From 3212eb61c32506ae9ec8f8c4817112cdc5e64015 Mon Sep 17 00:00:00 2001
From: David Ponce <david@dponce.com>
Date: Fri, 14 May 2004 10:03:23 +0000
Subject: [PATCH] New file.

---
 etc/tree-widget/default/close.png     | Bin 0 -> 999 bytes
 etc/tree-widget/default/close.xpm     | 284 ++++++++++
 etc/tree-widget/default/empty.png     | Bin 0 -> 999 bytes
 etc/tree-widget/default/empty.xpm     | 284 ++++++++++
 etc/tree-widget/default/end-guide.png | Bin 0 -> 913 bytes
 etc/tree-widget/default/end-guide.xpm | 284 ++++++++++
 etc/tree-widget/default/guide.png     | Bin 0 -> 911 bytes
 etc/tree-widget/default/guide.xpm     | 284 ++++++++++
 etc/tree-widget/default/handle.png    | Bin 0 -> 916 bytes
 etc/tree-widget/default/handle.xpm    | 284 ++++++++++
 etc/tree-widget/default/leaf.png      | Bin 0 -> 994 bytes
 etc/tree-widget/default/leaf.xpm      | 284 ++++++++++
 etc/tree-widget/default/no-guide.png  | Bin 0 -> 914 bytes
 etc/tree-widget/default/no-guide.xpm  | 284 ++++++++++
 etc/tree-widget/default/no-handle.png | Bin 0 -> 914 bytes
 etc/tree-widget/default/no-handle.xpm | 284 ++++++++++
 etc/tree-widget/default/open.png      | Bin 0 -> 1006 bytes
 etc/tree-widget/default/open.xpm      | 284 ++++++++++
 etc/tree-widget/folder/close.png      | Bin 0 -> 981 bytes
 etc/tree-widget/folder/close.xpm      | 285 ++++++++++
 etc/tree-widget/folder/empty.png      | Bin 0 -> 1008 bytes
 etc/tree-widget/folder/empty.xpm      | 285 ++++++++++
 etc/tree-widget/folder/end-guide.png  | Bin 0 -> 942 bytes
 etc/tree-widget/folder/end-guide.xpm  | 285 ++++++++++
 etc/tree-widget/folder/guide.png      | Bin 0 -> 940 bytes
 etc/tree-widget/folder/guide.xpm      | 285 ++++++++++
 etc/tree-widget/folder/handle.png     | Bin 0 -> 915 bytes
 etc/tree-widget/folder/handle.xpm     | 285 ++++++++++
 etc/tree-widget/folder/leaf.png       | Bin 0 -> 980 bytes
 etc/tree-widget/folder/leaf.xpm       | 285 ++++++++++
 etc/tree-widget/folder/no-guide.png   | Bin 0 -> 934 bytes
 etc/tree-widget/folder/no-guide.xpm   | 285 ++++++++++
 etc/tree-widget/folder/no-handle.png  | Bin 0 -> 942 bytes
 etc/tree-widget/folder/no-handle.xpm  | 285 ++++++++++
 etc/tree-widget/folder/open.png       | Bin 0 -> 1019 bytes
 etc/tree-widget/folder/open.xpm       | 285 ++++++++++
 lisp/tree-widget.el                   | 735 ++++++++++++++++++++++++++
 37 files changed, 5856 insertions(+)
 create mode 100644 etc/tree-widget/default/close.png
 create mode 100644 etc/tree-widget/default/close.xpm
 create mode 100644 etc/tree-widget/default/empty.png
 create mode 100644 etc/tree-widget/default/empty.xpm
 create mode 100644 etc/tree-widget/default/end-guide.png
 create mode 100644 etc/tree-widget/default/end-guide.xpm
 create mode 100644 etc/tree-widget/default/guide.png
 create mode 100644 etc/tree-widget/default/guide.xpm
 create mode 100644 etc/tree-widget/default/handle.png
 create mode 100644 etc/tree-widget/default/handle.xpm
 create mode 100644 etc/tree-widget/default/leaf.png
 create mode 100644 etc/tree-widget/default/leaf.xpm
 create mode 100644 etc/tree-widget/default/no-guide.png
 create mode 100644 etc/tree-widget/default/no-guide.xpm
 create mode 100644 etc/tree-widget/default/no-handle.png
 create mode 100644 etc/tree-widget/default/no-handle.xpm
 create mode 100644 etc/tree-widget/default/open.png
 create mode 100644 etc/tree-widget/default/open.xpm
 create mode 100644 etc/tree-widget/folder/close.png
 create mode 100644 etc/tree-widget/folder/close.xpm
 create mode 100644 etc/tree-widget/folder/empty.png
 create mode 100644 etc/tree-widget/folder/empty.xpm
 create mode 100644 etc/tree-widget/folder/end-guide.png
 create mode 100644 etc/tree-widget/folder/end-guide.xpm
 create mode 100644 etc/tree-widget/folder/guide.png
 create mode 100644 etc/tree-widget/folder/guide.xpm
 create mode 100644 etc/tree-widget/folder/handle.png
 create mode 100644 etc/tree-widget/folder/handle.xpm
 create mode 100644 etc/tree-widget/folder/leaf.png
 create mode 100644 etc/tree-widget/folder/leaf.xpm
 create mode 100644 etc/tree-widget/folder/no-guide.png
 create mode 100644 etc/tree-widget/folder/no-guide.xpm
 create mode 100644 etc/tree-widget/folder/no-handle.png
 create mode 100644 etc/tree-widget/folder/no-handle.xpm
 create mode 100644 etc/tree-widget/folder/open.png
 create mode 100644 etc/tree-widget/folder/open.xpm
 create mode 100644 lisp/tree-widget.el

diff --git a/etc/tree-widget/default/close.png b/etc/tree-widget/default/close.png
new file mode 100644
index 0000000000000000000000000000000000000000..0725def3deeb2c1ea44f8d4219776e26309f8e15
GIT binary patch
literal 999
zcmeAS@N?(olHy`uVBq!ia0vp^0zfRv!3-oT9?W|H;*_{XlsFfqCYEI8=P86_=B6^R
zU*?n&;$yn-<YYQf0egw3uPazcoy)(%_8d@%v%n*=n1O*?2!t6g-L3n>z`)E9;1lB7
z!oV;^Q*(}?;T%iLrA|&uy}Z@}QBcs@sHp#=U^E1VdkE~+)Z_qW5U!FSzhJmu88)5K
zIS&+d_H=O!skpUvf+Zh=0>^<@qF?{Zn*};t3EfuK!1l}ZkI(@{g`C4rW}Mkzk!s2@
uUF+BmGf|CXYn%1jeM=Y1%I3fPUeB|+m2<uHT?1jDaSWcWelF{r5}E*$Y&e7f

literal 0
HcmV?d00001

diff --git a/etc/tree-widget/default/close.xpm b/etc/tree-widget/default/close.xpm
new file mode 100644
index 00000000000..63a7930fe34
--- /dev/null
+++ b/etc/tree-widget/default/close.xpm
@@ -0,0 +1,284 @@
+/* XPM */
+static char *close[] = {
+/* width height num_colors chars_per_pixel */
+"    16    21      256            2",
+/* colors */
+"`` c #840000",
+"`. c #942929",
+"`# c #9c3131",
+"`a c #9c3939",
+"`b c #a54242",
+"`c c #a54a4a",
+"`d c #ad4a4a",
+"`e c #ad5252",
+"`f c #ad5a5a",
+"`g c None",
+"`h c #ffffff",
+"`i c #ffffff",
+"`j c #ffffff",
+"`k c #ffffff",
+"`l c #ffffff",
+"`m c #ffffff",
+"`n c #ffffff",
+"`o c #ffffff",
+"`p c #ffffff",
+"`q c #ffffff",
+"`r c #ffffff",
+"`s c #ffffff",
+"`t c #ffffff",
+"`u c #ffffff",
+"`v c #ffffff",
+"`w c #ffffff",
+"`x c #ffffff",
+"`y c #ffffff",
+"`z c #ffffff",
+"`A c #ffffff",
+"`B c #ffffff",
+"`C c #ffffff",
+"`D c #ffffff",
+"`E c #ffffff",
+"`F c #ffffff",
+"`G c #ffffff",
+"`H c #ffffff",
+"`I c #ffffff",
+"`J c #ffffff",
+"`K c #ffffff",
+"`L c #ffffff",
+"`M c #ffffff",
+"`N c #ffffff",
+"`O c #ffffff",
+"`P c #ffffff",
+"`Q c #ffffff",
+"`R c #ffffff",
+"`S c #ffffff",
+"`T c #ffffff",
+"`U c #ffffff",
+"`V c #ffffff",
+"`W c #ffffff",
+"`X c #ffffff",
+"`Y c #ffffff",
+"`Z c #ffffff",
+"`0 c #ffffff",
+"`1 c #ffffff",
+"`2 c #ffffff",
+"`3 c #ffffff",
+"`4 c #ffffff",
+"`5 c #ffffff",
+"`6 c #ffffff",
+"`7 c #ffffff",
+"`8 c #ffffff",
+".` c #ffffff",
+".. c #ffffff",
+".# c #ffffff",
+".a c #ffffff",
+".b c #ffffff",
+".c c #ffffff",
+".d c #ffffff",
+".e c #ffffff",
+".f c #ffffff",
+".g c #ffffff",
+".h c #ffffff",
+".i c #ffffff",
+".j c #ffffff",
+".k c #ffffff",
+".l c #ffffff",
+".m c #ffffff",
+".n c #ffffff",
+".o c #ffffff",
+".p c #ffffff",
+".q c #ffffff",
+".r c #ffffff",
+".s c #ffffff",
+".t c #ffffff",
+".u c #ffffff",
+".v c #ffffff",
+".w c #ffffff",
+".x c #ffffff",
+".y c #ffffff",
+".z c #ffffff",
+".A c #ffffff",
+".B c #ffffff",
+".C c #ffffff",
+".D c #ffffff",
+".E c #ffffff",
+".F c #ffffff",
+".G c #ffffff",
+".H c #ffffff",
+".I c #ffffff",
+".J c #ffffff",
+".K c #ffffff",
+".L c #ffffff",
+".M c #ffffff",
+".N c #ffffff",
+".O c #ffffff",
+".P c #ffffff",
+".Q c #ffffff",
+".R c #ffffff",
+".S c #ffffff",
+".T c #ffffff",
+".U c #ffffff",
+".V c #ffffff",
+".W c #ffffff",
+".X c #ffffff",
+".Y c #ffffff",
+".Z c #ffffff",
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+".1 c #ffffff",
+".2 c #ffffff",
+".3 c #ffffff",
+".4 c #ffffff",
+".5 c #ffffff",
+".6 c #ffffff",
+".7 c #ffffff",
+".8 c #ffffff",
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+"#a c #ffffff",
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+"#j c #ffffff",
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+"#n c #ffffff",
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+"#p c #ffffff",
+"#q c #ffffff",
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+"#s c #ffffff",
+"#t c #ffffff",
+"#u c #ffffff",
+"#v c #ffffff",
+"#w c #ffffff",
+"#x c #ffffff",
+"#y c #ffffff",
+"#z c #ffffff",
+"#A c #ffffff",
+"#B c #ffffff",
+"#C c #ffffff",
+"#D c #ffffff",
+"#E c #ffffff",
+"#F c #ffffff",
+"#G c #ffffff",
+"#H c #ffffff",
+"#I c #ffffff",
+"#J c #ffffff",
+"#K c #ffffff",
+"#L c #ffffff",
+"#M c #ffffff",
+"#N c #ffffff",
+"#O c #ffffff",
+"#P c #ffffff",
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+"#R c #ffffff",
+"#S c #ffffff",
+"#T c #ffffff",
+"#U c #ffffff",
+"#V c #ffffff",
+"#W c #ffffff",
+"#X c #ffffff",
+"#Y c #ffffff",
+"#Z c #ffffff",
+"#0 c #ffffff",
+"#1 c #ffffff",
+"#2 c #ffffff",
+"#3 c #ffffff",
+"#4 c #ffffff",
+"#5 c #ffffff",
+"#6 c #ffffff",
+"#7 c #ffffff",
+"#8 c #ffffff",
+"a` c #ffffff",
+"a. c #ffffff",
+"a# c #ffffff",
+"aa c #ffffff",
+"ab c #ffffff",
+"ac c #ffffff",
+"ad c #ffffff",
+"ae c #ffffff",
+"af c #ffffff",
+"ag c #ffffff",
+"ah c #ffffff",
+"ai c #ffffff",
+"aj c #ffffff",
+"ak c #ffffff",
+"al c #ffffff",
+"am c #ffffff",
+"an c #ffffff",
+"ao c #ffffff",
+"ap c #ffffff",
+"aq c #ffffff",
+"ar c #ffffff",
+"as c #ffffff",
+"at c #ffffff",
+"au c #ffffff",
+"av c #ffffff",
+"aw c #ffffff",
+"ax c #ffffff",
+"ay c #ffffff",
+"az c #ffffff",
+"aA c #ffffff",
+"aB c #ffffff",
+"aC c #ffffff",
+"aD c #ffffff",
+"aE c #ffffff",
+"aF c #ffffff",
+"aG c #ffffff",
+"aH c #ffffff",
+"aI c #ffffff",
+"aJ c #ffffff",
+"aK c #ffffff",
+"aL c #ffffff",
+"aM c #ffffff",
+"aN c #ffffff",
+"aO c #ffffff",
+"aP c #ffffff",
+"aQ c #ffffff",
+"aR c #ffffff",
+"aS c #ffffff",
+"aT c #ffffff",
+"aU c #ffffff",
+"aV c #ffffff",
+"aW c #ffffff",
+"aX c #ffffff",
+"aY c #ffffff",
+"aZ c #ffffff",
+"a0 c #ffffff",
+"a1 c #ffffff",
+"a2 c #ffffff",
+"a3 c #ffffff",
+"a4 c #ffffff",
+"a5 c #ffffff",
+"a6 c #ffffff",
+"a7 c #ffffff",
+"a8 c #ffffff",
+/* pixels */
+"`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g```````g`g`g`g`g`g`g`g`g",
+"`g`g`g`````.`````g`g`g`g`g`g`g`g",
+"`g`g`````.`#`a`````g`g`g`g`g`g`g",
+"`g`````.`#`a`a`b`````g`g`g`g`g`g",
+"`````.`#`a`a`b`c`e`````g`g`g`g`g",
+"```.`#`a`a`b`c`e`e`f```g`g`g`g`g",
+"`````a`a`b`c`e`e`f`````g`g`g`g`g",
+"`g`````b`c`e`e`f`````g`g`g`g`g`g",
+"`g`g`````e`e`f`````g`g`g`g`g`g`g",
+"`g`g`g`````f`````g`g`g`g`g`g`g`g",
+"`g`g`g`g```````g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g"
+};
diff --git a/etc/tree-widget/default/empty.png b/etc/tree-widget/default/empty.png
new file mode 100644
index 0000000000000000000000000000000000000000..45f464836ccf40c08aab3dd1fa6ff33aeeeb9c27
GIT binary patch
literal 999
zcmeAS@N?(olHy`uVBq!ia0vp^0zfRv!3-oT9?W|H;*_{XlsFfqCYEI8=P86_=B6^R
zU*?n&5>yY{CA<%)fW5@i*A*<JW>(2lzyTEEEbxddW?<kJ0%68WckBKzFfcO&_=LE&
zv@lGWqB&=d;hZ^^OP4w=UFx-VEf58*T^sd(6pV(za1VhhfAKb82H`3R@(YIhm0{Bv
zo%29ZXHOT$kcwMtCs^_^C~zEjCHnQhyjh^bmC$Wv4Q#(m{|FsWRLD8}WX72d7OAEj
v)0K|xFcZ~CwzgTX-M4hHtZe?v@AW)u)j5~$wR|iAG>*a3)z4*}Q$iB}PqI52

literal 0
HcmV?d00001

diff --git a/etc/tree-widget/default/empty.xpm b/etc/tree-widget/default/empty.xpm
new file mode 100644
index 00000000000..6bb0a285dd8
--- /dev/null
+++ b/etc/tree-widget/default/empty.xpm
@@ -0,0 +1,284 @@
+/* XPM */
+static char *empty[] = {
+/* width height num_colors chars_per_pixel */
+"    16    21      256            2",
+/* colors */
+"`` c #848400",
+"`. c #949429",
+"`# c #9c9c31",
+"`a c #9c9c39",
+"`b c #a5a542",
+"`c c #a5a54a",
+"`d c #adad4a",
+"`e c #adad52",
+"`f c #adad5a",
+"`g c None",
+"`h c #ffffff",
+"`i c #ffffff",
+"`j c #ffffff",
+"`k c #ffffff",
+"`l c #ffffff",
+"`m c #ffffff",
+"`n c #ffffff",
+"`o c #ffffff",
+"`p c #ffffff",
+"`q c #ffffff",
+"`r c #ffffff",
+"`s c #ffffff",
+"`t c #ffffff",
+"`u c #ffffff",
+"`v c #ffffff",
+"`w c #ffffff",
+"`x c #ffffff",
+"`y c #ffffff",
+"`z c #ffffff",
+"`A c #ffffff",
+"`B c #ffffff",
+"`C c #ffffff",
+"`D c #ffffff",
+"`E c #ffffff",
+"`F c #ffffff",
+"`G c #ffffff",
+"`H c #ffffff",
+"`I c #ffffff",
+"`J c #ffffff",
+"`K c #ffffff",
+"`L c #ffffff",
+"`M c #ffffff",
+"`N c #ffffff",
+"`O c #ffffff",
+"`P c #ffffff",
+"`Q c #ffffff",
+"`R c #ffffff",
+"`S c #ffffff",
+"`T c #ffffff",
+"`U c #ffffff",
+"`V c #ffffff",
+"`W c #ffffff",
+"`X c #ffffff",
+"`Y c #ffffff",
+"`Z c #ffffff",
+"`0 c #ffffff",
+"`1 c #ffffff",
+"`2 c #ffffff",
+"`3 c #ffffff",
+"`4 c #ffffff",
+"`5 c #ffffff",
+"`6 c #ffffff",
+"`7 c #ffffff",
+"`8 c #ffffff",
+".` c #ffffff",
+".. c #ffffff",
+".# c #ffffff",
+".a c #ffffff",
+".b c #ffffff",
+".c c #ffffff",
+".d c #ffffff",
+".e c #ffffff",
+".f c #ffffff",
+".g c #ffffff",
+".h c #ffffff",
+".i c #ffffff",
+".j c #ffffff",
+".k c #ffffff",
+".l c #ffffff",
+".m c #ffffff",
+".n c #ffffff",
+".o c #ffffff",
+".p c #ffffff",
+".q c #ffffff",
+".r c #ffffff",
+".s c #ffffff",
+".t c #ffffff",
+".u c #ffffff",
+".v c #ffffff",
+".w c #ffffff",
+".x c #ffffff",
+".y c #ffffff",
+".z c #ffffff",
+".A c #ffffff",
+".B c #ffffff",
+".C c #ffffff",
+".D c #ffffff",
+".E c #ffffff",
+".F c #ffffff",
+".G c #ffffff",
+".H c #ffffff",
+".I c #ffffff",
+".J c #ffffff",
+".K c #ffffff",
+".L c #ffffff",
+".M c #ffffff",
+".N c #ffffff",
+".O c #ffffff",
+".P c #ffffff",
+".Q c #ffffff",
+".R c #ffffff",
+".S c #ffffff",
+".T c #ffffff",
+".U c #ffffff",
+".V c #ffffff",
+".W c #ffffff",
+".X c #ffffff",
+".Y c #ffffff",
+".Z c #ffffff",
+".0 c #ffffff",
+".1 c #ffffff",
+".2 c #ffffff",
+".3 c #ffffff",
+".4 c #ffffff",
+".5 c #ffffff",
+".6 c #ffffff",
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+"#q c #ffffff",
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+"#u c #ffffff",
+"#v c #ffffff",
+"#w c #ffffff",
+"#x c #ffffff",
+"#y c #ffffff",
+"#z c #ffffff",
+"#A c #ffffff",
+"#B c #ffffff",
+"#C c #ffffff",
+"#D c #ffffff",
+"#E c #ffffff",
+"#F c #ffffff",
+"#G c #ffffff",
+"#H c #ffffff",
+"#I c #ffffff",
+"#J c #ffffff",
+"#K c #ffffff",
+"#L c #ffffff",
+"#M c #ffffff",
+"#N c #ffffff",
+"#O c #ffffff",
+"#P c #ffffff",
+"#Q c #ffffff",
+"#R c #ffffff",
+"#S c #ffffff",
+"#T c #ffffff",
+"#U c #ffffff",
+"#V c #ffffff",
+"#W c #ffffff",
+"#X c #ffffff",
+"#Y c #ffffff",
+"#Z c #ffffff",
+"#0 c #ffffff",
+"#1 c #ffffff",
+"#2 c #ffffff",
+"#3 c #ffffff",
+"#4 c #ffffff",
+"#5 c #ffffff",
+"#6 c #ffffff",
+"#7 c #ffffff",
+"#8 c #ffffff",
+"a` c #ffffff",
+"a. c #ffffff",
+"a# c #ffffff",
+"aa c #ffffff",
+"ab c #ffffff",
+"ac c #ffffff",
+"ad c #ffffff",
+"ae c #ffffff",
+"af c #ffffff",
+"ag c #ffffff",
+"ah c #ffffff",
+"ai c #ffffff",
+"aj c #ffffff",
+"ak c #ffffff",
+"al c #ffffff",
+"am c #ffffff",
+"an c #ffffff",
+"ao c #ffffff",
+"ap c #ffffff",
+"aq c #ffffff",
+"ar c #ffffff",
+"as c #ffffff",
+"at c #ffffff",
+"au c #ffffff",
+"av c #ffffff",
+"aw c #ffffff",
+"ax c #ffffff",
+"ay c #ffffff",
+"az c #ffffff",
+"aA c #ffffff",
+"aB c #ffffff",
+"aC c #ffffff",
+"aD c #ffffff",
+"aE c #ffffff",
+"aF c #ffffff",
+"aG c #ffffff",
+"aH c #ffffff",
+"aI c #ffffff",
+"aJ c #ffffff",
+"aK c #ffffff",
+"aL c #ffffff",
+"aM c #ffffff",
+"aN c #ffffff",
+"aO c #ffffff",
+"aP c #ffffff",
+"aQ c #ffffff",
+"aR c #ffffff",
+"aS c #ffffff",
+"aT c #ffffff",
+"aU c #ffffff",
+"aV c #ffffff",
+"aW c #ffffff",
+"aX c #ffffff",
+"aY c #ffffff",
+"aZ c #ffffff",
+"a0 c #ffffff",
+"a1 c #ffffff",
+"a2 c #ffffff",
+"a3 c #ffffff",
+"a4 c #ffffff",
+"a5 c #ffffff",
+"a6 c #ffffff",
+"a7 c #ffffff",
+"a8 c #ffffff",
+/* pixels */
+"`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g```````g`g`g`g`g`g`g`g`g",
+"`g`g`g`````.`````g`g`g`g`g`g`g`g",
+"`g`g`````.`#`a`````g`g`g`g`g`g`g",
+"`g`````.`#`a`a`b`````g`g`g`g`g`g",
+"`````.`#`a`a`b`c`c`````g`g`g`g`g",
+"```.`#`a`a`b`c`c`e`f```g`g`g`g`g",
+"`````a`a`b`c`c`e`f`````g`g`g`g`g",
+"`g`````b`c`c`e`f`````g`g`g`g`g`g",
+"`g`g`````c`e`f`````g`g`g`g`g`g`g",
+"`g`g`g`````f`````g`g`g`g`g`g`g`g",
+"`g`g`g`g```````g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g`g"
+};
diff --git a/etc/tree-widget/default/end-guide.png b/etc/tree-widget/default/end-guide.png
new file mode 100644
index 0000000000000000000000000000000000000000..908048c429367b1b03ce5fac49b9d1a391ef404c
GIT binary patch
literal 913
zcmeAS@N?(olHy`uVBq!ia0vp^Y(Ol^!3-pW0`mQV6nlxMuPggyPFW6hz9YrYPXL8D
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zLSS{A4ihjBu$2V)1%u6G*t~zqexQhur;B4q#jWH7Rz@{8t)Mj`K@7`JF@*_voB(Aw
N22WQ%mvv4FO#uF+8nXZZ

literal 0
HcmV?d00001

diff --git a/etc/tree-widget/default/end-guide.xpm b/etc/tree-widget/default/end-guide.xpm
new file mode 100644
index 00000000000..8e5d727b440
--- /dev/null
+++ b/etc/tree-widget/default/end-guide.xpm
@@ -0,0 +1,284 @@
+/* XPM */
+static char *end-guide[] = {
+/* width height num_colors chars_per_pixel */
+"     6    21      256            2",
+/* colors */
+"`` c #000000",
+"`. c #a5a5c6",
+"`# c #ada5c6",
+"`a c #cecee7",
+"`b c #ceceff",
+"`c c None",
+"`d c #ffffff",
+"`e c #ffffff",
+"`f c #ffffff",
+"`g c #ffffff",
+"`h c #ffffff",
+"`i c #ffffff",
+"`j c #ffffff",
+"`k c #ffffff",
+"`l c #ffffff",
+"`m c #ffffff",
+"`n c #ffffff",
+"`o c #ffffff",
+"`p c #ffffff",
+"`q c #ffffff",
+"`r c #ffffff",
+"`s c #ffffff",
+"`t c #ffffff",
+"`u c #ffffff",
+"`v c #ffffff",
+"`w c #ffffff",
+"`x c #ffffff",
+"`y c #ffffff",
+"`z c #ffffff",
+"`A c #ffffff",
+"`B c #ffffff",
+"`C c #ffffff",
+"`D c #808000",
+"`E c #ffffff",
+"`F c #ffffff",
+"`G c #ffffff",
+"`H c #ffffff",
+"`I c #ffffff",
+"`J c #ffffff",
+"`K c #ffffff",
+"`L c #ffffff",
+"`M c #ffffff",
+"`N c #ffffff",
+"`O c #ffffff",
+"`P c #ffffff",
+"`Q c #ffffff",
+"`R c #ffffff",
+"`S c #ffffff",
+"`T c #ffffff",
+"`U c #ffffff",
+"`V c #ffffff",
+"`W c #ffffff",
+"`X c #ffffff",
+"`Y c #ffffff",
+"`Z c #ffffff",
+"`0 c #ffffff",
+"`1 c #ffffff",
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+".# c #ffffff",
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+".b c #ffffff",
+".c c #ffffff",
+".d c #ffffff",
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+".A c #ffffff",
+".B c #ffffff",
+".C c #ffffff",
+".D c #ffffff",
+".E c #ffffff",
+".F c #ffffff",
+".G c #ffffff",
+".H c #ffffff",
+".I c #ffffff",
+".J c #ffffff",
+".K c #ffffff",
+".L c #ffffff",
+".M c #ffffff",
+".N c #ffffff",
+".O c #ffffff",
+".P c #ffffff",
+".Q c #ffffff",
+".R c #ffffff",
+".S c #ffffff",
+".T c #ffffff",
+".U c #ffffff",
+".V c #ffffff",
+".W c #ffffff",
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+".7 c #ffffff",
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+"aq c #ffffff",
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+"au c #ffffff",
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+"ax c #ffffff",
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+"aA c #ffffff",
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+"aD c #ffffff",
+"aE c #ffffff",
+"aF c #ffffff",
+"aG c #ffffff",
+"aH c #ffffff",
+"aI c #ffffff",
+"aJ c #ffffff",
+"aK c #ffffff",
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+"aM c #ffffff",
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+"aO c #ffffff",
+"aP c #ffffff",
+"aQ c #ffffff",
+"aR c #ffffff",
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+"aT c #ffffff",
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+"aY c #ffffff",
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+"a1 c #ffffff",
+"a2 c #ffffff",
+"a3 c #ffffff",
+"a4 c #ffffff",
+"a5 c #ffffff",
+"a6 c #ffffff",
+"a7 c #ffffff",
+"a8 c #ffffff",
+/* pixels */
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`c",
+"`c`c`c`c`c`c",
+"`c`c`c`c`c`c",
+"`c`c`c`c`c`c",
+"`c`c`c`c`c`c",
+"`c`c`c`c`c`c",
+"`c`c`c`c`c`c",
+"`c`c`c`c`c`c",
+"`c`c`c`c`c`c",
+"`c`c`c`c`c`c"
+};
diff --git a/etc/tree-widget/default/guide.png b/etc/tree-widget/default/guide.png
new file mode 100644
index 0000000000000000000000000000000000000000..c93b71ef073cc90d192264db962ea55689c5ac6f
GIT binary patch
literal 911
zcmeAS@N?(olHy`uVBq!ia0vp^Y(Ol^!3-pW0`mQV6nlxMuPggyPFW5$-Fp7zzkx!W
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zA+S15hY6Sm*h+%@g284oY~H_QKTt%#)5S5Q;#P73E2CPQqYER$;@?ablk<811LYVz
MUHx3vIVCg!0NGs{h5!Hn

literal 0
HcmV?d00001

diff --git a/etc/tree-widget/default/guide.xpm b/etc/tree-widget/default/guide.xpm
new file mode 100644
index 00000000000..56006ee48e0
--- /dev/null
+++ b/etc/tree-widget/default/guide.xpm
@@ -0,0 +1,284 @@
+/* XPM */
+static char *guide[] = {
+/* width height num_colors chars_per_pixel */
+"     6    21      256            2",
+/* colors */
+"`` c #000000",
+"`. c #a5a5c6",
+"`# c #ada5c6",
+"`a c #cecee7",
+"`b c #ceceff",
+"`c c None",
+"`d c #ffffff",
+"`e c #ffffff",
+"`f c #ffffff",
+"`g c #ffffff",
+"`h c #ffffff",
+"`i c #ffffff",
+"`j c #ffffff",
+"`k c #ffffff",
+"`l c #ffffff",
+"`m c #ffffff",
+"`n c #ffffff",
+"`o c #ffffff",
+"`p c #ffffff",
+"`q c #ffffff",
+"`r c #ffffff",
+"`s c #ffffff",
+"`t c #ffffff",
+"`u c #ffffff",
+"`v c #ffffff",
+"`w c #ffffff",
+"`x c #ffffff",
+"`y c #ffffff",
+"`z c #ffffff",
+"`A c #ffffff",
+"`B c #ffffff",
+"`C c #ffffff",
+"`D c #808000",
+"`E c #ffffff",
+"`F c #ffffff",
+"`G c #ffffff",
+"`H c #ffffff",
+"`I c #ffffff",
+"`J c #ffffff",
+"`K c #ffffff",
+"`L c #ffffff",
+"`M c #ffffff",
+"`N c #ffffff",
+"`O c #ffffff",
+"`P c #ffffff",
+"`Q c #ffffff",
+"`R c #ffffff",
+"`S c #ffffff",
+"`T c #ffffff",
+"`U c #ffffff",
+"`V c #ffffff",
+"`W c #ffffff",
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+"`1 c #ffffff",
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+"a2 c #ffffff",
+"a3 c #ffffff",
+"a4 c #ffffff",
+"a5 c #ffffff",
+"a6 c #ffffff",
+"a7 c #ffffff",
+"a8 c #ffffff",
+/* pixels */
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#",
+"`c`c`c`c`c`#"
+};
diff --git a/etc/tree-widget/default/handle.png b/etc/tree-widget/default/handle.png
new file mode 100644
index 0000000000000000000000000000000000000000..8411624adaa8525f6dc1140b520da02d733ba1e3
GIT binary patch
literal 916
zcmeAS@N?(olHy`uVBq!ia0vp^Ahsw6Gm!Mi=|2dh*h@TpUD+>l%5td6z5X;+4=BW0
z;1O92RH^~Oj9(R=o@HQQW(e>JaRo{)U3zTo(qre&JwJEuKh;4)0|V8~95rw>1gI4P
ztK)Q-fO&weB*-rqY$n6z{Y&-(MMOPa978H@B`35pvsoF;e9$1bO>qXpSq<jD&how0
PKm`n*u6{1-oD!M<6UZJ?

literal 0
HcmV?d00001

diff --git a/etc/tree-widget/default/handle.xpm b/etc/tree-widget/default/handle.xpm
new file mode 100644
index 00000000000..11f618b4b25
--- /dev/null
+++ b/etc/tree-widget/default/handle.xpm
@@ -0,0 +1,284 @@
+/* XPM */
+static char *handle[] = {
+/* width height num_colors chars_per_pixel */
+"    10    21      256            2",
+/* colors */
+"`` c #000000",
+"`. c #a5a5c6",
+"`# c #ada5c6",
+"`a c #cecee7",
+"`b c #ceceff",
+"`c c None",
+"`d c #ffffff",
+"`e c #ffffff",
+"`f c #ffffff",
+"`g c #ffffff",
+"`h c #ffffff",
+"`i c #ffffff",
+"`j c #ffffff",
+"`k c #ffffff",
+"`l c #ffffff",
+"`m c #ffffff",
+"`n c #ffffff",
+"`o c #ffffff",
+"`p c #ffffff",
+"`q c #ffffff",
+"`r c #ffffff",
+"`s c #ffffff",
+"`t c #ffffff",
+"`u c #ffffff",
+"`v c #ffffff",
+"`w c #ffffff",
+"`x c #ffffff",
+"`y c #ffffff",
+"`z c #ffffff",
+"`A c #ffffff",
+"`B c #ffffff",
+"`C c #ffffff",
+"`D c #808000",
+"`E c #ffffff",
+"`F c #ffffff",
+"`G c #ffffff",
+"`H c #ffffff",
+"`I c #ffffff",
+"`J c #ffffff",
+"`K c #ffffff",
+"`L c #ffffff",
+"`M c #ffffff",
+"`N c #ffffff",
+"`O c #ffffff",
+"`P c #ffffff",
+"`Q c #ffffff",
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+"`S c #ffffff",
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+"## c #ffffff",
+"#a c #ffffff",
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+"#e c #ffffff",
+"#f c #ffffff",
+"#g c #ffffff",
+"#h c #ffffff",
+"#i c #ffffff",
+"#j c #ffffff",
+"#k c #ffffff",
+"#l c #ffffff",
+"#m c #ffffff",
+"#n c #ffffff",
+"#o c #ffffff",
+"#p c #ffffff",
+"#q c #ffffff",
+"#r c #ffffff",
+"#s c #ffffff",
+"#t c #ffffff",
+"#u c #ffffff",
+"#v c #ffffff",
+"#w c #ffffff",
+"#x c #ffffff",
+"#y c #ffffff",
+"#z c #ffffff",
+"#A c #ffffff",
+"#B c #ffffff",
+"#C c #ffffff",
+"#D c #ffffff",
+"#E c #ffffff",
+"#F c #ffffff",
+"#G c #ffffff",
+"#H c #ffffff",
+"#I c #ffffff",
+"#J c #ffffff",
+"#K c #ffffff",
+"#L c #ffffff",
+"#M c #ffffff",
+"#N c #ffffff",
+"#O c #ffffff",
+"#P c #ffffff",
+"#Q c #ffffff",
+"#R c #ffffff",
+"#S c #ffffff",
+"#T c #ffffff",
+"#U c #ffffff",
+"#V c #ffffff",
+"#W c #ffffff",
+"#X c #ffffff",
+"#Y c #ffffff",
+"#Z c #ffffff",
+"#0 c #ffffff",
+"#1 c #ffffff",
+"#2 c #ffffff",
+"#3 c #ffffff",
+"#4 c #ffffff",
+"#5 c #ffffff",
+"#6 c #ffffff",
+"#7 c #ffffff",
+"#8 c #ffffff",
+"a` c #ffffff",
+"a. c #ffffff",
+"a# c #ffffff",
+"aa c #ffffff",
+"ab c #ffffff",
+"ac c #ffffff",
+"ad c #ffffff",
+"ae c #ffffff",
+"af c #ffffff",
+"ag c #ffffff",
+"ah c #ffffff",
+"ai c #ffffff",
+"aj c #ffffff",
+"ak c #ffffff",
+"al c #ffffff",
+"am c #ffffff",
+"an c #ffffff",
+"ao c #ffffff",
+"ap c #ffffff",
+"aq c #ffffff",
+"ar c #ffffff",
+"as c #ffffff",
+"at c #ffffff",
+"au c #ffffff",
+"av c #ffffff",
+"aw c #ffffff",
+"ax c #ffffff",
+"ay c #ffffff",
+"az c #ffffff",
+"aA c #ffffff",
+"aB c #ffffff",
+"aC c #ffffff",
+"aD c #ffffff",
+"aE c #ffffff",
+"aF c #ffffff",
+"aG c #ffffff",
+"aH c #ffffff",
+"aI c #ffffff",
+"aJ c #ffffff",
+"aK c #ffffff",
+"aL c #ffffff",
+"aM c #ffffff",
+"aN c #ffffff",
+"aO c #ffffff",
+"aP c #ffffff",
+"aQ c #ffffff",
+"aR c #ffffff",
+"aS c #ffffff",
+"aT c #ffffff",
+"aU c #ffffff",
+"aV c #ffffff",
+"aW c #ffffff",
+"aX c #ffffff",
+"aY c #ffffff",
+"aZ c #ffffff",
+"a0 c #ffffff",
+"a1 c #ffffff",
+"a2 c #ffffff",
+"a3 c #ffffff",
+"a4 c #ffffff",
+"a5 c #ffffff",
+"a6 c #ffffff",
+"a7 c #ffffff",
+"a8 c #ffffff",
+/* pixels */
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`#`#`#`#`#`#`#`#`#`#",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c"
+};
diff --git a/etc/tree-widget/default/leaf.png b/etc/tree-widget/default/leaf.png
new file mode 100644
index 0000000000000000000000000000000000000000..0408f38bd5ee828365495f044b41d482756454d8
GIT binary patch
literal 994
zcmeAS@N?(olHy`uVBq!ia0vp^0zfRv!3-oT9?W|H;*_{XlsFfqCYEI8=P86_=B6^R
zU*?n&Vw117*53wHz+U3%>k1MQwvd_^?g`S$S>O>_%)r3)0fZTy)|kv-U|?nl@Ck8s
za&jszF0QVwZfR-h>FJp=Wy+j6bCxb$`hOIRhQJ62fy=J9fcb-gvn0qb80KAuVE+ms
zprE~{i(^Q|t>gy|%sg9!5*Qd&7}?y^)Y8(}b}+P@Kg1-O*zhqjQgQ*4ft_>=!>RQ2
nhMA3r*l#zTIsS^zszRPY_cq6?iB6^SK^Azr`njxgN@xNAet<PH

literal 0
HcmV?d00001

diff --git a/etc/tree-widget/default/leaf.xpm b/etc/tree-widget/default/leaf.xpm
new file mode 100644
index 00000000000..8b5db38784a
--- /dev/null
+++ b/etc/tree-widget/default/leaf.xpm
@@ -0,0 +1,284 @@
+/* XPM */
+static char *leaf[] = {
+/* width height num_colors chars_per_pixel */
+"    16    21      256            2",
+/* colors */
+"`` c #424242",
+"`. c #737373",
+"`# c #7b7b7b",
+"`a c #848484",
+"`b c #8c8c8c",
+"`c c #949494",
+"`d c #9c9c9c",
+"`e c #a5a5a5",
+"`f c None",
+"`g c #ffffff",
+"`h c #ffffff",
+"`i c #ffffff",
+"`j c #ffffff",
+"`k c #ffffff",
+"`l c #ffffff",
+"`m c #ffffff",
+"`n c #ffffff",
+"`o c #ffffff",
+"`p c #ffffff",
+"`q c #ffffff",
+"`r c #ffffff",
+"`s c #ffffff",
+"`t c #ffffff",
+"`u c #ffffff",
+"`v c #ffffff",
+"`w c #ffffff",
+"`x c #ffffff",
+"`y c #ffffff",
+"`z c #ffffff",
+"`A c #ffffff",
+"`B c #ffffff",
+"`C c #ffffff",
+"`D c #ffffff",
+"`E c #ffffff",
+"`F c #ffffff",
+"`G c #ffffff",
+"`H c #ffffff",
+"`I c #ffffff",
+"`J c #ffffff",
+"`K c #ffffff",
+"`L c #ffffff",
+"`M c #ffffff",
+"`N c #ffffff",
+"`O c #ffffff",
+"`P c #ffffff",
+"`Q c #ffffff",
+"`R c #ffffff",
+"`S c #ffffff",
+"`T c #ffffff",
+"`U c #ffffff",
+"`V c #ffffff",
+"`W c #ffffff",
+"`X c #ffffff",
+"`Y c #ffffff",
+"`Z c #ffffff",
+"`0 c #ffffff",
+"`1 c #ffffff",
+"`2 c #ffffff",
+"`3 c #ffffff",
+"`4 c #ffffff",
+"`5 c #ffffff",
+"`6 c #ffffff",
+"`7 c #ffffff",
+"`8 c #ffffff",
+".` c #ffffff",
+".. c #ffffff",
+".# c #ffffff",
+".a c #ffffff",
+".b c #ffffff",
+".c c #ffffff",
+".d c #ffffff",
+".e c #ffffff",
+".f c #ffffff",
+".g c #ffffff",
+".h c #ffffff",
+".i c #ffffff",
+".j c #ffffff",
+".k c #ffffff",
+".l c #ffffff",
+".m c #ffffff",
+".n c #ffffff",
+".o c #ffffff",
+".p c #ffffff",
+".q c #ffffff",
+".r c #ffffff",
+".s c #ffffff",
+".t c #ffffff",
+".u c #ffffff",
+".v c #ffffff",
+".w c #ffffff",
+".x c #ffffff",
+".y c #ffffff",
+".z c #ffffff",
+".A c #ffffff",
+".B c #ffffff",
+".C c #ffffff",
+".D c #ffffff",
+".E c #ffffff",
+".F c #ffffff",
+".G c #ffffff",
+".H c #ffffff",
+".I c #ffffff",
+".J c #ffffff",
+".K c #ffffff",
+".L c #ffffff",
+".M c #ffffff",
+".N c #ffffff",
+".O c #ffffff",
+".P c #ffffff",
+".Q c #ffffff",
+".R c #ffffff",
+".S c #ffffff",
+".T c #ffffff",
+".U c #ffffff",
+".V c #ffffff",
+".W c #ffffff",
+".X c #ffffff",
+".Y c #ffffff",
+".Z c #ffffff",
+".0 c #ffffff",
+".1 c #ffffff",
+".2 c #ffffff",
+".3 c #ffffff",
+".4 c #ffffff",
+".5 c #ffffff",
+".6 c #ffffff",
+".7 c #ffffff",
+".8 c #ffffff",
+"#` c #ffffff",
+"#. c #ffffff",
+"## c #ffffff",
+"#a c #ffffff",
+"#b c #ffffff",
+"#c c #ffffff",
+"#d c #ffffff",
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+"#n c #ffffff",
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+"#p c #ffffff",
+"#q c #ffffff",
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+"#s c #ffffff",
+"#t c #ffffff",
+"#u c #ffffff",
+"#v c #ffffff",
+"#w c #ffffff",
+"#x c #ffffff",
+"#y c #ffffff",
+"#z c #ffffff",
+"#A c #ffffff",
+"#B c #ffffff",
+"#C c #ffffff",
+"#D c #ffffff",
+"#E c #ffffff",
+"#F c #ffffff",
+"#G c #ffffff",
+"#H c #ffffff",
+"#I c #ffffff",
+"#J c #ffffff",
+"#K c #ffffff",
+"#L c #ffffff",
+"#M c #ffffff",
+"#N c #ffffff",
+"#O c #ffffff",
+"#P c #ffffff",
+"#Q c #ffffff",
+"#R c #ffffff",
+"#S c #ffffff",
+"#T c #ffffff",
+"#U c #ffffff",
+"#V c #ffffff",
+"#W c #ffffff",
+"#X c #ffffff",
+"#Y c #ffffff",
+"#Z c #ffffff",
+"#0 c #ffffff",
+"#1 c #ffffff",
+"#2 c #ffffff",
+"#3 c #ffffff",
+"#4 c #ffffff",
+"#5 c #ffffff",
+"#6 c #ffffff",
+"#7 c #ffffff",
+"#8 c #ffffff",
+"a` c #ffffff",
+"a. c #ffffff",
+"a# c #ffffff",
+"aa c #ffffff",
+"ab c #ffffff",
+"ac c #ffffff",
+"ad c #ffffff",
+"ae c #ffffff",
+"af c #ffffff",
+"ag c #ffffff",
+"ah c #ffffff",
+"ai c #ffffff",
+"aj c #ffffff",
+"ak c #ffffff",
+"al c #ffffff",
+"am c #ffffff",
+"an c #ffffff",
+"ao c #ffffff",
+"ap c #ffffff",
+"aq c #ffffff",
+"ar c #ffffff",
+"as c #ffffff",
+"at c #ffffff",
+"au c #ffffff",
+"av c #ffffff",
+"aw c #ffffff",
+"ax c #ffffff",
+"ay c #ffffff",
+"az c #ffffff",
+"aA c #ffffff",
+"aB c #ffffff",
+"aC c #ffffff",
+"aD c #ffffff",
+"aE c #ffffff",
+"aF c #ffffff",
+"aG c #ffffff",
+"aH c #ffffff",
+"aI c #ffffff",
+"aJ c #ffffff",
+"aK c #ffffff",
+"aL c #ffffff",
+"aM c #ffffff",
+"aN c #ffffff",
+"aO c #ffffff",
+"aP c #ffffff",
+"aQ c #ffffff",
+"aR c #ffffff",
+"aS c #ffffff",
+"aT c #ffffff",
+"aU c #ffffff",
+"aV c #ffffff",
+"aW c #ffffff",
+"aX c #ffffff",
+"aY c #ffffff",
+"aZ c #ffffff",
+"a0 c #ffffff",
+"a1 c #ffffff",
+"a2 c #ffffff",
+"a3 c #ffffff",
+"a4 c #ffffff",
+"a5 c #ffffff",
+"a6 c #ffffff",
+"a7 c #ffffff",
+"a8 c #ffffff",
+/* pixels */
+"`f`f`f`f`f`f`f`f`f`f`f`f`f`f`f`f",
+"`f`f`f`f`f`f`f`f`f`f`f`f`f`f`f`f",
+"`f`f`f`f`f`f`f`f`f`f`f`f`f`f`f`f",
+"`f`f`f`f`f`f`f`f`f`f`f`f`f`f`f`f",
+"`f`f`f`f`f`f`f`f`f`f`f`f`f`f`f`f",
+"`f`f`f`f`f`f`f`f`f`f`f`f`f`f`f`f",
+"`f`f`f```````````f`f`f`f`f`f`f`f",
+"`f`f```.`#`#`a`a```f`f`f`f`f`f`f",
+"`f```.`#`#`a`a`b`b```f`f`f`f`f`f",
+"```.`#`#`a`a`b`b`c`c```f`f`f`f`f",
+"```#`#`a`a`b`b`c`c`d```f`f`f`f`f",
+"```#`a`a`b`b`c`c`d`e```f`f`f`f`f",
+"`f```a`b`b`c`c`d`e```f`f`f`f`f`f",
+"`f`f```b`c`c`d`e```f`f`f`f`f`f`f",
+"`f`f`f```````````f`f`f`f`f`f`f`f",
+"`f`f`f`f`f`f`f`f`f`f`f`f`f`f`f`f",
+"`f`f`f`f`f`f`f`f`f`f`f`f`f`f`f`f",
+"`f`f`f`f`f`f`f`f`f`f`f`f`f`f`f`f",
+"`f`f`f`f`f`f`f`f`f`f`f`f`f`f`f`f",
+"`f`f`f`f`f`f`f`f`f`f`f`f`f`f`f`f",
+"`f`f`f`f`f`f`f`f`f`f`f`f`f`f`f`f"
+};
diff --git a/etc/tree-widget/default/no-guide.png b/etc/tree-widget/default/no-guide.png
new file mode 100644
index 0000000000000000000000000000000000000000..dc4292ea98fe39e68834415d7c7a063f3ec6b340
GIT binary patch
literal 914
zcmeAS@N?(olHy`uVBq!ia0vp^Y(Ol^!3-pW0`mQV6nlxMuPggyPFW5$(Qsb*RG<)N
zfk$L90|S=^2s3_FczTwBftew|C&U#f+0rtnr)TNXrN`DTJ+^i0xpU{9pF8*e`Sbrk
z(9pmDqDH}J2n^E@VE^I%7nldQN`m}?;a+6ebVlbqP?X=(#WAGfR`LTD<~BzcMg})?
Vmi(TaEBAm>44$rjF6*2UngCqt8dd-R

literal 0
HcmV?d00001

diff --git a/etc/tree-widget/default/no-guide.xpm b/etc/tree-widget/default/no-guide.xpm
new file mode 100644
index 00000000000..82729cf59b0
--- /dev/null
+++ b/etc/tree-widget/default/no-guide.xpm
@@ -0,0 +1,284 @@
+/* XPM */
+static char *no-guide[] = {
+/* width height num_colors chars_per_pixel */
+"     6    21      256            2",
+/* colors */
+"`` c #000000",
+"`. c #84849c",
+"`# c #8c8ca5",
+"`a c #a5a5c6",
+"`b c #ada5c6",
+"`c c #b5b5ce",
+"`d c #cecee7",
+"`e c #ceceff",
+"`f c #e7e7ff",
+"`g c None",
+"`h c #808000",
+"`i c #ffffff",
+"`j c #ffffff",
+"`k c #ffffff",
+"`l c #ffffff",
+"`m c #ffffff",
+"`n c #ffffff",
+"`o c #ffffff",
+"`p c #ffffff",
+"`q c #ffffff",
+"`r c #ffffff",
+"`s c #ffffff",
+"`t c #ffffff",
+"`u c #ffffff",
+"`v c #ffffff",
+"`w c #ffffff",
+"`x c #ffffff",
+"`y c #ffffff",
+"`z c #ffffff",
+"`A c #ffffff",
+"`B c #ffffff",
+"`C c #ffffff",
+"`D c #ffffff",
+"`E c #ffffff",
+"`F c #ffffff",
+"`G c #ffffff",
+"`H c #ffffff",
+"`I c #ffffff",
+"`J c #ffffff",
+"`K c #ffffff",
+"`L c #ffffff",
+"`M c #ffffff",
+"`N c #ffffff",
+"`O c #ffffff",
+"`P c #ffffff",
+"`Q c #ffffff",
+"`R c #ffffff",
+"`S c #ffffff",
+"`T c #ffffff",
+"`U c #ffffff",
+"`V c #ffffff",
+"`W c #ffffff",
+"`X c #ffffff",
+"`Y c #ffffff",
+"`Z c #ffffff",
+"`0 c #ffffff",
+"`1 c #ffffff",
+"`2 c #ffffff",
+"`3 c #ffffff",
+"`4 c #ffffff",
+"`5 c #ffffff",
+"`6 c #ffffff",
+"`7 c #ffffff",
+"`8 c #ffffff",
+".` c #ffffff",
+".. c #ffffff",
+".# c #ffffff",
+".a c #ffffff",
+".b c #ffffff",
+".c c #ffffff",
+".d c #ffffff",
+".e c #ffffff",
+".f c #ffffff",
+".g c #ffffff",
+".h c #ffffff",
+".i c #ffffff",
+".j c #ffffff",
+".k c #ffffff",
+".l c #ffffff",
+".m c #ffffff",
+".n c #ffffff",
+".o c #ffffff",
+".p c #ffffff",
+".q c #ffffff",
+".r c #ffffff",
+".s c #ffffff",
+".t c #ffffff",
+".u c #ffffff",
+".v c #ffffff",
+".w c #ffffff",
+".x c #ffffff",
+".y c #ffffff",
+".z c #ffffff",
+".A c #ffffff",
+".B c #ffffff",
+".C c #ffffff",
+".D c #ffffff",
+".E c #ffffff",
+".F c #ffffff",
+".G c #ffffff",
+".H c #ffffff",
+".I c #ffffff",
+".J c #ffffff",
+".K c #ffffff",
+".L c #ffffff",
+".M c #ffffff",
+".N c #ffffff",
+".O c #ffffff",
+".P c #ffffff",
+".Q c #ffffff",
+".R c #ffffff",
+".S c #ffffff",
+".T c #ffffff",
+".U c #ffffff",
+".V c #ffffff",
+".W c #ffffff",
+".X c #ffffff",
+".Y c #ffffff",
+".Z c #ffffff",
+".0 c #ffffff",
+".1 c #ffffff",
+".2 c #ffffff",
+".3 c #ffffff",
+".4 c #ffffff",
+".5 c #ffffff",
+".6 c #ffffff",
+".7 c #ffffff",
+".8 c #ffffff",
+"#` c #ffffff",
+"#. c #ffffff",
+"## c #ffffff",
+"#a c #ffffff",
+"#b c #ffffff",
+"#c c #ffffff",
+"#d c #ffffff",
+"#e c #ffffff",
+"#f c #ffffff",
+"#g c #ffffff",
+"#h c #ffffff",
+"#i c #ffffff",
+"#j c #ffffff",
+"#k c #ffffff",
+"#l c #ffffff",
+"#m c #ffffff",
+"#n c #ffffff",
+"#o c #ffffff",
+"#p c #ffffff",
+"#q c #ffffff",
+"#r c #ffffff",
+"#s c #ffffff",
+"#t c #ffffff",
+"#u c #ffffff",
+"#v c #ffffff",
+"#w c #ffffff",
+"#x c #ffffff",
+"#y c #ffffff",
+"#z c #ffffff",
+"#A c #ffffff",
+"#B c #ffffff",
+"#C c #ffffff",
+"#D c #ffffff",
+"#E c #ffffff",
+"#F c #ffffff",
+"#G c #ffffff",
+"#H c #ffffff",
+"#I c #ffffff",
+"#J c #ffffff",
+"#K c #ffffff",
+"#L c #ffffff",
+"#M c #ffffff",
+"#N c #ffffff",
+"#O c #ffffff",
+"#P c #ffffff",
+"#Q c #ffffff",
+"#R c #ffffff",
+"#S c #ffffff",
+"#T c #ffffff",
+"#U c #ffffff",
+"#V c #ffffff",
+"#W c #ffffff",
+"#X c #ffffff",
+"#Y c #ffffff",
+"#Z c #ffffff",
+"#0 c #ffffff",
+"#1 c #ffffff",
+"#2 c #ffffff",
+"#3 c #ffffff",
+"#4 c #ffffff",
+"#5 c #ffffff",
+"#6 c #ffffff",
+"#7 c #ffffff",
+"#8 c #ffffff",
+"a` c #ffffff",
+"a. c #ffffff",
+"a# c #ffffff",
+"aa c #ffffff",
+"ab c #ffffff",
+"ac c #ffffff",
+"ad c #ffffff",
+"ae c #ffffff",
+"af c #ffffff",
+"ag c #ffffff",
+"ah c #ffffff",
+"ai c #ffffff",
+"aj c #ffffff",
+"ak c #ffffff",
+"al c #ffffff",
+"am c #ffffff",
+"an c #ffffff",
+"ao c #ffffff",
+"ap c #ffffff",
+"aq c #ffffff",
+"ar c #ffffff",
+"as c #ffffff",
+"at c #ffffff",
+"au c #ffffff",
+"av c #ffffff",
+"aw c #ffffff",
+"ax c #ffffff",
+"ay c #ffffff",
+"az c #ffffff",
+"aA c #ffffff",
+"aB c #ffffff",
+"aC c #ffffff",
+"aD c #ffffff",
+"aE c #ffffff",
+"aF c #ffffff",
+"aG c #ffffff",
+"aH c #ffffff",
+"aI c #ffffff",
+"aJ c #ffffff",
+"aK c #ffffff",
+"aL c #ffffff",
+"aM c #ffffff",
+"aN c #ffffff",
+"aO c #ffffff",
+"aP c #ffffff",
+"aQ c #ffffff",
+"aR c #ffffff",
+"aS c #ffffff",
+"aT c #ffffff",
+"aU c #ffffff",
+"aV c #ffffff",
+"aW c #ffffff",
+"aX c #ffffff",
+"aY c #ffffff",
+"aZ c #ffffff",
+"a0 c #ffffff",
+"a1 c #ffffff",
+"a2 c #ffffff",
+"a3 c #ffffff",
+"a4 c #ffffff",
+"a5 c #ffffff",
+"a6 c #ffffff",
+"a7 c #ffffff",
+"a8 c #ffffff",
+/* pixels */
+"`g`g`g`g`g`g",
+"`g`g`g`g`g`g",
+"`g`g`g`g`g`g",
+"`g`g`g`g`g`g",
+"`g`g`g`g`g`g",
+"`g`g`g`g`g`g",
+"`g`g`g`g`g`g",
+"`g`g`g`g`g`g",
+"`g`g`g`g`g`g",
+"`g`g`g`g`g`g",
+"`g`g`g`g`g`g",
+"`g`g`g`g`g`g",
+"`g`g`g`g`g`g",
+"`g`g`g`g`g`g",
+"`g`g`g`g`g`g",
+"`g`g`g`g`g`g",
+"`g`g`g`g`g`g",
+"`g`g`g`g`g`g",
+"`g`g`g`g`g`g",
+"`g`g`g`g`g`g",
+"`g`g`g`g`g`g"
+};
diff --git a/etc/tree-widget/default/no-handle.png b/etc/tree-widget/default/no-handle.png
new file mode 100644
index 0000000000000000000000000000000000000000..00de3c09c267f373bf3e7da8fb481bab20f26dbe
GIT binary patch
literal 914
zcmeAS@N?(olHy`uVBq!ia0vp^Ahsw6Gm!Mi=|2dh*h@TpUD+>l%5tb$SpFBd3>4xl
z@Q5r1D%AjC#;*!b&oVGDGX(gAxB?|xTITfhEM2<v*xIGXwr)Ll?%eZp=l(x`{vQY$
z8W=#-C>RZaVHyJLKivNU^8i;#kY6y|iwv92=$r?N@_V{ChE&{2e$c|)mUxDRA@nqR
UvZ>l_8K4w{r>mdKI;Vst05zx_zyJUM

literal 0
HcmV?d00001

diff --git a/etc/tree-widget/default/no-handle.xpm b/etc/tree-widget/default/no-handle.xpm
new file mode 100644
index 00000000000..7ce048c91ea
--- /dev/null
+++ b/etc/tree-widget/default/no-handle.xpm
@@ -0,0 +1,284 @@
+/* XPM */
+static char *no-handle[] = {
+/* width height num_colors chars_per_pixel */
+"    10    21      256            2",
+/* colors */
+"`` c #000000",
+"`. c #84849c",
+"`# c #8c8ca5",
+"`a c #a5a5c6",
+"`b c #ada5c6",
+"`c c #b5b5ce",
+"`d c #cecee7",
+"`e c #ceceff",
+"`f c #e7e7ff",
+"`g c None",
+"`h c #808000",
+"`i c #ffffff",
+"`j c #ffffff",
+"`k c #ffffff",
+"`l c #ffffff",
+"`m c #ffffff",
+"`n c #ffffff",
+"`o c #ffffff",
+"`p c #ffffff",
+"`q c #ffffff",
+"`r c #ffffff",
+"`s c #ffffff",
+"`t c #ffffff",
+"`u c #ffffff",
+"`v c #ffffff",
+"`w c #ffffff",
+"`x c #ffffff",
+"`y c #ffffff",
+"`z c #ffffff",
+"`A c #ffffff",
+"`B c #ffffff",
+"`C c #ffffff",
+"`D c #ffffff",
+"`E c #ffffff",
+"`F c #ffffff",
+"`G c #ffffff",
+"`H c #ffffff",
+"`I c #ffffff",
+"`J c #ffffff",
+"`K c #ffffff",
+"`L c #ffffff",
+"`M c #ffffff",
+"`N c #ffffff",
+"`O c #ffffff",
+"`P c #ffffff",
+"`Q c #ffffff",
+"`R c #ffffff",
+"`S c #ffffff",
+"`T c #ffffff",
+"`U c #ffffff",
+"`V c #ffffff",
+"`W c #ffffff",
+"`X c #ffffff",
+"`Y c #ffffff",
+"`Z c #ffffff",
+"`0 c #ffffff",
+"`1 c #ffffff",
+"`2 c #ffffff",
+"`3 c #ffffff",
+"`4 c #ffffff",
+"`5 c #ffffff",
+"`6 c #ffffff",
+"`7 c #ffffff",
+"`8 c #ffffff",
+".` c #ffffff",
+".. c #ffffff",
+".# c #ffffff",
+".a c #ffffff",
+".b c #ffffff",
+".c c #ffffff",
+".d c #ffffff",
+".e c #ffffff",
+".f c #ffffff",
+".g c #ffffff",
+".h c #ffffff",
+".i c #ffffff",
+".j c #ffffff",
+".k c #ffffff",
+".l c #ffffff",
+".m c #ffffff",
+".n c #ffffff",
+".o c #ffffff",
+".p c #ffffff",
+".q c #ffffff",
+".r c #ffffff",
+".s c #ffffff",
+".t c #ffffff",
+".u c #ffffff",
+".v c #ffffff",
+".w c #ffffff",
+".x c #ffffff",
+".y c #ffffff",
+".z c #ffffff",
+".A c #ffffff",
+".B c #ffffff",
+".C c #ffffff",
+".D c #ffffff",
+".E c #ffffff",
+".F c #ffffff",
+".G c #ffffff",
+".H c #ffffff",
+".I c #ffffff",
+".J c #ffffff",
+".K c #ffffff",
+".L c #ffffff",
+".M c #ffffff",
+".N c #ffffff",
+".O c #ffffff",
+".P c #ffffff",
+".Q c #ffffff",
+".R c #ffffff",
+".S c #ffffff",
+".T c #ffffff",
+".U c #ffffff",
+".V c #ffffff",
+".W c #ffffff",
+".X c #ffffff",
+".Y c #ffffff",
+".Z c #ffffff",
+".0 c #ffffff",
+".1 c #ffffff",
+".2 c #ffffff",
+".3 c #ffffff",
+".4 c #ffffff",
+".5 c #ffffff",
+".6 c #ffffff",
+".7 c #ffffff",
+".8 c #ffffff",
+"#` c #ffffff",
+"#. c #ffffff",
+"## c #ffffff",
+"#a c #ffffff",
+"#b c #ffffff",
+"#c c #ffffff",
+"#d c #ffffff",
+"#e c #ffffff",
+"#f c #ffffff",
+"#g c #ffffff",
+"#h c #ffffff",
+"#i c #ffffff",
+"#j c #ffffff",
+"#k c #ffffff",
+"#l c #ffffff",
+"#m c #ffffff",
+"#n c #ffffff",
+"#o c #ffffff",
+"#p c #ffffff",
+"#q c #ffffff",
+"#r c #ffffff",
+"#s c #ffffff",
+"#t c #ffffff",
+"#u c #ffffff",
+"#v c #ffffff",
+"#w c #ffffff",
+"#x c #ffffff",
+"#y c #ffffff",
+"#z c #ffffff",
+"#A c #ffffff",
+"#B c #ffffff",
+"#C c #ffffff",
+"#D c #ffffff",
+"#E c #ffffff",
+"#F c #ffffff",
+"#G c #ffffff",
+"#H c #ffffff",
+"#I c #ffffff",
+"#J c #ffffff",
+"#K c #ffffff",
+"#L c #ffffff",
+"#M c #ffffff",
+"#N c #ffffff",
+"#O c #ffffff",
+"#P c #ffffff",
+"#Q c #ffffff",
+"#R c #ffffff",
+"#S c #ffffff",
+"#T c #ffffff",
+"#U c #ffffff",
+"#V c #ffffff",
+"#W c #ffffff",
+"#X c #ffffff",
+"#Y c #ffffff",
+"#Z c #ffffff",
+"#0 c #ffffff",
+"#1 c #ffffff",
+"#2 c #ffffff",
+"#3 c #ffffff",
+"#4 c #ffffff",
+"#5 c #ffffff",
+"#6 c #ffffff",
+"#7 c #ffffff",
+"#8 c #ffffff",
+"a` c #ffffff",
+"a. c #ffffff",
+"a# c #ffffff",
+"aa c #ffffff",
+"ab c #ffffff",
+"ac c #ffffff",
+"ad c #ffffff",
+"ae c #ffffff",
+"af c #ffffff",
+"ag c #ffffff",
+"ah c #ffffff",
+"ai c #ffffff",
+"aj c #ffffff",
+"ak c #ffffff",
+"al c #ffffff",
+"am c #ffffff",
+"an c #ffffff",
+"ao c #ffffff",
+"ap c #ffffff",
+"aq c #ffffff",
+"ar c #ffffff",
+"as c #ffffff",
+"at c #ffffff",
+"au c #ffffff",
+"av c #ffffff",
+"aw c #ffffff",
+"ax c #ffffff",
+"ay c #ffffff",
+"az c #ffffff",
+"aA c #ffffff",
+"aB c #ffffff",
+"aC c #ffffff",
+"aD c #ffffff",
+"aE c #ffffff",
+"aF c #ffffff",
+"aG c #ffffff",
+"aH c #ffffff",
+"aI c #ffffff",
+"aJ c #ffffff",
+"aK c #ffffff",
+"aL c #ffffff",
+"aM c #ffffff",
+"aN c #ffffff",
+"aO c #ffffff",
+"aP c #ffffff",
+"aQ c #ffffff",
+"aR c #ffffff",
+"aS c #ffffff",
+"aT c #ffffff",
+"aU c #ffffff",
+"aV c #ffffff",
+"aW c #ffffff",
+"aX c #ffffff",
+"aY c #ffffff",
+"aZ c #ffffff",
+"a0 c #ffffff",
+"a1 c #ffffff",
+"a2 c #ffffff",
+"a3 c #ffffff",
+"a4 c #ffffff",
+"a5 c #ffffff",
+"a6 c #ffffff",
+"a7 c #ffffff",
+"a8 c #ffffff",
+/* pixels */
+"`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g",
+"`g`g`g`g`g`g`g`g`g`g"
+};
diff --git a/etc/tree-widget/default/open.png b/etc/tree-widget/default/open.png
new file mode 100644
index 0000000000000000000000000000000000000000..d234ecadf39d67510414f57b8726c7a53da7ed16
GIT binary patch
literal 1006
zcmeAS@N?(olHy`uVBq!ia0vp^0zfRv!3-oT9?W|H;*_{XlsFfqCYEI8=P86_=B6^R
zU*?n&;x{dHiq!-vU@!6Xbp;FQ8nVo>NdO9Q7I;J!Gca&{0AWU_H6}9{7?>FXd_r6q
zoES8dH4T#u4YLg`vn`#9oxF;@ysEu|T7sflqLwZ__J0(NhQRO*ft9usxq%skrzFTP
z7|E9mLif*|1B!cix;TbZ+**6ilJ9^559>unM~)x=zPoa5JABE>e7%AEO}Xt15e$d)
zYh)*LFAg?y{H>{VFW>Zl)PBS7KT@;q22PiK9yC!cd?B;CB=_OWq>?E>GZ{Qx{an^L
HB{Ts5UD`Gz

literal 0
HcmV?d00001

diff --git a/etc/tree-widget/default/open.xpm b/etc/tree-widget/default/open.xpm
new file mode 100644
index 00000000000..4c5c7b065b8
--- /dev/null
+++ b/etc/tree-widget/default/open.xpm
@@ -0,0 +1,284 @@
+/* XPM */
+static char *open[] = {
+/* width height num_colors chars_per_pixel */
+"    16    21      256            2",
+/* colors */
+"`` c #004200",
+"`. c #296329",
+"`# c #316331",
+"`a c #316b31",
+"`b c #396b39",
+"`c c #427342",
+"`d c #4a734a",
+"`e c #4a7b4a",
+"`f c #528452",
+"`g c #5a845a",
+"`h c #a5a5c6",
+"`i c None",
+"`j c #ffffff",
+"`k c #ffffff",
+"`l c #ffffff",
+"`m c #ffffff",
+"`n c #ffffff",
+"`o c #ffffff",
+"`p c #ffffff",
+"`q c #ffffff",
+"`r c #ffffff",
+"`s c #ffffff",
+"`t c #ffffff",
+"`u c #ffffff",
+"`v c #ffffff",
+"`w c #ffffff",
+"`x c #ffffff",
+"`y c #ffffff",
+"`z c #ffffff",
+"`A c #ffffff",
+"`B c #ffffff",
+"`C c #ffffff",
+"`D c #ffffff",
+"`E c #ffffff",
+"`F c #ffffff",
+"`G c #ffffff",
+"`H c #ffffff",
+"`I c #ffffff",
+"`J c #ffffff",
+"`K c #ffffff",
+"`L c #ffffff",
+"`M c #ffffff",
+"`N c #ffffff",
+"`O c #ffffff",
+"`P c #ffffff",
+"`Q c #ffffff",
+"`R c #ffffff",
+"`S c #ffffff",
+"`T c #ffffff",
+"`U c #ffffff",
+"`V c #ffffff",
+"`W c #ffffff",
+"`X c #ffffff",
+"`Y c #ffffff",
+"`Z c #ffffff",
+"`0 c #ffffff",
+"`1 c #ffffff",
+"`2 c #ffffff",
+"`3 c #ffffff",
+"`4 c #ffffff",
+"`5 c #ffffff",
+"`6 c #ffffff",
+"`7 c #ffffff",
+"`8 c #ffffff",
+".` c #ffffff",
+".. c #ffffff",
+".# c #ffffff",
+".a c #ffffff",
+".b c #ffffff",
+".c c #ffffff",
+".d c #ffffff",
+".e c #ffffff",
+".f c #ffffff",
+".g c #ffffff",
+".h c #ffffff",
+".i c #ffffff",
+".j c #ffffff",
+".k c #ffffff",
+".l c #ffffff",
+".m c #ffffff",
+".n c #ffffff",
+".o c #ffffff",
+".p c #ffffff",
+".q c #ffffff",
+".r c #ffffff",
+".s c #ffffff",
+".t c #ffffff",
+".u c #ffffff",
+".v c #ffffff",
+".w c #ffffff",
+".x c #ffffff",
+".y c #ffffff",
+".z c #ffffff",
+".A c #ffffff",
+".B c #ffffff",
+".C c #ffffff",
+".D c #ffffff",
+".E c #ffffff",
+".F c #ffffff",
+".G c #ffffff",
+".H c #ffffff",
+".I c #ffffff",
+".J c #ffffff",
+".K c #ffffff",
+".L c #ffffff",
+".M c #ffffff",
+".N c #ffffff",
+".O c #ffffff",
+".P c #ffffff",
+".Q c #ffffff",
+".R c #ffffff",
+".S c #ffffff",
+".T c #ffffff",
+".U c #ffffff",
+".V c #ffffff",
+".W c #ffffff",
+".X c #ffffff",
+".Y c #ffffff",
+".Z c #ffffff",
+".0 c #ffffff",
+".1 c #ffffff",
+".2 c #ffffff",
+".3 c #ffffff",
+".4 c #ffffff",
+".5 c #ffffff",
+".6 c #ffffff",
+".7 c #ffffff",
+".8 c #ffffff",
+"#` c #ffffff",
+"#. c #ffffff",
+"## c #ffffff",
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+"#v c #ffffff",
+"#w c #ffffff",
+"#x c #ffffff",
+"#y c #ffffff",
+"#z c #ffffff",
+"#A c #ffffff",
+"#B c #ffffff",
+"#C c #ffffff",
+"#D c #ffffff",
+"#E c #ffffff",
+"#F c #ffffff",
+"#G c #ffffff",
+"#H c #ffffff",
+"#I c #ffffff",
+"#J c #ffffff",
+"#K c #ffffff",
+"#L c #ffffff",
+"#M c #ffffff",
+"#N c #ffffff",
+"#O c #ffffff",
+"#P c #ffffff",
+"#Q c #ffffff",
+"#R c #ffffff",
+"#S c #ffffff",
+"#T c #ffffff",
+"#U c #ffffff",
+"#V c #ffffff",
+"#W c #ffffff",
+"#X c #ffffff",
+"#Y c #ffffff",
+"#Z c #ffffff",
+"#0 c #ffffff",
+"#1 c #ffffff",
+"#2 c #ffffff",
+"#3 c #ffffff",
+"#4 c #ffffff",
+"#5 c #ffffff",
+"#6 c #ffffff",
+"#7 c #ffffff",
+"#8 c #ffffff",
+"a` c #ffffff",
+"a. c #ffffff",
+"a# c #ffffff",
+"aa c #ffffff",
+"ab c #ffffff",
+"ac c #ffffff",
+"ad c #ffffff",
+"ae c #ffffff",
+"af c #ffffff",
+"ag c #ffffff",
+"ah c #ffffff",
+"ai c #ffffff",
+"aj c #ffffff",
+"ak c #ffffff",
+"al c #ffffff",
+"am c #ffffff",
+"an c #ffffff",
+"ao c #ffffff",
+"ap c #ffffff",
+"aq c #ffffff",
+"ar c #ffffff",
+"as c #ffffff",
+"at c #ffffff",
+"au c #ffffff",
+"av c #ffffff",
+"aw c #ffffff",
+"ax c #ffffff",
+"ay c #ffffff",
+"az c #ffffff",
+"aA c #ffffff",
+"aB c #ffffff",
+"aC c #ffffff",
+"aD c #ffffff",
+"aE c #ffffff",
+"aF c #ffffff",
+"aG c #ffffff",
+"aH c #ffffff",
+"aI c #ffffff",
+"aJ c #ffffff",
+"aK c #ffffff",
+"aL c #ffffff",
+"aM c #ffffff",
+"aN c #ffffff",
+"aO c #ffffff",
+"aP c #ffffff",
+"aQ c #ffffff",
+"aR c #ffffff",
+"aS c #ffffff",
+"aT c #ffffff",
+"aU c #ffffff",
+"aV c #ffffff",
+"aW c #ffffff",
+"aX c #ffffff",
+"aY c #ffffff",
+"aZ c #ffffff",
+"a0 c #ffffff",
+"a1 c #ffffff",
+"a2 c #ffffff",
+"a3 c #ffffff",
+"a4 c #ffffff",
+"a5 c #ffffff",
+"a6 c #ffffff",
+"a7 c #ffffff",
+"a8 c #ffffff",
+/* pixels */
+"`i`i`i`i`i`i`i`i`i`i`i`i`i`i`i`i",
+"`i`i`i`i`i`i`i`i`i`i`i`i`i`i`i`i",
+"`i`i`i`i`i`i`i`i`i`i`i`i`i`i`i`i",
+"`i`i`i`i`i`i`i`i`i`i`i`i`i`i`i`i",
+"`i`i`i`i`i`i`i`i`i`i`i`i`i`i`i`i",
+"`i`i`i`i```````i`i`i`i`i`i`i`i`i",
+"`i`i`i`````.`````i`i`i`i`i`i`i`i",
+"`i`i`````.`#`b`````i`i`i`i`i`i`i",
+"`i`````.`#`b`b`c`````i`i`i`i`i`i",
+"`````.`#`b`b`c`d`e`````i`i`i`i`i",
+"```.`#`b`b`c`d`e`f`g```i`i`i`i`i",
+"`````b`b`c`d`e`f`g`````i`i`i`i`i",
+"`i`````c`d`e`f`g`````i`i`i`i`i`i",
+"`i`i`````e`f`g`````i`i`i`i`i`i`i",
+"`i`i`i`````g`````i`i`i`i`i`i`i`i",
+"`i`i`i`i```````i`i`i`i`i`i`i`i`i",
+"`i`i`i`i`i`h`i`i`i`i`i`i`i`i`i`i",
+"`i`i`i`i`i`h`i`i`i`i`i`i`i`i`i`i",
+"`i`i`i`i`i`h`i`i`i`i`i`i`i`i`i`i",
+"`i`i`i`i`i`h`i`i`i`i`i`i`i`i`i`i",
+"`i`i`i`i`i`h`i`i`i`i`i`i`i`i`i`i"
+};
diff --git a/etc/tree-widget/folder/close.png b/etc/tree-widget/folder/close.png
new file mode 100644
index 0000000000000000000000000000000000000000..f840ba89a4eb2df70b1cd5715d1ce664cf7aa3a3
GIT binary patch
literal 981
zcmeAS@N?(olHy`uVBq!ia0vp^0zfRr!3-q-mAvr-QtTz3zOL+-x!Bp&n3lH*Yyk>!
z7I;J!Gca&zfH31%g{Nm37?>FXd_r7XS{UZc(OkOJaP3;lwQHTWZuQ!_HE8c%Ac{J6
zEcw{6>~rUUsQBK!p6Ab}Jbymt{rfrpN5N<a43`jiZQdXc%pgJ~L4Ls)eqwmEf4>k=
z*2~kyF{I+w*7N3k42nE17b7Pz2p;*X?`?2HyK33*^@a;#4@)1oAs^s<a)IEP%;Ytt
za@=-H%kn4K9gyW%qTKj}@g0jDcjbx2@8e(ZjTQ`CY-?8!G?l^A)z4*}Q$iB}O29XT

literal 0
HcmV?d00001

diff --git a/etc/tree-widget/folder/close.xpm b/etc/tree-widget/folder/close.xpm
new file mode 100644
index 00000000000..1bd40ae6e94
--- /dev/null
+++ b/etc/tree-widget/folder/close.xpm
@@ -0,0 +1,285 @@
+/* XPM */
+static char *close[] = {
+/* width height num_colors chars_per_pixel */
+"    16    22      256            2",
+/* colors */
+"`` c #848400",
+"`. c #9c9c29",
+"`# c #a5a531",
+"`a c #adad39",
+"`b c #adad42",
+"`c c #b5b54a",
+"`d c #b5b552",
+"`e c #bdbd52",
+"`f c #bdbd5a",
+"`g c #c6c663",
+"`h c #c6c66b",
+"`i c #cece6b",
+"`j c #cece73",
+"`k c #dede8c",
+"`l c #e7e794",
+"`m c #e7e79c",
+"`n c #efef9c",
+"`o c None",
+"`p c #ffffff",
+"`q c #ffffff",
+"`r c #ffffff",
+"`s c #ffffff",
+"`t c #ffffff",
+"`u c #ffffff",
+"`v c #ffffff",
+"`w c #ffffff",
+"`x c #ffffff",
+"`y c #ffffff",
+"`z c #ffffff",
+"`A c #ffffff",
+"`B c #ffffff",
+"`C c #ffffff",
+"`D c #ffffff",
+"`E c #ffffff",
+"`F c #ffffff",
+"`G c #ffffff",
+"`H c #ffffff",
+"`I c #ffffff",
+"`J c #ffffff",
+"`K c #ffffff",
+"`L c #ffffff",
+"`M c #ffffff",
+"`N c #ffffff",
+"`O c #ffffff",
+"`P c #ffffff",
+"`Q c #ffffff",
+"`R c #ffffff",
+"`S c #ffffff",
+"`T c #ffffff",
+"`U c #ffffff",
+"`V c #ffffff",
+"`W c #ffffff",
+"`X c #ffffff",
+"`Y c #ffffff",
+"`Z c #ffffff",
+"`0 c #ffffff",
+"`1 c #ffffff",
+"`2 c #ffffff",
+"`3 c #ffffff",
+"`4 c #ffffff",
+"`5 c #ffffff",
+"`6 c #ffffff",
+"`7 c #ffffff",
+"`8 c #ffffff",
+".` c #ffffff",
+".. c #ffffff",
+".# c #ffffff",
+".a c #ffffff",
+".b c #ffffff",
+".c c #ffffff",
+".d c #ffffff",
+".e c #ffffff",
+".f c #ffffff",
+".g c #ffffff",
+".h c #ffffff",
+".i c #ffffff",
+".j c #ffffff",
+".k c #ffffff",
+".l c #ffffff",
+".m c #ffffff",
+".n c #ffffff",
+".o c #ffffff",
+".p c #ffffff",
+".q c #ffffff",
+".r c #ffffff",
+".s c #ffffff",
+".t c #ffffff",
+".u c #ffffff",
+".v c #ffffff",
+".w c #ffffff",
+".x c #ffffff",
+".y c #ffffff",
+".z c #ffffff",
+".A c #ffffff",
+".B c #ffffff",
+".C c #ffffff",
+".D c #ffffff",
+".E c #ffffff",
+".F c #ffffff",
+".G c #ffffff",
+".H c #ffffff",
+".I c #ffffff",
+".J c #ffffff",
+".K c #ffffff",
+".L c #ffffff",
+".M c #ffffff",
+".N c #ffffff",
+".O c #ffffff",
+".P c #ffffff",
+".Q c #ffffff",
+".R c #ffffff",
+".S c #ffffff",
+".T c #ffffff",
+".U c #ffffff",
+".V c #ffffff",
+".W c #ffffff",
+".X c #ffffff",
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+".Z c #ffffff",
+".0 c #ffffff",
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+"a2 c #ffffff",
+"a3 c #ffffff",
+"a4 c #ffffff",
+"a5 c #ffffff",
+"a6 c #ffffff",
+"a7 c #ffffff",
+"a8 c #ffffff",
+/* pixels */
+"`o`o`o`o`o`o`o`o`o`o`o`o`o`o`o`o",
+"`o`o`o`o`o`o`o`o`o`o`o`o`o`o`o`o",
+"`o`o`o`o`o`o`o`o`o`o`o`o`o`o`o`o",
+"`o`o`o`o`o`o`o`o`o`o`o`o`o`o`o`o",
+"`o`o`o`o`o`o`o`o`o`o`o`o`o`o`o`o",
+"`o`o`o`o`o`o`o`o`o`o`o`o`o`o`o`o",
+"`o`````````o`o`o`o`o`o`o`o`o`o`o",
+"```m`l`l`k```````````````o`o`o`o",
+"```````````a`b`b`c`c`d`f```o`o`o",
+"```.`#`#`a`b`b`c`c`d`f`f```o`o`o",
+"```#`#`a`b`b`c`c`d`f`f`f```o`o`o",
+"```#`a`b`b`c`c`d`f`f`f`g```o`o`o",
+"```a`b`b`c`c`d`f`f`f`g`h```o`o`o",
+"```b`b`c`c`d`f`f`f`g`h`h```o`o`o",
+"```b`c`c`d`f`f`f`g`h`h`j```o`o`o",
+"```````````````````````````o`o`o",
+"`o`o`o`o`o`o`o`o`o`o`o`o`o`o`o`o",
+"`o`o`o`o`o`o`o`o`o`o`o`o`o`o`o`o",
+"`o`o`o`o`o`o`o`o`o`o`o`o`o`o`o`o",
+"`o`o`o`o`o`o`o`o`o`o`o`o`o`o`o`o",
+"`o`o`o`o`o`o`o`o`o`o`o`o`o`o`o`o",
+"`o`o`o`o`o`o`o`o`o`o`o`o`o`o`o`o"
+};
diff --git a/etc/tree-widget/folder/empty.png b/etc/tree-widget/folder/empty.png
new file mode 100644
index 0000000000000000000000000000000000000000..712af9747c65064114fe64db43730def4e6fa753
GIT binary patch
literal 1008
zcmeAS@N?(olHy`uVBq!ia0vp^0zfRr!3-q-mAvr-QlcfU5hcz=sfi_-`FRQ<nYpP9
z?3X!Zc^KvQi}G&*Dqt`1^mS#w%*D>GCVbY+zzrzGS>O>_%)r2<0m6)56`r1DU|?nl
z@Ck8sa&pSf&Mq!4uCA_bX=&-{>6tQR%A7fKmM&eocJ12#qhK@yhII&JZ9KmOm_fKp
zg8YIJ9%b<IXZ!>d_V#pf45_%a^?V@T0R;}`3r$I#-|au7nTh<}USB&w;6nccz6ZW+
zJFGXBFr2)0M&QHQWKIPamr(DOqKvEir8oPZ*t<N>KF56B-ufqu^IN%mP6!v-1C3?y
MboFyt=akR{0IEAc1^@s6

literal 0
HcmV?d00001

diff --git a/etc/tree-widget/folder/empty.xpm b/etc/tree-widget/folder/empty.xpm
new file mode 100644
index 00000000000..df92fd22008
--- /dev/null
+++ b/etc/tree-widget/folder/empty.xpm
@@ -0,0 +1,285 @@
+/* XPM */
+static char *empty[] = {
+/* width height num_colors chars_per_pixel */
+"    16    22      256            2",
+/* colors */
+"`` c #424242",
+"`. c #6b6b6b",
+"`# c #737373",
+"`a c #7b7b7b",
+"`b c #848484",
+"`c c #8c8c8c",
+"`d c #949494",
+"`e c #9c9c9c",
+"`f c #a5a5a5",
+"`g c #adadad",
+"`h c None",
+"`i c #ffffff",
+"`j c #ffffff",
+"`k c #ffffff",
+"`l c #ffffff",
+"`m c #ffffff",
+"`n c #ffffff",
+"`o c #ffffff",
+"`p c #ffffff",
+"`q c #ffffff",
+"`r c #ffffff",
+"`s c #ffffff",
+"`t c #ffffff",
+"`u c #ffffff",
+"`v c #ffffff",
+"`w c #ffffff",
+"`x c #ffffff",
+"`y c #ffffff",
+"`z c #ffffff",
+"`A c #ffffff",
+"`B c #ffffff",
+"`C c #ffffff",
+"`D c #ffffff",
+"`E c #ffffff",
+"`F c #ffffff",
+"`G c #ffffff",
+"`H c #ffffff",
+"`I c #ffffff",
+"`J c #ffffff",
+"`K c #ffffff",
+"`L c #ffffff",
+"`M c #ffffff",
+"`N c #ffffff",
+"`O c #ffffff",
+"`P c #ffffff",
+"`Q c #ffffff",
+"`R c #ffffff",
+"`S c #ffffff",
+"`T c #ffffff",
+"`U c #ffffff",
+"`V c #ffffff",
+"`W c #ffffff",
+"`X c #ffffff",
+"`Y c #ffffff",
+"`Z c #ffffff",
+"`0 c #ffffff",
+"`1 c #ffffff",
+"`2 c #ffffff",
+"`3 c #ffffff",
+"`4 c #ffffff",
+"`5 c #ffffff",
+"`6 c #ffffff",
+"`7 c #ffffff",
+"`8 c #ffffff",
+".` c #ffffff",
+".. c #ffffff",
+".# c #ffffff",
+".a c #ffffff",
+".b c #ffffff",
+".c c #ffffff",
+".d c #ffffff",
+".e c #ffffff",
+".f c #ffffff",
+".g c #ffffff",
+".h c #ffffff",
+".i c #ffffff",
+".j c #ffffff",
+".k c #ffffff",
+".l c #ffffff",
+".m c #ffffff",
+".n c #ffffff",
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+".p c #ffffff",
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+".r c #ffffff",
+".s c #ffffff",
+".t c #ffffff",
+".u c #ffffff",
+".v c #ffffff",
+".w c #ffffff",
+".x c #ffffff",
+".y c #ffffff",
+".z c #ffffff",
+".A c #ffffff",
+".B c #ffffff",
+".C c #ffffff",
+".D c #ffffff",
+".E c #ffffff",
+".F c #ffffff",
+".G c #ffffff",
+".H c #ffffff",
+".I c #ffffff",
+".J c #ffffff",
+".K c #ffffff",
+".L c #ffffff",
+".M c #ffffff",
+".N c #ffffff",
+".O c #ffffff",
+".P c #ffffff",
+".Q c #ffffff",
+".R c #ffffff",
+".S c #ffffff",
+".T c #ffffff",
+".U c #ffffff",
+".V c #ffffff",
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+"az c #ffffff",
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+"aC c #ffffff",
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+"aG c #ffffff",
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+"aI c #ffffff",
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+"aP c #ffffff",
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+"aS c #ffffff",
+"aT c #ffffff",
+"aU c #ffffff",
+"aV c #ffffff",
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+"a2 c #ffffff",
+"a3 c #ffffff",
+"a4 c #ffffff",
+"a5 c #ffffff",
+"a6 c #ffffff",
+"a7 c #ffffff",
+"a8 c #ffffff",
+/* pixels */
+"`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h",
+"`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h",
+"`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h",
+"`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h",
+"`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h",
+"`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h",
+"`h`````````h`h`h`h`h`h`h`h`h`h`h",
+"```f`f`f`e```````````h`h`h`h`h`h",
+"```f`f`e`e`e`d`d`c`c```h`h`h`h`h",
+"```f`e`````````````````````h`h`h",
+"```e```.`.`.`#`#`#`a`a`b`b```h`h",
+"```e```.`.`#`#`#`a`a`b`b```h`h`h",
+"`````.`.`#`#`#`a`a`b`b`b```h`h`h",
+"`````.`#`#`#`a`a`b`b`b```h`h`h`h",
+"```.`#`#`#`a`a`b`b`b`c```h`h`h`h",
+"```````````````````````h`h`h`h`h",
+"`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h",
+"`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h",
+"`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h",
+"`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h",
+"`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h",
+"`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h"
+};
diff --git a/etc/tree-widget/folder/end-guide.png b/etc/tree-widget/folder/end-guide.png
new file mode 100644
index 0000000000000000000000000000000000000000..994c8bbf10a6966d3177162ae8eb91195e375b0c
GIT binary patch
literal 942
zcmeAS@N?(olHy`uVBq!ia0vp^Y(Ol=!3-p?9Fctpq(n+wBTAf$QWHxu^Yau!GILWI
z*sm~hvGJW-nIH|6XD{*eb!ETI#m>$qaB#P498id}z$3Dlfr0A-2s1jZF`2=@z|0Wf
z6XLpd>9PN#U^E0qY6#3&vnc?WL6}N{{DS{8Jl$^K1>^~Px;TbZ+)7ShVP@kv=};?o
aQ-neF5<~q-HgQ{^G=rzBpUXO@geCxa^eB7)

literal 0
HcmV?d00001

diff --git a/etc/tree-widget/folder/end-guide.xpm b/etc/tree-widget/folder/end-guide.xpm
new file mode 100644
index 00000000000..3cdb2332c55
--- /dev/null
+++ b/etc/tree-widget/folder/end-guide.xpm
@@ -0,0 +1,285 @@
+/* XPM */
+static char *end-guide[] = {
+/* width height num_colors chars_per_pixel */
+"     6    22      256            2",
+/* colors */
+"`` c #ada5c6",
+"`. c None",
+"`# c #ffffff",
+"`a c #ffffff",
+"`b c #ffffff",
+"`c c #ffffff",
+"`d c #ffffff",
+"`e c #ffffff",
+"`f c #ffffff",
+"`g c #ffffff",
+"`h c #ffffff",
+"`i c #ffffff",
+"`j c #ffffff",
+"`k c #ffffff",
+"`l c #ffffff",
+"`m c #ffffff",
+"`n c #ffffff",
+"`o c #ffffff",
+"`p c #ffffff",
+"`q c #ffffff",
+"`r c #ffffff",
+"`s c #ffffff",
+"`t c #ffffff",
+"`u c #ffffff",
+"`v c #ffffff",
+"`w c #ffffff",
+"`x c #ffffff",
+"`y c #ffffff",
+"`z c #ffffff",
+"`A c #ffffff",
+"`B c #ffffff",
+"`C c #ffffff",
+"`D c #ffffff",
+"`E c #ffffff",
+"`F c #ffffff",
+"`G c #ffffff",
+"`H c #ffffff",
+"`I c #ffffff",
+"`J c #ffffff",
+"`K c #ffffff",
+"`L c #ffffff",
+"`M c #ffffff",
+"`N c #ffffff",
+"`O c #ffffff",
+"`P c #ffffff",
+"`Q c #ffffff",
+"`R c #ffffff",
+"`S c #ffffff",
+"`T c #ffffff",
+"`U c #ffffff",
+"`V c #ffffff",
+"`W c #ffffff",
+"`X c #ffffff",
+"`Y c #ffffff",
+"`Z c #ffffff",
+"`0 c #ffffff",
+"`1 c #ffffff",
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+"`4 c #ffffff",
+"`5 c #ffffff",
+"`6 c #ffffff",
+"`7 c #ffffff",
+"`8 c #ffffff",
+".` c #ffffff",
+".. c #ffffff",
+".# c #ffffff",
+".a c #ffffff",
+".b c #ffffff",
+".c c #ffffff",
+".d c #ffffff",
+".e c #ffffff",
+".f c #ffffff",
+".g c #ffffff",
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+".A c #ffffff",
+".B c #ffffff",
+".C c #ffffff",
+".D c #ffffff",
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+"aF c #ffffff",
+"aG c #ffffff",
+"aH c #ffffff",
+"aI c #ffffff",
+"aJ c #ffffff",
+"aK c #ffffff",
+"aL c #ffffff",
+"aM c #ffffff",
+"aN c #ffffff",
+"aO c #ffffff",
+"aP c #ffffff",
+"aQ c #ffffff",
+"aR c #ffffff",
+"aS c #ffffff",
+"aT c #ffffff",
+"aU c #ffffff",
+"aV c #ffffff",
+"aW c #ffffff",
+"aX c #ffffff",
+"aY c #ffffff",
+"aZ c #ffffff",
+"a0 c #ffffff",
+"a1 c #ffffff",
+"a2 c #ffffff",
+"a3 c #ffffff",
+"a4 c #ffffff",
+"a5 c #ffffff",
+"a6 c #ffffff",
+"a7 c #ffffff",
+"a8 c #ffffff",
+/* pixels */
+"`.`.`.`.`.`.",
+"`.`.`.`.`.``",
+"`.`.`.`.`.`.",
+"`.`.`.`.`.``",
+"`.`.`.`.`.`.",
+"`.`.`.`.`.``",
+"`.`.`.`.`.`.",
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+"`.`.`.`.`.`."
+};
diff --git a/etc/tree-widget/folder/guide.png b/etc/tree-widget/folder/guide.png
new file mode 100644
index 0000000000000000000000000000000000000000..5a4d4f0b751c3d8c29249438aa0efe5d737d0499
GIT binary patch
literal 940
zcmeAS@N?(olHy`uVBq!ia0vp^Y(Ol=!3-p?9Fctpq(n+wBTAf$QWHxu^Yau!GILWI
z*sm~hvGIm4FkA?fXD{*eb!ETI#m>&A#F-;<4=BW0;1OBOz`*qZgc+UIn9N{cU}gyL
z32|M!^w|GVFd70QH3Vj?*%ScGAWS7ee!>44o^Chr0`desT^vIyZY3wMFtc%-H0Y>c
YP<3Renmu!W9#E3O)78&qol`;+0B!&$x&QzG

literal 0
HcmV?d00001

diff --git a/etc/tree-widget/folder/guide.xpm b/etc/tree-widget/folder/guide.xpm
new file mode 100644
index 00000000000..5d23ef64eeb
--- /dev/null
+++ b/etc/tree-widget/folder/guide.xpm
@@ -0,0 +1,285 @@
+/* XPM */
+static char *guide[] = {
+/* width height num_colors chars_per_pixel */
+"     6    22      256            2",
+/* colors */
+"`` c #ada5c6",
+"`. c None",
+"`# c #ffffff",
+"`a c #ffffff",
+"`b c #ffffff",
+"`c c #ffffff",
+"`d c #ffffff",
+"`e c #ffffff",
+"`f c #ffffff",
+"`g c #ffffff",
+"`h c #ffffff",
+"`i c #ffffff",
+"`j c #ffffff",
+"`k c #ffffff",
+"`l c #ffffff",
+"`m c #ffffff",
+"`n c #ffffff",
+"`o c #ffffff",
+"`p c #ffffff",
+"`q c #ffffff",
+"`r c #ffffff",
+"`s c #ffffff",
+"`t c #ffffff",
+"`u c #ffffff",
+"`v c #ffffff",
+"`w c #ffffff",
+"`x c #ffffff",
+"`y c #ffffff",
+"`z c #ffffff",
+"`A c #ffffff",
+"`B c #ffffff",
+"`C c #ffffff",
+"`D c #ffffff",
+"`E c #ffffff",
+"`F c #ffffff",
+"`G c #ffffff",
+"`H c #ffffff",
+"`I c #ffffff",
+"`J c #ffffff",
+"`K c #ffffff",
+"`L c #ffffff",
+"`M c #ffffff",
+"`N c #ffffff",
+"`O c #ffffff",
+"`P c #ffffff",
+"`Q c #ffffff",
+"`R c #ffffff",
+"`S c #ffffff",
+"`T c #ffffff",
+"`U c #ffffff",
+"`V c #ffffff",
+"`W c #ffffff",
+"`X c #ffffff",
+"`Y c #ffffff",
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+"`1 c #ffffff",
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+"`4 c #ffffff",
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+".b c #ffffff",
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+".d c #ffffff",
+".e c #ffffff",
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+".h c #ffffff",
+".i c #ffffff",
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+".q c #ffffff",
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+".w c #ffffff",
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+".A c #ffffff",
+".B c #ffffff",
+".C c #ffffff",
+".D c #ffffff",
+".E c #ffffff",
+".F c #ffffff",
+".G c #ffffff",
+".H c #ffffff",
+".I c #ffffff",
+".J c #ffffff",
+".K c #ffffff",
+".L c #ffffff",
+".M c #ffffff",
+".N c #ffffff",
+".O c #ffffff",
+".P c #ffffff",
+".Q c #ffffff",
+".R c #ffffff",
+".S c #ffffff",
+".T c #ffffff",
+".U c #ffffff",
+".V c #ffffff",
+".W c #ffffff",
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+".Y c #ffffff",
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+"ar c #ffffff",
+"as c #ffffff",
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+"au c #ffffff",
+"av c #ffffff",
+"aw c #ffffff",
+"ax c #ffffff",
+"ay c #ffffff",
+"az c #ffffff",
+"aA c #ffffff",
+"aB c #ffffff",
+"aC c #ffffff",
+"aD c #ffffff",
+"aE c #ffffff",
+"aF c #ffffff",
+"aG c #ffffff",
+"aH c #ffffff",
+"aI c #ffffff",
+"aJ c #ffffff",
+"aK c #ffffff",
+"aL c #ffffff",
+"aM c #ffffff",
+"aN c #ffffff",
+"aO c #ffffff",
+"aP c #ffffff",
+"aQ c #ffffff",
+"aR c #ffffff",
+"aS c #ffffff",
+"aT c #ffffff",
+"aU c #ffffff",
+"aV c #ffffff",
+"aW c #ffffff",
+"aX c #ffffff",
+"aY c #ffffff",
+"aZ c #ffffff",
+"a0 c #ffffff",
+"a1 c #ffffff",
+"a2 c #ffffff",
+"a3 c #ffffff",
+"a4 c #ffffff",
+"a5 c #ffffff",
+"a6 c #ffffff",
+"a7 c #ffffff",
+"a8 c #ffffff",
+/* pixels */
+"`.`.`.`.`.`.",
+"`.`.`.`.`.``",
+"`.`.`.`.`.`.",
+"`.`.`.`.`.``",
+"`.`.`.`.`.`.",
+"`.`.`.`.`.``",
+"`.`.`.`.`.`.",
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+"`.`.`.`.`.`.",
+"`.`.`.`.`.``",
+"`.`.`.`.`.`.",
+"`.`.`.`.`.``",
+"`.`.`.`.`.`.",
+"`.`.`.`.`.``"
+};
diff --git a/etc/tree-widget/folder/handle.png b/etc/tree-widget/folder/handle.png
new file mode 100644
index 0000000000000000000000000000000000000000..87058b7cc4d97adc5da8d1c6b40452f63bcf9440
GIT binary patch
literal 915
zcmeAS@N?(olHy`uVBq!ia0vp^Ahs9>Gmt#@<8MBYVlVOZb!ETI#m=tI5HQ){CQyj8
zz$3C4s8j=l8NVt#J<Gtr%n;xc;tG^py7buErN_>ldw%ZRf2xCq1_r8|Icnf&2v92o
zR>$cu0rLP`NswPK*i44a`<Ltoiimi+IEGZ*N=|5HX0tM$nJ{6W7&8NtJ&RraMxX6K
Oc?M5cKbLh*2~7YMK^)!y

literal 0
HcmV?d00001

diff --git a/etc/tree-widget/folder/handle.xpm b/etc/tree-widget/folder/handle.xpm
new file mode 100644
index 00000000000..40d0ca417e9
--- /dev/null
+++ b/etc/tree-widget/folder/handle.xpm
@@ -0,0 +1,285 @@
+/* XPM */
+static char *handle[] = {
+/* width height num_colors chars_per_pixel */
+"    10    22      256            2",
+/* colors */
+"`` c #000000",
+"`. c #a5a5c6",
+"`# c #ada5c6",
+"`a c #cecee7",
+"`b c #ceceff",
+"`c c None",
+"`d c #ffffff",
+"`e c #ffffff",
+"`f c #ffffff",
+"`g c #ffffff",
+"`h c #ffffff",
+"`i c #ffffff",
+"`j c #ffffff",
+"`k c #ffffff",
+"`l c #ffffff",
+"`m c #ffffff",
+"`n c #ffffff",
+"`o c #ffffff",
+"`p c #ffffff",
+"`q c #ffffff",
+"`r c #ffffff",
+"`s c #ffffff",
+"`t c #ffffff",
+"`u c #ffffff",
+"`v c #ffffff",
+"`w c #ffffff",
+"`x c #ffffff",
+"`y c #ffffff",
+"`z c #ffffff",
+"`A c #ffffff",
+"`B c #ffffff",
+"`C c #ffffff",
+"`D c #808000",
+"`E c #ffffff",
+"`F c #ffffff",
+"`G c #ffffff",
+"`H c #ffffff",
+"`I c #ffffff",
+"`J c #ffffff",
+"`K c #ffffff",
+"`L c #ffffff",
+"`M c #ffffff",
+"`N c #ffffff",
+"`O c #ffffff",
+"`P c #ffffff",
+"`Q c #ffffff",
+"`R c #ffffff",
+"`S c #ffffff",
+"`T c #ffffff",
+"`U c #ffffff",
+"`V c #ffffff",
+"`W c #ffffff",
+"`X c #ffffff",
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+"`1 c #ffffff",
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+".# c #ffffff",
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+".H c #ffffff",
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+".J c #ffffff",
+".K c #ffffff",
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+".O c #ffffff",
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+".Q c #ffffff",
+".R c #ffffff",
+".S c #ffffff",
+".T c #ffffff",
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+"#C c #ffffff",
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+"#J c #ffffff",
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+"#L c #ffffff",
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+"#S c #ffffff",
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+"af c #ffffff",
+"ag c #ffffff",
+"ah c #ffffff",
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+"aj c #ffffff",
+"ak c #ffffff",
+"al c #ffffff",
+"am c #ffffff",
+"an c #ffffff",
+"ao c #ffffff",
+"ap c #ffffff",
+"aq c #ffffff",
+"ar c #ffffff",
+"as c #ffffff",
+"at c #ffffff",
+"au c #ffffff",
+"av c #ffffff",
+"aw c #ffffff",
+"ax c #ffffff",
+"ay c #ffffff",
+"az c #ffffff",
+"aA c #ffffff",
+"aB c #ffffff",
+"aC c #ffffff",
+"aD c #ffffff",
+"aE c #ffffff",
+"aF c #ffffff",
+"aG c #ffffff",
+"aH c #ffffff",
+"aI c #ffffff",
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+"aK c #ffffff",
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+"aN c #ffffff",
+"aO c #ffffff",
+"aP c #ffffff",
+"aQ c #ffffff",
+"aR c #ffffff",
+"aS c #ffffff",
+"aT c #ffffff",
+"aU c #ffffff",
+"aV c #ffffff",
+"aW c #ffffff",
+"aX c #ffffff",
+"aY c #ffffff",
+"aZ c #ffffff",
+"a0 c #ffffff",
+"a1 c #ffffff",
+"a2 c #ffffff",
+"a3 c #ffffff",
+"a4 c #ffffff",
+"a5 c #ffffff",
+"a6 c #ffffff",
+"a7 c #ffffff",
+"a8 c #ffffff",
+/* pixels */
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`#`c`#`c`#`c`#`c`#",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c"
+};
diff --git a/etc/tree-widget/folder/leaf.png b/etc/tree-widget/folder/leaf.png
new file mode 100644
index 0000000000000000000000000000000000000000..6abb6036f52704503a1a752ff5d234a1b99bbdff
GIT binary patch
literal 980
zcmeAS@N?(olHy`uVBq!ia0vp^0zfRr!3-q-mAvr-QtTz3zOL+-x!BoNtuL=TT@MuE
zEbxddW?<mb0Aa?j3Qx~6FfcO&_=LCuC7qm{T3TABOqnug&YY!7m#$sAcI(!yd-v`=
zcI?>yQ7{?;!#V_56ZcI8<^k@KAirRQM;W~Q89xDq13X<ELn>~qz2L~lpvb}Ourlb(
zzyAljXEA)t$)C%{zwNzOHDgiGg71bVM-T4iQcWm5tIf_JyM^JtXB6Xo#@U?J^EqSu
l7aY2$J!hUk<qvuDKcAYoKBYx*o&uW9;OXk;vd$@?2>>6$IXwUX

literal 0
HcmV?d00001

diff --git a/etc/tree-widget/folder/leaf.xpm b/etc/tree-widget/folder/leaf.xpm
new file mode 100644
index 00000000000..c353cb2cdf8
--- /dev/null
+++ b/etc/tree-widget/folder/leaf.xpm
@@ -0,0 +1,285 @@
+/* XPM */
+static char *leaf[] = {
+/* width height num_colors chars_per_pixel */
+"    16    22      256            2",
+/* colors */
+"`` c #000000",
+"`. c #424242",
+"`# c #848484",
+"`a c #949494",
+"`b c #9c9c9c",
+"`c c #a5a5a5",
+"`d c #adadad",
+"`e c #b5b5b5",
+"`f c #bdbdbd",
+"`g c #c6c6c6",
+"`h c None",
+"`i c #ffffff",
+"`j c #ffffff",
+"`k c #ffffff",
+"`l c #ffffff",
+"`m c #ffffff",
+"`n c #ffffff",
+"`o c #ffffff",
+"`p c #ffffff",
+"`q c #ffffff",
+"`r c #ffffff",
+"`s c #ffffff",
+"`t c #ffffff",
+"`u c #ffffff",
+"`v c #ffffff",
+"`w c #ffffff",
+"`x c #ffffff",
+"`y c #ffffff",
+"`z c #ffffff",
+"`A c #ffffff",
+"`B c #ffffff",
+"`C c #ffffff",
+"`D c #ffffff",
+"`E c #ffffff",
+"`F c #ffffff",
+"`G c #ffffff",
+"`H c #ffffff",
+"`I c #ffffff",
+"`J c #ffffff",
+"`K c #ffffff",
+"`L c #ffffff",
+"`M c #ffffff",
+"`N c #ffffff",
+"`O c #ffffff",
+"`P c #ffffff",
+"`Q c #ffffff",
+"`R c #ffffff",
+"`S c #ffffff",
+"`T c #ffffff",
+"`U c #ffffff",
+"`V c #ffffff",
+"`W c #ffffff",
+"`X c #ffffff",
+"`Y c #ffffff",
+"`Z c #ffffff",
+"`0 c #ffffff",
+"`1 c #ffffff",
+"`2 c #ffffff",
+"`3 c #ffffff",
+"`4 c #ffffff",
+"`5 c #ffffff",
+"`6 c #ffffff",
+"`7 c #ffffff",
+"`8 c #ffffff",
+".` c #ffffff",
+".. c #ffffff",
+".# c #ffffff",
+".a c #ffffff",
+".b c #ffffff",
+".c c #ffffff",
+".d c #ffffff",
+".e c #ffffff",
+".f c #ffffff",
+".g c #ffffff",
+".h c #ffffff",
+".i c #ffffff",
+".j c #ffffff",
+".k c #ffffff",
+".l c #ffffff",
+".m c #ffffff",
+".n c #ffffff",
+".o c #ffffff",
+".p c #ffffff",
+".q c #ffffff",
+".r c #ffffff",
+".s c #ffffff",
+".t c #ffffff",
+".u c #ffffff",
+".v c #ffffff",
+".w c #ffffff",
+".x c #ffffff",
+".y c #ffffff",
+".z c #ffffff",
+".A c #ffffff",
+".B c #ffffff",
+".C c #ffffff",
+".D c #ffffff",
+".E c #ffffff",
+".F c #ffffff",
+".G c #ffffff",
+".H c #ffffff",
+".I c #ffffff",
+".J c #ffffff",
+".K c #ffffff",
+".L c #ffffff",
+".M c #ffffff",
+".N c #ffffff",
+".O c #ffffff",
+".P c #ffffff",
+".Q c #ffffff",
+".R c #ffffff",
+".S c #ffffff",
+".T c #ffffff",
+".U c #ffffff",
+".V c #ffffff",
+".W c #ffffff",
+".X c #ffffff",
+".Y c #ffffff",
+".Z c #ffffff",
+".0 c #ffffff",
+".1 c #ffffff",
+".2 c #ffffff",
+".3 c #ffffff",
+".4 c #ffffff",
+".5 c #ffffff",
+".6 c #ffffff",
+".7 c #ffffff",
+".8 c #ffffff",
+"#` c #ffffff",
+"#. c #ffffff",
+"## c #ffffff",
+"#a c #ffffff",
+"#b c #ffffff",
+"#c c #ffffff",
+"#d c #ffffff",
+"#e c #ffffff",
+"#f c #ffffff",
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+"#m c #ffffff",
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+"#o c #ffffff",
+"#p c #ffffff",
+"#q c #ffffff",
+"#r c #ffffff",
+"#s c #ffffff",
+"#t c #ffffff",
+"#u c #ffffff",
+"#v c #ffffff",
+"#w c #ffffff",
+"#x c #ffffff",
+"#y c #ffffff",
+"#z c #ffffff",
+"#A c #ffffff",
+"#B c #ffffff",
+"#C c #ffffff",
+"#D c #ffffff",
+"#E c #ffffff",
+"#F c #ffffff",
+"#G c #ffffff",
+"#H c #ffffff",
+"#I c #ffffff",
+"#J c #ffffff",
+"#K c #ffffff",
+"#L c #ffffff",
+"#M c #ffffff",
+"#N c #ffffff",
+"#O c #ffffff",
+"#P c #ffffff",
+"#Q c #ffffff",
+"#R c #ffffff",
+"#S c #ffffff",
+"#T c #ffffff",
+"#U c #ffffff",
+"#V c #ffffff",
+"#W c #ffffff",
+"#X c #ffffff",
+"#Y c #ffffff",
+"#Z c #ffffff",
+"#0 c #ffffff",
+"#1 c #ffffff",
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+"#4 c #ffffff",
+"#5 c #ffffff",
+"#6 c #ffffff",
+"#7 c #ffffff",
+"#8 c #ffffff",
+"a` c #ffffff",
+"a. c #ffffff",
+"a# c #ffffff",
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+"ab c #ffffff",
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+"ag c #ffffff",
+"ah c #ffffff",
+"ai c #ffffff",
+"aj c #ffffff",
+"ak c #ffffff",
+"al c #ffffff",
+"am c #ffffff",
+"an c #ffffff",
+"ao c #ffffff",
+"ap c #ffffff",
+"aq c #ffffff",
+"ar c #ffffff",
+"as c #ffffff",
+"at c #ffffff",
+"au c #ffffff",
+"av c #ffffff",
+"aw c #ffffff",
+"ax c #ffffff",
+"ay c #ffffff",
+"az c #ffffff",
+"aA c #ffffff",
+"aB c #ffffff",
+"aC c #ffffff",
+"aD c #ffffff",
+"aE c #ffffff",
+"aF c #ffffff",
+"aG c #ffffff",
+"aH c #ffffff",
+"aI c #ffffff",
+"aJ c #ffffff",
+"aK c #ffffff",
+"aL c #ffffff",
+"aM c #ffffff",
+"aN c #ffffff",
+"aO c #ffffff",
+"aP c #ffffff",
+"aQ c #ffffff",
+"aR c #ffffff",
+"aS c #ffffff",
+"aT c #ffffff",
+"aU c #ffffff",
+"aV c #ffffff",
+"aW c #ffffff",
+"aX c #ffffff",
+"aY c #ffffff",
+"aZ c #ffffff",
+"a0 c #ffffff",
+"a1 c #ffffff",
+"a2 c #ffffff",
+"a3 c #ffffff",
+"a4 c #ffffff",
+"a5 c #ffffff",
+"a6 c #ffffff",
+"a7 c #ffffff",
+"a8 c #ffffff",
+/* pixels */
+"`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h",
+"`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h",
+"`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h",
+"`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h",
+"`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h",
+"`.`.`.`.`.`.`.`h`h`h`h`h`h`h`h`h",
+"`.`a`a`b`b`c`.`.`h`h`h`h`h`h`h`h",
+"`.`a`b`b`c`c`.`d`.`h`h`h`h`h`h`h",
+"`.`b`b`c`c`c`.`.`.`.`h`h`h`h`h`h",
+"`.`b`#`#`#`a`#`d`e`.`h`h`h`h`h`h",
+"`.`c`c`c`d`d`d`e`e`.`h`h`h`h`h`h",
+"`.`c`#`a`#`#`#`e`f`.`h`h`h`h`h`h",
+"`.`c`d`d`d`e`e`f`f`.`h`h`h`h`h`h",
+"`.`d`#`#`a`#`#`f`f`.`h`h`h`h`h`h",
+"`.`d`d`e`e`f`f`f`f`.`h`h`h`h`h`h",
+"`.`d`e`e`f`f`f`f`f`.`h`h`h`h`h`h",
+"`.`.`.`.`.`.`.`.`.`.`h`h`h`h`h`h",
+"`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h",
+"`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h",
+"`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h",
+"`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h",
+"`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h`h"
+};
diff --git a/etc/tree-widget/folder/no-guide.png b/etc/tree-widget/folder/no-guide.png
new file mode 100644
index 0000000000000000000000000000000000000000..5705cc83cf48cb012ff4f0e8e34a6167446bc956
GIT binary patch
literal 934
zcmeAS@N?(olHy`uVBq!ia0vp^Y(Ol=!3-p?9Fctpq(n+wBTAf$QWHxu^Yau!GILWI
z*sm~hvGJW-nIH|6XD{*eb!ETI#m>&AI3d+F1t`Q>;1OBOz`*qZgc+UIn9N{cU}gyL
z332^D3PwX<1c$(WJ&#0S24O4-@(X5gcy=QV$l>vHaSW-rm7E~42FRPm!04UNcoWEC
N@O1TaS?83{1OR7bB|HEC

literal 0
HcmV?d00001

diff --git a/etc/tree-widget/folder/no-guide.xpm b/etc/tree-widget/folder/no-guide.xpm
new file mode 100644
index 00000000000..2d3e1e7c099
--- /dev/null
+++ b/etc/tree-widget/folder/no-guide.xpm
@@ -0,0 +1,285 @@
+/* XPM */
+static char *no-guide[] = {
+/* width height num_colors chars_per_pixel */
+"     6    22      256            2",
+/* colors */
+"`` c None",
+"`. c #ffffff",
+"`# c #ffffff",
+"`a c #ffffff",
+"`b c #ffffff",
+"`c c #ffffff",
+"`d c #ffffff",
+"`e c #ffffff",
+"`f c #ffffff",
+"`g c #ffffff",
+"`h c #ffffff",
+"`i c #ffffff",
+"`j c #ffffff",
+"`k c #ffffff",
+"`l c #ffffff",
+"`m c #ffffff",
+"`n c #ffffff",
+"`o c #ffffff",
+"`p c #ffffff",
+"`q c #ffffff",
+"`r c #ffffff",
+"`s c #ffffff",
+"`t c #ffffff",
+"`u c #ffffff",
+"`v c #ffffff",
+"`w c #ffffff",
+"`x c #ffffff",
+"`y c #ffffff",
+"`z c #ffffff",
+"`A c #ffffff",
+"`B c #ffffff",
+"`C c #ffffff",
+"`D c #ffffff",
+"`E c #ffffff",
+"`F c #ffffff",
+"`G c #ffffff",
+"`H c #ffffff",
+"`I c #ffffff",
+"`J c #ffffff",
+"`K c #ffffff",
+"`L c #ffffff",
+"`M c #ffffff",
+"`N c #ffffff",
+"`O c #ffffff",
+"`P c #ffffff",
+"`Q c #ffffff",
+"`R c #ffffff",
+"`S c #ffffff",
+"`T c #ffffff",
+"`U c #ffffff",
+"`V c #ffffff",
+"`W c #ffffff",
+"`X c #ffffff",
+"`Y c #ffffff",
+"`Z c #ffffff",
+"`0 c #ffffff",
+"`1 c #ffffff",
+"`2 c #ffffff",
+"`3 c #ffffff",
+"`4 c #ffffff",
+"`5 c #ffffff",
+"`6 c #ffffff",
+"`7 c #ffffff",
+"`8 c #ffffff",
+".` c #ffffff",
+".. c #ffffff",
+".# c #ffffff",
+".a c #ffffff",
+".b c #ffffff",
+".c c #ffffff",
+".d c #ffffff",
+".e c #ffffff",
+".f c #ffffff",
+".g c #ffffff",
+".h c #ffffff",
+".i c #ffffff",
+".j c #ffffff",
+".k c #ffffff",
+".l c #ffffff",
+".m c #ffffff",
+".n c #ffffff",
+".o c #ffffff",
+".p c #ffffff",
+".q c #ffffff",
+".r c #ffffff",
+".s c #ffffff",
+".t c #ffffff",
+".u c #ffffff",
+".v c #ffffff",
+".w c #ffffff",
+".x c #ffffff",
+".y c #ffffff",
+".z c #ffffff",
+".A c #ffffff",
+".B c #ffffff",
+".C c #ffffff",
+".D c #ffffff",
+".E c #ffffff",
+".F c #ffffff",
+".G c #ffffff",
+".H c #ffffff",
+".I c #ffffff",
+".J c #ffffff",
+".K c #ffffff",
+".L c #ffffff",
+".M c #ffffff",
+".N c #ffffff",
+".O c #ffffff",
+".P c #ffffff",
+".Q c #ffffff",
+".R c #ffffff",
+".S c #ffffff",
+".T c #ffffff",
+".U c #ffffff",
+".V c #ffffff",
+".W c #ffffff",
+".X c #ffffff",
+".Y c #ffffff",
+".Z c #ffffff",
+".0 c #ffffff",
+".1 c #ffffff",
+".2 c #ffffff",
+".3 c #ffffff",
+".4 c #ffffff",
+".5 c #ffffff",
+".6 c #ffffff",
+".7 c #ffffff",
+".8 c #ffffff",
+"#` c #ffffff",
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+"#v c #ffffff",
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+"#x c #ffffff",
+"#y c #ffffff",
+"#z c #ffffff",
+"#A c #ffffff",
+"#B c #ffffff",
+"#C c #ffffff",
+"#D c #ffffff",
+"#E c #ffffff",
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+"#G c #ffffff",
+"#H c #ffffff",
+"#I c #ffffff",
+"#J c #ffffff",
+"#K c #ffffff",
+"#L c #ffffff",
+"#M c #ffffff",
+"#N c #ffffff",
+"#O c #ffffff",
+"#P c #ffffff",
+"#Q c #ffffff",
+"#R c #ffffff",
+"#S c #ffffff",
+"#T c #ffffff",
+"#U c #ffffff",
+"#V c #ffffff",
+"#W c #ffffff",
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+"#Z c #ffffff",
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+"aa c #ffffff",
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+"ad c #ffffff",
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+"ag c #ffffff",
+"ah c #ffffff",
+"ai c #ffffff",
+"aj c #ffffff",
+"ak c #ffffff",
+"al c #ffffff",
+"am c #ffffff",
+"an c #ffffff",
+"ao c #ffffff",
+"ap c #ffffff",
+"aq c #ffffff",
+"ar c #ffffff",
+"as c #ffffff",
+"at c #ffffff",
+"au c #ffffff",
+"av c #ffffff",
+"aw c #ffffff",
+"ax c #ffffff",
+"ay c #ffffff",
+"az c #ffffff",
+"aA c #ffffff",
+"aB c #ffffff",
+"aC c #ffffff",
+"aD c #ffffff",
+"aE c #ffffff",
+"aF c #ffffff",
+"aG c #ffffff",
+"aH c #ffffff",
+"aI c #ffffff",
+"aJ c #ffffff",
+"aK c #ffffff",
+"aL c #ffffff",
+"aM c #ffffff",
+"aN c #ffffff",
+"aO c #ffffff",
+"aP c #ffffff",
+"aQ c #ffffff",
+"aR c #ffffff",
+"aS c #ffffff",
+"aT c #ffffff",
+"aU c #ffffff",
+"aV c #ffffff",
+"aW c #ffffff",
+"aX c #ffffff",
+"aY c #ffffff",
+"aZ c #ffffff",
+"a0 c #ffffff",
+"a1 c #ffffff",
+"a2 c #ffffff",
+"a3 c #ffffff",
+"a4 c #ffffff",
+"a5 c #ffffff",
+"a6 c #ffffff",
+"a7 c #ffffff",
+"a8 c #ffffff",
+/* pixels */
+"````````````",
+"````````````",
+"````````````",
+"````````````",
+"````````````",
+"````````````",
+"````````````",
+"````````````",
+"````````````",
+"````````````",
+"````````````",
+"````````````",
+"````````````",
+"````````````",
+"````````````",
+"````````````",
+"````````````",
+"````````````",
+"````````````",
+"````````````",
+"````````````",
+"````````````"
+};
diff --git a/etc/tree-widget/folder/no-handle.png b/etc/tree-widget/folder/no-handle.png
new file mode 100644
index 0000000000000000000000000000000000000000..c335dd938ac688381b274caef02d9fb16a58f0f7
GIT binary patch
literal 942
zcmeAS@N?(olHy`uVBq!ia0vp^Ahs9>Gmt#@<8MBY5-D+wC~+=IO)SaG&r=A=%uQur
zzrx7H#&>RIf;3Q`y~NYkmHjdoJG(mHcJ17IKq1ZokH})6Q5qo3_*LQQSq27Xh5(-s
zSD@t5rN`DTJ$CNg^K<9^QynxkFi_phQ3FRqfLbB2I!=cPm<QNOg8YKPW-@Hvzhpm9
pgx}M}F{I*FazZO}+r)z`3><%0e4l2gTmVWjc)I$ztaD0e0ss-qCanMf

literal 0
HcmV?d00001

diff --git a/etc/tree-widget/folder/no-handle.xpm b/etc/tree-widget/folder/no-handle.xpm
new file mode 100644
index 00000000000..fa3e4c5874b
--- /dev/null
+++ b/etc/tree-widget/folder/no-handle.xpm
@@ -0,0 +1,285 @@
+/* XPM */
+static char *no-handle[] = {
+/* width height num_colors chars_per_pixel */
+"    10    22      256            2",
+/* colors */
+"`` c #000000",
+"`. c #a5a5c6",
+"`# c #ada5c6",
+"`a c #cecee7",
+"`b c #ceceff",
+"`c c None",
+"`d c #ffffff",
+"`e c #ffffff",
+"`f c #ffffff",
+"`g c #ffffff",
+"`h c #ffffff",
+"`i c #ffffff",
+"`j c #ffffff",
+"`k c #ffffff",
+"`l c #ffffff",
+"`m c #ffffff",
+"`n c #ffffff",
+"`o c #ffffff",
+"`p c #ffffff",
+"`q c #ffffff",
+"`r c #ffffff",
+"`s c #ffffff",
+"`t c #ffffff",
+"`u c #ffffff",
+"`v c #ffffff",
+"`w c #ffffff",
+"`x c #ffffff",
+"`y c #ffffff",
+"`z c #ffffff",
+"`A c #ffffff",
+"`B c #ffffff",
+"`C c #ffffff",
+"`D c #808000",
+"`E c #ffffff",
+"`F c #ffffff",
+"`G c #ffffff",
+"`H c #ffffff",
+"`I c #ffffff",
+"`J c #ffffff",
+"`K c #ffffff",
+"`L c #ffffff",
+"`M c #ffffff",
+"`N c #ffffff",
+"`O c #ffffff",
+"`P c #ffffff",
+"`Q c #ffffff",
+"`R c #ffffff",
+"`S c #ffffff",
+"`T c #ffffff",
+"`U c #ffffff",
+"`V c #ffffff",
+"`W c #ffffff",
+"`X c #ffffff",
+"`Y c #ffffff",
+"`Z c #ffffff",
+"`0 c #ffffff",
+"`1 c #ffffff",
+"`2 c #ffffff",
+"`3 c #ffffff",
+"`4 c #ffffff",
+"`5 c #ffffff",
+"`6 c #ffffff",
+"`7 c #ffffff",
+"`8 c #ffffff",
+".` c #ffffff",
+".. c #ffffff",
+".# c #ffffff",
+".a c #ffffff",
+".b c #ffffff",
+".c c #ffffff",
+".d c #ffffff",
+".e c #ffffff",
+".f c #ffffff",
+".g c #ffffff",
+".h c #ffffff",
+".i c #ffffff",
+".j c #ffffff",
+".k c #ffffff",
+".l c #ffffff",
+".m c #ffffff",
+".n c #ffffff",
+".o c #ffffff",
+".p c #ffffff",
+".q c #ffffff",
+".r c #ffffff",
+".s c #ffffff",
+".t c #ffffff",
+".u c #ffffff",
+".v c #ffffff",
+".w c #ffffff",
+".x c #ffffff",
+".y c #ffffff",
+".z c #ffffff",
+".A c #ffffff",
+".B c #ffffff",
+".C c #ffffff",
+".D c #ffffff",
+".E c #ffffff",
+".F c #ffffff",
+".G c #ffffff",
+".H c #ffffff",
+".I c #ffffff",
+".J c #ffffff",
+".K c #ffffff",
+".L c #ffffff",
+".M c #ffffff",
+".N c #ffffff",
+".O c #ffffff",
+".P c #ffffff",
+".Q c #ffffff",
+".R c #ffffff",
+".S c #ffffff",
+".T c #ffffff",
+".U c #ffffff",
+".V c #ffffff",
+".W c #ffffff",
+".X c #ffffff",
+".Y c #ffffff",
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+".0 c #ffffff",
+".1 c #ffffff",
+".2 c #ffffff",
+".3 c #ffffff",
+".4 c #ffffff",
+".5 c #ffffff",
+".6 c #ffffff",
+".7 c #ffffff",
+".8 c #ffffff",
+"#` c #ffffff",
+"#. c #ffffff",
+"## c #ffffff",
+"#a c #ffffff",
+"#b c #ffffff",
+"#c c #ffffff",
+"#d c #ffffff",
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+"#f c #ffffff",
+"#g c #ffffff",
+"#h c #ffffff",
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+"#j c #ffffff",
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+"#m c #ffffff",
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+"#v c #ffffff",
+"#w c #ffffff",
+"#x c #ffffff",
+"#y c #ffffff",
+"#z c #ffffff",
+"#A c #ffffff",
+"#B c #ffffff",
+"#C c #ffffff",
+"#D c #ffffff",
+"#E c #ffffff",
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+"#G c #ffffff",
+"#H c #ffffff",
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+"#J c #ffffff",
+"#K c #ffffff",
+"#L c #ffffff",
+"#M c #ffffff",
+"#N c #ffffff",
+"#O c #ffffff",
+"#P c #ffffff",
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+"ac c #ffffff",
+"ad c #ffffff",
+"ae c #ffffff",
+"af c #ffffff",
+"ag c #ffffff",
+"ah c #ffffff",
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+"aj c #ffffff",
+"ak c #ffffff",
+"al c #ffffff",
+"am c #ffffff",
+"an c #ffffff",
+"ao c #ffffff",
+"ap c #ffffff",
+"aq c #ffffff",
+"ar c #ffffff",
+"as c #ffffff",
+"at c #ffffff",
+"au c #ffffff",
+"av c #ffffff",
+"aw c #ffffff",
+"ax c #ffffff",
+"ay c #ffffff",
+"az c #ffffff",
+"aA c #ffffff",
+"aB c #ffffff",
+"aC c #ffffff",
+"aD c #ffffff",
+"aE c #ffffff",
+"aF c #ffffff",
+"aG c #ffffff",
+"aH c #ffffff",
+"aI c #ffffff",
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+"aK c #ffffff",
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+"aM c #ffffff",
+"aN c #ffffff",
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+"aP c #ffffff",
+"aQ c #ffffff",
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+"aT c #ffffff",
+"aU c #ffffff",
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+"aW c #ffffff",
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+"a0 c #ffffff",
+"a1 c #ffffff",
+"a2 c #ffffff",
+"a3 c #ffffff",
+"a4 c #ffffff",
+"a5 c #ffffff",
+"a6 c #ffffff",
+"a7 c #ffffff",
+"a8 c #ffffff",
+/* pixels */
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c",
+"`c`c`c`c`c`c`c`c`c`c"
+};
diff --git a/etc/tree-widget/folder/open.png b/etc/tree-widget/folder/open.png
new file mode 100644
index 0000000000000000000000000000000000000000..4237d3aa648a937bb8be059e3b7473fe47b4ca2c
GIT binary patch
literal 1019
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literal 0
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diff --git a/etc/tree-widget/folder/open.xpm b/etc/tree-widget/folder/open.xpm
new file mode 100644
index 00000000000..720f79fa94b
--- /dev/null
+++ b/etc/tree-widget/folder/open.xpm
@@ -0,0 +1,285 @@
+/* XPM */
+static char *open[] = {
+/* width height num_colors chars_per_pixel */
+"    16    22      256            2",
+/* colors */
+"`` c #848400",
+"`. c #a5a5c6",
+"`# c #adad39",
+"`a c #adad42",
+"`b c #b5b54a",
+"`c c #bdbd52",
+"`d c #bdbd5a",
+"`e c #c6c663",
+"`f c #c6c66b",
+"`g c #cece6b",
+"`h c #cece73",
+"`i c #cece7b",
+"`j c #d6d67b",
+"`k c None",
+"`l c #ffffff",
+"`m c #ffffff",
+"`n c #ffffff",
+"`o c #ffffff",
+"`p c #ffffff",
+"`q c #ffffff",
+"`r c #ffffff",
+"`s c #ffffff",
+"`t c #ffffff",
+"`u c #ffffff",
+"`v c #ffffff",
+"`w c #ffffff",
+"`x c #ffffff",
+"`y c #ffffff",
+"`z c #ffffff",
+"`A c #ffffff",
+"`B c #ffffff",
+"`C c #ffffff",
+"`D c #ffffff",
+"`E c #ffffff",
+"`F c #ffffff",
+"`G c #ffffff",
+"`H c #ffffff",
+"`I c #ffffff",
+"`J c #ffffff",
+"`K c #ffffff",
+"`L c #ffffff",
+"`M c #ffffff",
+"`N c #ffffff",
+"`O c #ffffff",
+"`P c #ffffff",
+"`Q c #ffffff",
+"`R c #ffffff",
+"`S c #ffffff",
+"`T c #ffffff",
+"`U c #ffffff",
+"`V c #ffffff",
+"`W c #ffffff",
+"`X c #ffffff",
+"`Y c #ffffff",
+"`Z c #ffffff",
+"`0 c #ffffff",
+"`1 c #ffffff",
+"`2 c #ffffff",
+"`3 c #ffffff",
+"`4 c #ffffff",
+"`5 c #ffffff",
+"`6 c #ffffff",
+"`7 c #ffffff",
+"`8 c #ffffff",
+".` c #ffffff",
+".. c #ffffff",
+".# c #ffffff",
+".a c #ffffff",
+".b c #ffffff",
+".c c #ffffff",
+".d c #ffffff",
+".e c #ffffff",
+".f c #ffffff",
+".g c #ffffff",
+".h c #ffffff",
+".i c #ffffff",
+".j c #ffffff",
+".k c #ffffff",
+".l c #ffffff",
+".m c #ffffff",
+".n c #ffffff",
+".o c #ffffff",
+".p c #ffffff",
+".q c #ffffff",
+".r c #ffffff",
+".s c #ffffff",
+".t c #ffffff",
+".u c #ffffff",
+".v c #ffffff",
+".w c #ffffff",
+".x c #ffffff",
+".y c #ffffff",
+".z c #ffffff",
+".A c #ffffff",
+".B c #ffffff",
+".C c #ffffff",
+".D c #ffffff",
+".E c #ffffff",
+".F c #ffffff",
+".G c #ffffff",
+".H c #ffffff",
+".I c #ffffff",
+".J c #ffffff",
+".K c #ffffff",
+".L c #ffffff",
+".M c #ffffff",
+".N c #ffffff",
+".O c #ffffff",
+".P c #ffffff",
+".Q c #ffffff",
+".R c #ffffff",
+".S c #ffffff",
+".T c #ffffff",
+".U c #ffffff",
+".V c #ffffff",
+".W c #ffffff",
+".X c #ffffff",
+".Y c #ffffff",
+".Z c #ffffff",
+".0 c #ffffff",
+".1 c #ffffff",
+".2 c #ffffff",
+".3 c #ffffff",
+".4 c #ffffff",
+".5 c #ffffff",
+".6 c #ffffff",
+".7 c #ffffff",
+".8 c #ffffff",
+"#` c #ffffff",
+"#. c #ffffff",
+"## c #ffffff",
+"#a c #ffffff",
+"#b c #ffffff",
+"#c c #ffffff",
+"#d c #ffffff",
+"#e c #ffffff",
+"#f c #ffffff",
+"#g c #ffffff",
+"#h c #ffffff",
+"#i c #ffffff",
+"#j c #ffffff",
+"#k c #ffffff",
+"#l c #ffffff",
+"#m c #ffffff",
+"#n c #ffffff",
+"#o c #ffffff",
+"#p c #ffffff",
+"#q c #ffffff",
+"#r c #ffffff",
+"#s c #ffffff",
+"#t c #ffffff",
+"#u c #ffffff",
+"#v c #ffffff",
+"#w c #ffffff",
+"#x c #ffffff",
+"#y c #ffffff",
+"#z c #ffffff",
+"#A c #ffffff",
+"#B c #ffffff",
+"#C c #ffffff",
+"#D c #ffffff",
+"#E c #ffffff",
+"#F c #ffffff",
+"#G c #ffffff",
+"#H c #ffffff",
+"#I c #ffffff",
+"#J c #ffffff",
+"#K c #ffffff",
+"#L c #ffffff",
+"#M c #ffffff",
+"#N c #ffffff",
+"#O c #ffffff",
+"#P c #ffffff",
+"#Q c #ffffff",
+"#R c #ffffff",
+"#S c #ffffff",
+"#T c #ffffff",
+"#U c #ffffff",
+"#V c #ffffff",
+"#W c #ffffff",
+"#X c #ffffff",
+"#Y c #ffffff",
+"#Z c #ffffff",
+"#0 c #ffffff",
+"#1 c #ffffff",
+"#2 c #ffffff",
+"#3 c #ffffff",
+"#4 c #ffffff",
+"#5 c #ffffff",
+"#6 c #ffffff",
+"#7 c #ffffff",
+"#8 c #ffffff",
+"a` c #ffffff",
+"a. c #ffffff",
+"a# c #ffffff",
+"aa c #ffffff",
+"ab c #ffffff",
+"ac c #ffffff",
+"ad c #ffffff",
+"ae c #ffffff",
+"af c #ffffff",
+"ag c #ffffff",
+"ah c #ffffff",
+"ai c #ffffff",
+"aj c #ffffff",
+"ak c #ffffff",
+"al c #ffffff",
+"am c #ffffff",
+"an c #ffffff",
+"ao c #ffffff",
+"ap c #ffffff",
+"aq c #ffffff",
+"ar c #ffffff",
+"as c #ffffff",
+"at c #ffffff",
+"au c #ffffff",
+"av c #ffffff",
+"aw c #ffffff",
+"ax c #ffffff",
+"ay c #ffffff",
+"az c #ffffff",
+"aA c #ffffff",
+"aB c #ffffff",
+"aC c #ffffff",
+"aD c #ffffff",
+"aE c #ffffff",
+"aF c #ffffff",
+"aG c #ffffff",
+"aH c #ffffff",
+"aI c #ffffff",
+"aJ c #ffffff",
+"aK c #ffffff",
+"aL c #ffffff",
+"aM c #ffffff",
+"aN c #ffffff",
+"aO c #ffffff",
+"aP c #ffffff",
+"aQ c #ffffff",
+"aR c #ffffff",
+"aS c #ffffff",
+"aT c #ffffff",
+"aU c #ffffff",
+"aV c #ffffff",
+"aW c #ffffff",
+"aX c #ffffff",
+"aY c #ffffff",
+"aZ c #ffffff",
+"a0 c #ffffff",
+"a1 c #ffffff",
+"a2 c #ffffff",
+"a3 c #ffffff",
+"a4 c #ffffff",
+"a5 c #ffffff",
+"a6 c #ffffff",
+"a7 c #ffffff",
+"a8 c #ffffff",
+/* pixels */
+"`k`k`k`k`k`k`k`k`k`k`k`k`k`k`k`k",
+"`k`k`k`k`k`k`k`k`k`k`k`k`k`k`k`k",
+"`k`k`k`k`k`k`k`k`k`k`k`k`k`k`k`k",
+"`k`k`k`k`k`k`k`k`k`k`k`k`k`k`k`k",
+"`k`k`k`k`k`k`k`k`k`k`k`k`k`k`k`k",
+"`k`k`k`k`k`k`k`k`k`k`k`k`k`k`k`k",
+"`k`````````k`k`k`k`k`k`k`k`k`k`k",
+"```j`i`i`h```````````k`k`k`k`k`k",
+"```i`i`h`h`f`f`d`d`c```k`k`k`k`k",
+"```i`h`````````````````````k`k`k",
+"```h```#`a`a`b`b`c`d`d`e`e```k`k",
+"```h```a`a`b`b`c`d`d`e`e```k`k`k",
+"`````a`a`b`b`c`d`d`e`e`f```k`k`k",
+"`````a`b`b`c`d`d`e`e`f```k`k`k`k",
+"```a`b`b`c`d`d`e`e`f`g```k`k`k`k",
+"```````````````````````k`k`k`k`k",
+"`k`k`k`k`k`k`k`k`k`k`k`k`k`k`k`k",
+"`k`k`k`k`k`.`k`k`k`k`k`k`k`k`k`k",
+"`k`k`k`k`k`k`k`k`k`k`k`k`k`k`k`k",
+"`k`k`k`k`k`.`k`k`k`k`k`k`k`k`k`k",
+"`k`k`k`k`k`k`k`k`k`k`k`k`k`k`k`k",
+"`k`k`k`k`k`.`k`k`k`k`k`k`k`k`k`k"
+};
diff --git a/lisp/tree-widget.el b/lisp/tree-widget.el
new file mode 100644
index 00000000000..989c01c46ac
--- /dev/null
+++ b/lisp/tree-widget.el
@@ -0,0 +1,735 @@
+;;; tree-widget.el --- Tree widget
+
+;; Copyright (C) 2004 Free Software Foundation, Inc.
+
+;; Author: David Ponce <david@dponce.com>
+;; Maintainer: David Ponce <david@dponce.com>
+;; Created: 16 Feb 2001
+;; Keywords: extensions
+
+;; This file is part of GNU Emacs
+
+;; This program is free software; you can redistribute it and/or
+;; modify it under the terms of the GNU General Public License as
+;; published by the Free Software Foundation; either version 2, or (at
+;; your option) any later version.
+
+;; This program is distributed in the hope that it will be useful, but
+;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+;; General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program; see the file COPYING.  If not, write to
+;; the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+;; Boston, MA 02111-1307, USA.
+
+;;; Commentary:
+;;
+;; This library provide a tree widget useful to display data
+;; structures organized in a hierarchical order.
+;;
+;; The following properties are specific to the tree widget:
+;;
+;;   :open
+;;      Set to non-nil to unfold the tree.  By default the tree is
+;;      folded.
+;;
+;;   :node
+;;      Specify the widget used to represent a tree node.  By default
+;;      this is an `item' widget which displays the tree-widget :tag
+;;      property value if defined or a string representation of the
+;;      tree-widget value.
+;;
+;;   :keep
+;;      Specify a list of properties to keep when the tree is
+;;      folded so they can be recovered when the tree is unfolded.
+;;      This property can be used in child widgets too.
+;;
+;;   :dynargs
+;;      Specify a function to be called when the tree is unfolded, to
+;;      dynamically provide the tree children in response to an unfold
+;;      request.  This function will be passed the tree widget and
+;;      must return a list of child widgets.  That list will be stored
+;;      as the :args property of the parent tree.
+
+;;      To speed up successive unfold requests, the :dynargs function
+;;      can directly return the :args value if non-nil.  Refreshing
+;;      child values can be achieved by giving the :args property the
+;;      value nil, then redrawing the tree.
+;;
+;;   :has-children
+;;      Specify if this tree has children.  This property has meaning
+;;      only when used with the above :dynargs one.  It indicates that
+;;      child widgets exist but will be dynamically provided when
+;;      unfolding the node.
+;;
+;;   :open-control  (default `tree-widget-open-control')
+;;   :close-control (default `tree-widget-close-control')
+;;   :empty-control (default `tree-widget-empty-control')
+;;   :leaf-control  (default `tree-widget-leaf-control')
+;;   :guide         (default `tree-widget-guide')
+;;   :end-guide     (default `tree-widget-end-guide')
+;;   :no-guide      (default `tree-widget-no-guide')
+;;   :handle        (default `tree-widget-handle')
+;;   :no-handle     (default `tree-widget-no-handle')
+;;
+;; The above nine properties define the widgets used to draw the tree.
+;; For example, using widgets that display this values:
+;;
+;;   open-control     "[-] "
+;;   close-control    "[+] "
+;;   empty-control    "[X] "
+;;   leaf-control     "[>] "
+;;   guide            " |"
+;;   noguide          "  "
+;;   end-guide        " `"
+;;   handle           "-"
+;;   no-handle        " "
+;;
+;; A tree will look like this:
+;;
+;;   [-] 1            open-control
+;;    |-[+] 1.0       guide+handle+close-control
+;;    |-[X] 1.1       guide+handle+empty-control
+;;    `-[-] 1.2       end-guide+handle+open-control
+;;       |-[>] 1.2.1  no-guide+no-handle+guide+handle+leaf-control
+;;       `-[>] 1.2.2  no-guide+no-handle+end-guide+handle+leaf-control
+;;
+;; By default, the tree widget try to use images instead of strings to
+;; draw a nice-looking tree.  See the `tree-widget-themes-directory'
+;; and `tree-widget-theme' options for more details.
+;;
+
+;;; History:
+;;
+
+;;; Code:
+(eval-when-compile (require 'cl))
+(require 'wid-edit)
+
+;;; Customization
+;;
+(defgroup tree-widget nil
+  "Customization support for the Tree Widget Library."
+  :version "21.4"
+  :group 'widgets)
+
+(defcustom tree-widget-image-enable
+  (not (or (featurep 'xemacs) (< emacs-major-version 21)))
+  "*non-nil means that tree-widget will try to use images."
+  :type  'boolean
+  :group 'tree-widget)
+
+(defcustom tree-widget-themes-directory "tree-widget"
+  "*Name of the directory where to lookup for image themes.
+When nil use the directory where the tree-widget library is located.
+When a relative name is specified, try to locate that sub-directory in
+`load-path', then in the data directory, and use the first one found.
+Default is to search for a  \"tree-widget\" sub-directory.
+
+The data directory is the value of:
+  - the variable `data-directory' on GNU Emacs;
+  - `(locate-data-directory \"tree-widget\")' on XEmacs."
+  :type '(choice (const :tag "Default" "tree-widget")
+                 (const :tag "With the library" nil)
+                 (directory :format "%{%t%}:\n%v"))
+  :group 'tree-widget)
+
+(defcustom tree-widget-theme nil
+  "*Name of the theme to use to lookup for images.
+The theme name must be a subdirectory in `tree-widget-themes-directory'.
+If nil use the \"default\" theme.
+When a image is not found in the current theme, the \"default\" theme
+is searched too.
+A complete theme should contain images with these file names:
+
+Name         Represents
+-----------  ------------------------------------------------
+open         opened node (for example an open folder)
+close        closed node (for example a close folder)
+empty        empty node (a node without children)
+leaf         leaf node (for example a document)
+guide        a vertical guide line
+no-guide     an invisible guide line
+end-guide    the end of a vertical guide line
+handle       an horizontal line drawn before a node control
+no-handle    an invisible handle
+-----------  ------------------------------------------------"
+  :type '(choice (const  :tag "Default" nil)
+                 (string :tag "Name"))
+  :group 'tree-widget)
+
+(defcustom tree-widget-image-properties-emacs
+  '(:ascent center :mask (heuristic t))
+  "*Properties of GNU Emacs images."
+  :type 'plist
+  :group 'tree-widget)
+
+(defcustom tree-widget-image-properties-xemacs
+  nil
+  "*Properties of XEmacs images."
+  :type 'plist
+  :group 'tree-widget)
+
+;;; Image support
+;;
+(eval-when-compile ;; GNU Emacs/XEmacs compatibility stuff
+  (cond
+   ;; XEmacs
+   ((featurep 'xemacs)
+    (defsubst tree-widget-use-image-p ()
+      "Return non-nil if image support is currently enabled."
+      (and tree-widget-image-enable
+           widget-glyph-enable
+           (console-on-window-system-p)))
+    (defsubst tree-widget-create-image (type file &optional props)
+      "Create an image of type TYPE from FILE.
+Give the image the specified properties PROPS.
+Return the new image."
+      (apply 'make-glyph `([,type :file ,file ,@props])))
+    (defsubst tree-widget-image-formats ()
+      "Return the list of image formats, file name suffixes associations.
+See also the option `widget-image-file-name-suffixes'."
+      (delq nil
+            (mapcar
+             #'(lambda (fmt)
+                 (and (valid-image-instantiator-format-p (car fmt)) fmt))
+             widget-image-file-name-suffixes)))
+    )
+   ;; GNU Emacs
+   (t
+    (defsubst tree-widget-use-image-p ()
+      "Return non-nil if image support is currently enabled."
+      (and tree-widget-image-enable
+           widget-image-enable
+           (display-images-p)))
+    (defsubst tree-widget-create-image (type file &optional props)
+      "Create an image of type TYPE from FILE.
+Give the image the specified properties PROPS.
+Return the new image."
+      (apply 'create-image `(,file ,type nil ,@props)))
+    (defsubst tree-widget-image-formats ()
+      "Return the list of image formats, file name suffixes associations.
+See also the option `widget-image-conversion'."
+      (delq nil
+            (mapcar
+             #'(lambda (fmt)
+                 (and (image-type-available-p (car fmt)) fmt))
+             widget-image-conversion)))
+    ))
+  )
+
+;; Buffer local cache of theme data.
+(defvar tree-widget--theme nil)
+
+(defsubst tree-widget-theme-name ()
+  "Return the current theme name, or nil if no theme is active."
+  (and tree-widget--theme (aref tree-widget--theme 0)))
+
+(defsubst tree-widget-set-theme (&optional name)
+  "In the current buffer, set the theme to use for images.
+The current buffer should be where the tree widget is drawn.
+Optional argument NAME is the name of the theme to use, which defaults
+to the value of the variable `tree-widget-theme'.
+Does nothing if NAME is the name of the current theme."
+  (or name (setq name (or tree-widget-theme "default")))
+  (unless (equal name (tree-widget-theme-name))
+    (set (make-local-variable 'tree-widget--theme)
+         (make-vector 4 nil))
+    (aset tree-widget--theme 0 name)))
+
+(defun tree-widget-themes-directory ()
+  "Locate the directory where to search for a theme.
+It is defined in variable `tree-widget-themes-directory'.
+Return the absolute name of the directory found, or nil if the
+specified directory is not accessible."
+  (let ((found (aref tree-widget--theme 1)))
+    (if found
+        ;; The directory is available in the cache.
+        (unless (eq found 'void) found)
+      (cond
+       ;; Use the directory where tree-widget is located.
+       ((null tree-widget-themes-directory)
+        (setq found (locate-library "tree-widget"))
+        (when found
+          (setq found (file-name-directory found))
+          (or (file-accessible-directory-p found)
+              (setq found nil))))
+       ;; Check accessibility of absolute directory name.
+       ((file-name-absolute-p tree-widget-themes-directory)
+        (setq found (expand-file-name tree-widget-themes-directory))
+        (or (file-accessible-directory-p found)
+            (setq found nil)))
+       ;; Locate a sub-directory in `load-path' and data directory.
+       (t
+        (let ((path
+               (append load-path
+                       ;; The data directory depends on which, GNU
+                       ;; Emacs or XEmacs, is running.
+                       (list (if (fboundp 'locate-data-directory)
+                                 (locate-data-directory "tree-widget")
+                               data-directory)))))
+          (while (and path (not found))
+            (when (car path)
+              (setq found (expand-file-name
+                           tree-widget-themes-directory (car path)))
+              (or (file-accessible-directory-p found)
+                  (setq found nil)))
+            (setq path (cdr path))))))
+      ;; Store the result in the cache for later use.
+      (aset tree-widget--theme 1 (or found 'void))
+      found)))
+
+(defsubst tree-widget-set-image-properties (props)
+  "In current theme, set images properties to PROPS."
+  (aset tree-widget--theme 2 props))
+
+(defun tree-widget-image-properties (file)
+  "Return properties of images in current theme.
+If the \"tree-widget-theme-setup.el\" file exists in the directory
+where is located the image FILE, load it to setup theme images
+properties.  Typically that file should contain something like this:
+
+  (tree-widget-set-image-properties
+   (if (featurep 'xemacs)
+       '(:ascent center)
+     '(:ascent center :mask (heuristic t))
+     ))
+
+By default, use the global properties provided in variables
+`tree-widget-image-properties-emacs' or
+`tree-widget-image-properties-xemacs'."
+  ;; If properties are in the cache, use them.
+  (or (aref tree-widget--theme 2)
+      (progn
+        ;; Load tree-widget-theme-setup if available.
+        (load (expand-file-name
+               "tree-widget-theme-setup"
+               (file-name-directory file)) t t)
+        ;; If properties have been setup, use them.
+        (or (aref tree-widget--theme 2)
+            ;; By default, use supplied global properties.
+            (tree-widget-set-image-properties
+             (if (featurep 'xemacs)
+                 tree-widget-image-properties-xemacs
+               tree-widget-image-properties-emacs))))))
+
+(defun tree-widget-find-image (name)
+  "Find the image with NAME in current theme.
+NAME is an image file name sans extension.
+Search first in current theme, then in default theme.
+A theme is a sub-directory of the root theme directory specified in
+variable `tree-widget-themes-directory'.
+Return the first image found having a supported format in those
+returned by the function `tree-widget-image-formats', or nil if not
+found."
+  (when (tree-widget-use-image-p)
+    ;; Ensure there is an active theme.
+    (tree-widget-set-theme (tree-widget-theme-name))
+    ;; If the image is in the cache, return it.
+    (or (cdr (assoc name (aref tree-widget--theme 3)))
+        ;; Search the image in the current, then default themes.
+        (let ((default-directory (tree-widget-themes-directory)))
+          (when default-directory
+            (let* ((theme (tree-widget-theme-name))
+                   (path (mapcar 'expand-file-name
+                                 (if (equal theme "default")
+                                     '("default")
+                                   (list theme "default"))))
+                   (formats (tree-widget-image-formats))
+                   (found
+                    (catch 'found
+                      (dolist (dir path)
+                        (dolist (fmt formats)
+                          (dolist (ext (cdr fmt))
+                            (let ((file (expand-file-name
+                                         (concat name ext) dir)))
+                              (and (file-readable-p file)
+                                   (file-regular-p file)
+                                   (throw 'found
+                                          (cons (car fmt) file)))))))
+                      nil)))
+              (when found
+                (let ((image
+                       (tree-widget-create-image
+                        (car found) (cdr found)
+                        (tree-widget-image-properties (cdr found)))))
+                  ;; Store image in the cache for later use.
+                  (push (cons name image) (aref tree-widget--theme 3))
+                  image))))))))
+
+;;; Widgets
+;;
+(defvar tree-widget-button-keymap
+  (let (parent-keymap mouse-button1 keymap)
+    (if (featurep 'xemacs)
+        (setq parent-keymap widget-button-keymap
+              mouse-button1 [button1])
+      (setq parent-keymap widget-keymap
+            mouse-button1 [down-mouse-1]))
+    (setq keymap (copy-keymap parent-keymap))
+    (define-key keymap mouse-button1 'widget-button-click)
+    keymap)
+  "Keymap used inside node handle buttons.")
+
+(define-widget 'tree-widget-control 'push-button
+  "Base `tree-widget' control."
+  :format        "%[%t%]"
+  :button-keymap tree-widget-button-keymap ; XEmacs
+  :keymap        tree-widget-button-keymap ; Emacs
+  )
+
+(define-widget 'tree-widget-open-control 'tree-widget-control
+  "Control widget that represents a opened `tree-widget' node."
+  :tag       "[-] "
+  ;;:tag-glyph (tree-widget-find-image "open")
+  :notify    'tree-widget-close-node
+  :help-echo "Hide node"
+  )
+
+(define-widget 'tree-widget-empty-control 'tree-widget-open-control
+  "Control widget that represents an empty opened `tree-widget' node."
+  :tag       "[X] "
+  ;;:tag-glyph (tree-widget-find-image "empty")
+  )
+
+(define-widget 'tree-widget-close-control 'tree-widget-control
+  "Control widget that represents a closed `tree-widget' node."
+  :tag       "[+] "
+  ;;:tag-glyph (tree-widget-find-image "close")
+  :notify    'tree-widget-open-node
+  :help-echo "Show node"
+  )
+
+(define-widget 'tree-widget-leaf-control 'item
+  "Control widget that represents a leaf node."
+  :tag       " " ;; Need at least a char to display the image :-(
+  ;;:tag-glyph (tree-widget-find-image "leaf")
+  :format    "%t"
+  )
+
+(define-widget 'tree-widget-guide 'item
+  "Widget that represents a guide line."
+  :tag       " |"
+  ;;:tag-glyph (tree-widget-find-image "guide")
+  :format    "%t"
+  )
+
+(define-widget 'tree-widget-end-guide 'item
+  "Widget that represents the end of a guide line."
+  :tag       " `"
+  ;;:tag-glyph (tree-widget-find-image "end-guide")
+  :format    "%t"
+  )
+
+(define-widget 'tree-widget-no-guide 'item
+  "Widget that represents an invisible guide line."
+  :tag       "  "
+  ;;:tag-glyph (tree-widget-find-image "no-guide")
+  :format    "%t"
+  )
+
+(define-widget 'tree-widget-handle 'item
+  "Widget that represent a node handle."
+  :tag       " "
+  ;;:tag-glyph (tree-widget-find-image "handle")
+  :format    "%t"
+  )
+
+(define-widget 'tree-widget-no-handle 'item
+  "Widget that represent an invisible node handle."
+  :tag       " "
+  ;;:tag-glyph (tree-widget-find-image "no-handle")
+  :format    "%t"
+  )
+
+(define-widget 'tree-widget 'default
+  "Tree widget."
+  :format         "%v"
+  :convert-widget 'widget-types-convert-widget
+  :value-get      'widget-value-value-get
+  :value-create   'tree-widget-value-create
+  :value-delete   'tree-widget-value-delete
+  )
+
+;;; Widget support functions
+;;
+(defun tree-widget-p (widget)
+  "Return non-nil if WIDGET is a `tree-widget' widget."
+  (let ((type (widget-type widget)))
+    (while (and type (not (eq type 'tree-widget)))
+      (setq type (widget-type (get type 'widget-type))))
+    (eq type 'tree-widget)))
+
+(defsubst tree-widget-get-super (widget property)
+  "Return WIDGET's inherited PROPERTY value."
+  (widget-get (get (widget-type (get (widget-type widget)
+                                     'widget-type))
+                   'widget-type)
+              property))
+
+(defsubst tree-widget-super-format-handler (widget escape)
+  "Call WIDGET's inherited format handler to process ESCAPE character."
+  (let ((handler (tree-widget-get-super widget :format-handler)))
+    (and handler (funcall handler widget escape))))
+
+(defun tree-widget-format-handler (widget escape)
+  "For WIDGET, signal that the %p format template is obsolete.
+Call WIDGET's inherited format handler to process other ESCAPE
+characters."
+  (if (eq escape ?p)
+      (message "The %%p format template is obsolete and ignored")
+    (tree-widget-super-format-handler widget escape)))
+(make-obsolete 'tree-widget-format-handler
+               'tree-widget-super-format-handler)
+
+(defsubst tree-widget-node (widget)
+  "Return the tree WIDGET :node value.
+If not found setup a default 'item' widget."
+  (let ((node (widget-get widget :node)))
+    (unless node
+      (setq node `(item :tag ,(or (widget-get widget :tag)
+                                  (widget-princ-to-string
+                                   (widget-value widget)))))
+      (widget-put widget :node node))
+    node))
+
+(defsubst tree-widget-open-control (widget)
+  "Return the opened node control specified in WIDGET."
+  (or (widget-get widget :open-control)
+      'tree-widget-open-control))
+
+(defsubst tree-widget-close-control (widget)
+  "Return the closed node control specified in WIDGET."
+  (or (widget-get widget :close-control)
+      'tree-widget-close-control))
+
+(defsubst tree-widget-empty-control (widget)
+  "Return the empty node control specified in WIDGET."
+  (or (widget-get widget :empty-control)
+      'tree-widget-empty-control))
+
+(defsubst tree-widget-leaf-control (widget)
+  "Return the leaf node control specified in WIDGET."
+  (or (widget-get widget :leaf-control)
+      'tree-widget-leaf-control))
+
+(defsubst tree-widget-guide (widget)
+  "Return the guide line widget specified in WIDGET."
+  (or (widget-get widget :guide)
+      'tree-widget-guide))
+
+(defsubst tree-widget-end-guide (widget)
+  "Return the end of guide line widget specified in WIDGET."
+  (or (widget-get widget :end-guide)
+      'tree-widget-end-guide))
+
+(defsubst tree-widget-no-guide (widget)
+  "Return the invisible guide line widget specified in WIDGET."
+  (or (widget-get widget :no-guide)
+      'tree-widget-no-guide))
+
+(defsubst tree-widget-handle (widget)
+  "Return the node handle line widget specified in WIDGET."
+  (or (widget-get widget :handle)
+      'tree-widget-handle))
+
+(defsubst tree-widget-no-handle (widget)
+  "Return the node invisible handle line widget specified in WIDGET."
+  (or (widget-get widget :no-handle)
+      'tree-widget-no-handle))
+
+(defun tree-widget-keep (arg widget)
+  "Save in ARG the WIDGET properties specified by :keep."
+  (dolist (prop (widget-get widget :keep))
+    (widget-put arg prop (widget-get widget prop))))
+
+(defun tree-widget-children-value-save (widget &optional args node)
+  "Save WIDGET children values.
+Children properties and values are saved in ARGS if non-nil else in
+WIDGET :args property value.  Data node properties and value are saved
+in NODE if non-nil else in WIDGET :node property value."
+  (let ((args       (or args (widget-get widget :args)))
+        (node       (or node (tree-widget-node widget)))
+        (children   (widget-get widget :children))
+        (node-child (widget-get widget :tree-widget--node))
+        arg child)
+    (while (and args children)
+      (setq arg      (car args)
+            args     (cdr args)
+            child    (car children)
+            children (cdr children))
+       (if (tree-widget-p child)
+;;;; The child is a tree node.
+           (progn
+             ;; Backtrack :args and :node properties.
+             (widget-put arg :args (widget-get child :args))
+             (widget-put arg :node (tree-widget-node child))
+             ;; Save :open property.
+             (widget-put arg :open (widget-get child :open))
+             ;; The node is open.
+             (when (widget-get child :open)
+               ;; Save the widget value.
+               (widget-put arg :value (widget-value child))
+               ;; Save properties specified in :keep.
+               (tree-widget-keep arg child)
+               ;; Save children.
+               (tree-widget-children-value-save
+                child (widget-get arg :args) (widget-get arg :node))))
+;;;; Another non tree node.
+         ;; Save the widget value
+         (widget-put arg :value (widget-value child))
+         ;; Save properties specified in :keep.
+         (tree-widget-keep arg child)))
+    (when (and node node-child)
+      ;; Assume that the node child widget is not a tree!
+      ;; Save the node child widget value.
+      (widget-put node :value (widget-value node-child))
+      ;; Save the node child properties specified in :keep.
+      (tree-widget-keep node node-child))
+    ))
+
+(defvar tree-widget-after-toggle-functions nil
+  "Hooks run after toggling a `tree-widget' folding.
+Each function will receive the `tree-widget' as its unique argument.
+This variable should be local to each buffer used to display
+widgets.")
+
+(defun tree-widget-close-node (widget &rest ignore)
+  "Close the `tree-widget' node associated to this control WIDGET.
+WIDGET's parent should be a `tree-widget'.
+IGNORE other arguments."
+  (let ((tree (widget-get widget :parent)))
+    ;; Before folding the node up, save children values so next open
+    ;; can recover them.
+    (tree-widget-children-value-save tree)
+    (widget-put tree :open nil)
+    (widget-value-set tree nil)
+    (run-hook-with-args 'tree-widget-after-toggle-functions tree)))
+
+(defun tree-widget-open-node (widget &rest ignore)
+  "Open the `tree-widget' node associated to this control WIDGET.
+WIDGET's parent should be a `tree-widget'.
+IGNORE other arguments."
+  (let ((tree (widget-get widget :parent)))
+    (widget-put tree :open t)
+    (widget-value-set tree t)
+    (run-hook-with-args 'tree-widget-after-toggle-functions tree)))
+
+(defun tree-widget-value-delete (widget)
+  "Delete tree WIDGET children."
+  ;; Delete children
+  (widget-children-value-delete widget)
+  ;; Delete node child
+  (widget-delete (widget-get widget :tree-widget--node))
+  (widget-put widget :tree-widget--node nil))
+
+(defun tree-widget-value-create (tree)
+  "Create the TREE widget."
+  (let* ((widget-image-enable (tree-widget-use-image-p))     ; Emacs
+         (widget-glyph-enable widget-image-enable)           ; XEmacs
+         (node (tree-widget-node tree))
+         children buttons)
+    (if (widget-get tree :open)
+;;;; Unfolded node.
+        (let* ((args     (widget-get tree :args))
+               (dynargs  (widget-get tree :dynargs))
+               (flags    (widget-get tree :tree-widget--guide-flags))
+               (rflags   (reverse flags))
+               (guide    (tree-widget-guide     tree))
+               (noguide  (tree-widget-no-guide  tree))
+               (endguide (tree-widget-end-guide tree))
+               (handle   (tree-widget-handle    tree))
+               (nohandle (tree-widget-no-handle tree))
+               ;; Lookup for images and set widgets' tag-glyphs here,
+               ;; to allow to dynamically change the image theme.
+               (guidi    (tree-widget-find-image "guide"))
+               (noguidi  (tree-widget-find-image "no-guide"))
+               (endguidi (tree-widget-find-image "end-guide"))
+               (handli   (tree-widget-find-image "handle"))
+               (nohandli (tree-widget-find-image "no-handle"))
+               child)
+          (when dynargs
+            ;; Request the definition of dynamic children
+            (setq dynargs (funcall dynargs tree))
+            ;; Unless children have changed, reuse the widgets
+            (unless (eq args dynargs)
+              (setq args (mapcar 'widget-convert dynargs))
+              (widget-put tree :args args)))
+          ;; Insert the node control
+          (push (widget-create-child-and-convert
+                 tree (if args (tree-widget-open-control tree)
+                        (tree-widget-empty-control tree))
+                 :tag-glyph (tree-widget-find-image
+                             (if args "open" "empty")))
+                buttons)
+          ;; Insert the node element
+          (widget-put tree :tree-widget--node
+                      (widget-create-child-and-convert tree node))
+          ;; Insert children
+          (while args
+            (setq child (car args)
+                  args  (cdr args))
+            ;; Insert guide lines elements
+            (dolist (f rflags)
+              (widget-create-child-and-convert
+               tree (if f guide noguide)
+               :tag-glyph (if f guidi noguidi))
+              (widget-create-child-and-convert
+               tree nohandle :tag-glyph nohandli)
+              )
+            (widget-create-child-and-convert
+             tree (if args guide endguide)
+             :tag-glyph (if args guidi endguidi))
+            ;; Insert the node handle line
+            (widget-create-child-and-convert
+             tree handle :tag-glyph handli)
+            ;; If leaf node, insert a leaf node control
+            (unless (tree-widget-p child)
+              (push (widget-create-child-and-convert
+                     tree (tree-widget-leaf-control tree)
+                     :tag-glyph (tree-widget-find-image "leaf"))
+                    buttons))
+            ;; Insert the child element
+            (push (widget-create-child-and-convert
+                   tree child
+                   :tree-widget--guide-flags (cons (if args t) flags))
+                  children)))
+;;;; Folded node.
+      ;; Insert the closed node control
+      (push (widget-create-child-and-convert
+             tree (tree-widget-close-control tree)
+             :tag-glyph (tree-widget-find-image "close"))
+            buttons)
+      ;; Insert the node element
+      (widget-put tree :tree-widget--node
+                  (widget-create-child-and-convert tree node)))
+    ;; Save widget children and buttons
+    (widget-put tree :children (nreverse children))
+    (widget-put tree :buttons  buttons)
+    ))
+
+;;; Utilities
+;;
+(defun tree-widget-map (widget fun)
+  "For each WIDGET displayed child call function FUN.
+FUN is called with three arguments like this:
+
+ (FUN CHILD IS-NODE WIDGET)
+
+where:
+- - CHILD is the child widget.
+- - IS-NODE is non-nil if CHILD is WIDGET node widget."
+  (when (widget-get widget :tree-widget--node)
+    (funcall fun (widget-get widget :tree-widget--node) t widget)
+    (dolist (child (widget-get widget :children))
+      (if (tree-widget-p child)
+          ;; The child is a tree node.
+          (tree-widget-map child fun)
+        ;; Another non tree node.
+        (funcall fun child nil widget)))))
+
+(provide 'tree-widget)
+
+;;; tree-widget.el ends here
-- 
2.39.2