From fc0f469fb5b5eb28ca4d9948190be6cb1bd8156e Mon Sep 17 00:00:00 2001 From: Alexander Gramiak Date: Sun, 7 Apr 2019 19:02:03 -0600 Subject: [PATCH] Bump minimum GTK versions to 2.24 and 3.10 * configure.ac: Bump required GTK 2 and GTK 3 versions and the associated GLib versions. Remove obsolete AC_CHECK_FUNCS calls. These check for functions available in later GTK 2 versions. These checks and can safely be removed with the exception of gtk_window_set_has_resize_grip, which according to a comment in gtkutil.c causes an issue in Ubuntu's GTK 2. * src/gtkutil.c: * src/xfns.c: * src/xterm.c: * src/xterm.h: Remove now unused conditional blocks. Use HAVE_GTK3 instead of GTK_CHECK_VERSION where now applicable. Remove checks of now always true USE_GTK_TOOLTIP. --- configure.ac | 34 ++--------- etc/NEWS | 4 ++ src/gtkutil.c | 154 +++++++++++--------------------------------------- src/xfns.c | 36 +++++------- src/xterm.c | 2 +- src/xterm.h | 33 +---------- 6 files changed, 61 insertions(+), 202 deletions(-) diff --git a/configure.ac b/configure.ac index cff9a274226..3cebf3d78c4 100644 --- a/configure.ac +++ b/configure.ac @@ -2688,8 +2688,8 @@ check_gtk2=no gtk3_pkg_errors= if test "${opsys}" != "mingw32"; then if test "${with_gtk3}" = "yes" || test "${with_gtk}" = "yes" || test "$USE_X_TOOLKIT" = "maybe"; then - GLIB_REQUIRED=2.28 - GTK_REQUIRED=3.0 + GLIB_REQUIRED=2.37.5 + GTK_REQUIRED=3.10 GTK_MODULES="gtk+-3.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED" dnl Checks for libraries. @@ -2716,8 +2716,8 @@ if test "${opsys}" != "mingw32"; then fi if test "${with_gtk2}" = "yes" || test "$check_gtk2" = "yes"; then - GLIB_REQUIRED=2.10 - GTK_REQUIRED=2.10 + GLIB_REQUIRED=2.28 + GTK_REQUIRED=2.24 GTK_MODULES="gtk+-2.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED" dnl Checks for libraries. @@ -2804,30 +2804,8 @@ if test "${HAVE_GTK}" = "yes"; then AC_CHECK_FUNCS(gtk_file_selection_new) fi - dnl Same as above for gtk_handle_box. - HAVE_GTK_HANDLE_BOX=no - AC_CHECK_DECL(GTK_TYPE_HANDLE_BOX, HAVE_GTK_HANDLE_BOX=yes, - HAVE_GTK_HANDLE_BOX=no, [AC_INCLUDES_DEFAULT -#include ]) - if test "$HAVE_GTK_HANDLE_BOX" = yes; then - AC_CHECK_FUNCS(gtk_handle_box_new) - fi - - dnl Same as above for gtk_tearoff_menu_item. - HAVE_GTK_TEAROFF_MENU_ITEM=no - AC_CHECK_DECL(GTK_TYPE_TEAROFF_MENU_ITEM, HAVE_GTK_TEAROFF_MENU_ITEM=yes, - HAVE_GTK_TEAROFF_MENU_ITEM=no, [AC_INCLUDES_DEFAULT -#include ]) - if test "$HAVE_GTK_TEAROFF_MENU_ITEM" = yes; then - AC_CHECK_FUNCS(gtk_tearoff_menu_item_new) - fi - - dnl Check for functions introduced in 2.14 and later. - AC_CHECK_FUNCS(gtk_widget_get_window gtk_widget_set_has_window \ - gtk_dialog_get_action_area gtk_widget_get_sensitive \ - gtk_widget_get_mapped gtk_adjustment_get_page_size \ - gtk_orientable_set_orientation \ - gtk_window_set_has_resize_grip) + dnl This procedure causes a bug on certain Ubuntu GTK+2 builds + AC_CHECK_FUNCS(gtk_window_set_has_resize_grip) term_header=gtkutil.h fi diff --git a/etc/NEWS b/etc/NEWS index 82d27d7e744..272da3d800b 100644 --- a/etc/NEWS +++ b/etc/NEWS @@ -89,6 +89,10 @@ Options" in the Emacs manual for more information. check that the portable dumper code has been updated to match the last change to one of the data structures that it relies on. +--- +** Emacs now requires GTK 2.24 and GTK 3.10 for the GTK 2 and GTK 3 +builds respectively. + * Startup Changes in Emacs 27.1 diff --git a/src/gtkutil.c b/src/gtkutil.c index b130692c87a..2612683bcb2 100644 --- a/src/gtkutil.c +++ b/src/gtkutil.c @@ -52,48 +52,19 @@ along with GNU Emacs. If not, see . */ #include #endif -#ifndef HAVE_GTK_WIDGET_SET_HAS_WINDOW -#define gtk_widget_set_has_window(w, b) \ - (gtk_fixed_set_has_window (GTK_FIXED (w), b)) -#endif -#ifndef HAVE_GTK_DIALOG_GET_ACTION_AREA -#define gtk_dialog_get_action_area(w) ((w)->action_area) -#define gtk_dialog_get_content_area(w) ((w)->vbox) -#endif -#ifndef HAVE_GTK_WIDGET_GET_SENSITIVE -#define gtk_widget_get_sensitive(w) (GTK_WIDGET_SENSITIVE (w)) -#endif -#ifndef HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE -#define gtk_adjustment_set_page_size(w, s) ((w)->page_size = (s)) -#define gtk_adjustment_set_page_increment(w, s) ((w)->page_increment = (s)) -#define gtk_adjustment_get_step_increment(w) ((w)->step_increment) -#define gtk_adjustment_set_step_increment(w, s) ((w)->step_increment = (s)) -#endif -#if GTK_CHECK_VERSION (2, 12, 0) -#define remove_submenu(w) gtk_menu_item_set_submenu ((w), NULL) +#ifdef HAVE_GTK3 +#define XG_TEXT_CANCEL "Cancel" +#define XG_TEXT_OK "OK" +#define XG_TEXT_OPEN "Open" #else -#define remove_submenu(w) gtk_menu_item_remove_submenu ((w)) +#define XG_TEXT_CANCEL GTK_STOCK_CANCEL +#define XG_TEXT_OK GTK_STOCK_OK +#define XG_TEXT_OPEN GTK_STOCK_OPEN #endif -#if ! GTK_CHECK_VERSION (2, 14, 0) -#define gtk_adjustment_configure(adj, xvalue, xlower, \ - xupper, xstep_increment, \ - xpage_increment, xpagesize) \ - do { \ - adj->lower = xlower; \ - adj->upper = xupper; \ - adj->page_size = xpagesize; \ - gtk_adjustment_set_value (adj, xvalue); \ - adj->page_increment = xpage_increment; \ - adj->step_increment = xstep_increment; \ - } while (0) -#endif /* < Gtk+ 2.14 */ +#ifndef HAVE_GTK3 #ifdef HAVE_FREETYPE -#if GTK_CHECK_VERSION (3, 2, 0) -#define USE_NEW_GTK_FONT_CHOOSER 1 -#else -#define USE_NEW_GTK_FONT_CHOOSER 0 #define gtk_font_chooser_dialog_new(x, y) \ gtk_font_selection_dialog_new (x) #undef GTK_FONT_CHOOSER @@ -101,35 +72,15 @@ along with GNU Emacs. If not, see . */ #define gtk_font_chooser_set_font(x, y) \ gtk_font_selection_dialog_set_font_name (x, y) #endif -#endif /* HAVE_FREETYPE */ - -#if GTK_CHECK_VERSION (3, 10, 0) -#define XG_TEXT_CANCEL "Cancel" -#define XG_TEXT_OK "OK" -#define XG_TEXT_OPEN "Open" -#else -#define XG_TEXT_CANCEL GTK_STOCK_CANCEL -#define XG_TEXT_OK GTK_STOCK_OK -#define XG_TEXT_OPEN GTK_STOCK_OPEN -#endif -#ifndef HAVE_GTK3 -#ifdef USE_GTK_TOOLTIP -#define gdk_window_get_screen(w) gdk_drawable_get_screen (w) -#endif #define gdk_window_get_geometry(w, a, b, c, d) \ gdk_window_get_geometry (w, a, b, c, d, 0) -#define gdk_x11_window_lookup_for_display(d, w) \ - gdk_xid_table_lookup_for_display (d, w) #define gtk_box_new(ori, spacing) \ ((ori) == GTK_ORIENTATION_HORIZONTAL \ ? gtk_hbox_new (FALSE, (spacing)) : gtk_vbox_new (FALSE, (spacing))) #define gtk_scrollbar_new(ori, spacing) \ ((ori) == GTK_ORIENTATION_HORIZONTAL \ ? gtk_hscrollbar_new ((spacing)) : gtk_vscrollbar_new ((spacing))) -#ifndef GDK_KEY_g -#define GDK_KEY_g GDK_g -#endif #endif /* HAVE_GTK3 */ #define XG_BIN_CHILD(x) gtk_bin_get_child (GTK_BIN (x)) @@ -227,7 +178,7 @@ xg_get_gdk_scale (void) int xg_get_scale (struct frame *f) { -#if GTK_CHECK_VERSION (3, 10, 0) +#ifdef HAVE_GTK3 if (FRAME_GTK_WIDGET (f)) return gtk_widget_get_scale_factor (FRAME_GTK_WIDGET (f)); #endif @@ -261,15 +212,7 @@ xg_display_close (Display *dpy) gdpy_def = gdpy_new; } -#if GTK_CHECK_VERSION (2, 0, 0) && ! GTK_CHECK_VERSION (2, 10, 0) - /* GTK 2.2-2.8 has a bug that makes gdk_display_close crash - . This way we - can continue running, but there will be memory leaks. */ - g_object_run_dispose (G_OBJECT (gdpy)); -#else - /* This seems to be fixed in GTK 2.10. */ gdk_display_close (gdpy); -#endif } @@ -368,7 +311,7 @@ xg_get_image_for_pixmap (struct frame *f, GtkWidget *widget, GtkImage *old_widget) { -#if defined USE_CAIRO && GTK_CHECK_VERSION (3, 10, 0) +#if defined USE_CAIRO && defined HAVE_GTK3 cairo_surface_t *surface; #else GdkPixbuf *icon_buf; @@ -400,7 +343,7 @@ xg_get_image_for_pixmap (struct frame *f, on a monochrome display, and sometimes bad on all displays with certain themes. */ -#if defined USE_CAIRO && GTK_CHECK_VERSION (3, 10, 0) +#if defined USE_CAIRO && defined HAVE_GTK3 surface = img->cr_data; if (surface) @@ -643,8 +586,6 @@ xg_check_special_colors (struct frame *f, We use that to pop down the tooltip. This happens if Gtk+ for some reason wants to change or hide the tooltip. */ -#ifdef USE_GTK_TOOLTIP - static void hierarchy_ch_cb (GtkWidget *widget, GtkWidget *previous_toplevel, @@ -711,8 +652,6 @@ qttip_cb (GtkWidget *widget, return FALSE; } -#endif /* USE_GTK_TOOLTIP */ - /* Prepare a tooltip to be shown, i.e. calculate WIDTH and HEIGHT. Return true if a system tooltip is available. */ @@ -722,9 +661,6 @@ xg_prepare_tooltip (struct frame *f, int *width, int *height) { -#ifndef USE_GTK_TOOLTIP - return 0; -#else struct x_output *x = f->output_data.x; GtkWidget *widget; GdkWindow *gwin; @@ -768,7 +704,6 @@ xg_prepare_tooltip (struct frame *f, unblock_input (); return TRUE; -#endif /* USE_GTK_TOOLTIP */ } /* Show the tooltip at ROOT_X and ROOT_Y. @@ -777,7 +712,6 @@ xg_prepare_tooltip (struct frame *f, void xg_show_tooltip (struct frame *f, int root_x, int root_y) { -#ifdef USE_GTK_TOOLTIP struct x_output *x = f->output_data.x; if (x->ttip_window) { @@ -787,7 +721,6 @@ xg_show_tooltip (struct frame *f, int root_x, int root_y) gtk_widget_show (GTK_WIDGET (x->ttip_window)); unblock_input (); } -#endif } @@ -797,7 +730,6 @@ xg_show_tooltip (struct frame *f, int root_x, int root_y) bool xg_hide_tooltip (struct frame *f) { -#ifdef USE_GTK_TOOLTIP if (f->output_data.x->ttip_window) { GtkWindow *win = f->output_data.x->ttip_window; @@ -816,7 +748,6 @@ xg_hide_tooltip (struct frame *f) return TRUE; } -#endif return FALSE; } @@ -1193,7 +1124,7 @@ xg_create_frame_widgets (struct frame *f) has backported it to Gtk+ 2.0 and they add the resize grip for Gtk+ 2.0 applications also. But it has a bug that makes Emacs loop forever, so disable the grip. */ -#if (! GTK_CHECK_VERSION (3, 0, 0) \ +#if (! defined HAVE_GTK3 \ && defined HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP) gtk_window_set_has_resize_grip (GTK_WINDOW (wtop), FALSE); #endif @@ -1328,14 +1259,12 @@ xg_create_frame_widgets (struct frame *f) gdk_window_set_override_redirect (gwin, TRUE); } -#ifdef USE_GTK_TOOLTIP /* Steal a tool tip window we can move ourselves. */ f->output_data.x->ttip_widget = 0; f->output_data.x->ttip_lbl = 0; f->output_data.x->ttip_window = 0; gtk_widget_set_tooltip_text (wtop, "Dummy text"); g_signal_connect (wtop, "query-tooltip", G_CALLBACK (qttip_cb), f); -#endif { GdkScreen *screen = gtk_widget_get_screen (wtop); @@ -1363,9 +1292,7 @@ xg_free_frame_widgets (struct frame *f) { if (FRAME_GTK_OUTER_WIDGET (f)) { -#ifdef USE_GTK_TOOLTIP struct x_output *x = f->output_data.x; -#endif struct xg_frame_tb_info *tbinfo = g_object_get_data (G_OBJECT (FRAME_GTK_OUTER_WIDGET (f)), TB_INFO_KEY); @@ -1378,12 +1305,10 @@ xg_free_frame_widgets (struct frame *f) FRAME_X_WINDOW (f) = 0; /* Set to avoid XDestroyWindow in xterm.c */ FRAME_X_RAW_DRAWABLE (f) = 0; FRAME_GTK_OUTER_WIDGET (f) = 0; -#ifdef USE_GTK_TOOLTIP if (x->ttip_lbl) gtk_widget_destroy (x->ttip_lbl); if (x->ttip_widget) g_object_unref (G_OBJECT (x->ttip_widget)); -#endif } } @@ -1561,7 +1486,6 @@ xg_set_undecorated (struct frame *f, Lisp_Object undecorated) void xg_frame_restack (struct frame *f1, struct frame *f2, bool above_flag) { -#if GTK_CHECK_VERSION (2, 18, 0) block_input (); if (FRAME_GTK_OUTER_WIDGET (f1) && FRAME_GTK_OUTER_WIDGET (f2)) { @@ -1576,7 +1500,6 @@ xg_frame_restack (struct frame *f1, struct frame *f2, bool above_flag) x_sync (f1); } unblock_input (); -#endif } @@ -2216,7 +2139,7 @@ xg_get_file_name (struct frame *f, #ifdef HAVE_FREETYPE -#if USE_NEW_GTK_FONT_CHOOSER +#ifdef HAVE_GTK3 #define XG_WEIGHT_TO_SYMBOL(w) \ (w <= PANGO_WEIGHT_THIN ? Qextra_light \ @@ -2233,7 +2156,7 @@ xg_get_file_name (struct frame *f, : s == PANGO_STYLE_ITALIC ? Qitalic \ : Qnormal) -#endif /* USE_NEW_GTK_FONT_CHOOSER */ +#endif /* HAVE_GTK3 */ static char *x_last_font_name; @@ -2280,7 +2203,7 @@ xg_get_font (struct frame *f, const char *default_name) done = xg_dialog_run (f, w); if (done == GTK_RESPONSE_OK) { -#if USE_NEW_GTK_FONT_CHOOSER +#ifdef HAVE_GTK3 /* Use the GTK3 font chooser. */ PangoFontDescription *desc = gtk_font_chooser_get_font_desc (GTK_FONT_CHOOSER (w)); @@ -2320,7 +2243,7 @@ xg_get_font (struct frame *f, const char *default_name) g_free (x_last_font_name); x_last_font_name = font_name; } -#endif /* USE_NEW_GTK_FONT_CHOOSER */ +#endif /* HAVE_GTK3 */ } gtk_widget_destroy (w); @@ -3041,9 +2964,7 @@ xg_update_menubar (GtkWidget *menubar, bridge that might be loaded) that the item's label has changed. */ gtk_label_set_text (wlabel, utf8_label); -#if GTK_CHECK_VERSION (2, 16, 0) g_object_notify (G_OBJECT (witem), "label"); -#endif if (utf8_label) g_free (utf8_label); iter = g_list_next (iter); val = val->next; @@ -3222,10 +3143,8 @@ xg_update_menu_item (widget_value *val, } } -#if GTK_CHECK_VERSION (2, 16, 0) if (label_changed) /* See comment in xg_update_menubar. */ g_object_notify (G_OBJECT (w), "label"); -#endif } /* Update the toggle menu item W so it corresponds to VAL. */ @@ -3324,7 +3243,7 @@ xg_update_submenu (GtkWidget *submenu, { /* Not a submenu anymore. */ g_object_ref (G_OBJECT (sub)); - remove_submenu (witem); + gtk_menu_item_set_submenu (witem, NULL); gtk_widget_destroy (sub); } else if (cur->contents) @@ -4492,14 +4411,6 @@ xg_tool_bar_item_expose_callback (GtkWidget *w, } #endif -#ifdef HAVE_GTK_ORIENTABLE_SET_ORIENTATION -#define toolbar_set_orientation(w, o) \ - gtk_orientable_set_orientation (GTK_ORIENTABLE (w), o) -#else -#define toolbar_set_orientation(w, o) \ - gtk_toolbar_set_orientation (GTK_TOOLBAR (w), o) -#endif - /* Attach a tool bar to frame F. */ static void @@ -4509,10 +4420,10 @@ xg_pack_tool_bar (struct frame *f, Lisp_Object pos) bool into_hbox = EQ (pos, Qleft) || EQ (pos, Qright); GtkWidget *top_widget = x->toolbar_widget; - toolbar_set_orientation (x->toolbar_widget, - into_hbox - ? GTK_ORIENTATION_VERTICAL - : GTK_ORIENTATION_HORIZONTAL); + gtk_orientable_set_orientation (GTK_ORIENTABLE (x->toolbar_widget), + into_hbox + ? GTK_ORIENTATION_VERTICAL + : GTK_ORIENTATION_HORIZONTAL); if (into_hbox) { @@ -4565,7 +4476,7 @@ static void xg_create_tool_bar (struct frame *f) { struct x_output *x = f->output_data.x; -#if GTK_CHECK_VERSION (3, 3, 6) +#ifdef HAVE_GTK3 GtkStyleContext *gsty; #endif struct xg_frame_tb_info *tbinfo @@ -4589,10 +4500,11 @@ xg_create_tool_bar (struct frame *f) gtk_widget_set_name (x->toolbar_widget, "emacs-toolbar"); gtk_toolbar_set_style (GTK_TOOLBAR (x->toolbar_widget), GTK_TOOLBAR_ICONS); - toolbar_set_orientation (x->toolbar_widget, GTK_ORIENTATION_HORIZONTAL); + gtk_orientable_set_orientation (GTK_ORIENTABLE (x->toolbar_widget), + GTK_ORIENTATION_HORIZONTAL); g_signal_connect (x->toolbar_widget, "size-allocate", G_CALLBACK (tb_size_cb), f); -#if GTK_CHECK_VERSION (3, 3, 6) +#ifdef HAVE_GTK3 gsty = gtk_widget_get_style_context (x->toolbar_widget); gtk_style_context_add_class (gsty, "primary-toolbar"); #endif @@ -4645,7 +4557,7 @@ xg_make_tool_item (struct frame *f, GtkWidget *wb = gtk_button_new (); /* The eventbox is here so we can have tooltips on disabled items. */ GtkWidget *weventbox = gtk_event_box_new (); -#if GTK_CHECK_VERSION (3, 3, 6) +#ifdef HAVE_GTK3 GtkCssProvider *css_prov = gtk_css_provider_new (); GtkStyleContext *gsty; @@ -4777,7 +4689,7 @@ xg_tool_item_stale_p (GtkWidget *wbutton, const char *stock_name, { gpointer gold_img = g_object_get_data (G_OBJECT (wimage), XG_TOOL_BAR_IMAGE_DATA); -#if defined USE_CAIRO && GTK_CHECK_VERSION (3, 10, 0) +#if defined USE_CAIRO && defined HAVE_GTK3 void *old_img = (void *) gold_img; if (old_img != img->cr_data) return 1; @@ -4850,7 +4762,7 @@ find_icon_from_name (char *name, GtkIconTheme *icon_theme, char **icon_name) { -#if ! GTK_CHECK_VERSION (3, 10, 0) +#ifndef HAVE_GTK3 GtkStockItem stock_item; #endif @@ -4863,7 +4775,7 @@ find_icon_from_name (char *name, *icon_name = NULL; } -#if ! GTK_CHECK_VERSION (3, 10, 0) +#ifndef HAVE_GTK3 else if (gtk_stock_lookup (name, &stock_item)) *icon_name = NULL; #endif @@ -5078,7 +4990,7 @@ update_frame_tool_bar (struct frame *f) prepare_image_for_display (f, img); if (img->load_failed_p -#if defined USE_CAIRO && GTK_CHECK_VERSION (3, 10, 0) +#if defined USE_CAIRO && defined HAVE_GTK3 || img->cr_data == NULL #else || img->pixmap == None @@ -5113,7 +5025,7 @@ update_frame_tool_bar (struct frame *f) else if (stock_name) { -#if GTK_CHECK_VERSION (3, 10, 0) +#ifdef HAVE_GTK3 w = gtk_image_new_from_icon_name (stock_name, icon_size); #else w = gtk_image_new_from_stock (stock_name, icon_size); @@ -5133,7 +5045,7 @@ update_frame_tool_bar (struct frame *f) { w = xg_get_image_for_pixmap (f, img, x->widget, NULL); g_object_set_data (G_OBJECT (w), XG_TOOL_BAR_IMAGE_DATA, -#if defined USE_CAIRO && GTK_CHECK_VERSION (3, 10, 0) +#if defined USE_CAIRO && defined HAVE_GTK3 (gpointer)img->cr_data #else (gpointer)img->pixmap @@ -5309,7 +5221,7 @@ xg_initialize (void) settings = gtk_settings_get_for_screen (gdk_display_get_default_screen (gdk_display_get_default ())); -#if ! GTK_CHECK_VERSION (3, 10, 0) +#ifndef HAVE_GTK3 /* Remove F10 as a menu accelerator, it does not mix well with Emacs key bindings. It doesn't seem to be any way to remove properties, so we set it to "" which in means "no key". */ diff --git a/src/xfns.c b/src/xfns.c index e521ed12e40..dbc5e10c415 100644 --- a/src/xfns.c +++ b/src/xfns.c @@ -4496,7 +4496,7 @@ On MS Windows, this just returns nil. */) Return false if and only if the workarea information cannot be obtained via the _NET_WORKAREA root window property. */ -#if ! GTK_CHECK_VERSION (3, 4, 0) +#ifndef HAVE_GTK3 static bool x_get_net_workarea (struct x_display_info *dpyinfo, XRectangle *rect) { @@ -4906,9 +4906,9 @@ Internal use only, use `display-monitor-attributes-list' instead. */) Lisp_Object attributes_list = Qnil; #ifdef USE_GTK - double mm_width_per_pixel, mm_height_per_pixel; GdkDisplay *gdpy; #if ! GTK_CHECK_VERSION (3, 22, 0) + double mm_width_per_pixel, mm_height_per_pixel; GdkScreen *gscreen; #endif gint primary_monitor = 0, n_monitors, i; @@ -4917,19 +4917,18 @@ Internal use only, use `display-monitor-attributes-list' instead. */) struct MonitorInfo *monitors; block_input (); - mm_width_per_pixel = ((double) WidthMMOfScreen (dpyinfo->screen) - / x_display_pixel_width (dpyinfo)); - mm_height_per_pixel = ((double) HeightMMOfScreen (dpyinfo->screen) - / x_display_pixel_height (dpyinfo)); gdpy = gdk_x11_lookup_xdisplay (dpyinfo->display); #if GTK_CHECK_VERSION (3, 22, 0) n_monitors = gdk_display_get_n_monitors (gdpy); #else gscreen = gdk_display_get_default_screen (gdpy); -#if GTK_CHECK_VERSION (2, 20, 0) - primary_monitor = gdk_screen_get_primary_monitor (gscreen); -#endif n_monitors = gdk_screen_get_n_monitors (gscreen); + primary_monitor = gdk_screen_get_primary_monitor (gscreen); + /* Fallback if gdk_screen_get_monitor_{width,height}_mm fail */ + mm_width_per_pixel = ((double) WidthMMOfScreen (dpyinfo->screen) + / x_display_pixel_width (dpyinfo)); + mm_height_per_pixel = ((double) HeightMMOfScreen (dpyinfo->screen) + / x_display_pixel_height (dpyinfo)); #endif monitor_frames = make_nil_vector (n_monitors); monitors = xzalloc (n_monitors * sizeof *monitors); @@ -4958,7 +4957,7 @@ Internal use only, use `display-monitor-attributes-list' instead. */) for (i = 0; i < n_monitors; ++i) { - gint width_mm = -1, height_mm = -1; + gint width_mm, height_mm; GdkRectangle rec, work; struct MonitorInfo *mi = &monitors[i]; int scale = 1; @@ -4975,18 +4974,17 @@ Internal use only, use `display-monitor-attributes-list' instead. */) #if GTK_CHECK_VERSION (3, 22, 0) width_mm = gdk_monitor_get_width_mm (monitor); height_mm = gdk_monitor_get_height_mm (monitor); -#elif GTK_CHECK_VERSION (2, 14, 0) +#else width_mm = gdk_screen_get_monitor_width_mm (gscreen, i); height_mm = gdk_screen_get_monitor_height_mm (gscreen, i); -#endif if (width_mm < 0) width_mm = rec.width * mm_width_per_pixel + 0.5; if (height_mm < 0) height_mm = rec.height * mm_height_per_pixel + 0.5; - +#endif #if GTK_CHECK_VERSION (3, 22, 0) gdk_monitor_get_workarea (monitor, &work); -#elif GTK_CHECK_VERSION (3, 4, 0) +#elif defined HAVE_GTK3 gdk_screen_get_monitor_workarea (gscreen, i, &work); #else /* Emulate the behavior of GTK+ 3.4. */ @@ -5010,7 +5008,7 @@ Internal use only, use `display-monitor-attributes-list' instead. */) /* GTK returns scaled sizes for the workareas. */ #if GTK_CHECK_VERSION (3, 22, 0) scale = gdk_monitor_get_scale_factor (monitor); -#elif GTK_CHECK_VERSION (3, 10, 0) +#elif defined HAVE_GTK3 scale = gdk_screen_get_monitor_scale_factor (gscreen, i); #endif rec.width *= scale; @@ -5031,7 +5029,7 @@ Internal use only, use `display-monitor-attributes-list' instead. */) #if GTK_CHECK_VERSION (3, 22, 0) dupstring (&mi->name, (gdk_monitor_get_model (monitor))); -#elif GTK_CHECK_VERSION (2, 14, 0) +#else mi->name = gdk_screen_get_monitor_plug_name (gscreen, i); #endif } @@ -5041,11 +5039,7 @@ Internal use only, use `display-monitor-attributes-list' instead. */) primary_monitor, monitor_frames, source); -#if GTK_CHECK_VERSION (2, 14, 0) free_monitors (monitors, n_monitors); -#else - xfree (monitors); -#endif unblock_input (); #else /* not USE_GTK */ @@ -5380,7 +5374,7 @@ Frames are listed from topmost (first) to bottommost (last). */) static void x_frame_restack (struct frame *f1, struct frame *f2, bool above_flag) { -#if defined (USE_GTK) && GTK_CHECK_VERSION (2, 18, 0) +#ifdef USE_GTK block_input (); xg_frame_restack (f1, f2, above_flag); unblock_input (); diff --git a/src/xterm.c b/src/xterm.c index def6915d62e..b9f4a1fc303 100644 --- a/src/xterm.c +++ b/src/xterm.c @@ -12514,7 +12514,7 @@ x_term_init (Lisp_Object display_name, char *xrm_option, char *resource_name) dpy = DEFAULT_GDK_DISPLAY (); -#if ! GTK_CHECK_VERSION (2, 90, 0) +#ifndef HAVE_GTK3 /* Load our own gtkrc if it exists. */ { const char *file = "~/.emacs.d/gtkrc"; diff --git a/src/xterm.h b/src/xterm.h index c5ad38650c2..bb7631a3f44 100644 --- a/src/xterm.h +++ b/src/xterm.h @@ -50,17 +50,8 @@ typedef Widget xt_or_gtk_widget; #include #endif /* USE_GTK */ -/* True iff GTK's version is at least I.J.K. */ -#ifndef GTK_CHECK_VERSION -# ifdef USE_GTK -# define GTK_CHECK_VERSION(i, j, k) \ - ((i) \ - < GTK_MAJOR_VERSION + ((j) \ - < GTK_MINOR_VERSION + ((k) \ - <= GTK_MICRO_VERSION))) -# else -# define GTK_CHECK_VERSION(i, j, k) false -# endif +#ifndef USE_GTK +#define GTK_CHECK_VERSION(i, j, k) false #endif #ifdef USE_GTK @@ -76,11 +67,6 @@ typedef GtkWidget *xt_or_gtk_widget; #endif #endif /* USE_GTK */ -/* The GtkTooltip API came in 2.12, but gtk-enable-tooltips in 2.14. */ -#if GTK_CHECK_VERSION (2, 14, 0) -#define USE_GTK_TOOLTIP -#endif - #ifdef USE_CAIRO #include #ifdef CAIRO_HAS_PDF_SURFACE @@ -594,12 +580,9 @@ struct x_output GdkGeometry size_hints; long hint_flags; -#ifdef USE_GTK_TOOLTIP GtkTooltip *ttip_widget; GtkWidget *ttip_lbl; GtkWindow *ttip_window; -#endif /* USE_GTK_TOOLTIP */ - #endif /* USE_GTK */ /* If >=0, a bitmap index. The indicated bitmap is used for the @@ -793,18 +776,6 @@ extern void x_mark_frame_dirty (struct frame *f); FRAME_X_WINDOW (f)) #else #ifdef USE_GTK -/* Functions not present in older Gtk+ */ - -#ifndef HAVE_GTK_WIDGET_GET_WINDOW -#define gtk_widget_get_window(w) ((w)->window) -#endif -#ifndef HAVE_GTK_WIDGET_GET_MAPPED -#define gtk_widget_get_mapped(w) (GTK_WIDGET_MAPPED (w)) -#endif -#ifndef HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE -#define gtk_adjustment_get_page_size(w) ((w)->page_size) -#define gtk_adjustment_get_upper(w) ((w)->upper) -#endif #ifdef HAVE_GTK3 #define DEFAULT_GDK_DISPLAY() \ -- 2.39.2