2023-08-04 Po Lu <luangruo@yahoo.com>
- Optimize creation of multibyte menu items on Android
* src/androidvfs.c (android_verify_jni_string): Move to
android.c.
+
* src/android.c (android_verify_jni_string): New function.
(android_build_string): Forgo encoding menu text if TEXT is a
multibyte string that's also a valid JNI string.
+
* src/android.h: Update prototypes.
- Avoid encoding commonplace characters in tree names
* java/org/gnu/emacs/EmacsService.java (getDocumentTrees): Don't
encode some characters that need not be escaped within file
names.
- Merge remote-tracking branch 'origin/master' into feature/android
-
2023-08-03 Po Lu <luangruo@yahoo.com>
* src/fileio.c (check_vfs_filename): Revert earlier change.
- Merge remote-tracking branch 'origin/master' into feature/android
-
- Isolate fchmodat within the Android VFS layer
* src/android.h: Update prototypes.
+
* src/androidvfs.c (unix_vfs_ops, android_unix_chmod, afs_vfs_ops)
(android_afs_chmod, content_vfs_ops, android_content_chmod)
(authority_vfs_ops, android_authority_chmod, saf_root_vfs_ops)
(root_vfs_ops): Add `chmod' to the list of functions implemented
by each vnode.
(android_fchmodat): New function.
+
* src/fileio.c (Fset_file_modes): Use `emacs_fchmodat'.
+
* src/lisp.h:
* src/sysdep.c (emacs_fchmodat): Delegate to android_fchmodat on
Android.
- Update Android port
- * java/org/gnu/emacs/EmacsSafThread.java (CacheToplevel):
- (EmacsSafThread):
- (DocIdEntry):
- (getCache):
- (pruneCache):
- (cacheDirectoryFromCursor):
- (run):
- (documentIdFromName1):
- (statDocument1):
- (openDocumentDirectory1):
- (openDocument1): Introduce a file status cache and populate
- it with files within directories as they are opened.
- * java/org/gnu/emacs/EmacsService.java (createDocument):
- (createDirectory):
- (moveDocument): Invalidate the file status cache wherever
- needed.
+ * java/org/gnu/emacs/EmacsSafThread.java (CacheToplevel)
+ (EmacsSafThread, DocIdEntry, getCache, pruneCache)
+ (cacheDirectoryFromCursor, run, documentIdFromName1)
+ (statDocument1, openDocumentDirectory1, openDocument1): Introduce
+ a file status cache and populate it with files within directories
+ as they are opened.
+
+ * java/org/gnu/emacs/EmacsService.java (createDocument)
+ (createDirectory, moveDocument): Invalidate the file status cache
+ wherever needed.
+
* src/fileio.c (check_vfs_filename):
(Fset_file_modes): Permit `set-file-modes' to silently fail
on asset and content files.
- Merge remote-tracking branch 'origin/master' into feature/android
-
2023-08-02 Po Lu <luangruo@yahoo.com>
- Fix reporting of key events containing SYM and META
- * doc/emacs/android.texi (Android)::(What is Android?):
- (Android Startup, Android File System, Android Environment)
- (Android Windowing, Android Fonts, Android Troubleshooting):
- Improve section titles.
+ * doc/emacs/android.texi (Android, What is Android?, Android
+ Startup, Android File System, Android Environment,Android
+ Windowing, Android Fonts, Android Troubleshooting): Improve
+ section titles.
(Android Windowing): Describe the relation between keyboard
modifiers reported by Android and those in key events.
+
* java/org/gnu/emacs/EmacsWindow.java (onKeyDown, onKeyUp):
Clear META_SYM_ON and META_META_MASK when retrieving ASCII
characters.
+
* src/androidgui.h: Add ANDROID_META_MASK.
+
* src/androidterm.c (android_android_to_emacs_modifiers)
(android_emacs_to_android_modifiers): Transform META to Alt, and
vice versa.
- Merge remote-tracking branch 'origin/master' into feature/android
-
2023-08-01 Po Lu <luangruo@yahoo.com>
- Update Android port
* doc/emacs/android.texi (Android File System): Describe how to
access real files named /assets or /contents if so required.
+
* java/org/gnu/emacs/EmacsService.java (validAuthority):
* src/android.c (android_init_emacs_service):
* src/android.h: New function.
+
* src/androidvfs.c (android_saf_valid_authority_p): New
function. Wrap the Java function.
(android_saf_root_stat, android_saf_root_access): Don't return
(android_saf_tree_from_name): Check validity of string data
before giving it to JNI.
- Micro-optimize PUSHW/PUSHB
* src/sfnt.c (CHECK_STACK_AVAILABLE): New macro.
- (PUSH):
- (PUSH_UNCHECKED): Always define to unchecked versions,
+ (PUSH, PUSH_UNCHECKED): Always define to unchecked versions,
even if TEST.
(PUSH2_UNCHECKED): New macro.
- (NPUSHB):
- (NPUSHW):
- (PUSHB):
- (PUSHW): Check the number of remaining stack elements
- once.
+ (NPUSHB, NPUSHW, PUSHB, PUSHW): Check the number of remaining
+ stack elements once.
(stack_overflow_test_args): Expect zero stack arguments.
* src/android.c (ANDROID_THROW): Remove unused macro.
- Merge remote-tracking branch 'origin/master' into feature/android
-
2023-07-31 Po Lu <luangruo@yahoo.com>
- Update Android port
* src/sfnt.c (ISECT): Micro-optimize this instruction.
- * src/sfntfont.c (sfnt_parse_style): Avoid GC safety problem.
- Update Android port
- * src/sfntfont.c (sfnt_parse_style): Fix misworded commentary.
+ * src/sfntfont.c (sfnt_parse_style): Avoid GC safety problem.
+ (sfnt_parse_style): Fix misworded commentary.
- Initialize Android API level earlier
* java/org/gnu/emacs/EmacsNative.java (EmacsNative):
* java/org/gnu/emacs/EmacsNoninteractive.java (main):
* java/org/gnu/emacs/EmacsService.java (run):
* java/org/gnu/emacs/EmacsThread.java (run):
* src/android.c (initEmacs, setEmacsParams): Set
`android_api_level' within setEmacsParams, not in initEmacs.
+
* src/androidvfs.c: Pacify compiler warnings.
- Implement cross-directory SAF rename operations
* java/org/gnu/emacs/EmacsService.java (renameDocument): Don't
catch UnsupportedOperationException; handle ENOSYS in
android_saf_rename_document instead.
(moveDocument): New function.
+
* lisp/subr.el (y-or-n-p): Always change the text conversion
style.
+
* src/android.c (android_init_emacs_service)
(android_exception_check_4): New function.
+
* src/android.h: Update Java function table.
+
* src/androidvfs.c (android_saf_rename_document): Handle ENOSYS
here by setting errno to EXDEV.
(android_saf_move_document): New function.
(android_saf_tree_rename): Use delete-move-rename to implement
cross-directory renames.
- Merge remote-tracking branch 'origin/master' into feature/android
-
2023-07-30 Po Lu <luangruo@yahoo.com>
- Partially implement rename operations on SAF files
* java/org/gnu/emacs/EmacsSafThread.java
(postInvalidateCacheDir):
* java/org/gnu/emacs/EmacsService.java (renameDocument): New
functions.
+
* src/android.c (android_init_emacs_service):
* src/android.h (struct android_emacs_service): Link to new JNI
function.
+
* src/androidvfs.c (android_saf_rename_document): New function.
(android_saf_tree_rename): Implement in terms of that function
if possible.
- Merge remote-tracking branch 'origin/master' into feature/android
-
2023-07-29 Po Lu <luangruo@yahoo.com>
- Correct directory permissions reported for VFS files
* java/org/gnu/emacs/EmacsSafThread.java (statDocument1):
+
* src/androidvfs.c (android_afs_stat, android_content_stat)
(android_saf_root_stat): Report search permissions for files.
- Update Android port
* src/androidvfs.c: Improve commentary.
2023-07-29 Po Lu <luangruo@yahoo.com>
- Update Android port
* java/org/gnu/emacs/EmacsSafThread.java (postInvalidateCache):
New argument cacheName. Remove that file from the cache.
(accessDocument1): Consult the storage cache as well.
+
* java/org/gnu/emacs/EmacsService.java (deleteDocument): New
argument NAME.
2023-07-29 Po Lu <luangruo@yahoo.com>
- ; Update Android port
* src/androidvfs.c (android_saf_exception_check): Describe
exceptions earlier.
- Update Android port
- * java/org/gnu/emacs/EmacsSafThread.java (DocIdEntry):
- (getCacheEntry):
- (CacheEntry):
- (documentIdFromName1): Fix earlier change.
-
- Merge remote-tracking branch 'origin/master' into feature/android
+ * java/org/gnu/emacs/EmacsSafThread.java (DocIdEntry)
+ (getCacheEntry, CacheEntry, documentIdFromName1): Fix earlier
+ change.
- Update Android port
* java/org/gnu/emacs/EmacsSafThread.java (DocIdEntry)
(getCacheEntry, CacheEntry): Use `uptimeMillis' as the basis for
cache expiration.
- Update Android port
* java/org/gnu/emacs/EmacsSafThread.java (EmacsSafThread, getCache)
(pruneCache1, pruneCache, cacheChild, cacheDirectoryFromCursor)
(documentIdFromName1, openDocumentDirectory1): Implement the
cache referred to by the commentary.
+
* java/org/gnu/emacs/EmacsService.java (deleteDocument):
Invalidate the cache upon document removal.
+
* src/androidvfs.c (android_saf_exception_check)
(android_document_id_from_name): Correctly preserve or set errno
in error cases.
2023-07-28 Po Lu <luangruo@yahoo.com>
- Fix SAF query
* java/org/gnu/emacs/EmacsSafThread.java (documentIdFromName1):
Fix query argument placeholder string.
- Update Android port
* src/androidvfs.c (android_document_id_from_name): Don't return
0 if an SAF exception occurs.
- Avoid crashes when the primary clip is empty
* src/androidselect.c (Fandroid_get_clipboard): Don't return
data if clipboard is empty. Reported by Johan Widén
<j.e.widen@gmail.com>.
2023-07-28 Po Lu <luangruo@yahoo.com>
- Allow quitting from Android content provider operations
* doc/emacs/android.texi (Android Document Providers): Say that
quitting is now possible.
+
* java/org/gnu/emacs/EmacsNative.java (EmacsNative): New
functions `safSyncAndReadInput', `safync' and `safPostRequest'.
+
* java/org/gnu/emacs/EmacsSafThread.java: New file. Move
cancel-able SAF operations here.
+
* java/org/gnu/emacs/EmacsService.java (EmacsService): Allow
quitting from most SAF operations.
- * src/androidvfs.c (android_saf_exception_check): Return EINTR
- if OperationCanceledException is received.
+
+ * src/androidvfs.c (android_saf_exception_check): Return EINTR if
+ OperationCanceledException is received.
(android_saf_stat, android_saf_access)
(android_document_id_from_name, android_saf_tree_opendir_1)
(android_saf_file_open): Don't allow reentrant calls from async
(android_vfs_init): Initialize new class.
* src/dired.c (open_directory): Handle EINTR from opendir.
+
* src/sysdep.c: Describe which operations may return EINTR on
Android.
2023-07-28 Po Lu <luangruo@yahoo.com>
- Update Android port
* java/org/gnu/emacs/EmacsDirectoryEntry.java
(EmacsDirectoryEntry): Make class final.
+
* java/org/gnu/emacs/EmacsService.java (accessDocument)
(openDocumentDirectory, openDocument, createDocument): Throw
access and IO error exceptions instead of catching them.
(createDirectory, deleteDocument): New functions.
+
* src/android.c (android_init_emacs_service): Add new functions.
+
* src/android.h (struct android_emacs_service): Likewise.
+
* src/androidvfs.c (android_saf_exception_check): New function.
Translate between Java exceptions and errno values.
(android_saf_stat, android_saf_access, android_saf_delete_document)
(android_vfs_init): Initialize exception classes.
(android_mkdir, android_fstat): Remove trailing whitespace.
- Merge remote-tracking branch 'origin/master' into feature/android
-
2023-07-27 Po Lu <luangruo@yahoo.com>
- Update Android port
* doc/emacs/android.texi (Android Document Providers): Improve
wording of paragraph clarifying limits on subprocesses.
+
* java/org/gnu/emacs/EmacsService.java (getDocumentTrees): Use
Java standard US-ASCII coding standard instead of the
undocumented ``ASCII'' alias.
(documentIdFromName):
* src/android.c (android_init_emacs_service): Take a String for
NAME instead of a byte array.
+
* src/androidvfs.c (android_verify_jni_string): New function.
(android_document_id_from_name): Verify that STRING is a valid
Modified UTF-8 string.
- Update Android port
- * src/androidvfs.c (android_afs_initial):
- (android_content_get_directory_name):
- (android_saf_tree_name):
- (android_saf_tree_from_name):
- (android_vfs_init): Silence compiler warnings.
+ * src/androidvfs.c (android_afs_initial)
+ (android_content_get_directory_name, android_saf_tree_name)
+ (android_saf_tree_from_name, android_vfs_init): Silence compiler
+ warnings.
- Update Android port
* src/android.c (android_run_in_emacs_thread): Behave more
robustly if SIGIO arrives too late Emacs for Emacs to check for
signals, but too early to preempt a long running syscall.
- Avoid crashes in some edge cases
* java/org/gnu/emacs/EmacsActivity.java (onActivityResult):
- Avoid crashes in some edge cases.
- Avoid dereference of a freed vnode's operations table
- * src/androidvfs.c (android_renameat_noreplace):
- (android_rename): Free vdst using vdst->ops, not vp->ops.
-
- Merge remote-tracking branch 'origin/master' into feature/android
+ * src/androidvfs.c (android_renameat_noreplace, android_rename):
+ Free vdst using vdst->ops, not vp->ops.
2023-07-27 Po Lu <luangruo@yahoo.com>
- Update Android port
* configure.ac (ANDROID_STUBIFY): Add androidvfs.o when building
libemacs.so.
- * doc/emacs/android.texi (Android): Add `Android Document Providers'.
+
+ * doc/emacs/android.texi (Android): Add `Android Document
+ Providers'.
(Android Startup): Update the location of the content identifier
directory.
(Android File System): Describe access to document provider
directories.
(Android Document Providers): New node.
+
* doc/emacs/emacs.texi (Top): Update the menu for the Android
appendix.
- * java/Makefile.in (filename, install_temp/assets/build_info): Make
- directory-tree depend on build_info.
+
+ * java/Makefile.in (filename, install_temp/assets/build_info):
+ Make directory-tree depend on build_info.
+
* java/org/gnu/emacs/EmacsActivity.java (onActivityResult): New
function. When a document tree is accepted, persist access to it.
- * java/org/gnu/emacs/EmacsDirectoryEntry.java (EmacsDirectoryEntry):
- New struct.
- * java/org/gnu/emacs/EmacsOpenActivity.java (checkReadableOrCopy): Use
- EmacsService.buildContentName.
- * java/org/gnu/emacs/EmacsService.java (getEmacsView, openContentUri)
+
+ * java/org/gnu/emacs/EmacsDirectoryEntry.java
+ (EmacsDirectoryEntry): New struct.
+
+ * java/org/gnu/emacs/EmacsOpenActivity.java (checkReadableOrCopy):
+ Use EmacsService.buildContentName.
+
+ * java/org/gnu/emacs/EmacsService.java (getEmacsView)
+ (openContentUri)
(checkContentUri): Remove excessive debug logging.
(buildContentName, getDocumentAuthorities, requestDirectoryAccess)
(getDocumentTrees, decodeFileName, documentIdFromName, getTreeUri)
- (statDocument, accessDocument, openDocumentDirectory, readDirectoryEntry)
+ (statDocument, accessDocument, openDocumentDirectory)
+ (readDirectoryEntry)
(openDocument, createDocument): New functions.
- * lib-src/asset-directory-tool.c: Improve commentary by illustrating
- the difference between directory and ordinary files.
+ * lib-src/asset-directory-tool.c: Improve commentary by
+ illustrating the difference between directory and ordinary files.
* src/android.c (ANDROID_THROW, enum android_fd_table_entry_flags)
(struct android_emacs_service, android_extract_long)
(android_scan_directory_tree, android_is_directory)
- (android_get_asset_name, android_url_encode, android_content_name_p)
- (android_get_content_name, android_check_content_access, android_fstat)
- (android_fstatat, android_file_access_p, android_hack_asset_fd_fallback)
- (android_detect_ashmem, android_hack_asset_fd, android_close_on_exec)
- (android_open, android_close, android_fclose, android_create_lib_link)
- (android_faccessat, struct android_dir, android_opendir, android_dirfd)
- (android_readdir, android_closedir, android_lookup_asset_directory_fd)
+ (android_get_asset_name, android_url_encode)
+ (android_content_name_p)
+ (android_get_content_name, android_check_content_access)
+ (android_fstat)
+ (android_fstatat, android_file_access_p)
+ (android_hack_asset_fd_fallback)
+ (android_detect_ashmem, android_hack_asset_fd)
+ (android_close_on_exec)
+ (android_open, android_close, android_fclose)
+ (android_create_lib_link)
+ (android_faccessat, struct android_dir, android_opendir)
+ (android_dirfd)
+ (android_readdir, android_closedir)
+ (android_lookup_asset_directory_fd)
(android_exception_check_3, android_get_current_api_level)
(android_open_asset, android_close_asset, android_asset_read_quit)
- (android_asset_read, android_asset_lseek, android_asset_fstat): Move
- content and asset related functions to androidvfs.c.
- (android_init_emacs_service): Obtain handles for new JNI functions.
+ (android_asset_read, android_asset_lseek, android_asset_fstat):
+ Move content and asset related functions to androidvfs.c.
+ (android_init_emacs_service): Obtain handles for new JNI
+ functions.
(initEmacsParams): Initialize the VFS layer.
(android_request_directory_access): New function.
(android_display_toast): Remove unused function.
(struct android_parcel_file_descriptor_class)
(android_init_cursor_class, android_init_entry_class)
(android_init_fd_class, android_vfs_canonicalize_name)
- (struct android_unix_vnode, struct android_unix_vdir, unix_vfs_ops)
+ (struct android_unix_vnode, struct android_unix_vdir)
+ (unix_vfs_ops)
(android_unix_name, android_unix_vnode, android_unix_open)
(android_unix_close, android_unix_unlink, android_unix_symlink)
(android_unix_rmdir, android_unix_rename, android_unix_stat)
(android_content_opendir, android_content_get_directory_name)
(android_content_initial, android_get_content_name)
(android_check_content_access, struct android_authority_vnode)
- (authority_vfs_ops, android_authority_name, android_authority_open)
+ (authority_vfs_ops, android_authority_name)
+ (android_authority_open)
(android_authority_close, android_authority_unlink)
(android_authority_symlink, android_authority_rmdir)
(android_authority_rename, android_authority_stat)
(android_saf_root_close, android_saf_root_unlink)
(android_saf_root_symlink, android_saf_root_rmdir)
(android_saf_root_rename, android_saf_root_stat)
- (android_saf_root_access, android_saf_root_mkdir)
+ (androqid_saf_root_access, android_saf_root_mkdir)
(android_saf_root_readdir, android_saf_root_closedir)
(android_saf_root_dirfd, android_saf_root_opendir)
(android_saf_root_initial, android_saf_root_get_directory)
(saf_file_vfs_ops, android_saf_file_name, android_saf_file_open)
(android_saf_file_unlink, android_saf_file_rmdir)
(android_saf_file_opendir, android_close_parcel_fd)
- (android_saf_new_vnode, android_saf_new_name, android_saf_new_open)
+ (android_saf_new_vnode, android_saf_new_name)
+ (android_saf_new_open)
(android_saf_new_unlink, android_saf_new_symlink)
(android_saf_new_rmdir, android_saf_new_rename)
(android_saf_new_stat, android_saf_new_access)
(special_vnodes, android_root_name, android_name_file)
(android_vfs_init, android_open, android_unlink, android_symlink)
(android_rmdir, android_mkdir, android_renameat_noreplace)
- (android_rename, android_fstat, android_fstatat_1, android_fstatat)
+ (android_rename, android_fstat, android_fstatat_1)
+ (android_fstatat)
(android_faccessat, android_fdopen, android_close, android_fclose)
(android_open_asset, android_close_asset, android_asset_read_quit)
(android_asset_read, android_asset_lseek, android_asset_fstat)
* src/fileio.c (check_mutable_filename, Fcopy_file)
(Fmake_directory_internal, Fdelete_directory_internal)
(Fdelete_file, Frename_file, Fadd_name_to_file)
- (Fmake_symbolic_link, file_accessible_directory_p, Fset_file_modes)
+ (Fmake_symbolic_link, file_accessible_directory_p)
+ (Fset_file_modes)
(Fset_file_times, write_region):
* src/filelock.c (get_boot_time, rename_lock_file)
(create_lock_file, current_lock_owner, unlock_file):
for fopen, fdopen, unlink, symlink, rmdir, mkdir,
renameat_norepalce and rename.
-2023-07-26 Po Lu <luangruo@yahoo.com>
-
- Merge remote-tracking branch 'origin/master' into feature/android
-
-2023-07-24 Po Lu <luangruo@yahoo.com>
-
- Merge remote-tracking branch 'origin/master' into feature/android
-
2023-07-23 Po Lu <luangruo@yahoo.com>
- Facilitate locating the app library directory
- * doc/emacs/android.texi (Android File System): Document where
- the app library directory can probably be found.
- * src/android.c (android_create_lib_link): New function. Try to
- symlink `lib' in the directory holding the files directory to
- the app library directory.
- (setEmacsParams): Call that function if Emacs is being
- initialized from an application context.
+ * doc/emacs/android.texi (Android File System): Document where the
+ app library directory can probably be found.
- Merge remote-tracking branch 'origin/master' into feature/android
+ * src/android.c (android_create_lib_link): New function. Try to
+ symlink `lib' in the directory holding the files directory to the
+ app library directory.
+ (setEmacsParams): Call that function if Emacs is being initialized
+ from an application context.
2023-07-22 Po Lu <luangruo@yahoo.com>
- Try harder to keep the initial word selected
* lisp/touch-screen.el (touch-screen-drag): If
touch-screen-word-select, also keep the initial word within the
region while scrolling.
- Fix window box computation for menu bar windows
* src/window.h (WINDOW_MENU_BAR_P): Check for external menu bars
using HAVE_WINDOW_SYSTEM && HAVE_EXT_MENU_BAR instead of hard
coding X without Xt or GTK.
- Update Android port
* doc/lispref/commands.texi (Key Sequence Input): Describe which
events receive imaginary prefix keys.
* lisp/touch-screen.el (touch-screen-translate-touch): Consider
* etc/NEWS: Announce `current-key-remap-sequence'.
- Fix default value of scroll bar frame parameters on Android
* src/androidfns.c (Fx_create_frame): Default
Qvertical_scroll_bars to Qnil, but set scroll-bar-width and
scroll-bar-height.
- Merge remote-tracking branch 'origin/master' into feature/android
-
2023-07-21 Po Lu <luangruo@yahoo.com>
- Improve touch screen and text conversion behavior of many commands
* doc/lispref/commands.texi (Key Sequence Input): Document new
argument to `read-key-sequence' etc.
+
* lisp/help-macro.el (make-help-screen):
- * lisp/subr.el (read-key, read-char-choice-with-read-key):
- Disable text conversion and display the OSK before reading a key
- sequence.
+ * lisp/subr.el (read-key, read-char-choice-with-read-key): Disable
+ text conversion and display the OSK before reading a key sequence.
+
* lisp/touch-screen.el (touch-screen-window-selection-changed):
Only cancel the minibuffer OSK timer.
(touch-screen-handle-point-up): Update comment accordingly.
+
* src/keyboard.c (command_loop_1, read_menu_command)
(read_key_sequence, read_key_sequence_vs, Fread_key_sequence)
(Fread_key_sequence_vector): New arg DISABLE_TEXT_CONVERSION.
All callers changed.
- Correctly translate touchscreen-up events outside a frame
- * lisp/touch-screen.el (touch-screen-translate-touch): Check if
- a prefix is specified separately from prefix being non-nil.
- Accept `nil' as an imaginary prefix key.
- (function-key-map): Register translation functions on the tab
- bar, tab lines and internal border.
+ * lisp/touch-screen.el (touch-screen-translate-touch): Check if a
+ prefix is specified separately from prefix being non-nil. Accept
+ `nil' as an imaginary prefix key.
+ (function-key-map): Register translation functions on the tab bar,
+ tab lines and internal border.
- Improve touch screen scrolling support
* lisp/touch-screen.el (touch-screen-preview-select): Avoid
unnecessary redisplays.
(touch-screen-drag): Scroll at window margins using window
scrolling functions instead of relying on redisplay to recenter
the window around point.
- Update Android port
* doc/emacs/input.texi (Touchscreens): Document
`touch-screen-preview-select'.
- * doc/lispref/commands.texi (Touchscreen Events): Fix typo in
- the descriptions of two touch screen events.
- * lisp/dired.el (dired-insert-set-properties): Adjust for
- changes to file end computation.
+
+ * doc/lispref/commands.texi (Touchscreen Events): Fix typo in the
+ descriptions of two touch screen events.
+
+ * lisp/dired.el (dired-insert-set-properties): Adjust for changes
+ to file end computation.
+
* lisp/minibuffer.el (clear-minibuffer-message): Don't clear
minibuffer message if dragging.
+
* lisp/touch-screen.el (touch-screen-current-tool): Fix doc
string.
(touch-screen-preview-select): New function.
(touch-screen-drag): Call it if point changes.
- Merge remote-tracking branch 'origin/master' into feature/android
-
2023-07-20 Po Lu <luangruo@yahoo.com>
- Update Android port
* exec/trace.c (handle_readlinkat): Adjust commentary to match
behavior.
+
* src/android.c (android_get_keysym_name): NULL terminate
- *name_return.
+ *NAME_RETURN.
- Update some menu definitions for Android
* lisp/international/mule-cmds.el (set-coding-system-map): Don't
display `set-terminal-coding-system' on Android.
* lisp/cus-edit.el (custom-display): Add `android' display type.
- Merge remote-tracking branch 'origin/master' into feature/android
-
- Update Android port
* src/android.c (struct android_event_queue): Don't make
unnecessarily volatile.
- Update Android port
- * lisp/touch-screen.el (touch-screen-handle-touch): Don't
- restart dragging if point is at ZV and the tap falls on a
- different row.
+ * lisp/touch-screen.el (touch-screen-handle-touch): Don't restart
+ dragging if point is at ZV and the tap falls on a different row.
- Use context menu header titles on Android
- * java/org/gnu/emacs/EmacsContextMenu.java (EmacsContextMenu):
- New field `title'.
+ * java/org/gnu/emacs/EmacsContextMenu.java (EmacsContextMenu): New
+ field `title'.
(addSubmenu): New arg TITLE. Set that field.
(expandTo): Set MENU's header title if it's a context menu.
+
* src/androidmenu.c (android_init_emacs_context_menu): Adjust
signature of `createContextMenu'.
(android_menu_show): Use TITLE instead of pane titles if there's
only one pane.
- Merge remote-tracking branch 'origin/master' into feature/android
-
- Introduce a `dired-click-select' mode
* doc/emacs/dired.texi (Marks vs Flags): Document command bound
to `touchscreen-hold'.
+
* doc/lispref/commands.texi (Touchscreen Events): Describe
`touch-screen-inhibit-drag'.
+
* etc/NEWS: Improve description of changes to touch screen
support.
+
* lisp/dired-aux.el (dired-do-chxxx, dired-do-chmod)
(dired-do-print, dired-do-shell-command, dired-do-compress-to)
(dired-do-create-files, dired-do-rename, dired-do-isearch)
(dired-do-query-replace-regexp, dired-do-find-regexp)
(dired-vc-next-action): Disable ``click to select'' after
running this command.
+
* lisp/dired.el (dired-insert-set-properties): Attach
click-to-select keymap to file names if necessary.
(dired-mode-map): Bind `touchscreen-hold' to click to select
(dired-mark-for-click, dired-enable-click-to-select-mode): New
functions.
(dired-click-to-select-mode): New minor mode.
+
* lisp/touch-screen.el (touch-screen-current-tool): Fix doc
string.
(touch-screen-inhibit-drag): New function.
* src/sfnt.c (sfnt_infer_deltas): Improve commentary.
- Improve behavior of `restart-drag'
- * lisp/touch-screen.el (touch-screen-handle-point-up): If what
- is `restart-drag' (meaning that a drag has been restarted but
- the touchpoint has not moved), translate the release into a
- regular mouse click to deactivate the region.
+ * lisp/touch-screen.el (touch-screen-handle-point-up): If what is
+ `restart-drag' (meaning that a drag has been restarted but the
+ touchpoint has not moved), translate the release into a regular
+ mouse click to deactivate the region.
- Update Android port
* build-aux/makecounter.sh (curcount): Rename `counter' to
`emacs_shortlisp_counter'.
+
* doc/emacs/input.texi (Touchscreens): Document
`touch-screen-extend-selection'.
+
* doc/lispref/commands.texi (Touchscreen Events): Document
`touchscreen-restart-drag'.
+
* lisp/touch-screen.el (touch-screen-extend-selection): New user
option.
(touch-screen-restart-drag): New function.
extending a previous drag gesture are met, and generate such
events if so.
(touch-screen-translate-touch): Update doc string.
+
* src/Makefile.in (otherobj): Remove BUILD_COUNTER_OBJ.
($(lispsource)/international/charprop.el):
- (%.elc): Don't depend on bootstrap-emacs if cross configuring
- for Android.
- (libemacs.so): Directly depend on and link with
- BUILD_COUNTER_OBJ.
+ (%.elc): Don't depend on bootstrap-emacs if cross configuring for
+ Android.
+ (libemacs.so): Directly depend on and link with BUILD_COUNTER_OBJ.
- Make sure Android builds are redumped upon changes to shortlisp
* build-aux/makecounter.sh: New script.
+
* src/Makefile.in (abs_top_builddir): New variable.
(BUILD_COUNTER_OBJ): Define to build-counter.o
if compiling for Android.
(emacs$(EXEEXT)): Adjust acordingly.
(mostlyclean): Remove build-counter.c.
- Merge remote-tracking branch 'origin/master' into feature/android
-
- Merge remote-tracking branch 'origin/master' into feature/android
-
2023-07-18 Po Lu <luangruo@yahoo.com>
- Fix typos in touch-screen.el
* lisp/touch-screen.el (touch-screen-handle-point-update)
(touch-screen-handle-point-up): Fix typos.
- Merge remote-tracking branch 'origin/master' into feature/android
-
- Merge remote-tracking branch 'origin/master' into feature/android
-
- * lisp/touch-screen.el (touch-screen-handle-point-update): Fix typo.
+ * lisp/touch-screen.el (touch-screen-handle-point-update): Fix
+ typo.
- Avoid splurious menu-bar nil events
* src/keyboard.c (make_lispy_event): Return nil if no menu item
is found.
- Update Android port
* lisp/touch-screen.el (touch-screen-hold)
(touch-screen-handle-point-up): Don't select inactive minibuffer
windows.
(touch-screen-handle-point-update): Improve detection of left
and right edges.
- Update Android port
- * lisp/touch-screen.el (touch-screen-handle-touch): Fix
- treatment of stray update events.
+ * lisp/touch-screen.el (touch-screen-handle-touch): Fix treatment
+ of stray update events.
- Don't enable scroll-bar-mode by default on Android
* src/frame.c (syms_of_frame): Default to nil if HAVE_ANDROID.
* src/keyboard.c (make_lispy_event): Fix botched merge.
- Update Android port
* doc/lispref/commands.texi (Touchscreen Events): Describe
treatment of canceled touch sequences during touch event
translation.
+
* java/org/gnu/emacs/EmacsNative.java (EmacsNative): Update JNI
prototypes.
+
* java/org/gnu/emacs/EmacsWindow.java (motionEvent): Set
cancelation flag in events sent where appropriate.
+
* lisp/touch-screen.el (touch-screen-handle-point-update):
Improve treatment of horizontal scrolling near window edges.
(touch-screen-handle-touch): Don't handle point up if the touch
sequence has been canceled.
+
* src/android.c (sendTouchDown, sendTouchUp, sendTouchMove): New
argument `flags'.
+
* src/androidgui.h (enum android_touch_event_flags): New enum.
(struct android_touch_event): New field `flags'.
+
* src/androidterm.c (handle_one_android_event): Report
cancelation in TOUCHSCREEN_END_EVENTs.
- * src/keyboard.c (make_lispy_event): Fix botched merge.
- Merge remote-tracking branch 'origin/master' into feature/android
-
- Merge remote-tracking branch 'origin/master' into feature/android
+ * src/keyboard.c (make_lispy_event): Fix botched merge.
2023-07-17 Po Lu <luangruo@yahoo.com>
- Merge remote-tracking branch 'origin/master' into feature/android
+ * doc/lispref/commands.texi (Touchscreen Events): Document meaning
+ of `mouse-1-menu-command'.
- Update Android port
- * doc/lispref/commands.texi (Touchscreen Events): Document
- meaning of `mouse-1-menu-command'.
* lisp/mouse.el (minor-mode-menu-from-indicator): New arg EVENT.
Give it to popup-menu.
(mouse-minor-mode-menu): Use posn specified within EVENT.
+
* lisp/touch-screen.el (touch-screen-handle-touch): Fix
interactive translation. Treat commands labeled
`mouse-1-menu-command' like ordinary keymaps.
- Update Android port
* doc/lispref/commands.texi (Touchscreen Events): Document
changes to simple translation.
+
* lisp/touch-screen.el (touch-screen-handle-point-up): Generate
`down-mouse-1' if the current gesture is `mouse-1-menu'.
- (touch-screen-handle-touch): If binding is a keymap, set state
- to `mouse-1-menu' and wait for point to be released before
- generating down-mouse-1.
+ (touch-screen-handle-touch): If binding is a keymap, set state to
+ `mouse-1-menu' and wait for point to be released before generating
+ down-mouse-1.
- Improve word selection behavior
* lisp/tab-bar.el (tab-bar-map): Don't bind touch-screen-drag.
+
* lisp/touch-screen.el (touch-screen-drag): Extend the region
based on the position of the mark, not the position of point
relative to EVENT.
(touch-screen-translate-touch): Don't generate virtual function
keys for non-mouse events.
(function-key-map): Remove redundant definitions.
- * src/keyboard.c (read_key_sequence): Don't generate *-bar
- prefix keys for mock input (such as input from function key
- translation.)
- Improve touch screen support
+ * src/keyboard.c (read_key_sequence): Don't generate *-bar prefix
+ keys for mock input (such as input from function key translation.)
+
* doc/emacs/input.texi (Touchscreens): Document the new feature
for people who have trouble dragging to word boundaries.
- * lisp/touch-screen.el (touch-screen-word-select): New
- defcustom.
+
+ * lisp/touch-screen.el (touch-screen-word-select): New defcustom.
(touch-screen-word-select-bounds)
(touch-screen-word-select-initial-word): New variable
definitions.
(touch-screen-translate-touch): Fix doc strings and fill
comments.
- Merge remote-tracking branch 'origin/master' into feature/android
-
2023-07-16 Po Lu <luangruo@yahoo.com>
- Update Android port
* java/org/gnu/emacs/EmacsService.java (displayToast):
* src/android.c (android_init_emacs_service): Remove unused
function.
+
* lisp/touch-screen.el (touch-screen-handle-point-up): Correctly
compute posn point.
(touch-screen-translate-touch): Update doc string.
(function-key-map): Define touch screen translation functions
within the internal border.
- Update Android port
* doc/lispref/commands.texi (Touchscreen Events): Improve
documentation.
+
* lisp/tab-bar.el (tab-bar-map): Bind `[tab-bar
touchscreen-hold]'.
+
* lisp/touch-screen.el (touch-screen-hold, touch-screen-drag):
New functions.
(touch-screen-handle-timeout): Generate a `touchscreen-hold'
`touchscreen-drag' event upon dragging.
(touch-screen-translate-touch): Cancel touch screen timer upon
exit.
+
* src/keyboard.c (access_keymap_keyremap): Take unsigned int
start and end instead.
- Improve touch-screen support
* doc/emacs/emacs.texi (Top):
* doc/emacs/input.texi (Other Input Devices): Correctly
capitalize subsection name.
(Touchscreens): Document additional translation.
+
* doc/lispref/commands.texi (Touchscreen Events): Document that
`touchscreen-end' events now have prefix keys. Also, describe
mouse emulation and `touchscreen-scroll' events.
+
* doc/lispref/keymaps.texi (Translation Keymaps): Document
`current-key-remap-sequence'.
+
* lisp/touch-screen.el (touch-screen-translate-prompt): New
function.
- (touch-screen-scroll): New command. Bind to
- `touchscreen-scroll'.
+ (touch-screen-scroll): New command. Bind to `touchscreen-scroll'.
(touch-screen-handle-point-update, touch-screen-handle-point-up)
- (touch-screen-handle-touch): Refactor to actually translate
- touch screen event sequences, as opposed to looking up commands
- and executing them.
+ (touch-screen-handle-touch): Refactor to actually translate touch
+ screen event sequences, as opposed to looking up commands and
+ executing them.
(touch-screen-translate-touch): New function. Bind in
function-key-map to all touch screen events.
(touch-screen-drag-mode-line-1, touch-screen-drag-mode-line)
(touch-screen-tap-header-line): Remove special commands for
dragging the mode line and clicking on the header line.
+
* lisp/wid-edit.el (widget-button-click): Adjust accordingly.
+
* src/keyboard.c (access_keymap_keyremap): Bind
`current-key-remap-sequence' to the key sequence being remapped.
(keyremap_step): Give fkey->start and fkey->end to
well.
(syms_of_keyboard): New variable Vcurrent_key_remap_sequence.
- Merge remote-tracking branch 'origin/master' into feature/android
-
2023-07-15 Po Lu <luangruo@yahoo.com>
- Update Android port
* doc/emacs/android.texi (Android): Add new node to menu.
(Android Environment): Add footnote pointing to new node.
(Android Software): New node.
+
* doc/emacs/emacs.texi (Top): Add new node to menu.
+
* java/AndroidManifest.xml.in (manifest): Fix location of
sharedUserId property.
+
* java/INSTALL: Improve documentation of shared user ID
support.
- Merge remote-tracking branch 'origin/master' into feature/android
-
2023-07-14 Po Lu <luangruo@yahoo.com>
- Make --with-shared-user-id work
* configure.ac (ANDROID_SHARED_USER_NAME): New variable.
Substitute it.
+
* java/AndroidManifest.xml.in: Set `sharedUserLabel' if a shared
user ID is enabled.
+
* java/res/values/strings.xml (shared_user_name): New string
resource.
- Update Android port
* src/android.c (android_blit_copy): Don't check for overflow
where not required.
- Merge remote-tracking branch 'origin/master' into feature/android
-
- Clean up Android debug code
* java/org/gnu/emacs/EmacsInputConnection.java
- (getSurroundingText): Don't print debug information if DEBUG_IC
- is off.
+ (getSurroundingText): Don't print debug information if DEBUG_IC is
+ off.
* lisp/calc/calc.el (calc): Fix typo.
- Merge remote-tracking branch 'origin/master' into feature/android
-
2023-07-13 Po Lu <luangruo@yahoo.com>
- Add a Doc View tool bar
* etc/NEWS: Announce the new tool bar.
+
* etc/images/last-page.xpm:
* etc/images/last-page.pbm: New images. Mirrored from
next-page.xpm.
+
* lisp/doc-view.el (doc-view-menu): Use `doc-view-new-search'
instead of an anonymous function.
(doc-view-tool-bar-map): New keymap.
- (doc-view-search): Update the tool bar after initiating a
- search.
+ (doc-view-search): Update the tool bar after initiating a search.
(doc-view-new-search): New command.
(doc-view-mode): Set the tool bar map appropriately.
- Improve workaround for partial texture updates on Android
+ Restore hardware acceleration, as a small degree of tearing is
+ preferable towards large slowdowns on some specific devices. The
+ slight tearing remains, but a workaround for the GPU texture
+ remaining partially updated has been introduced.
+
* java/AndroidManifest.xml.in:
* java/org/gnu/emacs/EmacsDialog.java (toAlertDialog): Don't
change hardware acceleration state.
+
* java/org/gnu/emacs/EmacsNative.java (notifyPixelsChanged): New
function.
+
* java/org/gnu/emacs/EmacsSurfaceView.java (EmacsSurfaceView):
New field `bitmapChanged'.
(copyToFrontBuffer): Signal that the bitmap has changed.
- (onDraw): If the bitmap has changed, increment the generation
- ID.
+ (onDraw): If the bitmap has changed, increment the generation ID.
+
* src/android.c (JNICALL): Implement new function.
2023-07-13 Po Lu <luangruo@yahoo.com>
- Disable hardware acceleration on Android
- It serves no purpose and causes tearing. Uploading the bitmap
- to the GPU takes about as long as it does to incrementally
- update the surface in software.
+ Disable hardware acceleration on Android. It serves no purpose
+ and causes tearing. Uploading the bitmap to the GPU takes about
+ as long as it does to incrementally update the surface in
+ software.
* java/AndroidManifest.xml.in: Disable hardware acceleration.
+
* java/org/gnu/emacs/EmacsActivity.java (EmacsActivity): Make
lastClosedMenu static.
+
* java/org/gnu/emacs/EmacsDialog.java (toAlertDialog): Enable
hardware acceleration within alert dialogs.
+
* java/org/gnu/emacs/EmacsSurfaceView.java (onDraw): Describe
why hardware acceleration is disabled.
+
* java/org/gnu/emacs/EmacsWindow.java (run): Remove redundant
call.
-2023-07-13 Po Lu <luangruo@yahoo.com>
-
- Merge remote-tracking branch 'origin/master' into feature/android
-
2023-07-12 Po Lu <luangruo@yahoo.com>
* src/android.c (android_run_select_thread): Fix typo.
- Update Android port
- * src/android.c (android_run_select_thread): Correctly return
- the set of ready read and write descriptors on __ANDROID_API__ <
- 16 systems.
+ * src/android.c (android_run_select_thread): Correctly return the
+ set of ready read and write descriptors on __ANDROID_API__ < 16
+ systems.
(android_select): Clear the set of ready file descriptors if
events from the event queue are present despite pselect failing.
- Fix keyboard state translation on Android
* src/androidterm.c (android_android_to_emacs_modifiers)
(android_emacs_to_android_modifiers): Fix statement precedence
bugs.
* src/doc.c (doc_close): Remove unused macro.
- Update Android port
* java/org/gnu/emacs/EmacsWindow.java (whatButtonWasIt): Handle
back and forward buttons along with styluses.
+
* src/doc.c (close_file_unwind_android_fd): New function.
(get_doc_string, Fsnarf_documentation): Don't create a temporary
fd if it can be avoided.
- Merge remote-tracking branch 'origin/master' into feature/android
-
2023-07-11 Po Lu <luangruo@yahoo.com>
- Fix doc file generation on Android
* .gitignore: Ignore cross/etc/DOC.
+
* configure.ac: Make the directory `cross/etc'.
+
* cross/Makefile.in (CLEAN_SUBDIRS): Clean files inside `etc' as
well.
+
* java/Makefile.in (install_temp): Copy cross/etc/DOC to the
package if it is available.
+
* src/Makefile.in (SOME_MACHINE_OBJECTS): Add androidselect.c,
sfntfont-android.c and sfntfont.c.
(libemacs.so): Depend on $(etc)/DOC.
- Update Android port
* src/sfnt.c (sfnt_fill_span): Correctly clip span to raster
width, ensuring that the last pixel is filled.
(main): Adjust test sizes.
- Update Android port
* java/org/gnu/emacs/EmacsView.java (onGenericMotionEvent): Call
onGenericMotionEvent.
+
* java/org/gnu/emacs/EmacsWindow.java (Coordinate): New fields
`button' and `id'.
(<init>): Add new arguments to the construtor.
(whatButtonWasIt): Return 0 if the button state has not changed.
(buttonForEvent): New function.
- (figureChange): Return the Coordinate object associated to
- EVENT. Determine whether or not EVENT was accompanied by a
- change to the button state, and ascertain which button that was.
+ (figureChange): Return the Coordinate object associated to EVENT.
+ Determine whether or not EVENT was accompanied by a change to the
+ button state, and ascertain which button that was.
(motionEvent): New function.
(onGenericMotionEvent, onTouchEvent): Factor out touch and mouse
event delivery to motionEvent.
- Merge remote-tracking branch 'origin/master' into feature/android
-
2023-07-10 Po Lu <luangruo@yahoo.com>
Update Android port
projects / emacs.git / commitdiff