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* Fix Android 2.2 buildPo Lu2024-05-191-0/+2
| | | | * src/android.h: Include sys/select.h.
* Communicate frame titles to the window manager on AndroidPo Lu2024-05-131-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * java/org/gnu/emacs/EmacsActivity.java (detachWindow) (attachWindow): Call updateWmName. (updateWmName): New function; transfer wm name from the window attached to the task's description. * java/org/gnu/emacs/EmacsWindow.java (EmacsWindow) <wmName>: New field. (setWmName): New function. * src/android.c (android_init_emacs_window): Link to new function. (android_set_wm_name): New function. * src/android.h (struct android_emacs_service): Delete unused entries. * src/androidfns.c (android_set_name_internal, android_set_name) (android_implicitly_set_name, android_explicitly_set_name) (android_set_title): Port from X. * src/androidterm.c (android_term_init): Compute default frame title. * src/androidterm.h (struct android_display_info) <x_id_name>: New field.
* Simplify management of Android handle IDsPo Lu2024-05-041-10/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * java/org/gnu/emacs/EmacsCursor.java (EmacsCursor): * java/org/gnu/emacs/EmacsGC.java (EmacsGC): * java/org/gnu/emacs/EmacsHandleObject.java (EmacsHandleObject): Remove HANDLE argument to constructor. * java/org/gnu/emacs/EmacsPixmap.java (EmacsPixmap): * java/org/gnu/emacs/EmacsWindow.java (EmacsWindow): * java/org/gnu/emacs/EmacsInputConnection.java (EmacsInputConnection) <windowHandle>: Change type to long. * java/org/gnu/emacs/EmacsNative.java (EmacsNative) (sendConfigureNotify, sendKeyPress, sendKeyRelease, sendFocusIn) (sendFocusOut, sendWindowAction, sendEnterNotify) (sendLeaveNotify, sendMotionNotify, sendButtonPress) (sendButtonRelease, sendTouchDown, sendTouchUp, sendTouchMove) (sendWheel, sendIconified, sendDeiconified, sendContextMenu) (sendExpose, sendDndDrag, sendDndUri, sendDndText) (beginBatchEdit, commitCompletion, endBatchEdit, commitText) (deleteSurroundingText, finishComposingText, replaceText) (getSelectedText, getTextAfterCursor, getTextBeforeCursor) (setComposingText, setComposingRegion, setSelection) (performEditorAction, performContextMenuAction, getExtractedText) (requestSelectionUpdate, requestCursorUpdates, clearInputFlags) (getSurroundingText, takeSnapshot, getSelection): Accept handles as longs, rather than shorts. All callers changed. * java/org/gnu/emacs/EmacsService.java (queryTree): Return handles as longs rather than shorts. (viewGetSelection): Take long WINDOW, not short. * src/android.c (struct android_emacs_handle): New structure. (handle_class): New variable. (android_init_emacs_service, android_init_emacs_pixmap) (android_init_emacs_gc_class, android_init_emacs_cursor): Adjust to match signature changes in constructors. (android_init_emacs_handle): New function. (initEmacs): Initialize the handle class, its fields and metods. (sendConfigureNotify, sendKeyPress, sendKeyRelease, sendFocusIn) (sendFocusOut, sendWindowAction, sendEnterNotify) (sendLeaveNotify, sendMotionNotify, sendButtonPress) (sendButtonRelease, sendTouchDown, sendTouchUp, sendTouchMove) (sendWheel, sendIconified, sendDeiconified, sendContextMenu) (sendExpose, sendDndDrag, sendDndUri, sendDndText): Update for changes to handle type. (android_alloc_id, android_resolve_handle) (android_resolve_handle2): Remove functions; replace the second with a macro that accepts one fewer argument. All callers changed. (android_destroy_handle): Cease indexing the handle list for the handle object. (android_globalize_reference): New function. (android_create_window, android_create_gc, android_create_pixmap) (android_create_font_cursor): Call android_globalize_reference to convert global references into handles. (android_free_cursor, android_destroy_window): Cease verifying the handle type. (android_copy_area): Check destination object type rather than handle entry. (android_query_tree): Adjust for changes to return types. (likely): Define __builtin_expect variant unconditionally. * src/android.h (android_resolve_handle): New macro. * src/androidgui.h (android_handle): Define to intptr_t. * src/androidterm.c (deleteSurroundingText, finishComposingText) (performEditorAction, performContextMenuAction, getExtractedText) (getSelectedText, requestSelectionUpdate, requestCursorUpdates) (clearInputFlags, getSurroundingText) (android_get_surrounding_text_internal): Accept handles as longs, not jshorts.
* Fix compatibility issues with Android clipboardsPo Lu2024-05-011-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * java/org/gnu/emacs/EmacsClipboard.java (getClipboardData): Return an AssetFileDescriptor. * java/org/gnu/emacs/EmacsContextMenu.java (onMenuItemClick): Typo corrections in commentary. * java/org/gnu/emacs/EmacsOpenActivity.java (onCreate): Raise minimum version on which to read file descriptors from ParcelFileDescriptor objects to Honeycomb. * java/org/gnu/emacs/EmacsSdk11Clipboard.java (getClipboardData): Return the asset file descriptor. * java/org/gnu/emacs/EmacsSdk8Clipboard.java (getClipboardData): Adjust return type to match. * src/android.h (struct android_parcel_file_descriptor_class): Move from androidselect.c. * src/androidselect.c (fd_class): Export function. (android_init_emacs_clipboard): Adjust signature of getClipboardData. (android_init_asset_file_descriptor, close_asset_fd) (extract_fd_offsets): New functions. (Fandroid_get_clipboard_data): Extract file descriptor and offset from the AssetFileDescriptor here, rather than in getClipboardData. (init_androidselect): Call android_init_asset_file_descriptor. * src/androidvfs.c (android_init_fd_class): Export and enable calling this function more than once.
* Enable relinquishing access to Android content directoriesPo Lu2024-04-051-0/+1
| | | | | | | | | | | | | | | | | | | | | | | * doc/emacs/android.texi (Android Document Providers): Document new command. * java/org/gnu/emacs/EmacsService.java (relinquishUriRights): New function. * src/Makefile.in (SOME_MACHINE_OBJECTS): Add androidvfs.c. * src/android.c (android_init_emacs_service): Link to new function. * src/android.h (struct android_emacs_service) <relinquish_uri_rights>: New field. * src/androidfns.c: * src/androidvfs.c (android_saf_tree_name) (android_saf_tree_opendir): Minor adjustments to commentary. (Fandroid_relinquish_directory_access): New function. (syms_of_androidvfs): Define new subr.
* Implement notification residency on AndroidPo Lu2024-03-121-0/+1
| | | | | | | | | | | | | | | | | | | * doc/lispref/os.texi (Desktop Notifications): Document support for `:resident'. * java/org/gnu/emacs/EmacsService.java (cancelNotification): * src/android.c (android_init_emacs_service): * src/android.h (struct android_emacs_service): New function. * src/androidselect.c (android_notifications_notify_1) (Fandroid_notifications_notify): New parameter QCresident; save it within notification lists. (android_notification_deleted, android_notification_action): Adjust for changes to the format of notification lists and cancel non-resident notifications when an action is selected. (syms_of_androidselect): <QCresident>: New symbol.
* Implement notification callbacks on AndroidPo Lu2024-03-111-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/lispref/os.texi (Desktop Notifications): Document that :on-cancel, :on-action and :actions are now supported on Android. * java/org/gnu/emacs/EmacsActivity.java (onNewIntent): New function. * java/org/gnu/emacs/EmacsDesktopNotification.java (NOTIFICATION_ACTION, NOTIFICATION_TAG, NOTIFICATION_DISMISSED): New constants. <actions, titles>: New fields. (insertActions): New function. (display1, display): Insert actions on Jelly Bean and up, and arrange to be notified when the notification is dismissed. (CancellationReceiver): New class. * java/org/gnu/emacs/EmacsNative.java (sendNotificationDeleted) (sendNotificationAction): New functions. * src/android.c (sendDndDrag, sendDndUri, sendDndText): Correct return types. (sendNotificationDeleted, sendNotificationAction) (android_exception_check_5, android_exception_check_6): New functions. * src/android.h: * src/androidgui.h (struct android_notification_event): New structure. (union android_event): New member for notification events. * src/androidselect.c (android_init_emacs_desktop_notification): Update JNI signatures. (android_notifications_notify_1, Fandroid_notifications_notify): New arguments ACTIONS, ACTION_CB and CANCEL_CB. Convert and record them as appropriate. (android_notification_deleted, android_notification_action): New functions. (syms_of_androidselect): Prepare a hash table of outstanding notifications. <QCactions, QCon_action, QCon_cancel> New defsyms. * src/androidterm.c (handle_one_android_event) <ANDROID_NOTIFICATION_DELETED> <ANDROID_NOTIFICATION_ACTION>: Dispatch event contents to androidselect.c for processing. * src/androidterm.h: * src/androidvfs.c (java_string_class): Export. * src/keyboard.c (kbd_buffer_get_event) <NOTIFICATION_EVENT>: Call callback specified by the event. * src/termhooks.h (enum event_kind) [HAVE_ANDROID]: New enum NOTIFICATION_EVENT.
* Implement Lisp threading on AndroidPo Lu2024-02-061-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Much like the NS port, only the main thread receives input from the user interface, which is fortunately not a major problem for packages such as lsp-mode that create Lisp threads. * configure.ac: Enable with_threads under Android. * src/android.c (android_init_events): Set `main_thread_id' to the ID of the main thread. (setEmacsParams): Set new global variable `android_jvm' to the JVM object, for the purpose of attaching Lisp threads to the JVM. (android_select): [THREADS_ENABLED]: If the caller isn't the main thread, resort to pselect. Don't check query before select returns. (android_check_query): Export. * src/android.h (_ANDROID_H_): Define new macro and update prototypes. * src/process.c (android_select_wrapper): New function. (wait_reading_process_output): If THREADS_ENABLED, call thread_select through the Android select wrapper. * src/thread.c (post_acquire_global_lock): Call android_check_query; replace android_java_env with the incoming Lisp thread's. (run_thread): Attach and detach the thread created to the JVM. (init_threads): Set the main thread's JNI environment object. * src/thread.h (struct thread_state) <java_env>: New field.
* Don't forcibly display dialogs on Android if a keyboard is presentPo Lu2024-02-061-0/+2
| | | | | | | | | | | | | | | | | * java/org/gnu/emacs/EmacsService.java (detectKeyboard): New function. * lisp/subr.el (use-dialog-box-p): Don't always return t if a keyboard is present on Android. * src/android.c (android_init_emacs_service): Link to new function. (android_detect_keyboard): New function. * src/android.h: Update prototypes. * src/androidfns.c (Fandroid_detect_keyboard) (syms_of_androidfns): New function.
* Be more systematic about parens in C source codePaul Eggert2024-01-201-1/+1
| | | | | | | | | Be more systematic about putting space before paren in calls, and in avoiding unnecessary parentheses in macros. This was partly inspired by my wading through gcc -E output while debugging something else, and seeing too many parens. This patch does not change the generated .o files on my platform.
* ; Add 2024 to copyright yearsPo Lu2024-01-021-1/+1
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* Offer to grant storage permissions if absentPo Lu2023-11-181-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | * java/org/gnu/emacs/EmacsService.java (externalStorageAvailable) (requestStorageAccess23, requestStorageAccess30) (requestStorageAccess): New functions. * lisp/startup.el (fancy-startup-tail, normal-splash-screen): Call android-win functions for inserting the new storage permission notice. * lisp/term/android-win.el (android-display-storage-permission-popup) (android-after-splash-screen): New functions. * src/android.c (android_init_emacs_service): Link to new Java functions. (android_external_storage_available_p) (android_request_storage_access): New functions. * src/android.h: Update prototypes. * src/androidfns.c (Fandroid_external_storage_available_p) (Fandroid_request_storage_access): New functions. (syms_of_androidfns): Register new subrs.
* Correct local reference leaksPo Lu2023-10-041-1/+1
| | | | | | | | | | | | | | | | | | | | * src/android.c (android_build_string): Accept a list of local references to destroy upon an allocation failure, facilitating the proper deallocation of local references in such situations. (android_browse_url): Revise for new calling convention. * src/android.h (android_build_string): Update declaration correspondingly. * src/androidmenu.c (android_menu_show, android_dialog_show): Revise for new calling convention. * src/androidselect.c (android_notifications_notify_1): Supply each successive local reference to android_build_string as notification text is being encoded. * src/androidvfs.c (android_saf_exception_check): Introduce absent va_end.
* Update Android portPo Lu2023-09-021-2/+2
| | | | | | | | | | | | * lisp/touch-screen.el (touch-screen-handle-point-up) <held>: Treat `held' as `drag' as well. * src/android.c (android_is_special_directory): Return bool rather than a pointer to the remainder of the file name, given that said pointer is never used. * src/android.h (android_is_special_directory): Modify correspondingly.
* Include installation date within asset filesPo Lu2023-08-311-0/+4
| | | | | | | | | | | | * src/android.c (setEmacsParams): Set `emacs_installation_time' to the mtime of the class path file, which happens to be the time of Emacs's installation. (emacs_installation_time): New variable. * src/android.h (emacs_installation_time): Export new variable. * src/androidvfs.c (android_afs_stat): If emacs_installation_time is a valid timespec, set st_mtime to it.
* Make some file I/O operations more robust on AndroidPo Lu2023-08-191-0/+2
| | | | | | | | | | | | | | | | | | | | * src/android.h (android_readlinkat): New prototype. * src/androidvfs.c (struct android_vops): New function pointer `readlink'. (unix_vfs_ops, android_unix_readlink, afs_vfs_ops) (android_afs_readlink, content_vfs_ops, android_content_mkdir) (android_content_chmod, authority_vfs_ops) (android_authority_readlink, saf_root_vfs_ops) (android_saf_root_readlink, saf_tree_vfs_ops) (android_saf_tree_readlink, saf_file_vfs_ops, saf_new_vfs_ops) (android_saf_new_readlink, root_vfs_ops): Implement new `readlink' vops for each vnode type. (android_readlinkat): New function. * src/fileio.c (Fcopy_file): Be more flexible about SELinux errors under Android. (emacs_readlinkat): Use `android_readlink' when built as libemacs.so.
* Optimize creation of multibyte menu items on AndroidPo Lu2023-08-041-0/+1
| | | | | | | | | * 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.
* Isolate fchmodat within the Android VFS layerPo Lu2023-08-031-0/+1
| | | | | | | | | | | | | | | | * 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) (android_saf_root_chmod, saf_tree_vfs_ops, android_saf_tree_chmod) (saf_file_vfs_ops, saf_new_vfs_ops, android_saf_new_chmod) (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 portPo Lu2023-08-011-0/+1
| | | | | | | | | | | | | | * 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 success if no authority by vp->authority's name exists. (android_saf_tree_from_name): Check validity of string data before giving it to JNI.
* Implement cross-directory SAF rename operationsPo Lu2023-07-311-0/+2
| | | | | | | | | | | | | | | | | | * 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_document_id_from_name): Take const `dir_name'. (android_saf_tree_rename): Use delete-move-rename to implement cross-directory renames.
* Partially implement rename operations on SAF filesPo Lu2023-07-301-0/+1
| | | | | | | | | | | | | * 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.
* Update Android portPo Lu2023-07-281-0/+2
| | | | | | | | | | | | | | | | | | | | | | | * 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) (struct android_saf_tree_vnode, android_document_id_from_name) (android_saf_tree_name, android_saf_tree_rmdir) (android_saf_tree_opendir_1, android_saf_tree_opendir) (android_saf_file_open, android_saf_file_unlink) (android_saf_new_open, android_saf_new_mkdir): Implement missing VFS operations and derive errno values from the type of any exceptions thrown. (android_vfs_init): Initialize exception classes. (android_mkdir, android_fstat): Remove trailing whitespace.
* Update Android portPo Lu2023-07-271-10/+86
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure.ac (ANDROID_STUBIFY): Add androidvfs.o when building libemacs.so. * 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/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) (checkContentUri): Remove excessive debug logging. (buildContentName, getDocumentAuthorities, requestDirectoryAccess) (getDocumentTrees, decodeFileName, documentIdFromName, getTreeUri) (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. * 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_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. (initEmacsParams): Initialize the VFS layer. (android_request_directory_access): New function. (android_display_toast): Remove unused function. * src/android.h (android_get_current_api_level): Assume that this function never returns less than __ANDROID_API__. (struct android_emacs_service): Move `struct android_emacs_service' here. * src/androidfns.c (Fandroid_request_directory_access): New interactive function. (syms_of_androidfns): Register new subr. * src/androidvfs.c (struct android_vdir, struct android_vops) (struct android_vnode, struct android_special_vnode) (enum android_vnode_type, struct android_cursor_class) (struct emacs_directory_entry_class) (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) (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_unix_access, android_unix_mkdir, android_unix_readdir) (android_unix_closedir, android_unix_dirfd, android_unix_opendir) (android_extract_long, android_scan_directory_tree) (android_is_directory, android_init_assets) (android_hack_asset_fd_fallback, android_detect_ashmem) (android_hack_asset_fd, struct android_afs_vnode) (struct android_afs_vdir, struct android_afs_open_fd, afs_vfs_ops) (android_afs_name, android_afs_initial, android_close_on_exec) (android_afs_open, android_afs_close, android_afs_unlink) (android_afs_symlink, android_afs_rmdir, android_afs_rename) (android_afs_stat, android_afs_access, android_afs_mkdir) (android_afs_readdir, android_afs_closedir, android_afs_dirfd) (android_afs_opendir, android_afs_get_directory_name) (struct android_content_vdir, content_vfs_ops) (content_directory_contents, android_content_name) (android_content_open, android_content_close) (android_content_unlink, android_content_symlink) (android_content_rmdir, android_content_rename) (android_content_stat, android_content_access) (android_content_mkdir, android_content_readdir) (android_content_closedir, android_content_dirfd) (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) (android_authority_close, android_authority_unlink) (android_authority_symlink, android_authority_rmdir) (android_authority_rename, android_authority_stat) (android_authority_access, android_authority_mkdir) (android_authority_opendir, android_authority_initial) (struct android_saf_root_vnode, struct android_saf_root_vdir) (saf_root_vfs_ops, android_saf_root_name, android_saf_root_open) (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) (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) (android_saf_stat, android_saf_access) (struct android_saf_tree_vnode, struct android_saf_tree_vdir) (saf_tree_vfs_ops, android_document_id_from_name) (android_saf_tree_name, android_saf_tree_open) (android_saf_tree_close, android_saf_tree_unlink) (android_saf_tree_symlink, android_saf_tree_rmdir) (android_saf_tree_rename, android_saf_tree_stat) (android_saf_tree_access, android_saf_tree_mkdir) (android_saf_tree_opendir_1, android_saf_tree_readdir) (android_saf_tree_closedir, android_saf_tree_dirfd) (android_saf_tree_opendir, android_saf_tree_from_name) (android_saf_tree_get_directory, android_saf_file_vnode) (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_unlink, android_saf_new_symlink) (android_saf_new_rmdir, android_saf_new_rename) (android_saf_new_stat, android_saf_new_access) (android_saf_new_mkdir, android_saf_new_opendir, root_vfs_ops) (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_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) (android_opendir, android_dirfd, android_readdir) (android_closedir): Move file system emulation routines here. Introduce a new ``VFS'' layer for translating between Emacs-specific file names and the various disparate interfaces for accessing files on Android. * src/callproc.c (delete_temp_file): * src/charset.c (load_charset_map_from_file): * src/dired.c: * src/emacs.c (Fkill_emacs): * 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) (Fset_file_times, write_region): * src/filelock.c (get_boot_time, rename_lock_file) (create_lock_file, current_lock_owner, unlock_file): * src/image.c (slurp_file, png_load_body, jpeg_load_body): * src/keyboard.c (Fopen_dribble_file): * src/lisp.h: * src/lread.c (Fload): * src/process.c (handle_child_signal): * src/sysdep.c (init_standard_fds, emacs_fopen, emacs_fdopen) (emacs_unlink, emacs_symlink, emacs_rmdir, emacs_mkdir) (emacs_renameat_noreplace, emacs_rename): * src/term.c (Fresume_tty, init_tty): Use and add new wrappers for fopen, fdopen, unlink, symlink, rmdir, mkdir, renameat_norepalce and rename.
* Update Android portPo Lu2023-07-101-1/+1
| | | | | | | | | | | | | * java/org/gnu/emacs/EmacsService.java (browseUrl): New argument SEND. Choose from a list of applications that want to share the URL if true. * lisp/net/browse-url.el (browse-url-android-share): New user option. (browse-url-default-android-browser): Respect said user option. * src/android.c (android_init_emacs_service) (android_browse_url): Expose new option. * src/android.h: Update prototypes. * src/androidselect.c (Fandroid_browse_url): Likewise.
* Update Android portPo Lu2023-07-061-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | * java/org/gnu/emacs/EmacsNative.java (scaledDensity): Announce new argument `scaledDensity'. * java/org/gnu/emacs/EmacsNoninteractive.java (main): Specify new argument. * java/org/gnu/emacs/EmacsService.java (onCreate): Compute an adjusted DPI for the font size based on the ratio between density and scaledDensity. (run): Specify that adjusted density. * src/android.c (setEmacsParams): Set `android_scaled_pixel_density'. * src/android.h: (android_scaled_pixel_density: New variable. * src/androidterm.c (android_term_init): Set `font_resolution'. * src/androidterm.h (struct android_display_info): New field. * src/font.c (font_pixel_size, font_find_for_lface) (font_open_for_lface, Ffont_face_attributes, Fopen_font): Use FRAME_RES instead of FRAME_RES_Y. * src/frame.h (FRAME_RES): New macro. Use this to convert between font point and pixel sizes as opposed to FRAME_RES_Y. * src/w32font.c (fill_in_logfont): * src/xfaces.c (Fx_family_fonts, set_lface_from_font): Use FRAME_RES instead of FRAME_RES_Y. (bug#64444)
* Prevent hangs from IM requests with the main thread busyPo Lu2023-06-101-1/+1
| | | | | | | | | | | | | | | | | * src/android.c (android_select): Clear `android_urgent_query'. (android_check_query): Make static. Clear `android_urgent_query'. (android_check_query_urgent): New function; work like `android_check_query', but only answer urgent queries. (android_answer_query, android_end_query): Clear urgent query flag. (android_run_in_emacs_thread): Initially wait two seconds for the query to run from the keyboard loop; upon a timeout, set `android_urgent_query' to true and wait for it to run while reading async input. * src/android.h: Update prototypes. * src/keyboard.c (handle_async_input): Call `android_check_query_urgent'.
* Update Android portPo Lu2023-06-081-2/+9
| | | | | | | | | | | | * src/android.c (android_is_special_directory): New function. (android_get_asset_name, android_content_name_p) (android_get_content_name): * src/android.h (android_is_special_directory) (JNI_STACK_ALIGNMENT_PROLOGUE): * src/fileio.c (check_mutable_filename): * src/filelock.c (WTMP_FILE, make_lock_file_name): * src/inotify.c (IN_ONLYDIR, Finotify_add_watch): Factor out checks against asset and content directories to that function.
* Implement android_copy_area in CPo Lu2023-05-291-1/+1
| | | | | | | | | | | | | | | | | * java/org/gnu/emacs/EmacsCopyArea.java: Remove file. * java/org/gnu/emacs/EmacsService.java (EmacsService, copyArea): Delete function. * src/android.c (struct android_emacs_service) (android_init_emacs_service): Remove `copy_area'. (android_create_gc, android_change_gc, android_get_gc_values): Record new GC values. (android_neon_mask_line): New function. (android_blit_copy, android_blit_xor): New functions. (android_copy_area): Implement in C. (android_lock_bitmap): Accept drawables instead of windows. * src/android.h: Adjust prototype for `android_lock_bitmap'. * src/androidgui.h (struct android_gc): Record last known GC values.
* Work around system restrictions regarding execPo Lu2023-05-011-0/+5
| | | | | | | | | | | | * doc/emacs/android.texi (Android Environment): Document `android-use-exec-loader'. * exec/exec1.c (main): Set program group of child process. * src/android.c (android_rewrite_spawn_argv): New function. * src/android.h: Update prototypes. * src/androidfns.c (syms_of_androidfns): New variable `android_use_exec_loader'. * src/callproc.c (emacs_spawn): Rewrite the argument vector to use exec1 if necessary.
* Implement `yank-media' on AndroidPo Lu2023-04-061-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | * doc/emacs/android.texi (Android Windowing): Update selection restrictions. * java/org/gnu/emacs/EmacsClipboard.java (EmacsClipboard): New functions `getClipboardTargets' and `getClipboardData'. * java/org/gnu/emacs/EmacsSdk11Clipboard.java (EmacsSdk11Clipboard, getClipboardTargets, getClipboardData): Implement. * java/org/gnu/emacs/EmacsSdk8Clipboard.java: Stub out new functions. * lisp/term/android-win.el (android-get-clipboard-1): Implement MIME type targets. * src/android.c (android_exception_check) (android_exception_check_1, android_exception_check_2): Fix punctuation in warning message. (android_exception_check_nonnull_1): New function. * src/android.h: Update prototypes. * src/androidselect.c (struct android_emacs_clipboard): New methods. (android_init_emacs_clipboard): Initialize new methods. (Fandroid_get_clipboard_targets, android_xfree_inside) (Fandroid_get_clipboard_data): New functions. (syms_of_androidselect): Define new subrs.
* Implement mouse cursors on Android 7.0 and laterPo Lu2023-03-101-0/+1
| | | | | | | | | | | | | | | | | | | | | | * java/org/gnu/emacs/EmacsWindow.java (defineCursor): New function. * src/android.c (struct android_emacs_cursor): New struct. (android_init_emacs_cursor): New function. (JNICALL): Call it. (android_create_font_cursor, android_define_cursor) (android_free_cursor): New functions. * src/android.h (enum android_handle_type): Add cursor handle type. * src/androidfns.c (Fx_create_frame, android_create_tip_frame) (enum mouse_cursor, struct mouse_cursor_types, mouse_cursor_types) (struct mouse_cursor_data, android_set_mouse_color) (syms_of_androidfns): * src/androidgui.h (enum android_cursor_shape): * src/androidterm.c (make_invisible_cursor) (android_toggle_invisible_pointer, android_free_frame_resources) (android_define_frame_cursor): * src/androidterm.h (struct android_display_info) (struct android_output): Port mouse cursor code over from X.
* Port Android battery status to Android 4.4 and earlierPo Lu2023-03-101-0/+12
| | | | | | | | | | | | | | * java/org/gnu/emacs/EmacsService.java (EmacsService) (queryBattery19): New function. (queryBattery): Call it on old systems. Also, return AC line status and temperature. * lisp/battery.el (battery-android): Implement more format directives. * src/android.c (android_query_battery): Handle new status fields. * src/android.h (struct android_battery_state): Add `plugged' and `temperature'. * src/androidfns.c (Fandroid_query_battery): Return new fields.
* Update Android portPo Lu2023-03-061-1/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * java/org/gnu/emacs/EmacsNative.java (EmacsNative): New function requestSelectionUpdate. * java/org/gnu/emacs/EmacsView.java (onCreateInputConnection): Call it instead of losing if getting the current selection fails. * src/android-asset.h (AAsset_seek): Define stub. * src/android.c (android_open): Take mode_t. (android_open_asset, android_close_asset, android_asset_read_quit) (android_asset_read, android_asset_lseek, android_asset_fstat): New functions. * src/android.h (struct android_fd_or_asset): Update prototypes. * src/androidgui.h (enum android_ime_operation): Add new operation to update the selection position. * src/androidterm.c (android_handle_ime_event): Handle new operation. (requestSelectionUpdate): New function. * src/fileio.c (close_file_unwind_emacs_fd): New function. (Fcopy_file, union read_non_regular, read_non_regular) (Finsert_file_contents): Use optimized codepath to insert Android asset files. * src/frame.h (enum text_conversion_operation): New operation. * src/textconv.c (really_request_point_update) (handle_pending_conversion_events_1, request_point_update): New functions. * src/textconv.h: Update prototypes.
* Update Android portPo Lu2023-03-021-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | * doc/emacs/android.texi (Android Windowing): Reword documentation. * java/org/gnu/emacs/EmacsActivity.java (EmacsActivity): * java/org/gnu/emacs/EmacsContextMenu.java (EmacsContextMenu): * java/org/gnu/emacs/EmacsFontDriver.java (EmacsFontDriver): * java/org/gnu/emacs/EmacsSdk7FontDriver.java (EmacsSdk7FontDriver): * java/org/gnu/emacs/EmacsService.java (queryBattery): * java/org/gnu/emacs/EmacsWindow.java (EmacsWindow): Make functions final and classes static where necessary. * src/android.c (struct android_emacs_service): New method `display_toast'. (android_init_emacs_service): Load new method. (android_display_toast): New function. * src/android.h: Export. * src/androidfns.c (Fandroid_detect_mouse): * src/androidselect.c (Fandroid_clipboard_owner_p) (Fandroid_set_clipboard, Fandroid_get_clipboard) (Fandroid_browse_url): Prevent crashes when called from libandroid-emacs.so. * src/androidterm.c (handle_one_android_event): Fix out of date commentary.
* More fixes to JNI error checkingPo Lu2023-03-011-0/+1
| | | | | | | | | * src/android.c (android_query_tree, android_get_geometry) (android_translate_coordinates, android_query_battery): Correctly handle result of GetTArrayElements. (android_exception_check_nonnull): New function. * src/android.h: * src/androidselect.c (Fandroid_get_clipboard): Likewise.
* Update Android portPo Lu2023-02-251-0/+16
| | | | | | | | | | * java/debug.sh (is_root): Fix tee detection again for old systems which don't return exit codes from adb shell. * src/android.c (android_run_select_thread, NATIVE_NAME, JNICALL): * src/android.h (NATIVE_NAME): * src/androidterm.c (JNICALL, NATIVE_NAME): Apply stack alignment to all JNICALL functions.
* Update Android portPo Lu2023-02-251-0/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/emacs/android.texi (Android Startup, Android File System) (Android Environment, Android Windowing, Android Troubleshooting): Improve documentation; fix typos. * doc/lispref/commands.texi (Misc Events): Likewise. * java/org/gnu/emacs/EmacsService.java (queryBattery): New function. * lisp/battery.el (battery-status-function): Set appropriately for Android. (battery-android): New function. * src/android.c (struct android_emacs_service): New method `query_battery'. (android_check_content_access): Improve exception checking. (android_init_emacs_service): Look up new method. (android_destroy_handle, android_create_window) (android_init_android_rect_class, android_init_emacs_gc_class) (android_set_clip_rectangles) (android_create_pixmap_from_bitmap_data, android_fill_polygon) (android_get_image, android_put_image, android_bell) (android_set_input_focus, android_raise_window) (android_lower_window, android_query_tree, android_get_geometry) (android_translate_coordinates, android_wc_lookup_string) (android_damage_window, android_build_string) (android_build_jstring, android_exception_check_1) (android_exception_check_2): New functions. (android_browse_url): Improve exception handling. Always use android_exception_check and don't leak local refs. (android_query_battery): New function. * src/android.h (struct android_battery_state): New struct. * src/androidfns.c (Fandroid_query_battery, syms_of_androidfns): New function. * src/androidfont.c (androidfont_from_lisp, DO_SYMBOL_FIELD) (DO_CARDINAL_FIELD, androidfont_list, androidfont_match) (androidfont_draw, androidfont_open_font) (androidfont_close_font): * src/androidselect.c (Fandroid_set_clipboard) (Fandroid_get_clipboard): * src/sfnt.c (sfnt_map_glyf_table): * src/sfntfont.c (sfntfont_free_outline_cache) (sfntfont_free_raster_cache, sfntfont_close): Allow font close functions to be called twice.
* Update Android portPo Lu2023-02-151-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure.ac (HAVE_TEXT_CONVERSION): Define on Android. * doc/emacs/input.texi (On-Screen Keyboards): Document ``text conversion'' slightly. * doc/lispref/commands.texi (Misc Events): Document new `text-conversion' event. * java/org/gnu/emacs/EmacsContextMenu.java (display): Use `syncRunnable'. * java/org/gnu/emacs/EmacsDialog.java (display): Likewise. * java/org/gnu/emacs/EmacsEditable.java: Delete file. * java/org/gnu/emacs/EmacsInputConnection.java (EmacsInputConnection): Reimplement from scratch. * java/org/gnu/emacs/EmacsNative.java (EmacsNative): Add new functions. * java/org/gnu/emacs/EmacsService.java (EmacsService, getEmacsView) (getLocationOnScreen, sync, getClipboardManager, restartEmacs): Use syncRunnable. (syncRunnable): New function. (updateIC, resetIC): New functions. * java/org/gnu/emacs/EmacsView.java (EmacsView): New field `inputConnection' and `icMode'. (onCreateInputConnection): Update accordingly. (setICMode, getICMode): New functions. * lisp/bindings.el (global-map): Ignore text conversion events. * src/alloc.c (mark_frame): Mark text conversion data. * src/android.c (struct android_emacs_service): New fields `update_ic' and `reset_ic'. (event_serial): Export. (android_query_sem): New function. (android_init_events): Initialize new semaphore. (android_write_event): Export. (android_select): Check for UI thread code. (setEmacsParams, android_init_emacs_service): Initialize new methods. (android_check_query, android_begin_query, android_end_query) (android_run_in_emacs_thread): (android_update_ic, android_reset_ic): New functions for managing synchronous queries from one thread to another. * src/android.h: Export new functions. * src/androidgui.h (enum android_event_type): Add input method events. (enum android_ime_operation, struct android_ime_event) (union android_event, enum android_ic_mode): New structs and enums. * src/androidterm.c (android_window_to_frame): Allow DPYINFO to be NULL. (android_decode_utf16, android_handle_ime_event) (handle_one_android_event, android_sync_edit) (android_copy_java_string, beginBatchEdit, endBatchEdit) (commitCompletion, deleteSurroundingText, finishComposingText) (getSelectedtext, getTextAfterCursor, getTextBeforeCursor) (setComposingText, setComposingRegion, setSelection, getSelection) (performEditorAction, getExtractedText): New functions. (struct android_conversion_query_context): (android_perform_conversion_query): (android_text_to_string): (struct android_get_selection_context): (android_get_selection): (struct android_get_extracted_text_context): (android_get_extracted_text): (struct android_extracted_text_request_class): (struct android_extracted_text_class): (android_update_selection): (android_reset_conversion): (android_set_point): (android_compose_region_changed): (android_notify_conversion): (text_conversion_interface): New functions and structures. (android_term_init): Initialize text conversion. * src/coding.c (syms_of_coding): Define Qutf_16le on Android. * src/frame.c (make_frame): Clear conversion data. (delete_frame): Reset conversion state. * src/frame.h (enum text_conversion_operation) (struct text_conversion_action, struct text_conversion_state) (GCALIGNED_STRUCT): Update structures. * src/keyboard.c (read_char, readable_events, kbd_buffer_get_event) (syms_of_keyboard): Handle text conversion events. * src/lisp.h: * src/process.c: Fix includes. * src/textconv.c (enum textconv_batch_edit_flags, textconv_query) (reset_frame_state, detect_conversion_events) (restore_selected_window, really_commit_text) (really_finish_composing_text, really_set_composing_text) (really_set_composing_region, really_delete_surrounding_text) (really_set_point, complete_edit) (handle_pending_conversion_events_1) (handle_pending_conversion_events, start_batch_edit) (end_batch_edit, commit_text, finish_composing_text) (set_composing_text, set_composing_region, textconv_set_point) (delete_surrounding_text, get_extracted_text) (report_selected_window_change, report_point_change) (register_texconv_interface): New functions. * src/textconv.h (struct textconv_interface) (TEXTCONV_SKIP_CONVERSION_REGION): Update prototype. * src/xdisp.c (mark_window_display_accurate_1): * src/xfns.c (xic_string_conversion_callback): * src/xterm.c (init_xterm): Adjust accordingly.
* Update Android portPo Lu2023-02-081-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/lispref/frames.texi (On-Screen Keyboards): Describe return value of `frame-toggle-on-screen-keyboard'. * java/org/gnu/emacs/EmacsSurfaceView.java (surfaceChanged) (surfaceCreated, EmacsSurfaceView): Remove unuseful synchronization code. The framework doesn't seem to look at this at all. * java/org/gnu/emacs/EmacsView.java (EmacsView): (onLayout): Lay out the window after children. (swapBuffers): Properly implement `force'. (windowUpdated): Delete function. * lisp/frame.el (frame-toggle-on-screen-keyboard): Return whether or not the on screen keyboard might've been displayed. * lisp/minibuffer.el (minibuffer-on-screen-keyboard-timer): (minibuffer-on-screen-keyboard-displayed): (minibuffer-setup-on-screen-keyboard): (minibuffer-exit-on-screen-keyboard): Improve OSK dismissal when there are consecutive minibuffers. * lisp/touch-screen.el (touch-screen-window-selection-changed): New function. (touch-screen-handle-point-up): Register it as a window selection changed function. * src/android.c (struct android_emacs_window) (android_init_emacs_window): Remove references to `windowUpdated'. (android_window_updated): Delete function. * src/android.h (struct android_output): Remove `last_configure_serial'. * src/androidterm.c (handle_one_android_event) (android_frame_up_to_date): * src/androidterm.h (struct android_output): Remove frame synchronization, as that does not work on Android.
* Update Android portPo Lu2023-02-021-0/+1
| | | | | | | * src/android.c (android_get_current_api_level): New function. * src/android.h: Export it. * src/sfntfont-android.c (init_sfntfont_android): Make device API level detection always work.
* Implement `restart-emacs' on AndroidPo Lu2023-01-281-0/+1
| | | | | | | | | | | * java/org/gnu/emacs/EmacsService.java (restartEmacs): New function. * src/android.c (struct android_emacs_service) (android_init_emacs_service): Add new method. (android_restart_emacs): New function. * src/android.h: Update prototypes. * src/emacs.c (Fkill_emacs): Call android_restart_emacs whenever appropriate.
* Update Android portPo Lu2023-01-261-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * INSTALL.android: Document how to install sqlite3. * build-aux/ndk-build-helper-1.mk (SYSTEM_LIBRARIES): * build-aux/ndk-build-helper-2.mk (SYSTEM_LIBRARIES): Add liblog and libandroid. * configure.ac (SQLITE3_LIBS, HAVE_SQLITE3) (HAVE_SQLITE3_LOAD_EXTENSION): Support on Android. (APKSIGNER): Look for this new required binary. * cross/ndk-build/ndk-build-shared-library.mk (objname): * cross/ndk-build/ndk-build-static-library.mk (objname): Avoid duplicate rules by prefixing objects with module type. * cross/ndk-build/ndk-build.mk.in (NDK_BUILD_SHARED): Fix definition. * cross/ndk-build/ndk-resolve.mk: (NDK_SO_EXTRA_FLAGS_$(LOCAL_MODULE)): Handle new system libraries. * doc/emacs/android.texi (Android File System): Document Android 10 system restriction. * java/AndroidManifest.xml.in: Target Android 33, not 28. * java/Makefile.in (SIGN_EMACS_V2, APKSIGNER): New variables. ($(APK_NAME)): Make sure to apply a ``version 2 signature'' to the package as well. * java/org/gnu/emacs/EmacsNative.java (EmacsNative): New argument apiLevel. * java/org/gnu/emacs/EmacsNoninteractive.java (main): * java/org/gnu/emacs/EmacsThread.java (run): Pass API level. * m4/ndk-build.m4 (ndk_package_mape): Add package mapping for sqlite3. * src/Makefile.in (SQLITE3_CFLAGS): New substition. (EMACS_CFLAGS): Add that variable. * src/android.c (android_api_level): New variable. (initEmacs): Set it. (android_file_access_p): Make static. (android_hack_asset_fd): Adjust for restrictions in Android 29 and later. (android_close_on_exec): New function. (android_open): Adjust to not duplicate file descriptor even if CLOEXEC. (android_faccessat): Use fstatat at-func emulation. * src/android.h: Update prototypes. * src/dired.c (file_name_completion_dirp): * src/fileio.c (file_access_p, Faccess_file): Now that sys_faccessat takes care of everything, stop calling android_file_access_p.
* Update Android portPo Lu2023-01-261-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * .gitignore: Ignore lib/math.h. * INSTALL.android: Update accordingly. * build-aux/ndk-build-helper-1.mk: * build-aux/ndk-build-helper-2.mk: * build-aux/ndk-build-helper.mk: * build-aux/ndk-module-extract.awk: Handle C++ modules. * configure.ac: Enable libxml2 on Android. * cross/ndk-build/Makefile.in: * cross/ndk-build/ndk-build-shared-library.mk: * cross/ndk-build/ndk-build-static-library.mk: * cross/ndk-build/ndk-build.mk.in: * cross/ndk-build/ndk-resolve.mk: Fix dependency resolution of includes. * java/org/gnu/emacs/EmacsView.java (popupMenu): Fix minimum SDK version for actual popup menus. * lib/math.h: Delete file. * m4/ndk-build.m4 (ndk_SEARCH_MODULE, ndk_CHECK_MODULES): Look for nasm and C++ libraries. * src/android.c (faccessat): Rename to `android_faccessat'. * src/android.h: Update prototypes. * src/dired.c (file_name_completion_dirp): * src/fileio.c (file_access_p, Faccess_file, file_directory_p): * src/lisp.h: * src/lread.c (openp): * src/process.c (allocate_pty): Use sys_faccessat. * src/sysdep.c (sys_faccessat): New function.
* Update Android portPo Lu2023-01-251-6/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/emacs/android.texi (Android Startup, Android Environment): Document that restrictions on starting Emacs have been lifted. * java/README: Document Java for Emacs developers and how the Android port works. * java/org/gnu/emacs/EmacsApplication.java (EmacsApplication) (findDumpFile): New function. (onCreate): Factor out dump file finding functions to there. * java/org/gnu/emacs/EmacsNative.java (EmacsNative): Update function declarations. * java/org/gnu/emacs/EmacsNoninteractive.java (EmacsNoninteractive): New class. * java/org/gnu/emacs/EmacsService.java (EmacsService, getApkFile) (onCreate): Pass classpath to setEmacsParams. * java/org/gnu/emacs/EmacsThread.java (EmacsThread): Make run an override. * lisp/loadup.el: Don't dump on Android when noninteractive. * lisp/shell.el (shell--command-completion-data): Handle inaccessible directories. * src/Makefile.in (android-emacs): Link with gnulib. * src/android-emacs.c (main): Implement to launch app-process and then EmacsNoninteractive. * src/android.c (setEmacsParams): New argument `class_path'. Don't set stuff up when running noninteractive. * src/android.h (initEmacs): Likewise. * src/androidfont.c (init_androidfont): * src/androidselect.c (init_androidselect): Don't initialize when running noninteractive. * src/emacs.c (load_pdump): New argument `dump_file'. (android_emacs_init): Give new argument `dump_file' to `load_pdump'. * src/sfntfont-android.c (init_sfntfont_android): Don't initialize when running noninteractive.
* Update Android portPo Lu2023-01-241-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * INSTALL.android: Update. * build-aux/ndk-build-helper-1.mk: Fix typo. * configure.ac: Enable --with-json on Android. * cross/ndk-build/ndk-build-shared-library.mk: (NDK_CFLAGS_$(LOCAL_MODULE)): (LOCAL_MODULE_FILENAME): * cross/ndk-build/ndk-build-static-library.mk: (ALL_OBJECT_FILES$(LOCAL_MODULE)): (LOCAL_MODULE_FILENAME): Recursively resolve dependencies. * cross/ndk-build/ndk-resolve.mk: New function. * doc/emacs/android.texi (Android Startup): Document how Emacs is dumped during initial startup. * java/Makefile.in (filename): Fix build with multiple shared libraries. * java/README: Improve commentary. * java/org/gnu/emacs/EmacsApplication.java (onCreate): Look and set dump file. * java/org/gnu/emacs/EmacsNative.java (EmacsNative): New function getFingerprint. * java/org/gnu/emacs/EmacsPreferencesActivity.java (onCreate): Add option to erase the dump file. * java/org/gnu/emacs/EmacsService.java (browseUrl): New function. * java/org/gnu/emacs/EmacsThread.java (run): Specify dump file if found. * lisp/loadup.el: Always dump during loadup on Android. * lisp/net/browse-url.el (browse-url--browser-defcustom-type): (browse-url-default-browser): (browse-url-default-android-browser): New browse url type. * m4/ndk-build.m4 (ndk_package_map): Map jansson to libjansson. * src/android.c (struct android_emacs_service): New method `browse_url'. (getFingerprint): New function. (android_init_emacs_service): Initialize new method. (android_browse_url): New function. * src/android.h: Update prototypes. * src/androidselect.c (Fandroid_browse_url): New function. (syms_of_androidselect): Define it. * src/emacs.c (load_pdump): Don't look in fancy places on Android. * src/pdumper.c (Fdump_emacs_portable): Allow dumping while interactive on Android. (syms_of_pdumper): New variable `pdumper-fingerprint'. * src/sfntfont-android.c (sfntfont_android_composite_bitmap): Fix unused variables.
* Update Android portPo Lu2023-01-211-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/emacs/android.texi (Android File System): Document that ls-lisp is now used by default. * java/org/gnu/emacs/EmacsThread.java (EmacsThread): Name the thread something meaningful. * lisp/loadup.el (featurep): Load ls-lisp on Android. * lisp/ls-lisp.el (ls-lisp-use-insert-directory-program): Default to off on Android. * src/android.c (android_is_directory): New fucntion. (android_fstatat): Handle directories created by `android_opendir'. (android_open): Return meaningful file mode. (struct android_dir): New fields `next', `asset_file' and `fd'. (android_opendir): Populate those fields. (android_dirfd): New function. (android_closedir): Close file descriptor if set. (android_lookup_asset_directory_fd): New function. * src/android.h: Update prototypes. * src/androidfont.c (androidfont_check_init): New function. (androidfont_list, androidfont_match, androidfont_draw) (androidfont_open_font, androidfont_close_font) (androidfont_has_char, androidfont_encode_char) (androidfont_text_extents, androidfont_list_family): Initialize font driver if necessary. (init_androidfont): Don't initialize Java font if necessary. * src/dired.c (open_directory): Return android_dirfd if appropriate. (directory_files_internal, file_name_completion_dirp): Implement correctly for Android. * src/fileio.c (check_mutable_filename): New function. (Fcopy_file, Fdelete_directory_internal, Fdelete_file) (Frename_file, Fadd_name_to_file, Fmake_symbolic_link) (Fset_file_modes, Fset_file_times, Ffile_newer_than_file_p) (Fverify_visited_file_modtime, Fset_visited_file_modtime): Check that files being written to do not lie in /assets. * src/sfntfont-android.c (GET_SCANLINE_BUFFER) (sfntfont_android_u255to256, sfntfont_android_over_8888_1) (sfntfont_android_over_8888, sfntfont_android_composite_bitmap): Optimize on 64-bit ARM devices. (sfntfont_android_put_glyphs): Optimize away memset if background need not be filled.
* Update Android portPo Lu2023-01-201-8/+0
| | | | | | | * src/android.c (android_run_select_thread, android_select) (android_ftruncate): * src/android.h (ftruncate): Fix compilation on Android 16 and up.
* Update Android portPo Lu2023-01-201-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * .gitignore: Don't ignore verbose.mk.android. * doc/emacs/Makefile.in (EMACSSOURCES): Add android.texi and input.texi. * doc/emacs/android.texi (Android): Document support for the on-screen keyboard. (Android Startup): Document how to start Emacs with -Q on Android. (Android Environment): Document how Emacs works around the system ``task killer''. Document changes to frame deletion behavior. * doc/emacs/emacs.texi (Top): * doc/emacs/input.texi (Other Input Devices, On-Screen Keyboards): Document how to use Emacs with virtual keyboards. * doc/lispref/commands.texi (Touchscreen Events): Document changes to `touch-screen-track-drag'. * doc/lispref/frames.texi (Frames, On-Screen Keyboards): New node. * java/AndroidManifest.xml.in: Add settings activity and appropriate OSK adjustment mode. * java/org/gnu/emacs/EmacsActivity.java (onCreate): Allow creating Emacs with -Q. (onDestroy): Don't remove if killed by the system. * java/org/gnu/emacs/EmacsContextMenu.java (inflateMenuItems): Fix context menus again. * java/org/gnu/emacs/EmacsNative.java (EmacsNative): Make all event sending functions return long. * java/org/gnu/emacs/EmacsPreferencesActivity.java (EmacsPreferencesActivity): New class. * java/org/gnu/emacs/EmacsService.java (EmacsService) (onStartCommand, onCreate, startEmacsService): Start as a foreground service if necessary to bypass system restrictions. * java/org/gnu/emacs/EmacsSurfaceView.java (EmacsSurfaceView): * java/org/gnu/emacs/EmacsThread.java (EmacsThread, run): * java/org/gnu/emacs/EmacsView.java (EmacsView, onLayout) (onDetachedFromWindow): * java/org/gnu/emacs/EmacsWindow.java (EmacsWindow, viewLayout): Implement frame resize synchronization.. * java/org/gnu/emacs/EmacsWindowAttachmentManager.java (EmacsWindowAttachmentManager, removeWindowConsumer): Adjust accordingly for changes to frame deletion behavior. * lisp/frame.el (android-toggle-on-screen-keyboard) (frame-toggle-on-screen-keyboard): New function. * lisp/minibuffer.el (minibuffer-setup-on-screen-keyboard) (minibuffer-exit-on-screen-keyboard): New functions. (minibuffer-setup-hook, minibuffer-exit-hook): Add new functions to hooks. * lisp/touch-screen.el (touch-screen-relative-xy): Accept new value of window `frame'. Return frame coordinates in that case. (touch-screen-set-point-commands): New variable. (touch-screen-handle-point-up): Respect that variable. (touch-screen-track-drag): Return `no-drag' where appropriate. (touch-screen-drag-mode-line-1, touch-screen-drag-mode-line): Refactor to use `no-drag'. * src/android.c (struct android_emacs_window): New methods. Make all event sending functions return the event serial. (android_toggle_on_screen_keyboard, android_window_updated): New functions. * src/android.h: Update prototypes. * src/androidfns.c (Fandroid_toggle_on_screen_keyboard) (syms_of_androidfns): New function. * src/androidgui.h (struct android_any_event) (struct android_key_event, struct android_configure_event) (struct android_focus_event, struct android_window_action_event) (struct android_crossing_event, struct android_motion_event) (struct android_button_event, struct android_touch_event) (struct android_wheel_event, struct android_iconify_event) (struct android_menu_event): Add `serial' fields. * src/androidterm.c (handle_one_android_event) (android_frame_up_to_date): * src/androidterm.h (struct android_output): Implement frame resize synchronization.
* Update Android portPo Lu2023-01-191-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * .gitignore: Add new files. * INSTALL.android: Explain how to build Emacs for ancient versions of Android. * admin/merge-gnulib (GNULIB_MODULES): Add getdelim. * build-aux/config.guess (timestamp, version): * build-aux/config.sub (timestamp, version): Autoupdate. * configure.ac (BUILD_DETAILS, ANDROID_MIN_SDK): (ANDROID_STUBIFY): Allow specifying CFLAGS via ANDROID_CFLAGS. Add new configure tests for Android API version when not explicitly specified. * doc/emacs/android.texi (Android): Add reference to ``Other Input Devices''. (Android File System): Remove restrictions on directory-files on the assets directory. * doc/emacs/emacs.texi (Top): Add Other Input Devices to menu. * doc/emacs/input.texi (Other Input Devices): New node. * doc/lispref/commands.texi (Touchscreen Events): Document changes to touchscreen input events. * doc/lispref/frames.texi (Pop-Up Menus): Likewise. * etc/NEWS: Announce changes. * java/Makefile.in: Use lib-src/asset-directory-tool to generate an `directory-tree' file placed in /assets. * java/debug.sh: Large adjustments to support Android 2.2 and later. * java/org/gnu/emacs/EmacsContextMenu.java (inflateMenuItems): * java/org/gnu/emacs/EmacsCopyArea.java (perform): * java/org/gnu/emacs/EmacsDialog.java (toAlertDialog): * java/org/gnu/emacs/EmacsDrawLine.java (perform): * java/org/gnu/emacs/EmacsDrawRectangle.java (perform): * java/org/gnu/emacs/EmacsDrawable.java (EmacsDrawable): * java/org/gnu/emacs/EmacsFillPolygon.java (perform): * java/org/gnu/emacs/EmacsFillRectangle.java (perform): * java/org/gnu/emacs/EmacsGC.java (EmacsGC): * java/org/gnu/emacs/EmacsPixmap.java (EmacsPixmap): (destroyHandle): * java/org/gnu/emacs/EmacsSdk7FontDriver.java (draw): Avoid redundant canvas saves and restores. * java/org/gnu/emacs/EmacsService.java (run): * java/org/gnu/emacs/EmacsView.java (EmacsView): (handleDirtyBitmap): * java/org/gnu/emacs/EmacsWindow.java (changeWindowBackground) (EmacsWindow): Make compatible with Android 2.2 and later. * lib-src/Makefile.in (DONT_INSTALL): Add asset-directory-tool on Android.:(asset-directory-tool{EXEEXT}): New target. * lib-src/asset-directory-tool.c (struct directory_tree, xmalloc) (main_1, main_2, main): New file. * lib, m4: Merge from gnulib. This will be reverted before merging to master. * lisp/button.el (button-map): (push-button): * lisp/frame.el (display-popup-menus-p): Improve touchscreen support. * lisp/subr.el (event-start): (event-end): Handle touchscreen events. * lisp/touch-screen.el (touch-screen-handle-timeout): (touch-screen-handle-point-update): (touch-screen-handle-point-up): (touch-screen-track-tap): (touch-screen-track-drag): (touch-screen-drag-mode-line-1): (touch-screen-drag-mode-line): New functions. ([mode-line touchscreen-begin]): ([bottom-divider touchscreen-begin]): Bind new events. * lisp/wid-edit.el (widget-event-point): (widget-keymap): (widget-event-start): (widget-button--check-and-call-button): (widget-button-click): Improve touchscreen support. * src/alloc.c (make_lisp_symbol): Avoid ICE on Android NDK GCC. (mark_pinned_symbols): Likewise. * src/android.c (struct android_emacs_window): New struct. (window_class): New variable. (android_run_select_thread): Add workaround for Android platform bug. (android_extract_long, android_scan_directory_tree): New functions. (android_file_access_p): Use those functions instead. (android_init_emacs_window): New function. (android_init_emacs_gc_class): Update signature of `markDirty'. (android_change_gc, android_set_clip_rectangles): Tell the GC whether or not clip rects were dirtied. (android_swap_buffers): Do not look up method every time. (struct android_dir): Adjust for new directory tree lookup. (android_opendir, android_readdir, android_closedir): Likewise. (android_four_corners_bilinear): Fix coding style. (android_ftruncate): New function. * src/android.h: Update prototypes. Replace ftruncate with android_ftruncate when necessary. * src/androidterm.c (handle_one_android_event): Pacify GCC. Fix touch screen tool bar bug. * src/emacs.c (using_utf8): Fix compilation error. * src/fileio.c (Ffile_system_info): Return Qnil when fsusage.o is not built. * src/filelock.c (BOOT_TIME_FILE): Fix definition for Android. * src/frame.c (Fx_parse_geometry): Fix uninitialized variable uses. * src/keyboard.c (lispy_function_keys): Fix `back'. * src/menu.c (x_popup_menu_1): Handle touch screen events. (Fx_popup_menu): Document changes. * src/sfnt.c (main): Improve tests. * src/sfntfont-android.c (sfntfont_android_put_glyphs): Fix minor problem. (init_sfntfont_android): Check for HAVE_DECL_ANDROID_GET_DEVICE_API_LEVEL. * src/sfntfont.c (struct sfnt_font_desc): New fields `adstyle' and `languages'. (sfnt_parse_style): Append tokens to adstyle. (sfnt_parse_languages): New function. (sfnt_enum_font_1): Parse supported languages and adstyle. (sfntfont_list_1): Handle new fields. (sfntfont_text_extents): Fix uninitialized variable use. (syms_of_sfntfont, mark_sfntfont): Adjust accordingly.
* Update Android portPo Lu2023-01-171-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/emacs/android.texi (Android Fonts): Document that TTC format fonts are now supported. * doc/emacs/emacs.texi (Top): Fix menus. * doc/lispref/commands.texi (Touchscreen Events) (Key Sequence Input): Document changes to touchscreen events. * etc/DEBUG: Describe how to debug 64 bit binaries on Android. * java/org/gnu/emacs/EmacsCopyArea.java (perform): Explicitly recycle copy bitmap. * java/org/gnu/emacs/EmacsDialog.java (EmacsDialog): New class. * java/org/gnu/emacs/EmacsDrawRectangle.java (perform): Use 5 point PolyLine like X, because Android behaves like Postscript on some devices and X elsewhere. * java/org/gnu/emacs/EmacsFillRectangle.java (perform): Explicitly recycle copy bitmap. * java/org/gnu/emacs/EmacsPixmap.java (destroyHandle): Explicitly recycle bitmap and GC if it is big. * java/org/gnu/emacs/EmacsView.java (EmacsView): Make `bitmapDirty' a boolean. (handleDirtyBitmap): Reimplement in terms of that boolean. Explicitly recycle old bitmap and GC. (onLayout): Fix lock up. (onDetachedFromWindow): Recycle bitmap and GC. * java/org/gnu/emacs/EmacsWindow.java (requestViewLayout): Update call to explicitlyDirtyBitmap. * src/android.c (android_run_select_thread, android_select): Really fix android_select. (android_build_jstring): New function. * src/android.h: Update prototypes. * src/androidmenu.c (android_process_events_for_menu): Totally unblock input before process_pending_signals. (android_menu_show): Remove redundant unblock_input and debugging code. (struct android_emacs_dialog, android_init_emacs_dialog) (android_dialog_show, android_popup_dialog, init_androidmenu): Implement popup dialogs on Android. * src/androidterm.c (android_update_tools) (handle_one_android_event, android_frame_up_to_date): Allow tapping tool bar items. (android_create_terminal): Add dialog hook. (android_wait_for_event): Adjust call to android_select. * src/androidterm.h (struct android_touch_point): New field `tool_bar_p'. * src/keyboard.c (read_key_sequence, head_table) (syms_of_keyboard): Prefix touchscreen events with posn. * src/keyboard.h (EVENT_HEAD): Handle touchscreen events. * src/process.c (wait_reading_process_output): Adjust call to android_select. * src/sfnt.c (sfnt_read_table_directory): If the first long turns out to be ttcf, return -1. (sfnt_read_ttc_header): New function. (main): Test TTC support. * src/sfnt.h (struct sfnt_ttc_header): New structure. (enum sfnt_ttc_tag): New enum. * src/sfntfont-android.c (struct sfntfont_android_scanline_buffer): New structure. (GET_SCANLINE_BUFFER): New macro. Try to avoid so much malloc upon accessing the scanline buffer. (sfntfont_android_put_glyphs): Do not use SAFE_ALLOCA to allocate the scaline buffer. (Fandroid_enumerate_fonts): Enumerate ttc fonts too. * src/sfntfont.c (struct sfnt_font_desc): New field `offset'. (sfnt_enum_font_1): Split out enumeration code from sfnt_enum_font. (sfnt_enum_font): Read TTC tables and enumerate each font therein. (sfntfont_open): Seek to the offset specified. * xcompile/Makefile.in (maintainer-clean): Fix depends here.
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