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* Fix some tooltip related problemsMartin Rudalics2018-01-181-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace 'tooltip' frame parameter with a 'tooltip' member in the frame structure. For GTK+ builds use 'tip_last_frame' to find the frame for which the currently visible tooltip was made. For modeline help-echoing have tooltips show applicable actions only. * lisp/bindings.el (mode-line-default-help-echo): New function as default value of homonymous option. * src/dispextern.h (tip_frame, tip_window): Remove declarations. * src/frame.c (make_frame): Initialize new frame structure member 'tooltip'. (Fframe_list, other_frames): Rewrite with new macro FRAME_TOOLTIP_P. * src/frame.h (struct frame): New member 'tooltip'. (FRAME_TOOLTIP_P): New macro. * src/gtkutil.c (xg_prepare_tooltip, xg_hide_tooltip): Rewrite using boolean return values. * src/nsfns.m (tip_frame): Remove declaration. * src/w32fns.c (w32_display_monitor_attributes_list) (w32_display_monitor_attributes_list_fallback): Rewrite with new macro FRAME_TOOLTIP_P. (tip_last_string, tip_last_frame, tip_last_parms): New Lisp scalars replacing Lisp vector last_show_tip_args. (x_create_tip_frame): Set new frame's 'tooltip' structure member to true. (x_hide_tip): Additionally test tip_frame for liveness. (Fx_show_tip): Handle last_show_tip_args to tip_last_frame, tip_last_string and tip_last_parms conversion. (syms_of_w32fns): staticpro tip_last_frame, tip_last_string and tip_last_parms instead of last_show_tip_args. * src/w32term.c (w32_read_socket, x_new_font): Rewrite with new macro FRAME_TOOLTIP_P. * src/w32term.h (tip_window): Add external declaration. * src/xdisp.c (x_consider_frame_title, prepare_menu_bars) (should_produce_line_number): Rewrite with new macro FRAME_TOOLTIP_P. (note_mode_line_or_margin_highlight): If `mode-line-default-help-echo' specifies a function, call it to produce help echo string. * src/xfns.c (x_make_monitor_attribute_list) (Fx_display_monitor_attributes_list): Rewrite with new macro FRAME_TOOLTIP_P. (tip_last_string, tip_last_frame, tip_last_parms): New Lisp scalars replacing Lisp vector last_show_tip_args. (x_create_tip_frame): Set new frame's 'tooltip' structure member to true. (x_hide_tip): Rewrite with additional tests of frames for liveness and taking into account that for GTK+ tips the reference frame is now stored in tip_last_frame instead of tip_frame. (Fx_show_tip): Handle last_show_tip_args to tip_last_frame, tip_last_string and tip_last_parms conversion. For GTK+ store FRAME argument in tip_last-frame. (syms_of_xfns): staticpro tip_last_frame, tip_last_string and tip_last_parms instead of last_show_tip_args. * src/xterm.c (x_update_begin, handle_one_xevent, x_new_font) (x_set_window_size): Rewrite with new macro FRAME_TOOLTIP_P. * src/xterm.h (tip_window): Add external declaration. * etc/NEWS: Mention new modeline tooltips behavior.
* Update copyright year to 2018Paul Eggert2018-01-011-1/+1
| | | | Run admin/update-copyright.
* Change vectorlike from struct to unionPaul Eggert2017-11-131-1/+1
| | | | | | | * src/lisp.h (vectorlike_headed): Change from struct to union. All uses changed. Since it has only one member, this does not change semantics. This is designed to simplify future changes needed to fix bugs like Bug#29040. All uses changed.
* Make sure thread stack is properly aligned on MS-WindowsEli Zaretskii2017-10-141-7/+8
| | | | | | | * src/systhread.c: Include w32term.h instead of windows.h. (w32_beginthread_wrapper): Add ALIGN_STACK attribute, to ensure the thread's stack is correctly aligned. * src/w32term.h (ALIGN_STACK): Update commentary.
* Prefer HTTPS to HTTP for gnu.orgPaul Eggert2017-09-291-1/+1
| | | | | This catches some URLs I missed in my previous scan, or perhaps were added after the scan.
* Provide additional support for child framesMartin Rudalics2017-06-251-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Provide mouse dragging and resizing of frames. Allow resizing frames proportionally. Provide additional functionality for child frames. Minor bug fixes. * lisp/frame.el (frame-border-width, frame-pixel-width) (frame-pixel-height): Alias to `frame-internal-border-width', `frame-native-width' and `frame-native-height'. (frame-inner-width, frame-inner-height, frame-outer-width) (frame-outer-height): New functions. * lisp/minibuffer.el (completion-auto-help): Fix typo. * lisp/mouse.el (mouse-drag-line, mouse-drag-mode-line) (mouse-drag-header-line): Allow moving a frame by dragging the mode line of its bottommost window (on a minibuffer-less frame) or the header line of its topmost window. (mouse-drag-vertical-line): Mention argument in doc-string. (mouse-resize-frame, mouse-drag-frame, mouse-drag-left-edge) (mouse-drag-top-left-corner, mouse-drag-top-edge) (mouse-drag-top-right-corner, mouse-drag-right-edge) (mouse-drag-bottom-right-corner, mouse-drag-bottom-edge) (mouse-drag-bottom-left-corner): New functions for resizing a frame by dragging its internal border together with corresponding key bindings. * lisp/tooltip.el (tooltip-frame-parameters): Add 'no-special-glyphs' to default parameters and update version tag. * lisp/window.el (frame-auto-hide-function): Add choice to make frame invisible and update version tag. (window--delete): Handle 'auto-hide-function' frame parameter. (window--maybe-raise-frame): Respect 'no-focus-on-map' and 'no-accept-focus' frame parameters. (display-buffer--action-function-custom-type): Add `display-buffer-in-child-frame'. (display-buffer): Mention `display-buffer-in-child-frame' in doc-string. (display-buffer-in-child-frame): New action function for `display-buffer'. (window--sanitize-margin): Return zero when MARGIN cannot be sanitized. (fit-frame-to-buffer): Major rewrite to handle child frames and 'fit-frame-to-buffer-sizes' and 'fit-frame-to-buffer-margins' frame parameters. (window-largest-empty-rectangle--maximums-1) (window-largest-empty-rectangle--maximums) (window-largest-empty-rectangle--disjoint-maximums) (window-largest-empty-rectangle): New functions. * src/dispextern.h (WINDOW_WANTS_MODELINE_P) (WINDOW_WANTS_HEADER_LINE_P): Remove. Functionality is now provided by corresponding functions window_wants_modeline and window_wants_header_line in window.c. Adjust users. * src/dispnew.c (adjust_glyph_matrix) (buffer_posn_from_coords): Use window_wants_modeline and window_wants_header_line instead of WINDOW_WANTS_MODELINE_P and WINDOW_WANTS_HEADER_LINE_P. * src/frame.c (keep_ratio): New function. (adjust_frame_size): Call keep_ratio for each of F's child frames. (make_frame): Initialize no_special_glyphs slot. (frame_internal_border_part): New function. (Fframe_pixel_width, Fframe_pixel_height, Fborder_width): Rename to Fframe_native_width, Fframe_native_height mand Fframe_internal_border_width. (frame_parm_table): Add Qno_special_glyphs entry. (frame_float_type): New enumeration type. (frame_float): New function to handle frame size and position ratios. (x_set_frame_parameters): Handle size and position ratios. (x_set_no_special_glyphs): New function (x_figure_window_size): Handle size and position ratios. (syms_of_frame): Add Qdisplay_monitor_attributes_list, Qno_special_glyphs, Qframe_edges, Qkeep_ratio, Qwidth_only, Qheight_only, Qleft_only and Qtop_only. * src/frame.h (internal_border_part): New enumeration type. (struct frame): New slot no_special_glyphs. (FRAME_NO_SPECIAL_GLYPHS): New macro. * src/gtkutil.c (xg_frame_restack): Return immediately for GTK versions before 2.18.0. * src/keyboard.c (internal_border_parts): New array constant. (make_lispy_position): For frames with border dragging enabled return internal border part. (syms_of_keyboard): New symbols Qdrag_internal_border, Qleft_edge, Qtop_left_corner, Qtop_edge, Qtop_right_corner, Qright_edge, Qbottom_right_corner, Qbottom_edge and Qbottom_left_corner. * src/minibuf.c (read_minibuf_unwind): When exiting the minibuffer deal with frames that have the 'minibuffer-exit' parameter set. (syms_of_minibuf): New symbol Qminibuffer_exit. * src/nsfns.m (frame_parm_handler): Add entry for x_set_no_special_glyphs. (Fx_create_frame): Handle 'no-special-glyphs' parameter. Intitialize new cursor types for dragging frame borders. * src/nsterm.h (struct ns_output): Add new cursor types for dragging frame borders. * src/w32fns.c (w32_frame_parm_handlers): Add entry for x_set_no_special_glyphs. (Fx_create_frame): Handle 'no-special-glyphs' parameter. Intitialize new cursor types for dragging frame borders. * src/w32term.h (struct w32_output): Add new cursor types for dragging frame borders. * src/window.c (coordinates_in_window) (Fwindow_line_height, window_internal_height): Use window_wants_modeline and window_wants_header_line instead of WINDOW_WANTS_MODELINE_P and WINDOW_WANTS_HEADER_LINE_P. (Fwindow_lines_pixel_dimensions): New function. (window_parameter): New function. (Fwindow_parameter): Call window_parameter. (window_wants_mode_line, window_wants_header_line): New functions replacing the macros WINDOW_WANTS_MODELINE_P and WINDOW_WANTS_HEADER_LINE_P from dispextern.h. (syms_of_window): New symbols Qmode_line_format and Qheader_line_format. * src/window.h: Reorganize and re-comment macros. Use window_wants_modeline and window_wants_header_line instead of WINDOW_WANTS_MODELINE_P and WINDOW_WANTS_HEADER_LINE_P. (MINI_NON_ONLY_WINDOW_P, MINI_ONLY_WINDOW_P): Minor rewrite. (WINDOW_BUFFER): New macro. (WINDOW_BOX_LEFT_EDGE_COL, WINDOW_BOX_RIGHT_EDGE_COL): Remove. * src/xdisp.c (window_text_bottom_y, window_box_height) (window_box, start_display) (compute_window_start_on_continuation_line) (try_cursor_movement, redisplay_window) (try_window_reusing_current_matrix, try_window_id) (display_line, expose_window): Use window_wants_modeline and window_wants_header_line instead of WINDOW_WANTS_MODELINE_P and WINDOW_WANTS_HEADER_LINE_P. (pos_visible_p, display_mode_lines): Respect W's 'mode-line-format' and 'header-line-format' window parameters. (init_iterator): Use window_wants_modeline and window_wants_header_line instead of WINDOW_WANTS_MODELINE_P and WINDOW_WANTS_HEADER_LINE_P. For tip frames respect no_special_glyphs value. (note_mouse_highlight): Set frame border cursors when on internal border. (x_draw_right_divider, x_draw_bottom_divider): Try to improve drawing of window dividers. * src/xfns.c (mouse_cursor): Add entries for border parts. (mouse_cursor_types): Add entries for cursor types to drag frame borders. (INSTALL_CURSOR): Add entries for new cursor types to drag frame borders. (Fx_create_frame): Handle 'no-special-glyphs' parameter. (x_frame_parm_handlers): Add entry for x_set_no_special_glyphs. (Vx_window_left_edge_shape, Vx_window_top_left_corner_shape) (Vx_window_top_edge_shape, Vx_window_top_right_corner_shape) (Vx_window_right_edge_shape) (Vx_window_bottom_right_corner_shape) (Vx_window_bottom_edge_shape) (Vx_window_bottom_left_corner_shape): New variables. (x_frame_restack): Call xg_frame_restack only for GTK versions starting with 2.18.0. * src/xterm.c (x_free_frame_resources): Remove new cursors for dragging frame borders. * src/xterm.h (struct x_output): Add new cursor types for dragging frame borders. * doc/lispref/display.texi (Size of Displayed Text): Document `window-lines-pixel-dimensions'. * doc/lispref/elisp.texi (Top): Add entry for "Mouse Dragging Parameters". * doc/lispref/frames.texi (Frame Size): Replace frame-pixel-width/-height by frame-native-width/-height. Add frame-inner-width/-height and frame-outer-width/-height docs. (Position Parameters): Describe specifying position as ratios. Clarify remark about positions relative to bottom/ridge display edge. (Size Parameters): Describe specifying sizes as ratios. Describe 'fit-frame-to-buffer-margins' and 'fit-frame-to-buffer-sizes' parameters. (Layout Parameters): Describe 'no-special-glyphs' parameter. (Frame Interaction Parameters): Describe 'auto-hide-function', 'minibuffer-exit' and 'keep-ratio' parameters. (Mouse Dragging Parameters): New section describing 'drag-internal-border', 'drag-with-header-line', 'drag-with-mode-line', 'snap-width', 'top-visible' and 'bottom-visible' parameters. (Management Parameters): Mention that `override-redirect' has no effect on MS Windows. (Font and Color Parameters): Mention child frames for `alpha' parameter. (Child Frames): Rewrite section with description and cross references to new frame parameters added. * doc/lispref/modes.texi (Mode Line Basics): Mention 'mode-line-format' and 'header-line-format' window parameters. * doc/lispref/windows.texi (Resizing Windows): Mention effect of `fit-frame-to-buffer-margins' for child frames. (Display Action Functions): New action function `display-buffer-in-child-frame'. (Quitting Windows): Mention `make-frame-invisible' as optional value of `frame-auto-hide-function' and `auto-hide-function' frame paameter. (Coordinates and Windows): Describe new function `window-largest-empty-rectangle'. (Window Parameters): Describe new parameters 'mode-line-format' and 'header-line-format'. Index all window parameters described in this section.
* New internal-border face and args for select-window and x-focus-frameMartin Rudalics2017-04-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add `internal-border' face and handle it whenever clearing the internal border. If NORECORD equals the symbol 'mark-for-redisplay', `select-window' will not record the window but still mark it for redisplay. The new argument NOACTIVATE for `x-focus-frame' tries to not activate FRAME when set. * lisp/faces.el (internal-border): New face. * lisp/mwheel.el (mwheel-scroll): Select window to scroll with `mark-for-redisplay'. * lisp/scroll-bar.el (scroll-bar-drag) (scroll-bar-horizontal-drag, scroll-bar-scroll-down) (scroll-bar-scroll-up, scroll-bar-toolkit-scroll) (scroll-bar-toolkit-horizontal-scroll): Select window to scroll with `mark-for-redisplay'. * lisp/window.el (handle-select-window): When `focus-follows-mouse' is not 'auto-raise' try to not activate FRAME. * src/dispextern.h (face_id): Add INTERNAL_BORDER_FACE_ID. * src/frame.c (Fx_focus_frame): New argument NOACTIVATE. * src/frame.h (x_focus_frame): Update extern declaration. * src/gtkutil.c (xg_clear_under_internal_border): Remove function. (xg_frame_resized, xg_frame_set_char_size): Call x_clear_under_internal_border. (xg_tool_bar_callback): Adapt x_focus_frame call. * src/gtkutil.h (xg_clear_under_internal_border): Remove declaration. * src/nsfns.m (x_focus_frame): Add argument NOACTIVATE. * src/w32fns.c (x_clear_under_internal_border): Fill border with internal-border background if specified. * src/w32term.h (x_clear_under_internal_border): Add extern declaration. * src/w32term.c (x_after_update_window_line): Fill border with internal-border background if specified. (w32_set_vertical_scroll_bar, w32_set_horizontal_scroll_bar) (x_scroll_bar_clear, w32_read_socket): Call x_clear_under_internal_border. (x_focus_frame): New argument NOACTIVATE. * src/window.c (select_window): Mark WINDOW for redisplay when NORECORD equals 'mark-for-redisplay'. (Fselect_window): Update doc-string. (syms_of_window): Define Qmark_for_redisplay. * src/xdisp.c (clear_garbaged_frames, echo_area_display) (redisplay_internal): Call x_clear_under_internal_border. * src/xfaces.c (lookup_basic_face): Handle `window-divider' and `internal-border' faces. (realize_basic_faces): Realize `internal-border' face. (syms_of_xfaces): Define Qinternal_border. * src/xfns.c (x_set_internal_border_width): Remove call for xg_clear_under_internal_border. (x_focus_frame): New argument NOACTIVATE. When non-nil try to not activate frame. * src/xterm.c (x_fill_rectangle): No more static. (x_clear_under_internal_border, x_after_update_window_line): Fill border with internal-border background if specified. (xt_horizontal_action_hook): Rewrite. (handle_one_xevent): Call x_clear_under_internal_border. * src/xterm.h (x_fill_rectangle): Add extern declaration.
* Add new frame parameters and associated functionsMartin Rudalics2017-04-121-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add new frame parameters `undecorated', `override-redirect', `parent-frame', `skip-taskbar', `no-focus-on-map', `no-accept-focus', `z-group', `delete-before', `no-other-frame', `mouse-wheel-frame', `min-width', `min-height'. Add new functions `frame-restack' and `frame-list-z-order'. * lisp/cus-start.el (focus-follows-mouse): Adapt customization type. * lisp/frame.el (handle-delete-frame): Handle child and `delete-before' frames. (other-frame): Stop looking for other frame after one round. (frame-list-z-order, frame-restack): New functions. (delete-other-frames): Handle child frames. * lisp/frameset.el (frameset-persistent-filter-alist) (frameset--record-relationships): Handle `delete-before', `parent-frame' and `mouse-wheel-frame' parameters. Rename latter from `frameset--record-minibuffer-relationships'. (frameset--restore-frame): Handle ‘parent-frame’ parameter specially. (frameset-restore): Handle `delete-before', `parent-frame' and `mouse-wheel-frame' parameters. * lisp/mwheel.el (mwheel-scroll): Handle `mouse-wheel-frame' parameter. * lisp/window.el (window--min-size-ignore-p): Fix doc-string. (mouse-autoselect-window-select, handle-select-window): Major rewrite. Try to not ignore errors. Handle auto-selection of child frames and different values of `focus-follows-mouse'. * src/frame.c (frame_windows_min_size): Handle new `min-width' and `min-height' frame parameters. (make_frame): Initialize new frame structure members. (do_switch_frame): Don't reset internal_last_event_frame for descendant frames. (Fframe_parent, frame_ancestor_p, Fframe_ancestor_p): New functions. (candidate_frame): Don't return `no-other-frame' frame. (other_frames): New function replacing other_visible_frames. (delete_frame): Rewrite. Handle child and `delete-before' frames. (Fmake_frame_invisible): Call other_frames. (store_frame_param): Check `delete-before' and `parent-frame' parameters for circular dependencies. (frame_parms, syms_of_frame): Add entries for and define new frame parameters. (focus_follows_mouse): New meaningful value `auto-raise'. * src/frame.h (z_group): New enumeration type. (frame): New slots parent_frame, undecorated, override_redirect, skip_taskbar, no_focus_on_map, no_accept_focus, z_group. (fset_parent_frame): New inlined function. (FRAME_UNDECORATED, FRAME_OVERRIDE_REDIRECT) (FRAME_PARENT_FRAME, FRAME_SKIP_TASKBAR, FRAME_NO_FOCUS_ON_MAP) (FRAME_NO_ACCEPT_FOCUS, FRAME_Z_GROUP, FRAME_Z_GROUP_NONE) (FRAME_Z_GROUP_ABOVE, FRAME_Z_GROUP_ABOVE_SUSPENDED) (FRAME_Z_GROUP_BELOW): New macros. (frame_ancestor_p): Add declaration. * src/gtkutil.c (xg_create_frame_widgets): Handle `undecorated' and `override-redirect' frame parameters. (x_wm_set_size_hint): None for child frames. (xg_set_undecorated, xg_frame_restack, xg_set_skip_taskbar) (xg_set_no_focus_on_map, xg_set_no_accept_focus) (xg_set_override_redirect): New functions. (xg_update_scrollbar_pos, xg_update_horizontal_scrollbar_pos): Don't let scrollbars obscure child frames. * src/gtkutil.h: (xg_set_undecorated, xg_frame_restack) (xg_set_skip_taskbar, xg_set_no_focus_on_map) (xg_set_no_accept_focus, xg_set_override_redirect): Add extern declarations. * src/nsfns.m (ns_frame_parm_handlers): Add entries for new frame parameters. (Fx_create_frame): Install `min-width' and `min-height' frame parameters. * src/nsterm.m (mouseMoved:): Handle focus_follows_mouse change. * src/w32fns.c (WS_EX_NOACTIVATE): Define if necessary. (x_real_positions): Handle child frames. (x_set_menu_bar_lines): Don't for child frames. (x_set_undecorated, x_set_parent_frame, x_set_skip_taskbar) (x_set_no_focus_on_map, x_set_no_accept_focus) (x_set_z_group): New functions. (w32_createvscrollbar, w32_createhscrollbar): Don't draw scroll bars over child frames. (w32_createwindow): Handle new frame parameters and child frames. (w32_wnd_proc): Let mouse clicks into a child frame activate the frame. Try to handle the `no-accept-focus' parameter. Do SetFocus when our window is brought to top or becomes the foreground window. (w32_window): Don't initialize menu bar for child frames. (Fx_create_frame): Handle new frame parameters. (x_create_tip_frame): Set explicit_parent slot. (w32_dialog_in_progress): New function. (Fx_file_dialog): Handle `z-group-above' frames. (w32_frame_list_z_order, Fw32_frame_list_z_order) (w32_frame_restack, Fw32_frame_restack): New functions. (w32_frame_parm_handlers): Add entries for new frame parameters. * src/w32font.c (Fx_select_font): Handle `z-group-above' frames during font selection dialogue. * src/w32term.c (construct_mouse_wheel): Construct mouse wheel event from F's w32 window. (w32_mouse_position): Handle child frames. (w32_set_vertical_scroll_bar, w32_set_horizontal_scroll_bar): Don't draw scroll bars over child frames. (w32_read_socket): Always erase background of child frames. When generating SELECT_WINDOW_EVENTs handle new value of `focus-follows-mouse' and handle `no-accept-focus' parameter. Handle `mouse-wheel-frame' parameter. (x_calc_absolute_position, x_set_offset, x_set_window_size): Handle child frames. (x_make_frame_visible): Handle child frames specially. Handle `no-focus-on-map' parameter. * src/w32term.h (w32_dialog_in_progress): Add external declaration. * src/xdisp.c (x_consider_frame_title, prepare_menu_bars): Not for child frames. * src/xfns.c (Xm/MwmUtil.h): Include for WM hints. (PropMotifWmHints, PROP_MOTIF_WM_HINTS_ELEMENTS): Define for non-Motif, non-GTK case. (x_real_pos_and_offsets): Handle child frames. (x_set_undecorated, x_set_parent_frame) (x_set_no_focus_on_map, x_set_no_accept_focus) (x_set_override_redirect): New functions. (x_set_menu_bar_lines): Not for child frames. (x_window): Handle `undecorated' and `override_redirect' cases. (Fx_create_frame): Handle new frame parameters. (frame_geometry): Handle child frames and outer border. (x_frame_list_z_order, Fx_frame_list_z_order) (x_frame_restack, Fx_frame_restack): New functions. (Fx_file_dialog, Fx_select_font): Set x_menu_set_in_use. (x_frame_parm_handlers): Add entries for new frame parameters. * src/xmenu.c (x_menu_set_in_use): Handle `z-group-above' frames. * src/xterm.c (x_set_frame_alpha): Don't set alpha of parent for child frames. (XTmouse_position): Handle child frames. (x_scroll_bar_create, x_scroll_bar_expose): Don't let scroll bars obscure child frames. (handle_one_xevent): Handle child frame positions. If necessary set `skip-taskbar' and reassign proper `z-group' when we are mapped. When generating SELECT_WINDOW_EVENTs handle new value of `focus-follows-mouse'. Handle `mouse-wheel-frame' parameter. Let mouse clicks into a child frame activate the frame. (x_calc_absolute_position, x_set_offset): Handle child frames specially. (x_set_skip_taskbar, x_set_z_group): New functions. (x_make_frame_visible): Handle child frames. (ATOM_REFS_INIT): Add entries for Xatom_net_wm_state_skip_taskbar, Xatom_net_wm_state_above, Xatom_net_wm_state_below. * src/xterm.h (top-level): Declare Xatom_net_wm_state_above, Xatom_net_wm_state_below and Xatom_net_wm_state_skip_taskbar. (x_set_skip_taskbar, x_set_z_group): Add extern declarations.
* Merge from origin/emacs-25Paul Eggert2017-01-011-1/+1
|\ | | | | | | | | 2e2a806 Fix copyright years by hand 5badc81 Update copyright year to 2017
| * Update copyright year to 2017Paul Eggert2016-12-311-1/+1
| | | | | | | | Run admin/update-copyright.
* | Unbreak MS-Windows buildEli Zaretskii2016-10-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | * src/w32term.c (XCreateGC): Second argument is now HWND, and its name is "wignore". (x_set_cursor_gc, x_set_mouse_face_gc) (x_draw_glyph_string_background, x_draw_glyph_string_bg_rect) (x_draw_image_glyph_string, x_draw_stretch_glyph_string): Don't use s->window, which doesn't exist anymore. * src/w32term.h (XCreateGC): Adjust prototype.
* | Revert "Cleanup tooltips"John Wiegley2016-07-121-3/+0
| | | | | | | | | | | | | | | | This reverts commit 20038f8ab75dd1551412a43cd58520c483c22921. I am reverting this change because it was applied without prior discussion on emacs-devel, and has been found to break the NS port. It needs more testing and review before it should be applied here.
* | Cleanup tooltipsDmitry Antipov2016-07-121-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/dispextern.h (toplevel): Remove 'tip_frame' and 'tip_window' decls. * src/frame.h (struct frame): New bitfield to indicate tooltip frame. (FRAME_TOOLTIP_P): New macro. * src/frame.c (make_frame): Mark new frame as regular frame by default. (Fframe_list, delete_frame): Redesign to use FRAME_TOOLTIP_P. (syms_of_frame): Don't DEFSYM 'Qtooltip' but use 'Qtooltip_timer' and 'Qtooltip_parameters' instead. * src/gtkutil.h (toplevel): Add 'xg_hide_tip' decl. * src/gtkutil.c (xg_hide_tip): New function. (xg_hide_tooltip): Adjust to cancel GTK event loop timeout if needed. * src/menu.c (Fx_popup_menu): Adjust call to Fx_hide_tip. * src/nsfns.c (toplevel): Remove 'tip_frame' leftover. * src/w32fns.c (unwind_create_tip_frame): Remove. (w32_display_monitor_attributes_list) (w32_display_monitor_attributes_list_fallback): Use FRAME_TOOLTIP_P. (toplevel): Remove 'tip_frame', 'tip_window' and 'last_show_tip_args'. (x_create_tip_frame): Use do_unwind_create_frame. Mark new frame as a tooltip frame and record it using appropriate display info. (x_hide_tooltip): Add frame arg. (Fx_show_tip): Adjust to avoid globals, store tooltip parameters among base frame parameters, store tooltip hide timer among tooltip frame parameters. (Fx_hide_tip): Add frame arg, hide tooltips on all displays by default. (syms_of_w32fns): Don't DEFSYM 'Qtip_frame', don't initialize and GC-protect 'tip_timer', 'tip_frame' and 'last_show_tip_args'. * src/w32term.c (w32_read_socket): Extract tooltip window id from per-display data. Use FRAME_TOOLTIP_P where appropriate. (x_new_font): Use FRAME_TOOLTIP_P. (x_free_frame_resources): Reset pointer to tooltip frame. * src/w32term.h (struct w32_display_info): New member 'w32_tooltip_frame'. * src/xdisp.c (init_iterator, x_consider_frame_title, prepare_menu_bars): Use FRAME_TOOLTIP_P. * src/xfns.c (x_make_monitor_attribute_list) (Fx_display_monitor_attributes_list): Likewise. (unwind_create_tip_frame): Remove. (toplevel): Remove 'tip_frame', 'tip_window' and 'last_show_tip_args'. (x_create_tip_frame): Use do_unwind_create_frame. Mark new frame as a tooltip frame and record it using appropriate display info. (x_hide_tooltip): Add frame arg. (Fx_show_tip): Adjust to avoid globals, store tooltip parameters among base frame parameters, store tooltip hide timer among tooltip frame parameters. To hide GTK system tooltip, use timeout hooked into GTK event loop. (Fx_hide_tip): Add frame arg, hide tooltips on all displays by default. (syms_of_xfns): Don't DEFSYM 'Qtip_frame', don't initialize and GC-protect 'tip_timer', 'tip_frame' and 'last_show_tip_args'. * src/xterm.c (handle_one_xevent): Extract tooltip window id from per-display data. Use FRAME_TOOLTIP_P where appropriate. (x_new_font, x_set_window_size): Use FRAME_TOOLTIP_P. (x_free_frame_resources): Reset pointer to tooltip frame. * src/xterm.h (struct x_display_info): New member 'x_tooltip_frame'. (struct x_output) [USE_GTK_TOOLTIP]: New member 'ttip_timeout'.
* | Fix compiler warnings in Cygwin-w32 buildKen Brown2016-06-201-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/conf_post.h (DebPrint) [!EMACSDEBUG]: Add empty do-while loop to avoid compiler warnings about empty body of 'if' statement. * src/image.c [HAVE_NTGUI] (DefaultDepthOfScreen): Disable unused macro. (x_create_bitmap_from_data): Declare 'frame'. (x_create_bitmap_from_file): Don't declare unused variable 'dpyinfo'. * src/lisp.h (AUTO_STRING_WITH_LEN): Avoid initialization to prevent "jump-misses-init" compiler warnings. * src/w32fns.c (check_w32_winkey_state): Define and use only if WINDOWSNT. (Fx_show_tip): Declare 'f'. (Fx_file_dialog): Declare 'filter_a' only if not NTGUI_UNICODE. (w32_strerror): Use format specifier %d for sprintf argument of type int. (emacs_abort): Cast sprintf argument of type DWORD to unsigned int, and use format specifier %x, for compatibility with Cygwin. (unicode_append_menu) [NTGUI_UNICODE]: * src/w32menu.c [NTGUI_UNICODE] (get_menu_item_info) (set_menu_item_info, unicode_append_menu) (unicode_message_box): * src/menu.c [NTGUI_UNICODE] (unicode_append_menu): Define as functions rather than macros to avoid "address will always evaluate as true" compiler warnings. * src/w32font.c (w32_to_x_charset): Use format specifier %d for sprintf argument of type int. * src/w32term.c (x_draw_glyphless_glyph_string_foreground): Cast sprintf argument of type int to unsigned int to match %X format specifier. (w32_scroll_bar_handle_click): (w32_horizontal_scroll_bar_handle_click): Declare 'f'. * src/w32term.h (FRAME_DISPLAY_INFO): Explicitly discard unused argument.
* | Fix compiler warnings in the MinGW buildEli Zaretskii2016-05-211-18/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure.ac [mingw32]: Don't add -Wpointer-sign, and add -Wno-pointer-sign, to keep the noise level down. * nt/mingw-cfg.site (gl_cv_warn_c__Wredundant_decls): Disable -Wredundant-decls, as that produces a lot of noise due to redeclaration of time-related functions by gnulib. * nt/runemacs.c (set_user_model_id): Fix argument type of 'SetCurrentProcessExplicitAppUserModelID'. * src/image.c (x_create_bitmap_from_file) [HAVE_NTGUI]: Don't declare 'dpyinfo', as it is unused. (xpm_load): Fix warnings about pointer signedness. * src/w32proc.c (IsValidLocale, init_winsock): Remove redundant prototypes. (sys_spawnve): Avoid warnings about discarding 'const' qualifier. (sys_select): Provide prototype. (g_b_init_compare_string_w): Move declaration to file scope. * src/w32heap.c (dumped_data_commit): Now static. (FREEABLE_P): Avoid warnings about pointer comparison with integer. (mmap_realloc): Cast to 'char *' for arithmetics on void pointers. * src/w32console.c (ctrl_c_handler, sys_tputs, sys_tgetstr) (evalcost, cmputc, cmcheckmagic, cmcostinit, cmgoto, Wcm_clear): Provide prototypes. * src/w32.c (globals_of_w32, conv_sockaddr_to_lisp): Remove redundant prototypes. (w32_get_internal_run_time, map_w32_filename): Provide prototype. (init_environment, sys_ctime): Avoid warnings about discarding 'const' qualifier. Include utimens.h. (sys_ctime, sys_chdir, sys_creat, sys_fopen, sys_mkdir) (sys_open, sys_rename, sys_rmdir, is_slow_fs, term_winsock) (sys_close, sys_dup2, sys_read, sys_write, sys_localtime): Provide prototypes. (sys_rename_replace): Use %d to avoid compiler warnings. (_wsa_errlist): Make the message text 'const char *', to avoid compilation warnings. (dynlib_reset_last_error): Move prototype to file scope. (w32_get_resource): First argument is now 'const char *'. * src/w32uniscribe.c (syms_of_w32uniscribe): Provide prototype. (otf_features): Second argument is no 'const char *'. * src/w32term.c (free_frame_menubar, x_wm_set_size_hint) (x_set_window_size): Remove redundant prototypes. (XChangeGC, XGetGCValues, w32_draw_underwave) (w32_draw_rectangle, w32_shift_glyphs_for_insert, x_mouse_leave) (x_calc_absolute_position, x_destroy_window): Now static. (menubar_selection_callback): Move prototype to file scope. * src/w32font.c (g_b_init_get_glyph_outline_w): Remove redundant declaration. (w32_to_x_charset): Fix warnings about discarding 'const' qualifier. (w32font_full_name): Fix warnings about implicit conversion of 'float' to 'double'. * src/w32reg.c (w32_get_rdb_resource): Fix warnings about discarding 'const' qualifier. * src/w32menu.c (syms_of_w32menu, globals_of_w32menu) (set_frame_menubar): Remove redundant prototypes. (menubar_selection_callback, w32_menu_display_help): Provide prototypes. (simple_dialog_show): Avoid warnings about discarding 'const' qualifier. * src/w32fns.c (syms_of_w32fns, globals_of_w32fns) (free_frame_menubar, w32_strerror, x_set_menu_bar_lines) (x_set_tool_bar_lines, x_set_internal_border_width): Remove redundant prototypes. (current_popup_menu): Remove redundant declaration. (colormap_t): Member 'name' is now 'const char *'. (add_system_logical_colors_to_map): Fix signed/unsigned warnings. (x_decode_color, x_set_border_pixel) (x_clear_under_internal_border, x_set_name, hook_w32_key) (reset_w32_kbdhook_state, deliver_wm_chars, w32_backtrace): Now static. (w32_load_cursor, w32_key_to_modifier, map_keypad_keys) (w32_msg_worker, w32_last_error): Provide prototypes. (funhook, lookup_vk_code): Avoid warnings about missing parentheses. (x_default_font_parameter, Fw32_notification_notify): Avoid warnings about discarding 'const' qualifier. (Fx_create_frame): Avoid warnings about empty body of 'else'. (x_screen_planes): Ifdef away unused function. (Fx_show_tip): Remove unused variables. (Fw32_battery_status): Avoid warnings about implicit promotion from float to double. (Fw32_notification_notify): Initialize 'timeout'. * src/profiler.c (profiler_cpu_running) [HAVE_ITIMERSPEC]: Only define the TIMER_SETTIME_RUNNING value if it will be used. * src/w32notify.c (send_notifications): Ifdef away an empty if clause. Remove unused variable. (watch_end, watch_completion): Provide prototypes. * src/sound.c (sound_warning) [WINDOWSNT]: Don't define: unused. * src/callproc.c (child_setup, getenv_internal_1) [WINDOWSNT]: Fix warning with pointer signedness. * src/gnutls.c (gnutls_x509_crt_get_signature) (gnutls_alert_send_appropriate) [WINDOWSNT]: Don't define, and don't load them from the GnuTLS library, as they are no longer used. * src/process.c (DATAGRAM_CHAN_P) [!DATAGRAM_SOCKETS]: Don't define, as it's unused. * src/unexw32.c (open_input_file, open_output_file) (close_file_data): Remove redundant prototypes. (_start): provide prototype. (mainCRTStartup): Move prototype to file level. (find_section): Use type-cast to shut up compiler warnings. (offset_to_section, relocate_offset): Now static. (find_section): First argument is now a 'const char *'. (offset_to_section): Ifdef away, as it's unused. * src/w32heap.h (find_section): Adjust prototype. * src/dynlib.c (dynlib_reset_last_error): Provide prototype. * src/dired.c (directory_files_internal_w32_unwind): Avoid warnings about missing prototypes. (is_slow_fs) [WINDOWSNT]: Provide prototype at file level. (directory_files_internal) [WINDOWSNT]: Fix warnings about pointer signedness. * src/fileio.c (Ffile_writable_p, Ffile_regular_p) [WINDOWSNT]: Fix warnings about pointer signedness. * src/filelock.c (WTMP_FILE) [WINDOWSNT]: Don't define, it's unused. * src/sysdep.c (_getpid): Remove redundant prototype. (sys_subshell) [DOS_NT]: Don't define 'status', it's unused. [!MSDOS]: Don't define 'st', it's unused. (init_sys_modes) [DOS_NT]: Don't define 'terminal', it's unused. (str_collate) [WINDOWSNT]: Avoid warnings about pointer signedness. * src/keyboard.c (tty_read_avail_input) [WINDOWSNT]: Don't define n_to_read, as it is not used. (MAX_ENCODED_BYTES) [WINDOWSNT]: Don't define, as it's unused. * src/w32font.h (syms_of_w32font): Remove redundant prototype. * src/xfaces.c (x_display_info) [HAVE_NTGUI]: Remove unused macro. * src/term.c (init_tty) [DOS_NT]: Ifdef away variables that are not used by DOS_NT builds, to avoid compiler warnings. * src/menu.c (current_popup_menu) [HAVE_NTGUI]: Remove redundant declaration. * src/dispnew.c (init_display) [WINDOWSNT]: Use type-cast to shut up compiler warnings. * src/w32term.h (x_set_window_size, x_get_focus_frame) (x_make_frame_visible, x_make_frame_invisible, x_iconify_frame) (x_set_frame_alpha, x_activate_menubar, x_bitmap_icon) (x_free_frame_resources, x_real_positions) (display_x_get_resource): Remove redundant prototypes. * lib-src/ntlib.c (sys_ctime, sys_fopen, sys_chdir, mkostemp) (sys_rename, gettimeofday): Provide prototypes. * lib-src/ntlib.h (getuid, geteuid, mkostemp): Remove redundant declarations. * lib-src/emacsclient.c (w32_getenv): Argument is now 'const char *'. (xstrdup, w32_get_resource, w32_window_app, w32_execvp, ttyname) (close_winsock, initialize_sockets, w32_set_user_model_id) (w32_find_emacs_process, w32_give_focus) [WINDOWSNT]: Add prototypes. (w32_get_resource) [WINDOWSNT]: Fix a warning about signedness difference. (w32_set_user_model_id): Update prototype of SetCurrentProcessExplicitAppUserModelID to avoid compiler warnings. (start_daemon_and_retry_set_socket) [WINDOWSNT]: Use type-cast to shut up compiler warnings. * lib-src/etags.c (MAXPATHLEN) [WINDOWSNT]: Remove unused macro.
* | Improve w32notify notificationsFabrice Popineau2016-03-191-4/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/w32notify.c (DIRWATCH_BUFFER_SIZE): New macro. (struct notification): 'terminate' is now a HANDLE. (send_notifications): Argument is now a pointer to a notification. Don't loop waiting for the notification to be acknowledged by the main thread; instead, just add the notification to the linked list of notifications waiting to be acknowledged. (watch_end): Don't close the directory handle. (watch_completion): Allocate a new notification structure to be added to the notifications set. Call ReadDirectoryChangesW immediately after adding the new notification, and before sending a message to the main thread about them. (watch_worker): Don't loop calling ReadDirectoryChangesW; instead, call it just once -- it will be called again in watch_completion. Loop waiting for the main thread's indication to terminate. (start_watching): Create the event to be used to indicate to the worker thread that its should terminate. (remove_watch): Indicate to the worker thread that it should terminate. * src/w32term.c (queue_notifications): Loop over all the notifications in the linked list, processing all of them in one go. * src/w32inevt.c (handle_file_notifications): Loop over all the notifications in the linked list. * src/w32xfns.c (init_crit): Initialize the linked list of file notifications. (delete_crit): Free the linked list of file notifications, including any unprocessed notifications left in it. * src/w32term.h (struct notifications_se): New struct. * test/lisp/filenotify-tests.el (file-notify-test02-events) (file-notify-test05-dir-validity): Add read-event calls to facilitate event recognition by the main thread in batch mode.
* | Merge from origin/emacs-25John Wiegley2016-03-111-2/+2
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | facb5e2 Update Emacs manual section related to character folding 4efea8e ; * etc/DEBUG: Fix a typo. (Bug#22984) f8df21b Update admin/notes/unicode 950be68 Add symref-filepattern entries for c?perl-mode 8b8a6ad Don't use XRANDR 1.3 extensions if the server doesn't support them. 985dacf ; NEWS update for the last change in etags 741a6f8 Sync with gnulib 7352c6c Rework C source files to avoid ^( a589e9a By default, etags produces unqualified Perl tag names 72c7438 Indent methods with keyword names correctly 28532a9 Propertize character literals and special global variables differently a7d6f39 ; Fix last change in NEWS 83b2a20 Change how /etc/NEWS presents character folding b417c5a Revert "Revert "Backport: * lisp/isearch.el: Turn char-folding off by default"" 711ca36 Properly handle lambda as read function (bug 22961) 1b9d616 Propertize operator symbol names with symbol syntax class 9b16bc2 Stop recognizing :#{} as symbol in ruby-mode 366ec77 Allow using the left shift operator without spaces on both sides 02bf7cc Properly handle unquoting in wdired (bug 22938) 16cf469 ; Spelling fix and tighten up comment f50bc04 Allow splat operator before percent literal 991c801 Don't apply the return value of goto-char as syntax class 6e63b3e Guard against nested percent literals 066f3bc Recognize iuwu-mod after an escaped newline 6f7a57c Fix symbolic mode string conversion for s and t 50b9826 Update 'ucs-names' database 993b2fb Improve doc string of 'shell-command' b71c717 Make the code in movemail_strftime more general cc057e4 Speed up redisplay of binary files with long series of nulls e51b27e Remove the highlighting support for quoting 'like this' inside Lisp docstrings b1abce1 Restore leading space in movemail pop output 98b8d44 Fix bidi-paragraph-direction in Rmail view buffer dc9d837 Don't misindent computed property generator methods 7923112 Fix mbox files produced by movemail on MS-Windows c45a1ca doc string file descriptor exhaustion fix 265141b Fix Bug#22814
| * Rework C source files to avoid ^(Paul Eggert2016-03-101-2/+2
| | | | | | | | | | | | | | | | Work around Bug#22884 by rewording comments and strings to avoid ‘(’ at the start of a line unless it starts a function. This change is a short-term hack; in the longer run we plan to fix cc-mode’s performance for C files that have ‘(’ at the start of a line in a comment or string.
* | Fix Cygwin-w32 buildKen Brown2016-03-061-0/+4
| | | | | | | | | | | | | | | | * src/w32fns.c (funhook, setup_w32_kbdhook, remove_w32_kbdhook): Define only if WINDOWSNT, and update all uses accordingly. * src/w32term.h (check_w32_winkey_state, setup_w32_kbdhook) (remove_w32_kbdhook): Declare only if WINDOWSNT. (w32_kbdhook_active): Define as 0 if not WINDOWSNT.
* | Improve the register-hotkey functionality on MS-WindowsJussi Lahdenniemi2016-02-261-0/+6
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/w32fns.c (_WIN32_WINNT): Define to 0x0600, needed for keyboard hook functionality. Include w32inevt.h, basetyps.h and unknwn.h. (VK_ANY, WM_WTSSESSION_CHANGE, WTS_SESSION_LOCK): New macros. (kbdhook): A new struct definition. (funhook, setup_w32_kbdhook, remove_w32_kbdhook, hook_w32_key) (check_w32_winkey_state, reset_w32_kbdhook_state): New functions. (modifier_set): Call check_w32_winkey_state if a Win key was pressed and the keyboard hook is active. (w32_wnd_proc): Don't handle Win key combinations if the keyboard hook is active. Only register/unregister the hotkeys if the keyboard hook is not active. When WM_CREATE is received, call setup_w32_kbdhook. When WM_DESTROY is received, call reset_w32_kbdhook_state. (lookup_vk_code): When the keyboard hook is active, map alphanumeric characters to themselves. (w32_parse_and_hook_hot_key): Renamed from w32_parse_hot_key. Map modified keys to VK_ANY if the keyboard hook is active. Register Alt-x and Win-x combinations. (Fw32_shell_execute): Update doc string to reflect new functionality. Bypass the code that posts the WM_EMACS_REGISTER_HOT_KEY message if the keyboard hook is active. (Fw32_unregister_hot_key): Bypass the code that posts the WM_EMACS_UNREGISTER_HOT_KEY message if the keyboard hook is active. (syms_of_w32fns) <w32-pass-lwindow-to-system> <w32-pass-rwindow-to-system, w32-phantom-key-code> <w32-lwindow-modifier, w32-rwindow-modifier>: Update doc strings to reflect the new functionality. * src/w32console.c (initialize_w32_display): Install the low-level keyboard hook. * src/w32inevt.c (key_event): Handle Win-x combinations only if the keyboard hook is not active. If the hook is active, use check_w32_winkey_state instead. * src/w32term.h (setup_w32_kbdhook, remove_w32_kbdhook) (check_w32_winkey_state): Add prototypes. (w32_kbdhook_active): New macro. * doc/emacs/msdos.texi (Windows Keyboard): Update to reflect the new functionality.
* Update copyright year to 2016Paul Eggert2016-01-011-1/+1
| | | | Run admin/update-copyright.
* Simplify recording of main thread's ID on MS-WindowsEli Zaretskii2015-11-211-0/+2
| | | | | | | | | | | | | | | | | | | | | * src/w32term.c (w32_initialize): * src/w32console.c (initialize_w32_display): * src/w32fns.c (globals_of_w32fns): Don't record the main thread ID independently for each type of session (GUI, TTY, batch). * src/w32term.c (w32_init_main_thread): New function, records the main thread's thread ID. * src/w32term.h: Add prototype for w32_init_main_thread. * src/emacs.c (main) [WINDOWSNT]: Call w32_init_main_thread. * src/emacs-module.c [WINDOWSNT]: Rename main_thread_id to main_thread, for consistency with other threading libraries. All users changed. Include w32term.h. (check_main_thread) [WINDOWSNT]: Simplify the test: no need to make sure the main thread is alive, as we hold a handle on it opened by w32_init_main_thread. (module_init) [WINDOWSNT]: Reuse the thread ID recorded by w32_init_main_thread, instead of calling the requisite APIs once more.
* Avoid compiler warning in image.c on MS-WindowsEli Zaretskii2015-05-231-0/+2
| | | | | * src/w32term.h (x_query_color): Add prototype, to avoid compiler warning in image.c.
* Use bool for boolean in w32fns.cEli Zaretskii2015-01-251-1/+1
| | | | | | | | | src/w32fns.c (w32_defined_color, x_decode_color) (Fxw_color_defined_p, Fxw_color_values, x_set_icon_type) (x_set_menu_bar_lines, x_change_tool_bar_height) (x_set_internal_border_width, x_explicitly_set_name) (x_implicitly_set_name, Fx_create_frame, w32_window) (x_create_tip_frame, Fx_show_tip): Use bool where appropriate.
* Fix problems with 32-bit wide-int build exposed by MinGWEli Zaretskii2015-01-131-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | lisp.h (XPNTR): Move definition to after XTYPE, to avoid compilation error in an unoptimized build when !USE_LSB_TAG. src/w32heap.c (DUMPED_HEAP_SIZE): For 32-bit wide-int build, use the same larger value as for the 64-bit build. src/w32term.h (SCROLL_BAR_PACK): Cast the result to UINT_PTR to avoid compiler warnings. src/w32proc.c (Fw32_get_codepage_charset, Fw32_set_keyboard_layout): Avoid compiler warnings about cast from integer to pointer of different size. src/w32menu.c (menubar_selection_callback, w32_menu_show): Cast to UINT_PTR instead of EMACS_INT, to avoid compiler warnings about casting from integer to pointer of different size. (add_menu_item): Pass the help-echo string as a pointer to Lisp_String, not as a Lisp_Object. (w32_menu_display_help): Use make_lisp_ptr to reconstruct a Lisp string object from its C pointer. src/w32fns.c (w32_msg_pump) <WM_EMACS_UNREGISTER_HOT_KEY>: Use make_lisp_ptr instead of XIL, to reconstruct a Lisp_Cons from its C pointer. <WM_EMACS_TOGGLE_LOCK_KEY>: msg.lparam is now a C integer. (Fx_create_frame): Type-cast the result of XFASTINT to avoild compiler warnings about size differences. (Fw32_unregister_hot_key): Pass the tail of w32_grabbed_keys as a pointer to a Lisp_Cons struct, not as a disguised EMACS_INT. (Fw32_toggle_lock_key): Pass the new state of the key as a C integer; use -1 for nil. Doc fix. src/.gdbinit (xgetsym): New subroutine. (xsymname, xsymbol): Use it. (xprintsym): No need to call xgetptr.
* Update copyright year to 2015Paul Eggert2015-01-011-1/+1
| | | | Run admin/update-copyright.
* Use bool for boolean in xterm.cPaul Eggert2014-12-211-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * frame.h, nsterm.m, w32term.c, w32term.h, xterm.c: (x_set_window_size, x_bitmap_icon): * nsterm.m (ns_frame_raise_lower, x_new_font): * termhooks.h (struct terminal.toggle_invisible_pointer_hook) (struct terminal.frame_raise_lower_hook): * w32term.c (w32_frame_raise_lower): * xterm.c, xterm.h (x_text_icon): * xterm.c (x_update_window_begin, x_update_window_end) (x_update_end, x_after_update_window_line) (x_set_glyph_string_gc, x_draw_glyph_string_background) (x_draw_glyph_string_foreground) (x_draw_composite_glyph_string_foreground) (x_alloc_lighter_color, x_draw_relief_rect) (x_draw_glyph_string_box, x_draw_image_relief) (x_draw_image_glyph_string, x_draw_stretch_glyph_string) (x_draw_underwave, x_draw_glyph_string, x_show_hourglass) (x_hide_hourglass): (XFillRectangle) [HAVE_GTK3]: (XTtoggle_invisible_pointer, frame_highlight, frame_unhighlight) (x_focus_changed, x_find_modifier_meanings, note_mouse_movement) (XTmouse_position, xt_action_hook, xt_horizontal_action_hook) (x_send_scroll_bar_event, xm_scroll_callback) (xg_scroll_callback, xaw_jump_callback, xaw_scroll_callback) (x_create_toolkit_scroll_bar) (x_create_horizontal_toolkit_scroll_bar) (x_set_toolkit_horizontal_scroll_bar_thumb, x_scroll_bar_create) (x_scroll_bar_set_handle, XTset_vertical_scroll_bar) (XTset_horizontal_scroll_bar, x_scroll_bar_expose) (x_scroll_bar_handle_click, x_scroll_bar_note_movement) (x_scroll_bar_report_motion) (x_horizontal_scroll_bar_report_motion, x_net_wm_state) (handle_one_xevent, XTread_socket, x_draw_bar_cursor) (x_draw_window_cursor, x_clear_errors) (x_trace_wire, x_new_font, x_set_offset, wm_supports) (set_wm_state, x_set_sticky, get_current_wm_state) (do_ewmh_fullscreen, x_handle_net_wm_state) (x_check_expected_move, x_sync_with_move, x_wait_for_event) (x_set_window_size_1, XTframe_raise_lower) (x_make_frame_visible, x_iconify_frame) (x_timeout_atimer_activated_flag, same_x_server, x_display_ok) (x_term_init, x_process_timeouts, x_activate_timeout_atimer) (x_delete_terminal, x_initialize, syms_of_xterm): Use bool for boolean.
* Fix bug #18699 with startup aborts of 32-bit MinGW64 build.Eli Zaretskii2014-10-131-1/+1
| | | | | src/w32term.h (ALIGN_STACK): Use _WIN64, not _W64, to distinguish between 32-bit and 64-bit MinGW builds.
* src/w32term.h (ALIGN_STACK): Fix the cpp condition.Ken Brown2014-09-261-1/+1
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* src/w32term.h (ALIGN_STACK): Fix a typo in last commit.Eli Zaretskii2014-09-251-1/+1
| | | | Fixes: debbugs:18559
* Default to stack objects on DOS_NT platforms as well.Eli Zaretskii2014-09-251-0/+16
| | | | | | | | | | | | | src/w32term.h (ALIGN_STACK) [__GNUC__]: Define to __attribute__((force_align_arg_pointer)) for GCC 4.2 and later. src/lisp.h (USE_STACK_LISP_OBJECTS): Remove the !DOS_NT condition. src/w32proc.c (enum_locale_fn, enum_codepage_fn): Add the ALIGN_STACK attribute. src/w32fns.c (w32_monitor_enum): Add the ALIGN_STACK attribute. src/w32uniscribe.c (add_opentype_font_name_to_list): Add the ALIGN_STACK attribute. src/w32font.c (add_font_name_to_list, add_font_entity_to_list) (add_one_font_entity_to_list): Add the ALIGN_STACK attribute.
* Complete pixelwise frame/window resizing, add horizontal scrollbar support.Martin Rudalics2014-07-271-30/+73
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * frame.el (frame-notice-user-settings): Rewrite using frame-initial-frame-tool-bar-height. * menu-bar.el (menu-bar-horizontal-scroll-bar) (menu-bar-no-horizontal-scroll-bar): New functions. (menu-bar-showhide-scroll-bar-menu): Add bindings for horizontal scroll bars. * scroll-bar.el (scroll-bar-lines) (set-horizontal-scroll-bar-mode) (get-horizontal-scroll-bar-mode, horizontal-scroll-bar-mode) (scroll-bar-horizontal-drag-1, scroll-bar-horizontal-drag) (scroll-bar-toolkit-horizontal-scroll): New functions. (horizontal-scroll-bar-mode) (previous-horizontal-scroll-bar-mode) (horizontal-scroll-bar-mode-explicit): New variables. (horizontal-scroll-bar-mode): New option. (toggle-horizontal-scroll-bar): Do something. (top-level): Bind horizontal-scroll-bar mouse-1. * startup.el (tool-bar-originally-present): Remove variable. (command-line): Don't set tool-bar-originally-present. * window.el (window-min-height): Update doc-string. (window--dump-frame): Dump horizontal scroll bar values. (window--min-size-1): Handle minibuffer window separately. Count in margins and horizontal scroll bar. Return safe value iff IGNORE equals 'safe. (frame-windows-min-size): New function (used by frame resizing routines). (fit-frame-to-buffer, fit-window-to-buffer): Count in horizontal scroll bars. (window--sanitize-window-sizes): New function. (window-split-min-size): Remove. (split-window): Count divider-width. Don't use `window-split-min-size' any more. Reword error messages. Sanitize windows sizes after splitting. * buffer.h (struct buffer): New fields scroll_bar_height and horizontal_scroll_bar_type. * buffer.c (bset_scroll_bar_height) (bset_horizontal_scroll_bar_type): New functions. (Fbuffer_swap_text): Handle old_pointm field. (init_buffer_once): Set defaults for scroll_bar_height and horizontal_scroll_bar_type. (syms_of_buffer): New variables scroll_bar_height and horizontal_scroll_bar_type. * dispextern.h (window_part): Rename ON_SCROLL_BAR to ON_VERTICAL_SCROLL_BAR. Add ON_HORIZONTAL_SCROLL_BAR. (set_vertical_scroll_bar): Remove prototype. (x_change_tool_bar_height): Add prototype. * dispnew.c (adjust_frame_glyphs_for_frame_redisplay) (window_to_frame_vpos, update_frame_1, scrolling, init_display): Use FRAME_TOTAL_COLS and FRAME_TOTAL_LINES instead of FRAME_COLS and FRAME_LINES. (adjust_frame_glyphs_for_window_redisplay): Rearrange lines. (update_window): Start mode_line_row->y after horizontal scroll bar. (change_frame_size_1): Call adjust_frame_size. (init_display): When changing the size of a tty frame do not pass height of menu bar. (Qframe_windows_min_size): New symbol. * frame.h (struct frame): List tool bar fields after menu bar fields. Add official, total_lines, horizontal_scroll_bars, config_scroll_bar_height and config_scroll_bar_lines fields. (FRAME_HAS_HORIZONTAL_SCROLL_BARS) (FRAME_CONFIG_SCROLL_BAR_HEIGHT, FRAME_CONFIG_SCROLL_BAR_LINES) (FRAME_SCROLL_BAR_AREA_HEIGHT, FRAME_SCROLL_BAR_COLS) (FRAME_SCROLL_BAR_LINES, FRAME_TOTAL_LINES, SET_FRAME_LINES) (FRAME_WINDOWS_HEIGHT): New macros. (SET_FRAME_HEIGHT, FRAME_TEXT_LINES_TO_PIXEL_HEIGHT) (FRAME_PIXEL_Y_TO_LINE, FRAME_PIXEL_HEIGHT_TO_TEXT_LINES) (FRAME_TEXT_TO_PIXEL_HEIGHT): Separately count top margin and horizontal scroll bar. (frame_inhibit_resize, adjust_frame_size) (frame_windows_min_size): Add declarations. (Qscroll_bar_height, Qhorizontal_scroll_bars) (x_set_scroll_bar_default_height, x_set_left_fringe) (x_set_right_fringe, x_set_vertical_scroll_bars) (x_set_horizontal_scroll_bars, x_set_scroll_bar_width) (x_set_scroll_bar_height): Add external declarations. * frame.c: (frame_inhibit_resize, frame_windows_min_size) (adjust_frame_size): New functions. (make_frame): Initial horizontal_scroll_bars field. Use SET_FRAME_LINES. Don't allow horizontal scroll bar in minibuffer window. (make_initial_frame, make_terminal_frame): No horizontal scroll bar in initial and terminal frames. Use adjust_frame_size. (Fframe_total_cols): Fix doc-string. (Fframe_total_lines, Fscroll_bar_height): New Lisp functions. (Fset_frame_height, Fset_frame_width, Fset_frame_size): Rewrite using adjust_frame_size. (Qscroll_bar_height, Qhorizontal_scroll_bars) (Qframe_windows_min_size): New symbols. (x_set_frame_parameters): Remove call of check_frame_size. (x_report_frame_params): Return scroll_bar_height value. (x_set_left_fringe, x_set_right_fringe): New functions. (adjust_frame_height, x_set_internal_border_width) (x_set_fringe_width): Remove. (x_set_internal_border_width, x_set_vertical_scroll_bars) (x_set_scroll_bar_width, x_set_right_divider_width) (x_set_bottom_divider_width): Rewrite using adjust_frame_size. (x_set_horizontal_scroll_bars, x_set_scroll_bar_height): New functions. (x_figure_window_size): Rewrite to make frame display the expected number of lines. (Vdefault_frame_scroll_bars): Rewrite doc-string. (Vdefault_frame_horizontal_scroll_bars) (Vframe_initial_frame_tool_bar_height) (frame_inhibit_implied_resize): New variables. * fringe.c (compute_fringe_widths): Remove. * gtkutil.h (YG_SB_MIN, YG_SB_MAX, YG_SB_RANGE): Define. (xg_create_horizontal_scroll_bar) (xg_update_horizontal_scrollbar_pos) (xg_set_toolkit_horizontal_scroll_bar_thumb) (xg_get_default_scrollbar_height) (xg_clear_under_internal_border): Extern. * gtkutil.c (xg_frame_resized): Don't call do_pending_window_change. (xg_frame_set_char_size): Use adjust_frame_size. (style_changed_cb): Call update_theme_scrollbar_height and x_set_scroll_bar_default_height. (x_wm_set_size_hint): Don't call check_frame_size. (update_theme_scrollbar_height) (xg_get_default_scrollbar_height) (xg_create_horizontal_scroll_bar) (xg_update_horizontal_scrollbar_pos) (xg_set_toolkit_horizontal_scroll_bar_thumb): New functions. (xg_create_scroll_bar): Set horizontal slot of bar. (xg_initialize): Call update_theme_scrollbar_height. (xg_clear_under_internal_border): No more static. * insdel.c (adjust_suspend_auto_hscroll): New function. (adjust_markers_for_delete, adjust_markers_for_insert) (adjust_markers_for_replace): Call adjust_suspend_auto_hscroll. * keyboard.c (readable_events, discard_mouse_events) (make_lispy_event): Handle horizontal scroll bar click events. (Fsuspend_emacs): When changing the size of a tty frame do not pass height of menu bar. (Qbefore_handle, Qhorizontal_handle, Qafter_handle, Qleft) (Qright, Qleftmost, Qrightmost): New symbols. * menu.c (Fx_popup_dialog): Use FRAME_TOTAL_LINES instead of FRAME_LINES. * minibuf.c (read_minibuf): Initialize suspend_auto_hscroll. * nsfns.m (x_set_internal_border_width): New function. * nsterm.m (ns_draw_fringe_bitmap, ns_set_vertical_scroll_bar): Remove extended fringe code. (x_set_window_size, x_new_font): Don't call compute_fringe_widths. * term.c (Fresume_tty): When changing the size of a tty frame do not pass height of menu bar. (clear_tty_hooks, set_tty_hooks): Clear horizontal_scroll_bar_hook. (init_tty): Frame has no horizontal scroll bars. * termhooks.h (enum scroll_bar_part): Add scroll_bar_move_ratio, scroll_bar_before_handle, scroll_bar_horizontal_handle, scroll_bar_after_handle, scroll_bar_left_arrow, scroll_bar_right_arrow, scroll_bar_to_leftmost and scroll_bar_to_rightmost entries. (enum event_kind): Add HORIZONTAL_SCROLL_BAR_CLICK_EVENT (struct terminal): Add set_horizontal_scroll_bar_hook. * w32console.c (initialize_w32_display): Clear horizontal_scroll_bar_hook. * w32fns.c (x_set_mouse_color): Use FRAME_W32_DISPLAY instead of FRAME_X_DISPLAY. (x_clear_under_internal_border, x_set_internal_border_width): New functions. (x_set_menu_bar_lines): Rewrite using frame_inhibit_resize. Set windows_or_buffers_changed when adding the menu bar. (x_set_tool_bar_lines): Rewrite using adjust_frame_size. (x_change_tool_bar_height, x_set_scroll_bar_default_height) (w32_createhscrollbar): New functions. (w32_createscrollbar): Rename to w32_createvscrollbar. (w32_createwindow): Init WND_HSCROLLBAR_INDEX. (w32_name_of_message): Replace WM_EMACS_CREATESCROLLBAR by WM_EMACS_CREATEVSCROLLBAR and WM_EMACS_CREATEHSCROLLBAR. Add WM_EMACS_SHOWCURSOR. (w32_wnd_proc): Handle WM_HSCROLL case. In WM_WINDOWPOSCHANGING case do not artificially impose WM size hints. Handle WM_EMACS_SHOWCURSOR case. Replace WM_EMACS_CREATESCROLLBAR case by WM_EMACS_CREATEVSCROLLBAR and WM_EMACS_CREATEHSCROLLBAR cases. (my_create_tip_window): Replace WND_SCROLLBAR_INDEX by WND_VSCROLLBAR_INDEX and WND_HSCROLLBAR_INDEX. (unwind_create_frame_1): Remove. (Fx_create_frame): Make both scrollbars the system standard width and height. Use official field of frame structure to inhibit running window-configuration-change-hook. (x_create_tip_frame): Call SET_FRAME_LINES and change_frame_size pixelwise. Handle frame's official field. (w32_frame_parm_handlers): Remove x_set_fringe_width entries. Add x_set_scroll_bar_height, x_set_horizontal_scroll_bars, x_set_left_fringe and x_set_right_fringe. * w32inevt.c (resize_event, maybe_generate_resize_event): Do not pass height of menu bar to change_frame_size. * w32menu.c (set_frame_menubar): Rewrite using frame_inhibit_resize. * w32term.h (struct w32_display_info): Add horizontal_scroll_bar_cursor and cursor_display_counter. (struct scroll_bar): Add horizontal. (HORIZONTAL_SCROLL_BAR_INSIDE_HEIGHT) (HORIZONTAL_SCROLL_BAR_LEFT_RANGE) (HORIZONTAL_SCROLL_BAR_INSIDE_WIDTH) (HORIZONTAL_SCROLL_BAR_LEFT_BORDER) (HORIZONTAL_SCROLL_BAR_RIGHT_BORDER) (HORIZONTAL_SCROLL_BAR_TOP_BORDER) (HORIZONTAL_SCROLL_BAR_BOTTOM_BORDER) (HORIZONTAL_SCROLL_BAR_MIN_HANDLE): New macros. (WM_EMACS_CREATEVSCROLLBAR, WM_EMACS_CREATEHSCROLLBAR): Define instead of WM_EMACS_CREATESCROLLBAR. (WND_VSCROLLBAR_INDEX, WND_HSCROLLBAR_INDEX): Define instead of WND_SCROLLBAR_INDEX. * w32term.c (horizontal_scroll_bar_min_handle) (horizontal_scroll_bar_left_border) (horizontal_scroll_bar_right_border): New integers. (x_set_frame_alpha): Replace x_highlight_frame by w32_focus_frame. (x_window_to_scroll_bar): New argument "type". Update callers accordingly. (w32_set_horizontal_scroll_bar_thumb) (x_horizontal_scroll_bar_report_motion) (w32_set_horizontal_scroll_bar) (w32_horizontal_scroll_bar_handle_click) (x_horizontal_scroll_bar_report_motion): New functions. (w32_mouse_position): Discriminate horizontal and vertical scrollbar cases. (my_create_scrollbar): Replace with two new functions my_create_vscrollbar and my_create_hscrollbar. (x_scroll_bar_create): New argument "horizontal". Update callers accordingly. (x_scroll_bar_remove, w32_condemn_scroll_bars) (w32_redeem_scroll_bar, x_scroll_bar_clear): Handle horizontal scroll bar case. (w32_read_socket): Handle WM_HSCROLL cae. (x_new_font): Don't recompute fringe widths. Use frame_inhibit_resize. Calculate new menu bar height iff we build without toolkit. Always clear under internal border. (x_set_window_size): Don't check frame size or recompute fringes. Reset fullscreen status before applying sizes. Always resize as requested by pixelwise argument. Don't call do_pending_window_change. (x_wm_set_size_hint): Add call for FRAME_SCROLL_BAR_AREA_HEIGHT. (w32_initialize_display_info): Initialize dpyinfo's horizontal_scroll_bar_cursor entry. (w32_create_terminal): Add set_horizontal_scroll_bar_hook. (w32_initialize): Init horizontal_scroll_bar_min_handle and horizontal_scroll_bar_left_border. (w32fullscreen_hook): Intermittently resize window to normal when switching from fullscreen to maximized state. (run_window_configuration_change_hook): Don't run it if frame is not official yet. (unwind_change_frame): Remove. (Fset_window_configuration): Rewrite using frame's official field. * widget.c (set_frame_size): Don't call compute_fringe_widths. (EmacsFrameSetCharSize): Obey frame_inhibit_resize. * window.h (struct window): New fields old_pointm, horizontal_scroll_bar, horizontal_scroll_bar_type, hscroll_whole, scroll_bar_height and suspend_auto_hscroll. (wset_horizontal_scroll_bar, wset_horizontal_scroll_bar_type): New functions. (sanitize_window_sizes): Extern. (MINI_NON_ONLY_WINDOW_P, MINI_ONLY_WINDOW_P, WINDOW_PSEUDO_P) (WINDOW_TOPMOST_P, WINDOW_HAS_HORIZONTAL_SCROLL_BAR) (WINDOW_CONFIG_SCROLL_BAR_HEIGHT) (WINDOW_CONFIG_SCROLL_BAR_LINES) (WINDOW_SCROLL_BAR_LINES, WINDOW_SCROLL_BAR_AREA_HEIGHT): New macros. (WINDOW_LEFT_FRINGE_COLS, WINDOW_RIGHT_FRINGE_COLS) (WINDOW_FRINGE_COLS, WINDOW_FRINGE_EXTENDED_P): Remove macros. (WINDOW_VERTICAL_SCROLL_BAR_TYPE) (WINDOW_HAS_VERTICAL_SCROLL_BAR_ON_LEFT) (WINDOW_HAS_VERTICAL_SCROLL_BAR_ON_RIGHT) (WINDOW_HAS_VERTICAL_SCROLL_BAR): Minor rewrite. (WINDOW_BOX_HEIGHT_NO_MODE_LINE, WINDOW_BOX_TEXT_HEIGHT) (WINDOW_SCROLL_BAR_AREA_Y): Count in scroll bar height. * window.c (wset_old_pointm, Fwindow_scroll_bar_height) (Fwindow_old_point, sanitize_window_sizes): New functions. (Qwindow_sanitize_window_sizes): New symbol. (window_body_height): Count in horizontal scroll bar. (set_window_hscroll, Fscroll_left, Fscroll_right): Set suspend_auto_hscroll slot. (Fwindow_inside_edges): Count fringes pixelwise. (coordinates_in_window, Fcoordinates_in_window_p): Consider horizontal scroll bar. (check_frame_size, adjust_window_margins): Remove functions and corresponding calls. (set_window_buffer): Initialize old_pointm and horizontal scroll bars. (temp_output_buffer_show): Reset hscroll related fields. Initialize old_pointm. (make_parent_window): Initialize old_pointm. (make_window): Initialize old_pointm, horizontal scroll bar type, and scroll bar height. (resize_frame_windows): Don't count top margin in new sizes. Don't use safe sizes when shrinking a frame; let the window manager do the clipping. (Fsplit_window_internal): Inherit horizontal scroll bar type and height. (Fdelete_window_internal): Unchain old_pointm marker. (window_scroll_pixel_based, Fscroll_other_window): Adjust old_pointm. (Fwindow_text_width, Fwindow_text_height): New argument "pixelwise". (struct saved_window): New fields, old_pointm, hscroll_whole, suspend_auto_hscroll, scroll_bar_height and horizontal_scroll_bar_type. (Fset_window_configuration, save_window_save): Set new fields of saved_window. (apply_window_adjustment): Don't call adjust_window_margins. (set_window_margins): Don't change margins if new sizes don't fit into window. (set_window_scroll_bars): New argument "horizontal_type". Handle horizontal scroll bars. Don't change scroll bars if they don't fit into window. (Fset_window_scroll_bars): New argument "horizontal_type". (Fwindow_scroll_bars): Return values for horizontal scroll bars. (compare_window_configurations): Compare horizontal scroll bar settings. * xdisp.c (window_text_bottom_y, window_box_height): Count in horizontal scroll bar height. (pixel_to_glyph_coords, init_xdisp): Use FRAME_TOTAL_LINES instead of FRAME_LINES. (remember_mouse_glyph): Case ON_SCROLL_BAR changed to ON_VERTICAL_SCROLL_BAR. (with_echo_area_buffer): Initialize old_pointm. (with_echo_area_buffer_unwind_data): Store old_pointm values in vector. (unwind_with_echo_area_buffer): Handle old_pointm. (update_tool_bar): Set do_update when the tool bar window has at least one line (since this is what the user sets). (MAX_FRAME_TOOL_BAR_HEIGHT): Remove macro. (redisplay_tool_bar): Return early when toolbar has zero lines. Call x_change_tool_bar_height. Don't use max_tool_bar_height. (hscroll_window_tree): Handle suspension of auto_hscroll and old_pointm. (set_horizontal_scroll_bar): New function. (redisplay_window): Set ignore_mouse_drag_p when tool bar has more than one line. Handle horizontal scroll bars. (note_mouse_highlight): Handle horizontal scrol bars. (expose_frame): Set dimensions of XRectangle from frame's text sizes. (Vvoid_text_area_pointer): Update doc-string. * xfns.c (x_set_menu_bar_lines): Use adjust_frame_size. (x_change_tool_bar_height, x_set_scroll_bar_default_height) (x_set_internal_border_width): New functions. (x_set_tool_bar_lines): Call x_change_tool_bar_height. (unwind_create_frame_1): Remove. (Fx_create_frame): Handle horizontal scroll bars. Use official field of frame structure to inhibit running window-configuration-change-hook. (x_create_tip_frame): Call SET_FRAME_LINES and change_frame_size pixelwise. Handle frame's official field. (x_frame_parm_handlers): Add x_set_scroll_bar_height, x_set_horizontal_scroll_bars, x_set_left_fringe, x_set_right_fringe. * xmenu.c (update_frame_menubar, free_frame_menubar): Use adjust_frame_size. * xterm.h (struct x_display_info): Add horizontal_scroll_bar_cursor and Xatom_Horizontal_Scrollbar slots. (struct scroll_bar): Add horizontal slot. (HORIZONTAL_SCROLL_BAR_INSIDE_HEIGHT) (HORIZONTAL_SCROLL_BAR_LEFT_RANGE) (HORIZONTAL_SCROLL_BAR_INSIDE_WIDTH): New macros. (HORIZONTAL_SCROLL_BAR_LEFT_BORDER) (HORIZONTAL_SCROLL_BAR_RIGHT_BORDER) (HORIZONTAL_SCROLL_BAR_TOP_BORDER) (HORIZONTAL_SCROLL_BAR_BOTTOM_BORDER) (HORIZONTAL_SCROLL_BAR_MIN_HANDLE): Define. (x_clear_under_internal_border): Remove. * xterm.c (XTmouse_position): Handle horizontal scroll bars. (x_window_to_scroll_bar): New argument TYPE. Update callers. (x_send_scroll_bar_event, x_scroll_bar_create): New arguments HORIZONTAL. Update callers. (horizontal_action_hook_id): New action hook id. (x_horizontal_scroll_bar_to_input_event) (x_create_horizontal_toolkit_scroll_bar) (xt_horizontal_action_hook) (x_set_toolkit_horizontal_scroll_bar_thumb) (XTset_horizontal_scroll_bar, x_net_wm_state) (x_horizontal_scroll_bar_report_motion): New functions. (xg_scroll_callback, x_scroll_bar_handle_click): Handle horizontal scroll bars. (SCROLL_BAR_HORIZONTAL_NAME): Define. (XTset_vertical_scroll_bar): Attempt to clear areas not covered by scroll bar. (XTcondemn_scroll_bars, XTredeem_scroll_bar): Rewrite. Handle horizontal scroll bars. (handle_one_xevent): Handle horizontal scroll bar events. Call x_net_wm_state. (x_set_window_size_1, x_wm_set_size_hint): Don't call check_frame_size. (x_set_window_size): Don't call check_frame_size and do_pending_window_change. (x_term_init): Init horizontal_scroll_bar_cursor display info. (x_create_terminal): Add set_horizontal_scroll_bar_hook. (x_scroll_bar_set_handle): Add some checks when calling x_clear_area.
* Fix last commit in w32term.c.Eli Zaretskii2014-07-251-0/+4
| | | | | src/w32term.h (current_popup_menu, menubar_in_use): Move declarations from w32term.c.
* Move hourglass machinery to RIF.Dmitry Antipov2014-07-251-0/+1
| | | | | | | | | | | | | | | | | | | | * dispextern.h (struct redisplay_interface): New members show_hourglass and hide_hourglass. Indent comments. (show_hourglass, hide_hourglass): Remove prototypes. * nsterm.m (show_hourgass, hide_hourglass): Refactor to ... (ns_show_hourglass, ns_hide_hourglass): ... new no-ops. (ns_redisplay_interface): Add them. * w32fns.c (show_hourglass, hide_hourglass): Refactor to ... * w32term.c (w32_show_hourglass, w32_hide_hourglass): ... these. (w32_arrow_cursor): New function to hack around non-GUI frames. (w32_redisplay_interface): Add new functions. * w32term.h (w32_arror_cursor): Add prototype. * xdisp.c (show_hourglass): New function, refactored out from platform-dependend code. (cancel_hourglass): Now call to RIF function. * xfns.c (show_hourglass, hide_hourglass): Refactor to ... * xterm.c (x_show_hourglass, x_hide_hourglass): ... these. (x_redisplay_interface): Add new functions.
* Refactor mouse positioning stuff to avoid code duplication.Dmitry Antipov2014-05-281-2/+0
| | | | | | | | | | | | | * frame.h (frame_char_to_pixel_position): New function. (x_set_mouse_position): Rename to... (frame_set_mouse_position): ...new function. (frame_set_mouse_pixel_position): Add prototype. * nsterm.m, w32term.c, xterm.c (x_set_mouse_pixel_position): Rename to frame_set_mouse_pixel_position. * frame.c (Fset_mouse_pixel_position, Fset_mouse_position): Adjust users. * xterm.h, w32term.h ( x_set_mouse_position) (x_set_mouse_pixel_position): Remove prototypes.
* Fix bug #16636 with simple dialogs on MS-Windows.Eli Zaretskii2014-02-041-2/+0
| | | | | | | | | | | | | | | | src/w32menu.c (w32_popup_dialog): Don't condition the whole function on HAVE_DIALOGS. If the dialog is "simple", pop up a message box to show it; otherwise return 'unsupported--w32-dialog' to signal to the caller that emulation with menus is necessary. This resurrects code inadvertently deleted by the 2013-10-08 commit. (syms_of_w32menu): DEFSYM Qunsupported__w32_dialog. src/w32term.h (w32_popup_dialog): Prototype is no longer conditioned by HAVE_DIALOGS. src/menu.c (Fx_popup_dialog): Don't condition the call to w32_popup_dialog on HAVE_DIALOGS. If w32_popup_dialog returns a special symbol 'unsupported--w32-dialog', emulate the dialog with a menu by calling x-popup-menu. src/menu.h (Qunsupported__w32_dialog): New extern variable.
* Improve window dividers code.Martin Rudalics2014-02-041-0/+10
| | | | | | | | | | | | | | | | | | | * faces.el (window-divider): New default value. Rewrite doc-string. (window-divider-first-pixel, window-divider-last-pixel): New faces. * dispextern.h (face_id): Add WINDOW_DIVIDER_FIRST_PIXEL_FACE_ID and WINDOW_DIVIDER_LAST_PIXEL_FACE_ID. * w32term.c (w32_draw_window_divider): Handle first and last pixels specially. * w32term.h (w32_fill_area_abs): New function. * xdisp.c (x_draw_right_divider): Don't draw over bottom divider. * xfaces.c (realize_basic_faces): Handle new face ids. * xfns.c (Fx_create_frame): Call x_default_parameter for right and bottom divider width. * xterm.c (x_draw_window_divider): Handle first and last pixels specially.
* Update copyright year to 2014 by running admin/update-copyright.Paul Eggert2014-01-011-1/+1
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* Remove fringe background extension code on W32.YAMAMOTO Mitsuharu2013-12-211-6/+0
| | | | | | | | | | | * w32term.h (struct scroll_bar): Remove member `fringe_extended_p'. * w32term.c (w32_draw_fringe_bitmap, x_scroll_run): Remove code for fringe background extension. (x_scroll_bar_create): Remove variables `sb_left' and `sb_width', because they are now always the same as `left' and `width', respectively. Remove code for the case that `width' and `sb_width' are different.
* Some more fixes for pixelwise resizing.Martin Rudalics2013-12-201-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove scroll_bar_actual_width from frames. * frame.h (struct frame): Remove scroll_bar_actual_width slot. * frame.c (Fscroll_bar_width): Return scroll bar area width. (x_figure_window_size): * nsterm.m (x_set_window_size): * widget.c (set_frame_size): * w32term.c (x_set_window_size): * xterm.c (x_set_window_size, x_set_window_size_1): Don't set scroll_bar_actual_width. Convert scroll_bar members to integers on Windows. * w32term.h (struct scroll_bar): Convert top, left, width, height, start, end and dragging to integers. * w32fns.c (w32_createscrollbar): Remove XINT conversions for scroll_bar members. * w32term.c (w32_set_scroll_bar_thumb) (w32_scroll_bar_handle_click): Remove XINT conversions for scroll_bar members. Treat bar->dragging as integer. (x_scroll_bar_create): Call ALLOCATE_PSEUDOVECTOR with "top" as first element. Remove XINT conversions for scroll_bar members. (w32_set_vertical_scroll_bar, x_scroll_bar_report_motion): Remove XINT conversions for scroll_bar members. Fix assignment for new window total sizes. * window.c (Fwindow_resize_apply_total): Assign values for minibuffer window. * window.el (window--pixel-to-size): Remove function. (window--pixel-to-total-1, window--pixel-to-total): Fix calculation of new total sizes.
* * font.h (FONT_WIDTH, FONT_HEIGHT, FONT_BASE, FONT_DESCENT):Dmitry Antipov2013-12-021-15/+0
| | | | | | Define here to unify between... * nsterm.h, w32term.h, xterm.h: ...port-specific headers. * w32term.h (CHECK_W32_FRAME): Remove unused macro.
* Support resizing frames and windows pixelwise.Martin Rudalics2013-11-301-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * dispextern.h (enum window_part): Add ON_SCROLL_BAR, ON_RIGHT_DIVIDER and ON_BOTTOM_DIVIDER. (struct glyph_matrix): Replace window_left_col and window_top_line by window_pixel_left and window_pixel_top. (WINDOW_WANTS_MODELINE_P, WINDOW_WANTS_HEADER_LINE_P): Minor rewrite. (enum face_id): Add WINDOW_DIVIDER_FACE_ID. (draw_window_divider, move_it_to, x_draw_right_divider) (x_draw_bottom_divider, change_frame_size): Add or fix declarations. * dispnew.c (change_frame_size_1): Change prototype. (adjust_glyph_matrix, required_matrix_width) (adjust_frame_glyphs_for_window_redisplay): Use pixel values instead of lines and columns. (marginal_area_string): Use WINDOW_FRINGES_WIDTH instead of WINDOW_TOTAL_FRINGE_WIDTH. (handle_window_change_signal, do_pending_window_change) (init_display): Adjusts calls of change_frame_size. (change_frame_size, change_frame_size_1): Handle pixelwise changes. * frame.c (Qright_divider_width, Qbottom_divider_width): New Lisp objects. (set_menu_bar_lines_1, set_menu_bar_lines, make_frame) (make_terminal_frame, Fmake_terminal_frame, Fframe_parameters) (x_set_internal_border_width, x_set_vertical_scroll_bars) (x_set_scroll_bar_width, x_figure_window_size): Handle pixel values. (set_frame_param): New function. (Fframe_text_cols, Fframe_text_lines, Fframe_total_cols) (Fframe_text_width, Fframe_text_height, Fscroll_bar_width) (Ffringe_width, Fborder_width, Fright_divider_width) (Fbottom_divider_width): New functions, defsubr them. (Fset_frame_height, Fset_frame_width, Fset_frame_size): New argument pixelwise. (struct frame_parm_table): New members Qright_divider_width and Qbottom_divider_width. (x_set_frame_parameters): Handle parameters for pixelwise sizes. (x_report_frame_params): Handle Qright_divider_width and Qbottom_divider_width. (x_set_right_divider_width, x_set_bottom_divider_width): New functions. (frame_resize_pixelwise): New option. * frame.h (struct frame): Add tool_bar_height, menu_bar_height, new_pixelwise, right_divider_width and bottom_divider_width; remove total_lines; rename text_lines, text_cols, new_text_lines and new_text_cols to text_height, text_width, new_height and new_width respectively. (FRAME_LINES, FRAME_COLS): Rename to FRAME_TEXT_HEIGHT and FRAME_TEXT_WIDTH respectively. (FRAME_MENU_BAR_HEIGHT, FRAME_TOOL_BAR_HEIGHT) (FRAME_RIGHT_DIVIDER_WIDTH, FRAME_BOTTOM_DIVIDER_WIDTH) (FRAME_TEXT_TO_PIXEL_WIDTH, FRAME_PIXEL_TO_TEXT_WIDTH): New macros. (FRAME_TOP_MARGIN_HEIGHT, FRAME_LEFT_SCROLL_BAR_AREA_WIDTH) (FRAME_RIGHT_SCROLL_BAR_AREA_WIDTH, FRAME_SCROLL_BAR_AREA_WIDTH) (SET_FRAME_COLS, SET_FRAME_WIDTH, SET_FRAME_HEIGHT) (FRAME_TEXT_COLS_TO_PIXEL_WIDTH, FRAME_PIXEL_WIDTH_TO_TEXT_COLS) (FRAME_TEXT_COLS_TO_PIXEL_WIDTH): Rewrite macros. (FRAME_TOTAL_COLS_ARG): Remove macro. * fringe.c (draw_fringe_bitmap_1): Handle right divder. * gtkutil.c (xg_frame_resized, xg_frame_set_char_size) (x_wm_set_size_hint): Handle frame pixel sizes. * indent.c (compute_motion, Fcompute_motion): Call window_body_width instead of window_body_cols. * keyboard.c (Qright_divider, Qbottom_divider): New symbols. (make_lispy_position): Handle right and bottom dividers. (Fsuspend_emacs): Pixelize call of change_frame_size. * keyboard.h: Extern Qright_divider, Qbottom_divider. * lisp.h: Extern set_frame_param. * nsfns.m (x_set_tool_bar_lines): Pixelize call of x_set_window_size. (Fx_create_frame): Add entry for vertical_drag_cursor. Pixelize call of change_frame_size. * nsterm.h (struct ns_output): Add vertical_drag_cursor. * nsterm.m (ns_update_window_end): Optionally draw right divider. (x_set_window_size): Add argument pixelwise. Call check_frame_size and change_frame_size with pixelwise zero. (ns_draw_window_divider): New function. (ns_redisplay_interface): Add ns_draw_window_divider. (updateFrameSize:): Call change_frame_size with pixelwise zero. (x_new_font): Call x_set_window_size with pixelwise zero. * print.c (print_object): For a window print its sequence number again. * term.c (Fresume_tty): Pixelize call of change_frame_size. * w32fns.c (x_set_mouse_color): Handle vertical drag cursor. (x_set_menu_bar_lines, x_set_tool_bar_lines): Calculate pixelwise. (w32_createwindow): Use scroll bar area width. (w32_wnd_proc): Handle bottom divider width. For WM_WINDOWPOSCHANGING return zero if we resize pixelwise. (Fx_create_frame): Default divider width parameters. Caclulate sizes pixelwise. Add vertical drag cursor support. (x_create_tip_frame): Default divider widths to zero. Pixelize call to change_frame_size. (Fx_show_tip): Add handling of divider widths. Pixelize window position and sizes. (Fw32_frame_rect): New function. (frame_parm_handler w32_frame_parm_handlers): Add divider widths. (Vx_window_vertical_drag_shape): Add variable. * w32inevt.c (resize_event, maybe_generate_resize_event): Pixelize change_frame_size calls. * w32menu.c (set_frame_menubar): Pixelize x_set_window_size call. * w32term.c (w32_draw_window_divider): New function. (x_update_window_end): Handle right divider. (w32_draw_fringe_bitmap, x_scroll_run) (w32_set_vertical_scroll_bar): Pixelize scrollbar widths. (w32_read_socket): Handle SIZE_MAXIMIZED separately. Calculate new frame sizes pixelwise. (x_new_font): Pixelize call to x_set_window_size. (x_check_fullscreen): Pixelize call to change_frame_size. (x_set_window_size_1, x_set_window_size): New argument pixelwise. Calculate pixelwise. (x_wm_set_size_hint): Use scroll bar area width. (w32_redisplay_interface): Add w32_draw_window_divider. * w32term.h (struct w32_output): Add vertical drag cursor. * widget.c (set_frame_size, update_wm_hints) (EmacsFrameResize, EmacsFrameSetValues): Pixelize calls of change_frame_size. (EmacsFrameSetCharSize): Pixelize call of x_set_window_size. * window.c (sequence_number): Restore. (Fwindow_pixel_width, Fwindow_pixel_height) (Fwindow_mode_line_height, Fwindow_header_line_height) (window_pixel_to_total, Frun_window_scroll_functions) (Fset_window_new_pixel, window_resize_apply_total) (Fwindow_resize_apply_total): New functions. (window_body_height, window_body_width): Rename from window_body_lines. New argument PIXELWISE. Calculate pixelwise. (Fwindow_body_height, Fwindow_body_width): New argument PIXELWISE. (coordinates_in_window, window_relative_x_coord): Use window's pixel width instead of total width. (replace_window, recombine_windows): Initialize pixel values. (resize_root_window, resize_frame_windows, grow_mini_window) (shrink_mini_window): New argument PIXELWISE. Calculate pixelwise. (Fdelete_other_windows_internal, adjust_window_margins) (window_resize_check, window_resize_apply) (Fdelete_window_internal, Fresize_mini_window_internal) (Fwindow_text_width, Fwindow_text_height): Calculate pixelwise. (check_frame_size): Rename arguments. New argument PIXELWISE. Calculate pixelwise. (set_window_buffer): Make samebuf bool. Run configuration change hook only if buffer changed. (Fset_window_buffer): Rewrite doc-string. (make_window): Initialize new_pixel slot. (Fwindow_resize_apply): Check pixel size of root window. (Fsplit_window_internal): Call 2nd argument pixel_size. Calculate pixelwise. (Fscroll_left, Fscroll_right): Call window_body_width instead of window_body_cols. (save_window_data): New slots frame_text_width, frame_text_height, frame_menu_bar_height, frame_tool_bar_height. (saved_window): New slots pixel_left, pixel_top, pixel_height, pixel_width. (Fcurrent_window_configuration, Fset_window_configuration) (save_window_save, compare_window_configurations): Handle new slots in save_window_data and saved_window. (Fset_window_scroll_bars): Fix doc-string. (window_resize_pixelwise): New variable. (coordinates_in_window, Fcoordinates_in_window_p): Handle dividers. (make_parent_window): Adjust sequence_number. (Fwindow_right_divider_width, Fwindow_bottom_divider_width): New functions. * window.h (struct window): New members new_pixel, pixel_left, pixel_top, pixel_width, pixel_height. Restore sequence_number. (wset_new_pixel): New function. (WINDOW_PIXEL_WIDTH, WINDOW_PIXEL_HEIGHT) (MIN_SAFE_WINDOW_PIXEL_WIDTH, MIN_SAFE_WINDOW_PIXEL_HEIGHT) (WINDOW_LEFT_PIXEL_EDGE, WINDOW_RIGHT_PIXEL_EDGE) (WINDOW_TOP_PIXEL_EDGE, WINDOW_BOTTOM_PIXEL_EDGE) (WINDOW_BOTTOMMOST_P, WINDOW_BOX_LEFT_PIXEL_EDGE) (WINDOW_BOX_RIGHT_PIXEL_EDGE, WINDOW_MARGINS_COLS) (WINDOW_MARGINS_WIDTH, WINDOW_RIGHT_DIVIDER_WIDTH) (WINDOW_BOTTOM_DIVIDER_WIDTH): New macros. (WINDOW_TOTAL_FRINGE_WIDTH): Rename to WINDOW_FRINGES_WIDTH. (WINDOW_TOTAL_WIDTH, WINDOW_TOTAL_HEIGHT): Remove macros. (WINDOW_RIGHT_EDGE_X, WINDOW_LEFT_EDGE_X, WINDOW_TOP_EDGE_Y) (WINDOW_BOTTOM_EDGE_Y, WINDOW_FULL_WIDTH_P, WINDOW_LEFTMOST_P) (WINDOW_RIGHTMOST_P, WINDOW_BOX_LEFT_EDGE_X) (WINDOW_BOX_RIGHT_EDGE_X, WINDOW_FRINGE_COLS) (WINDOW_BOX_HEIGHT_NO_MODE_LINE, WINDOW_BOX_TEXT_HEIGHT): Rewrite. (resize_frame_windows, grow_mini_window, shrink_mini_window) (window_body_width, check_frame_size): Adapt external declarations. * xdisp.c (last_max_ascent): New integer. (window_text_bottom_y): Handle bottom divider. (window_box_width, window_box_height): Calculate pixelwise. (get_glyph_string_clip_rects): Handle right divider. (remember_mouse_glyph): When windows are resized pixelwise proceed with width and height set to 1. (init_iterator): Use WINDOW_PIXEL_WIDTH instead of WINDOW_TOTAL_WIDTH. (move_it_to): Calculate and return maximum x position encountered. (Fwindow_text_pixel_size): New function. (resize_mini_window, update_tool_bar): Calculate pixelwise. (tool_bar_lines_needed): Rename to tool_bar_height. Calculate pixelwise. (Ftool_bar_lines_needed): Rename to Ftool_bar_height. Calculate pixelwise. (redisplay_tool_bar): Calculate pixelwise. (redisplay_window): Calculate pixelwise. Handle dividers. (draw_glyphs, x_clear_end_of_line, note_mouse_highlight) (x_draw_vertical_border): Handle dividers. (define_frame_cursor1): Handle vertical drag cursor. (x_draw_right_divider, x_draw_bottom_divider): New functions. (expose_window): Calculate pixelwise. Handle dividers. (init_xdisp): Initialize pixel values. * xfaces.c (Qwindow_divider): New face. (realize_basic_faces): Realize it. * xfns.c (x_set_mouse_color): Handle vertical_drag_cursor. (x_set_menu_bar_lines, x_set_tool_bar_lines): Calculate pixelwise. (x_set_scroll_bar_default_width): Default actual width to 16. (Fx_create_frame): Set sizes pixelwise. (x_create_tip_frame): Default divider widths to zero. Pixelize call of change_frame_size. (Fx_show_tip): Handle divider widths. Initial pixel position and sizes. (frame_parm_handler x_frame_parm_handlers): Add divider widths. (Vx_window_vertical_drag_shape): New option. * xmenu.c (free_frame_menubar): Pixelize call of x_set_window_size. * xterm.c (x_draw_window_divider): New function. (x_update_window_end): Optionally draw right divider. (x_draw_fringe_bitmap, x_scroll_run, x_scroll_bar_create) (XTset_vertical_scroll_bar): Use scroll bar pixel width. (handle_one_xevent, x_new_font): Calculate pixelwise. (x_set_window_size_1, x_set_window_size): New argument pixelwise. Calculate pixelwise. (x_wm_set_size_hint): Pixelize call of check_frame_size. (struct x_redisplay_interface): Add x_draw_window_divider. * xterm.h (struct x_output): Add vertical_drag_cursor. * cus-start.el (frame-resize-pixelwise) (window-resize-pixelwise): New entries. * emacs-lisp/debug.el (debug): Use window-total-height instead of window-total-size. * frame.el (tool-bar-lines-needed): Defalias to tool-bar-height. * help.el (describe-bindings-internal): Call help-buffer (temp-buffer-max-width): New option. (resize-temp-buffer-window, help-window-setup) (with-help-window): Rewrite. * mouse.el (mouse-drag-line): Rewrite. Add key bindings for dragging dividers. * window.el (frame-char-size, window-min-pixel-height) (window-safe-min-pixel-height, window-safe-min-pixel-width) (window-min-pixel-width, window-safe-min-pixel-size) (window-combination-p, window-safe-min-size) (window-resizable-p, window--size-to-pixel) (window--pixel-to-size, window--resize-apply-p): New functions. (window-safe-min-height): Fix doc-string. (window-size, window-min-size, window--min-size-1) (window-sizable, window-sizable-p, window--min-delta-1) (window-min-delta, window--max-delta-1, window-max-delta) (window--resizable, window--resizable-p, window-resizable) (window-full-height-p, window-full-width-p, window-at-side-p) (window--in-direction-2, window-in-direction) (window--resize-reset-1, window--resize-mini-window) (window-resize, window-resize-no-error) (window--resize-child-windows-normal) (window--resize-child-windows, window--resize-siblings) (window--resize-this-window, window--resize-root-window) (window--resize-root-window-vertically) (adjust-window-trailing-edge, enlarge-window, shrink-window) (maximize-window, minimize-window, delete-window) (quit-restore-window, window-split-min-size, split-window) (balance-windows-2, balance-windows) (balance-windows-area-adjust, balance-windows-area) (window--state-get-1, window-state-get, window--state-put-1) (window--state-put-2, window-state-put) (display-buffer-record-window, window--display-buffer): Make functions handle pixelwise sizing of windows. (display-buffer--action-function-custom-type) (display-buffer-fallback-action): Add display-buffer-in-previous-window. (display-buffer-use-some-window): Resize window to height it had before. (fit-window-to-buffer-horizontally): New option. (fit-frame-to-buffer): Describe new values. (fit-frame-to-buffer-bottom-margin): Replace with fit-frame-to-buffer-margins. (window--sanitize-margin): New function. (fit-frame-to-buffer, fit-window-to-buffer): Rewrite completely using window-text-pixel-size.
* Fix bug #15933 with crashes in file-notify-tests on MS-Windows.Eli Zaretskii2013-11-281-0/+1
| | | | | | | | | | | | | | | | Support w32 file notifications in batch mode. src/w32proc.c (sys_select): Don't wait on interrupt_handle if it is invalid (which happens in batch mode). If non-interactive, call handle_file_notifications to store file notification events in the input queue. src/w32notify.c (send_notifications): Handle FRAME_INITIAL frames as well. src/w32inevt.c (handle_file_notifications): Now external, not static. src/w32term.h (handle_file_notifications): Provide prototype. src/emacs.c (main) [HAVE_W32NOTIFY]: When non-interactive, call init_crit, since init_display, which does that otherwise, is not called.
* * xterm.h (struct x_output): For 'black_relief' and 'white_relief'Dmitry Antipov2013-10-291-1/+0
| | | | | | | | | | | | | | fields, drop 'allocated_p' member and use -1 for uninitialized value. * w32term.h (struct w32_output): Similarly but do not use -1 because... * xfaces.c (unload_color) [HAVE_X_WINDOWS]: ...this function is a no-op on MS-Windows anyway. (free_face_colors): Define only if HAVE_X_WINDOWS and... (free_realized_face): ...adjust user. * xfns.c (Fx_create_frame, x_create_tip_frame): Initialize black and white relief pixels to -1. * xterm.c (x_setup_relief_color, x_free_frame_resources): Adjust users. * w32term.c (w32_setup_relief_color, x_free_frame_resources): Likewise. * dispextern.h (unload_color): Move prototype under HAVE_X_WINDOWS.
* Remove port-specific display name lists to avoid extraDmitry Antipov2013-10-181-8/+1
| | | | | | | | | | | | | | | | | | | | | | | complexity and data duplication with display info lists. * xterm.h (x_display_name_list): Remove declaration. * xterm.c (x_display_name_list): Remove. (x_term_init, x_delete_display, syms_of_xterm): Adjust users. * xfns.c (x_display_info_for_name, Fx_display_list): Likewise. Use x_display_list where appropriate. * w32term.h (w32_display_name_list): Remove declaration. * w32term.c (w32_display_name_list): Remove. (w32_initialize_display_info, x_delete_display, syms_of_w32term): Adjust users. * w32fns.c (x_display_info_for_name, Fx_display_list): Likewise. Use x_display_list where appropriate. * nsterm.h (ns_display_name_list): Remove declaration. * nsterm.m (ns_display_name_list): Remove. (ns_term_init, syms_of_nsterm): Adjust users. * nsfns.m (ns_display_info_for_name, Fx_display_list): Likewise. Use x_display_list where appropriate. * termhooks.h (TERMINAL_FONT_CACHE): New macro. * alloc.c (toplevel) [HAVE_WINDOW_SYSTEM]: Include TERM_HEADER. (mark_terminals): Mark per-terminal font cache.
* x-popup-dialog fixed, almost.Eli Zaretskii2013-09-291-0/+4
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* Merge from trunk.Eli Zaretskii2013-09-261-30/+33
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| * * xterm.h (struct x_display_info): New members last_mouse_glyph_frame,Dmitry Antipov2013-09-191-0/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | last_mouse_scroll_bar, last_mouse_glyph and last_mouse_movement_time, going to replace static variables below. Adjust comments. * xterm.c (last_mouse_glyph, last_mouse_glyph_frame) (last_mouse_scroll_bar, last_mouse_movement_time): Remove. (note_mouse_movement, XTmouse_position, x_scroll_bar_note_movement) (x_scroll_bar_report_motion, handle_one_xevent, syms_of_xterm): Related users changed. * w32term.h (struct w32_display_info): New members last_mouse_glyph_frame, last_mouse_scroll_bar, last_mouse_scroll_bar_pos, last_mouse_glyph and last_mouse_movement_time, going to replace static variables below. Adjust comments. * w32term.c (last_mouse_glyph_frame, last_mouse_scroll_bar) (last_mouse_scroll_bar_pos, last_mouse_glyph, last_mouse_movement_time): Remove. (note_mouse_movement, w32_mouse_position, w32_scroll_bar_handle_click) (x_scroll_bar_report_motion, syms_of_w32term): Related users changed. * nsterm.h (struct ns_display_info): New members last_mouse_glyph, last_mouse_movement_time and last_mouse_scroll_bar, going to replace static variables below. * nsterm.m (last_mouse_glyph, last_mouse_movement_time) (last_mouse_scroll_bar): Remove. (note_mouse_movement, ns_mouse_position, mouseMoved, mouseEntered) (mouseExited): Related users changed.
| * * frame.c (x_redo_mouse_highlight): New functionDmitry Antipov2013-09-181-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | to factor out common code used in W32 and X ports. * dispextern.h (x_redo_mouse_highlight): Add prototype. * xterm.h (struct x_display_info): * w32term.h (struct w32_display_info): * nsterm.h (struct ns_display_info): New members last_mouse_motion_frame, last_mouse_motion_x and last_mouse_motion_y, going to replace static variables below. * xterm.c (last_mouse_motion_event, last_mouse_motion_frame) (redo_mouse_highlight): Remove. (note_mouse_movement, syms_of_xterm): Adjust user. (handle_one_xevent): Likewise. Use x_redo_mouse_highlight. * w32term.c (last_mouse_motion_event, last_mouse_motion_frame) (redo_mouse_highlight): Remove. (note_mouse_movement, syms_of_w32term): Adjust user. (w32_read_socket): Likewise. Use x_redo_mouse_highlight. * nsterm.m (last_mouse_motion_position, last_mouse_motion_frame): Remove. (note_mouse_movement, mouseMoved, syms_of_nsterm): * nsfns.m (compute_tip_xy): Adjust user.
| * * frame.c (x_mouse_grabbed): New function.Dmitry Antipov2013-09-181-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * dispextern.h (x_mouse_grabbed): Add prototype. (last_mouse_frame): Remove declaration. * xterm.h (struct x_display_info): * w32term.h (struct w32_display_info): * nsterm.h (struct ns_display_info): New member last_mouse_frame, going to replace... * xdisp.c (last_mouse_frame): ...global variable. (note_tool_bar_highlight): * w32term.c (w32_mouse_position, w32_read_socket): * xterm.c (XTmouse_position, handle_one_xevent): Use x_mouse_grabbed. * nsterm.m (ns_mouse_position, mouseDown): Adjust user.