* configure.in (HAVE_GCONF): Allow both HAVE_GCONF and HAVE_GSETTINGS.
* lisp/dynamic-setting.el (dynamic-setting-handle-config-changed-event):
Update doc string.
* src/xsettings.c: Use both GConf and GSettings if both are available.
(store_config_changed_event): Add comment.
(dpyinfo_valid, store_font_name_changed, map_tool_bar_style)
(store_tool_bar_style_changed): New functions.
(store_monospaced_changed): Add comment. Call dpyinfo_valid.
(struct xsettings): Move font inside HAVE_XFT.
(GSETTINGS_TOOL_BAR_STYLE, GSETTINGS_FONT_NAME): New defines.
(GSETTINGS_MONO_FONT): Renamed from SYSTEM_MONO_FONT.
Move inside HAVE_XFT.
(something_changed_gsettingsCB): Renamed from something_changedCB.
Check for changes in GSETTINGS_TOOL_BAR_STYLE and GSETTINGS_FONT_NAME
also.
(GCONF_TOOL_BAR_STYLE, GCONF_FONT_NAME): New defines.
(GCONF_MONO_FONT): Renamed from SYSTEM_MONO_FONT. Move inside HAVE_XFT.
(something_changed_gconfCB): Renamed from something_changedCB.
Check for changes in GCONF_TOOL_BAR_STYLE and GCONF_FONT_NAME also.
(parse_settings): Move check for font inside HAVE_XFT.
(read_settings, apply_xft_settings): Add comment.
(read_and_apply_settings): Add comment. Call map_tool_bar_style and
store_tool_bar_style_changed. Move check for font inside HAVE_XFT and
call store_font_name_changed.
(xft_settings_event): Add comment.
(init_gsettings): Add comment. Get values for GSETTINGS_TOOL_BAR_STYLE
and GSETTINGS_FONT_NAME. Move check for fonts within HAVE_XFT.
(init_gconf): Add comment. Get values for GCONF_TOOL_BAR_STYLE
and GCONF_FONT_NAME. Move check for fonts within HAVE_XFT.
(xsettings_initialize): Call init_gsettings last.
(xsettings_get_system_font, xsettings_get_system_normal_font): Add
comment.
(wait_reading_process_output): Add defined (HAVE_GSETTINGS) for
xg_select.
* xgselect.c: Add defined (HAVE_GSETTINGS).
(xgselect_initialize): Ditto.
* xsettings.c (store_monospaced_changed): Take new font as arg and
check for change against current_mono_font.
(EMACS_TYPE_SETTINGS): Remove this and related defines.
(emacs_settings_constructor, emacs_settings_get_property)
(emacs_settings_set_property, emacs_settings_class_init)
(emacs_settings_init, gsettings_obj): Remove.
(something_changedCB): New function for HAVE_GSETTINGS.
(something_changedCB): HAVE_GCONF: Call store_monospaced_changed
with value as argument.
(init_gsettings): Check that GSETTINGS_SCHEMA exists before calling
g_settings_new. Do not create gsettings_obj.
Remove calls to g_settings_bind. Connect something_changedCB to
"changed".
Fixes: debbugs:8967
* configure.in (gsettings): New option and check for GSettings.
* src/Makefile.in (SETTINGS_CFLAGS, SETTINGS_LIBS): Renamed from
GCONF_CFLAGS/LIBS.
* src/xsettings.c: Include glib.h if HAVE_GSETTINGS.
Let HAVE_GSETTINGS override HAVE_GCONF.
(store_monospaced_changed): New function.
(EMACS_SETTINGS): A new type derived from GObject to handle
GSettings notifications.
(emacs_settings_constructor, emacs_settings_get_property)
(emacs_settings_set_property, emacs_settings_class_init):
New functions.
(gsettings_client, gsettings_obj): New variables.
(GSETTINGS_SCHEMA): New define.
(something_changedCB): Call store_monospaced_changed.
(init_gsettings): New function.
(xsettings_initialize): Call init_gsettings.
(syms_of_xsettings): Initialize gsettings_client, gsettings_obj
to NULL.
This makes it easier for human readers (and static analyzers)
to see whether these functions can be called from other modules.
DEFUN now defines a static function. To make the function external
so that it can be used in other C modules, use the new macro DEFUE.
* lisp.h (DEFINE_FUNC): New macro, with the old contents of DEFUN.
(DEFUN): Rewrite in terms of DEFINE_FUNC. It now generates a
static function definition. Use DEFUE if you want an extern one.
(DEFUE, INFUN): New macros.
(Funibyte_char_to_multibyte, Fsyntax_table_p, Finit_image_library):
(Feval_region, Fbacktrace, Ffetch_bytecode, Fswitch_to_buffer):
(Ffile_executable_p, Fmake_symbolic_link, Fcommand_execute):
(Fget_process, Fdocumentation_property, Fbyte_code, Ffile_attributes):
Remove decls, since these functions are now static.
(Funintern, Fget_internal_run_time): New decls, since these functions
were already external.
* alloc.c, buffer.c, callint.c, callproc.c, casefiddle.c, casetab.c:
* ccl.c, character.c, chartab.c, cmds.c, coding.c, data.c, dispnew.c:
* doc.c, editfns.c, emacs.c, eval.c, fileio.c, filelock.c, floatfns.c:
* fns.c, font.c, fontset.c, frame.c, image.c, indent.c:
* keyboard.c, keymap.c, lread.c:
* macros.c, marker.c, menu.c, minibuf.c, print.c, process.c, search.c:
* syntax.c, term.c, terminal.c, textprop.c, undo.c:
* window.c, xdisp.c, xfaces.c, xfns.c, xmenu.c, xsettings.c:
Mark functions with DEFUE instead of DEFUN,
if they are used in other modules.
* buffer.c (Fset_buffer_major_mode, Fdelete_overlay): New forward
decls for now-static functions.
* buffer.h (Fdelete_overlay): Remove decl.
* callproc.c (Fgetenv_internal): Mark as internal.
* composite.c (Fremove_list_of_text_properties): Remove decl.
(Fcomposition_get_gstring): New forward static decl.
* composite.h (Fcomposite_get_gstring): Remove decl.
* dired.c (Ffile_attributes): New forward static decl.
* doc.c (Fdocumntation_property): New forward static decl.
* eval.c (Ffetch_bytecode): New forward static decl.
(Funintern): Remove extern decl; now in .h file where it belongs.
* fileio.c (Fmake_symbolic_link): New forward static decl.
* image.c (Finit_image_library): New forward static decl.
* insdel.c (Fcombine_after_change_execute): Make forward decl static.
* intervals.h (Fprevious_property_change):
(Fremove_list_of_text_properties): Remove decls.
* keyboard.c (Fthis_command_keys): Remove decl.
(Fcommand_execute): New forward static decl.
* keymap.c (Flookup_key): New forward static decl.
(Fcopy_keymap): Now static.
* keymap.h (Flookup_key): Remove decl.
* process.c (Fget_process): New forward static decl.
(Fprocess_datagram_address): Mark as internal.
* syntax.c (Fsyntax_table_p): New forward static decl.
(skip_chars): Remove duplicate decl.
* textprop.c (Fprevious_property_change): New forward static decl.
* window.c (Fset_window_fringes, Fset_window_scroll_bars):
Now internal.
(Fset_window_margins, Fset_window_vscroll): New forward static decls.
* window.h (Fset_window_vscroll, Fset_window_margins): Remove decls.
* configure.in (HAVE_GCONF): Check for g_type_init if GConf is found.
* src/config.in (HAVE_G_TYPE_INIT): New symbol.
* src/xsettings.c (init_gconf): Check HAVE_G_TYPE_INIT.
* xsettings.c (init_xsettings): Use already fetch atoms.
* xsmfns.c (create_client_leader_window): Use SM_CLIENT_ID atom
from dpyinfo.
* xselect.c (Fx_send_client_event): Split and create
x_send_client_event.
* lisp.h: Do not EXFUN Fx_send_client_event.
* xterm.c (x_set_frame_alpha): Use _NET_WM_WINDOW_OPACITY atom
from dpyinfo.
(wm_supports): Use atoms from dpyinfo.
(do_ewmh_fullscreen): Use atoms from dpyinfo.
(x_ewmh_activate_frame): Use atoms from dpyinfo.
(xembed_set_info): Use atoms from dpyinfo.
(x_term_init): Fetch _XEMBED_INFO, _NET_SUPPORTED,
_NET_SUPPORTING_WM_CHECK, _NET_WM_WINDOW_OPACITY and
_NET_ACTIVE_WINDOW, XSETTINGS atoms.
Get all atoms in one round-trip.
(set_wm_state): Use x_send_client_event rather than
Fx_send_client_event, using Atom directly.
(x_ewmh_activate_frame): Ditto.
(x_set_sticky): Pass atoms to set_wm_state.
(do_ewmh_fullscreen): Ditto.
* xterm.h (x_display_info): Add Xatom_net_supported,
Xatom_net_supporting_wm_check, Xatom_net_active_window,
Xatom_net_wm_window_opacity, Xatom_XEMBED_INFO, SM_CLIENT_ID.
* xfns.c (Fx_show_tip): Fix typo in docstring.
* xsettings.c: Qmonospace_font_name, Qtool_bar_style and
current_tool_bar_style are new.
(store_config_changed_event): Rename from store_font_changed_event.
(XSETTINGS_TOOL_BAR_STYLE): New define.
(SEEN_FONT, SEEN_TB_STYLE): New enum values.
(struct xsettings): Add font and tb_style, set xft stuff inside #ifdef
HAVE_XFT.
(something_changedCB): store_font_changed_event is now
store_config_changed_event
(parse_settings): Rename from parse_xft_settings. Read
non-xft xsettings outside #ifdef HAVE_XFT.
(read_settings): Renamed from read_xft_settings.
(apply_xft_settings): Take current settings as parameter. Do not
call read_(xft)_settings.
(read_and_apply_settings): New function.
(xft_settings_event): Do non-xft stuff out of HAVE_XFT. Call
read_and_apply_settings if there are settings to be read.
(init_xsettings): Renamed from init_xfd_settings.
Call read_and_apply_settings unconditionally.
(xsettings_initialize): Call init_xsettings.
(Ftool_bar_get_system_style): New function.
(syms_of_xsettings): Define Qmonospace_font_name and
Qtool_bar_style. Initialize current_tool_bar_style to nil.
defsubr Stool_bar_get_system_style. Fprovide on
dynamic-setting.
* xsettings.h (Ftool_bar_get_system_style): Declare.
* xdisp.c: Vtool_bar_style, tool_bar_max_label_size,
Qtext, Qboth, Qboth_horiz are new.
(syms_of_xdisp): Intern Qtext, Qboth, Qboth_horiz, DEFVAR
Vtool_bar_style, tool_bar_max_label_size.
* lisp.h: Extern declare Qtext, Qboth, Qboth_horiz.
* keyboard.c: QClabel is new.
(parse_tool_bar_item): Take out QClabel from tool bar items.
Try to construct a label if ther is no QClabel.
(syms_of_keyboard): Intern :label as QClabel.
* dispextern.h (tool_bar_item_idx): TOOL_BAR_ITEM_LABEL is new.
(Vtool_bar_style, tool_bar_max_label_size, DEFAULT_TOOL_BAR_LABEL_SIZE):
New.
* Makefile.in (SOME_MACHINE_LISP): font-setting.el renamed to
dynamic-setting.el.
* gtkutil.c (xg_tool_bar_menu_proxy): Handle label in tool bar item.
(xg_make_tool_item, xg_show_toolbar_item): New function.
(update_frame_tool_bar): Take label from TOOL_BAR_ITEM_LABEL.
Call xg_make_tool_item to make a tool bar item.
Call xg_show_toolbar_item. Use wtoolbar instead of x->toolbar_widget.
* xterm.c (x_draw_image_relief): Take Vtool_bar_button_margin
into account for toolbars.
* vc-dir.el (vc-dir-tool-bar-map): Add :label on some tool bar items.
* tool-bar.el (tool-bar-setup): Add :label on some tool bar items.
* loadup.el: Load dynamic-setting.el if feature dynamic-setting
is present.
* info.el (info-tool-bar-map): Add labels.
* cus-start.el (all): Add tool-bar-style and tool-bar-max-label-size.
* cus-edit.el (custom-commands): Add labels for tool bar.
(custom-buffer-create-internal, Custom-mode): Adjust for
labels in custom-commands.
* dynamic-setting.el: Renamed from font-setting.el.
* xsettings.c (current_font, SYSTEM_FONT, XSETTINGS_FONT_NAME): New.
(parse_xft_settings): Also check for XSETTINGS_FONT_NAME and save that
in current_font.
(init_gconf): Read value of SYSTEM_FONT and save it in current_font.
(Ffont_get_system_normal_font, xsettings_get_system_normal_font): New
functions.
(syms_of_xsettings): Initialize current_font. defsubr
Sfont_get_system_normal_font.
* xsettings.h (Ffont_get_system_normal_font,
xsettings_get_system_normal_font): Declare.
* xfns.c (extern xlwmenu_default_font): Remove.
(Fx_create_frame): Remove setting of xlwmenu_default_font, moved
to xlwmenu.c.
* menu.c (digest_single_submenu): If USE_LUCID and HAVE_XFT, encode
menu items in UTF-8.
* xmenu.c: include xsettings.h and xlwmenu.h if USE_LUCID.
(apply_systemfont_to_menu): New function.
(set_frame_menubar, create_and_show_popup_menu): Call
apply_systemfont_to_menu.
* xlwmenu.c (xlwmenu_default_font): Make static.
(xlwMenuResources): Add XtNfaceName and XtNdefaultFace.
(string_width): Use XftTextExtentsUtf8 if HAVE_XFT.
(MENU_FONT_HEIGHT, MENU_FONT_ASCENT): Add versions for
HAVE_XFT.
(size_menu): Set max_rest_width in window_state structure.
(display_menu_item): If HAVE_XFT and xft_draw is set, use
XftDrawRect and XftDrawStringUtf8 to draw text.
(make_windows_if_needed): Set max_rest_width and xft_draw
in windows[i].
(openXftFont): New.
(XlwMenuInitialize): Call openXftFont if HAVE_XFT. If mw->menu.font
is not set, load font fixed and save it in xlwmenu_default_font.
(XlwMenuInitialize): Set max_rest_width and xft_draw in windows[0].
(XlwMenuClassInitialize): Initialize xlwmenu_default_font.
(XlwMenuRealize): Set xft_fg, xft_bg, xft_disabled_fg and
windows[0].xft_draw if xft_font is set.
(XlwMenuDestroy): Destroy all xft_draw and close xft_font.
(facename_changed): New.
(XlwMenuSetValues): Call facename_changed. If face name did change,
close old fonts and destroy xft_draw:s. Then create new ones.
* xlwmenu.h (XtNfaceName, XtCFaceName, XtNdefaultFace,
XtCDefaultFace): New.
* xlwmenuP.h (_window_state): Add max_rest_width and xft_draw.
(_XlwMenu_part): Add faceName,xft_fg, xft_bg, xft_disabled_fg and
xft_font.
* xresources.texi (Lucid Resources): Mention faceName to set Xft fonts.
xsettings.c (struct xsettings): Add member seen.
(parse_xft_settings): Update member seen with what we have read.
Return 0 if Xft-settings have been parsed, 0 otherwise.
(apply_xft_settings): Only update Xft settings with what member seen
indicates as new.
* xfns.c (Fx_select_font): Try to convert Fontconfig name to Gtk name
because that is what Gtk+ font dialog understands.
* font.c (font_make_object, Fcopy_font_spec): Use Fcopy_alist instead
of Fcopy_sequence.
(font_open_by_name): Put name given into QCname for font-object returned.
* frame.c (x_set_font): Save original font name as frame parameter
font-parameter.
* xsettings.c (set_default_xft_settings): New function.
(init_xfd_settings): Call set_default_xft_settings if no XSETTINGS window
is found.
timeouts and event sources. This simplifies Gtk+-code a lot, and is needed
for handling GConf death/restart.
* xterm.c: #include xgselect.h.
(x_initialize): Call xgselect_initialize.
* xsettings.c (something_changedCB): C++ comments => C comments.
(init_gconf): Do not deal with any GLib file descriptors, xg_select
does that now.
* gtkutil.c (xg_timer, xg_process_timeouts, xg_start_timer)
(xg_stop_timer, menu_grab_callback_cnt, menu_grab_callback)
(scroll_bar_button_cb): Remove.
(create_menus): C++ comments => C comments. Don't bind grab-notify
event.
(xg_create_scroll_bar): Don't bind button-press-event and
button-release-event.
* process.c: Include xgselect.h if defined (USE_GTK) ||
defined (HAVE_GCONF).
(wait_reading_process_output): Call xg_select for the same condition.
* xgselect.c (xg_select): New function to better integrate with
GLib/Gtk event handling. Needed if GConf daemon dies/restarts.
* xgselect.h: New file, declare xg_select, xgselect_initialize.
* Makefile.in (XOBJ): Add xgselect.o.
* xfns.c (x_default_font_parameter): Call xsettings_get_system_font.
* xsettings.h: Declare xsettings_get_system_font.
* xsettings.c (xsettings_get_system_font): New function.
(init_gconf): No use initiating gconf unless we have Xft also.
(syms_of_xsettings): Only provide system-font-setting if HAVE_XFT and
HAVE_GCONF.
* xftfont.c (xftfont_fix_match): Older versions of fontconfig does
not have FC_LCD_FILTER. #ifdef it.
* xsettings.c (parse_xft_settings, apply_xft_settings): Ditto
* xftfont.c (xftfont_fix_match): New function.
(xftfont_open): Call XftDefaultSubstitute before XftFontMatch.
Call xftfont_fix_match after XftFontMatch.
* xterm.h (struct x_display_info): Add atoms and Window for xsettings.
* xterm.c (handle_one_xevent): Call xft_settings_event for
ClientMessage, PropertyNotify and DestroyNotify.
(x_term_init): If we have XFT, get DPI from Xft.dpi.
Call xsettings_initialize.
* xftfont.c (xftfont_fix_match): New function.
(xftfont_open): Call XftDefaultSubstitute before XftFontMatch.
Call xftfont_fix_match after XftFontMatch.
* xfont.c (xfont_driver): Initialize all members.
* xfns.c (x_default_font_parameter): Try font from Ffont_get_system_font.
Do not get font from x_default_parameter if we got one from
Ffont_get_system_font.
(Fx_select_font): Get the defaut font name from :name of FRAME_FONT (f).
* w32font.c (w32font_driver): Initialize all members.
* termhooks.h (enum event_kind): CONFIG_CHANGED_EVENT is new.
* lisp.h: Declare syms_of_xsettings.
* keyboard.c (kbd_buffer_get_event, make_lispy_event): Handle
CONFIG_CHANGED_EVENT.
* ftfont.c (ftfont_filter_properties): New function.
* frame.c (x_set_font): Remove unused variable lval.
* font.h (struct font_driver): filter_properties is new.
* font.c (font_put_extra): Don't return if val is nil, it means
boolean option is off.
(font_parse_fcname): Collect all extra properties in extra_props
and call filter_properties for all drivers with extra_props and
font as parameter.
(font_open_entity): Do not use cache, it does not pick up new fontconfig
settings like hinting.
(font_load_for_lface): If spec had a name in it, store it in entity.
* emacs.c (main): Call syms_of_xsettings
* config.in: HAVE_GCONF is new.
* Makefile.in (GCONF_CFLAGS, GCONF_LIBS): New variables for HAVE_GCONF.
xsettings.o is new.
* menu-bar.el: Put "Use system font" in Option-menu.
* loadup.el: If feature system-font-setting or font-render-setting is
there, load font-setting.
* Makefile.in (ELCFILES): font-settings.el is new.
* font-setting.el: New file.
* NEWS: Mention dynamic font changes (font-use-system-font).
* configure.in: New option: --with(out)-gconf.
Set HAVE_GCONF if we find gconf.
