forked from AuroraMiddleware/gtk
519 lines
8.1 KiB
Plaintext
519 lines
8.1 KiB
Plaintext
<!-- ##### SECTION Title ##### -->
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Settings
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<!-- ##### SECTION Short_Description ##### -->
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Sharing settings between applications
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<!-- ##### SECTION Long_Description ##### -->
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<para>
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GtkSettings provide a mechanism to share global settings between applications.
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On the X window system, this sharing is realized by an <ulink href="http://www.freedesktop.org/wiki/Specifications/xsettings-spec">XSettings</ulink>
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manager that is usually part of the desktop environment, along with utilities
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that let the user change these settings. In the absence of an Xsettings manager,
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settings can also be specified in RC files.
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</para>
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<para>
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Applications can override system-wide settings with gtk_settings_set_string_property(),
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gtk_settings_set_long_property(), etc. This should be restricted to special
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cases though; GtkSettings are not meant as an application configuration
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facility. When doing so, you need to be aware that settings that are specific
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to individual widgets may not be available before the widget type has been
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realized at least once. The following example demonstrates a way to do this:
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<informalexample><programlisting>
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gtk_init (&argc, &argv);
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/* make sure the type is realized */
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g_type_class_unref (g_type_class_ref (GTK_TYPE_IMAGE_MENU_ITEM));
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g_object_set (gtk_settings_get_default (), "gtk-menu-images", FALSE, NULL);
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</programlisting></informalexample>
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</para>
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<para>
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There is one GtkSettings instance per screen. It can be obtained with
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gtk_settings_get_for_screen(), but in many cases, it is more convenient
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to use gtk_widget_get_settings(). gtk_settings_get_default() returns the
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GtkSettings instance for the default screen.
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</para>
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<!-- ##### SECTION See_Also ##### -->
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<para>
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</para>
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<!-- ##### SECTION Stability_Level ##### -->
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<!-- ##### STRUCT GtkSettings ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:color-hash ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-alternative-button-order ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-alternative-sort-arrows ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-button-images ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-can-change-accels ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-color-palette ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-color-scheme ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-cursor-blink ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-cursor-blink-time ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-cursor-blink-timeout ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-cursor-theme-name ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-cursor-theme-size ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-dnd-drag-threshold ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-double-click-distance ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-double-click-time ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-enable-accels ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-enable-animations ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-enable-event-sounds ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-enable-input-feedback-sounds ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-enable-mnemonics ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-enable-tooltips ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-entry-password-hint-timeout ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-entry-select-on-focus ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-error-bell ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-fallback-icon-theme ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-file-chooser-backend ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-font-name ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-fontconfig-timestamp ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-icon-sizes ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-icon-theme-name ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-im-module ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-key-theme-name ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-keynav-cursor-only ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-keynav-wrap-around ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-label-select-on-focus ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-menu-bar-accel ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-menu-bar-popup-delay ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-menu-images ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-menu-popdown-delay ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-menu-popup-delay ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-modules ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-print-backends ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-print-preview-command ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-recent-files-limit ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-recent-files-max-age ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-scrolled-window-placement ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-show-input-method-menu ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-show-unicode-menu ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-sound-theme-name ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-split-cursor ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-theme-name ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-timeout-expand ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-timeout-initial ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-timeout-repeat ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-toolbar-icon-size ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-toolbar-style ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-tooltip-browse-mode-timeout ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-tooltip-browse-timeout ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-tooltip-timeout ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-touchscreen-mode ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-xft-antialias ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-xft-dpi ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-xft-hinting ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-xft-hintstyle ##### -->
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<para>
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</para>
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<!-- ##### ARG GtkSettings:gtk-xft-rgba ##### -->
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<para>
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</para>
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<!-- ##### STRUCT GtkSettingsValue ##### -->
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<para>
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</para>
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@origin:
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@value:
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<!-- ##### FUNCTION gtk_settings_get_default ##### -->
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<para>
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</para>
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@Returns:
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<!-- ##### FUNCTION gtk_settings_get_for_screen ##### -->
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<para>
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</para>
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@screen:
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@Returns:
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<!-- ##### FUNCTION gtk_settings_install_property ##### -->
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<para>
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</para>
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@pspec:
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<!-- ##### FUNCTION gtk_settings_install_property_parser ##### -->
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<para>
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</para>
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@pspec:
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@parser:
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<!-- ##### FUNCTION gtk_rc_property_parse_color ##### -->
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<para>
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</para>
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@pspec:
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@gstring:
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@property_value:
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@Returns:
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<!-- ##### FUNCTION gtk_rc_property_parse_enum ##### -->
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<para>
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</para>
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@pspec:
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@gstring:
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@property_value:
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@Returns:
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<!-- ##### FUNCTION gtk_rc_property_parse_flags ##### -->
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<para>
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</para>
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@pspec:
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@gstring:
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@property_value:
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@Returns:
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<!-- ##### FUNCTION gtk_rc_property_parse_requisition ##### -->
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<para>
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</para>
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@pspec:
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@gstring:
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@property_value:
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@Returns:
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<!-- ##### FUNCTION gtk_rc_property_parse_border ##### -->
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<para>
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</para>
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@pspec:
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@gstring:
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@property_value:
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@Returns:
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<!-- ##### FUNCTION gtk_settings_set_property_value ##### -->
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<para>
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</para>
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@settings:
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@name:
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@svalue:
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<!-- ##### FUNCTION gtk_settings_set_string_property ##### -->
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<para>
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</para>
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@settings:
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@name:
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@v_string:
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@origin:
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<!-- ##### FUNCTION gtk_settings_set_long_property ##### -->
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<para>
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</para>
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@settings:
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@name:
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@v_long:
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@origin:
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<!-- ##### FUNCTION gtk_settings_set_double_property ##### -->
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<para>
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</para>
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@settings:
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@name:
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@v_double:
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@origin:
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