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gdktoplevel.h
products/Sources/formale Sprachen/C/Gnome/gdk/gdktoplevel.h
/* * Copyright © 2020 Red Hat, Inc. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library. If not, see
. * * Authors: Matthias Clasen
*/ #pragma once #if !defined(__GDK_H_INSIDE__) && !defined(GTK_COMPILATION) #error "Only
can be included directly." #endif #include
#include
#include
G_BEGIN_DECLS /** * GdkSurfaceEdge: * @GDK_SURFACE_EDGE_NORTH_WEST: the top left corner. * @GDK_SURFACE_EDGE_NORTH: the top edge. * @GDK_SURFACE_EDGE_NORTH_EAST: the top right corner. * @GDK_SURFACE_EDGE_WEST: the left edge. * @GDK_SURFACE_EDGE_EAST: the right edge. * @GDK_SURFACE_EDGE_SOUTH_WEST: the lower left corner. * @GDK_SURFACE_EDGE_SOUTH: the lower edge. * @GDK_SURFACE_EDGE_SOUTH_EAST: the lower right corner. * * Determines a surface edge or corner. */ typedef enum { GDK_SURFACE_EDGE_NORTH_WEST, GDK_SURFACE_EDGE_NORTH, GDK_SURFACE_EDGE_NORTH_EAST, GDK_SURFACE_EDGE_WEST, GDK_SURFACE_EDGE_EAST, GDK_SURFACE_EDGE_SOUTH_WEST, GDK_SURFACE_EDGE_SOUTH, GDK_SURFACE_EDGE_SOUTH_EAST } GdkSurfaceEdge; /** * GdkFullscreenMode: * @GDK_FULLSCREEN_ON_CURRENT_MONITOR: Fullscreen on current monitor only. * @GDK_FULLSCREEN_ON_ALL_MONITORS: Span across all monitors when fullscreen. * * Indicates which monitor a surface should span over when in fullscreen mode. */ typedef enum { /*< prefix=GDK_FULLSCREEN >*/ GDK_FULLSCREEN_ON_CURRENT_MONITOR, GDK_FULLSCREEN_ON_ALL_MONITORS } GdkFullscreenMode; /** * GdkToplevelState: * @GDK_TOPLEVEL_STATE_MINIMIZED: the surface is minimized * @GDK_TOPLEVEL_STATE_MAXIMIZED: the surface is maximized * @GDK_TOPLEVEL_STATE_STICKY: the surface is sticky * @GDK_TOPLEVEL_STATE_FULLSCREEN: the surface is maximized without decorations * @GDK_TOPLEVEL_STATE_ABOVE: the surface is kept above other surfaces * @GDK_TOPLEVEL_STATE_BELOW: the surface is kept below other surfaces * @GDK_TOPLEVEL_STATE_FOCUSED: the surface is presented as focused (with active decorations) * @GDK_TOPLEVEL_STATE_TILED: the surface is in a tiled state * @GDK_TOPLEVEL_STATE_TOP_TILED: whether the top edge is tiled * @GDK_TOPLEVEL_STATE_TOP_RESIZABLE: whether the top edge is resizable * @GDK_TOPLEVEL_STATE_RIGHT_TILED: whether the right edge is tiled * @GDK_TOPLEVEL_STATE_RIGHT_RESIZABLE: whether the right edge is resizable * @GDK_TOPLEVEL_STATE_BOTTOM_TILED: whether the bottom edge is tiled * @GDK_TOPLEVEL_STATE_BOTTOM_RESIZABLE: whether the bottom edge is resizable * @GDK_TOPLEVEL_STATE_LEFT_TILED: whether the left edge is tiled * @GDK_TOPLEVEL_STATE_LEFT_RESIZABLE: whether the left edge is resizable * * Specifies the state of a toplevel surface. * * On platforms that support information about individual edges, the * %GDK_TOPLEVEL_STATE_TILED state will be set whenever any of the individual * tiled states is set. On platforms that lack that support, the tiled state * will give an indication of tiledness without any of the per-edge states * being set. */ /** * GDK_TOPLEVEL_STATE_SUSPENDED: * * The surface is not visible to the user. * * Since: 4.12 */ typedef enum { GDK_TOPLEVEL_STATE_MINIMIZED = 1 << 0, GDK_TOPLEVEL_STATE_MAXIMIZED = 1 << 1, GDK_TOPLEVEL_STATE_STICKY = 1 << 2, GDK_TOPLEVEL_STATE_FULLSCREEN = 1 << 3, GDK_TOPLEVEL_STATE_ABOVE = 1 << 4, GDK_TOPLEVEL_STATE_BELOW = 1 << 5, GDK_TOPLEVEL_STATE_FOCUSED = 1 << 6, GDK_TOPLEVEL_STATE_TILED = 1 << 7, GDK_TOPLEVEL_STATE_TOP_TILED = 1 << 8, GDK_TOPLEVEL_STATE_TOP_RESIZABLE = 1 << 9, GDK_TOPLEVEL_STATE_RIGHT_TILED = 1 << 10, GDK_TOPLEVEL_STATE_RIGHT_RESIZABLE = 1 << 11, GDK_TOPLEVEL_STATE_BOTTOM_TILED = 1 << 12, GDK_TOPLEVEL_STATE_BOTTOM_RESIZABLE = 1 << 13, GDK_TOPLEVEL_STATE_LEFT_TILED = 1 << 14, GDK_TOPLEVEL_STATE_LEFT_RESIZABLE = 1 << 15, GDK_TOPLEVEL_STATE_SUSPENDED = 1 << 16 } GdkToplevelState; /** * GdkTitlebarGesture: * @GDK_TITLEBAR_GESTURE_DOUBLE_CLICK: double click gesture * @GDK_TITLEBAR_GESTURE_RIGHT_CLICK: right click gesture * @GDK_TITLEBAR_GESTURE_MIDDLE_CLICK: middle click gesture * * The kind of title bar gesture to emit with * [method@Gdk.Toplevel.titlebar_gesture]. * * Since: 4.4 */ typedef enum { GDK_TITLEBAR_GESTURE_DOUBLE_CLICK = 1, GDK_TITLEBAR_GESTURE_RIGHT_CLICK = 2, GDK_TITLEBAR_GESTURE_MIDDLE_CLICK = 3 } GdkTitlebarGesture; #define GDK_TYPE_TOPLEVEL (gdk_toplevel_get_type ()) GDK_AVAILABLE_IN_ALL G_DECLARE_INTERFACE (GdkToplevel, gdk_toplevel, GDK, TOPLEVEL, GObject) GDK_AVAILABLE_IN_ALL void gdk_toplevel_present (GdkToplevel *toplevel, GdkToplevelLayout *layout); GDK_AVAILABLE_IN_ALL gboolean gdk_toplevel_minimize (GdkToplevel *toplevel); GDK_AVAILABLE_IN_ALL gboolean gdk_toplevel_lower (GdkToplevel *toplevel); GDK_AVAILABLE_IN_ALL void gdk_toplevel_focus (GdkToplevel *toplevel, guint32 timestamp); GDK_AVAILABLE_IN_ALL GdkToplevelState gdk_toplevel_get_state (GdkToplevel *toplevel); GDK_AVAILABLE_IN_ALL void gdk_toplevel_set_title (GdkToplevel *toplevel, const char *title); GDK_AVAILABLE_IN_ALL void gdk_toplevel_set_startup_id (GdkToplevel *toplevel, const char *startup_id); GDK_AVAILABLE_IN_ALL void gdk_toplevel_set_transient_for (GdkToplevel *toplevel, GdkSurface *parent); GDK_AVAILABLE_IN_ALL void gdk_toplevel_set_modal (GdkToplevel *toplevel, gboolean modal); GDK_AVAILABLE_IN_ALL void gdk_toplevel_set_icon_list (GdkToplevel *toplevel, GList *surfaces); GDK_AVAILABLE_IN_ALL gboolean gdk_toplevel_show_window_menu (GdkToplevel *toplevel, GdkEvent *event); GDK_AVAILABLE_IN_ALL void gdk_toplevel_set_decorated (GdkToplevel *toplevel, gboolean decorated); GDK_AVAILABLE_IN_ALL void gdk_toplevel_set_deletable (GdkToplevel *toplevel, gboolean deletable); GDK_AVAILABLE_IN_ALL gboolean gdk_toplevel_supports_edge_constraints (GdkToplevel *toplevel); GDK_AVAILABLE_IN_ALL void gdk_toplevel_inhibit_system_shortcuts (GdkToplevel *toplevel, GdkEvent *event); GDK_AVAILABLE_IN_ALL void gdk_toplevel_restore_system_shortcuts (GdkToplevel *toplevel); GDK_AVAILABLE_IN_ALL void gdk_toplevel_begin_resize (GdkToplevel *toplevel, GdkSurfaceEdge edge, GdkDevice *device, int button, double x, double y, guint32 timestamp); GDK_AVAILABLE_IN_ALL void gdk_toplevel_begin_move (GdkToplevel *toplevel, GdkDevice *device, int button, double x, double y, guint32 timestamp); GDK_AVAILABLE_IN_4_4 gboolean gdk_toplevel_titlebar_gesture (GdkToplevel *toplevel, GdkTitlebarGesture gesture); /** * GdkToplevelCapabilities: * * Reflects what features a `GdkToplevel` supports. * * Since: 4.20 */ /** * GDK_TOPLEVEL_CAPABILITIES_EDGE_CONSTRAINTS: * * Whether tiled window states are supported. * * Since: 4.20 */ /** * GDK_TOPLEVEL_CAPABILITIES_INHIBIT_SHORTCUTS: * * Whether inhibiting system shortcuts is supported. * See [method@Gdk.Toplevel.inhibit_system_shortcuts]. * * Since: 4.20 */ /** * GDK_TOPLEVEL_CAPABILITIES_TITLEBAR_GESTURES: * * Whether titlebar gestures are supported. * See [method@Gdk.Toplevel.titlebar_gesture]. * * Since: 4.20 */ /** * GDK_TOPLEVEL_CAPABILITIES_WINDOW_MENU: * * Whether showing the window menu is supported. * See [method@Gdk.Toplevel.show_window_menu]. * * Since: 4.20 */ /** * GDK_TOPLEVEL_CAPABILITIES_MAXIMIZE: * * Whether the toplevel can be maximized. * * Since: 4.20 */ /** * GDK_TOPLEVEL_CAPABILITIES_FULLSCREEN: * * Whether the toplevel can be made fullscreen. * * Since: 4.20 */ /** * GDK_TOPLEVEL_CAPABILITIES_MINIMIZE: * * Whether the toplevel can be minimized. * See [method@Gdk.Toplevel.minimize]. * * Since: 4.20 */ /** * GDK_TOPLEVEL_CAPABILITIES_LOWER: * * Whether the toplevel can be lowered. * See [method@Gdk.Toplevel.lower]. * * Since: 4.20 */ typedef enum { GDK_TOPLEVEL_CAPABILITIES_EDGE_CONSTRAINTS = 1 << 0, GDK_TOPLEVEL_CAPABILITIES_INHIBIT_SHORTCUTS = 1 << 1, GDK_TOPLEVEL_CAPABILITIES_TITLEBAR_GESTURES = 1 << 2, GDK_TOPLEVEL_CAPABILITIES_WINDOW_MENU = 1 << 3, GDK_TOPLEVEL_CAPABILITIES_MAXIMIZE = 1 << 4, GDK_TOPLEVEL_CAPABILITIES_FULLSCREEN = 1 << 5, GDK_TOPLEVEL_CAPABILITIES_MINIMIZE = 1 << 6, GDK_TOPLEVEL_CAPABILITIES_LOWER = 1 << 7, } GdkToplevelCapabilities; GDK_AVAILABLE_IN_4_20 GdkToplevelCapabilities gdk_toplevel_get_capabilities (GdkToplevel *toplevel); GDK_AVAILABLE_IN_4_20 GdkGravity gdk_toplevel_get_gravity (GdkToplevel *toplevel); GDK_AVAILABLE_IN_4_20 void gdk_toplevel_set_gravity (GdkToplevel *toplevel, GdkGravity gravity); G_END_DECLS
2026-10-11
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