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81 lines
2.2 KiB
C++
81 lines
2.2 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef WidgetUtilsGtk_h__
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#define WidgetUtilsGtk_h__
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#include "nsString.h"
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#include "nsTArray.h"
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#include "mozilla/MozPromise.h"
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#include <stdint.h>
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typedef struct _GdkDisplay GdkDisplay;
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typedef struct _GdkDevice GdkDevice;
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typedef union _GdkEvent GdkEvent;
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class nsWindow;
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namespace mozilla::widget {
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class WidgetUtilsGTK {
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public:
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/* See WidgetUtils::IsTouchDeviceSupportPresent(). */
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static int32_t IsTouchDeviceSupportPresent();
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};
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bool IsMainWindowTransparent();
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bool GdkIsWaylandDisplay(GdkDisplay* display);
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bool GdkIsX11Display(GdkDisplay* display);
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bool GdkIsWaylandDisplay();
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bool GdkIsX11Display();
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bool IsXWaylandProtocol();
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GdkDevice* GdkGetPointer();
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// Sets / returns the last mouse press event we processed.
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void SetLastMousePressEvent(GdkEvent*);
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GdkEvent* GetLastMousePressEvent();
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// Return the snap's instance name, or null when not running as a snap.
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const char* GetSnapInstanceName();
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bool IsRunningUnderSnap();
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bool IsRunningUnderFlatpak();
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bool IsPackagedAppFileExists();
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inline bool IsRunningUnderFlatpakOrSnap() {
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return IsRunningUnderFlatpak() || IsRunningUnderSnap();
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}
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enum class PortalKind {
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FilePicker,
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MimeHandler,
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Settings,
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Location,
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OpenUri,
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};
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bool ShouldUsePortal(PortalKind);
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// Tries to get a descriptive identifier for the desktop environment that the
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// program is running under. Always normalized to lowercase.
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// See the implementation for the different environment variables and desktop
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// information we try to use.
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//
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// If we can't find a reasonable environment, the empty string is returned.
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const nsCString& GetDesktopEnvironmentIdentifier();
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bool IsGnomeDesktopEnvironment();
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bool IsKdeDesktopEnvironment();
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// Parse text/uri-list
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nsTArray<nsCString> ParseTextURIList(const nsACString& data);
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using FocusRequestPromise = MozPromise<nsCString, bool, false>;
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RefPtr<FocusRequestPromise> RequestWaylandFocusPromise();
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} // namespace mozilla::widget
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#endif // WidgetUtilsGtk_h__
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