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0e8cef431d
This patch makes Firefox's GTK3 platform support use GtkFileChooserNative when available. GtkFileChooserNative transparently uses the desktop portals interface, which enables Firefox to use native Qt file dialogs on KDE, or sandboxed file dialogs in Flatpak. Differential Revision: https://phabricator.services.mozilla.com/D7033 --HG-- extra : moz-landing-system : lando
92 lines
2.8 KiB
C++
92 lines
2.8 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 nsFilePicker_h__
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#define nsFilePicker_h__
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#include <gtk/gtk.h>
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#include "nsBaseFilePicker.h"
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#include "nsString.h"
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#include "nsTArray.h"
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#include "nsCOMArray.h"
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class nsIWidget;
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class nsIFile;
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class nsFilePicker : public nsBaseFilePicker
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{
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public:
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nsFilePicker();
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NS_DECL_ISUPPORTS
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// nsIFilePicker (less what's in nsBaseFilePicker)
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NS_IMETHOD Open(nsIFilePickerShownCallback *aCallback) override;
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NS_IMETHOD AppendFilters(int32_t aFilterMask) override;
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NS_IMETHOD AppendFilter(const nsAString& aTitle,
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const nsAString& aFilter) override;
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NS_IMETHOD SetDefaultString(const nsAString& aString) override;
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NS_IMETHOD GetDefaultString(nsAString& aString) override;
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NS_IMETHOD SetDefaultExtension(const nsAString& aExtension) override;
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NS_IMETHOD GetDefaultExtension(nsAString& aExtension) override;
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NS_IMETHOD GetFilterIndex(int32_t *aFilterIndex) override;
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NS_IMETHOD SetFilterIndex(int32_t aFilterIndex) override;
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NS_IMETHOD GetFile(nsIFile **aFile) override;
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NS_IMETHOD GetFileURL(nsIURI **aFileURL) override;
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NS_IMETHOD GetFiles(nsISimpleEnumerator **aFiles) override;
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// nsBaseFilePicker
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virtual void InitNative(nsIWidget *aParent,
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const nsAString& aTitle) override;
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static void Shutdown();
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protected:
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virtual ~nsFilePicker();
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nsresult Show(int16_t *aReturn) override;
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void ReadValuesFromFileChooser(void *file_chooser);
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static void OnResponse(void* file_chooser, gint response_id,
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gpointer user_data);
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static void OnDestroy(GtkWidget* file_chooser, gpointer user_data);
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void Done(void* file_chooser, gint response_id);
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nsCOMPtr<nsIWidget> mParentWidget;
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nsCOMPtr<nsIFilePickerShownCallback> mCallback;
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nsCOMArray<nsIFile> mFiles;
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int16_t mSelectedType;
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int16_t mResult;
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bool mRunning;
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bool mAllowURLs;
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nsCString mFileURL;
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nsString mTitle;
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nsString mDefault;
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nsString mDefaultExtension;
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nsTArray<nsCString> mFilters;
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nsTArray<nsCString> mFilterNames;
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private:
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static nsIFile *mPrevDisplayDirectory;
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void *GtkFileChooserNew(
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const gchar *title, GtkWindow *parent,
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GtkFileChooserAction action,
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const gchar *accept_label);
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void GtkFileChooserShow(void *file_chooser);
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void GtkFileChooserDestroy(void *file_chooser);
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void GtkFileChooserSetModal(void *file_chooser, GtkWindow* parent_widget,
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gboolean modal);
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#ifdef MOZ_WIDGET_GTK
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GtkFileChooserWidget *mFileChooserDelegate;
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#endif
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};
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#endif
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