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140 lines
3.5 KiB
140 lines
3.5 KiB
/*
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Copyright (C) 2013 Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef PCMANFM_DESKTOPWINDOW_H
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#define PCMANFM_DESKTOPWINDOW_H
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#include "view.h"
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#include "launcher.h"
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#include <QHash>
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#include <QPoint>
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#include <QByteArray>
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#include <xcb/xcb.h>
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namespace Fm {
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class CachedFolderModel;
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class ProxyFolderModel;
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class FolderViewListView;
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}
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namespace PCManFM {
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class DesktopItemDelegate;
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class Settings;
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class DesktopWindow : public View {
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Q_OBJECT
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public:
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friend class Application;
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enum WallpaperMode {
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WallpaperNone,
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WallpaperStretch,
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WallpaperFit,
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WallpaperCenter,
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WallpaperTile
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};
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explicit DesktopWindow(int screenNum);
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virtual ~DesktopWindow();
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void setForeground(const QColor& color);
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void setShadow(const QColor& color);
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void setBackground(const QColor& color);
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void setDesktopFolder();
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void setWallpaperFile(QString filename);
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void setWallpaperMode(WallpaperMode mode = WallpaperStretch);
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// void setWallpaperAlpha(qreal alpha);
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void updateWallpaper();
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void updateFromSettings(Settings& settings);
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void queueRelayout(int delay = 0);
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int screenNum() const {
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return screenNum_;
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}
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void setScreenNum(int num);
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protected:
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virtual void prepareFolderMenu(Fm::FolderMenu* menu);
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virtual void prepareFileMenu(Fm::FileMenu* menu);
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virtual void resizeEvent(QResizeEvent* event);
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virtual void onFileClicked(int type, FmFileInfo* fileInfo);
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void loadItemPositions();
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void saveItemPositions();
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QImage loadWallpaperFile(QSize requiredSize);
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virtual bool event(QEvent* event);
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virtual bool eventFilter(QObject * watched, QEvent * event);
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virtual void childDropEvent(QDropEvent* e);
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virtual void closeEvent(QCloseEvent *event);
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protected Q_SLOTS:
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void onOpenDirRequested(FmPath* path, int target);
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void onDesktopPreferences();
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void onRowsAboutToBeRemoved(const QModelIndex& parent, int start, int end);
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void onRowsInserted(const QModelIndex& parent, int start, int end);
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void onLayoutChanged();
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void onIndexesMoved(const QModelIndexList& indexes);
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void relayoutItems();
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void onStickToCurrentPos(bool toggled);
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// void updateWorkArea();
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// file operations
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void onCutActivated();
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void onCopyActivated();
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void onPasteActivated();
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void onRenameActivated();
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void onDeleteActivated();
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void onFilePropertiesActivated();
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private:
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Fm::ProxyFolderModel* proxyModel_;
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Fm::CachedFolderModel* model_;
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FmFolder* folder_;
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Fm::FolderViewListView* listView_;
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QColor fgColor_;
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QColor bgColor_;
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QColor shadowColor_;
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QString wallpaperFile_;
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WallpaperMode wallpaperMode_;
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QPixmap wallpaperPixmap_;
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DesktopItemDelegate* delegate_;
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Launcher fileLauncher_;
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bool showWmMenu_;
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int screenNum_;
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QHash<QByteArray, QPoint> customItemPos_;
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QTimer* relayoutTimer_;
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};
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}
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#endif // PCMANFM_DESKTOPWINDOW_H
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