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+/*****************************************************************
+
+Copyright (c) 2000 Bill Nagel
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+******************************************************************/
+
+#ifndef __quicklauncher_h__
+#define __quicklauncher_h__
+
+#include <dcopobject.h>
+#include <qimage.h>
+#include <qstring.h>
+#include <qvaluevector.h>
+#include <kpanelapplet.h>
+#include <map>
+
+#include "flowgridmanager.h"
+#include "prefs.h"
+#include "quickbutton.h"
+
+class ConfigDlg;
+class QPopupMenu;
+class QuickButtonGroup;
+class PopularityStatistics;
+class KAction;
+
+typedef QuickButtonGroup ButtonGroup;
+
+class QuickLauncher: public KPanelApplet, public DCOPObject
+{
+ Q_OBJECT
+ K_DCOP
+
+k_dcop:
+ void serviceStartedByStorageId(QString starter, QString storageId);
+
+public:
+ enum {DEFAULT_ICON_DIM=QuickButton::DEFAULT_ICON_DIM};
+ enum {SIZE_AUTO=0};
+
+ struct PopularityInfo {
+ float popularity;
+ };
+
+ QuickLauncher(const QString& configFile, Type t = Normal, int actions = 0,
+ QWidget *parent = 0, const char *name = 0);
+ ~QuickLauncher();
+ int widthForHeight(int height) const;
+ int heightForWidth(int width) const;
+ void addApp(QString url, int index, bool manuallyAdded);
+ virtual void action(Action a);
+
+public slots:
+ void addApp(QString url, bool manuallyAdded);
+ void addAppBeforeManually(QString url, QString sender);
+ void removeAppManually(QuickButton *button);
+ void removeApp(QString url, bool manuallyRemoved);
+ void removeApp(int index, bool manuallyRemoved);
+ void removeAppManually(int index);
+ void saveConfig();
+ void about();
+
+protected:
+ int findApp(QString url);
+ int findApp(QuickButton *button);
+
+ void mousePressEvent(QMouseEvent *e);
+ void resizeEvent(QResizeEvent*);
+ void dragEnterEvent(QDragEnterEvent *e);
+ void dragLeaveEvent(QDragLeaveEvent *e);
+ void dragMoveEvent(QDragMoveEvent *e);
+ void dropEvent(QDropEvent *e);
+ void refreshContents();
+ void setRefreshEnabled(bool enable);
+ void setConserveSpace(bool conserve_space);
+ void setDragEnabled(bool conserve_space);
+
+ bool conserveSpace() const { return m_manager->conserveSpace(); }
+ bool isDragEnabled() const { return m_settings->dragEnabled(); }
+
+ void buildPopupMenu();
+ void loadConfig();
+
+ void mergeButtons(int index);
+ void clearTempButtons();
+ int dimension() const;
+
+protected slots:
+ void slotConfigure();
+ void slotSettingsDialogChanged();
+ void fillRemoveAppsMenu();
+ void slotOwnServiceExecuted(QString serviceMenuId);
+ void slotAdjustToCurrentPopularity();
+ void slotStickyToggled();
+
+protected:
+ void updateInsertionPosToStatusQuo();
+ void updateStickyHighlightLayer();
+ QuickButton* createButton(QString url);
+ virtual void paintEvent(QPaintEvent* e);
+ virtual void positionChange(Position);
+
+ QPopupMenu *m_popup;
+ QPopupMenu *m_appletPopup;
+ QPopupMenu *m_removeAppsMenu;
+ QuickButtonGroup *m_buttons, *m_newButtons, *m_oldButtons, *m_dragButtons;
+ int m_space, m_border;
+ QSize m_buttonSize;
+ FlowGridManager *m_manager;
+ int m_dropLen, m_dropPos, m_minPanelDim;
+ bool m_dragAccepted, m_refreshEnabled, m_needsSave, m_needsRefresh;
+ std::map<QString, int> m_appOrdering;
+ Prefs* m_settings;
+ KAction *m_configAction;
+ ConfigDlg *m_configDialog;
+ PopularityStatistics* m_popularity;
+ QImage m_stickyHighlightLayer;
+ QTimer *m_saveTimer;
+};
+
+#endif