initial revision

1 files changed, 292 insertions, 0 deletions

diff --git a/pwmanager/pwmanager/pwmtray.h b/pwmanager/pwmanager/pwmtray.h
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+/***************************************************************************
+ *                                                                         *
+ *   copyright (C) 2003, 2004 by Michael Buesch                            *
+ *   email: mbuesch@freenet.de                                             *
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License version 2        *
+ *   as published by the Free Software Foundation.                         *
+ *                                                                         *
+ ***************************************************************************/
+
+/***************************************************************************
+ * copyright (C) 2004 by Ulf Schenk
+ * This file is originaly based on version 1.0.1 of pwmanager
+ * and was modified to run on embedded devices that run microkde
+ *
+ * $Id$
+ **************************************************************************/  
+
+#ifndef __PWMTRAY_H
+#define __PWMTRAY_H
+
+#ifndef PWM_EMBEDDED
+#include <ksystemtray.h>
+#endif
+
+#include <kpopupmenu.h>
+
+#include <qpainter.h>
+#include <qvaluelist.h>
+
+//#include "pwmexception.h"
+
+class PwMInit;
+class PwMDoc;
+class PwMTray;
+
+/* wrapper to workaround MOC problems */
+class __ActiveTreeItem : public QCustomMenuItem
+		       , public QObject
+{
+public:
+	__ActiveTreeItem() {}
+};
+
+/** implements the "active" part of the tree */
+class ActiveTreeItem : public __ActiveTreeItem
+{
+	Q_OBJECT
+
+public:
+	enum Task
+	{
+		pwToClipboard,
+		nameToClipboard,
+		descToClipboard,
+		urlToClipboard,
+		launcherToClipboard,
+		commentToClipboard,
+		execLauncher,
+		goToURL,
+		openMainWnd,
+		closeDoc,
+		lock,
+		deepLock,
+		unlock
+	};
+
+public:
+	ActiveTreeItem(const QString &_text, const QFont &_font,
+		       Task _task, PwMDoc * _doc,
+		       int _category, int _entry,
+		       PwMTray *_tray)
+	 : text (_text)
+	 , font (_font)
+	 , task (_task)
+	 , doc (_doc)
+	 , category (_category)
+	 , entry (_entry)
+	 , tray (_tray)
+	 	{ }
+
+/*	~ActiveTreeItem()
+		{ cout << "deleted \"" << text << "\"" << endl; } */
+
+	void paint(QPainter *p, const QColorGroup & /*cg*/, bool /*act*/,
+		   bool /*enabled*/, int x, int y, int w, int h)
+		{
+			p->setFont(font);
+			p->drawText(x, y, w, h, AlignLeft | AlignVCenter |
+				    DontClip | ShowPrefix, text);
+		}
+
+	QSize sizeHint()
+		{
+			return QFontMetrics(font).size(AlignLeft | AlignVCenter |
+						       ShowPrefix | DontClip,  text);
+		}
+
+	bool fullSpan() const
+			{ return false; }
+
+	bool isSeparator() const
+			{ return false; }
+
+	void setFont(const QFont &f)
+			{ font = f; }
+
+public slots:
+	/** this is the executive part, that is triggered, when the user clicks it */
+	void execIt();
+
+protected:
+	QString text;
+	QFont font;
+	Task task;
+	PwMDoc *doc;
+	int category;
+	int entry;
+	PwMTray *tray;
+};
+
+/** tray icon implementation */
+#ifndef PWM_EMBEDDED
+//MOC_SKIP_BEGIN
+class PwMTray : public KSystemTray
+{
+	Q_OBJECT
+
+	friend class ActiveTreeItem;
+
+	struct treeItem
+	{
+		int menuId;
+		PwMDoc *doc;
+		KPopupMenu *menu;
+		QValueList<int> activeItems; // ids of all active items
+	};
+
+public: 
+	PwMTray(PwMInit *_init, QWidget* parent = 0, const char* name = 0);
+	~PwMTray();
+
+	/** connect all signals for this document to the tray */
+	void connectDocToTray(PwMDoc *doc);
+
+public slots:
+	/** for update-notification from all open documents */
+	void updateTree(PwMDoc *document);
+	/** when a document has been closed, call this func
+	  * to delete its tray-entry
+	  */
+	void closeTreeEntry(PwMDoc *document);
+
+protected slots:
+	/** open a new document */
+	void openDoc();
+	/** open a new mainwnd */
+	void newMainWnd();
+	/** undock this tray icon */
+	void undock();
+
+signals:
+	/** this icon got deleted */
+	void closed(PwMTray *);
+	/** the user clicked on the tray icon */
+	void clickedIcon(PwMTray *);
+
+protected:
+	/** holds a list of all open files, its documents and
+	  * its menuIDs
+	  */
+	QValueList<struct treeItem> tree;
+	/** pointer to init */
+	PwMInit *init;
+
+protected:
+	/** search if an entry with for the given document
+	  * exists and resturn its ID and a pointer to the main
+	  * KPopupMenu. If no item is found,
+	  * it returns -1 as ID and a NULL-pointer.
+	  */
+	int findTreeEntry(PwMDoc *doc, KPopupMenu **menu, int *treeItem);
+	/** build the main menu-items */
+	void buildMain();
+	/** rebuilds the tree for the given KPopupMenu entry */
+	void rebuildTree(KPopupMenu *popup, PwMDoc *doc,
+			 QValueList<int> *activeItems);
+	/** insert a new tree-entry for the given doc and returns the ID.*/
+	int insertTreeEntry(PwMDoc *doc, KPopupMenu **popup);
+	/** removes a tree entry */
+	void removeTreeEntry(int menuId, int treeItem, KPopupMenu **menu);
+	/** inserts a new active-tree-item into the given tree entry */
+	void insertActiveTreeItem(KPopupMenu *insertIn, const QString &text,
+				  ActiveTreeItem::Task task, PwMDoc *doc,
+				  int docCategory, int docEntry,
+				  QValueList<int> *activeItemsList);
+	/** mouse event on icon */
+	void mouseReleaseEvent(QMouseEvent *e);
+	/** inserts the items for the main window control
+	  * into the popup menu.
+	  */
+	void insertMainWndCtrl(KPopupMenu *menu, PwMDoc *doc);
+};
+//MOC_SKIP_END
+#else
+class PwMTray : public QWidget 
+{
+	Q_OBJECT
+
+	friend class ActiveTreeItem;
+
+	struct treeItem
+	{
+		int menuId;
+		PwMDoc *doc;
+		KPopupMenu *menu;
+		QValueList<int> activeItems; // ids of all active items
+	};
+
+public: 
+	PwMTray(PwMInit *_init, QWidget* parent = 0, const char* name = 0);
+	~PwMTray();
+
+	//US ENH needed for embedde version.
+	KPopupMenu* contextMenu();
+	KPopupMenu* m_ctxMenu;
+
+	/** connect all signals for this document to the tray */
+	void connectDocToTray(PwMDoc *doc);
+
+public slots:
+	/** for update-notification from all open documents */
+	void updateTree(PwMDoc *document);
+	/** when a document has been closed, call this func
+	  * to delete its tray-entry
+	  */
+	void closeTreeEntry(PwMDoc *document);
+
+protected slots:
+	/** open a new document */
+	void openDoc();
+	/** open a new mainwnd */
+	void newMainWnd();
+	/** undock this tray icon */
+	void undock();
+
+signals:
+	/** this icon got deleted */
+	void closed(PwMTray *);
+	/** the user clicked on the tray icon */
+	void clickedIcon(PwMTray *);
+
+protected:
+	/** holds a list of all open files, its documents and
+	  * its menuIDs
+	  */
+	QValueList<struct treeItem> tree;
+	/** pointer to init */
+	PwMInit *init;
+
+protected:
+	/** search if an entry with for the given document
+	  * exists and resturn its ID and a pointer to the main
+	  * KPopupMenu. If no item is found,
+	  * it returns -1 as ID and a NULL-pointer.
+	  */
+	int findTreeEntry(PwMDoc *doc, KPopupMenu **menu, int *treeItem);
+	/** build the main menu-items */
+	void buildMain();
+	/** rebuilds the tree for the given KPopupMenu entry */
+	void rebuildTree(KPopupMenu *popup, PwMDoc *doc,
+			 QValueList<int> *activeItems);
+	/** insert a new tree-entry for the given doc and returns the ID.*/
+	int insertTreeEntry(PwMDoc *doc, KPopupMenu **popup);
+	/** removes a tree entry */
+	void removeTreeEntry(int menuId, int treeItem, KPopupMenu **menu);
+	/** inserts a new active-tree-item into the given tree entry */
+	void insertActiveTreeItem(KPopupMenu *insertIn, const QString &text,
+				  ActiveTreeItem::Task task, PwMDoc *doc,
+				  int docCategory, int docEntry,
+				  QValueList<int> *activeItemsList);
+	/** mouse event on icon */
+	void mouseReleaseEvent(QMouseEvent *e);
+	/** inserts the items for the main window control
+	  * into the popup menu.
+	  */
+	void insertMainWndCtrl(KPopupMenu *menu, PwMDoc *doc);
+};
+#endif
+
+#endif