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