kdeui

kpopupmenu.h

00001 /* This file is part of the KDE libraries
00002    Copyright (C) 2000 Daniel M. Duley <mosfet@kde.org>
00003 
00004    This library is free software; you can redistribute it and/or
00005    modify it under the terms of the GNU Library General Public
00006    License version 2 as published by the Free Software Foundation.
00007 
00008    This library is distributed in the hope that it will be useful,
00009    but WITHOUT ANY WARRANTY; without even the implied warranty of
00010    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00011    Library General Public License for more details.
00012 
00013    You should have received a copy of the GNU Library General Public License
00014    along with this library; see the file COPYING.LIB.  If not, write to
00015    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00016    Boston, MA 02110-1301, USA.
00017 */
00018 #ifndef _KPOPUP_H
00019 #define _KPOPUP_H "$Id: kpopupmenu.h 465272 2005-09-29 09:47:40Z mueller $"
00020 
00021 #define INCLUDE_MENUITEM_DEF
00022 
00023 #include <qpopupmenu.h>
00024 #include <kpixmapeffect.h>
00025 #include <kpixmap.h>
00026 #include <kdelibs_export.h>
00038 class KDEUI_EXPORT KPopupTitle : public QWidget
00039 {
00040     Q_OBJECT
00041 
00042 public:
00047     KPopupTitle(QWidget *parent=0, const char *name=0);
00052     KPopupTitle(KPixmapEffect::GradientType gradient, const QColor &color,
00053                 const QColor &textColor, QWidget *parent=0,
00054                 const char *name=0) KDE_DEPRECATED;
00059     KPopupTitle(const KPixmap &background, const QColor &color,
00060                 const QColor &textColor, QWidget *parent=0,
00061                 const char *name=0) KDE_DEPRECATED;
00067     void setTitle(const QString &text, const QPixmap *icon=0);
00071     QString title() const { return titleStr; }
00075     QPixmap icon() const { return miniicon; }
00076 
00077     QSize sizeHint() const;
00078 
00079 public slots:
00081     void setText( const QString &text );
00083     void setIcon( const QPixmap &pix );
00084 
00085 protected:
00086     void calcSize();
00087     void paintEvent(QPaintEvent *ev);
00088 
00089     // Remove in KDE4
00090     KPixmapEffect::GradientType grType;
00091     QString titleStr;
00092     // Remove in KDE4
00093     KPixmap fill;
00094     QPixmap miniicon;
00095     QColor fgColor, bgColor, grHigh, grLow;
00096     bool useGradient;
00097 
00098 protected:
00099     virtual void virtual_hook( int id, void* data );
00100 private:
00101     class KPopupTitlePrivate;
00102     KPopupTitlePrivate *d;
00103 };
00104 
00123 class KDEUI_EXPORT KPopupMenu : public QPopupMenu {
00124     Q_OBJECT
00125 public:
00129     KPopupMenu(QWidget *parent=0, const char *name=0);
00130 
00134     ~KPopupMenu();
00135 
00139     int insertTitle(const QString &text, int id=-1, int index=-1);
00143     int insertTitle(const QPixmap &icon, const QString &text, int id=-1,
00144                     int index=-1);
00149     void changeTitle(int id, const QString &text);
00153     void changeTitle(int id, const QPixmap &icon, const QString &text);
00159     QString title(int id=-1) const;
00163     QPixmap titlePixmap(int id) const;
00164 
00179     void setKeyboardShortcutsEnabled(bool enable);
00180 
00186     void setKeyboardShortcutsExecute(bool enable);
00187 
00193     KPopupMenu(const QString &title, QWidget *parent=0, const char *name=0) KDE_DEPRECATED;
00194 
00200     void setTitle(const QString &title) KDE_DEPRECATED;
00201 
00206     QPopupMenu* contextMenu();
00207 
00212     const QPopupMenu* contextMenu() const;
00213 
00218     void hideContextMenu();
00219 
00224     static KPopupMenu* contextMenuFocus();
00225 
00230     static int contextMenuFocusItem();
00231 
00236     virtual void activateItemAt(int index);
00242     Qt::ButtonState state() const;
00243 
00244 signals:
00252     void aboutToShowContextMenu(KPopupMenu* menu, int menuItem, QPopupMenu* ctxMenu);
00253 
00254 protected:
00255     virtual void closeEvent(QCloseEvent *);
00256     virtual void keyPressEvent(QKeyEvent* e);
00258     virtual void mouseReleaseEvent(QMouseEvent* e);
00259     virtual void mousePressEvent(QMouseEvent* e);
00260     virtual bool focusNextPrevChild( bool next );
00261     virtual void contextMenuEvent(QContextMenuEvent *e);
00262     virtual void hideEvent(QHideEvent*);
00263 
00264     virtual void virtual_hook( int id, void* data );
00265 
00266 protected slots:
00268     QString underlineText(const QString& text, uint length);
00270     void resetKeyboardVars(bool noMatches = false);
00271     void itemHighlighted(int whichItem);
00272     void showCtxMenu(QPoint pos);
00273     void ctxMenuHiding();
00274     void ctxMenuHideShowingMenu();
00275 
00276 private:
00277     class KPopupMenuPrivate;
00278     KPopupMenuPrivate *d;
00279 };
00280 
00281 #endif
kdeui

kpopupmenu.h

kdeui

API Reference
