workspace/kcontrol/kxkb/kxkb_applet.h

   1 /*
   2  *  Copyright (C) 2007 Andriy Rysin (rysin@kde.org)
   3  *
   4  *  This program is free software; you can redistribute it and/or modify
   5  *  it under the terms of the GNU General Public License as published by
   6  *  the Free Software Foundation; either version 2 of the License, or
   7  *  (at your option) any later version.
   8  *
   9  *  This program is distributed in the hope that it will be useful,
  10  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  *  GNU General Public License for more details.
  13  *
  14  *  You should have received a copy of the GNU General Public License
  15  *  along with this program; if not, write to the Free Software
  16  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  17  */
  18
  19
  20 #ifndef KXKBAPPLET_H
  21 #define KXKBAPPLET_H
  22
  23
  24 #include <QMouseEvent>
  25 #include <QPixmap>
  26
  27 #include <plasma/applet.h>
  28 #include <plasma/widgets/icon.h>
  29
  30
  31 class QSizeF;
  32 class KxkbCore;
  33
  34 class KxkbApplet : public Plasma::Applet
  35 {
  36   Q_OBJECT
  37 public:
  38     explicit KxkbApplet(QObject *parent, const QVariantList &args);
  39     ~KxkbApplet();
  40
  41 //    void paintInterface(QPainter *painter, const QStyleOptionGraphicsItem *option,
  42 //                                    const QRect& contentsRect);
  43     QSizeF contentSizeHint() const;
  44
  45 private:
  46     KxkbCore* m_kxkbCore;
  47 //    KxkbWidget* m_kxkbWidget;
  48 };
  49
  50
  51 /*
  52     Flexible widget to show layouts
  53 */
  54 class KxkbPlasmaWidget : public KxkbWidget
  55 {
  56     Q_OBJECT
  57
  58 public:
  59     enum { ICON = 1, TEXT = 2 };
  60
  61     KxkbPlasmaWidget(QGraphicsItem* parent=0, int controlType=MENU_FULL);
  62     virtual ~KxkbPlasmaWidget() { delete m_menu; } //delete m_indicatorWidget; }
  63 //    Plasma::Icon* widget() { return m_indicatorWidget; }
  64
  65 protected:
  66     QMenu* contextMenu() { return m_menu; }
  67     void setToolTip(const QString& tip) { m_indicatorWidget->setToolTip(tip); }
  68     void setPixmap(const QPixmap& pixmap) { if( m_displayMode==ICON) m_indicatorWidget->setIcon(pixmap); }
  69     void setText(const QString& text) { if (m_displayMode==TEXT) m_indicatorWidget->setText(text); }
  70     void setVisible(bool visible) { m_indicatorWidget->setVisible(visible); }
  71
  72 private:
  73     const int m_displayMode;
  74     Plasma::Icon* m_indicatorWidget;
  75     QMenu* m_menu;
  76 };
  77
  78
  79 K_EXPORT_PLASMA_APPLET(kxkb, KxkbApplet)
  80
  81 #endif