vaikene.ee Git - evaf/blob - src/plugins/SdiWindow/sdiwindow.h

   1 /**
   2  * @file SdiWindow/sdiwindow.h
   3  * @brief SdiWindow module's implementation
   4  * @author Enar Vaikene
   5  *
   6  * Copyright (c) 2011 Enar Vaikene
   7  *
   8  * This file is part of the eVaf C++ cross-platform application development framework.
   9  *
  10  * This file can be used under the terms of the GNU General Public License
  11  * version 3.0 as published by the Free Software Foundation and appearing in
  12  * the file LICENSE included in the packaging of this file. Please review the
  13  * the following information to ensure the GNU General Public License version
  14  * 3.0 requirements will be met: http://www.gnu.org/copyleft/gpl.html.
  15  *
  16  * Alternatively, this file may be used in accordance with the Commercial License
  17  * Agreement provided with the Software.
  18  */
  19
  20 #ifndef __SDIWINDOW_SDIWINDOW_H
  21 #  define __SDIWINDOW_SDIWINDOW_H
  22
  23 #include "isdiwindow.h"
  24
  25 #include <Plugins/iPlugin>
  26
  27 #include <QObject>
  28 #include <QString>
  29 #include <QWidget>
  30 #include <QList>
  31 #include <QWeakPointer>
  32
  33 class QVBoxLayout;
  34
  35 namespace eVaf {
  36 namespace SdiWindow {
  37 namespace Internal {
  38
  39 /**
  40  * Main window widget implementing the iSdiWindow interface
  41  */
  42 class MainWindow : public QWidget, public iSdiWindow
  43 {
  44     Q_OBJECT
  45     Q_INTERFACES(eVaf::SdiWindow::iSdiWindow)
  46
  47 public:
  48
  49     MainWindow(QWidget * parent = 0, Qt::WindowFlags flags = 0);
  50
  51     virtual ~MainWindow();
  52
  53     virtual bool init(QString const & args);
  54
  55     virtual void done();
  56
  57     virtual bool isReady() { return mReady; }
  58
  59     virtual void addWidget(QWidget * widget);
  60
  61     virtual void addLayout(QLayout * layout);
  62
  63
  64 private: // Methods
  65
  66     void setWindowSize();
  67
  68     void saveSettings();
  69
  70     void restoreSettings();
  71
  72
  73 private: // Members
  74
  75     /// Ready flag
  76     bool mReady;
  77
  78     /// The layout of the window
  79     QVBoxLayout * mLayout;
  80
  81     /// Widgets and layouts added to the main window
  82     QList<QWeakPointer<QObject> > mItemsAdded;
  83
  84 };
  85
  86 /**
  87  * SdiWindow module's implementation
  88  */
  89 class SdiWindowPlugin : public Plugins::iPlugin
  90 {
  91     Q_OBJECT
  92     Q_INTERFACES(eVaf::Plugins::iPlugin)
  93
  94 public:
  95
  96     SdiWindowPlugin();
  97
  98     virtual ~SdiWindowPlugin();
  99
 100     virtual bool init(const QString & args);
 101
 102     virtual void done();
 103
 104     virtual bool isReady() const { return mWindow != 0 && mWindow->isReady(); }
 105
 106
 107 private:
 108
 109     /// iSdiWindow interface implementation
 110     MainWindow * mWindow;
 111 };
 112
 113 } // namespace eVaf::SdiWindow::Internal
 114 } // namespace eVaf::SdiWindow
 115 } // namespace eVaf
 116
 117 #endif // sdiwindow.h