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 <QPointer>
  32
  33 class QVBoxLayout;
  34
  35 namespace eVaf {
  36 namespace SdiWindow {
  37 namespace Internal {
  38
  39 /**
  40  * Main window widget
  41  */
  42 class MainWindow : public QWidget
  43 {
  44     Q_OBJECT
  45
  46 public:
  47
  48     MainWindow(QWidget * parent = 0, Qt::WindowFlags flags = 0);
  49
  50     virtual ~MainWindow();
  51
  52     bool init();
  53
  54     void done();
  55
  56     void addWidget(QWidget * widget);
  57
  58     void addLayout(QLayout * layout);
  59
  60
  61 private: // Methods
  62
  63     void setWindowSize();
  64
  65     void saveSettings();
  66
  67     void restoreSettings();
  68
  69
  70 private: // Members
  71
  72     /// The layout of the window
  73     QVBoxLayout * mLayout;
  74
  75     /// Widgets and layouts added to the main window
  76     QList<QPointer<QObject> > mItemsAdded;
  77
  78 };
  79
  80 /**
  81  * iSdiWindow interface implementation
  82  */
  83 class SdiWindowImpl : public iSdiWindow
  84 {
  85     Q_OBJECT
  86
  87 public:
  88
  89     SdiWindowImpl();
  90
  91     virtual ~SdiWindowImpl();
  92
  93     bool init(const QString & args);
  94
  95     void done();
  96
  97     bool isReady() const { return mReady; }
  98
  99     virtual void addWidget(QWidget * widget) { wWindow->addWidget(widget); }
 100
 101     virtual void addLayout(QLayout * layout) { wWindow->addLayout(layout); }
 102
 103
 104 private: // Members
 105
 106     /// Ready flag
 107     bool mReady;
 108
 109     /// The main window widget
 110     MainWindow * wWindow;
 111 };
 112
 113 /**
 114  * SdiWindow module's implementation
 115  */
 116 class SdiWindowPlugin : public Plugins::iPlugin
 117 {
 118     Q_OBJECT
 119
 120 public:
 121
 122     SdiWindowPlugin();
 123
 124     virtual ~SdiWindowPlugin();
 125
 126     virtual bool init(const QString & args);
 127
 128     virtual void done();
 129
 130     virtual bool isReady() const { return mWindow != 0 && mWindow->isReady(); }
 131
 132
 133 private:
 134
 135     /// iSdiWindow interface implementation
 136     SdiWindowImpl * mWindow;
 137 };
 138
 139 } // namespace eVaf::SdiWindow::Internal
 140 } // namespace eVaf::SdiWindow
 141 } // namespace eVaf
 142
 143 #endif // sdiwindow.h