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1/********************************************************************** 1/**********************************************************************
2** Copyright (C) 2000-2002 Trolltech AS. All rights reserved. 2** Copyright (C) 2000-2002 Trolltech AS. All rights reserved.
3** 3**
4** This file is part of the Qtopia Environment. 4** This file is part of the Qtopia Environment.
5** 5**
6** This file may be distributed and/or modified under the terms of the 6** This file may be distributed and/or modified under the terms of the
7** GNU General Public License version 2 as published by the Free Software 7** GNU General Public License version 2 as published by the Free Software
8** Foundation and appearing in the file LICENSE.GPL included in the 8** Foundation and appearing in the file LICENSE.GPL included in the
9** packaging of this file. 9** packaging of this file.
10** 10**
11** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE 11** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
12** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. 12** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
13** 13**
14** See http://www.trolltech.com/gpl/ for GPL licensing information. 14** See http://www.trolltech.com/gpl/ for GPL licensing information.
15** 15**
16** Contact info@trolltech.com if any conditions of this licensing are 16** Contact info@trolltech.com if any conditions of this licensing are
17** not clear to you. 17** not clear to you.
18** 18**
19**********************************************************************/ 19**********************************************************************/
20#ifndef __QPE_APPLICATION_H__ 20#ifndef __QPE_APPLICATION_H__
21#define __QPE_APPLICATION_H__ 21#define __QPE_APPLICATION_H__
22 22
23#include <stdlib.h> // for setenv() 23#include <stdlib.h> // for setenv()
24 24
25#include <qglobal.h> 25#include <qglobal.h>
26#include <qapplication.h> 26#include <qapplication.h>
27#include <qdialog.h> 27#include <qdialog.h>
28#include <qwsdisplay_qws.h> 28#include <qwsdisplay_qws.h>
29#if defined(_WS_QWS_) && !defined(Q_WS_QWS) 29#if defined(_WS_QWS_) && !defined(Q_WS_QWS)
30#define Q_WS_QWS 30#define Q_WS_QWS
31#endif 31#endif
32#include "qpedecoration_qws.h" 32#include "qpedecoration_qws.h"
33#include "timestring.h" 33#include "timestring.h"
34 34
35class QCopChannel; 35class QCopChannel;
36class QPEApplicationData; 36class QPEApplicationData;
37class QWSEvent; 37class QWSEvent;
38class QWSKeyEvent; 38class QWSKeyEvent;
39 39
40 40
41class QPEApplication : public QApplication 41class QPEApplication : public QApplication
42{ 42{
43 Q_OBJECT 43 Q_OBJECT
44public: 44public:
45 QPEApplication( int& argc, char **argv, Type=GuiClient ); 45 QPEApplication( int& argc, char **argv, Type=GuiClient );
46 ~QPEApplication(); 46 ~QPEApplication();
47 47
48 static QString qpeDir(); 48 static QString qpeDir();
49 static QString documentDir(); 49 static QString documentDir();
50 void applyStyle(); 50 void applyStyle();
51 void reset();
51 static int defaultRotation(); 52 static int defaultRotation();
52 static void setDefaultRotation(int r); 53 static void setDefaultRotation(int r);
53 static void setCurrentRotation(int r); 54 static void setCurrentRotation(int r);
55 static void setCurrentMode(int x, int y, int depth );
54 static void grabKeyboard(); 56 static void grabKeyboard();
55 static void ungrabKeyboard(); 57 static void ungrabKeyboard();
56 58
57 enum StylusMode { 59 enum StylusMode {
58 LeftOnly, 60 LeftOnly,
59 RightOnHold 61 RightOnHold
60 // RightOnHoldLeftDelayed, etc. 62 // RightOnHoldLeftDelayed, etc.
61 }; 63 };
62 static void setStylusOperation( QWidget*, StylusMode ); 64 static void setStylusOperation( QWidget*, StylusMode );
63 static StylusMode stylusOperation( QWidget* ); 65 static StylusMode stylusOperation( QWidget* );
64 66
65 enum InputMethodHint { 67 enum InputMethodHint {
66 Normal, 68 Normal,
67 AlwaysOff, 69 AlwaysOff,
68 AlwaysOn 70 AlwaysOn
69 }; 71 };
70 72
71 enum screenSaverHint { 73 enum screenSaverHint {
72 Disable = 0, 74 Disable = 0,
73 DisableLightOff = 1, 75 DisableLightOff = 1,
74 DisableSuspend = 2, 76 DisableSuspend = 2,
75 Enable = 100 77 Enable = 100
76 }; 78 };
77 79
78 static void setInputMethodHint( QWidget *, InputMethodHint ); 80 static void setInputMethodHint( QWidget *, InputMethodHint );
79 static InputMethodHint inputMethodHint( QWidget * ); 81 static InputMethodHint inputMethodHint( QWidget * );
80 82
81 void showMainWidget( QWidget*, bool nomax=FALSE ); 83 void showMainWidget( QWidget*, bool nomax=FALSE );
82 void showMainDocumentWidget( QWidget*, bool nomax=FALSE ); 84 void showMainDocumentWidget( QWidget*, bool nomax=FALSE );
83 static void showDialog( QDialog*, bool nomax=FALSE ); 85 static void showDialog( QDialog*, bool nomax=FALSE );
84 static int execDialog( QDialog*, bool nomax=FALSE ); 86 static int execDialog( QDialog*, bool nomax=FALSE );
85 /* Merge setTempScreenSaverMode */ 87 /* Merge setTempScreenSaverMode */
86#ifdef QTOPIA_INTERNAL_INITAPP 88#ifdef QTOPIA_INTERNAL_INITAPP
87 void initApp( int argv, char **argv ); 89 void initApp( int argv, char **argv );
88#endif 90#endif
89 91
90 static void setKeepRunning(); 92 static void setKeepRunning();
91 bool keepRunning() const; 93 bool keepRunning() const;
92 94
93 bool keyboardGrabbed() const; 95 bool keyboardGrabbed() const;
94 96
95 int exec(); 97 int exec();
96 98
97signals: 99signals:
98 void clientMoused(); 100 void clientMoused();
99 void timeChanged(); 101 void timeChanged();
100 void clockChanged( bool pm ); 102 void clockChanged( bool pm );
101 void micChanged( bool muted ); 103 void micChanged( bool muted );
102 void volumeChanged( bool muted ); 104 void volumeChanged( bool muted );
103 void appMessage( const QCString& msg, const QByteArray& data); 105 void appMessage( const QCString& msg, const QByteArray& data);
104 void weekChanged( bool startOnMonday ); 106 void weekChanged( bool startOnMonday );
105 void dateFormatChanged( DateFormat ); 107 void dateFormatChanged( DateFormat );
106 void flush(); 108 void flush();
107 void reload(); 109 void reload();
108 /* linkChanged signal */ 110 /* linkChanged signal */
109 111
110private slots: 112private slots:
111 void systemMessage( const QCString &msg, const QByteArray &data ); 113 void systemMessage( const QCString &msg, const QByteArray &data );
112 void pidMessage( const QCString &msg, const QByteArray &data ); 114 void pidMessage( const QCString &msg, const QByteArray &data );
113 void removeSenderFromStylusDict(); 115 void removeSenderFromStylusDict();
114 void hideOrQuit(); 116 void hideOrQuit();
115 117
116private: 118private:
117 inline QWidget *nextWidget( QWidgetList*, QWidget* ); 119 inline QWidget *nextWidget( QWidgetList*, QWidget* );
118 120
119protected: 121protected:
120 bool qwsEventFilter( QWSEvent * ); 122 bool qwsEventFilter( QWSEvent * );
121 void internalSetStyle( const QString &style ); 123 void internalSetStyle( const QString &style );
122 void prepareForTermination(bool willrestart); 124 void prepareForTermination(bool willrestart);
123 virtual void restart(); 125 virtual void restart();
124 virtual void shutdown(); 126 virtual void shutdown();
125 bool eventFilter( QObject *, QEvent * ); 127 bool eventFilter( QObject *, QEvent * );
126 void timerEvent( QTimerEvent * ); 128 void timerEvent( QTimerEvent * );
127 bool raiseAppropriateWindow(); 129 bool raiseAppropriateWindow();
128 virtual void tryQuit(); 130 virtual void tryQuit();
129#if QT_VERSION > 233 131#if QT_VERSION > 233
130 virtual void polish ( QWidget * ); // this is actually implemented in qt_override.cpp (!) 132 virtual void polish ( QWidget * ); // this is actually implemented in qt_override.cpp (!)
131#endif 133#endif
132private: 134private:
133#ifndef QT_NO_TRANSLATION 135#ifndef QT_NO_TRANSLATION
134 void installTranslation( const QString& baseName ); 136 void installTranslation( const QString& baseName );
135#endif 137#endif
136 void mapToDefaultAction( QWSKeyEvent *ke, int defKey ); 138 void mapToDefaultAction( QWSKeyEvent *ke, int defKey );
137 void processQCopFile(); 139 void processQCopFile();
138 140
139#if defined(Q_WS_QWS) && !defined(QT_NO_COP) 141#if defined(Q_WS_QWS) && !defined(QT_NO_COP)
140 QCopChannel *sysChannel; 142 QCopChannel *sysChannel;
141 QCopChannel *pidChannel; 143 QCopChannel *pidChannel;
142#endif 144#endif
143 QPEApplicationData *d; 145 QPEApplicationData *d;
144 146
145 bool reserved_sh; 147 bool reserved_sh;
146 148
147 149
148 150
149}; 151};
150 152
151inline void QPEApplication::showDialog( QDialog* d, bool nomax ) 153inline void QPEApplication::showDialog( QDialog* d, bool nomax )
152{ 154{
153 QSize sh = d->sizeHint(); 155 QSize sh = d->sizeHint();
154 int w = QMAX(sh.width(),d->width()); 156 int w = QMAX(sh.width(),d->width());
155 int h = QMAX(sh.height(),d->height()); 157 int h = QMAX(sh.height(),d->height());
156 if ( !nomax 158 if ( !nomax
157 && ( w > qApp->desktop()->width()*3/4 159 && ( w > qApp->desktop()->width()*3/4
158 || h > qApp->desktop()->height()*3/4 ) ) 160 || h > qApp->desktop()->height()*3/4 ) )
159 { 161 {
160 d->showMaximized(); 162 d->showMaximized();
161 } else { 163 } else {
162 d->resize(w,h); 164 d->resize(w,h);
163 d->show(); 165 d->show();
164 } 166 }
165} 167}
166 168
167inline int QPEApplication::execDialog( QDialog* d, bool nomax ) 169inline int QPEApplication::execDialog( QDialog* d, bool nomax )
168{ 170{
169 showDialog(d,nomax); 171 showDialog(d,nomax);
170 return d->exec(); 172 return d->exec();
171} 173}
172 174
173enum Transformation { Rot0, Rot90, Rot180, Rot270 }; /* from qgfxtransformed_qws.cpp */ 175enum Transformation { Rot0, Rot90, Rot180, Rot270 }; /* from qgfxtransformed_qws.cpp */
174 176
175inline int TransToDeg ( Transformation t ) 177inline int TransToDeg ( Transformation t )
176{ 178{
177 int d = static_cast<int>( t ); 179 int d = static_cast<int>( t );
178 return d * 90; 180 return d * 90;
179} 181}
180 182
181inline Transformation DegToTrans ( int d ) 183inline Transformation DegToTrans ( int d )
182{ 184{
183 Transformation t = static_cast<Transformation>( d / 90 ); 185 Transformation t = static_cast<Transformation>( d / 90 );
184 return t; 186 return t;
185} 187}
186 188
187/* 189/*
188 * Set current rotation of Opie, and rotation for newly started apps. 190 * Set current rotation of Opie, and rotation for newly started apps.
189 * Differs from setDefaultRotation in that 1) it rotates currently running apps, 191 * Differs from setDefaultRotation in that 1) it rotates currently running apps,
190 * and 2) does not set deforient or save orientation to qpe.conf. 192 * and 2) does not set deforient or save orientation to qpe.conf.
191 */ 193 */
192 194
193inline void QPEApplication::setCurrentRotation( int r ) 195inline void QPEApplication::setCurrentRotation( int r )
194{ 196{
195 // setTransformation has been introduced in Qt/Embedded 2.3.4 snapshots 197 // setTransformation has been introduced in Qt/Embedded 2.3.4 snapshots
196 // for compatibility with the SharpROM use fallback to setDefaultTransformation() 198 // for compatibility with the SharpROM use fallback to setDefaultTransformation()
197#if QT_VERSION > 233 199#if QT_VERSION > 233
198 Transformation e = DegToTrans( r ); 200 Transformation e = DegToTrans( r );
199 ::setenv( "QWS_DISPLAY", QString( "Transformed:Rot%1:0" ).arg( r ).latin1(), 1 ); 201 ::setenv( "QWS_DISPLAY", QString( "Transformed:Rot%1:0" ).arg( r ).latin1(), 1 );
200 qApp->desktop()->qwsDisplay()->setTransformation( e ); 202 qApp->desktop()->qwsDisplay()->setTransformation( e );
201#else 203#else
202 setDefaultRotation( r ); 204 setDefaultRotation( r );
203#endif 205#endif
204} 206}
205 207
206 208
207#endif 209#endif