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comparison demos/browser/browserapplication.d @ 77:0654fc9bac95

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more porting
author mandel
date Sun, 24 May 2009 13:46:32 +0000
parents 37caa90ce503
children 85c59c4e5f19
comparison
equal deleted inserted replaced
76:454e4b4beb59 77:0654fc9bac95
78 78
79 class BrowserApplication : public QApplication 79 class BrowserApplication : public QApplication
80 { 80 {
81 public: 81 public:
82 82
83 this(char[] args) 83 this(string[] args)
84 { 84 {
85 super(args); 85 super(args);
86 m_localServer = 0; 86 m_localServer = null;
87 QCoreApplication.setOrganizationName(QLatin1String("Trolltech")); 87 QCoreApplication.setOrganizationName(QLatin1String("Trolltech"));
88 QCoreApplication.setApplicationName(QLatin1String("demobrowser")); 88 QCoreApplication.setApplicationName(QLatin1String("demobrowser"));
89 QCoreApplication.setApplicationVersion(QLatin1String("0.1")); 89 QCoreApplication.setApplicationVersion(QLatin1String("0.1"));
90 version(Q_WS_QWS) 90 version(Q_WS_QWS)
91 { 91 {
92 // Use a different server name for QWS so we can run an X11 92 // Use a different server name for QWS so we can run an X11
93 // browser and a QWS browser in parallel on the same machine for 93 // browser and a QWS browser in parallel on the same machine for
94 // debugging 94 // debugging
95 QString serverName = QCoreApplication.applicationName() + QLatin1String("_qws"); 95 string serverName = QCoreApplication.applicationName() + QLatin1String("_qws");
96 } else { 96 } else {
97 QString serverName = QCoreApplication.applicationName(); 97 string serverName = QCoreApplication.applicationName();
98 } 98 }
99 QLocalSocket socket; 99 auto socket = new QLocalSocket;
100 socket.connectToServer(serverName); 100 socket.connectToServer(serverName);
101 if (socket.waitForConnected(500)) { 101 if (socket.waitForConnected(500)) {
102 auto stream = new QTextStream(&socket); 102 auto stream = new QTextStream(&socket);
103 QStringList args = QCoreApplication.arguments(); 103 string[] args = QCoreApplication.arguments();
104 if (args.count() > 1) 104 if (args.count() > 1)
105 stream << args.last(); 105 stream << args.last();
106 else 106 else
107 stream << QString(); 107 stream << "";
108 stream.flush(); 108 stream.flush();
109 socket.waitForBytesWritten(); 109 socket.waitForBytesWritten();
110 return; 110 return;
111 } 111 }
112 112
132 "This system does not support OpenSSL. SSL websites will not be available."); 132 "This system does not support OpenSSL. SSL websites will not be available.");
133 } 133 }
134 } 134 }
135 135
136 QDesktopServices.setUrlHandler(QLatin1String("http"), this, "openUrl"); 136 QDesktopServices.setUrlHandler(QLatin1String("http"), this, "openUrl");
137 QString localSysName = QLocale.system().name(); 137 string localSysName = QLocale.system().name();
138 138
139 installTranslator(QLatin1String("qt_") + localSysName); 139 installTranslator(QLatin1String("qt_") + localSysName);
140 140
141 QSettings settings; 141 QSettings settings;
142 settings.beginGroup(QLatin1String("sessions")); 142 settings.beginGroup(QLatin1String("sessions"));
151 } 151 }
152 152
153 ~this() 153 ~this()
154 { 154 {
155 delete s_downloadManager; 155 delete s_downloadManager;
156 for (int i = 0; i < m_mainWindows.size(); ++i) { 156 for (int i = 0; i < m_mainWindows.length; ++i) {
157 BrowserMainWindow window = m_mainWindows.at(i); 157 BrowserMainWindow window = m_mainWindows[i];
158 delete window; 158 delete window;
159 } 159 }
160 delete s_networkAccessManager; 160 delete s_networkAccessManager;
161 delete s_bookmarksManager; 161 delete s_bookmarksManager;
162 } 162 }
170 { 170 {
171 QSettings settings; 171 QSettings settings;
172 settings.beginGroup(QLatin1String("websettings")); 172 settings.beginGroup(QLatin1String("websettings"));
173 173
174 QWebSettings defaultSettings = QWebSettings.globalSettings(); 174 QWebSettings defaultSettings = QWebSettings.globalSettings();
175 QString standardFontFamily = defaultSettings.fontFamily(QWebSettings.StandardFont); 175 string standardFontFamily = defaultSettings.fontFamily(QWebSettings.StandardFont);
176 int standardFontSize = defaultSettings.fontSize(QWebSettings.DefaultFontSize); 176 int standardFontSize = defaultSettings.fontSize(QWebSettings.DefaultFontSize);
177 QFont standardFont = QFont(standardFontFamily, standardFontSize); 177 QFont standardFont = QFont(standardFontFamily, standardFontSize);
178 standardFont = qVariantValue!(QFont)(settings.value(QLatin1String("standardFont"), standardFont)); 178 standardFont = qVariantValue!(QFont)(settings.value(QLatin1String("standardFont"), standardFont));
179 defaultSettings.setFontFamily(QWebSettings.StandardFont, standardFont.family()); 179 defaultSettings.setFontFamily(QWebSettings.StandardFont, standardFont.family());
180 defaultSettings.setFontSize(QWebSettings.DefaultFontSize, standardFont.pointSize()); 180 defaultSettings.setFontSize(QWebSettings.DefaultFontSize, standardFont.pointSize());
181 181
182 QString fixedFontFamily = defaultSettings.fontFamily(QWebSettings.FixedFont); 182 string fixedFontFamily = defaultSettings.fontFamily(QWebSettings.FixedFont);
183 int fixedFontSize = defaultSettings.fontSize(QWebSettings.DefaultFixedFontSize); 183 int fixedFontSize = defaultSettings.fontSize(QWebSettings.DefaultFixedFontSize);
184 QFont fixedFont = QFont(fixedFontFamily, fixedFontSize); 184 QFont fixedFont = QFont(fixedFontFamily, fixedFontSize);
185 fixedFont = qVariantValue!(QFont)(settings.value(QLatin1String("fixedFont"), fixedFont)); 185 fixedFont = qVariantValue!(QFont)(settings.value(QLatin1String("fixedFont"), fixedFont));
186 defaultSettings.setFontFamily(QWebSettings.FixedFont, fixedFont.family()); 186 defaultSettings.setFontFamily(QWebSettings.FixedFont, fixedFont.family());
187 defaultSettings.setFontSize(QWebSettings.DefaultFixedFontSize, fixedFont.pointSize()); 187 defaultSettings.setFontSize(QWebSettings.DefaultFixedFontSize, fixedFont.pointSize());
195 settings.endGroup(); 195 settings.endGroup();
196 } 196 }
197 197
198 bool isTheOnlyBrowser() 198 bool isTheOnlyBrowser()
199 { 199 {
200 return (m_localServer != 0); 200 return (m_localServer != null);
201 } 201 }
202 202
203 BrowserMainWindow mainWindow() 203 BrowserMainWindow mainWindow()
204 { 204 {
205 clean(); 205 clean();
210 210
211 BrowserMainWindow[] mainWindows() 211 BrowserMainWindow[] mainWindows()
212 { 212 {
213 clean(); 213 clean();
214 BrowserMainWindow[] list; 214 BrowserMainWindow[] list;
215 for (int i = 0; i < m_mainWindows.count(); ++i) 215 for (int i = 0; i < m_mainWindows.length; ++i)
216 list ~= m_mainWindows.at(i); 216 list ~= m_mainWindows[i];
217 return list; 217 return list;
218 } 218 }
219 219
220 QIcon icon(QUrl url) 220 QIcon icon(QUrl url)
221 { 221 {
241 QByteArray data; 241 QByteArray data;
242 auto buffer = new QBuffer(&data); 242 auto buffer = new QBuffer(&data);
243 auto stream = new QDataStream(&buffer); 243 auto stream = new QDataStream(&buffer);
244 buffer.open(QIODevice.ReadWrite); 244 buffer.open(QIODevice.ReadWrite);
245 245
246 stream << m_mainWindows.count(); 246 stream << m_mainWindows.length;
247 for (int i = 0; i < m_mainWindows.count(); ++i) 247 for (int i = 0; i < m_mainWindows.length; ++i)
248 stream << m_mainWindows.at(i).saveState(); 248 stream << m_mainWindows[i].saveState();
249 settings.setValue(QLatin1String("lastSession"), data); 249 settings.setValue(QLatin1String("lastSession"), data);
250 settings.endGroup(); 250 settings.endGroup();
251 } 251 }
252 252
253 bool canRestoreSession() 253 bool canRestoreSession()
352 && mainWindow().currentTab().url() == QUrl()) { 352 && mainWindow().currentTab().url() == QUrl()) {
353 newWindow = mainWindow(); 353 newWindow = mainWindow();
354 } else { 354 } else {
355 newWindow = newMainWindow(); 355 newWindow = newMainWindow();
356 } 356 }
357 newWindow.restoreState(windows.at(i)); 357 newWindow.restoreState(windows[i]);
358 } 358 }
359 } 359 }
360 360
361 361
362 version(Q_WS_MAC) 362 version(Q_WS_MAC)
365 365
366 void quitBrowser() 366 void quitBrowser()
367 { 367 {
368 clean(); 368 clean();
369 int tabCount = 0; 369 int tabCount = 0;
370 for (int i = 0; i < m_mainWindows.count(); ++i) { 370 for (int i = 0; i < m_mainWindows.length; ++i) {
371 tabCount =+ m_mainWindows.at(i).tabWidget().count(); 371 tabCount =+ m_mainWindows[i].tabWidget().count();
372 } 372 }
373 373
374 if (tabCount > 1) { 374 if (tabCount > 1) {
375 int ret = QMessageBox.warning(mainWindow(), QString(), 375 int ret = QMessageBox.warning(mainWindow(), null,
376 tr("There are %1 windows and %2 tabs open\n" 376 tr("There are %1 windows and %2 tabs open\n"
377 "Do you want to quit anyway?").arg(m_mainWindows.count()).arg(tabCount), 377 "Do you want to quit anyway?").arg(m_mainWindows.count()).arg(tabCount),
378 QMessageBox.Yes | QMessageBox.No, 378 QMessageBox.Yes | QMessageBox.No,
379 QMessageBox.No); 379 QMessageBox.No);
380 if (ret == QMessageBox.No) 380 if (ret == QMessageBox.No)
399 /*! 399 /*!
400 Any actions that can be delayed until the window is visible 400 Any actions that can be delayed until the window is visible
401 */ 401 */
402 void postLaunch() 402 void postLaunch()
403 { 403 {
404 QString directory = QDesktopServices.storageLocation(QDesktopServices.DataLocation); 404 string directory = QDesktopServices.storageLocation(QDesktopServices.DataLocation);
405 if (directory.isEmpty()) 405 if (directory.isEmpty())
406 directory = QDir.homePath() ~ QLatin1String("/.") ~ QCoreApplication.applicationName(); 406 directory = QDir.homePath() ~ QLatin1String("/.") ~ QCoreApplication.applicationName();
407 QWebSettings.setIconDatabasePath(directory); 407 QWebSettings.setIconDatabasePath(directory);
408 408
409 setWindowIcon(QIcon(QLatin1String(":browser.svg"))); 409 setWindowIcon(QIcon(QLatin1String(":browser.svg")));
410 410
411 loadSettings(); 411 loadSettings();
412 412
413 // newMainWindow() needs to be called in main() for this to happen 413 // newMainWindow() needs to be called in main() for this to happen
414 if (m_mainWindows.count() > 0) { 414 if (m_mainWindows.count() > 0) {
415 QStringList args = QCoreApplication.arguments(); 415 string[] args = QCoreApplication.arguments();
416 if (args.count() > 1) 416 if (args.count() > 1)
417 mainWindow().loadPage(args.last()); 417 mainWindow().loadPage(args.last());
418 else 418 else
419 mainWindow().slotHome(); 419 mainWindow().slotHome();
420 } 420 }
431 QLocalSocket socket = m_localServer.nextPendingConnection(); 431 QLocalSocket socket = m_localServer.nextPendingConnection();
432 if (!socket) 432 if (!socket)
433 return; 433 return;
434 socket.waitForReadyRead(1000); 434 socket.waitForReadyRead(1000);
435 QTextStream stream(socket); 435 QTextStream stream(socket);
436 QString url; 436 string url;
437 stream >> url; 437 stream >> url;
438 if (!url.isEmpty()) { 438 if (!url.isEmpty()) {
439 QSettings settings; 439 QSettings settings;
440 settings.beginGroup(QLatin1String("general")); 440 settings.beginGroup(QLatin1String("general"));
441 int openLinksIn = settings.value(QLatin1String("openLinksIn"), 0).toInt(); 441 int openLinksIn = settings.value(QLatin1String("openLinksIn"), 0).toInt();
454 private: 454 private:
455 455
456 void clean() 456 void clean()
457 { 457 {
458 // cleanup any deleted main windows first 458 // cleanup any deleted main windows first
459 for (int i = m_mainWindows.count() - 1; i >= 0; --i) 459 for (int i = m_mainWindows.length - 1; i >= 0; --i)
460 if (m_mainWindows.at(i).isNull()) 460 if (m_mainWindows[i].isNull())
461 m_mainWindows.removeAt(i); 461 m_mainWindows.removeAt(i);
462 } 462 }
463 463
464 void installTranslator(QString name) 464 void installTranslator(string name)
465 { 465 {
466 QTranslator translator = new QTranslator(this); 466 QTranslator translator = new QTranslator(this);
467 translator.load(name, QLibraryInfo.location(QLibraryInfo.TranslationsPath)); 467 translator.load(name, QLibraryInfo.location(QLibraryInfo.TranslationsPath));
468 QApplication.installTranslator(translator); 468 QApplication.installTranslator(translator);
469 } 469 }