Make the mainwindow examples use setWindowFilePath

Should have done this a while ago. Use setWindowFilePath
to get proxy icons on mac and simplify window
title handling on the other platforms. The only
downside is that we do have to specify the
application name to get the exact same behavior.
But on the other hand, QSettings handlig is a bit
better.

6 files changed, 15 insertions, 18 deletions

diff --git a/examples/mainwindows/application/main.cpp b/examples/mainwindows/application/main.cpp
index f83e709aa8..2fe6d5f488 100644
--- a/examples/mainwindows/application/main.cpp
+++ b/examples/mainwindows/application/main.cpp
@@ -49,6 +49,8 @@ int main(int argc, char *argv[])
     Q_INIT_RESOURCE(application);
 
     QApplication app(argc, argv);
+    app.setOrganizationName("Trolltech");
+    app.setApplicationName("Application Example");
     MainWindow mainWin;
     mainWin.show();
     return app.exec();
diff --git a/examples/mainwindows/application/mainwindow.cpp b/examples/mainwindows/application/mainwindow.cpp
index a1eb9b6154..16b18b4505 100644
--- a/examples/mainwindows/application/mainwindow.cpp
+++ b/examples/mainwindows/application/mainwindow.cpp
@@ -369,13 +369,10 @@ void MainWindow::setCurrentFile(const QString &fileName)
     textEdit->document()->setModified(false);
     setWindowModified(false);
 
-    QString shownName;
+    QString shownName = curFile;
     if (curFile.isEmpty())
         shownName = "untitled.txt";
-    else
-        shownName = strippedName(curFile);
-
-    setWindowTitle(tr("%1[*] - %2").arg(shownName).arg(tr("Application")));
+    setWindowFilePath(shownName);
 }
 //! [47]
 
diff --git a/examples/mainwindows/recentfiles/main.cpp b/examples/mainwindows/recentfiles/main.cpp
index 541742984f..1dd3c1bf40 100644
--- a/examples/mainwindows/recentfiles/main.cpp
+++ b/examples/mainwindows/recentfiles/main.cpp
@@ -46,6 +46,8 @@
 int main(int argc, char *argv[])
 {
     QApplication app(argc, argv);
+    app.setOrganizationName("Trolltech");
+    app.setApplicationName("Recent Files Example");
     MainWindow *mainWin = new MainWindow;
     mainWin->show();
     return app.exec();
diff --git a/examples/mainwindows/recentfiles/mainwindow.cpp b/examples/mainwindows/recentfiles/mainwindow.cpp
index 1671f5343b..53d0d0e928 100644
--- a/examples/mainwindows/recentfiles/mainwindow.cpp
+++ b/examples/mainwindows/recentfiles/mainwindow.cpp
@@ -54,7 +54,7 @@ MainWindow::MainWindow()
     createMenus();
     (void)statusBar();
 
-    setWindowTitle(tr("Recent Files"));
+    setWindowFilePath(QString());
     resize(400, 300);
 }
 
@@ -209,13 +209,9 @@ void MainWindow::saveFile(const QString &fileName)
 void MainWindow::setCurrentFile(const QString &fileName)
 {
     curFile = fileName;
-    if (curFile.isEmpty())
-        setWindowTitle(tr("Recent Files"));
-    else
-        setWindowTitle(tr("%1 - %2").arg(strippedName(curFile))
-                                    .arg(tr("Recent Files")));
+    setWindowFilePath(curFile);
 
-    QSettings settings("Trolltech", "Recent Files Example");
+    QSettings settings;
     QStringList files = settings.value("recentFileList").toStringList();
     files.removeAll(fileName);
     files.prepend(fileName);
@@ -233,7 +229,7 @@ void MainWindow::setCurrentFile(const QString &fileName)
 
 void MainWindow::updateRecentFileActions()
 {
-    QSettings settings("Trolltech", "Recent Files Example");
+    QSettings settings;
     QStringList files = settings.value("recentFileList").toStringList();
 
     int numRecentFiles = qMin(files.size(), (int)MaxRecentFiles);
diff --git a/examples/mainwindows/sdi/main.cpp b/examples/mainwindows/sdi/main.cpp
index a7e20d8d87..055d761db3 100644
--- a/examples/mainwindows/sdi/main.cpp
+++ b/examples/mainwindows/sdi/main.cpp
@@ -47,6 +47,8 @@ int main(int argc, char *argv[])
 {
     Q_INIT_RESOURCE(sdi);
     QApplication app(argc, argv);
+    app.setApplicationName("SDI Example");
+    app.setOrganizationName("Trolltech");
     MainWindow *mainWin = new MainWindow;
     mainWin->show();
     return app.exec();
diff --git a/examples/mainwindows/sdi/mainwindow.cpp b/examples/mainwindows/sdi/mainwindow.cpp
index 8710105a56..1e7f2c0692 100644
--- a/examples/mainwindows/sdi/mainwindow.cpp
+++ b/examples/mainwindows/sdi/mainwindow.cpp
@@ -266,7 +266,7 @@ void MainWindow::createStatusBar()
 
 void MainWindow::readSettings()
 {
-    QSettings settings("Trolltech", "SDI Example");
+    QSettings settings;
     QPoint pos = settings.value("pos", QPoint(200, 200)).toPoint();
     QSize size = settings.value("size", QSize(400, 400)).toSize();
     move(pos);
@@ -275,7 +275,7 @@ void MainWindow::readSettings()
 
 void MainWindow::writeSettings()
 {
-    QSettings settings("Trolltech", "SDI Example");
+    QSettings settings;
     settings.setValue("pos", pos());
     settings.setValue("size", size());
 }
@@ -352,9 +352,7 @@ void MainWindow::setCurrentFile(const QString &fileName)
 
     textEdit->document()->setModified(false);
     setWindowModified(false);
-
-    setWindowTitle(tr("%1[*] - %2").arg(strippedName(curFile))
-                                       .arg(tr("SDI")));
+    setWindowFilePath(curFile);
 }
 
 QString MainWindow::strippedName(const QString &fullFileName)