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diff examples/mainwindows/sdi/mainwindow.d @ 282:256ab6cb8e85

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Signals look-up andNew syntax for connect. The old one will not work from now on. This will allow for the signals overload. Although changes are done for both D1 and D2 versions, D1 won't work because of compiler bugs. I am tired of waiting for fixes.
author eldar
date Fri, 16 Oct 2009 02:43:59 +0000
parents 5df570e79cfc
children 7a3c43424dca
line wrap: on
line diff
--- a/examples/mainwindows/sdi/mainwindow.d	Sun Oct 11 05:23:41 2009 +0000
+++ b/examples/mainwindows/sdi/mainwindow.d	Fri Oct 16 02:43:59 2009 +0000
@@ -180,7 +180,7 @@
 
     readSettings();
 
-    textEdit.document().contentsChanged.connect(&this.documentWasModified);
+    connect!("contentsChanged")(textEdit.document(), &this.documentWasModified);
 
     setUnifiedTitleAndToolBarOnMac(true);
   }
@@ -190,67 +190,64 @@
     newAct = new QAction(new QIcon(":/images/new.png"), tr("&New"), this);
     newAct.setShortcuts(QKeySequence.New);
     newAct.setStatusTip(tr("Create a new file"));
-    newAct.triggered.connect(&this.newFile);
+    connect!("triggered")(newAct, &this.newFile);
 
     openAct = new QAction(new QIcon(":/images/open.png"), tr("&Open..."), this);
     openAct.setShortcuts(QKeySequence.Open);
     openAct.setStatusTip(tr("Open an existing file"));
-    openAct.triggered.connect(&this.open);
+    connect!("triggered")(openAct, &this.open);
 
     saveAct = new QAction(new QIcon(":/images/save.png"), tr("&Save"), this);
     saveAct.setShortcuts(QKeySequence.Save);
     saveAct.setStatusTip(tr("Save the document to disk"));
-    saveAct.triggered.connect(&this.save);
+    connect!("triggered")(saveAct, &this.save);
 
     saveAsAct = new QAction(tr("Save &As..."), this);
     saveAsAct.setShortcuts(QKeySequence.SaveAs);
     saveAsAct.setStatusTip(tr("Save the document under a new name"));
-    saveAsAct.triggered.connect(&this.saveAs);
+    connect!("triggered")(saveAsAct, &this.saveAs);
 
     closeAct = new QAction(tr("&Close"), this);
     closeAct.setShortcut(tr("Ctrl+W"));
     closeAct.setStatusTip(tr("Close this window"));
-    closeAct.triggered.connect(&this.close);
+    connect!("triggered")(closeAct, &this.close);
 
     exitAct = new QAction(tr("E&xit"), this);
     exitAct.setShortcut(tr("Ctrl+Q"));
     exitAct.setStatusTip(tr("Exit the application"));
-    exitAct.triggered.connect(&QApplication.closeAllWindows);
+    connect!("triggered")(exitAct, &QApplication.closeAllWindows);
 
     cutAct = new QAction(new QIcon(":/images/cut.png"), tr("Cu&t"), this);
     cutAct.setShortcuts(QKeySequence.Cut);
     cutAct.setStatusTip(tr("Cut the current selection's contents to the " ~
                            "clipboard"));
-    cutAct.triggered.connect(&textEdit.cut);
+    connect!("triggered")(cutAct, &textEdit.cut);
 
     copyAct = new QAction(new QIcon(":/images/copy.png"), tr("&Copy"), this);
     copyAct.setShortcuts(QKeySequence.Copy);
     copyAct.setStatusTip(tr("Copy the current selection's contents to the " ~
                             "clipboard"));
-    copyAct.triggered.connect(&textEdit.copy);
+    connect!("triggered")(copyAct, &textEdit.copy);
 
     pasteAct = new QAction(new QIcon(":/images/paste.png"), tr("&Paste"), this);
     pasteAct.setShortcuts(QKeySequence.Paste);
     pasteAct.setStatusTip(tr("Paste the clipboard's contents into the current " ~
                              "selection"));
-    pasteAct.triggered.connect(&textEdit.paste);
+    connect!("triggered")(pasteAct, &textEdit.paste);
 
     aboutAct = new QAction(tr("&About"), this);
     aboutAct.setStatusTip(tr("Show the application's About box"));
-    aboutAct.triggered.connect(&this.about);
+    connect!("triggered")(aboutAct, &this.about);
 
     aboutQtAct = new QAction(tr("About &Qt"), this);
     aboutQtAct.setStatusTip(tr("Show the Qt library's About box"));
-    aboutQtAct.triggered.connect(&QApplication.aboutQt);
+    connect!("triggered")(aboutQtAct, &QApplication.aboutQt);
 
     cutAct.setEnabled(false);
     copyAct.setEnabled(false);
 
-    // QtD bug????
-    // only one of the following statements can be included
-    // otherwise the app crashes when a MainWindow is closeda
-    textEdit.copyAvailable.connect(&cutAct.setEnabled);
-    textEdit.copyAvailable.connect(&copyAct.setEnabled);
+    connect!("copyAvailable")(textEdit, &cutAct.setEnabled);
+    connect!("copyAvailable")(textEdit, &copyAct.setEnabled);
   }
 
   void createMenus()