More migration from qt3 to qt4

Use a real copyright symbol instead of (c)


git-svn-id: http://svn.osgeo.org/qgis/trunk@4715 c8812cc2-4d05-0410-92ff-de0c093fc19c

src/plugins/copyright_label/plugin.cpp

@@ -29,23 +29,10 @@ email                : tim@linfiniti.com
 #include <qgsproject.h>
 #include <qgsmapcanvas.h>
 
-#include <q3toolbar.h>
-#include <qmenubar.h>
-#include <qmessagebox.h>
-#include <q3popupmenu.h>
-#include <qlineedit.h>
-#include <qaction.h>
-#include <qapplication.h>
-#include <qcursor.h>
-#include <qpixmap.h>
-#include <qpainter.h>
-#include <qfont.h>
-#include <qrect.h>
-#include <qbrush.h>
-#include <q3button.h>
-#include <qcheckbox.h>
-#include <q3paintdevicemetrics.h>
-#include <qglobal.h>
+#include <Q3Button>
+#include <Q3PaintDeviceMetrics>
+#include <Q3SimpleRichText>
+#include <QPainter>
 
 //non qt includes
 #include <iostream>
@@ -97,11 +84,7 @@ void QgsCopyrightLabelPlugin::initGui()
     pluginMenu->setWhatsThis(menuId, "Creates a copyright label that is displayed on the map canvas.");
 
     // Create the action for tool
-#if QT_VERSION < 0x040000
-    myQActionPointer = new QAction("Copyright Label", QIcon(icon), "&Wmi",0, this, "run");
-#else
     myQActionPointer = new QAction(QIcon(icon), "Copyright Label", this);
-#endif
     myQActionPointer->setWhatsThis("Creates a copyright label that is displayed on the map canvas.");
     // Connect the action to the run
     connect(myQActionPointer, SIGNAL(activated()), this, SLOT(run()));
@@ -125,7 +108,7 @@ void QgsCopyrightLabelPlugin::projectRead()
 
     mQFont.setFamily(QgsProject::instance()->readEntry("CopyrightLabel","/FontName","Arial"));
     mQFont.setPointSize(QgsProject::instance()->readNumEntry("CopyrightLabel","/FontSize",14));
-    mLabelQString = QgsProject::instance()->readEntry("CopyrightLabel","/Label","(c) QGIS 2006");
+    mLabelQString = QgsProject::instance()->readEntry("CopyrightLabel","/Label","&copy; QGIS 2006");
     mPlacement = QgsProject::instance()->readEntry("CopyrightLabel","/Placement","Bottom Right");
     mEnable = QgsProject::instance()->readBoolEntry("CopyrightLabel","/Enabled",true);
     // todo - read & store state of font color

src/plugins/copyright_label/plugin.h

@@ -21,11 +21,9 @@
 #define QGSCOPYRIGHTLABELPLUGIN
 #include "../qgisplugin.h"
 #include "qgisapp.h"
-#include <qwidget.h>
-#include <qfont.h>
-#include <qcolor.h>
-#include <q3simplerichtext.h>
-#include <qpainter.h>
+
+class QPainter;
+
 /**
 * \class Plugin
 * \brief OpenModeller plugin for QGIS

src/plugins/copyright_label/plugingui.cpp

@@ -11,11 +11,6 @@
  ***************************************************************************/
 #include "plugingui.h"
 #include "qgscontexthelp.h"
-#include <q3textedit.h>
-#include <q3simplerichtext.h>
-#include <QComboBox>
-#include <qcheckbox.h>
-#include <qlabel.h>
 
 //qt includes
 
@@ -70,7 +65,7 @@ void QgsCopyrightLabelPluginGui::setEnabled(bool theBool)
 
 void QgsCopyrightLabelPluginGui::setText(QString theTextQString)
 {
-  txtCopyrightText->setText(theTextQString);
+  txtCopyrightText->setPlainText(theTextQString);
 }
 
 void QgsCopyrightLabelPluginGui::setPlacement(QString thePlacementQString)

src/plugins/copyright_label/plugingui.h

@@ -13,7 +13,6 @@
 #define QGSCOPYRIGHTLABELPLUGINGUI_H
 
 #include <ui_pluginguibase.h>
-#include <QDialog>
 #include <qfont.h>
 #include <qcolor.h>