S60 native looking dialog support.

Related to QTSSIXTY-63 "Make Qt dialogs look native"
S60 dialog support:
* Positioning according S60 rules:
  - in portrait dialogs at the bottom of the screen,
  - in landscape positioned in the center of the screen [unless device supports bottom softkeys], so that softkeys are not covered by the dialog
* If dialog shows extension, then dialog is re-positioned
* Dialog size:
  - in portrait screen wide dialog, height can change
  - in landscape width is the same size as width in portrait (some dialogs are maximized)
* No push buttons or DialogButtonBoxes in internal qt dialogs
(QWizard, QInputDialog, QFileDialog, QFontDialog, QColorDialog, QProgressDialog, QErrorMessage, QMessageBox), instead signals are remapped to softkeys.
* Globally, dialogbuttonboxes are converted automatically to softkeys.

OPEN:
* Needs to be re-factored slightly after softkey API refactoring is finished.

BUGS:
QWizard layout switch is wonky - dialog is not re-sized correctly.
QFontDialog will not fit into device screen (too much widgets in it). Some effort needed to be make it smaller.
Cannot set one softkey at the time softkeys => Options menu and right softkey cannot be set separately [SoftKey re-factoring will help]
Dialogs cannot get touch events to softkeys [SoftKey re-factoring will help]

Reviewed-by: Alessandro Portale
Reviewed-by: Jason Barron
Reviewed-by: mread
Reviewed-by: Shane Kearns

1 files changed, 12 insertions, 2 deletions

diff --git a/src/gui/dialogs/qfontdialog.cpp b/src/gui/dialogs/qfontdialog.cpp
index bb53abe..ca882c5 100644
--- a/src/gui/dialogs/qfontdialog.cpp
+++ b/src/gui/dialogs/qfontdialog.cpp
@@ -65,6 +65,10 @@
 #include <private/qdialog_p.h>
 #include <private/qfont_p.h>
 
+#if defined(Q_WS_S60)
+#include <QtGui/qdesktopwidget.h>
+#endif
+
 QT_BEGIN_NAMESPACE
 
 class QFontListView : public QListView
@@ -312,6 +316,8 @@ void QFontDialogPrivate::init()
 
 #if defined(Q_WS_WINCE)
     q->resize(180, 120);
+#elif defined(Q_WS_S60)
+    q->resize(QApplication::desktop()->availableGeometry(QCursor::pos()).size());
 #else
     q->resize(500, 360);
 #endif // Q_WS_WINCE
@@ -768,7 +774,11 @@ void QFontDialogPrivate::retranslateStrings()
     familyAccel->setText(QFontDialog::tr("&Font"));
     styleAccel->setText(QFontDialog::tr("Font st&yle"));
     sizeAccel->setText(QFontDialog::tr("&Size"));
+#ifndef Q_WS_S60
+    // Removed the title due to lack of screen estate in small S60 screen.
+    // The effects are descriptive without a title (strikeout, underline).
     effects->setTitle(QFontDialog::tr("Effects"));
+#endif
     strikeout->setText(QFontDialog::tr("Stri&keout"));
     underline->setText(QFontDialog::tr("&Underline"));
     sample->setTitle(QFontDialog::tr("Sample"));
@@ -792,7 +802,7 @@ void QFontDialog::changeEvent(QEvent *e)
 
     \property QFontDialog::currentFont
     \brief the current font of the dialog.
-*/    
+*/
 
 /*!
     \since 4.5
@@ -816,7 +826,7 @@ void QFontDialog::setCurrentFont(const QFont &font)
     d->updateFamilies();
 
 #ifdef Q_WS_MAC
-    if (d->delegate) 
+    if (d->delegate)
         QFontDialogPrivate::setFont(d->delegate, font);
 #endif
 }