Make PictureViewer2 size configurable

Several bug fixes on the way:
* set fixed size policy for PictureViewer2 -> makes resizing much easier
* don't set Y-offset when showing a pic. The scene takes care of it
* don't deliver SIGNAL configChanged() twice to PictureViewer2
* center Widget on current screen when calling Helper::centerWidget

1 files changed, 6 insertions, 0 deletions

diff --git a/configurationdialog.h b/configurationdialog.h
index bbe477f..b6bf0a8 100644
--- a/configurationdialog.h
+++ b/configurationdialog.h
@@ -10,6 +10,7 @@
 
 #include <QHash>
 #include <QMap>
+#include <QSize>
 
 #include "smdialog.h"
 
@@ -39,6 +40,7 @@ class ConfigurationDialog : public SmDialog {
 		void chooseColor(QWidget *label);
 		void alternateColorsChanged(int);
         void randomGradientChanged(int);
+        void resetPvSize();
 	
 	private:
 		void readSettings();
@@ -50,6 +52,7 @@ class ConfigurationDialog : public SmDialog {
         void fillPositions(QComboBox *cb);
 		QPushButton *mOk;
 		QPushButton *mCancel;
+        QPushButton *mPVSizeReset;
 		QTabWidget *mTab;
 		ProgramConfigurator *mMovieConfig;
 		QLineEdit *mArchiveDir;
@@ -75,6 +78,8 @@ class ConfigurationDialog : public SmDialog {
 		QCheckBox *mIconizeCovers;
 		QSpinBox *mHoverOpacity;
 		QSpinBox *mCursorOffset;
+        QSpinBox *mPVWidth;
+        QSpinBox *mPVHeight;
 		QLabel *mSeenColor;
 		QLabel *mClipboardColor;
 		QLabel *mBaseColor;
@@ -100,6 +105,7 @@ class ConfigurationDialog : public SmDialog {
 		QHash<QWidget*, QColor> mColors;
         QMap<QString, int> mPositionMap;
 		QStandardItemModel *mIconModel;
+        const QSize mPVMinSize;
 };
 
 #endif