Make background color of PictureViewer2 configurable

Add options to ConfigurationDialog to either use a fixed color as
background or a gradient picked with random colors picked from the
picture.

1 files changed, 4 insertions, 0 deletions

diff --git a/configurationdialog.h b/configurationdialog.h
index 946e34b..1d9edf0 100644
--- a/configurationdialog.h
+++ b/configurationdialog.h
@@ -36,6 +36,7 @@ class ConfigurationDialog : public SmDialog {
 		void setGrabFrameEnabled(bool enabled);
 		void chooseColor(QWidget *label);
 		void alternateColorsChanged(int);
+        void randomGradientChanged(int);
 	
 	private:
 		void readSettings();
@@ -78,6 +79,7 @@ class ConfigurationDialog : public SmDialog {
 		QLabel *mLocalColor;
 		QLabel *mArchivedColor;
 		QLabel *mFavoriteColor;
+        QLabel *mPVBgColor;
 		QPushButton *mSeenButton;
 		QPushButton *mClipboardButton;
 		QPushButton *mBaseButton;
@@ -86,7 +88,9 @@ class ConfigurationDialog : public SmDialog {
 		QPushButton *mLocalColorButton;
 		QPushButton *mArchivedColorButton;
 		QPushButton *mFavoriteColorButton;
+        QPushButton *mPVBgButton;
 		QCheckBox *mAlternateColors;
+        QCheckBox *mPVGradient;
 		QHash<QWidget*, QColor> mColors;
 		QStandardItemModel *mIconModel;
 };