Set fixed size for viewer.cpp

While adding new pictures to my collection, I realized that the simple
viewer didn't obey it's size restrictions and grew out of proportions.
So make the maximum size configurable.

1 files changed, 14 insertions, 5 deletions

diff --git a/configurationdialog.cpp b/configurationdialog.cpp
index acb7b46..9f49e8e 100644
--- a/configurationdialog.cpp
+++ b/configurationdialog.cpp
@@ -244,16 +244,21 @@ ConfigurationDialog::ConfigurationDialog(QWidget *parent, Qt::WindowFlags f) : S
     fillPositions(mMapBox);
     pvInfoL->addRow(tr("Picture mapping information"), mMapBox);
     picInfoBox->setLayout(pvInfoL);
-
-    //picture viewer - size
-    QFormLayout *pvSizeWHL = new QFormLayout;
-    QVBoxLayout *pvSizeL = new QVBoxLayout;
-    pvSizeL->addLayout(pvSizeWHL);
+    QFormLayout *pvMaxSizeL = new QFormLayout;
+    QGroupBox *maxSizeBox = new QGroupBox(tr("Max. picture size"));
+    mPicMaxHeight = new QSpinBox;
+    mPicMaxHeight->setMaximum(10000);
+    mPicMaxWidth = new QSpinBox;
+    mPicMaxWidth->setMaximum(10000);
+    pvMaxSizeL->addRow(tr("Max. picture height"), mPicMaxHeight);
+    pvMaxSizeL->addRow(tr("Max. picture width"), mPicMaxWidth);
+    maxSizeBox->setLayout(pvMaxSizeL);
 
     //picture viewer - layout
     QWidget *picWidget = new QWidget;
     QVBoxLayout *picLayout = new QVBoxLayout;
     picLayout->addWidget(picInfoBox);
+    picLayout->addWidget(maxSizeBox);
     picLayout->addStretch();
     picWidget->setLayout(picLayout);
 
@@ -449,6 +454,8 @@ void ConfigurationDialog::readSettings(){
     //read pictures
     mInfoBox->setCurrentIndex(mInfoBox->findData(s.value("ui/infoposition", TopLeft).toInt()));
     mMapBox->setCurrentIndex(mMapBox->findData(s.value("ui/mappingposition", TopRight).toInt()));
+    mPicMaxHeight->setValue(s.value("ui/maxheight", 1100).toInt());
+    mPicMaxWidth->setValue(s.value("ui/maxwidth", 1800).toInt());
 
 	//read database
 	mDatabaseHost->setText(s.value("database/hostname").toString());
@@ -529,6 +536,8 @@ void ConfigurationDialog::writeSettings(){
     s.setValue("ui/infoposition", mPositionMap.value(curPos));
     curPos = mMapBox->currentText();
     s.setValue("ui/mappingposition", mPositionMap.value(curPos));
+    s.setValue("ui/maxheight", mPicMaxHeight->value());
+    s.setValue("ui/maxwidth", mPicMaxWidth->value());
 
 	//write database
 	s.setValue("database/hostname", mDatabaseHost->text());