1 files changed, 42 insertions, 6 deletions

diff --git a/qt-ui/printoptions.cpp b/qt-ui/printoptions.cpp
index 6d1910303..75218e96d 100644
--- a/qt-ui/printoptions.cpp
+++ b/qt-ui/printoptions.cpp
@@ -1,14 +1,50 @@
 #include "printoptions.h"
 #include "ui_printoptions.h"
 
-PrintOptions *PrintOptions::instance()
+PrintOptions::PrintOptions(QWidget *parent, struct options *printOpt)
+: ui( new Ui::PrintOptions())
 {
-	static PrintOptions *self = new PrintOptions();	
-	return self;
+	if (parent)
+		setParent(parent);
+	if (!printOpt)
+		return;
+	printOptions = printOpt;
+	ui->setupUi(this);
+	// make height sliders update the labels next to them
+	connect(ui->sliderPHeight, SIGNAL(sliderMoved(int)), this, SLOT(sliderPHeightMoved(int)));
+	connect(ui->sliderOHeight, SIGNAL(sliderMoved(int)), this, SLOT(sliderOHeightMoved(int)));
+	connect(ui->sliderNHeight, SIGNAL(sliderMoved(int)), this, SLOT(sliderNHeightMoved(int)));
+	initSliderWithLabel(ui->sliderPHeight, ui->valuePHeight, printOptions->profile_height);
+	initSliderWithLabel(ui->sliderOHeight, ui->valueOHeight, printOptions->notes_height);
+	initSliderWithLabel(ui->sliderNHeight, ui->valueNHeight, printOptions->tanks_height);
 }
 
-PrintOptions::PrintOptions(QWidget *parent, Qt::WindowFlags f)
-: ui( new Ui::PrintOptions())
+void PrintOptions::initSliderWithLabel(QSlider *slider, QLabel *label, int value)
 {
-	ui->setupUi(this);
+	slider->setValue(value);
+	label->setText(formatSliderValueText(value));
+}
+
+QString PrintOptions::formatSliderValueText(int value)
+{
+	QString str = QString("%1%").arg(QString::number(value));
+	return str;
+}
+
+void PrintOptions::sliderPHeightMoved(int value)
+{
+	ui->valuePHeight->setText(formatSliderValueText(value));
+	printOptions->profile_height = value;
+}
+
+void PrintOptions::sliderOHeightMoved(int value)
+{
+	ui->valueOHeight->setText(formatSliderValueText(value));
+	printOptions->notes_height = value;
+}
+
+void PrintOptions::sliderNHeightMoved(int value)
+{
+	ui->valueNHeight->setText(formatSliderValueText(value));
+	printOptions->tanks_height = value;
 }