diff --git a/settings.cpp b/settings.cpp
index bc1381f..a48811d 100644
--- a/settings.cpp
+++ b/settings.cpp
@@ -58,6 +58,9 @@ Settings::Settings(QWidget *parent) : QDialog(parent) {
connect(m_ui.radioButton_zoom_alt, &QRadioButton::toggled,
this, &Settings::toggleModifier4ZoomOut);
+ connect(m_ui.checkBox_ZoomFollowsCursor, SIGNAL(toggled(bool)),
+ this, SLOT(toggleZoomFollowsCursor(bool)));
+
// Load the settings:
QSettings info;
auto useDefault = info.value("usedefault", true).toBool();
@@ -79,6 +82,7 @@ Settings::Settings(QWidget *parent) : QDialog(parent) {
m_ui.checkBox_DefaultLocation->setChecked(useDefault);
m_ui.checkBox_VerticalDepth->setChecked(verticalDepth);
m_ui.checkBox_AutoUpdate->setChecked(autoUpdate);
+ m_ui.checkBox_ZoomFollowsCursor->setChecked(zoomFollowsCursor);
switch (modifier4DepthSlider) {
case Qt::ControlModifier:
m_ui.radioButton_depth_ctrl->setChecked(true);
@@ -210,3 +214,9 @@ void Settings::toggleModifier4ZoomOut() {
QSettings info;
info.setValue("modifier4ZoomOut", modifier4ZoomOut);
}
+
+void Settings::toggleZoomFollowsCursor(bool value) {
+ zoomFollowsCursor = value;
+ QSettings info;
+ info.setValue("zoomFollowsCursor", value);
+}
diff --git a/settings.h b/settings.h
index 175a8ad..efaa74c 100644
--- a/settings.h
+++ b/settings.h
@@ -35,6 +35,7 @@ class Settings : public QDialog {
void toggleVerticalDepth(bool on);
void toggleModifier4DepthSlider();
void toggleModifier4ZoomOut();
+ void toggleZoomFollowsCursor(bool on);
private:
Ui::Settings m_ui;
diff --git a/settings.ui b/settings.ui
index 47216e7..7a8a25d 100644
--- a/settings.ui
+++ b/settings.ui
@@ -118,82 +118,96 @@
Mouse Wheel
-
+
-
-
-
- Depth Slider
-
-
-
-
-
-
- Shift
-
-
- true
-
-
-
- -
-
-
- Ctrl
-
-
-
- -
-
-
- Alt
-
-
-
-
-
-
- -
-
-
- Zoom Out
-
-
-
-
-
-
- Shift
-
-
-
- -
-
-
- Ctrl
-
-
- true
-
-
-
- -
-
-
- Alt
-
-
-
-
-
+
+ -
+
+
+ Depth Slider
+
+
+
-
+
+
+ Shift
+
+
+ true
+
+
+
+ -
+
+
+ Ctrl
+
+
+
+ -
+
+
+ Alt
+
+
+
+
+
+
+ -
+
+
+ Zoom Out
+
+
+
-
+
+
+ Shift
+
+
+
+ -
+
+
+ Ctrl
+
+
+ true
+
+
+
+ -
+
+
+ Alt
+
+
+
+
+
+
+ -
+
+
+ Without any modifier key, turning the mouse wheel controls zoom IN.
+
+
+ Qt::AlignLeading|Qt::AlignLeft|Qt::AlignTop
+
+
+ true
+
+
+
+
-
-
+
- Without any modifier key, turning the mouse wheel controls zoom IN.
-
-
- Qt::AlignLeading|Qt::AlignLeft|Qt::AlignTop
+ Zoom toward mouse cursor
-
+
true