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-rw-r--r--gui/dialog.cpp25
-rw-r--r--gui/dialog.h2
-rw-r--r--gui/widget.cpp4
3 files changed, 14 insertions, 17 deletions
diff --git a/gui/dialog.cpp b/gui/dialog.cpp
index 95a8b804f5..99c25b70c7 100644
--- a/gui/dialog.cpp
+++ b/gui/dialog.cpp
@@ -38,7 +38,7 @@ namespace GUI {
Dialog::Dialog(int x, int y, int w, int h)
: GuiObject(x, y, w, h),
- _mouseWidget(0), _focusedWidget(0), _clickedWidget(0), _visible(false) {
+ _mouseWidget(0), _focusedWidget(0), _dragWidget(0), _visible(false) {
}
Dialog::~Dialog() {
@@ -120,7 +120,7 @@ void Dialog::handleMouseDown(int x, int y, int button, int clickCount) {
Widget *w;
w = findWidget(x, y);
- _clickedWidget = w;
+ _dragWidget = w;
// If the click occured inside a widget which is not the currently
// focused one, change the focus to that widget.
@@ -143,8 +143,6 @@ void Dialog::handleMouseDown(int x, int y, int button, int clickCount) {
void Dialog::handleMouseUp(int x, int y, int button, int clickCount) {
Widget *w;
- w = findWidget(x, y);
-
if (_focusedWidget) {
//w = _focusedWidget;
@@ -154,10 +152,12 @@ void Dialog::handleMouseUp(int x, int y, int button, int clickCount) {
}
}
- if (w && w == _clickedWidget)
+ w = _dragWidget;
+
+ if (w)
w->handleMouseUp(x - (w->getAbsX() - _x), y - (w->getAbsY() - _y), button, clickCount);
- _clickedWidget = 0;
+ _dragWidget = 0;
}
void Dialog::handleMouseWheel(int x, int y, int direction) {
@@ -215,9 +215,9 @@ void Dialog::handleMouseMoved(int x, int y, int button) {
Widget *w;
//if (!button)
- // _clickedWidget = 0;
+ // _dragWidget = 0;
- if (_focusedWidget && !_clickedWidget) {
+ if (_focusedWidget && !_dragWidget) {
w = _focusedWidget;
int wx = w->getAbsX() - _x;
int wy = w->getAbsY() - _y;
@@ -237,14 +237,13 @@ void Dialog::handleMouseMoved(int x, int y, int button) {
w->handleMouseMoved(x - wx, y - wy, button);
}
-
- w = findWidget(x, y);
// While a "drag" is in process (i.e. mouse is moved while a button is pressed),
// only deal with the widget in which the click originated.
- if (_clickedWidget && w != _clickedWidget) {
- w = 0;
- }
+ if (_dragWidget)
+ w = _dragWidget;
+ else
+ w = findWidget(x, y);
if (_mouseWidget != w) {
if (_mouseWidget)
diff --git a/gui/dialog.h b/gui/dialog.h
index d535cd9280..1e0339fad3 100644
--- a/gui/dialog.h
+++ b/gui/dialog.h
@@ -41,7 +41,7 @@ class Dialog : public GuiObject {
protected:
Widget *_mouseWidget;
Widget *_focusedWidget;
- Widget *_clickedWidget;
+ Widget *_dragWidget;
bool _visible;
private:
diff --git a/gui/widget.cpp b/gui/widget.cpp
index 8fff12dff9..08a88c767a 100644
--- a/gui/widget.cpp
+++ b/gui/widget.cpp
@@ -201,15 +201,13 @@ void CheckboxWidget::drawWidget(bool hilite) {
SliderWidget::SliderWidget(GuiObject *boss, int x, int y, int w, int h, const String &label, uint labelWidth, uint32 cmd, uint8 hotkey)
: ButtonWidget(boss, x, y, w, h, label, cmd, hotkey),
- _value(0), _oldValue(0),_valueMin(0), _valueMax(100), _isDragging(false),
+ _value(0), _oldValue(0), _valueMin(0), _valueMax(100), _isDragging(false),
_labelWidth(labelWidth) {
_flags = WIDGET_ENABLED | WIDGET_TRACK_MOUSE | WIDGET_CLEARBG;
_type = kSliderWidget;
}
void SliderWidget::handleMouseMoved(int x, int y, int button) {
- // TODO: when the mouse is dragged outside the widget, the slider should
- // snap back to the old value.
if (isEnabled() && _isDragging && x >= (int)_labelWidth) {
int newValue = posToValue(x - _labelWidth);
if (newValue < _valueMin)