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improved effects signalling

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This commit is contained in:
itsmattkc
2018-08-15 08:52:34 +10:00
parent aa1096d86a
commit e19eb0f54c
22 changed files with 176 additions and 93 deletions
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ui/labelslider.cpp
+7 -7
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@@ -14,11 +14,11 @@ LabelSlider::LabelSlider(QWidget* parent) : QLabel(parent) {
setCursor(Qt::SizeHorCursor);
internal_value = -1;
set_default_value(0);
set_value(0);
set_value(0, false);
set = false;
}
void LabelSlider::set_value(double v) {
void LabelSlider::set_value(double v, bool userSet) {
set = true;
if (v != internal_value) {
if (min_enabled && v < min_value) {
@@ -30,7 +30,7 @@ void LabelSlider::set_value(double v) {
}
setText(QString::number(internal_value));
emit valueChanged();
if (userSet) emit valueChanged();
}
}
@@ -45,7 +45,7 @@ double LabelSlider::value() {
void LabelSlider::set_default_value(double v) {
default_value = v;
if (!set) {
set_value(v);
set_value(v, false);
set = false;
}
}
@@ -68,7 +68,7 @@ void LabelSlider::mousePressEvent(QMouseEvent *ev) {
vcc->new_val = default_value;
undo_stack.push(vcc);
set_value(default_value);
set_value(default_value, true);
} else {
qApp->setOverrideCursor(Qt::BlankCursor);
drag_start_value = internal_value;
@@ -80,7 +80,7 @@ void LabelSlider::mousePressEvent(QMouseEvent *ev) {
void LabelSlider::mouseMoveEvent(QMouseEvent*) {
if (drag_start) {
set_value(internal_value + (cursor().pos().x()-drag_start_x) + (drag_start_y-cursor().pos().y()));
set_value(internal_value + (cursor().pos().x()-drag_start_x) + (drag_start_y-cursor().pos().y()), true);
cursor().setPos(drag_start_x, drag_start_y);
drag_proc = true;
}
@@ -106,7 +106,7 @@ void LabelSlider::mouseReleaseEvent(QMouseEvent*) {
vcc->source = this;
vcc->old_val = internal_value;
set_value(d);
set_value(d, true);
vcc->new_val = internal_value;
undo_stack.push(vcc);