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implemented hand tool for moving content around

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This commit is contained in:
itsmattkc
2018-12-26 21:16:15 +11:00
parent c308c5cd32
commit 11466cf5b3
14 changed files with 149 additions and 44 deletions
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ui/viewerwidget.cpp
+7 -4
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@@ -258,7 +258,7 @@ void ViewerWidget::move_gizmos(QMouseEvent *event, bool done) {
void ViewerWidget::mousePressEvent(QMouseEvent* event) {
if (waveform) {
seek_from_click(event->x());
} else if (event->buttons() & Qt::MiddleButton) {
} else if (event->buttons() & Qt::MiddleButton || panel_timeline->tool == TIMELINE_TOOL_HAND) {
container->dragScrollPress(event->pos());
} else {
drag_start_x = event->pos().x();
@@ -277,10 +277,14 @@ void ViewerWidget::mousePressEvent(QMouseEvent* event) {
}
void ViewerWidget::mouseMoveEvent(QMouseEvent* event) {
unsetCursor();
if (panel_timeline->tool == TIMELINE_TOOL_HAND) {
setCursor(Qt::OpenHandCursor);
}
if (dragging) {
if (waveform) {
seek_from_click(event->x());
} else if (event->buttons() & Qt::MiddleButton) {
} else if (event->buttons() & Qt::MiddleButton || panel_timeline->tool == TIMELINE_TOOL_HAND) {
container->dragScrollMove(event->pos());
} else if (gizmos == NULL) {
QDrag* drag = new QDrag(this);
@@ -293,7 +297,6 @@ void ViewerWidget::mouseMoveEvent(QMouseEvent* event) {
move_gizmos(event, false);
}
} else {
unsetCursor();
EffectGizmo* g = get_gizmo_from_mouse(event->pos().x(), event->pos().y());
if (g != NULL) {
if (g->get_cursor() > -1) {
@@ -304,7 +307,7 @@ void ViewerWidget::mouseMoveEvent(QMouseEvent* event) {
}
void ViewerWidget::mouseReleaseEvent(QMouseEvent *event) {
move_gizmos(event, true);
if (dragging) move_gizmos(event, true);
dragging = false;
}