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Improve Timeline UI to move ranges with right-click

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Now we can popup menus with right-click and move ranges with
right-click. Also, as this commit adds support to right-click with
Ctrl+left click on OS X, we can have full control of the Timeline using
a Mac trackpad.
This commit is contained in:
David Capello 2016-06-29 19:10:05 -03:00
parent f5c43267fc
commit 8ee743c92a
1 changed files with 51 additions and 18 deletions
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69
src/app/ui/timeline.cpp
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@ -135,6 +135,8 @@ Timeline::Timeline()
, m_scroll(false)
, m_fromTimeline(false)
{
enableFlags(CTRL_RIGHT_CLICK);
m_ctxConn = m_context->AfterCommandExecution.connect(
&Timeline::onAfterCommandExecution, this);
m_context->documents().addObserver(this);
@ -341,6 +343,11 @@ bool Timeline::onProcessMessage(Message* msg)
return true;
}
// Update hot part (as the user might have left clicked with
// Ctrl on OS X, which it's converted to a right-click and it's
// interpreted as other action by the Timeline::hitTest())
setHot(hitTest(msg, mouseMsg->position() - bounds().origin()));
// Clicked-part = hot-part.
m_clk = m_hot;
@ -549,11 +556,12 @@ bool Timeline::onProcessMessage(Message* msg)
if (m_state == STATE_SCROLLING) {
m_state = STATE_STANDBY;
releaseMouse();
return true;
}
setHot(hitTest(msg, mouseMsg->position() - bounds().origin()));
switch (m_hot.part) {
case PART_NOTHING:
@ -620,9 +628,13 @@ bool Timeline::onProcessMessage(Message* msg)
// Show the frame pop-up menu.
if (mouseMsg->right()) {
if (m_clk.frame == m_hot.frame) {
Menu* popup_menu = AppMenus::instance()->getFramePopupMenu();
if (popup_menu)
popup_menu->showPopup(mouseMsg->position());
Menu* popupMenu = AppMenus::instance()->getFramePopupMenu();
if (popupMenu) {
popupMenu->showPopup(mouseMsg->position());
m_state = STATE_STANDBY;
invalidate();
}
}
}
break;
@ -631,9 +643,13 @@ bool Timeline::onProcessMessage(Message* msg)
// Show the layer pop-up menu.
if (mouseMsg->right()) {
if (m_clk.layer == m_hot.layer) {
Menu* popup_menu = AppMenus::instance()->getLayerPopupMenu();
if (popup_menu != NULL)
popup_menu->showPopup(mouseMsg->position());
Menu* popupMenu = AppMenus::instance()->getLayerPopupMenu();
if (popupMenu) {
popupMenu->showPopup(mouseMsg->position());
m_state = STATE_STANDBY;
invalidate();
}
}
}
break;
@ -670,14 +686,22 @@ bool Timeline::onProcessMessage(Message* msg)
case PART_CEL: {
// Show the cel pop-up menu.
if (mouseMsg->right()) {
Menu* popup_menu =
Menu* popupMenu =
(m_state == STATE_MOVING_RANGE &&
m_range.type() == Range::kCels) ?
m_range.type() == Range::kCels &&
(m_hot.layer != m_clk.layer ||
m_hot.frame != m_clk.frame)) ?
AppMenus::instance()->getCelMovementPopupMenu():
AppMenus::instance()->getCelPopupMenu();
if (popupMenu) {
popupMenu->showPopup(mouseMsg->position());
if (popup_menu)
popup_menu->showPopup(mouseMsg->position());
// Do not drop in this function, the drop is done from
// the menu in case we've used the
// CelMovementPopupMenu
m_state = STATE_STANDBY;
invalidate();
}
}
break;
}
@ -695,10 +719,13 @@ bool Timeline::onProcessMessage(Message* msg)
m_hot = m_clk;
if (mouseMsg->right()) {
Menu* popup_menu = AppMenus::instance()->getFrameTagPopupMenu();
if (popup_menu) {
Menu* popupMenu = AppMenus::instance()->getFrameTagPopupMenu();
if (popupMenu) {
AppMenuItem::setContextParams(params);
popup_menu->showPopup(mouseMsg->position());
popupMenu->showPopup(mouseMsg->position());
m_state = STATE_STANDBY;
invalidate();
}
}
else if (mouseMsg->left()) {
@ -712,8 +739,7 @@ bool Timeline::onProcessMessage(Message* msg)
}
if (mouseMsg->left() &&
m_state == STATE_MOVING_RANGE &&
if (m_state == STATE_MOVING_RANGE &&
m_dropRange.type() != Range::kNone) {
dropRange(isCopyKeyPressed(mouseMsg) ?
Timeline::kCopy:
@ -2032,8 +2058,15 @@ Timeline::Hit Timeline::hitTest(ui::Message* msg, const gfx::Point& mousePos)
if (!hasCapture()) {
gfx::Rect outline = getPartBounds(Hit(PART_RANGE_OUTLINE));
if (outline.contains(mousePos)) {
// With Ctrl and Alt key we can drag the range from any place (not necessary from the outline.
if (isCopyKeyPressed(msg) ||
auto mouseMsg = dynamic_cast<MouseMessage*>(msg);
if (// With Ctrl and Alt key we can drag the range from any place (not necessary from the outline.
isCopyKeyPressed(msg) ||
// Drag with right-click
(m_state == STATE_STANDBY &&
mouseMsg &&
mouseMsg->right()) ||
// Drag with left-click only if we are inside the range edges
!gfx::Rect(outline).shrink(2*OUTLINE_WIDTH).contains(mousePos)) {
hit.part = PART_RANGE_OUTLINE;
}