// Show as drop down list with custom fit to screen callback
// 'buttonRect' is used for displaying the dropdown below that rect if possible otherwise above
// 'windowSize' is used for setting up initial size
// 'locationPriorityOrder' is for manual popup direction, if null it uses default order: down, up, left or right
internal void ShowAsDropDown(Rect buttonRect, Vector2 windowSize, PopupLocationHelper.PopupLocation[] locationPriorityOrder, ShowMode mode)
{
// Setup position before bringing window live (otherwise the dropshadow on Windows will be placed in 0,0 first frame)
position = ShowAsDropDownFitToScreen(buttonRect, windowSize, locationPriorityOrder);
// Show window and focus
ShowWithMode(mode);
// Fit to screen again now that we have a container window
position = ShowAsDropDownFitToScreen(buttonRect, windowSize, locationPriorityOrder);
// Default to none resizable window
minSize = new Vector2(position.width, position.height);
maxSize = new Vector2(position.width, position.height);
// Focus window
if (focusedWindow != this)
{
Focus();
}
// Add after unfreezing display because AuxWindowManager.cpp assumes that aux windows are added after we got/lost- focus calls.
m_Parent.AddToAuxWindowList();
// Dropdown windows should not be saved to layout
m_Parent.window.m_DontSaveToLayout = true;
}
// Show as drop down list with custom fit to screen callback
// 'buttonRect' is used for displaying the dropdown below that rect if possible otherwise above
// 'windowSize' is used for setting up initial size
// 'locationPriorityOrder' is for manual popup direction, if null it uses default order: down, up, left or right
// 'giveFocus' is for whether the window should immediately be given focus (default true)
internal void ShowAsDropDown(Rect buttonRect, Vector2 windowSize, PopupLocation[] locationPriorityOrder, ShowMode mode, bool giveFocus)
{
// Setup position before bringing window live (otherwise the dropshadow on Windows will be placed in 0,0 first frame)
position = ShowAsDropDownFitToScreen(buttonRect, windowSize, locationPriorityOrder);
// ShowWithMode() always grabs window focus so we use ShowPopup() for popup windows so PopupWindowWithoutFocus
// will work correctly (no focus when opened).
if (ContainerWindow.IsPopup(mode))
{
ShowPopupWithMode(mode, giveFocus);
}
else
{
ShowWithMode(mode);
}
// Fit to screen again now that we have a container window
position = ShowAsDropDownFitToScreen(buttonRect, windowSize, locationPriorityOrder);
// Default to none resizable window
minSize = new Vector2(position.width, position.height);
maxSize = new Vector2(position.width, position.height);
// Focus window
if (giveFocus && focusedWindow != this)
{
Focus();
}
else
{
Repaint();
}
// Add after unfreezing display because AuxWindowManager.cpp assumes that aux windows are added after we got/lost- focus calls.
m_Parent.AddToAuxWindowList();
// Dropdown windows should not be saved to layout
m_Parent.window.m_DontSaveToLayout = true;
}
