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Created a new class Component::SafePointer that keeps a pointer to a component and automatically nulls it if the component is deleted - this makes it a much more elegant replacement for the old ComponentDeletionWatcher class. Removed Component::getComponentUnderMouse(), which doesn't fit with multi-touch interfaces - for similar functionality, use the Desktop::getMouseInputSource() methods to find out what MouseInputSources are available, and ask them about the component they are over or dragging.

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This commit is contained in:
Julian Storer 2010-02-25 22:33:44 +00:00
parent bc5a7a6b7e
commit 5fecb8a353
49 changed files with 1251 additions and 1152 deletions
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4
src/native/windows/juce_win32_Windowing.cpp
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@ -563,7 +563,7 @@ public:
if (fullScreen != shouldBeFullScreen)
{
fullScreen = shouldBeFullScreen;
const ComponentDeletionWatcher deletionChecker (component);
const Component::SafePointer deletionChecker (component);
if (! fullScreen)
{
@ -589,7 +589,7 @@ public:
SendMessageW (hwnd, WM_SETTINGCHANGE, 0, 0);
}
if (! deletionChecker.hasBeenDeleted())
if (deletionChecker != 0)
handleMovedOrResized();
}
}