[Qt-creator] Core::EditorManagerPlaceHolder::current() method replacement in Qt Creator 3.0

Ziller Eike Eike.Ziller at digia.com
Wed Feb 19 16:22:28 CET 2014


I suppose you could take EditorManager::instance(), install yourself as an event filter, and do whatever magic on ParentChange events.

Note that both your old method, and anything based on the parent of EditorManager::instance(), does not work with additional editor windows (Window > Open in New Window).

Br, Eike

On Feb 19, 2014, at 3:25 PM, Xiaofeng Wu <djangowu at gmail.com> wrote:

> I am developing a Qt Creator plugin. This plugin shows currently opened files as a QTabWidget on top of the editor pane. In Qt Creator 2.8, the code works like the following,
> Core::EditorManagerPlaceHolder* holder = Core::EditorManagerPlaceHolder::current();
> holder->layout()->addWidget(myTabWidget);
> Here is the screen shot for the plugin running in Qt Creator 2.8
> <1.png>
> However, in Qt Creator 3.0, the method Core::EditorManagerPlaceHolder::current() no longer exists. In this situation how am I able to put the QTabWidget on the top the editor window
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Eike Ziller, Senior Software Engineer - Digia, Qt
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