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Delay widget creation of options pages till their category is shown

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Also add the alternative way: IOptionsPageProvider, which states
a category, and is asked for a list of options pages for that
category when it is shown.

Task-number: QTCREATORBUG-3131
This commit is contained in:
con
2010-12-02 18:28:16 +01:00
parent 5c99316624
commit 773343f396
32 changed files with 549 additions and 352 deletions
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17
src/plugins/coreplugin/dialogs/ioptionspage.cpp
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@@ -34,14 +34,19 @@
\mainclass
\brief The IOptionsPage is an interface for providing options pages.
You need to subclass this interface and put an instance of your subclass
into the plugin manager object pool (e.g. ExtensionSystem::PluginManager::addObject).
Guidelines for implementing:
\list
\o id() is an id used for filtering when calling ICore:: showOptionsDialog()
\o displayName() is the (translated) name for display.
\o category() is the category used for filtering when calling ICore:: showOptionsDialog()
\o displayCategory() is the translated category
\o id() is a unique identifier for referencing this page
\o displayName() is the (translated) name for display
\o category() is the unique id for the category that the page should be displayed in
\o displayCategory() is the translated name of the category
\o createPage() is called to retrieve the widget to show in the preferences dialog
The widget will be destroyed by the widget hierarchy when the dialog closes
\o apply() is called to store the settings. It should detect if any changes have been
made and store those.
\o matches() is used for the options dialog search filter.
made and store those
\o finish() is called directly before the preferences dialog closes
\o matches() is used for the options dialog search filter
\endlist
*/