class KKeySequenceWidget |
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A widget to input a QKeySequence.
This widget lets the user choose a QKeySequence, which is usually used as a shortcut key, by pressing the keys just like to trigger a shortcut. Calling captureKeySequence(), or the user clicking into the widget, start recording. A check for conflict with shortcut of this application can also be performed. call setCheckActionCollections() to set the list of action collections to check with, and applyStealShortcut when applying changes.
Author Mark Donohoe |
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Constructor. |
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Actually remove the shortcut that the user wanted to steal, from the
action that was using it.
To be called before you apply your changes. No shortcuts are stolen until this function is called. |
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Capture a shortcut from the keyboard. This call will only return once a key sequence
has been captured or input was aborted.
If a key sequence was input, keySequenceChanged() will be emitted.
See also setModifierlessAllowed() |
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Clear the key sequence. |
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See also setModifierlessAllowed() |
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Return the currently selected key sequence. |
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This signal is emitted when the current key sequence has changed, be it by user input or programmatically. |
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Set a list of action collections to check against for conflictuous shortcut.
If there is a conflictuous shortcut with a KAction, and its shortcut can be configured (KAction.isShortcutConfigurable() returns true) the user will be prompted whether to steal the shortcut from this action. Global shortcuts are automatically checked for conflicts Don't forget to call applyStealShortcut to actually steal the shortcut. @since 4.1 |
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Deprecated since 4.1 use setCheckActionCollections so that KKeySequenceWidget knows in which action collection to call the writeSettings method after stealing a shortcut from an action. |
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Set whether a small button to set an empty key sequence should be displayed next to the main input widget. The default is to show the clear button. |
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Set the key sequence.
If val == Validate, and the call is actually changing the key sequence, conflictuous shortcut will be checked. |
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This only applies to user input, not to setShortcut(). Set whether to accept "plain" keys without modifiers (like Ctrl, Alt, Meta). Plain keys by our definition include letter and symbol keys and text editing keys (Return, Space, Tab, Backspace, Delete). "Special" keys like F1, Cursor keys, Insert, PageDown will always work. |
Validate key sequence
Validate | - 0 | - | ||
NoValidate | - 1 | - |