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| YLabel (YWidget *parent, const std::string &text, bool isHeading=false, bool isOutputField=false) |
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virtual | ~YLabel () |
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virtual const char * | widgetClass () const |
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std::string | text () const |
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std::string | value () const |
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std::string | label () const |
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virtual void | setText (const std::string &newText) |
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void | setValue (const std::string &newValue) |
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void | setLabel (const std::string &newLabel) |
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bool | isHeading () const |
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bool | isOutputField () const |
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bool | useBoldFont () const |
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virtual void | setUseBoldFont (bool bold=true) |
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bool | autoWrap () const |
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virtual void | setAutoWrap (bool autoWrap=true) |
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virtual bool | setProperty (const std::string &propertyName, const YPropertyValue &val) |
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virtual YPropertyValue | getProperty (const std::string &propertyName) |
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virtual const YPropertySet & | propertySet () |
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virtual std::string | debugLabel () const |
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virtual | ~YWidget () |
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virtual const char * | widgetClass () const |
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virtual std::string | debugLabel () const |
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std::string | helpText () const |
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void | setHelpText (const std::string &helpText) |
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virtual const YPropertySet & | propertySet () |
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virtual bool | setProperty (const std::string &propertyName, const YPropertyValue &val) |
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virtual YPropertyValue | getProperty (const std::string &propertyName) |
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bool | hasChildren () const |
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YWidget * | firstChild () const |
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YWidget * | lastChild () const |
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YWidgetListIterator | childrenBegin () const |
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YWidgetListIterator | childrenEnd () const |
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YWidgetListConstIterator | childrenConstBegin () const |
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YWidgetListConstIterator | childrenConstEnd () const |
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YWidgetListIterator | begin () |
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YWidgetListIterator | end () |
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int | childrenCount () const |
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bool | contains (YWidget *child) const |
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virtual void | addChild (YWidget *child) |
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virtual void | removeChild (YWidget *child) |
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void | deleteChildren () |
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YWidget * | parent () const |
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bool | hasParent () const |
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void | setParent (YWidget *newParent) |
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YDialog * | findDialog () |
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YWidget * | findWidget (YWidgetID *id, bool doThrow=true) const |
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virtual int | preferredWidth ()=0 |
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virtual int | preferredHeight ()=0 |
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virtual int | preferredSize (YUIDimension dim) |
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virtual void | setSize (int newWidth, int newHeight)=0 |
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bool | isValid () const |
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bool | beingDestroyed () const |
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void * | widgetRep () const |
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void | setWidgetRep (void *toolkitWidgetRep) |
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bool | hasId () const |
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YWidgetID * | id () const |
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void | setId (YWidgetID *newId_disown) |
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virtual void | setEnabled (bool enabled=true) |
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void | setDisabled () |
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virtual bool | isEnabled () const |
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virtual bool | stretchable (YUIDimension dim) const |
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void | setStretchable (YUIDimension dim, bool newStretch) |
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void | setDefaultStretchable (YUIDimension dim, bool newStretch) |
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virtual int | weight (YUIDimension dim) |
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bool | hasWeight (YUIDimension dim) |
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void | setWeight (YUIDimension dim, int weight) |
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void | setNotify (bool notify=true) |
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bool | notify () const |
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void | setNotifyContextMenu (bool notifyContextMenu=true) |
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bool | notifyContextMenu () const |
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bool | sendKeyEvents () const |
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void | setSendKeyEvents (bool doSend) |
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bool | autoShortcut () const |
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void | setAutoShortcut (bool _newAutoShortcut) |
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int | functionKey () const |
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bool | hasFunctionKey () const |
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virtual void | setFunctionKey (int fkey_no) |
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virtual bool | setKeyboardFocus () |
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virtual std::string | shortcutString () const |
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virtual void | setShortcutString (const std::string &str) |
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virtual const char * | userInputProperty () |
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void | dumpWidgetTree (int indentationLevel=0) |
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void | dumpDialogWidgetTree () |
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void | setChildrenEnabled (bool enabled) |
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virtual void | saveUserInput (YMacroRecorder *macroRecorder) |
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void * | operator new (size_t size) |
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void | operator delete (void *ptr) noexcept |
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virtual void | startMultipleChanges () |
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virtual void | doneMultipleChanges () |
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Implementation of the Label, Heading and OutputField widgets
void YLabel::setAutoWrap |
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bool |
autoWrap = true | ) |
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virtual |
Enable or disable automatic word wrapping.
This has implications for geometry management: An auto-wrapping label does not have any reasonable preferred size; it needs to be put into a parent widget (like a MinSize) that enforces a reasonable width. The height can be then be calculated from that width.
Changing this setting takes only effect after the next layout geometry calculation.
Derived classes should overwrite this, but call this base class function in the overwritten function.
bool YLabel::setProperty |
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const std::string & |
propertyName, |
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const YPropertyValue & |
val |
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) |
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virtual |
Set a property. Reimplemented from YWidget.
This method may throw exceptions, for example
- if there is no property with that name
- if the expected type and the type mismatch
- if the value is out of range
This function returns 'true' if the value was successfully set and 'false' if that value requires special handling (not in error cases: those are covered by exceptions).
Reimplemented from YWidget.