#include <YSpacing.h>
Public Member Functions | |
| YSpacing (YWidget *parent, YUIDimension dim, bool stretchable=false, YLayoutSize_t layoutUnits=0.0) | |
| virtual | ~YSpacing () |
| virtual const char * | widgetClass () const |
| YUIDimension | dimension () const |
| int | size () const |
| int | size (YUIDimension dim) const |
| virtual int | preferredWidth () |
| virtual int | preferredHeight () |
| Public Member Functions inherited from YWidget | |
| virtual | ~YWidget () |
| virtual std::string | debugLabel () const |
| std::string | helpText () const |
| void | setHelpText (const std::string &helpText) |
| virtual const YPropertySet & | propertySet () |
| virtual bool | setProperty (const std::string &propertyName, const YPropertyValue &val) |
| virtual YPropertyValue | getProperty (const std::string &propertyName) |
| bool | hasChildren () const |
| YWidget * | firstChild () const |
| YWidget * | lastChild () const |
| YWidgetListIterator | childrenBegin () const |
| YWidgetListIterator | childrenEnd () const |
| YWidgetListConstIterator | childrenConstBegin () const |
| YWidgetListConstIterator | childrenConstEnd () const |
| YWidgetListIterator | begin () |
| YWidgetListIterator | end () |
| int | childrenCount () const |
| bool | contains (YWidget *child) const |
| virtual void | addChild (YWidget *child) |
| virtual void | removeChild (YWidget *child) |
| void | deleteChildren () |
| YWidget * | parent () const |
| bool | hasParent () const |
| void | setParent (YWidget *newParent) |
| YDialog * | findDialog () |
| YWidget * | findWidget (YWidgetID *id, bool doThrow=true) const |
| virtual int | preferredSize (YUIDimension dim) |
| virtual void | setSize (int newWidth, int newHeight)=0 |
| bool | isValid () const |
| bool | beingDestroyed () const |
| void * | widgetRep () const |
| void | setWidgetRep (void *toolkitWidgetRep) |
| bool | hasId () const |
| YWidgetID * | id () const |
| void | setId (YWidgetID *newId_disown) |
| virtual void | setEnabled (bool enabled=true) |
| void | setDisabled () |
| virtual bool | isEnabled () const |
| virtual bool | stretchable (YUIDimension dim) const |
| void | setStretchable (YUIDimension dim, bool newStretch) |
| void | setDefaultStretchable (YUIDimension dim, bool newStretch) |
| virtual int | weight (YUIDimension dim) |
| bool | hasWeight (YUIDimension dim) |
| void | setWeight (YUIDimension dim, int weight) |
| void | setNotify (bool notify=true) |
| bool | notify () const |
| void | setNotifyContextMenu (bool notifyContextMenu=true) |
| bool | notifyContextMenu () const |
| bool | sendKeyEvents () const |
| void | setSendKeyEvents (bool doSend) |
| bool | autoShortcut () const |
| void | setAutoShortcut (bool _newAutoShortcut) |
| int | functionKey () const |
| bool | hasFunctionKey () const |
| virtual void | setFunctionKey (int fkey_no) |
| virtual bool | setKeyboardFocus () |
| virtual std::string | shortcutString () const |
| virtual void | setShortcutString (const std::string &str) |
| virtual const char * | userInputProperty () |
| void | dumpWidgetTree (int indentationLevel=0) |
| void | dumpDialogWidgetTree () |
| void | setChildrenEnabled (bool enabled) |
| virtual void | saveUserInput (YMacroRecorder *macroRecorder) |
| void * | operator new (size_t size) |
| void | operator delete (void *ptr) noexcept |
| virtual void | startMultipleChanges () |
| virtual void | doneMultipleChanges () |
Additional Inherited Members | |
| Protected Member Functions inherited from YWidget | |
| YWidget (YWidget *parent) | |
| YWidgetChildrenManager * | childrenManager () const |
| void | setChildrenManager (YWidgetChildrenManager *manager) |
| void | setBeingDestroyed () |
| void | dumpWidget (YWidget *w, int indentationLevel) |
Detailed Description
HSpacing, VSpacing, HStretch, VStretch
Constructor & Destructor Documentation
◆ YSpacing()
| YSpacing::YSpacing | ( | YWidget * | parent, |
| YUIDimension | dim, | ||
| bool | stretchable = false, | ||
| YLayoutSize_t | layoutUnits = 0.0 ) |
Constructor.
A Spacing/Stretch widget works only in one dimension ('dim') at the same time. But it can be stretchable and have a size at the same time, in which case the specified size acts very much like a minimal size - but not exactly, since YLayoutBox will reduce Spacings first before other widgets have to be resized below their preferred size.
'layoutUnits' is specified in abstract UI units where a main window (800x600 pixels in the Qt UI) corresponds to a 80x25 window.
◆ ~YSpacing()
|
virtual |
Destructor.
Member Function Documentation
◆ dimension()
| YUIDimension YSpacing::dimension | ( | ) | const |
Return the primary dimension of this Spacing/Stretch, i.e. the dimension in which it uses space or stretches.
◆ preferredHeight()
|
virtual |
◆ preferredWidth()
|
virtual |
◆ size() [1/2]
| int YSpacing::size | ( | ) | const |
Return the size in the primary dimension.
This is the device dependent size (pixels or character cells), not the abstract UI layout unit from the constructor.
◆ size() [2/2]
| int YSpacing::size | ( | YUIDimension | dim | ) | const |
Return the size in the specified dimension.
This is the device dependent size (pixels or character cells), not the abstract UI layout unit from the constructor.
◆ widgetClass()
|
virtual |
Return a descriptive name of this widget class for logging, debugging etc.
Reimplemented from YWidget.
The documentation for this class was generated from the following files:
- /builddir/build/BUILD/libyui-4.6.2-build/libyui-4.6.2/libyui/src/YSpacing.h
- /builddir/build/BUILD/libyui-4.6.2-build/libyui-4.6.2/libyui/src/YSpacing.cc
