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Gadgets Package API Reference Guide
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Dialog class. More...
#include <ilviews/gadgets/fontsel.h>
Public Member Functions | |
| IlvFontSelector (IlvDisplay *display, IlvSystemView transientFor=0) | |
| Constructor. More... | |
| virtual void | computeSizes (const char *family, IlvFontStyle style) |
| Computes and displays the available sizes for the specified font family and style. More... | |
| IlvFont * | get (IlBoolean grab=IlFalse, IlvCursor *cursor=0) |
| Displays the font selector as a modal dialog. More... | |
| IlvFont * | getResult () const |
| Returns the current selected font. More... | |
| IlvFontStyle | getStyle () const |
| Returns the style of the selected font. More... | |
| virtual void | set (IlvFont *font) |
| Selects a font in the font selector. More... | |
 Public Member Functions inherited from IlvDialog | |
| IlvDialog (IlvDisplay *display, const char *name, const char *title, const IlvRect &rect, IlUInt properties=0, IlvSystemView transientFor=0) | |
| Constructor. More... | |
| IlvDialog (IlvDisplay *display, const char *name, const char *title, const char *filename, const IlvRect *rect=0) | |
| Constructor. More... | |
| IlvDialog (IlvDisplay *display, const char *name, const char *title, const char *filename, IlUInt properties, const IlvRect *rect=0, IlvSystemView transientFor=0) | |
| Constructor. More... | |
| virtual void | apply () |
Is called when the callback associated with the apply symbol is triggered. More... | |
| virtual void | cancel () |
Is called when the callback associated with the cancel symbol is triggered. More... | |
| virtual void | wait (IlBoolean grab=IlFalse, IlvCursor *cursor=0) |
| Displays a modal dialog. More... | |
| IlBoolean | wasCanceled () const |
| Returns the status of the dialog after closing it. More... | |
| Public Member Functions inherited from IlvGadgetContainer | |
| IlvGadgetContainer (IlvDisplay *display, const char *name, const char *title, const IlvRect &rect, IlBoolean useacc=IlFalse, IlBoolean visible=IlTrue) | |
| Constructor. More... | |
| IlvGadgetContainer (IlvDisplay *display, const char *name, const char *title, const IlvRect &rect, IlUInt properties, IlBoolean useacc=IlFalse, IlBoolean visible=IlTrue, IlvSystemView transientFor=0) | |
| Constructor. More... | |
| IlvGadgetContainer (IlvAbstractView *parent, const IlvRect &rect, IlBoolean useacc=IlFalse, IlBoolean visible=IlTrue) | |
| Constructor. More... | |
| IlvGadgetContainer (IlvDisplay *display, IlvSystemView parent, const IlvRect &rect, IlBoolean useacc=IlFalse, IlBoolean visible=IlTrue) | |
| Constructor. More... | |
| IlvGadgetContainer (IlvDisplay *display, IlvSystemView window, IlBoolean useacc=IlFalse) | |
| Constructor. More... | |
| virtual IlBoolean | allowFocus (IlBoolean value) |
| Specifies whether the container manages the focus. More... | |
| virtual void | applyResize (IlFloat sx, IlFloat sy, IlBoolean redraw=IlTrue) |
| Is called to carry out the resize events applying to the gadget container. More... | |
| void | attach (IlvStyleSheet *styleSheet) |
| Associates a style sheet to this container. More... | |
| IlBoolean | autoResize (IlBoolean a) |
| Sets the auto resize mode of the gadget container. More... | |
| void | detach (IlvStyleSheet *styleSheet) |
| Dissociates a style sheet from this container. More... | |
| IlvButton * | getDefaultButton () const |
| Returns the default button of the gadget container. More... | |
| virtual IlvGraphic * | getFirstFocusGraphic () const |
| Returns the first object that receives the focus in this container. More... | |
| virtual IlvGraphic * | getFocus () const |
| Returns the object that has the keyboard focus in the gadget container. More... | |
| virtual IlvGraphic * | getGrab () const |
| Returns the object that is currently grabbing events in the container. More... | |
| virtual IlvGraphic * | getLastFocusGraphic () const |
| Returns the last object that receives the focus in this container. More... | |
| IlvLookFeelHandler * | getLookFeelHandler () const |
| Returns the look and feel handler associated with this container. More... | |
| virtual IlvGraphic * | getNextFocusGraphic (IlvGraphic *object) const |
| Returns the next object that will receive the focus after the specified object. More... | |
| IlvGraphic * | getOverriddenFocus () const |
Returns the object that will receive the focus after calling setFocus. More... | |
| virtual IlvGraphic * | getPreviousFocusGraphic (IlvGraphic *object) const |
| Returns the previous object that received the focus before the specified object. More... | |
| IlBoolean | isAutoResizing () const |
| Indicates whether the gadget container gets resized when loading a file. More... | |
| virtual IlBoolean | isFocusAllowed () const |
| Indicates whether the focus is allowed in the container. More... | |
| virtual void | moveFocusAfter (IlBoolean redraw=IlTrue) |
| Is called to find the next focusable object. More... | |
| virtual void | moveFocusBefore (IlBoolean redraw=IlTrue) |
| Is called to find the previous focusable object. More... | |
| void | overrideFocus (IlvGraphic *obj) |
Sets the object that will receive the focus after calling setFocus. More... | |
| virtual void | removeGrab () |
Cancels the grabbing settings defined with setGrab. More... | |
| void | setDefaultButton (IlvButton *, IlBoolean redraw=IlTrue) |
| Sets the default button of the gadget container. More... | |
| virtual void | setFocus (IlvGraphic *graphic=0, IlBoolean redraw=IlTrue) |
| Sets the focus to the specified object of the gadget container. More... | |
| virtual void | setGrab (IlvGraphic *object) |
| Sets the specified object as the grabbing object. More... | |
| void | setLookFeelHandler (IlvLookFeelHandler *lfh) |
| Sets the look and feel handler of this container. More... | |
Dialog class.
Library: ilvadvgdt
The IlvFontSelector class lets you select a font. On Windows, the font selector has an additional toggle button that lets you display the font sizes in points. The names of the graphic objects are displayed to let you change the default look of the dialog.
A Font Selector
| IlvFontSelector::IlvFontSelector | ( | IlvDisplay * | display, |
| IlvSystemView | transientFor = 0 |
||
| ) |
Constructor.
Initializes a new instance of the IlvFontSelector class.
| display | Connection to the display. |
| transientFor | The view for which the font selector is transient. For more information about transient windows, see the IlvView constructors. |
|
virtual |
Computes and displays the available sizes for the specified font family and style.
Computes and displays the available sizes for the font specified by family and style.
| family | The font family |
| style | The font style. |
Displays the font selector as a modal dialog.
| grab | A Boolean value specifying whether the dialog should be system modal. A system modal dialog grabs input events occurring on the entire system so that other applications cannot get any keyboard or mouse events until the member function returns. In this case, you can specify the cursor to be used in the parameter cursor. If grab is set to IlFalse (the default), the dialog is application modal, which means that the application does not receive input events in other windows. |
| cursor | The cursor used to make the selection. |
| IlvFont* IlvFontSelector::getResult | ( | ) | const |
Returns the current selected font.
| IlvFontStyle IlvFontSelector::getStyle | ( | ) | const |
Returns the style of the selected font.
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