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A widget for interactive font selection.
While KFontChooser as an ordinary widget can be embedded in custom dialogs and therefore is very flexible, in most cases it is preferable to use the convenience functions in KFontDialog.
| enum FontColumn { FamilyList=0x01, StyleList=0x02, SizeList=0x04, CharsetList=0x08 } | FontColumn |
FamilyList - Identifies the family (leftmost) list.
StyleList - Identifies the style (center) list.
SizeList - Identifies the size (rightmost) list.
| KFontChooser (QWidget *parent = 0L, const char *name = 0L,
bool onlyFixed = false,
const QStringList &fontList = QStringList(),
bool makeFrame = true, int visibleListSize=8 )
| KFontChooser |
Constructs a font picker widget.
Parameters:
| parent | The parent widget. |
| name | The widget name. |
| onlyFixedFonts | Only display fonts which have fixed-width character sizes. |
| fontList | A list of fonts to display, in XLFD format. If no list is formatted, the internal KDE font list is used. If that has not been created, X is queried, and all fonts available on the system are displayed. |
| visibleListSize | The minimum number of visible entries in the fontlists. |
| ~KFontChooser ()
| ~KFontChooser |
[virtual]
| void enableColumn ( int column, bool state )
| enableColumn |
Enable or disable a font column in the chooser.
Use this function if your application does not need or supports all font properties.
Parameters:
| font | Specifie the columns. An or'ed combination of
FamilyList, StyleList and SizeList is possible.
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| state | If false the columns are disabled.
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| void setFont ( const QFont &font, bool onlyFixed = false )
| setFont |
Set the currently selected font in the chooser.
Parameters:
| font | The font to select. |
| onlyFixed | Readjust the font list to display only fixed
width fonts if true, or vice-versa.
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Reimplemented from QWidget.
| QFont font ()
| font |
[const]
Returns: The currently selected font in the chooser.
Reimplemented from QWidget.
| void setColor ( const QColor & col )
| setColor |
Set the color to use in the preview
| QColor color ()
| color |
[const]
Returns: The color currently used in the preview (default: black)
| void setCharset ( const QString & charset )
| setCharset |
Set the currently selected charset in the chooser.
| QString charset ()
| charset |
[const]
Returns: The currently selected charset in the dialog.
| QString sampleText ()
| sampleText |
[const]
Returns: The current text in the sample text input area.
| void setSampleText ( const QString &text )
| setSampleText |
Set the sample text.
Normally you should not change this text, but it can be better to do this if the default text is too large for the edit area when using the default font of your application.
Parameters:
| text | The new sample text. The current will be removed. |
| QString getXLFD ( const QFont &theFont )
| getXLFD |
[static]
Convert a QFont into the corresponding X Logical Font Description (XLFD).
Parameters:
| theFont | The font to convert. |
Returns: A string representing the given font in XLFD format.
| void getFontList ( QStringList &list, const char *pattern )
| getFontList |
[static]
Create a list of font strings that match pattern.
Parameters:
| list | The list is returned here. |
| pattern | The font pattern. |
| void getFontList ( QStringList &list, bool fixed )
| getFontList |
[static]
Create a list of font strings.
Parameters:
| list | The list is returned here. |
| fixed | Flag, when true only fixed fonts are returned. |
| QSize sizeHint ( void )
| sizeHint |
[const virtual]
Reimplemented for internal reasons.
Reimplemented from QWidget.
| void fontSelected ( const QFont &font )
| fontSelected |
[signal]
connect to this to monitor the font as it is selected.