class KCharSelect

Character-Selection Widget. More...

Definition#include <kcharselect.h>
InheritsQVBox (qt) [public ]
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Protected Slots

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Protected Members


Detailed Description

A Widget which allows the user to select a character of a specified font in a table

You can specify the font whoes characters should be displayed via setFont(). Using enableFontCombo() you can allow the user to choose the font from a combob-box. As only 256 characters are displayed at once in the table, using the spinbox on the top the user can choose starting from which chracater the table displayes them. This spinbox also can be enabled or disabled using enableTableSpinBox().

KCharSelect supports keyboard and mouse navigation. Click+Move selects always the character below the mouse cursor. Using the arrow keys the focus mark is moved around and with pressing RETURN or SPACE the cell which contains the focus mark gets selected.

To get the current selected character, use the chr() method. You can set the character which should be displayed with setChar() and the table number which should be displayed with setTableNum().

 KCharSelect ( QWidget *parent, const char *name, const QString &font = QString::null, const QChar &chr = ' ', int tableNum = 0 )

KCharSelect

Constructor. font specifies which font should be displayed, chr which character should be selected and tableNum specifies the number of the table which should be displayed.

QSize  sizeHint ()

sizeHint

[const virtual]

Reimplemented.

void  setFont ( const QString &font )

setFont

[virtual]

Sets the font which is displayed to font

void  setChar ( const QChar &chr )

setChar

[virtual]

Sets the currently selected character to chr.

void  setTableNum ( int tableNum )

setTableNum

[virtual]

Sets the currently displayed table to tableNum.

QChar  chr ()

chr

[const virtual]

Returns the currently selected character.

QString  font ()

font

[const virtual]

Returns the currently displayed font.

int  tableNum ()

tableNum

[const virtual]

Returns the currently displayed table

void  enableFontCombo ( bool e )

enableFontCombo

[virtual]

If e is set to TRUE, the combobox which allows the user to select the font which should be displayed is enabled, else disabled.

void  enableTableSpinBox ( bool e )

enableTableSpinBox

[virtual]

If e is set to TRUE, the spinbox which allows the user to specify which characters of the font should be displayed, is enabled, else disabled.

bool  isFontComboEnabled ()

isFontComboEnabled

[const virtual]

Returns wether the font combobox on the top is enabled or disabled.

See also: enableFontCombo()

bool  isTableSpinBoxEnabled ()

isTableSpinBoxEnabled

[const virtual]

Returns wether the table spinbox on the top is enabled or disabled.

See also: enableTableSpinBox()

void  fillFontCombo ()

fillFontCombo

[protected virtual]

void  cleanupFontDatabase ()

cleanupFontDatabase

[protected static]

QComboBox * fontCombo

fontCombo

[protected]

QSpinBox * tableSpinBox

tableSpinBox

[protected]

KCharSelectTable * charTable

charTable

[protected]

QStringList fontList

fontList

[protected]

static QFontDatabase * fontDataBase

fontDataBase

[protected]

void  fontSelected ( const QString &_font )

fontSelected

[protected slots slot]

void  tableChanged ( int _value )

tableChanged

[protected slots slot]

void  charHighlighted ( const QChar &c )

charHighlighted

[protected slots slot]

void  charHighlighted ()

charHighlighted

[protected slots slot]

void  charActivated ( const QChar &c )

charActivated

[protected slots slot]

void  charActivated ()

charActivated

[protected slots slot]

void  charFocusItemChanged ()

charFocusItemChanged

[protected slots slot]

void  charFocusItemChanged ( const QChar &c )

charFocusItemChanged

[protected slots slot]

void  charTableUp ()

charTableUp

[protected slots slot]

void  charTableDown ()

charTableDown

[protected slots slot]

void  slotDoubleClicked ()

slotDoubleClicked

[protected slots slot]

void  highlighted ( const QChar &c )

highlighted

[signal]

void  highlighted ()

highlighted

[signal]

void  activated ( const QChar &c )

activated

[signal]

void  activated ()

activated

[signal]

void  fontChanged ( const QString &_font )

fontChanged

[signal]

void  focusItemChanged ()

focusItemChanged

[signal]

void  focusItemChanged ( const QChar &c )

focusItemChanged

[signal]

void  doubleClicked ()

doubleClicked

[signal]