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## com.trolltech.qt.gui
Class QFontComboBox

    java.lang.Object
      com.trolltech.qt.internal.QSignalEmitterInternal
          com.trolltech.qt.QSignalEmitter
              com.trolltech.qt.QtJambiObject
                  com.trolltech.qt.core.QObject
                      com.trolltech.qt.gui.QWidget
                          com.trolltech.qt.gui.QComboBox
                              com.trolltech.qt.gui.QFontComboBox

All Implemented Interfaces:
  QPaintDeviceInterface, QtJambiInterface

    public class QFontComboBox

extends QComboBox

The `QFontComboBox` widget is a combobox that lets the user select a font family. The combobox is populated with an alphabetized list of font family names, such as Arial, Helvetica, and Times New Roman. Family names are displayed using the actual font when possible. For fonts such as Symbol, where the name is not representable in the font itself, a sample of the font is displayed next to the family name.

`QFontComboBox` is often used in toolbars, in conjunction with a `QComboBox` for controlling the font size and two `QToolButton`s for bold and italic.

When the user selects a new font, the `currentFontChanged()` signal is emitted in addition to `currentIndexChanged()` .

Call `setWritingSystem()` to tell `QFontComboBox` to show only fonts that support a given writing system, and `setFontFilters()` to filter out certain types of fonts as e.g. non scalable fonts or monospaced fonts.

See also:
  `QComboBox`, `QFont`, `QFontInfo`, `QFontMetrics`, `QFontDatabase`, and Character Map Example.

Nested Class Summary
`static class` | `QFontComboBox.FontFilter` This enum can be used to only show certain types of fonts in the font combo box.
`static class` | `QFontComboBox.FontFilters` This is a flags class for com.trolltech.qt.gui.QFontComboBox.FontFilter

Nested classes/interfaces inherited from class com.trolltech.qt.gui.QComboBox
`QComboBox.InsertPolicy, QComboBox.SizeAdjustPolicy`

Nested classes/interfaces inherited from class com.trolltech.qt.gui.QWidget
`QWidget.RenderFlag, QWidget.RenderFlags`

Nested classes/interfaces inherited from class com.trolltech.qt.QSignalEmitter
`QSignalEmitter.AbstractSignal, QSignalEmitter.Signal0, QSignalEmitter.Signal1, QSignalEmitter.Signal2, QSignalEmitter.Signal3, QSignalEmitter.Signal4, QSignalEmitter.Signal5, QSignalEmitter.Signal6, QSignalEmitter.Signal7, QSignalEmitter.Signal8, QSignalEmitter.Signal9`

Nested classes/interfaces inherited from class com.trolltech.qt.internal.QSignalEmitterInternal
`com.trolltech.qt.internal.QSignalEmitterInternal.AbstractSignalInternal`

Field Summary
`QSignalEmitter.Signal1` | `currentFontChanged` This signal takes 1 generic argument(s).

Fields inherited from class com.trolltech.qt.gui.QComboBox
`activated, activatedIndex, currentIndexChanged, currentStringChanged, editTextChanged, highlighted, highlightedIndex`

Fields inherited from class com.trolltech.qt.gui.QWidget
`customContextMenuRequested`

Fields inherited from class com.trolltech.qt.internal.QSignalEmitterInternal
`currentSender`

Constructor Summary
`QFontComboBox()` Constructs a font combobox with the given `parent`.
`QFontComboBox(QWidget parent)` Constructs a font combobox with the given `parent`.

Method Summary
`QFont` | `currentFont()` This property holds the currently selected font.
`QFontComboBox.FontFilters` | `fontFilters()` This property holds the filter for the combobox.
`void` | `setCurrentFont(QFont f)` This property holds the currently selected font.
`void` | `setFontFilters(QFontComboBox.FontFilter[] filters)` This property holds the filter for the combobox.
`void` | `setFontFilters(QFontComboBox.FontFilters filters)` This property holds the filter for the combobox.
`void` | `setWritingSystem(QFontDatabase.WritingSystem arg__1)` This property holds the writing system that serves as a filter for the combobox.
`QFontDatabase.WritingSystem` | `writingSystem()` This property holds the writing system that serves as a filter for the combobox.

Methods inherited from class com.trolltech.qt.gui.QComboBox
`addItem, addItem, addItem, addItem, addItems, clear, clearEditText, completer, count, currentIndex, currentText, duplicatesEnabled, findData, findData, findData, findData, findText, findText, findText, hasFrame, hidePopup, iconSize, initStyleOption, insertItem, insertItem, insertItem, insertItem, insertItems, insertPolicy, insertSeparator, isEditable, itemData, itemData, itemDelegate, itemIcon, itemText, lineEdit, maxCount, maxVisibleItems, minimumContentsLength, model, modelColumn, removeItem, rootModelIndex, setCompleter, setCurrentIndex, setDuplicatesEnabled, setEditable, setEditText, setFrame, setIconSize, setInsertPolicy, setItemData, setItemData, setItemDelegate, setItemIcon, setItemText, setLineEdit, setMaxCount, setMaxVisibleItems, setMinimumContentsLength, setModel, setModelColumn, setRootModelIndex, setSizeAdjustPolicy, setValidator, setView, showPopup, sizeAdjustPolicy, validator, view`

Methods inherited from class com.trolltech.qt.gui.QWidget
`acceptDrops, accessibleDescription, accessibleName, actionEvent, actions, activateWindow, addAction, addActions, adjustSize, autoFillBackground, backgroundRole, baseSize, changeEvent, childAt, childAt, childrenRect, childrenRegion, clearFocus, clearMask, close, closeEvent, contentsRect, contextMenuEvent, contextMenuPolicy, cursor, depth, destroy, destroy, destroy, dragEnterEvent, dragLeaveEvent, dragMoveEvent, dropEvent, effectiveWinId, ensurePolished, enterEvent, focusInEvent, focusNextChild, focusNextPrevChild, focusOutEvent, focusPolicy, focusPreviousChild, focusProxy, focusWidget, font, fontInfo, fontMetrics, foregroundRole, frameGeometry, frameSize, geometry, getContentsMargins, grabKeyboard, grabMouse, grabMouse, grabShortcut, grabShortcut, hasFocus, hasMouseTracking, height, heightForWidth, heightMM, hide, hideEvent, inputContext, inputMethodEvent, inputMethodQuery, insertAction, insertActions, isActiveWindow, isAncestorOf, isEnabled, isEnabledTo, isFullScreen, isHidden, isMaximized, isMinimized, isModal, isVisible, isVisibleTo, isWindow, isWindowModified, keyboardGrabber, keyPressEvent, keyReleaseEvent, languageChange, layout, layoutDirection, leaveEvent, locale, logicalDpiX, logicalDpiY, lower, mapFrom, mapFromGlobal, mapFromParent, mapTo, mapToGlobal, mapToParent, mask, maximumHeight, maximumSize, maximumWidth, metric, minimumHeight, minimumSize, minimumSizeHint, minimumWidth, mouseDoubleClickEvent, mouseGrabber, mouseMoveEvent, mousePressEvent, mouseReleaseEvent, move, move, moveEvent, nativeParentWidget, nextInFocusChain, normalGeometry, numColors, overrideWindowFlags, overrideWindowFlags, paintEngine, paintEvent, paintingActive, palette, parentWidget, physicalDpiX, physicalDpiY, pos, raise, rect, releaseKeyboard, releaseMouse, releaseShortcut, removeAction, render, render, render, render, render, render, render, render, render, repaint, repaint, repaint, repaint, resetInputContext, resize, resize, resizeEvent, restoreGeometry, saveGeometry, scroll, scroll, setAcceptDrops, setAccessibleDescription, setAccessibleName, setAttribute, setAttribute, setAutoFillBackground, setBackgroundRole, setBaseSize, setBaseSize, setContentsMargins, setContentsMargins, setContextMenuPolicy, setCursor, setDisabled, setEnabled, setFixedHeight, setFixedSize, setFixedSize, setFixedWidth, setFocus, setFocus, setFocusPolicy, setFocusProxy, setFont, setForegroundRole, setGeometry, setGeometry, setHidden, setInputContext, setLayout, setLayoutDirection, setLocale, setMask, setMask, setMaximumHeight, setMaximumSize, setMaximumSize, setMaximumWidth, setMinimumHeight, setMinimumSize, setMinimumSize, setMinimumWidth, setMouseTracking, setPalette, setParent, setParent, setParent, setShortcutAutoRepeat, setShortcutAutoRepeat, setShortcutEnabled, setShortcutEnabled, setSizeIncrement, setSizeIncrement, setSizePolicy, setSizePolicy, setStatusTip, setStyle, setStyleSheet, setTabOrder, setToolTip, setUpdatesEnabled, setVisible, setWhatsThis, setWindowFilePath, setWindowFlags, setWindowFlags, setWindowIcon, setWindowIconText, setWindowModality, setWindowModified, setWindowOpacity, setWindowRole, setWindowState, setWindowState, setWindowTitle, show, showEvent, showFullScreen, showMaximized, showMinimized, showNormal, size, sizeHint, sizeIncrement, sizePolicy, stackUnder, statusTip, style, styleSheet, tabletEvent, testAttribute, toolTip, underMouse, unsetCursor, unsetLayoutDirection, unsetLocale, update, update, update, update, updateGeometry, updateMicroFocus, updatesEnabled, visibleRegion, whatsThis, wheelEvent, width, widthMM, window, windowFilePath, windowFlags, windowIcon, windowIconText, windowModality, windowOpacity, windowRole, windowState, windowTitle, windowType, winId, x, y`

Methods inherited from class com.trolltech.qt.core.QObject
`childEvent, children, connectSlotsByName, customEvent, disposeLater, dumpObjectInfo, dumpObjectTree, dynamicPropertyNames, event, eventFilter, findChild, findChild, findChild, findChildren, findChildren, findChildren, findChildren, indexOfProperty, installEventFilter, isWidgetType, killTimer, moveToThread, objectName, parent, properties, property, removeEventFilter, setObjectName, setParent, setProperty, startTimer, timerEvent, toString, userProperty`

Methods inherited from class com.trolltech.qt.QtJambiObject
`dispose, disposed, equals, finalize, reassignNativeResources, tr, tr, tr`

Methods inherited from class com.trolltech.qt.QSignalEmitter
`blockSignals, disconnect, disconnect, signalsBlocked, signalSender, thread`

Methods inherited from class com.trolltech.qt.internal.QSignalEmitterInternal
`__qt_signalInitialization`

Methods inherited from class java.lang.Object
`clone, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Methods inherited from interface com.trolltech.qt.QtJambiInterface
`disableGarbageCollection, nativeId, nativePointer, reenableGarbageCollection, setJavaOwnership`

Field Detail

### currentFontChanged

    public final QSignalEmitter.Signal1 currentFontChanged

  This signal takes 1 generic argument(s). We list their type and the name they go by in the description of this signal. <com.trolltech.qt.gui.QFont(named: font)>:

  This signal is emitted whenever the current font changes, with the new `font`.

See also:
  `currentFont`.

Constructor Detail

### QFontComboBox

    public QFontComboBox()

  Constructs a font combobox with the given `parent`.

### QFontComboBox

    public QFontComboBox(QWidget parent)

  Constructs a font combobox with the given `parent`.

Method Detail

### currentFont

    public final QFont currentFont()

  This property holds the currently selected font.

See also:
  `currentFontChanged()` , `currentIndex`, and `currentText`.

### fontFilters

    public final QFontComboBox.FontFilters fontFilters()

  This property holds the filter for the combobox. By default, all fonts are listed.

See also:
  `writingSystem`.

### setCurrentFont

    public final void setCurrentFont(QFont f)

  This property holds the currently selected font.

See also:
  `currentFontChanged()` , `currentIndex`, and `currentText`.

### setFontFilters

    public final void setFontFilters(QFontComboBox.FontFilter[] filters)

  This property holds the filter for the combobox. By default, all fonts are listed.

See also:
  `writingSystem`.

### setFontFilters

    public final void setFontFilters(QFontComboBox.FontFilters filters)

  This property holds the filter for the combobox. By default, all fonts are listed.

See also:
  `writingSystem`.

### setWritingSystem

    public final void setWritingSystem(QFontDatabase.WritingSystem arg__1)

  This property holds the writing system that serves as a filter for the combobox. If `script` is `QFontDatabase::Any` (the default), all fonts are listed.

See also:
  `fontFilters`.

### writingSystem

    public final QFontDatabase.WritingSystem writingSystem()

  This property holds the writing system that serves as a filter for the combobox. If `script` is `QFontDatabase::Any` (the default), all fonts are listed.

See also:
  `fontFilters`.

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