KHistoryComboBox
#include <KHistoryComboBox>

Signals | |
void | cleared () |
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void | aboutToShowContextMenu (QMenu *contextMenu) |
void | completion (const QString &) |
void | completionModeChanged (KCompletion::CompletionMode) |
void | returnPressed () |
void | returnPressed (const QString &text) |
void | substringCompletion (const QString &) |
void | textRotation (KCompletionBase::KeyBindingType) |
Public Slots | |
void | addToHistory (const QString &item) |
void | clearHistory () |
void | reset () |
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void | rotateText (KCompletionBase::KeyBindingType type) |
void | setCompletedItems (const QStringList &items, bool autoSuggest=true) override |
void | setCompletedText (const QString &) override |
void | setCurrentItem (const QString &item, bool insert=false, int index=-1) |
Public Member Functions | |
KHistoryComboBox (bool useCompletion, QWidget *parent=nullptr) | |
KHistoryComboBox (QWidget *parent=nullptr) | |
~KHistoryComboBox () override | |
QStringList | historyItems () const |
void | insertItems (int index, const QStringList &list) |
KPixmapProvider * | pixmapProvider () const |
bool | removeFromHistory (const QString &item) |
void | setHistoryItems (const QStringList &items) |
void | setHistoryItems (const QStringList &items, bool setCompletionList) |
void | setIconProvider (std::function< QIcon(const QString &)> providerFunction) |
void | setPixmapProvider (KPixmapProvider *provider) |
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KComboBox (bool rw, QWidget *parent=nullptr) | |
KComboBox (QWidget *parent=nullptr) | |
~KComboBox () override | |
void | addUrl (const QIcon &icon, const QUrl &url) |
void | addUrl (const QUrl &url) |
bool | autoCompletion () const |
void | changeURL (const QPixmap &pixmap, const QUrl &url, int index) |
void | changeURL (const QUrl &url, int index) |
void | changeUrl (int index, const QIcon &icon, const QUrl &url) |
void | changeUrl (int index, const QUrl &url) |
KCompletionBox * | completionBox (bool create=true) |
bool | contains (const QString &text) const |
QMenu * | contextMenu () const |
int | cursorPosition () const |
void | insertURL (const QPixmap &pixmap, const QUrl &url, int index=-1) |
void | insertURL (const QUrl &url, int index=-1) |
void | insertUrl (int index, const QIcon &icon, const QUrl &url) |
void | insertUrl (int index, const QUrl &url) |
virtual void | setAutoCompletion (bool autocomplete) |
virtual void | setContextMenuEnabled (bool showMenu) |
void | setEditable (bool editable) |
void | setEditUrl (const QUrl &url) |
virtual void | setLineEdit (QLineEdit *) |
void | setTrapReturnKey (bool trap) |
void | setUrlDropsEnabled (bool enable) |
bool | trapReturnKey () const |
bool | urlDropsEnabled () const |
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QComboBox (QWidget *parent) | |
void | activated (const QString &text) |
void | activated (int index) |
void | addItem (const QIcon &icon, const QString &text, const QVariant &userData) |
void | addItem (const QString &text, const QVariant &userData) |
void | addItems (const QStringList &texts) |
bool | autoCompletion () const const |
Qt::CaseSensitivity | autoCompletionCaseSensitivity () const const |
void | clear () |
void | clearEditText () |
QCompleter * | completer () const const |
int | count () const const |
QVariant | currentData (int role) const const |
int | currentIndex () const const |
void | currentIndexChanged (const QString &text) |
void | currentIndexChanged (int index) |
QString | currentText () const const |
void | currentTextChanged (const QString &text) |
bool | duplicatesEnabled () const const |
void | editTextChanged (const QString &text) |
virtual bool | event (QEvent *event) override |
int | findData (const QVariant &data, int role, Qt::MatchFlags flags) const const |
int | findText (const QString &text, Qt::MatchFlags flags) const const |
bool | hasFrame () const const |
virtual void | hidePopup () |
void | highlighted (const QString &text) |
void | highlighted (int index) |
QSize | iconSize () const const |
virtual QVariant | inputMethodQuery (Qt::InputMethodQuery query) const const override |
void | insertItem (int index, const QIcon &icon, const QString &text, const QVariant &userData) |
void | insertItem (int index, const QString &text, const QVariant &userData) |
void | insertItems (int index, const QStringList &list) |
QComboBox::InsertPolicy | insertPolicy () const const |
void | insertSeparator (int index) |
bool | isEditable () const const |
QVariant | itemData (int index, int role) const const |
QAbstractItemDelegate * | itemDelegate () const const |
QIcon | itemIcon (int index) const const |
QString | itemText (int index) const const |
QLineEdit * | lineEdit () const const |
int | maxCount () const const |
int | maxVisibleItems () const const |
int | minimumContentsLength () const const |
QAbstractItemModel * | model () const const |
int | modelColumn () const const |
QString | placeholderText () const const |
void | removeItem (int index) |
QModelIndex | rootModelIndex () const const |
void | setAutoCompletion (bool enable) |
void | setAutoCompletionCaseSensitivity (Qt::CaseSensitivity sensitivity) |
void | setCompleter (QCompleter *completer) |
void | setCurrentIndex (int index) |
void | setCurrentText (const QString &text) |
void | setDuplicatesEnabled (bool enable) |
void | setEditable (bool editable) |
void | setEditText (const QString &text) |
void | setFrame (bool) |
void | setIconSize (const QSize &size) |
void | setInsertPolicy (QComboBox::InsertPolicy policy) |
void | setItemData (int index, const QVariant &value, int role) |
void | setItemDelegate (QAbstractItemDelegate *delegate) |
void | setItemIcon (int index, const QIcon &icon) |
void | setItemText (int index, const QString &text) |
void | setLineEdit (QLineEdit *edit) |
void | setMaxCount (int max) |
void | setMaxVisibleItems (int maxItems) |
void | setMinimumContentsLength (int characters) |
void | setModel (QAbstractItemModel *model) |
void | setModelColumn (int visibleColumn) |
void | setPlaceholderText (const QString &placeholderText) |
void | setRootModelIndex (const QModelIndex &index) |
void | setSizeAdjustPolicy (QComboBox::SizeAdjustPolicy policy) |
void | setValidator (const QValidator *validator) |
void | setView (QAbstractItemView *itemView) |
virtual void | showPopup () |
QComboBox::SizeAdjustPolicy | sizeAdjustPolicy () const const |
virtual QSize | sizeHint () const const override |
void | textActivated (const QString &text) |
void | textHighlighted (const QString &text) |
const QValidator * | validator () const const |
QAbstractItemView * | view () const const |
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QWidget (QWidget *parent, Qt::WindowFlags f) | |
bool | acceptDrops () const const |
QString | accessibleDescription () const const |
QString | accessibleName () const const |
QList< QAction * > | actions () const const |
void | activateWindow () |
void | addAction (QAction *action) |
void | addActions (QList< QAction * > actions) |
void | adjustSize () |
bool | autoFillBackground () const const |
QPalette::ColorRole | backgroundRole () const const |
QBackingStore * | backingStore () const const |
QSize | baseSize () const const |
QWidget * | childAt (const QPoint &p) const const |
QWidget * | childAt (int x, int y) const const |
QRect | childrenRect () const const |
QRegion | childrenRegion () const const |
void | clearFocus () |
void | clearMask () |
bool | close () |
QMargins | contentsMargins () const const |
QRect | contentsRect () const const |
Qt::ContextMenuPolicy | contextMenuPolicy () const const |
QCursor | cursor () const const |
void | customContextMenuRequested (const QPoint &pos) |
WId | effectiveWinId () const const |
void | ensurePolished () const const |
Qt::FocusPolicy | focusPolicy () const const |
QWidget * | focusProxy () const const |
QWidget * | focusWidget () const const |
const QFont & | font () const const |
QFontInfo | fontInfo () const const |
QFontMetrics | fontMetrics () const const |
QPalette::ColorRole | foregroundRole () const const |
QRect | frameGeometry () const const |
QSize | frameSize () const const |
const QRect & | geometry () const const |
void | getContentsMargins (int *left, int *top, int *right, int *bottom) const const |
QPixmap | grab (const QRect &rectangle) |
void | grabGesture (Qt::GestureType gesture, Qt::GestureFlags flags) |
void | grabKeyboard () |
void | grabMouse () |
void | grabMouse (const QCursor &cursor) |
int | grabShortcut (const QKeySequence &key, Qt::ShortcutContext context) |
QGraphicsEffect * | graphicsEffect () const const |
QGraphicsProxyWidget * | graphicsProxyWidget () const const |
bool | hasEditFocus () const const |
bool | hasFocus () const const |
virtual bool | hasHeightForWidth () const const |
bool | hasMouseTracking () const const |
bool | hasTabletTracking () const const |
int | height () const const |
virtual int | heightForWidth (int w) const const |
void | hide () |
Qt::InputMethodHints | inputMethodHints () const const |
void | insertAction (QAction *before, QAction *action) |
void | insertActions (QAction *before, QList< QAction * > actions) |
bool | isActiveWindow () const const |
bool | isAncestorOf (const QWidget *child) const const |
bool | isEnabled () const const |
bool | isEnabledTo (const QWidget *ancestor) const const |
bool | isEnabledToTLW () const const |
bool | isFullScreen () const const |
bool | isHidden () const const |
bool | isMaximized () const const |
bool | isMinimized () const const |
bool | isModal () const const |
bool | isTopLevel () const const |
bool | isVisible () const const |
bool | isVisibleTo (const QWidget *ancestor) const const |
bool | isWindow () const const |
bool | isWindowModified () const const |
QLayout * | layout () const const |
Qt::LayoutDirection | layoutDirection () const const |
QLocale | locale () const const |
void | lower () |
QPoint | mapFrom (const QWidget *parent, const QPoint &pos) const const |
QPoint | mapFromGlobal (const QPoint &pos) const const |
QPoint | mapFromParent (const QPoint &pos) const const |
QPoint | mapTo (const QWidget *parent, const QPoint &pos) const const |
QPoint | mapToGlobal (const QPoint &pos) const const |
QPoint | mapToParent (const QPoint &pos) const const |
QRegion | mask () const const |
int | maximumHeight () const const |
QSize | maximumSize () const const |
int | maximumWidth () const const |
int | minimumHeight () const const |
QSize | minimumSize () const const |
int | minimumWidth () const const |
void | move (const QPoint &) |
void | move (int x, int y) |
QWidget * | nativeParentWidget () const const |
QWidget * | nextInFocusChain () const const |
QRect | normalGeometry () const const |
void | overrideWindowFlags (Qt::WindowFlags flags) |
virtual QPaintEngine * | paintEngine () const const override |
const QPalette & | palette () const const |
QWidget * | parentWidget () const const |
QPoint | pos () const const |
QWidget * | previousInFocusChain () const const |
QWIDGETSIZE_MAX QWIDGETSIZE_MAX | |
void | raise () |
QRect | rect () const const |
void | releaseKeyboard () |
void | releaseMouse () |
void | releaseShortcut (int id) |
void | removeAction (QAction *action) |
void | render (QPaintDevice *target, const QPoint &targetOffset, const QRegion &sourceRegion, QWidget::RenderFlags renderFlags) |
void | render (QPainter *painter, const QPoint &targetOffset, const QRegion &sourceRegion, QWidget::RenderFlags renderFlags) |
void | repaint () |
void | repaint (const QRect &rect) |
void | repaint (const QRegion &rgn) |
void | repaint (int x, int y, int w, int h) |
void | resize (const QSize &) |
void | resize (int w, int h) |
bool | restoreGeometry (const QByteArray &geometry) |
QByteArray | saveGeometry () const const |
QScreen * | screen () const const |
void | scroll (int dx, int dy) |
void | scroll (int dx, int dy, const QRect &r) |
void | setAcceptDrops (bool on) |
void | setAccessibleDescription (const QString &description) |
void | setAccessibleName (const QString &name) |
void | setAttribute (Qt::WidgetAttribute attribute, bool on) |
void | setAutoFillBackground (bool enabled) |
void | setBackgroundRole (QPalette::ColorRole role) |
void | setBaseSize (const QSize &) |
void | setBaseSize (int basew, int baseh) |
void | setContentsMargins (const QMargins &margins) |
void | setContentsMargins (int left, int top, int right, int bottom) |
void | setContextMenuPolicy (Qt::ContextMenuPolicy policy) |
void | setCursor (const QCursor &) |
void | setDisabled (bool disable) |
void | setEditFocus (bool enable) |
void | setEnabled (bool) |
void | setFixedHeight (int h) |
void | setFixedSize (const QSize &s) |
void | setFixedSize (int w, int h) |
void | setFixedWidth (int w) |
void | setFocus () |
void | setFocus (Qt::FocusReason reason) |
void | setFocusPolicy (Qt::FocusPolicy policy) |
void | setFocusProxy (QWidget *w) |
void | setFont (const QFont &) |
void | setForegroundRole (QPalette::ColorRole role) |
void | setGeometry (const QRect &) |
void | setGeometry (int x, int y, int w, int h) |
void | setGraphicsEffect (QGraphicsEffect *effect) |
void | setHidden (bool hidden) |
void | setInputMethodHints (Qt::InputMethodHints hints) |
void | setLayout (QLayout *layout) |
void | setLayoutDirection (Qt::LayoutDirection direction) |
void | setLocale (const QLocale &locale) |
void | setMask (const QBitmap &bitmap) |
void | setMask (const QRegion ®ion) |
void | setMaximumHeight (int maxh) |
void | setMaximumSize (const QSize &) |
void | setMaximumSize (int maxw, int maxh) |
void | setMaximumWidth (int maxw) |
void | setMinimumHeight (int minh) |
void | setMinimumSize (const QSize &) |
void | setMinimumSize (int minw, int minh) |
void | setMinimumWidth (int minw) |
void | setMouseTracking (bool enable) |
void | setPalette (const QPalette &) |
void | setParent (QWidget *parent) |
void | setParent (QWidget *parent, Qt::WindowFlags f) |
void | setShortcutAutoRepeat (int id, bool enable) |
void | setShortcutEnabled (int id, bool enable) |
void | setSizeIncrement (const QSize &) |
void | setSizeIncrement (int w, int h) |
void | setSizePolicy (QSizePolicy) |
void | setSizePolicy (QSizePolicy::Policy horizontal, QSizePolicy::Policy vertical) |
void | setStatusTip (const QString &) |
void | setStyle (QStyle *style) |
void | setStyleSheet (const QString &styleSheet) |
void | setTabletTracking (bool enable) |
void | setToolTip (const QString &) |
void | setToolTipDuration (int msec) |
void | setUpdatesEnabled (bool enable) |
void | setupUi (QWidget *widget) |
virtual void | setVisible (bool visible) |
void | setWhatsThis (const QString &) |
void | setWindowFilePath (const QString &filePath) |
void | setWindowFlag (Qt::WindowType flag, bool on) |
void | setWindowFlags (Qt::WindowFlags type) |
void | setWindowIcon (const QIcon &icon) |
void | setWindowIconText (const QString &) |
void | setWindowModality (Qt::WindowModality windowModality) |
void | setWindowModified (bool) |
void | setWindowOpacity (qreal level) |
void | setWindowRole (const QString &role) |
void | setWindowState (Qt::WindowStates windowState) |
void | setWindowTitle (const QString &) |
void | show () |
void | showFullScreen () |
void | showMaximized () |
void | showMinimized () |
void | showNormal () |
QSize | size () const const |
QSize | sizeIncrement () const const |
QSizePolicy | sizePolicy () const const |
void | stackUnder (QWidget *w) |
QString | statusTip () const const |
QStyle * | style () const const |
QString | styleSheet () const const |
bool | testAttribute (Qt::WidgetAttribute attribute) const const |
QString | toolTip () const const |
int | toolTipDuration () const const |
QWidget * | topLevelWidget () const const |
bool | underMouse () const const |
void | ungrabGesture (Qt::GestureType gesture) |
void | unsetCursor () |
void | unsetLayoutDirection () |
void | unsetLocale () |
void | update () |
void | update (const QRect &rect) |
void | update (const QRegion &rgn) |
void | update (int x, int y, int w, int h) |
void | updateGeometry () |
bool | updatesEnabled () const const |
QRegion | visibleRegion () const const |
QString | whatsThis () const const |
int | width () const const |
QWidget * | window () const const |
QString | windowFilePath () const const |
Qt::WindowFlags | windowFlags () const const |
QWindow * | windowHandle () const const |
QIcon | windowIcon () const const |
void | windowIconChanged (const QIcon &icon) |
QString | windowIconText () const const |
void | windowIconTextChanged (const QString &iconText) |
Qt::WindowModality | windowModality () const const |
qreal | windowOpacity () const const |
QString | windowRole () const const |
Qt::WindowStates | windowState () const const |
QString | windowTitle () const const |
void | windowTitleChanged (const QString &title) |
Qt::WindowType | windowType () const const |
WId | winId () const const |
int | x () const const |
int | y () const const |
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QObject (QObject *parent) | |
bool | blockSignals (bool block) |
const QObjectList & | children () const const |
QMetaObject::Connection | connect (const QObject *sender, const char *signal, const char *method, Qt::ConnectionType type) const const |
void | deleteLater () |
void | destroyed (QObject *obj) |
bool | disconnect (const char *signal, const QObject *receiver, const char *method) const const |
bool | disconnect (const QObject *receiver, const char *method) const const |
void | dumpObjectInfo () |
void | dumpObjectInfo () const const |
void | dumpObjectTree () |
void | dumpObjectTree () const const |
QList< QByteArray > | dynamicPropertyNames () const const |
virtual bool | eventFilter (QObject *watched, QEvent *event) |
T | findChild (const QString &name, Qt::FindChildOptions options) const const |
QList< T > | findChildren (const QRegExp ®Exp, Qt::FindChildOptions options) const const |
QList< T > | findChildren (const QRegularExpression &re, Qt::FindChildOptions options) const const |
QList< T > | findChildren (const QString &name, Qt::FindChildOptions options) const const |
bool | inherits (const char *className) const const |
void | installEventFilter (QObject *filterObj) |
bool | isWidgetType () const const |
bool | isWindowType () const const |
void | killTimer (int id) |
virtual const QMetaObject * | metaObject () const const |
void | moveToThread (QThread *targetThread) |
QString | objectName () const const |
void | objectNameChanged (const QString &objectName) |
QObject * | parent () const const |
QVariant | property (const char *name) const const |
Q_CLASSINFO (Name, Value) | |
Q_DISABLE_COPY (Class) | |
Q_DISABLE_COPY_MOVE (Class) | |
Q_DISABLE_MOVE (Class) | |
Q_EMIT Q_EMIT | |
Q_ENUM (...) | |
Q_ENUM_NS (...) | |
Q_ENUMS (...) | |
Q_FLAG (...) | |
Q_FLAG_NS (...) | |
Q_FLAGS (...) | |
Q_GADGET Q_GADGET | |
Q_INTERFACES (...) | |
Q_INVOKABLE Q_INVOKABLE | |
Q_NAMESPACE Q_NAMESPACE | |
Q_NAMESPACE_EXPORT (EXPORT_MACRO) | |
Q_OBJECT Q_OBJECT | |
Q_PROPERTY (...) | |
Q_REVISION Q_REVISION | |
Q_SET_OBJECT_NAME (Object) | |
Q_SIGNAL Q_SIGNAL | |
Q_SIGNALS Q_SIGNALS | |
Q_SLOT Q_SLOT | |
Q_SLOTS Q_SLOTS | |
T | qFindChild (const QObject *obj, const QString &name) |
QList< T > | qFindChildren (const QObject *obj, const QRegExp ®Exp) |
QList< T > | qFindChildren (const QObject *obj, const QString &name) |
T | qobject_cast (const QObject *object) |
T | qobject_cast (QObject *object) |
QT_NO_NARROWING_CONVERSIONS_IN_CONNECT QT_NO_NARROWING_CONVERSIONS_IN_CONNECT | |
void | removeEventFilter (QObject *obj) |
void | setObjectName (const QString &name) |
void | setParent (QObject *parent) |
bool | setProperty (const char *name, const QVariant &value) |
bool | signalsBlocked () const const |
int | startTimer (int interval, Qt::TimerType timerType) |
int | startTimer (std::chrono::milliseconds time, Qt::TimerType timerType) |
QThread * | thread () const const |
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int | colorCount () const const |
int | depth () const const |
int | devicePixelRatio () const const |
qreal | devicePixelRatioF () const const |
int | height () const const |
int | heightMM () const const |
int | logicalDpiX () const const |
int | logicalDpiY () const const |
bool | paintingActive () const const |
int | physicalDpiX () const const |
int | physicalDpiY () const const |
int | width () const const |
int | widthMM () const const |
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KCompletionBase () | |
virtual | ~KCompletionBase () |
KCompletion::CompletionMode | completionMode () const |
KCompletion * | completionObject (bool handleSignals=true) |
KCompletion * | compObj () const |
bool | emitSignals () const |
QList< QKeySequence > | getKeyBinding (KeyBindingType item) const |
bool | handleSignals () const |
bool | isCompletionObjectAutoDeleted () const |
QList< QKeySequence > | keyBinding (KeyBindingType item) const |
void | setAutoDeleteCompletionObject (bool autoDelete) |
virtual void | setCompletedItems (const QStringList &items, bool autoSuggest=true)=0 |
virtual void | setCompletedText (const QString &text)=0 |
virtual void | setCompletionMode (KCompletion::CompletionMode mode) |
virtual void | setCompletionObject (KCompletion *completionObject, bool handleSignals=true) |
void | setEmitSignals (bool emitRotationSignals) |
void | setEnableSignals (bool enable) |
virtual void | setHandleSignals (bool handle) |
bool | setKeyBinding (KeyBindingType item, const QList< QKeySequence > &key) |
void | useGlobalKeyBindings () |
Protected Member Functions | |
void | insertItems (const QStringList &items) |
void | keyPressEvent (QKeyEvent *) override |
bool | useCompletion () const |
void | wheelEvent (QWheelEvent *ev) override |
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KCOMPLETION_NO_EXPORT | KComboBox (KComboBoxPrivate &dd, QWidget *parent) |
QSize | minimumSizeHint () const override |
virtual void | setCompletedText (const QString &text, bool marked) |
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virtual void | changeEvent (QEvent *e) override |
virtual void | contextMenuEvent (QContextMenuEvent *e) override |
virtual void | focusInEvent (QFocusEvent *e) override |
virtual void | focusOutEvent (QFocusEvent *e) override |
virtual void | hideEvent (QHideEvent *e) override |
void | initStyleOption (QStyleOptionComboBox *option) const const |
virtual void | inputMethodEvent (QInputMethodEvent *e) override |
virtual void | keyReleaseEvent (QKeyEvent *e) override |
virtual void | mousePressEvent (QMouseEvent *e) override |
virtual void | mouseReleaseEvent (QMouseEvent *e) override |
virtual void | paintEvent (QPaintEvent *e) override |
virtual void | resizeEvent (QResizeEvent *e) override |
virtual void | showEvent (QShowEvent *e) override |
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virtual void | actionEvent (QActionEvent *event) |
virtual void | closeEvent (QCloseEvent *event) |
void | create (WId window, bool initializeWindow, bool destroyOldWindow) |
void | destroy (bool destroyWindow, bool destroySubWindows) |
virtual void | dragEnterEvent (QDragEnterEvent *event) |
virtual void | dragLeaveEvent (QDragLeaveEvent *event) |
virtual void | dragMoveEvent (QDragMoveEvent *event) |
virtual void | dropEvent (QDropEvent *event) |
virtual void | enterEvent (QEvent *event) |
bool | focusNextChild () |
virtual bool | focusNextPrevChild (bool next) |
bool | focusPreviousChild () |
virtual void | initPainter (QPainter *painter) const const override |
virtual void | leaveEvent (QEvent *event) |
virtual int | metric (QPaintDevice::PaintDeviceMetric m) const const override |
virtual void | mouseDoubleClickEvent (QMouseEvent *event) |
virtual void | mouseMoveEvent (QMouseEvent *event) |
virtual void | moveEvent (QMoveEvent *event) |
virtual bool | nativeEvent (const QByteArray &eventType, void *message, long *result) |
virtual void | tabletEvent (QTabletEvent *event) |
void | updateMicroFocus () |
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virtual void | childEvent (QChildEvent *event) |
virtual void | connectNotify (const QMetaMethod &signal) |
virtual void | customEvent (QEvent *event) |
virtual void | disconnectNotify (const QMetaMethod &signal) |
bool | isSignalConnected (const QMetaMethod &signal) const const |
int | receivers (const char *signal) const const |
QObject * | sender () const const |
int | senderSignalIndex () const const |
virtual void | timerEvent (QTimerEvent *event) |
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KCompletionBase * | delegate () const |
KeyBindingMap | getKeyBindings () const |
KeyBindingMap | keyBindingMap () const |
void | setDelegate (KCompletionBase *delegate) |
void | setKeyBindingMap (KeyBindingMap keyBindingMap) |
virtual void | virtual_hook (int id, void *data) |
Additional Inherited Members | |
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enum | InsertPolicy |
enum | SizeAdjustPolicy |
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enum | RenderFlag |
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enum | PaintDeviceMetric |
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typedef QMap< KeyBindingType, QList< QKeySequence > > | KeyBindingMap |
enum | KeyBindingType { TextCompletion, PrevCompletionMatch, NextCompletionMatch, SubstringCompletion } |
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QWidget * | createWindowContainer (QWindow *window, QWidget *parent, Qt::WindowFlags flags) |
QWidget * | find (WId id) |
QWidget * | keyboardGrabber () |
QWidget * | mouseGrabber () |
void | setTabOrder (QWidget *first, QWidget *second) |
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QMetaObject::Connection | connect (const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type) |
QMetaObject::Connection | connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type) |
QMetaObject::Connection | connect (const QObject *sender, PointerToMemberFunction signal, const QObject *context, Functor functor, Qt::ConnectionType type) |
QMetaObject::Connection | connect (const QObject *sender, PointerToMemberFunction signal, const QObject *receiver, PointerToMemberFunction method, Qt::ConnectionType type) |
QMetaObject::Connection | connect (const QObject *sender, PointerToMemberFunction signal, Functor functor) |
bool | disconnect (const QMetaObject::Connection &connection) |
bool | disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *method) |
bool | disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method) |
bool | disconnect (const QObject *sender, PointerToMemberFunction signal, const QObject *receiver, PointerToMemberFunction method) |
QString | tr (const char *sourceText, const char *disambiguation, int n) |
QString | trUtf8 (const char *sourceText, const char *disambiguation, int n) |
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AdjustToContents | |
AdjustToContentsOnFirstShow | |
AdjustToMinimumContentsLength | |
AdjustToMinimumContentsLengthWithIcon | |
InsertAfterCurrent | |
InsertAlphabetically | |
InsertAtBottom | |
InsertAtCurrent | |
InsertAtTop | |
InsertBeforeCurrent | |
NoInsert | |
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DrawChildren | |
DrawWindowBackground | |
IgnoreMask | |
typedef | RenderFlags |
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typedef | QObjectList |
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PdmDepth | |
PdmDevicePixelRatio | |
PdmDevicePixelRatioScaled | |
PdmDpiX | |
PdmDpiY | |
PdmHeight | |
PdmHeightMM | |
PdmNumColors | |
PdmPhysicalDpiX | |
PdmPhysicalDpiY | |
PdmWidth | |
PdmWidthMM | |
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virtual void | makeCompletion (const QString &) |
Detailed Description
A combobox for offering a history and completion.
A combobox which implements a history like a unix shell. You can navigate through all the items by using the Up or Down arrows (configurable of course). Additionally, weighted completion is available. So you should load and save the completion list to preserve the weighting between sessions.
KHistoryComboBox obeys the HISTCONTROL environment variable to determine whether duplicates in the history should be tolerated in addToHistory() or not. During construction of KHistoryComboBox, duplicates will be disabled when HISTCONTROL is set to "ignoredups" or "ignoreboth". Otherwise, duplicates are enabled by default.

Definition at line 42 of file khistorycombobox.h.
Constructor & Destructor Documentation
◆ KHistoryComboBox() [1/2]
|
explicit |
Constructs a "read-write" combobox.
A read-only history combobox doesn't make much sense, so it is only available as read-write. Completion will be used automatically for the items in the combo.
The insertion-policy is set to NoInsert, you have to add the items yourself via the slot addToHistory. If you want every item added, use
Use QComboBox::setMaxCount() to limit the history.
parent
the parent object of this widget.
Definition at line 120 of file khistorycombobox.cpp.
◆ KHistoryComboBox() [2/2]
|
explicit |
Same as the previous constructor, but additionally has the option to specify whether you want to let KHistoryComboBox handle completion or not.
If set to true
, KHistoryComboBox will sync the completion to the contents of the combobox.
Definition at line 129 of file khistorycombobox.cpp.
◆ ~KHistoryComboBox()
|
override |
Destructs the combo, the completion-object and the pixmap-provider.
Definition at line 137 of file khistorycombobox.cpp.
Member Function Documentation
◆ addToHistory
|
slot |
Adds an item to the end of the history list and to the completion list.
If maxCount() is reached, the first item of the list will be removed.
If the last inserted item is the same as item
, it will not be inserted again.
If duplicatesEnabled() is false, any equal existing item will be removed before item
is added.
- Note
- By using this method and not the Q and KComboBox insertItem() methods, you make sure that the combobox stays in sync with the completion. It would be annoying if completion would give an item not in the combobox, and vice versa.
Definition at line 222 of file khistorycombobox.cpp.
◆ cleared
|
signal |
Emitted when the history was cleared by the entry in the popup menu.
◆ clearHistory
|
slot |
Clears the history and the completion list.
Definition at line 197 of file khistorycombobox.cpp.
◆ historyItems()
QStringList KHistoryComboBox::historyItems | ( | ) | const |
Returns the list of history items.
Empty, when this is not a read-write combobox.
- See also
- setHistoryItems
◆ insertItems()
|
protected |
Inserts items
into the combo, honoring pixmapProvider() Does not update the completionObject.
- Note
- duplicatesEnabled() is not honored here.
Called from setHistoryItems() and setPixmapProvider()
Definition at line 448 of file khistorycombobox.cpp.
◆ keyPressEvent()
|
overrideprotectedvirtual |
Handling key-events, the shortcuts to rotate the items.
Reimplemented from QComboBox.
Definition at line 388 of file khistorycombobox.cpp.
◆ pixmapProvider()
KPixmapProvider * KHistoryComboBox::pixmapProvider | ( | ) | const |
- Returns
- the current pixmap provider.
- See also
- setPixmapProvider
- KPixmapProvider
- Deprecated:
- since 5.66, unused
Definition at line 511 of file khistorycombobox.cpp.
◆ removeFromHistory()
bool KHistoryComboBox::removeFromHistory | ( | const QString & | item | ) |
Removes all items named item
.
- Returns
true
if at least one item was removed.
- See also
- addToHistory
Definition at line 284 of file khistorycombobox.cpp.
◆ reset
|
slot |
Resets the current position of the up/down history.
Call this when you manually call setCurrentItem() or clearEdit().
Definition at line 518 of file khistorycombobox.cpp.
◆ setHistoryItems() [1/2]
void KHistoryComboBox::setHistoryItems | ( | const QStringList & | items | ) |
Inserts items
into the combobox.
items
might get truncated if it is longer than maxCount()
- See also
- historyItems
Definition at line 145 of file khistorycombobox.cpp.
◆ setHistoryItems() [2/2]
void KHistoryComboBox::setHistoryItems | ( | const QStringList & | items, |
bool | setCompletionList | ||
) |
Inserts items
into the combobox.
items
might get truncated if it is longer than maxCount()
Set setCompletionList
to true, if you don't have a list of completions. This tells KHistoryComboBox to use all the items for the completion object as well. You won't have the benefit of weighted completion though, so normally you should do something like
Be sure to use different names for saving with KConfig if you have more than one KHistoryComboBox.
- Note
- When
setCompletionList
is true, the items are inserted into the KCompletion object with mode KCompletion::Insertion and the mode is set to KCompletion::Weighted afterwards.
- See also
- historyItems
- KComboBox::completionObject
- KCompletion::setItems
- KCompletion::items
Definition at line 150 of file khistorycombobox.cpp.
◆ setIconProvider()
Sets an icon provider, so that items in the combobox can have an icon.
The provider is a function that takes a QString and returns a QIcon
- Since
- 5.66
Definition at line 442 of file khistorycombobox.cpp.
◆ setPixmapProvider()
void KHistoryComboBox::setPixmapProvider | ( | KPixmapProvider * | provider | ) |
Sets a pixmap provider, so that items in the combobox can have a pixmap.
KPixmapProvider is just an abstract class with the one pure virtual method KPixmapProvider::pixmapFor(). This method is called whenever an item is added to the KHistoryComboBoxBox. Implement it to return your own custom pixmaps, or use the KUrlPixmapProvider from KIO, which uses KMimeType::pixmapForUrl to resolve icons.
Set provider
to nullptr if you want to disable pixmaps. Default no pixmaps.
- See also
- pixmapProvider
- Deprecated:
- since 5.66, use setIconProvider
Definition at line 421 of file khistorycombobox.cpp.
◆ useCompletion()
|
protected |
- Returns
- if we can modify the completion object or not.
Definition at line 192 of file khistorycombobox.cpp.
◆ wheelEvent()
|
overrideprotectedvirtual |
Handling wheel-events, to rotate the items.
Reimplemented from QComboBox.
Definition at line 402 of file khistorycombobox.cpp.
The documentation for this class was generated from the following files:
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