| JUCE
    | 
A component containing a list of toolbar items, which the user can drag onto a toolbar to add them. More...
| Public Member Functions | |
| ToolbarItemPalette (ToolbarItemFactory &factory, Toolbar &toolbar) | |
| Creates a palette of items for a given factory, with the aim of adding them to the specified toolbar.  More... | |
| ~ToolbarItemPalette () override | |
| Destructor.  More... | |
| void | resized () override | 
|  Public Member Functions inherited from Component | |
| Component () noexcept | |
| Creates a component.  More... | |
| ~Component () override | |
| Destructor.  More... | |
| Component (const String &componentName) noexcept | |
| Creates a component, setting its name at the same time.  More... | |
| const String & | getName () const noexcept | 
| Returns the name of this component.  More... | |
| virtual void | setName (const String &newName) | 
| Sets the name of this component.  More... | |
| const String & | getComponentID () const noexcept | 
| Returns the ID string that was set by setComponentID().  More... | |
| void | setComponentID (const String &newID) | 
| Sets the component's ID string.  More... | |
| virtual void | setVisible (bool shouldBeVisible) | 
| Makes the component visible or invisible.  More... | |
| bool | isVisible () const noexcept | 
| Tests whether the component is visible or not.  More... | |
| virtual void | visibilityChanged () | 
| Called when this component's visibility changes.  More... | |
| bool | isShowing () const | 
| Tests whether this component and all its parents are visible.  More... | |
| virtual void | addToDesktop (int windowStyleFlags, void *nativeWindowToAttachTo=nullptr) | 
| Makes this component appear as a window on the desktop.  More... | |
| void | removeFromDesktop () | 
| If the component is currently showing on the desktop, this will hide it.  More... | |
| bool | isOnDesktop () const noexcept | 
| Returns true if this component is currently showing on the desktop.  More... | |
| ComponentPeer * | getPeer () const | 
| Returns the heavyweight window that contains this component.  More... | |
| virtual void | userTriedToCloseWindow () | 
| For components on the desktop, this is called if the system wants to close the window.  More... | |
| virtual void | minimisationStateChanged (bool isNowMinimised) | 
| Called for a desktop component which has just been minimised or un-minimised.  More... | |
| virtual float | getDesktopScaleFactor () const | 
| Returns the default scale factor to use for this component when it is placed on the desktop.  More... | |
| void | toFront (bool shouldAlsoGainFocus) | 
| Brings the component to the front of its siblings.  More... | |
| void | toBack () | 
| Changes this component's z-order to be at the back of all its siblings.  More... | |
| void | toBehind (Component *other) | 
| Changes this component's z-order so that it's just behind another component.  More... | |
| void | setAlwaysOnTop (bool shouldStayOnTop) | 
| Sets whether the component should always be kept at the front of its siblings.  More... | |
| bool | isAlwaysOnTop () const noexcept | 
| Returns true if this component is set to always stay in front of its siblings.  More... | |
| int | getX () const noexcept | 
| Returns the x coordinate of the component's left edge.  More... | |
| int | getY () const noexcept | 
| Returns the y coordinate of the top of this component.  More... | |
| int | getWidth () const noexcept | 
| Returns the component's width in pixels.  More... | |
| int | getHeight () const noexcept | 
| Returns the component's height in pixels.  More... | |
| int | getRight () const noexcept | 
| Returns the x coordinate of the component's right-hand edge.  More... | |
| Point< int > | getPosition () const noexcept | 
| Returns the component's top-left position as a Point.  More... | |
| int | getBottom () const noexcept | 
| Returns the y coordinate of the bottom edge of this component.  More... | |
| Rectangle< int > | getBounds () const noexcept | 
| Returns this component's bounding box.  More... | |
| Rectangle< int > | getLocalBounds () const noexcept | 
| Returns the component's bounds, relative to its own origin.  More... | |
| Rectangle< int > | getBoundsInParent () const noexcept | 
| Returns the area of this component's parent which this component covers.  More... | |
| int | getScreenX () const | 
| Returns this component's x coordinate relative the screen's top-left origin.  More... | |
| int | getScreenY () const | 
| Returns this component's y coordinate relative the screen's top-left origin.  More... | |
| Point< int > | getScreenPosition () const | 
| Returns the position of this component's top-left corner relative to the screen's top-left.  More... | |
| Rectangle< int > | getScreenBounds () const | 
| Returns the bounds of this component, relative to the screen's top-left.  More... | |
| Point< int > | getLocalPoint (const Component *sourceComponent, Point< int > pointRelativeToSourceComponent) const | 
| Converts a point to be relative to this component's coordinate space.  More... | |
| Point< float > | getLocalPoint (const Component *sourceComponent, Point< float > pointRelativeToSourceComponent) const | 
| Converts a point to be relative to this component's coordinate space.  More... | |
| Rectangle< int > | getLocalArea (const Component *sourceComponent, Rectangle< int > areaRelativeToSourceComponent) const | 
| Converts a rectangle to be relative to this component's coordinate space.  More... | |
| Point< int > | localPointToGlobal (Point< int > localPoint) const | 
| Converts a point relative to this component's top-left into a screen coordinate.  More... | |
| Point< float > | localPointToGlobal (Point< float > localPoint) const | 
| Converts a point relative to this component's top-left into a screen coordinate.  More... | |
| Rectangle< int > | localAreaToGlobal (Rectangle< int > localArea) const | 
| Converts a rectangle from this component's coordinate space to a screen coordinate.  More... | |
| void | setTopLeftPosition (int x, int y) | 
| Moves the component to a new position.  More... | |
| void | setTopLeftPosition (Point< int > newTopLeftPosition) | 
| Moves the component to a new position.  More... | |
| void | setTopRightPosition (int x, int y) | 
| Moves the component to a new position.  More... | |
| void | setSize (int newWidth, int newHeight) | 
| Changes the size of the component.  More... | |
| void | setBounds (int x, int y, int width, int height) | 
| Changes the component's position and size.  More... | |
| void | setBounds (Rectangle< int > newBounds) | 
| Changes the component's position and size.  More... | |
| void | setBoundsRelative (float proportionalX, float proportionalY, float proportionalWidth, float proportionalHeight) | 
| Changes the component's position and size in terms of fractions of its parent's size.  More... | |
| void | setBoundsRelative (Rectangle< float > proportionalArea) | 
| Changes the component's position and size in terms of fractions of its parent's size.  More... | |
| void | setBoundsInset (BorderSize< int > borders) | 
| Changes the component's position and size based on the amount of space to leave around it.  More... | |
| void | setBoundsToFit (Rectangle< int > targetArea, Justification justification, bool onlyReduceInSize) | 
| Positions the component within a given rectangle, keeping its proportions unchanged.  More... | |
| void | setCentrePosition (int x, int y) | 
| Changes the position of the component's centre.  More... | |
| void | setCentrePosition (Point< int > newCentrePosition) | 
| Changes the position of the component's centre.  More... | |
| void | setCentreRelative (float x, float y) | 
| Changes the position of the component's centre.  More... | |
| void | centreWithSize (int width, int height) | 
| Changes the component's size and centres it within its parent.  More... | |
| void | setTransform (const AffineTransform &transform) | 
| Sets a transform matrix to be applied to this component.  More... | |
| AffineTransform | getTransform () const | 
| Returns the transform that is currently being applied to this component.  More... | |
| bool | isTransformed () const noexcept | 
| Returns true if a non-identity transform is being applied to this component.  More... | |
| int | proportionOfWidth (float proportion) const noexcept | 
| Returns a proportion of the component's width.  More... | |
| int | proportionOfHeight (float proportion) const noexcept | 
| Returns a proportion of the component's height.  More... | |
| int | getParentWidth () const noexcept | 
| Returns the width of the component's parent.  More... | |
| int | getParentHeight () const noexcept | 
| Returns the height of the component's parent.  More... | |
| Rectangle< int > | getParentMonitorArea () const | 
| Returns the screen coordinates of the monitor that contains this component.  More... | |
| int | getNumChildComponents () const noexcept | 
| Returns the number of child components that this component contains.  More... | |
| Component * | getChildComponent (int index) const noexcept | 
| Returns one of this component's child components, by it index.  More... | |
| int | getIndexOfChildComponent (const Component *child) const noexcept | 
| Returns the index of this component in the list of child components.  More... | |
| const Array< Component * > & | getChildren () const noexcept | 
| Provides access to the underlying array of child components.  More... | |
| Component * | findChildWithID (StringRef componentID) const noexcept | 
| Looks for a child component with the specified ID.  More... | |
| void | addChildComponent (Component *child, int zOrder=-1) | 
| Adds a child component to this one.  More... | |
| void | addChildComponent (Component &child, int zOrder=-1) | 
| Adds a child component to this one.  More... | |
| void | addAndMakeVisible (Component *child, int zOrder=-1) | 
| Adds a child component to this one, and also makes the child visible if it isn't already.  More... | |
| void | addAndMakeVisible (Component &child, int zOrder=-1) | 
| Adds a child component to this one, and also makes the child visible if it isn't already.  More... | |
| void | addChildAndSetID (Component *child, const String &componentID) | 
| Adds a child component to this one, makes it visible, and sets its component ID.  More... | |
| void | removeChildComponent (Component *childToRemove) | 
| Removes one of this component's child-components.  More... | |
| Component * | removeChildComponent (int childIndexToRemove) | 
| Removes one of this component's child-components by index.  More... | |
| void | removeAllChildren () | 
| Removes all this component's children.  More... | |
| void | deleteAllChildren () | 
| Removes and deletes all of this component's children.  More... | |
| Component * | getParentComponent () const noexcept | 
| Returns the component which this component is inside.  More... | |
| template<class TargetClass > | |
| TargetClass * | findParentComponentOfClass () const | 
| Searches the parent components for a component of a specified class.  More... | |
| Component * | getTopLevelComponent () const noexcept | 
| Returns the highest-level component which contains this one or its parents.  More... | |
| bool | isParentOf (const Component *possibleChild) const noexcept | 
| Checks whether a component is anywhere inside this component or its children.  More... | |
| virtual void | parentHierarchyChanged () | 
| Called to indicate that the component's parents have changed.  More... | |
| virtual void | childrenChanged () | 
| Subclasses can use this callback to be told when children are added or removed, or when their z-order changes.  More... | |
| virtual bool | hitTest (int x, int y) | 
| Tests whether a given point is inside the component.  More... | |
| void | setInterceptsMouseClicks (bool allowClicksOnThisComponent, bool allowClicksOnChildComponents) noexcept | 
| Changes the default return value for the hitTest() method.  More... | |
| void | getInterceptsMouseClicks (bool &allowsClicksOnThisComponent, bool &allowsClicksOnChildComponents) const noexcept | 
| Retrieves the current state of the mouse-click interception flags.  More... | |
| bool | contains (Point< int > localPoint) | 
| Returns true if a given point lies within this component or one of its children.  More... | |
| bool | reallyContains (Point< int > localPoint, bool returnTrueIfWithinAChild) | 
| Returns true if a given point lies in this component, taking any overlapping siblings into account.  More... | |
| Component * | getComponentAt (int x, int y) | 
| Returns the component at a certain point within this one.  More... | |
| Component * | getComponentAt (Point< int > position) | 
| Returns the component at a certain point within this one.  More... | |
| void | repaint () | 
| Marks the whole component as needing to be redrawn.  More... | |
| void | repaint (int x, int y, int width, int height) | 
| Marks a subsection of this component as needing to be redrawn.  More... | |
| void | repaint (Rectangle< int > area) | 
| Marks a subsection of this component as needing to be redrawn.  More... | |
| void | setBufferedToImage (bool shouldBeBuffered) | 
| Makes the component use an internal buffer to optimise its redrawing.  More... | |
| Image | createComponentSnapshot (Rectangle< int > areaToGrab, bool clipImageToComponentBounds=true, float scaleFactor=1.0f) | 
| Generates a snapshot of part of this component.  More... | |
| void | paintEntireComponent (Graphics &context, bool ignoreAlphaLevel) | 
| Draws this component and all its subcomponents onto the specified graphics context.  More... | |
| void | setPaintingIsUnclipped (bool shouldPaintWithoutClipping) noexcept | 
| This allows you to indicate that this component doesn't require its graphics context to be clipped when it is being painted.  More... | |
| bool | isPaintingUnclipped () const noexcept | 
| Returns true if this component doesn't require its graphics context to be clipped when it is being painted.  More... | |
| void | setComponentEffect (ImageEffectFilter *newEffect) | 
| Adds an effect filter to alter the component's appearance.  More... | |
| ImageEffectFilter * | getComponentEffect () const noexcept | 
| Returns the current component effect.  More... | |
| LookAndFeel & | getLookAndFeel () const noexcept | 
| Finds the appropriate look-and-feel to use for this component.  More... | |
| void | setLookAndFeel (LookAndFeel *newLookAndFeel) | 
| Sets the look and feel to use for this component.  More... | |
| virtual void | lookAndFeelChanged () | 
| Called to let the component react to a change in the look-and-feel setting.  More... | |
| void | sendLookAndFeelChange () | 
| Calls the lookAndFeelChanged() method in this component and all its children.  More... | |
| void | setOpaque (bool shouldBeOpaque) | 
| Indicates whether any parts of the component might be transparent.  More... | |
| bool | isOpaque () const noexcept | 
| Returns true if no parts of this component are transparent.  More... | |
| void | setBroughtToFrontOnMouseClick (bool shouldBeBroughtToFront) noexcept | 
| Indicates whether the component should be brought to the front when clicked.  More... | |
| bool | isBroughtToFrontOnMouseClick () const noexcept | 
| Indicates whether the component should be brought to the front when clicked-on.  More... | |
| void | setWantsKeyboardFocus (bool wantsFocus) noexcept | 
| Sets a flag to indicate whether this component needs keyboard focus or not.  More... | |
| bool | getWantsKeyboardFocus () const noexcept | 
| Returns true if the component is interested in getting keyboard focus.  More... | |
| void | setMouseClickGrabsKeyboardFocus (bool shouldGrabFocus) | 
| Chooses whether a click on this component automatically grabs the focus.  More... | |
| bool | getMouseClickGrabsKeyboardFocus () const noexcept | 
| Returns the last value set with setMouseClickGrabsKeyboardFocus().  More... | |
| void | grabKeyboardFocus () | 
| Tries to give keyboard focus to this component.  More... | |
| bool | hasKeyboardFocus (bool trueIfChildIsFocused) const | 
| Returns true if this component currently has the keyboard focus.  More... | |
| void | moveKeyboardFocusToSibling (bool moveToNext) | 
| Tries to move the keyboard focus to one of this component's siblings.  More... | |
| virtual KeyboardFocusTraverser * | createFocusTraverser () | 
| Creates a KeyboardFocusTraverser object to use to determine the logic by which focus should be passed from this component.  More... | |
| int | getExplicitFocusOrder () const | 
| Returns the focus order of this component, if one has been specified.  More... | |
| void | setExplicitFocusOrder (int newFocusOrderIndex) | 
| Sets the index used in determining the order in which focusable components should be traversed.  More... | |
| void | setFocusContainer (bool shouldBeFocusContainer) noexcept | 
| Indicates whether this component is a parent for components that can have their focus traversed.  More... | |
| bool | isFocusContainer () const noexcept | 
| Returns true if this component has been marked as a focus container.  More... | |
| bool | isEnabled () const noexcept | 
| Returns true if the component (and all its parents) are enabled.  More... | |
| void | setEnabled (bool shouldBeEnabled) | 
| Enables or disables this component.  More... | |
| virtual void | enablementChanged () | 
| Callback to indicate that this component has been enabled or disabled.  More... | |
| float | getAlpha () const noexcept | 
| Returns the component's current transparency level.  More... | |
| void | setAlpha (float newAlpha) | 
| Changes the transparency of this component.  More... | |
| virtual void | alphaChanged () | 
| Called when setAlpha() is used to change the alpha value of this component.  More... | |
| void | setMouseCursor (const MouseCursor &cursorType) | 
| Changes the mouse cursor shape to use when the mouse is over this component.  More... | |
| virtual MouseCursor | getMouseCursor () | 
| Returns the mouse cursor shape to use when the mouse is over this component.  More... | |
| void | updateMouseCursor () const | 
| Forces the current mouse cursor to be updated.  More... | |
| virtual void | paint (Graphics &g) | 
| Components can override this method to draw their content.  More... | |
| virtual void | paintOverChildren (Graphics &g) | 
| Components can override this method to draw over the top of their children.  More... | |
| void | mouseMove (const MouseEvent &event) override | 
| Called when the mouse moves inside a component.  More... | |
| void | mouseEnter (const MouseEvent &event) override | 
| Called when the mouse first enters a component.  More... | |
| void | mouseExit (const MouseEvent &event) override | 
| Called when the mouse moves out of a component.  More... | |
| void | mouseDown (const MouseEvent &event) override | 
| Called when a mouse button is pressed.  More... | |
| void | mouseDrag (const MouseEvent &event) override | 
| Called when the mouse is moved while a button is held down.  More... | |
| void | mouseUp (const MouseEvent &event) override | 
| Called when a mouse button is released.  More... | |
| void | mouseDoubleClick (const MouseEvent &event) override | 
| Called when a mouse button has been double-clicked on a component.  More... | |
| void | mouseWheelMove (const MouseEvent &event, const MouseWheelDetails &wheel) override | 
| Called when the mouse-wheel is moved.  More... | |
| void | mouseMagnify (const MouseEvent &event, float scaleFactor) override | 
| Called when a pinch-to-zoom mouse-gesture is used.  More... | |
| void | setRepaintsOnMouseActivity (bool shouldRepaint) noexcept | 
| Causes automatic repaints when the mouse enters or exits this component.  More... | |
| void | addMouseListener (MouseListener *newListener, bool wantsEventsForAllNestedChildComponents) | 
| Registers a listener to be told when mouse events occur in this component.  More... | |
| void | removeMouseListener (MouseListener *listenerToRemove) | 
| Deregisters a mouse listener.  More... | |
| void | addKeyListener (KeyListener *newListener) | 
| Adds a listener that wants to hear about keypresses that this component receives.  More... | |
| void | removeKeyListener (KeyListener *listenerToRemove) | 
| Removes a previously-registered key listener.  More... | |
| virtual bool | keyPressed (const KeyPress &key) | 
| Called when a key is pressed.  More... | |
| virtual bool | keyStateChanged (bool isKeyDown) | 
| Called when a key is pressed or released.  More... | |
| virtual void | modifierKeysChanged (const ModifierKeys &modifiers) | 
| Called when a modifier key is pressed or released.  More... | |
| virtual void | focusGained (FocusChangeType cause) | 
| Called to indicate that this component has just acquired the keyboard focus.  More... | |
| virtual void | focusLost (FocusChangeType cause) | 
| Called to indicate that this component has just lost the keyboard focus.  More... | |
| virtual void | focusOfChildComponentChanged (FocusChangeType cause) | 
| Called to indicate a change in whether or not this component is the parent of the currently-focused component.  More... | |
| bool | isMouseOver (bool includeChildren=false) const | 
| Returns true if the mouse is currently over this component.  More... | |
| bool | isMouseButtonDown (bool includeChildren=false) const | 
| Returns true if the mouse button is currently held down in this component.  More... | |
| bool | isMouseOverOrDragging (bool includeChildren=false) const | 
| True if the mouse is over this component, or if it's being dragged in this component.  More... | |
| Point< int > | getMouseXYRelative () const | 
| Returns the mouse's current position, relative to this component.  More... | |
| virtual void | moved () | 
| Called when this component's position has been changed.  More... | |
| virtual void | childBoundsChanged (Component *child) | 
| Called when one of this component's children is moved or resized.  More... | |
| virtual void | parentSizeChanged () | 
| Called when this component's immediate parent has been resized.  More... | |
| virtual void | broughtToFront () | 
| Called when this component has been moved to the front of its siblings.  More... | |
| void | addComponentListener (ComponentListener *newListener) | 
| Adds a listener to be told about changes to the component hierarchy or position.  More... | |
| void | removeComponentListener (ComponentListener *listenerToRemove) | 
| Removes a component listener.  More... | |
| void | postCommandMessage (int commandId) | 
| Dispatches a numbered message to this component.  More... | |
| virtual void | handleCommandMessage (int commandId) | 
| Called to handle a command that was sent by postCommandMessage().  More... | |
| int | runModalLoop () | 
| Runs a component modally, waiting until the loop terminates.  More... | |
| void | enterModalState (bool takeKeyboardFocus=true, ModalComponentManager::Callback *callback=nullptr, bool deleteWhenDismissed=false) | 
| Puts the component into a modal state.  More... | |
| void | exitModalState (int returnValue) | 
| Ends a component's modal state.  More... | |
| bool | isCurrentlyModal (bool onlyConsiderForemostModalComponent=true) const noexcept | 
| Returns true if this component is the modal one.  More... | |
| bool | isCurrentlyBlockedByAnotherModalComponent () const | 
| Checks whether there's a modal component somewhere that's stopping this one from receiving messages.  More... | |
| virtual bool | canModalEventBeSentToComponent (const Component *targetComponent) | 
| When a component is modal, this callback allows it to choose which other components can still receive events.  More... | |
| virtual void | inputAttemptWhenModal () | 
| Called when the user tries to click on a component that is blocked by another modal component.  More... | |
| NamedValueSet & | getProperties () noexcept | 
| Returns the set of properties that belong to this component.  More... | |
| const NamedValueSet & | getProperties () const noexcept | 
| Returns the set of properties that belong to this component.  More... | |
| Colour | findColour (int colourID, bool inheritFromParent=false) const | 
| Looks for a colour that has been registered with the given colour ID number.  More... | |
| void | setColour (int colourID, Colour newColour) | 
| Registers a colour to be used for a particular purpose.  More... | |
| void | removeColour (int colourID) | 
| If a colour has been set with setColour(), this will remove it.  More... | |
| bool | isColourSpecified (int colourID) const | 
| Returns true if the specified colour ID has been explicitly set for this component using the setColour() method.  More... | |
| void | copyAllExplicitColoursTo (Component &target) const | 
| This looks for any colours that have been specified for this component, and copies them to the specified target component.  More... | |
| virtual void | colourChanged () | 
| This method is called when a colour is changed by the setColour() method.  More... | |
| void * | getWindowHandle () const | 
| Returns the underlying native window handle for this component.  More... | |
| Positioner * | getPositioner () const noexcept | 
| Returns the Positioner object that has been set for this component.  More... | |
| void | setPositioner (Positioner *newPositioner) | 
| Sets a new Positioner object for this component.  More... | |
| void | setCachedComponentImage (CachedComponentImage *newCachedImage) | 
| Gives the component a CachedComponentImage that should be used to buffer its painting.  More... | |
| CachedComponentImage * | getCachedComponentImage () const noexcept | 
| Returns the object that was set by setCachedComponentImage().  More... | |
| void | setViewportIgnoreDragFlag (bool ignoreDrag) noexcept | 
| Sets a flag to indicate whether mouse drag events on this Component should be ignored when it is inside a Viewport with drag-to-scroll functionality enabled.  More... | |
| bool | getViewportIgnoreDragFlag () const noexcept | 
| Retrieves the current state of the Viewport drag-to-scroll functionality flag.  More... | |
|  Public Member Functions inherited from MouseListener | |
| virtual | ~MouseListener ()=default | 
| Destructor.  More... | |
|  Public Member Functions inherited from DragAndDropContainer | |
| DragAndDropContainer () | |
| Creates a DragAndDropContainer.  More... | |
| virtual | ~DragAndDropContainer () | 
| Destructor.  More... | |
| void | startDragging (const var &sourceDescription, Component *sourceComponent, Image dragImage=Image(), bool allowDraggingToOtherJuceWindows=false, const Point< int > *imageOffsetFromMouse=nullptr, const MouseInputSource *inputSourceCausingDrag=nullptr) | 
| Begins a drag-and-drop operation.  More... | |
| bool | isDragAndDropActive () const | 
| Returns true if something is currently being dragged.  More... | |
| int | getNumCurrentDrags () const | 
| Returns the number of things currently being dragged.  More... | |
| var | getCurrentDragDescription () const | 
| Returns the description of the thing that's currently being dragged.  More... | |
| var | getDragDescriptionForIndex (int index) const | 
| Same as the getCurrentDragDescription() method but takes a touch index parameter.  More... | |
| void | setCurrentDragImage (const Image &newImage) | 
| If a drag is in progress, this allows the image being shown to be dynamically updated.  More... | |
| void | setDragImageForIndex (int index, const Image &newImage) | 
| Same as the setCurrentDragImage() method but takes a touch index parameter.  More... | |
| Additional Inherited Members | |
|  Public Types inherited from Component | |
| enum | FocusChangeType { focusChangedByMouseClick, focusChangedByTabKey, focusChangedDirectly } | 
| Enumeration used by the focusGained() and focusLost() methods.  More... | |
|  Static Public Member Functions inherited from Component | |
| static float JUCE_CALLTYPE | getApproximateScaleFactorForComponent (Component *targetComponent) | 
| Returns the approximate scale factor for a given component by traversing its parent hierarchy and applying each transform and finally scaling this by the global scale factor.  More... | |
| static Component *JUCE_CALLTYPE | getCurrentlyFocusedComponent () noexcept | 
| Returns the component that currently has the keyboard focus.  More... | |
| static void JUCE_CALLTYPE | unfocusAllComponents () | 
| If any component has keyboard focus, this will defocus it.  More... | |
| static void JUCE_CALLTYPE | beginDragAutoRepeat (int millisecondsBetweenCallbacks) | 
| Ensures that a non-stop stream of mouse-drag events will be sent during the current mouse-drag operation.  More... | |
| static bool JUCE_CALLTYPE | isMouseButtonDownAnywhere () noexcept | 
| Returns true if a mouse button is currently down.  More... | |
| static int JUCE_CALLTYPE | getNumCurrentlyModalComponents () noexcept | 
| Returns the number of components that are currently in a modal state.  More... | |
| static Component *JUCE_CALLTYPE | getCurrentlyModalComponent (int index=0) noexcept | 
| Returns one of the components that are currently modal.  More... | |
|  Static Public Member Functions inherited from DragAndDropContainer | |
| static DragAndDropContainer * | findParentDragContainerFor (Component *childComponent) | 
| Utility to find the DragAndDropContainer for a given Component.  More... | |
| static bool | performExternalDragDropOfFiles (const StringArray &files, bool canMoveFiles, Component *sourceComponent=nullptr, std::function< void()> callback=nullptr) | 
| This performs an asynchronous drag-and-drop of a set of files to some external application.  More... | |
| static bool | performExternalDragDropOfText (const String &text, Component *sourceComponent=nullptr, std::function< void()> callback=nullptr) | 
| This performs an asynchronous drag-and-drop of a block of text to some external application.  More... | |
|  Protected Member Functions inherited from DragAndDropContainer | |
| virtual bool | shouldDropFilesWhenDraggedExternally (const DragAndDropTarget::SourceDetails &sourceDetails, StringArray &files, bool &canMoveFiles) | 
| Override this if you want to be able to perform an external drag of a set of files when the user drags outside of this container component.  More... | |
| virtual bool | shouldDropTextWhenDraggedExternally (const DragAndDropTarget::SourceDetails &sourceDetails, String &text) | 
| Override this if you want to be able to perform an external drag of text when the user drags outside of this container component.  More... | |
| virtual void | dragOperationStarted (const DragAndDropTarget::SourceDetails &) | 
| Subclasses can override this to be told when a drag starts.  More... | |
| virtual void | dragOperationEnded (const DragAndDropTarget::SourceDetails &) | 
| Subclasses can override this to be told when a drag finishes.  More... | |
A component containing a list of toolbar items, which the user can drag onto a toolbar to add them.
You can use this class directly, but it's a lot easier to call Toolbar::showCustomisationDialog(), which automatically shows one of these in a dialog box with lots of extra controls.
| ToolbarItemPalette::ToolbarItemPalette | ( | ToolbarItemFactory & | factory, | 
| Toolbar & | toolbar | ||
| ) | 
Creates a palette of items for a given factory, with the aim of adding them to the specified toolbar.
The ToolbarItemFactory::getAllToolbarItemIds() method is used to create the set of items that are shown in this palette.
The toolbar and factory must not be deleted while this object exists.
| 
 | override | 
Destructor.
| 
 | overridevirtual | 
Reimplemented from Component.
 1.8.13
 1.8.13