Crazy Eddie's GUI System
0.8.7
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30 #ifndef _CEGUIWindow_h_
31 #define _CEGUIWindow_h_
33 #include "CEGUI/Base.h"
34 #include "CEGUI/NamedElement.h"
35 #include "CEGUI/Vector.h"
36 #include "CEGUI/Quaternion.h"
37 #include "CEGUI/Rect.h"
38 #include "CEGUI/Size.h"
39 #include "CEGUI/EventSet.h"
40 #include "CEGUI/PropertySet.h"
41 #include "CEGUI/TplWindowProperty.h"
42 #include "CEGUI/System.h"
43 #include "CEGUI/GUIContext.h"
44 #include "CEGUI/InputEvent.h"
45 #include "CEGUI/UDim.h"
46 #include "CEGUI/WindowRenderer.h"
47 #include "CEGUI/TextUtils.h"
48 #include "CEGUI/BasicRenderedStringParser.h"
49 #include "CEGUI/DefaultRenderedStringParser.h"
54 # pragma warning(push)
55 # pragma warning(disable : 4251)
89 static const String& getDataTypeName()
91 static String type(
"WindowUpdateMode");
103 else if (str ==
"Never")
129 assert(
false &&
"Invalid Window Update Mode");
509 static const String WindowXMLElementName;
510 static const String AutoWindowXMLElementName;
511 static const String UserStringXMLElementName;
512 static const String WindowTypeXMLAttributeName;
513 static const String WindowNameXMLAttributeName;
514 static const String AutoWindowNamePathXMLAttributeName;
515 static const String UserStringNameXMLAttributeName;
516 static const String UserStringValueXMLAttributeName;
665 uint
getID(
void)
const {
return d_ID;}
725 return static_cast<Window*
>(getChildElementAtIdx(idx));
753 return static_cast<Window*
>(getChildElement(name_path));
779 return static_cast<Window*
>(getChildElementRecursive(name));
841 const Window* getActiveChild(
void)
const;
1001 {
return getGUIContext().getInputCaptureWindow();}
1023 {
return isAncestor(getCaptureWindow());}
1052 const bool allow_disabled =
false)
const;
1086 const bool allow_disabled =
false)
const;
1098 return static_cast<Window*
>(getParentElement());
1339 {
return(getGUIContext().getModalWindow() ==
this);}
1593 void show(
void) {setVisible(
true);}
1605 void hide(
void) {setVisible(
false);}
2321 bool client_sized_hint =
false);
2622 {
return d_bidiVisualMapping;}
3583 virtual int writePropertiesXML(
XMLSerializer& xml_stream)
const;
3584 virtual int writeChildWindowsXML(
XMLSerializer& xml_stream)
const;
3585 virtual bool writeAutoChildWindowXML(
XMLSerializer& xml_stream)
const;
3587 virtual void banPropertiesForAutoWindow();
3593 void markCachedWindowRectsInvalid();
3594 void layoutLookNFeelChildWidgets();
3598 bool allow_disabled =
false)
const;
3600 bool isHitTargetWindow(
const Vector2f& position,
bool allow_disabled)
const;
3624 } d_windowRendererProperty;
3644 } d_lookNFeelProperty;
3650 typedef std::vector<
Window*
3792 mutable bool d_outerRectClipperValid;
3793 mutable bool d_innerRectClipperValid;
3794 mutable bool d_hitTestRectValid;
3816 const Font* property_getFont()
const;
3818 const Image* property_getMouseCursor()
const;
3821 Event::ScopedConnection d_fontRenderSizeChangeConnection;
3827 #if defined(_MSC_VER)
3828 # pragma warning(pop)
3831 #endif // end of guard _CEGUIWindow_h_
void invalidate(void)
Invalidate this window causing at least this window to be redrawn during the next rendering pass.
Defines a clipboard handling class.
Definition: Clipboard.h:84
void setZOrderingEnabled(bool setting)
Set whether z-order changes are enabled or disabled for this Window.
static const String EventDeactivated
Definition: Window.h:262
virtual void onClippingChanged(WindowEventArgs &e)
Handler called when the window's setting for being clipped by it's parent is changed.
void unbanPropertyFromXML(const Property *property)
Remove the given property from the XML ban list for this window.
static const String MouseInputPropagationEnabledPropertyName
Name of property to access whether unhandled mouse inputs should be propagated back to the Window's p...
Definition: Window.h:213
Abstract class defining the interface for objects that buffer geometry for later rendering.
Definition: GeometryBuffer.h:44
virtual void onDisabled(WindowEventArgs &e)
Handler called when the window is disabled.
static const String EventMouseEntersArea
Definition: Window.h:407
virtual bool performCut(Clipboard &clipboard)
Asks the widget to perform a clipboard cut to the provided clipboard.
Tooltip * getTooltip(void) const
Return a pointer to the Tooltip object used by this Window. The value returned may point to the syste...
static const String EventMouseLeavesSurface
Definition: Window.h:434
bool isTextParsingEnabled() const
return whether text parsing is enabled for this window.
float d_repeatDelay
seconds before first repeat event is fired
Definition: Window.h:3758
Class that encapsulates a typeface.
Definition: Font.h:62
void appendText(const String &text)
Append the string text to the currect text string for the Window object.
std::set< String, StringFastLessCompare CEGUI_SET_ALLOC(String)> BannedXMLPropertySet
definition of type used to track properties banned from writing XML.
Definition: Window.h:3657
virtual bool validateWindowRenderer(const WindowRenderer *renderer) const
Function used in checking if a WindowRenderer is valid for this window.
bool isChild(uint ID) const
returns whether at least one window with the given ID code is attached to this Window as a child.
bool d_distCapturedInputs
Whether to distribute captured inputs to child windows.
Definition: Window.h:3711
bool isZOrderingEnabled(void) const
Return whether z-order changes are enabled or disabled for this Window.
bool d_repeating
implements repeating - is true after delay has elapsed,
Definition: Window.h:3764
GUIContext & getGUIContext() const
return the GUIContext this window is associated with.
void moveToBack()
Move the Window to the bottom of the Z order.
bool isWritingXMLAllowed(void) const
Returns whether this window is allowed to write XML.
Definition: Window.h:1411
void setMousePassThroughEnabled(bool setting)
Sets whether this window should ignore mouse events and pass them through to any windows behind it....
Definition: Window.h:2445
const String & getTooltipTextIncludingInheritance(void) const
Return the current tooltip text set for this Window or the inherited one. If the tooltip text of this...
void setDistributesCapturedInputs(bool setting)
Set whether the window wants inputs passed to its attached child windows when the window has inputs c...
virtual void setParent(Element *parent)
Set the parent window for this window object.
void setTooltip(Tooltip *tooltip)
Set the custom Tooltip object for this Window. This value may be 0 to indicate that the Window should...
static const String EventHidden
Definition: Window.h:272
bool restoresOldCapture(void) const
Return whether this window is set to restore old input capture when it loses input capture.
Definition: Window.h:1144
virtual void onDragDropItemDropped(DragDropEventArgs &e)
Handler called when a DragContainer is dragged over this window.
static const String MousePassThroughEnabledPropertyName
Name of property to access for the window ignores mouse events and pass them through to any windows b...
Definition: Window.h:201
virtual void cleanupChildren(void)
Cleanup child windows.
void deactivate(void)
Deactivate the window. No further inputs will be received by the window until it is re-activated eith...
virtual void onAlphaChanged(WindowEventArgs &e)
Handler called when the window's alpha blend value is changed.
void setMouseInputPropagationEnabled(const bool enabled)
Set whether mouse input that is not directly handled by this Window (including it's event subscribers...
bool d_autoRenderingWindow
holds setting for automatic creation of of surface (RenderingWindow)
Definition: Window.h:3696
virtual void onMouseLeavesArea(MouseEventArgs &e)
Handler called when the mouse cursor has left this window's area.
void invalidateRenderingSurface()
Invalidate the chain of rendering surfaces from this window backwards to ensure they get properly red...
void setRenderingSurface(RenderingSurface *surface)
Set the RenderingSurface to be associated with this Window, or 0 if none is required.
virtual void removeChild_impl(Element *element)
Remove given element from child list.
bool d_weOwnTip
true if this Window created the custom Tooltip.
Definition: Window.h:3776
void setUsingAutoRenderingSurface(bool setting)
Sets whether automatic use of an imagery caching RenderingSurface (i.e. a RenderingWindow) is enabled...
void setGUIContext(GUIContext *context)
function used internally. Do not call this from client code.
void banPropertyFromXML(const String &property_name)
Adds the named property to the XML ban list for this window Essentially a property that is banned fro...
bool d_visible
is window visible (i.e. it will be rendered, but may still be obscured)
Definition: Window.h:3673
void setUpdateMode(const WindowUpdateMode mode)
Set the window update mode. This mode controls the behaviour of the Window::update member function su...
Rectf d_outerRectClipper
outer area clipping rect in screen pixels
Definition: Window.h:3786
virtual void onMouseButtonDown(MouseEventArgs &e)
Handler called when a mouse button has been depressed within this window's area.
virtual void onHidden(WindowEventArgs &e)
Handler called when the window is hidden.
void initialiseClippers(const RenderingContext &ctx)
Helper to intialise the needed clipping for geometry and render surface.
const String & getUserString(const String &name) const
Returns a named user string.
const Image * d_mouseCursor
Holds pointer to the Window objects current mouse cursor image.
Definition: Window.h:3699
String d_lookName
Name of the Look assigned to this window (if any).
Definition: Window.h:3686
bool isAncestor(const Element *element) const
Checks whether the specified Element is an ancestor of this Element.
void setEnabled(bool setting)
Set whether this window is enabled or disabled. A disabled window normally can not be interacted with...
BannedXMLPropertySet d_bannedXMLProperties
collection of properties not to be written to XML for this window.
Definition: Window.h:3783
void releaseInput(void)
Releases input capture from this Window. If this Window does not have inputs captured,...
void writeXMLToStream(const PropertyReceiver *receiver, XMLSerializer &xml_stream) const
Writes out an XML representation of this class to the given stream.
virtual bool performPaste(Clipboard &clipboard)
Asks the widget to perform a clipboard paste from the provided clipboard.
Generic drag & drop enabled window class.
Definition: DragContainer.h:46
bool d_autoWindow
true when this window is an auto-window
Definition: Window.h:3664
void setFalagardType(const String &type, const String &rendererType="")
Changes the widget's falagard type, thus changing its look'n'feel and optionally its renderer in the ...
static const String EventFontChanged
Definition: Window.h:238
void activate(void)
Activate the Window giving it input focus and bringing it to the top of all windows with the same alw...
void invalidate_impl(const bool recursive)
helper function to invalidate window and optionally child windows.
virtual void onFontChanged(WindowEventArgs &e)
Handler called when the window's font is changed.
virtual void cloneChildWidgetsTo(Window &target) const
copies this widget's child widgets to given target widget
const String & getType(void) const
return a String object holding the type name for this Window.
bool wantsMultiClickEvents(void) const
Return whether this window will receive multi-click events or multiple 'down' events instead.
bool d_bidiDataValid
whether bidi visual mapping has been updated since last text change.
Definition: Window.h:3720
RenderedStringParser * d_customStringParser
Pointer to a custom (user assigned) RenderedStringParser object.
Definition: Window.h:3730
bool d_propagateMouseInputs
specifies whether mouse inputs should be propagated to parent(s)
Definition: Window.h:3800
virtual Rectf getHitTestRect_impl() const
Default implementation of function to return Window hit-test area.
virtual void onMouseEntersArea(MouseEventArgs &e)
Handler called when the mouse cursor has entered this window's area.
Functor that can be used as comparator in a std::map with String keys. It's faster than using the def...
Definition: String.h:5580
const Window * getRootWindow() const
Returns the window at the root of the hierarchy starting at this Window. The root window is defined a...
void queueGeometry(const RenderingContext &ctx)
Perform drawing operations concerned with positioning, clipping and queueing of window geometry to Re...
virtual void onCharacter(KeyEventArgs &e)
Handler called when a character-key has been pressed while this window has input focus.
void enable(void)
enable the Window to allow interaction.
Definition: Window.h:1551
virtual void destroy(void)
Internal destroy method which actually just adds the window and any parent destructed child windows t...
virtual void drawSelf(const RenderingContext &ctx)
Perform the actual rendering for this Window.
WindowUpdateMode
Enumerated type used for specifying Window::update mode to be used. Note that the setting specified w...
Definition: Window.h:71
bool d_initialising
true when this window is currently being initialised (creating children etc)
Definition: Window.h:3667
virtual void onIDChanged(WindowEventArgs &e)
Handler called when the window's client assigned ID is changed.
String d_falagardType
Type name of the window as defined in a Falagard mapping.
Definition: Window.h:3662
float d_repeatRate
seconds between further repeats after delay has expired.
Definition: Window.h:3760
static const String EventMouseDoubleClick
Definition: Window.h:468
virtual void onMouseWheel(MouseEventArgs &e)
Handler called when the mouse wheel (z-axis) position changes within this window's area.
static const String EventUpdated
Definition: Window.h:227
const String & getWindowRendererName() const
Get the factory name of the currently assigned WindowRenderer. (Look'N'Feel specification).
Window * clone(const bool deepCopy=true) const
Clones this Window and returns the result.
virtual bool handleFontRenderSizeChange(const EventArgs &args)
handler function for when font render size changes.
virtual void onChildRemoved(ElementEventArgs &e)
Handler called when a child window is removed from this window.
static const String MarginPropertyName
Name of property to access for the margin for the Window.
Definition: Window.h:209
static const String EventCharacterKey
Definition: Window.h:500
BidiVisualMapping * d_bidiVisualMapping
pointer to bidirection support object
Definition: Window.h:3718
virtual void addChild_impl(Element *element)
Add given element to child list at an appropriate position.
static const String InheritsTooltipTextPropertyName
Name of property to access for the window inherits its parents tooltip text when it has none of its o...
Definition: Window.h:197
@ WUM_NEVER
Never call the Window::update function for this window.
Definition: Window.h:75
bool d_inheritsAlpha
true if the Window inherits alpha from the parent Window
Definition: Window.h:3704
static const String EventAlphaChanged
Definition: Window.h:243
static const String UpdateModePropertyName
Name of property to access for the window update mode setting.
Definition: Window.h:211
void updateGeometryRenderSettings()
Update position and clip region on this Windows geometry / rendering surface.
Class that represents a surface that can have geometry based imagery drawn to it.
Definition: RenderingSurface.h:111
static const String EventDestructionStarted
Definition: Window.h:352
void notifyDragDropItemLeaves(DragContainer *item)
Internal support method for drag & drop. You do not normally call this directly from client code....
static const String EventDragDropItemLeaves
Definition: Window.h:368
EventArgs based class that is used for objects passed to handlers triggered for events concerning som...
Definition: Element.h:211
struct that holds some context relating to a RenderingSurface object.
Definition: RenderingContext.h:41
static const String EventMouseClick
Definition: Window.h:462
virtual void onAlwaysOnTopChanged(WindowEventArgs &e)
Handler called when the window's always-on-top setting is changed.
virtual bool isHit(const Vector2f &position, const bool allow_disabled=false) const
check if the given pixel position would hit this window.
virtual void onDragDropItemEnters(DragDropEventArgs &e)
Handler called when a DragContainer is dragged over this window.
virtual RenderedStringParser & getRenderedStringParser() const
return the active RenderedStringParser to be used
static const String FontPropertyName
Name of property to access for the font for the Window.
Definition: Window.h:167
static const String DistributeCapturedInputsPropertyName
Name of property to access for the whether captured inputs are passed to child windows.
Definition: Window.h:191
virtual void onDestructionStarted(WindowEventArgs &e)
Handler called when this window's destruction sequence has begun.
void setTooltipType(const String &tooltipType)
Set the custom Tooltip to be used by this Window by specifying a Window type.
Rectf d_innerRectClipper
inner area clipping rect in screen pixels
Definition: Window.h:3788
bool d_inheritsTipText
whether tooltip text may be inherited from parent.
Definition: Window.h:3778
const Rectf & getInnerRectClipper() const
Return a Rect that describes the rendering clipping rect based upon the inner rect area of the window...
void setTooltipText(const String &tip)
Set the tooltip text for this window.
virtual void setMargin(const UBox &margin)
set margin
virtual bool performCopy(Clipboard &clipboard)
Asks the widget to perform a clipboard copy to the provided clipboard.
void bufferGeometry(const RenderingContext &ctx)
Perform drawing operations concerned with generating and buffering window geometry.
static const String EventMouseEntersSurface
Definition: Window.h:423
Class used to create XML Document.
Definition: XMLSerializer.h:87
virtual void update(float elapsed)
Cause window to update itself and any attached children. Client code does not need to call this metho...
const BidiVisualMapping * getBidiVisualMapping() const
return the pointer to the BidiVisualMapping for this window, if any.
Definition: Window.h:2621
const String & getLookNFeel() const
Get the name of the LookNFeel assigned to this window.
void setID(uint ID)
Set the current ID for the Window.
virtual Rectf getInnerRectClipper_impl() const
Default implementation of function to return Window inner clipper area.
static const String EventInputCaptureGained
Definition: Window.h:312
bool isAutoWindow(void) const
Returns whether this window is an auto window.
Definition: Window.h:1405
bool isPropertyBannedFromXML(const String &property_name) const
Return whether the named property is banned from XML.
void setUserString(const String &name, const String &value)
Sets the value a named user string, creating it as required.
void setRestoreOldCapture(bool setting)
Set whether this window will remember and restore the previous window that had inputs captured.
bool d_destroyedByParent
true when Window will be auto-destroyed by parent.
Definition: Window.h:3680
virtual void onWindowRendererDetached(WindowEventArgs &e)
Handler called when the currently attached window renderer object is detached.
void setMouseAutoRepeatEnabled(bool setting)
Set whether mouse button down event autorepeat is enabled for this window.
bool isDragDropTarget() const
Returns whether this Window object will receive events generated by the drag and drop support in the ...
void destroyChild(const String &name_path)
Destroys a child window of this window.
static const String EventRenderingEnded
Definition: Window.h:347
EventArgs based class used for certain drag/drop notifications.
Definition: InputEvent.h:342
static const String AutoRepeatDelayPropertyName
Name of property to access for the autorepeat delay.
Definition: Window.h:187
void addWindowToDrawList(Window &wnd, bool at_back=false)
Add the given window to the drawing list at an appropriate position for it's settings and the require...
virtual bool moveToFront_impl(bool wasClicked)
Implements move to front behavior.
Main namespace for Crazy Eddie's GUI Library.
Definition: arch_overview.dox:1
virtual void onChildAdded(ElementEventArgs &e)
Handler called when a child window is added to this window.
static const String EventInvalidated
Definition: Window.h:331
WindowRenderer * d_windowRenderer
The WindowRenderer module that implements the Look'N'Feel specification.
Definition: Window.h:3688
static const String EventMouseLeavesArea
Definition: Window.h:412
const Image * getMouseCursor(bool useDefault=true) const
Return a pointer to the mouse cursor image to use when the mouse cursor is within this window's area.
bool distributesCapturedInputs(void) const
Return whether the window wants inputs passed to its attached child windows when the window has input...
void addWindowProperties(void)
Add standard CEGUI::Window properties.
Class representing a rendered string of entities.
Definition: RenderedString.h:52
virtual void onRotated(ElementEventArgs &e)
Handler called when the element's rotation is changed.
EventArgs based class that is used for objects passed to input event handlers concerning mouse input.
Definition: InputEvent.h:281
static const String EventShown
Definition: Window.h:267
void releaseRenderingWindow()
helper to clean up the auto RenderingWindow surface
RenderingSurface * d_surface
RenderingSurface owned by this window (may be 0)
Definition: Window.h:3692
static const String ClippedByParentPropertyName
Name of property to access for the 'clipped by parent' setting for the Window.
Definition: Window.h:161
static const String EventMouseTripleClick
Definition: Window.h:474
void setWindowRenderer(const String &name)
Assign the WindowRenderer type to be used when rendering this window.
String d_tooltipText
Text string used as tip for this window.
Definition: Window.h:3772
Rectf getParentElementClipIntersection(const Rectf &unclipped_area) const
helper function for calculating clipping rectangles.
static const String AutoWindowPropertyName
Name of property to access whether the system considers this window to be an automatically created su...
Definition: Window.h:215
Window * getChildAtIdx(size_t idx) const
returns a pointer to the child window at the specified index. Idx is the index of the window in the c...
Definition: Window.h:723
void setAlpha(const float alpha)
Set the current alpha value for this window.
WindowUpdateMode getUpdateMode() const
Return the current window update mode that is set for this Window. This mode controls the behaviour o...
void setFont(const String &name)
Set the font used by this Window.
Window(const String &type, const String &name)
Constructor for Window base class.
bool isAncestor(uint ID) const
return true if any Window with the given ID is some ancestor of this Window.
virtual void onMouseLeaves(MouseEventArgs &e)
Handler called when the mouse cursor is no longer over this window's surface area....
const Sizef & getRootContainerSize() const
Return the size of the root container (such as screen size).
Window * getChild(uint ID) const
return a pointer to the first attached child window with the specified ID value.
static const String TextPropertyName
Name of property to access for the text / caption for the Window.
Definition: Window.h:179
void setCustomRenderedStringParser(RenderedStringParser *parser)
Set a custom RenderedStringParser, or 0 to remove an existing one.
bool isActive(void) const
return true if this is the active Window. An active window is a window that may receive user inputs.
GeometryBuffer & getGeometryBuffer()
Return the GeometryBuffer object for this Window.
EventArgs based class that is used for objects passed to handlers triggered for events concerning som...
Definition: InputEvent.h:252
static const String EventTextParsingChanged
Definition: Window.h:394
const RenderedString & getRenderedString() const
Return the parsed RenderedString object for this window.
Abstract class to wrap a Bidi visual mapping of a text string.
Definition: BidiVisualMapping.h:52
void setAlwaysOnTop(bool setting)
Set whether this window is always on top, or not.
bool isInFront(const Window &wnd) const
Return whether /a this Window is in front of the given window.
bool d_destructionStarted
true when this window is being destroyed.
Definition: Window.h:3669
void notifyDragDropItemDropped(DragContainer *item)
Internal support method for drag & drop. You do not normally call this directly from client code....
std::map< String, String, StringFastLessCompare CEGUI_MAP_ALLOC(String, String)> UserStringMap
definition of type used for the UserString dictionary.
Definition: Window.h:3654
size_t size_type
Unsigned type used for size values and indices.
Definition: String.h:70
bool d_enabled
true when Window is enabled
Definition: Window.h:3671
Definition: TplWindowProperty.h:38
virtual void initialiseComponents(void)
Initialises the Window based object ready for use.
Definition: Window.h:1485
void setMouseCursor(const String &name)
Set the mouse cursor image to be used when the mouse enters this window.
virtual void onInheritsAlphaChanged(WindowEventArgs &e)
Handler called when the window's setting for inheriting alpha-blending is changed.
virtual void onMouseEnters(MouseEventArgs &e)
Handler called when the mouse cursor has entered this window's area and is actually over some part of...
virtual Rectf getUnclippedInnerRect_impl(bool skipAllPixelAlignment) const
Default implementation of function to return Element's inner rect area.
bool d_autoRepeat
whether pressed mouse button will auto-repeat the down event.
Definition: Window.h:3756
void setAutoRepeatDelay(float delay)
Set the current auto-repeat delay setting for this window.
const String & getTooltipText(void) const
Return the current tooltip text set for this Window.
void setWritingXMLAllowed(bool allow)
Sets whether this window is allowed to write XML.
Definition: Window.h:2488
bool isEffectiveDisabled() const
return whether the Window is currently disabled
size_t getZIndex() const
Return the (visual) z index of the window on it's parent.
void syncTargetSurface()
ensure that the window will be rendered to the correct target surface.
virtual void onMoved(ElementEventArgs &e)
Handler called when the window's position changes.
const Window * getWindowAttachedToCommonAncestor(const Window &wnd) const
Helper function to return the ancestor Window of /a wnd that is attached as a child to a window that ...
Property to access/change the assigned window renderer object.
Definition: Window.h:3619
virtual void onSized(ElementEventArgs &e)
Handler called when the window's size changes.
GeometryBuffer * d_geometry
Object which acts as a cache of geometry drawn by this Window.
Definition: Window.h:3690
bool isChildRecursive(uint ID) const
returns whether at least one window with the given ID code is attached to this Window or any of it's ...
float getAlpha(void) const
return the current alpha value set for this Window
Definition: Window.h:919
static BasicRenderedStringParser d_basicStringParser
Shared instance of a parser to be used in most instances.
Definition: Window.h:3726
bool d_containsMouse
true when mouse is contained within this Window's area.
Definition: Window.h:3806
void setMouseCursor(const Image *image)
Set the mouse cursor image to be used when the mouse enters this window.
void setFont(const Font *font)
Set the font used by this Window.
void removeChild(uint ID)
Remove the first child Window with the specified ID. If there is more than one attached Window object...
static const String EventInheritsAlphaChanged
Definition: Window.h:301
static const String TooltipTypePropertyName
Name of property to access for the custom tooltip for the window.
Definition: Window.h:193
uint getID(void) const
return the ID code currently assigned to this Window by client code.
Definition: Window.h:665
EventArgs based class that is used for objects passed to input event handlers concerning keyboard inp...
Definition: InputEvent.h:315
void removeChild(Element *element)
Remove the Element Element's child list.
Window * d_oldCapture
The Window that previously had capture (used for restoreOldCapture mode)
Definition: Window.h:3707
Vector2f getUnprojectedPosition(const Vector2f &pos) const
return Vector2 pos after being fully unprojected for this Window.
void banPropertyFromXMLRecursive(const String &property_name)
Adds the named property to the XML ban list for this window and all of its child windows....
std::vector< Window *CEGUI_VECTOR_ALLOC(Window *)> ChildDrawList
definition of type used for the list of child windows to be drawn
Definition: Window.h:3651
bool d_clippedByParent
true when Window will be clipped by parent Window area Rect.
Definition: Window.h:3683
virtual void onDeactivated(ActivationEventArgs &e)
Handler called when this window has lost input focus and has been deactivated.
static const String ZOrderingEnabledPropertyName
Name of property to access for the 'z-order changing enabled' setting for the Window.
Definition: Window.h:181
virtual void onRenderingEnded(WindowEventArgs &e)
Handler called when rendering for this window has ended.
EventArgs based class that is used for Activated and Deactivated window events.
Definition: InputEvent.h:330
virtual void onDragDropItemLeaves(DragDropEventArgs &e)
Handler called when a DragContainer is dragged over this window.
String d_textLogical
Holds the text / label / caption for this Window.
Definition: Window.h:3716
Class encapsulating the 'Unified Box' - this is usually used for margin.
Definition: UDim.h:249
bool isBehind(const Window &wnd) const
Return whether /a this Window is behind the given window.
virtual void onMouseDoubleClicked(MouseEventArgs &e)
Handler called when a mouse button has been double-clicked within this window's area.
static const String EventRenderingStarted
Definition: Window.h:339
virtual void onKeyUp(KeyEventArgs &e)
Handler called when a key as been released while this window has input focus.
Property to access/change the assigned look'n'feel.
Definition: Window.h:3639
bool d_active
true when Window is the active Window (receiving inputs).
Definition: Window.h:3675
String getTooltipType(void) const
Return the custom tooltip type.
static const String EventKeyDown
Definition: Window.h:483
static const String EventNamespace
Namespace for global events.
Definition: Window.h:221
virtual void onParentSized(ElementEventArgs &e)
Handler called when this window's parent window has been resized. If this window is the root / GUI Sh...
void removeWindowFromDrawList(const Window &wnd)
Removes the window from the drawing list. If the window is not attached to the drawing list then noth...
bool isMousePassThroughEnabled(void) const
Returns whether this window should ignore mouse event and pass them through to and other windows behi...
Definition: Window.h:1396
virtual void onMouseMove(MouseEventArgs &e)
Handler called when the mouse cursor has been moved within this window's area.
void transferChildSurfaces()
transfer RenderingSurfaces to be owned by our target RenderingSurface.
virtual void onCaptureGained(WindowEventArgs &e)
Handler called when this window gains capture of mouse inputs.
const Font * getFont(bool useDefault=true) const
return the active Font object for the Window.
Window * createChild(const String &type, const String &name="")
Creates a child window attached to this window.
bool isDisabled() const
return whether the Window is currently disabled
bool isMouseInputPropagationEnabled() const
Return whether mouse input that is not directly handled by this Window (including it's event subscrib...
bool d_riseOnClick
whether window should rise in the z order when left clicked.
Definition: Window.h:3747
RenderingSurface & getTargetRenderingSurface() const
return the RenderingSurface that will be used by this window as the target for rendering.
virtual void onZChange_impl(void)
Notify 'this' and all siblings of a ZOrder change event.
MouseButton d_repeatButton
button we're tracking for auto-repeat purposes.
Definition: Window.h:3762
bool isChild(const Element *element) const
Checks whether given element is attached to this Element.
WindowRenderer * getWindowRenderer(void) const
Get the currently assigned WindowRenderer. (Look'N'Feel specification).
Window * getChildAtPosition(const Vector2f &position) const
return the child Window that is hit by the given pixel position
void setWantsMultiClickEvents(bool setting)
Set whether this window will receive multi-click events or multiple 'down' events instead.
virtual void onZChanged(WindowEventArgs &e)
Handler called when the z-order position of this window has changed.
static const String EventAlwaysOnTopChanged
Definition: Window.h:307
virtual void beginInitialisation(void)
Sets the internal 'initialising' flag to true. This can be use to optimize initialisation of some wid...
Definition: Window.h:2424
void allocateRenderingWindow()
helper to create and setup the auto RenderingWindow surface
void * d_userData
Holds pointer to some user assigned data.
Definition: Window.h:3740
static const String MouseCursorImagePropertyName
Name of property to access for the the mouse cursor image for the Window.
Definition: Window.h:173
Window * getParent() const
return the parent of this Window.
Definition: Window.h:1096
static const String EventWindowRendererDetached
Definition: Window.h:387
bool getModalState(void) const
Get whether or not this Window is the modal target.
Definition: Window.h:1338
bool isEffectiveVisible() const
return true if the Window is currently visible.
virtual void onTextParsingChanged(WindowEventArgs &e)
Handler called when the window's setting for whether text parsing is enabled is changed.
static const String TooltipTextPropertyName
Name of property to access for the tooltip text for the window.
Definition: Window.h:195
bool isDestroyedByParent(void) const
returns whether or not this Window is set to be destroyed when its parent window is destroyed.
Definition: Window.h:554
UBox d_margin
Margin, only used when the Window is inside LayoutContainer class.
Definition: Window.h:3735
static const String VisiblePropertyName
Name of property to access for the the 'visible state' setting for the Window.
Definition: Window.h:175
static const String RestoreOldCapturePropertyName
Name of property to access for the 'restore old capture' setting for the Window.
Definition: Window.h:177
static const String EventClippedByParentChanged
Definition: Window.h:289
static const String TooltipNameSuffix
Widget name suffix for automatically created tooltip widgets.
Definition: Window.h:506
bool isPropertyAtDefault(const Property *property) const
Returns whether a property is at it's default value. This function is different from Property::isDefa...
void notifyDragDropItemEnters(DragContainer *item)
Internal support method for drag & drop. You do not normally call this directly from client code....
bool isUsingDefaultTooltip(void) const
Return whether this Window is using the system default Tooltip for its Tooltip window.
void getRenderingContext(RenderingContext &ctx) const
Fill in the RenderingContext ctx with details of the RenderingSurface where this Window object should...
static const String WantsMultiClickEventsPropertyName
Name of property to access for whether the window will receive double-click and triple-click events.
Definition: Window.h:183
bool isMouseAutoRepeatEnabled(void) const
Return whether mouse button down event autorepeat is enabled for this window.
const String & getText(void) const
return the current text for the Window
Definition: Window.h:887
static const String EventDragDropItemDropped
Definition: Window.h:375
Tooltip * d_customTip
Possible custom Tooltip for this window.
Definition: Window.h:3774
virtual void notifyScreenAreaChanged(bool recursive=true)
Inform the window, and optionally all children, that screen area rectangles have changed.
Window * getTargetChildAtPosition(const Vector2f &position, const bool allow_disabled=false) const
return the child Window that is 'hit' by the given position, and is allowed to handle mouse events.
static const String AlwaysOnTopPropertyName
Name of property to access for the 'always on top' setting for the Window.
Definition: Window.h:159
virtual void onMouseClicked(MouseEventArgs &e)
Handler called when a mouse button has been clicked (that is depressed and then released,...
static const String EventInputCaptureLost
Definition: Window.h:321
const Rectf & getHitTestRect() const
Return the Rect that descibes the clipped screen area that is used for determining whether this windo...
GUIContext * d_guiContext
GUIContext. Set when this window is used as a root window.
Definition: Window.h:3803
bool isUsingAutoRenderingSurface() const
Returns whether automatic use of an imagery caching RenderingSurface (i.e. a RenderingWindow) is enab...
uint d_ID
User ID assigned to this Window.
Definition: Window.h:3738
const Rectf & getClipRect(const bool non_client=false) const
Return a Rect that describes the rendering clipping rect for the Window.
static const String EventDestroyedByParentChanged
Definition: Window.h:295
virtual void onMouseButtonUp(MouseEventArgs &e)
Handler called when a mouse button has been released within this window's area.
void notifyClippingChanged(void)
Recursively inform all children that the clipping has changed and screen rects needs to be recached.
static DefaultRenderedStringParser d_defaultStringParser
Shared instance of a parser to be used when rendering text verbatim.
Definition: Window.h:3728
bool d_restoreOldCapture
Restore capture to the previous capture window when releasing capture.
Definition: Window.h:3709
void setClippedByParent(bool setting)
Set whether this Window will be clipped by its parent window(s).
bool isVisible() const
return true if the Window is currently visible.
void unbanPropertyFromXML(const String &property_name)
Removes the named property from the XML ban list for this window. Essentially a property that is bann...
static const String AutoRenderingSurfacePropertyName
Name of property to access for the Window will automatically attempt to use a full imagery caching Re...
Definition: Window.h:205
virtual ~Window(void)
Destructor for Window base class.
void destroyChild(Window *wnd)
Destroys a child window of this window.
void hide(void)
hide the Window.
Definition: Window.h:1605
static const String DragDropTargetPropertyName
Name of property to access for the Window will receive drag and drop related notifications.
Definition: Window.h:203
bool captureInput(void)
Captures input to this window.
static const String MouseAutoRepeatEnabledPropertyName
Name of property to access for whether the window will receive autorepeat mouse button down events.
Definition: Window.h:185
static const String EventIDChanged
Definition: Window.h:248
bool isMouseContainedInArea() const
Return whether Window thinks mouse is currently within its area.
static const String EventMouseButtonDown
Definition: Window.h:450
void setDragDropTarget(bool setting)
Specifies whether this Window object will receive events generated by the drag and drop support in th...
void setAutoWindow(bool is_auto)
Set whether this window is marked as an auto window.
void writeXMLToStream(const PropertyReceiver *receiver, XMLSerializer &xml_stream) const
Writes out an XML representation of this class to the given stream.
RenderingSurface * getRenderingSurface() const
return the RenderingSurface currently set for this window. May return 0.
virtual void onTextChanged(WindowEventArgs &e)
Handler called when the window's text is changed.
static const String EventWindowRendererAttached
Definition: Window.h:381
void disable(void)
disable the Window to prevent interaction.
Definition: Window.h:1560
void unbanPropertyFromXMLRecursive(const String &property_name)
Removes the named property from the XML ban list for this window and all of its child windows....
An abstract base class providing common functionality and specifying the required interface for deriv...
Definition: Window.h:151
Window * getChild(const String &name_path) const
return the attached child window that the given name path references.
Definition: Window.h:751
virtual void onEnabled(WindowEventArgs &e)
Handler called when the window is enabled.
bool isCapturedByThis(void) const
return true if this Window has input captured.
Definition: Window.h:1011
Specifies interface for classes that parse text into RenderedString objects.
Definition: RenderedStringParser.h:39
float getAutoRepeatDelay(void) const
Return the current auto-repeat delay setting for this window.
virtual void writeXMLToStream(XMLSerializer &xml_stream) const
Writes an xml representation of this window object to out_stream.
@ WUM_ALWAYS
Always call the Window::update function for this window.
Definition: Window.h:73
static const String EventDisabled
Definition: Window.h:283
Base-class for the assignable WindowRenderer object.
Definition: WindowRenderer.h:52
Window * getCaptureWindow() const
return the Window that currently has inputs captured.
Definition: Window.h:1000
float getAutoRepeatRate(void) const
Return the current auto-repeat rate setting for this window.
static const String IDPropertyName
Name of property to access for the ID value of the Window.
Definition: Window.h:169
static const String RiseOnClickEnabledPropertyName
Name of property to access for the window will come to the top of the Z-order when clicked.
Definition: Window.h:199
RenderedStringParser * getCustomRenderedStringParser() const
Return a pointer to any custom RenderedStringParser set, or 0 if none.
virtual Rectf getOuterRectClipper_impl() const
Default implementation of function to return Window outer clipper area.
const Font * d_font
Holds pointer to the Window objects current Font.
Definition: Window.h:3714
bool d_textParsingEnabled
true if use of parser other than d_defaultStringParser is enabled
Definition: Window.h:3732
virtual void setArea_impl(const UVector2 &pos, const USize &size, bool topLeftSizing=false, bool fireEvents=true)
Implementation method to modify element area while correctly applying min / max size processing,...
float getEffectiveAlpha(void) const
return the effective alpha value that will be used when rendering this window, taking into account in...
void banPropertyFromXML(const Property *property)
Add the given property to the XML ban list for this window.
static const String EventMouseWheel
Definition: Window.h:445
bool isUserStringDefined(const String &name) const
Return whether a user string with the specified name exists.
bool isCapturedByAncestor(void) const
return true if an ancestor window has captured inputs.
Definition: Window.h:1022
Window * getActiveSibling()
Returns the active sibling window.
void invalidate(const bool recursive)
Invalidate this window and - dependant upon recursive - all child content, causing affected windows t...
float d_alpha
Alpha transparency setting for the Window.
Definition: Window.h:3702
void moveToFront()
Move the Window to the top of the z order.
const UBox & getMargin() const
retrieves currently set margin
const Rectf & getOuterRectClipper() const
Return a Rect that describes the rendering clipping rect based upon the outer rect area of the window...
Window * getChildRecursive(const String &name) const
return a pointer to the first attached child window with the specified name. Children are traversed r...
Definition: Window.h:777
bool d_zOrderingEnabled
true if the Window responds to z-order change requests.
Definition: Window.h:3749
virtual void populateGeometryBuffer()
Update the rendering cache.
Definition: Window.h:3405
virtual void onKeyDown(KeyEventArgs &e)
Handler called when a key as been depressed while this window has input focus.
static const String EventKeyUp
Definition: Window.h:492
const String d_type
type of Window (also the name of the WindowFactory that created us)
Definition: Window.h:3660
bool isCapturedByChild(void) const
return true if a child window has captured inputs.
Definition: Window.h:1033
Definition: GUIContext.h:70
virtual void onParentDestroyChanged(WindowEventArgs &e)
Handler called when the window's setting for being destroyed automatically be it's parent is changed.
virtual void onRenderingStarted(WindowEventArgs &e)
Handler called when rendering for this window has started.
The System class is the CEGUI class that provides access to all other elements in this system.
Definition: System.h:69
virtual void onActivated(ActivationEventArgs &e)
Handler called when this window has become the active window.
virtual void onCaptureLost(WindowEventArgs &e)
Handler called when this window loses capture of mouse inputs.
static const String EventEnabled
Definition: Window.h:277
void moveBehind(const Window *const window)
Move this window immediately behind it's sibling window in the z order.
String class used within the GUI system.
Definition: String.h:64
bool isClippedByParent(void) const
return true if this Window is clipped so that its rendering will not pass outside of its parent Windo...
Definition: Window.h:656
bool d_wantsMultiClicks
true if the Window wishes to hear about multi-click mouse events.
Definition: Window.h:3752
void setModalState(bool state)
Set the modal state for this Window.
bool inheritsTooltipText(void) const
Return whether this window inherits Tooltip text from its parent when its own tooltip text is not set...
void setRiseOnClickEnabled(bool setting)
Set whether this window will rise to the top of the z-order when clicked with the left mouse button.
Definition: Window.h:2241
void insertText(const String &text, const String::size_type position)
Insert the text string text into the current text string for the Window object at the position specif...
void setText(const String &text)
Set the current text string for the Window.
virtual void clonePropertiesTo(Window &target) const
copies this widget's properties to given target widget
static const String InheritsAlphaPropertyName
Name of property to access for the get/set the 'inherits alpha' setting for the Window.
Definition: Window.h:171
An abstract class that defines the interface to access object properties by name.
Definition: Property.h:62
static const String EventMouseButtonUp
Definition: Window.h:455
void moveInFront(const Window *const window)
Move this window immediately above it's sibling window in the z order.
MouseButton
Enumeration of mouse buttons.
Definition: InputEvent.h:210
bool isTopOfZOrder() const
Return whether the window is at the top of the Z-Order. This will correctly take into account 'Always...
virtual void endInitialisation(void)
Sets the internal 'initialising' flag to false. This is called automatically by the layout XML handle...
Definition: Window.h:2433
static const String DestroyedByParentPropertyName
Name of property to access for the 'destroyed by parent' setting for the Window.
Definition: Window.h:163
Effectively a 'null' parser that returns a RenderedString representation that will draw the input tex...
Definition: DefaultRenderedStringParser.h:41
The WindowManager class describes an object that manages creation and lifetime of Window objects.
Definition: WindowManager.h:63
virtual void getRenderingContext_impl(RenderingContext &ctx) const
implementation of the default getRenderingContext logic.
Rectf d_hitTestRect
area rect used for hit-testing against this window
Definition: Window.h:3790
ChildDrawList d_drawList
Child window objects arranged in rendering order.
Definition: Window.h:3678
virtual void updateSelf(float elapsed)
Perform actual update processing for this Window.
static const String AutoRepeatRatePropertyName
Name of property to access for the autorepeat rate.
Definition: Window.h:189
virtual void onShown(WindowEventArgs &e)
Handler called when the window is shown (made visible).
float d_repeatElapsed
implements repeating - tracks time elapsed.
Definition: Window.h:3766
Basic RenderedStringParser class that offers support for the following tags:
Definition: BasicRenderedStringParser.h:65
bool d_renderedStringValid
true if d_renderedString is valid, false if needs re-parse.
Definition: Window.h:3724
Window * getChildRecursive(uint ID) const
return a pointer to the first attached child window with the specified ID value. Children are travers...
void setInheritsTooltipText(bool setting)
Set whether this window inherits Tooltip text from its parent when its own tooltip text is not set.
RenderedString d_renderedString
RenderedString representation of text string as ouput from a parser.
Definition: Window.h:3722
void generateAutoRepeatEvent(MouseButton button)
Fires off a repeated mouse button down event for this window.
static const String EventTextChanged
Definition: Window.h:233
static const String AlphaPropertyName
Name of property to access for the alpha value of the Window.
Definition: Window.h:157
Interface for Image.
Definition: Image.h:161
const String & getTextVisual() const
return text string with visual ordering of glyphs.
Helper class used to convert various data types to and from the format expected in Property strings.
Definition: ForwardRefs.h:84
void setVisible(bool setting)
Set whether the Window is visible or hidden.
bool d_needsRedraw
true if window geometry cache needs to be regenerated.
Definition: Window.h:3694
void render()
Causes the Window object to render itself and all of it's attached children.
static const String EventMarginChanged
Definition: Window.h:400
static const String EventMouseMove
Definition: Window.h:439
virtual void performChildWindowLayout(bool nonclient_sized_hint=false, bool client_sized_hint=false)
Layout child window content.
void setAutoRepeatRate(float rate)
Set the current auto-repeat rate setting for this window.
WindowUpdateMode d_updateMode
The mode to use for calling Window::update.
Definition: Window.h:3797
void setDisabled(bool setting)
Set whether this window is enabled or disabled. A disabled window normally can not be interacted with...
Dummy base class to ensure correct casting of receivers.
Definition: Property.h:46
void setUserData(void *user_data)
Set the user data set for this Window.
Definition: Window.h:2023
void setTextParsingEnabled(const bool setting)
set whether text parsing is enabled for this window.
void setDestroyedByParent(bool setting)
Set whether or not this Window will automatically be destroyed when its parent Window is destroyed.
UserStringMap d_userStrings
Holds a collection of named user string values.
Definition: Window.h:3742
virtual void setLookNFeel(const String &look)
Set the LookNFeel that shoule be used for this window.
void * getUserData(void) const
Return the user data set for this Window.
Definition: Window.h:1128
static const String TextParsingEnabledPropertyName
Name of property to access for the text parsing setting for the Window.
Definition: Window.h:207
virtual void onWindowRendererAttached(WindowEventArgs &e)
Handler called when a new window renderer object is attached.
void show(void)
show the Window.
Definition: Window.h:1593
virtual void onInvalidated(WindowEventArgs &e)
Handler called when this window gets invalidated.
Window * getActiveChild(void)
return a pointer to the Window that currently has input focus starting with this Window.
static const String DisabledPropertyName
Name of property to access for the 'disabled state' setting for the Window.
Definition: Window.h:165
virtual void onMouseTripleClicked(MouseEventArgs &e)
Handler called when a mouse button has been triple-clicked within this window's area.
bool isAlwaysOnTop(void) const
returns whether or not this Window is an always on top Window. Also known as a top-most window.
Definition: Window.h:565
bool d_allowWriteXML
true if this window is allowed to write XML, false if not
Definition: Window.h:3781
Base class used as the argument to all subscribers Event object.
Definition: EventArgs.h:51
Adds name to the Element class, including name path traversal.
Definition: NamedElement.h:76
bool d_alwaysOnTop
true if Window will be drawn on top of all other Windows
Definition: Window.h:3745
A positioned and sized rectangular node in a tree graph.
Definition: Element.h:246
@ WUM_VISIBLE
Only call the Window::update function for this window if it is visible.
Definition: Window.h:77
bool isPropertyBannedFromXML(const Property *property) const
Return whether given property is banned from XML.
bool d_dragDropTarget
true if window will receive drag and drop related notifications
Definition: Window.h:3769
bool inheritsAlpha(void) const
return true if the Window inherits alpha from its parent(s).
Definition: Window.h:900
void setInheritsAlpha(bool setting)
Sets whether this Window will inherit alpha from its parent windows.
static const String EventDragDropItemEnters
Definition: Window.h:360
bool isRiseOnClickEnabled(void) const
Return whether this window will rise to the top of the z-order when clicked with the left mouse butto...
Definition: Window.h:1310
bool d_mousePassThroughEnabled
whether (most) mouse events pass through this window
Definition: Window.h:3754
static const String EventActivated
Definition: Window.h:255