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| | BTextControl (BMessage *archive) |
| | Creates a BTextControl object from the passed in archive.
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| | BTextControl (BRect frame, const char *name, const char *label, const char *initialText, BMessage *message, uint32 resizeMask=B_FOLLOW_LEFT_TOP, uint32 flags=B_WILL_DRAW|B_NAVIGABLE) |
| | Creates a new BTextControl object.
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| | BTextControl (const char *label, const char *initialText, BMessage *message) |
| | Creates a new BTextControl object, dynamic layout version.
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| | BTextControl (const char *name, const char *label, const char *initialText, BMessage *message, uint32 flags=B_WILL_DRAW|B_NAVIGABLE) |
| | Creates a new BTextControl object for use in a BLayout.
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| virtual | ~BTextControl () |
| | Frees the memory allocated and destroys the object.
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| BLayoutItem * | CreateLabelLayoutItem () |
| | Creates a label layout item and returns a pointer to it (Layout constructor only).
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| BLayoutItem * | CreateTextViewLayoutItem () |
| | Creates a text view layout item and returns a pointer to it.
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| float | Divider () const |
| | Returns the current divider position.
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| void | GetAlignment (alignment *_label, alignment *_text) const |
| | Fills out the label and text alignments into _label and text.
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| virtual void | GetPreferredSize (float *_width, float *_height) |
| | Fills out _width and _height with the optimal width and height of the text control to display the label and the text respectively.
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| virtual status_t | GetSupportedSuites (BMessage *data) |
| |
| virtual BAlignment | LayoutAlignment () |
| | Returns the alignment used by this control in a layout.
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| virtual void | MakeFocus (bool focus=true) |
| | Passes MakeFocus() to the child BTextView.
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| void | MarkAsInvalid (bool invalid) |
| | Sets or removes the invalid flag.
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| virtual BSize | MaxSize () |
| | Returns the text control's maximum size.
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| virtual BSize | MinSize () |
| | Returns the text control's minimum size.
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BMessage * | ModificationMessage () const |
| | Returns the control's modification message.
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| virtual BSize | PreferredSize () |
| | Returns the text control's preferred size.
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| virtual void | ResizeToPreferred () |
| | Resizes the text control to its preferred size, keeping its left and top sides constant while adjusting the width and height of the text view.
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| virtual BHandler * | ResolveSpecifier (BMessage *message, int32 index, BMessage *specifier, int32 what, const char *property) |
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| virtual void | SetAlignment (alignment label, alignment text) |
| | Set the alignment of the label and the text within the control.
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| virtual void | SetDivider (float position) |
| | Sets the horizontal position of the divider that separates the label from the text view.
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| virtual void | SetEnabled (bool enable) |
| | Enables or disables the text control.
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| virtual void | SetFlags (uint32 flags) |
| | Sets the control flags according to the flags mask.
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| virtual void | SetModificationMessage (BMessage *message) |
| | Assigns message to the control, freeing the previously assigned message.
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| virtual void | SetText (const char *text) |
| | Sets the text displayed by the BTextControl.
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| virtual void | SetValue (int32 value) |
| | Calls BControl::SetValue(). This isn't particularly useful.
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| const char * | Text () const |
| | Returns the text displayed by the BTextControl.
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| BTextView * | TextView () const |
| | Returns a pointer to the TextView object.
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| | BControl (BRect frame, const char *name, const char *label, BMessage *message, uint32 resizingMode, uint32 flags) |
| | Construct a control in the frame with a name, label, model message, resizingMode, and creation flags.
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| | BControl (const char *name, const char *label, BMessage *message, uint32 flags) |
| | Construct a control with a name, label, model message, and creation flags suitable for use with the Layout API.
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| virtual | ~BControl () |
| | Frees all memory used by the BControl object including the memory used by the model message.
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| virtual void | AllAttached () |
| | Similar to AttachedToWindow() but this method is triggered after all child views have already been detached from a window.
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| virtual void | AllDetached () |
| | Similar to AttachedToWindow() but this method is triggered after all child views have already been detached from a window.
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| virtual void | AttachedToWindow () |
| | Hook method called when the control is attached to a window.
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| virtual void | DetachedFromWindow () |
| | Hook method called when the control is detached from a window.
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| virtual void | GetPreferredSize (float *_width, float *_height) |
| | Fill out the preferred width and height of the control into the _width and _height parameters.
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| virtual status_t | GetSupportedSuites (BMessage *message) |
| | Report the suites of messages this control understands.
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| const BBitmap * | IconBitmap (uint32 which) const |
| | Get the currently set bitmap for a specific state.
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| virtual status_t | Invoke (BMessage *message=NULL) |
| | Sends a copy of the model message to the designated target.
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| bool | IsEnabled () const |
| | Gets whether or not the control is currently enabled.
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| virtual void | KeyDown (const char *bytes, int32 numBytes) |
| | Hook method called when a keyboard key is pressed.
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| const char * | Label () const |
| | Gets the label of the control.
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| virtual void | MakeFocus (bool focus=true) |
| | Gives or removes focus from the control.
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| virtual void | MessageReceived (BMessage *message) |
| | Handle message received by the associated looper.
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| virtual void | MouseDown (BPoint where) |
| | Hook method called when a mouse button is pressed.
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| virtual void | MouseMoved (BPoint where, uint32 code, const BMessage *dragMessage) |
| | Hook method called when the mouse is moved.
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| virtual void | MouseUp (BPoint where) |
| | Hook method called when a mouse button is released.
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| virtual status_t | Perform (perform_code d, void *arg) |
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| virtual void | ResizeToPreferred () |
| | Resize the control to its preferred size.
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| virtual BHandler * | ResolveSpecifier (BMessage *message, int32 index, BMessage *specifier, int32 what, const char *property) |
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| virtual void | SetEnabled (bool enabled) |
| | Enables or disables the control.
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| virtual status_t | SetIcon (const BBitmap *bitmap, uint32 flags=0) |
| | This convenience method is used to set the bitmaps for the standard states from a single bitmap.
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| status_t | SetIconBitmap (const BBitmap *bitmap, uint32 which, uint32 flags=0) |
| | Icon bitmaps for various states of the control (off, on, partially on, each enabled or disabled, plus up to 125 custom states) can be set individually.
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| virtual void | SetLabel (const char *string) |
| | Sets the label of the control.
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| virtual void | SetValue (int32 value) |
| | Sets the value of the control.
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| int32 | Value () const |
| | Gets the value of the control.
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| virtual void | WindowActivated (bool active) |
| | Hook method called when the attached window is activated or deactivated.
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| | BControl (BMessage *data) |
| | Creates a new BControl object from an data message.
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| | BView (BMessage *archive) |
| | Archive constructor.
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| | BView (BRect frame, const char *name, uint32 resizingMode, uint32 flags) |
| | Standard constructor.
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| | BView (const char *name, uint32 flags, BLayout *layout=NULL) |
| | Layout constructor.
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| virtual | ~BView () |
| | Destructor method.
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| BRect | Bounds () const |
| | Returns the view's frame rectangle in the view's coordinate system.
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| void | Flush () const |
| | Flushes the attached window's connection to App Server.
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| BRect | Frame () const |
| | Returns the view's frame rectangle in the parent's coordinate system.
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| virtual void | GetPreferredSize (float *_width, float *_height) |
| | Fill out the preferred width and height of the view into the _width and _height parameters.
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| virtual status_t | GetSupportedSuites (BMessage *data) |
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| virtual void | Hide () |
| | Hides the view without removing it from the view hierarchy.
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| bool | IsFocus () const |
| | Returns whether or not the view is the window's current focus view.
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| bool | IsHidden () const |
| | Returns whether or not the view is hidden.
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| bool | IsHidden (const BView *looking_from) const |
| | Returns whether or not the view is hidden from the perspective of lookingFrom.
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| bool | IsPrinting () const |
| | Returns whether or not the view is drawing to a printer.
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| BPoint | LeftTop () const |
| | Returns the left top corner point.
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| virtual status_t | Perform (perform_code code, void *data) |
| | Perform some action. (Internal Method)
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| virtual void | ResizeToPreferred () |
| | Resizes the view to its preferred size keeping the position of the left top corner constant.
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| uint32 | ResizingMode () const |
| | Returns the resizing mode flags mask set in the constructor or by SetResizingMode().
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| virtual BHandler * | ResolveSpecifier (BMessage *message, int32 index, BMessage *specifier, int32 form, const char *property) |
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| virtual void | SetResizingMode (uint32 mode) |
| | Sets the resizing mode of the view according to the mode mask.
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| void | SetViewCursor (const BCursor *cursor, bool sync=true) |
| | Assigns cursor to the view.
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| virtual void | Show () |
| | Shows the view making it visible.
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| void | Sync () const |
| | Synchronizes the attached window's connection to App Server.
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| BWindow * | Window () const |
| | Returns the window the view is attached to.
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| void | AddChild (BView *child, BView *before=NULL) |
| | Adds child to the view hierarchy immediately before before.
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| bool | AddChild (BLayoutItem *child) |
| | Add the child layout item to the view hierarchy.
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| bool | RemoveChild (BView *child) |
| | Removes child from the view hierarchy.
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| int32 | CountChildren () const |
| | Returns the number of child views that this view has.
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| BView * | ChildAt (int32 index) const |
| | Returns a pointer to the child view found at index.
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| BView * | NextSibling () const |
| | Returns a pointer to the next sibling view.
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| BView * | PreviousSibling () const |
| | Returns a pointer to the previous sibling view.
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| bool | RemoveSelf () |
| | Removes the view and all child views from the view hierarchy.
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| BView * | FindView (const char *name) const |
| | Returns the view in the view hierarchy with the specified name.
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| BView * | Parent () const |
| | Returns a pointer to the view's parent.
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| void | ConvertToScreen (BPoint *point) const |
| | Convert point to the screen's coordinate system in place.
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| BPoint | ConvertToScreen (BPoint point) const |
| | Returns point converted to the screen's coordinate system.
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| void | ConvertFromScreen (BPoint *point) const |
| | Convert point from the screen's coordinate system to the view's coordinate system in place.
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| BPoint | ConvertFromScreen (BPoint point) const |
| | Returns point converted from the screen's coordinate system to the view's coordinate system.
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| void | ConvertToScreen (BRect *rect) const |
| | Convert rect to the screen's coordinate system in place.
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| BRect | ConvertToScreen (BRect rect) const |
| | Returns rect converted to the screen's coordinate system.
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| void | ConvertFromScreen (BRect *rect) const |
| | Convert rect from the screen's coordinate system to the view's coordinate system in place.
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| BRect | ConvertFromScreen (BRect rect) const |
| | Returns rect converted from the screen's coordinate system to the view's coordinate system.
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| void | ConvertToParent (BPoint *point) const |
| | Convert point to the parent's coordinate system in place.
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| BPoint | ConvertToParent (BPoint point) const |
| | Returns point converted to the parent's coordinate system.
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| void | ConvertFromParent (BPoint *point) const |
| | Convert point from the parent's coordinate system to the view's coordinate system in place.
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| BPoint | ConvertFromParent (BPoint point) const |
| | Returns point converted from the parent's coordinate system to the view's coordinate system.
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| void | ConvertToParent (BRect *rect) const |
| | Convert rect to the parent's coordinate system in place.
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| BRect | ConvertToParent (BRect rect) const |
| | Returns rect converted to the parent's coordinate system.
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| void | ConvertFromParent (BRect *rect) const |
| | Convert rect from the parent's coordinate system to the view's coordinate system in place.
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| BRect | ConvertFromParent (BRect rect) const |
| | Returns rect converted from the parent's coordinate system to the view's coordinate system.
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| uint32 | Flags () const |
| | Return the view flags set in the constructor or by SetFlags().
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| void | GetClippingRegion (BRegion *region) const |
| | Fill out region with the view's clipping region.
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| virtual void | ConstrainClippingRegion (BRegion *region) |
| | Set the clipping region the region restricting the area that the view can draw in.
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| void | ClipToPicture (BPicture *picture, BPoint where=B_ORIGIN, bool sync=true) |
| | Intersects the current clipping region of the view with the pixels of picture.
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| void | ClipToInversePicture (BPicture *picture, BPoint where=B_ORIGIN, bool sync=true) |
| | Intersects the current clipping region of the view with the pixels outside of picture.
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| void | ClipToRect (BRect rect) |
| | Intersects the current clipping region of the view with the pixels of rect.
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| void | ClipToInverseRect (BRect rect) |
| | Intersects the current clipping region of the view with the pixels outside of rect.
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| void | ClipToShape (BShape *shape) |
| | Intersects the current clipping region of the view with the pixels of shape.
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| void | ClipToInverseShape (BShape *shape) |
| | Intersects the current clipping region of the view with the pixels outside of shape.
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| virtual void | SetDrawingMode (drawing_mode mode) |
| | Sets the drawing mode of the view.
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| drawing_mode | DrawingMode () const |
| | Return the current drawing_mode.
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| void | SetBlendingMode (source_alpha srcAlpha, alpha_function alphaFunc) |
| | Set the blending mode which controls how transparency is used.
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| void | GetBlendingMode (source_alpha *srcAlpha, alpha_function *alphaFunc) const |
| | Fill out srcAlpha and alphaFunc with the alpha mode and alpha function of the view.
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| virtual void | SetPenSize (float size) |
| | Set the pen size to size.
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| float | PenSize () const |
| | Return the current pen size.
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| bool | HasDefaultColors () const |
| | Tests if the view has any colors set.
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| bool | HasSystemColors () const |
| | Tests if the view is using system "panel" colors. B_PANEL_BACKGROUND_COLOR for ViewUIColor() B_PANEL_BACKGROUND_COLOR for LowUIColor() B_PANEL_TEXT_COLOR for HighUIColor()
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| void | AdoptParentColors () |
| | Attempts to use the colors of any parent view. Will adopt view, low, and high colors. Should be called in AttachedToWindow() or AllAttached().
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| void | AdoptSystemColors () |
| | Instructs view to use standard system "panel" colors. B_PANEL_BACKGROUND_COLOR for ViewUIColor() B_PANEL_BACKGROUND_COLOR for LowUIColor() B_PANEL_TEXT_COLOR for HighUIColor()
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| void | AdoptViewColors (BView *view) |
| | Attempts to use the colors of a given view. Will adopt view, low, and high colors.
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| virtual void | SetViewColor (rgb_color color) |
| | Set the view color of the view.
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| void | SetViewColor (uchar red, uchar green, uchar blue, uchar alpha=255) |
| | Set the view color of the view.
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| rgb_color | ViewColor () const |
| | Return the current view color.
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| void | SetViewUIColor (color_which which, float tint=B_NO_TINT) |
| | Set the view color of the view to a system constant. The color will update live with user changes.
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| color_which | ViewUIColor (float *tint=NULL) const |
| | Return the current view color constant being used.
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| virtual void | SetHighColor (rgb_color color) |
| | Set the high color of the view.
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| void | SetHighColor (uchar red, uchar green, uchar blue, uchar alpha=255) |
| | Set the high color of the view.
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| rgb_color | HighColor () const |
| | Return the current high color.
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| void | SetHighUIColor (color_which which, float tint=B_NO_TINT) |
| | Set the high color of the view to a system constant. The color will update live with user changes.
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| color_which | HighUIColor (float *tint=NULL) const |
| | Return the current high color constant being used.
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| virtual void | SetLowColor (rgb_color color) |
| | Set the low color of the view.
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| void | SetLowColor (uchar red, uchar green, uchar blue, uchar alpha=255) |
| | Set the low color of the view.
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| rgb_color | LowColor () const |
| | Return the current low color.
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| void | SetLowUIColor (color_which which, float tint=B_NO_TINT) |
| | Set the low color of the view to a system constant. The color will update live with user changes.
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| color_which | LowUIColor (float *tint=NULL) const |
| | Return the current low color constant being used.
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| void | SetLineMode (cap_mode lineCap, join_mode lineJoin, float miterLimit=B_DEFAULT_MITER_LIMIT) |
| | Set line mode to use PostScript-style line cap and join modes.
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| join_mode | LineJoinMode () const |
| | Returns the current line join mode.
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| cap_mode | LineCapMode () const |
| | Returns the current line cap mode.
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| float | LineMiterLimit () const |
| | Returns the miter limit used for B_MITER_JOIN join mode.
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| void | SetFillRule (int32 rule) |
| | Sets the fill rule for the view.
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| int32 | FillRule () const |
| | Return the current fill mode.
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| void | SetOrigin (BPoint where) |
| | Sets the origin in the view's coordinate system.
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| void | SetOrigin (float x, float y) |
| | Sets the origin in the view's coordinate system.
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| BPoint | Origin () const |
| | Returns the origin point in the view's coordinate system.
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| void | SetTransform (BAffineTransform transform) |
| | Sets a BAffineTransform to transform the coordinate system.
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| BAffineTransform | Transform () const |
| | Returns the current BAffineTransform that is applied to the coordinate system.
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| void | TranslateBy (double x, double y) |
| | Translate the current view by coordinates.
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| void | ScaleBy (double x, double y) |
| | Scale the current view by factors x and y.
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| void | RotateBy (double angleRadians) |
| | Rotate the current view by angleRadians.
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| BAffineTransform | TransformTo (coordinate_space basis) const |
| | Return the BAffineTransform to convert from the current drawing space to basis.
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| void | PushState () |
| | Saves the drawing state to the stack.
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| void | PopState () |
| | Restores the drawing state from the stack.
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| void | MovePenTo (BPoint pt) |
| | Move the pen to point in the view's coordinate system.
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| void | MovePenTo (float x, float y) |
| | Move the pen to the point specified by x and y in the view's coordinate system.
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| void | MovePenBy (float x, float y) |
| | Move the pen by x pixels horizontally and y pixels vertically.
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| BPoint | PenLocation () const |
| | Return the current pen location as a BPoint object.
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| virtual void | SetFont (const BFont *font, uint32 mask=B_FONT_ALL) |
| | Set the font of the view.
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| void | GetFont (BFont *font) const |
| | Fill out font with the font set to the view.
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| void | TruncateString (BString *in_out, uint32 mode, float width) const |
| | Truncate string with truncation mode mode so that it is no wider than width set in the view's font.
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| float | StringWidth (const char *string) const |
| | Return the width of string set in the font of the view.
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| float | StringWidth (const char *string, int32 length) const |
| | Return the width of string set in the font of the view up to length characters.
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| void | GetStringWidths (char *stringArray[], int32 lengthArray[], int32 numStrings, float widthArray[]) const |
| | Fill out widths of the strings in stringArray set in the font of the view into widthArray.
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| void | SetFontSize (float size) |
| | Set the size of the view's font to size.
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| void | ForceFontAliasing (bool enable) |
| | Turn anti-aliasing on and off when printing.
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| void | GetFontHeight (font_height *height) const |
| | Fill out the font_height struct with the view font.
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| void | SetScale (float scale) const |
| | Sets the scale of the coordinate system the view uses for drawing.
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| float | Scale () const |
| | Return the current drawing scale.
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| void | SetViewBitmap (const BBitmap *bitmap, BRect srcRect, BRect dstRect, uint32 followFlags=B_FOLLOW_LEFT_TOP, uint32 options=B_TILE_BITMAP) |
| | Sets the background bitmap of the view.
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| void | SetViewBitmap (const BBitmap *bitmap, uint32 followFlags=B_FOLLOW_LEFT_TOP, uint32 options=B_TILE_BITMAP) |
| | Sets the background bitmap of the view.
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| void | ClearViewBitmap () |
| | Clears the background bitmap of the view if it has one.
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| status_t | SetViewOverlay (const BBitmap *overlay, BRect srcRect, BRect dstRect, rgb_color *colorKey, uint32 followFlags=B_FOLLOW_LEFT_TOP, uint32 options=0) |
| | Sets the overlay bitmap of the view.
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| |
| status_t | SetViewOverlay (const BBitmap *overlay, rgb_color *colorKey, uint32 followFlags=B_FOLLOW_LEFT_TOP, uint32 options=0) |
| | Sets the overlay bitmap of the view.
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| |
| void | ClearViewOverlay () |
| | Clears the overlay bitmap of the view if it has one.
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| void | StrokeLine (BPoint toPoint, ::pattern pattern=B_SOLID_HIGH) |
| | Stroke a line from the current pen location to the point toPoint.
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| void | StrokeLine (BPoint start, BPoint end, ::pattern pattern=B_SOLID_HIGH) |
| | Stroke a line from point start to point end.
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| void | BeginLineArray (int32 count) |
| | Begin a line array of up to count lines.
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| void | AddLine (BPoint start, BPoint end, rgb_color color) |
| | Add a line to the line array drawn from start to end.
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| void | EndLineArray () |
| | End the line array drawing the lines.
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| void | StrokePolygon (const BPolygon *polygon, bool closed=true, ::pattern pattern=B_SOLID_HIGH) |
| | Stroke a polygon shape.
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| |
| void | StrokePolygon (const BPoint *pointArray, int32 numPoints, bool closed=true, ::pattern pattern=B_SOLID_HIGH) |
| | Stroke a polygon shape made up of points specified by pointArray.
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| |
| void | StrokePolygon (const BPoint *pointArray, int32 numPoints, BRect bounds, bool closed=true, ::pattern pattern=B_SOLID_HIGH) |
| | Stroke a polygon shape made up of points specified by pointArray inscribed by bounds.
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| |
| void | FillPolygon (const BPolygon *polygon, ::pattern pattern=B_SOLID_HIGH) |
| | Fill a polygon shape.
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| |
| void | FillPolygon (const BPoint *pointArray, int32 numPoints, ::pattern pattern=B_SOLID_HIGH) |
| | Fill a polygon shape made up of points specified by pointArray.
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| |
| void | FillPolygon (const BPoint *pointArray, int32 numPoints, BRect bounds, ::pattern pattern=B_SOLID_HIGH) |
| | Fill a polygon shape made up of points specified by pointArray inscribed by bounds.
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| |
| void | FillPolygon (const BPolygon *polygon, const BGradient &gradient) |
| | Fill a polygon shape with the specified gradient pattern.
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| |
| void | FillPolygon (const BPoint *pointArray, int32 numPoints, const BGradient &gradient) |
| | Fill a polygon shape made up of points specified by pointArray with the specified gradient pattern.
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| |
| void | FillPolygon (const BPoint *pointArray, int32 numPoints, BRect bounds, const BGradient &gradient) |
| | Fill a polygon shape made up of points specified by pointArray inscribed by bounds with the specified gradient pattern.
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| |
| void | StrokeTriangle (BPoint point1, BPoint point2, BPoint point3, BRect bounds, ::pattern pattern=B_SOLID_HIGH) |
| | Stroke the triangle specified by points point1, point2, and point3 and enclosed by bounds.
|
| |
| void | StrokeTriangle (BPoint point1, BPoint point2, BPoint point3, ::pattern pattern=B_SOLID_HIGH) |
| | Stroke the triangle specified by points point1, point2, and point3.
|
| |
| void | FillTriangle (BPoint point1, BPoint point2, BPoint point3, ::pattern pattern=B_SOLID_HIGH) |
| | Fill the triangle specified by points point1, point2, and point3.
|
| |
| void | FillTriangle (BPoint point1, BPoint point2, BPoint point3, BRect bounds, ::pattern pattern=B_SOLID_HIGH) |
| | Fill the triangle specified by points point1, point2, and point3 and enclosed by bounds.
|
| |
| void | FillTriangle (BPoint point1, BPoint point2, BPoint point3, const BGradient &gradient) |
| | Fill the triangle specified by points point1, point2, and point3 with the specified gradient pattern.
|
| |
| void | FillTriangle (BPoint point1, BPoint point2, BPoint point3, BRect bounds, const BGradient &gradient) |
| | Fill the triangle specified by points point1, point2, and point3 and enclosed by bounds with the specified gradient pattern.
|
| |
| void | StrokeRect (BRect rect, ::pattern pattern=B_SOLID_HIGH) |
| | Stroke the rectangle specified by rect.
|
| |
| void | FillRect (BRect rect, ::pattern pattern=B_SOLID_HIGH) |
| | Fill the rectangle specified by rect.
|
| |
| void | FillRect (BRect rect, const BGradient &gradient) |
| | Fill the rectangle specified by rect with the specified gradient pattern.
|
| |
| void | FillRegion (BRegion *rectegion, ::pattern pattern=B_SOLID_HIGH) |
| | Fill region.
|
| |
| void | FillRegion (BRegion *rectegion, const BGradient &gradient) |
| | Fill region with the specified gradient pattern.
|
| |
| void | InvertRect (BRect rect) |
| | Inverts the colors within rect.
|
| |
| void | StrokeRoundRect (BRect rect, float xRadius, float yRadius, ::pattern pattern=B_SOLID_HIGH) |
| | Stroke the rounded rectangle with horizontal radius xRadius and vertical radius yRadius.
|
| |
| void | FillRoundRect (BRect rect, float xRadius, float yRadius, ::pattern pattern=B_SOLID_HIGH) |
| | Fill the rounded rectangle with horizontal radius xRadius and vertical radius yRadius.
|
| |
| void | FillRoundRect (BRect rect, float xRadius, float yRadius, const BGradient &gradient) |
| | Fill the rounded rectangle with horizontal radius xRadius and vertical radius yRadius with the specified gradient pattern.
|
| |
| void | StrokeEllipse (BPoint center, float xRadius, float yRadius, ::pattern pattern=B_SOLID_HIGH) |
| | Stroke the outline of an ellipse starting at center with a horizontal radius of xRadius and a vertical radius of yRadius.
|
| |
| void | StrokeEllipse (BRect rect, ::pattern pattern=B_SOLID_HIGH) |
| | Stroke the outline of an ellipse inscribed within rect.
|
| |
| void | FillEllipse (BPoint center, float xRadius, float yRadius, ::pattern pattern=B_SOLID_HIGH) |
| | Fill an ellipse starting at center with a horizontal radius of xRadius and a vertical radius of yRadius.
|
| |
| void | FillEllipse (BRect rect, ::pattern pattern=B_SOLID_HIGH) |
| | Fill an ellipse inscribed within rect.
|
| |
| void | FillEllipse (BPoint center, float xRadius, float yRadius, const BGradient &gradient) |
| | Fill an ellipse with the specified gradient pattern starting at center with a horizontal radius of xRadius and a vertical radius of yRadius.
|
| |
| void | FillEllipse (BRect rect, const BGradient &gradient) |
| | Fill an ellipse with the specified gradient pattern inscribed within rect.
|
| |
| void | StrokeArc (BPoint center, float xRadius, float yRadius, float startAngle, float arcAngle, ::pattern pattern=B_SOLID_HIGH) |
| | Stroke the outline of an arc starting at center with a horizontal radius of xRadius and a vertical radius of yRadius starting at startAngle and drawing arcAngle degrees.
|
| |
| void | StrokeArc (BRect rect, float startAngle, float arcAngle, ::pattern pattern=B_SOLID_HIGH) |
| | Stroke the outline of an arc inscribed within rect starting at startAngle and drawing arcAngle degrees.
|
| |
| void | FillArc (BPoint center, float xRadius, float yRadius, float startAngle, float arcAngle, ::pattern pattern=B_SOLID_HIGH) |
| | Fill an arc starting at center with a horizontal radius of xRadius and a vertical radius of yRadius starting at startAngle and drawing arcAngle degrees.
|
| |
| void | FillArc (BRect rect, float startAngle, float arcAngle, ::pattern pattern=B_SOLID_HIGH) |
| | Fill an arc inscribed within rect starting at startAngle and drawing arcAngle degrees.
|
| |
| void | FillArc (BPoint center, float xRadius, float yRadius, float startAngle, float arcAngle, const BGradient &gradient) |
| | Fill an arc with the specified gradient pattern starting at center with a horizontal radius of xRadius and a vertical radius of yRadius starting at startAngle and drawing arcAngle degrees.
|
| |
| void | FillArc (BRect rect, float startAngle, float arcAngle, const BGradient &gradient) |
| | Fill an arc with the specified gradient pattern inscribed within rect starting at startAngle and drawing arcAngle degrees.
|
| |
| void | StrokeBezier (BPoint *controlPoints, ::pattern pattern=B_SOLID_HIGH) |
| | Stroke a bezier curve.
|
| |
| void | FillBezier (BPoint *controlPoints, ::pattern pattern=B_SOLID_HIGH) |
| | Fill a bezier curve.
|
| |
| void | FillBezier (BPoint *controlPoints, const BGradient &gradient) |
| | Fill a bezier curve.
|
| |
| void | StrokeShape (BShape *shape, ::pattern pattern=B_SOLID_HIGH) |
| | Stroke shape.
|
| |
| void | FillShape (BShape *shape, ::pattern pattern=B_SOLID_HIGH) |
| | Fill shape.
|
| |
| void | FillShape (BShape *shape, const BGradient &gradient) |
| | Fill shape with the specified gradient pattern.
|
| |
| void | CopyBits (BRect src, BRect dst) |
| | Copy the bits from the src rectangle to the dst rectangle in the view's coordinate system.
|
| |
| void | DrawBitmapAsync (const BBitmap *aBitmap, BRect bitmapRect, BRect viewRect, uint32 options) |
| | Draws bitmap on the view within viewRect asynchronously. bitmap portion is scaled to fit viewRect.
|
| |
| void | DrawBitmapAsync (const BBitmap *aBitmap, BRect bitmapRect, BRect viewRect) |
| | Draws bitmap on the view within viewRect asynchronously. bitmap portion is scaled to fit viewRect.
|
| |
| void | DrawBitmapAsync (const BBitmap *aBitmap, BRect viewRect) |
| | Draws bitmap on the view within viewRect asynchronously. bitmap is scaled to fit viewRect.
|
| |
| void | DrawBitmapAsync (const BBitmap *aBitmap, BPoint where) |
| | Draws bitmap on the view offset by where asynchronously.
|
| |
| void | DrawBitmapAsync (const BBitmap *aBitmap) |
| | Draws bitmap on the view asynchronously.
|
| |
| void | DrawBitmap (const BBitmap *aBitmap, BRect bitmapRect, BRect viewRect, uint32 options) |
| | Draws bitmap on the view within viewRect. bitmap portion is scaled to fit viewRect.
|
| |
| void | DrawBitmap (const BBitmap *aBitmap, BRect bitmapRect, BRect viewRect) |
| | Draws bitmap on the view within viewRect. bitmap portion is scaled to fit viewRect.
|
| |
| void | DrawBitmap (const BBitmap *aBitmap, BRect viewRect) |
| | Draws bitmap on the view within viewRect. bitmap is scaled to fit viewRect.
|
| |
| void | DrawBitmap (const BBitmap *aBitmap, BPoint where) |
| | Draws bitmap on the view offset by where.
|
| |
| void | DrawBitmap (const BBitmap *aBitmap) |
| | Draws bitmap on the view.
|
| |
| void | DrawTiledBitmapAsync (const BBitmap *aBitmap, BRect viewRect, BPoint phase=B_ORIGIN) |
| | Draws bitmap on the view within viewRect asynchronously. If bitmap is smaller, it is cloned to fill remaining space in viewRect.
|
| |
| void | DrawTiledBitmap (const BBitmap *aBitmap, BRect viewRect, BPoint phase=B_ORIGIN) |
| | Draws bitmap on the view within viewRect. If bitmap is smaller, it is cloned to fill remaining space in viewRect.
|
| |
| void | DrawChar (char aChar) |
| | Draws character c onto to the view at the current pen position.
|
| |
| void | DrawChar (char aChar, BPoint location) |
| | Draws character c at the specified location in the view.
|
| |
| void | DrawString (const char *string, escapement_delta *delta=NULL) |
| | Draw string onto the view at the current pen position.
|
| |
| void | DrawString (const char *string, BPoint location, escapement_delta *delta=NULL) |
| | Draw string onto the view at the specified location in the view.
|
| |
| void | DrawString (const char *string, int32 length, escapement_delta *delta=NULL) |
| | Draw string up to length characters onto the view at the current pen position.
|
| |
| void | DrawString (const char *string, int32 length, BPoint location, escapement_delta *delta=0L) |
| | Draw string up to length characters onto the view at the specified location in the view.
|
| |
| void | DrawString (const char *string, const BPoint *locations, int32 locationCount) |
| | Draw string locationCount times at the specified locations.
|
| |
| void | DrawString (const char *string, int32 length, const BPoint *locations, int32 locationCount) |
| | Draw string up to length characters locationCount times at the specified locations.
|
| |
| void | Invalidate (BRect invalRect) |
| | Sends a message to App Server to redraw the portion of the view specified by invalRect.
|
| |
| void | Invalidate (const BRegion *invalRegion) |
| | Sends a message to App Server to redraw the portion of the view specified by region.
|
| |
| void | Invalidate () |
| | Sends a message to App Server to redraw the view.
|
| |
| void | DelayedInvalidate (bigtime_t delay) |
| | Sends a message to App Server to redraw the entire view after a certain, minimum, delay. Repeated calls to this method may be merged, but the view is guaranteed to be redrawn after the delay given in the first call of this method.
|
| |
| void | DelayedInvalidate (bigtime_t delay, BRect invalRect) |
| | Sends a message to App Server to redraw the portion of the view specified by invalRect after a certain, minimum, delay. Repeated calls to this method may be merged, but the invalidated rect is guaranteed to be redrawn after the minimum delay given by the first call of this method.
|
| |
| void | SetDiskMode (char *filename, long offset) |
| | Unimplemented.
|
| |
| void | BeginPicture (BPicture *a_picture) |
| | Begins sending drawing instructions to picture.
|
| |
| void | AppendToPicture (BPicture *a_picture) |
| | Appends drawing instructions to picture without clearing it first.
|
| |
| BPicture * | EndPicture () |
| | Ends the drawing instruction recording session and returns the BPicture object passed to BeginPicture() or AppendToPicture().
|
| |
| void | DrawPicture (const BPicture *a_picture) |
| | Draws the picture at the view's current pen position.
|
| |
| void | DrawPicture (const BPicture *a_picture, BPoint where) |
| | Draws the picture at the location in the view specified by where.
|
| |
| void | DrawPicture (const char *filename, long offset, BPoint where) |
| | Draws the picture from the file specified by filename offset by offset bytes at the location in the view specified by where.
|
| |
| void | DrawPictureAsync (const BPicture *a_picture) |
| | Draws the picture at the view's current pen position.
|
| |
| void | DrawPictureAsync (const BPicture *a_picture, BPoint where) |
| | Draws the picture at the location in the view specified by where.
|
| |
| void | DrawPictureAsync (const char *filename, long offset, BPoint where) |
| | Draws the picture from the file specified by filename offset by offset bytes at the location in the view specified by where.
|
| |
| void | BeginLayer (uint8 opacity) |
| | Begins a drawing layer.
|
| |
| void | EndLayer () |
| | Finish a layer and blend it in with the view.
|
| |
| void | MoveBy (float dh, float dv) |
| | Moves the view deltaX pixels horizontally and deltaY pixels vertically in the parent view's coordinate system.
|
| |
| void | MoveTo (BPoint where) |
| | Move the view to the location specified by where in the parent view's coordinate system.
|
| |
| void | MoveTo (float x, float y) |
| | Move the view to the coordinates specified by x in the horizontal dimension and y in the vertical dimension in the parent view's coordinate system.
|
| |
| void | ResizeBy (float dh, float dv) |
| | Resize the view by deltaWidth horizontally and deltaHeight vertically without moving the top left corner of the view.
|
| |
| void | ResizeTo (float width, float height) |
| | Resize the view to the specified width and height.
|
| |
| void | ResizeTo (BSize size) |
| | Resize the view to the dimension specified by size.
|
| |
| virtual void | KeyUp (const char *bytes, int32 numBytes) |
| | Hook method called when a keyboard key is released.
|
| |
| virtual void | Pulse () |
| | Hook method called when the view receives a B_PULSE message.
|
| |
| virtual void | TargetedByScrollView (BScrollView *scrollView) |
| | Hook method called when the view becomes the target of scrollView.
|
| |
| virtual void | DrawAfterChildren (BRect updateRect) |
| | Perform any drawing that needs to be done after child view have already been drawn.
|
| |
| void | BeginRectTracking (BRect startRect, uint32 style=B_TRACK_WHOLE_RECT) |
| | Displays an outline rectangle on the view and initiates tracking.
|
| |
| void | EndRectTracking () |
| | Ends tracking removing the outline rectangle from the view.
|
| |
| void | GetMouse (BPoint *location, uint32 *buttons, bool checkMessageQueue=true) |
| | Fills out the cursor location and the current state of the mouse buttons.
|
| |
| void | DragMessage (BMessage *message, BRect dragRect, BHandler *replyTo=NULL) |
| | Initiates a drag-and-drop session.
|
| |
| void | DragMessage (BMessage *message, BBitmap *bitmap, BPoint offset, BHandler *replyTo=NULL) |
| | Initiates a drag-and-drop session of an image.
|
| |
| void | DragMessage (BMessage *message, BBitmap *bitmap, drawing_mode dragMode, BPoint offset, BHandler *replyTo=NULL) |
| | Initiates a drag-and-drop session of an image with drawing_mode set by dragMode.
|
| |
| status_t | SetEventMask (uint32 mask, uint32 options=0) |
| | Sets whether or not the view can accept mouse and keyboard events when not in focus.
|
| |
| uint32 | EventMask () |
| | Returns the current event mask.
|
| |
| status_t | SetMouseEventMask (uint32 mask, uint32 options=0) |
| | Sets whether or not the view can accept mouse and keyboard events when not in focus from within MouseDown() until the following MouseUp() event.
|
| |
| void | ScrollBy (float dh, float dv) |
| | Scroll the view by deltaX horizontally and deltaY vertically.
|
| |
| void | ScrollTo (float x, float y) |
| | Scroll the view to the point specified by coordinates.
|
| |
| virtual void | ScrollTo (BPoint where) |
| | Scroll the view to the point specified by where.
|
| |
| BScrollBar * | ScrollBar (orientation direction) const |
| | Returns the BScrollBar object that has the BView set as its target.
|
| |
| void | SetExplicitMinSize (BSize size) |
| | Set this view's min size, to be used by MinSize().
|
| |
| void | SetExplicitMaxSize (BSize size) |
| | Set this view's max size, to be used by MaxSize().
|
| |
| void | SetExplicitPreferredSize (BSize size) |
| | Set this view's preferred size, to be used by PreferredSize().
|
| |
| void | SetExplicitSize (BSize size) |
| | Set this view's size.
|
| |
| void | SetExplicitAlignment (BAlignment alignment) |
| | Set this view's alignment, to be used by Alignment().
|
| |
| BSize | ExplicitMinSize () const |
| | Returns the explicit minimum size.
|
| |
| BSize | ExplicitMaxSize () const |
| | Returns the explicit maximum size.
|
| |
| BSize | ExplicitPreferredSize () const |
| | Returns the explicit preferred size.
|
| |
| BAlignment | ExplicitAlignment () const |
| | Returns the explicit alignment size.
|
| |
| virtual bool | HasHeightForWidth () |
| | Returns whether the layout of the view can calculate a height for a given width.
|
| |
| virtual void | GetHeightForWidth (float width, float *min, float *max, float *preferred) |
| | Returns the min, max and preferred height for a given width.
|
| |
| void | InvalidateLayout (bool descendants=false) |
| | Invalidate layout.
|
| |
| virtual void | SetLayout (BLayout *layout) |
| | Sets the layout of the view.
|
| |
| BLayout * | GetLayout () const |
| | Get the layout of the view.
|
| |
| void | EnableLayoutInvalidation () |
| | Enable layout invalidation.
|
| |
| void | DisableLayoutInvalidation () |
| | Disable layout invalidation.
|
| |
| bool | IsLayoutInvalidationDisabled () |
| | Returns whether or not layout invalidation is disabled.
|
| |
| bool | IsLayoutValid () const |
| | Returns whether or not the layout is valid.
|
| |
| void | ResetLayoutInvalidation () |
| | Service call for BView derived classes re-enabling InvalidateLayout() notifications.
|
| |
| BLayoutContext * | LayoutContext () const |
| | Returns the BLayoutContext for this View.
|
| |
| void | Layout (bool force) |
| | Layout the view.
|
| |
| void | Relayout () |
| | Relayout the view.
|
| |
| void | SetToolTip (const char *text) |
| | Set the tool tip of the view to text.
|
| |
| void | SetToolTip (BToolTip *tip) |
| | Set the tool tip of the view to the tip object.
|
| |
| BToolTip * | ToolTip () const |
| | Return the tool tip set to the view or NULL if not set.
|
| |
| void | ShowToolTip (BToolTip *tip=NULL) |
| | Show the tool tip at the current mouse position.
|
| |
| void | HideToolTip () |
| | Hide the view's tool tip.
|
| |
 Public Member Functions inherited from BHandler |
| | BHandler (const char *name=NULL) |
| | Construct a new handler with a name.
|
| |
| virtual | ~BHandler () |
| | Free the filters of this handler, as well as the list of observers.
|
| |
| virtual status_t | Perform (perform_code d, void *arg) |
| | Perform some action (Internal method defined for binary compatibility purposes).
|
| |
| | BHandler (BMessage *data) |
| | Construct a handler from an archived message.
|
| |
| BLooper * | Looper () const |
| | Return a pointer to the looper that this handler is associated with.
|
| |
| void | SetName (const char *name) |
| | Set or change the name of this handler.
|
| |
| const char * | Name () const |
| | Return the name of this handler.
|
| |
| virtual void | SetNextHandler (BHandler *handler) |
| | Set the next handler in the chain that the message is passed on to if this handler cannot process it.
|
| |
| BHandler * | NextHandler () const |
| | Return the next hander in the chain to which the message is passed on.
|
| |
| virtual void | AddFilter (BMessageFilter *filter) |
| | Add filter as a prerequisite to this handler.
|
| |
| virtual bool | RemoveFilter (BMessageFilter *filter) |
| | Remove filter from the filter list.
|
| |
| virtual void | SetFilterList (BList *filters) |
| | Set the internal list of filters to filters.
|
| |
| BList * | FilterList () |
| | Return a pointer to the list of filters.
|
| |
| bool | LockLooper () |
| | Lock the looper associated with this handler.
|
| |
| status_t | LockLooperWithTimeout (bigtime_t timeout) |
| | Lock the looper associated with this handler, with a time out value.
|
| |
| void | UnlockLooper () |
| | Unlock the looper.
|
| |
| status_t | StartWatching (BMessenger target, uint32 what) |
| | Subscribe this handler to watch a specific state change of a target.
|
| |
| status_t | StartWatchingAll (BMessenger target) |
| | Subscribe this handler to watch a target for all events.
|
| |
| status_t | StopWatching (BMessenger target, uint32 what) |
| | Unsubscribe this handler from watching a specific state.
|
| |
| status_t | StopWatchingAll (BMessenger target) |
| | Unsubscribe this handler from watching all states.
|
| |
| status_t | StartWatching (BHandler *observer, uint32 what) |
| | Subscribe an observer for a specific state change of this handler.
|
| |
| status_t | StartWatchingAll (BHandler *observer) |
| | Subscribe an observer for a all state changes.
|
| |
| status_t | StopWatching (BHandler *observer, uint32 what) |
| | Unsubscribe an observer from watching a specific state.
|
| |
| status_t | StopWatchingAll (BHandler *observer) |
| | Unsubscribe an observer from watching all states.
|
| |
| virtual void | SendNotices (uint32 what, const BMessage *notice=NULL) |
| | Emit a state change to the observers.
|
| |
| bool | IsWatched () const |
| | Check if there are any observers watching this handler.
|
| |
| | BArchivable () |
| | Constructor. Does nothing.
|
| |
| | BArchivable (BMessage *from) |
| | Constructor. Does important behind-the-scenes work in the unarchiving process.
|
| |
| virtual | ~BArchivable () |
| | Destructor. Does nothing.
|
| |
| virtual status_t | AllArchived (BMessage *archive) const |
| | Method relating to the use of BArchiver.
|
| |
| virtual status_t | AllUnarchived (const BMessage *archive) |
| | Method relating to the use of BUnarchiver.
|
| |
| virtual status_t | Archive (BMessage *into, bool deep=true) const |
| | Archive the object into a BMessage.
|
| |
| virtual status_t | Perform (perform_code d, void *arg) |
| | Perform some action (Internal method defined for binary compatibility purposes).
|
| |
| | BInvoker () |
| | Initializes a BInvoker without a message or target.
|
| |
| | BInvoker (BMessage *message, BMessenger target) |
| | Initializes the BInvoker with message and sets the target messenger where the message is sent when Invoke() is called.
|
| |
| | BInvoker (BMessage *message, const BHandler *handler, const BLooper *looper=NULL) |
| | Initializes the BInvoker with message and sets the target to either a local handler or as the preferred handler of a local looper where the message is sent when Invoke() is called.
|
| |
| virtual | ~BInvoker () |
| | Destructor method, deletes the BMessage object if set.
|
| |
| uint32 | Command () const |
| | Returns the message's what data member.
|
| |
| BHandler * | HandlerForReply () const |
| | Returns the previously set reply handler or NULL if not set.
|
| |
| virtual status_t | Invoke (BMessage *message=NULL) |
| | Sends the message to the invoker's target.
|
| |
| status_t | InvokeNotify (BMessage *message, uint32 kind=B_CONTROL_INVOKED) |
| | Sends the message to its target, using the notification code specified by kind.
|
| |
| bool | IsTargetLocal () const |
| | Returns whether or not the invoker and its target belong to the same team.
|
| |
| BMessage * | Message () const |
| | Returns a pointer to the invoker's message object.
|
| |
| BMessenger | Messenger () const |
| | Returns the BMessenger object that the invoker uses to send its messages.
|
| |
| virtual status_t | SetHandlerForReply (BHandler *handler) |
| | Sets the BHandler object responsible for handling reply messages.
|
| |
| virtual status_t | SetMessage (BMessage *message) |
| | Assigns message to the invoker, deleting any previously assigned message.
|
| |
| virtual status_t | SetTarget (BMessenger messenger) |
| | Sets the invoker's target to messenger.
|
| |
| virtual status_t | SetTarget (const BHandler *handler, const BLooper *looper=NULL) |
| | Sets the target to either a local handler or as the preferred handler of a local looper.
|
| |
| status_t | SetTimeout (bigtime_t timeout) |
| | Sets the timeout to use when sending the message to the target.
|
| |
| BHandler * | Target (BLooper **_looper=NULL) const |
| | Invoke BMessenger::Target() on the internal messenger.
|
| |
| bigtime_t | Timeout () const |
| | Returns the current timeout value.
|
| |