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CoreComponents 3.0.0
A Modern C++ Toolkit
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CoreComponents 3.0.0
A Modern C++ Toolkit
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Internal state. More...
#include <Dialog>
Public Member Functions | |
| State () | |
| Create new internal state. | |
| void | addAction (const Action &action) |
| Add action to the button area. | |
| View | buttonArea () const |
| Button area at the bottom | |
| void | close () |
| Close this dialog. | |
 Public Member Functions inherited from View::State | |
| ~State () | |
| Virtual destructor. | |
| const char * | objectName () const |
| Get the object name (for debugging) | |
| void | objectName (const char *name) |
| Set the object name | |
| bool | hasParent () const |
| Check if this view has a parent | |
| View | parent () const |
| Get the parent. | |
| const Set< View > & | children () const |
| Get set of all children. | |
| const Set< View > & | visibleChildren () const |
| Get set of visible children. | |
| void | attach (const Object &other) |
| Attach a non-visual object (e.g. | |
| void | attach (Function< void()> &&f) |
| Convenience method for attaching a monitor. | |
| void | deplete () |
| Remove all children. | |
| double | x () const |
| Get pos().x() | |
| double | y () const |
| Get pos().y() | |
| double | width () const |
| Get width. | |
| double | height () const |
| Get height. | |
| double | innerWidth () const |
| Get inner width. | |
| double | innerHeight () const |
| Get inner height. | |
| Layout | layout () const |
| Get the layout. | |
| double | expandableWidth (double width) const |
| Get the expandable width of this view within its parent layout. | |
| double | top () const |
| Get y-coordinate of this view's top border. | |
| double | bottom () const |
| Get y-coordinate of this view's bottom border. | |
| double | left () const |
| Get x-coordinate of this view's left border. | |
| double | right () const |
| Get x-coordinate of this view's right border. | |
| Point | topLeft () const |
| Get this view's top-left corner. | |
| Point | topCenter () const |
| Get this view's top-center point. | |
| Point | topRight () const |
| Get this view's top-right corner. | |
| Point | bottomLeft () const |
| Get this view's bottom-left corner. | |
| Point | bottomCenter () const |
| Point | bottomRight () const |
| Get this view's bottom-right corner. | |
| Point | centerLeft () const |
| Get this view's center-left point. | |
| Point | centerRight () const |
| Get this view's center-right point. | |
| void | topLeft (Point newValue) |
| Get this view's top-left corner. | |
| void | topCenter (Point newValue) |
| Get this view's top-center point. | |
| void | topRight (Point newValue) |
| Get this view's top-right corner. | |
| void | bottomLeft (Point newValue) |
| Get this view's bottom-left corner. | |
| void | bottomCenter (Point newValue) |
| Get this view's bottom-center point. | |
| void | bottomRight (Point newValue) |
| Get this view's bottom-right corner. | |
| void | centerLeft (Point newValue) |
| Get this view's center-left point. | |
| void | centerRight (Point newValue) |
| Get this view's center-right point. | |
| void | center (Point newValue) |
| Make this view's center match newValue. | |
| void | topLeft (Definition< Point > &&a) |
| Get this view's top-left corner. | |
| void | topCenter (Definition< Point > &&a) |
| Get this view's top-center point. | |
| void | topRight (Definition< Point > &&a) |
| Get this view's top-right corner. | |
| void | bottomLeft (Definition< Point > &&a) |
| Get this view's bottom-left corner. | |
| void | bottomCenter (Definition< Point > &&a) |
| Get this view's bottom-center point. | |
| void | bottomRight (Definition< Point > &&a) |
| Get this view's bottom-right corner. | |
| void | centerLeft (Definition< Point > &&a) |
| Get this view's center-left point. | |
| void | centerRight (Definition< Point > &&a) |
| Get this view's center-right point. | |
| void | center (Definition< Point > &&a) |
| Make this view's center match newValue. | |
| void | centerInParent () |
| Anchor this view's center to its parent's center. | |
| void | layout (const Layout &newValue) |
| Set the layout | |
| Point | mapToGlobal (Point l) const |
| Map view coordinates l to window coordinates | |
| Point | mapToLocal (Point g) const |
| Map window coordinates g to view coordinates | |
| Point | mapToChild (const View &child, Point l) const |
| Map local coordinates l to child coordinates | |
| Point | mapToParent (const View &parent, Point l) const |
| Map local coordinates l to parent coordinates | |
| View | findChild (Point l) const |
| Find the first child which contains local point l. | |
| Control | findControl (Point l) const |
| Find the first control which contains local point l. | |
| bool | isParentOf (const View &other) const |
| Check if this view is parent of other. | |
| bool | laysInsideOf (const View &other, double margin=0.) const |
| Check if this view is fully visible inside other with given surrounding margin. | |
| virtual Size | preferredSize () const |
| Get preferred size. | |
| virtual Size | minSize () const |
| Get minimal size. | |
| virtual Size | maxSize () const |
| Get maximal size. | |
| virtual bool | isOpaque () const |
| Tells the graphics engine if all pixels of this view are fully opaque. | |
| virtual bool | isPainted () const |
| Tells the graphics engine if this view has visible pixels. | |
| virtual bool | isStatic () const |
| Tells the graphics engine if this view is static (i.e. is not changing with each frame) | |
| virtual bool | isPremultiplied () const |
| Tells the underlying image contains a color tuple with premultiplied alpha. | |
| Color | basePaper () const |
| Search upwards in the view hierarchy for the first valid background color | |
| virtual bool | withinBounds (Point l) const |
| Check if local point l is inside this view. | |
| bool | containsLocal (Point l) const |
| Check if local point l lays inside this view. | |
| bool | containsGlobal (Point g) const |
| Check if global point l lays inside this view. | |
| virtual void | childReady (InOut< View > child) |
| Called when a new child has been added. | |
| virtual void | childDone (InOut< View > child) |
| Called after a child had been removed. | |
| virtual void | settled () |
| Called on the child after it has been added (ideal place for setting up easing behavior / transitions) | |
| void | add (const View &child) |
| Add new child placed visually above all existing children. | |
| void | addAbove (const View &child) |
| Add new child placed visually above all existing children. | |
| void | addBelow (const View &child) |
| Add child place visually below all existing children. | |
| void | insertAt (Locator target, View child) |
| Insert new child at target. | |
| void | insertAt (long index, const View &child) |
| Insert new child at index. | |
| void | remove (const View &child) |
| Remove a child. | |
| virtual void | insertChild (View child) |
| Handles the insertion of new children. | |
| virtual void | removeChild (View child) |
| Handles the removal of children. | |
| void | moveToTop () |
| Make this view be visible above any other visible sibling. | |
| void | moveToBottom () |
| Make this view be visible beneath any other visible sibling. | |
| void | moveToTop (View child) |
| Make child visible above all its siblings. | |
| void | moveToBottom (View child) |
| Make child visible beneath all its siblings. | |
| Image & | image () |
| Painting target. | |
| void | image (const Image &newValue) |
| Set painting target | |
| View | self () const |
| Get a view from this state. | |
| bool | hasWindow () const |
| Window | window () const |
| Check if this view is already shown in a window. | |
| bool | sizing () const |
| Window is currently undergoing size change | |
| bool | isHandheld () const |
| Get window().display().isHandheld() | |
| void | clear (Color color) |
| void | clear () |
| void | polish () override |
Additional Inherited Members | |
| Public Attributes inherited from View::State | |
| Property< void > | paint |
| Painting monitor | |
| Property< Color > | paper |
| Background color | |
| Property< bool > | visible { true } |
| Visiblity | |
| Property< double > | opacity { 1. } |
| Opacity (0: fully transparent, 1: fully opaque) | |
| Property< bool > | clip { false } |
| Clip children views | |
| Property< bool > | moving { false } |
| Property< Point > | pos |
| Position within its parent | |
| Property< Size > | size |
| Size of this view | |
| Property< Padding > | padding |
| Padding to apply when adding this view to a layout | |
| Property< Point > | pivot |
| Rotation center | |
| Property< double > | angle { 0 } |
| Rotation angle | |
| Property< double > | scale { 1 } |
| Zoom factor | |
| Property< long > | childrenCount { 0 } |
| Number of children | |
| Property< View > | decoration |
| Trigger | onWindowEntered |
| Triggered when the pointer enters the window. | |
| Trigger | onWindowLeft |
| Triggered when the pointer leaves the window. | |
| Event< PointerEvent > | onPointerPressed |
| Pointing device is pressed over this view | |
| Event< PointerEvent > | onPointerReleased |
| Pointing device is released over this view | |
| Event< PointerEvent > | onPointerMoved |
| Pointer moved over this view | |
| Event< MouseEvent > | onMousePressed |
| Mouse is pressed over this view | |
| Event< MouseEvent > | onMouseReleased |
| Mouse is released over this view | |
| Event< MouseEvent > | onMouseMoved |
| Mouse moved over this view | |
| Event< FingerEvent > | onFingerPressed |
| Finger contact started over this view | |
| Event< FingerEvent > | onFingerReleased |
| Finger contact ended over this view | |
| Event< FingerEvent > | onFingerMoved |
| Finger contact moved over this view | |
| Event< WheelEvent > | onWheelMoved |
| Mouse wheel is moved | |
| Event< KeyEvent > | onKeyPressed |
| Keyboard key is pressed | |
| Event< KeyEvent > | onKeyReleased |
| Keyboard key is released | |
| Protected Member Functions inherited from View::State | |
| Id | nextAboveId () const |
| Id | nextBelowId () const |
| cairo_surface_t * | cairoSurface () override |
| void | update (UpdateReason reason) |
| virtual bool | feedExposedEvent () const |
| virtual bool | feedEnterEvent () const |
| virtual bool | feedLeaveEvent () const |
| virtual bool | feedFingerEvent (FingerEvent &event) const |
| virtual bool | feedMouseEvent (MouseEvent &event) const |
| virtual bool | feedWheelEvent (WheelEvent &event) const |
| virtual bool | feedKeyEvent (KeyEvent &event) const |
| Protected Attributes inherited from View::State | |
| Id | id_ { std::numeric_limits<double>::quiet_NaN() } |
| const char * | objectName_ { "" } |
| Property< View::State * > | parent_ { nullptr } |
| Property< Object::State * > | window_ |
| Property< Layout > | layout_ |
| Property< double > | width_ |
| Property< double > | height_ |
| Set< View > | children_ |
| Set< View > | visibleChildren_ |
| List< Object > | attachments_ |
| Image | image_ |
| Object | context_ |
| void * | trackingHandle_ { nullptr } |
Internal state.
| State | ( | ) |
Create new internal state.
| void addAction | ( | const Action & | action | ) |
Add action to the button area.
| View buttonArea | ( | ) | const |
Button area at the bottom
| void close | ( | ) |
Close this dialog.
1.10.0