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FabGL
ESP32 Display Controller and Graphics Library
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A paintbox control allows applications to perform custom drawings providing uiPaintBox.onPaint delegate. A paintbox can have horizontal and vertical scrollbars. More...
#include <fabui.h>

Public Member Functions | |
| uiPaintBox (uiWindow *parent, const Point &pos, const Size &size, bool visible=true, uint32_t styleClassID=0) | |
| Creates an instance of the object. More... | |
| uiAnchors & | anchors () |
| Allows to switch on or off anchors. More... | |
| uiApp * | app () |
| Determines the app that owns this object. More... | |
| void | bringAfter (uiWindow *insertionPoint) |
| Brings this window after another one. More... | |
| void | bringOnTop () |
| Brings this window on top. More... | |
| Point | clientPos () |
| Determines position of the client area. More... | |
| Rect | clientRect (uiOrigin origin) |
| Determines the client area bounding box. More... | |
| Size | clientSize () |
| Determines the client area size. More... | |
| void | exitModal (int modalResult) |
| Exits from a modal window. More... | |
| uiWindow * | firstChild () |
| Gets first child. More... | |
| int | focusIndex () |
| Determines the focus index (aka tab-index) More... | |
| bool | hasChildren () |
| Determines whether this window has children. More... | |
| bool | hasFocus () |
| Determines whether this window or control has focus. More... | |
| int | HScrollBarPos () |
| Determines position of the horizontal scrollbar thumb. More... | |
| int | HScrollBarRange () |
| Determines horizontal scrollbar range. More... | |
| int | HScrollBarVisible () |
| Determines horizontal scrollbar visible portion (aka thumb size) of the scrollable content. More... | |
| bool | isActiveWindow () |
| Determines wheter this window is the active window. More... | |
| bool | isMouseOver () |
| Determines whether the mouse is over this window. More... | |
| uiWindow * | lastChild () |
| Gets last child. More... | |
| uiWindow * | next () |
| Gets next sibling. More... | |
| uiObjectType & | objectType () |
| Determines the object type. More... | |
| uiPaintBoxStyle & | paintBoxStyle () |
| Sets or gets paintbox style. More... | |
| uiWindow * | parent () |
| Determines the parent window. More... | |
| uiWindow * | parentFrame () |
| Determines the parent frame. More... | |
| Point | pos () |
| Determines the window position relative to parent window. More... | |
| uiWindow * | prev () |
| Gets previous sibling. More... | |
| Rect | rect (uiOrigin origin) |
| Determines the window bounding box. More... | |
| void | repaint () |
| Repaints this window. More... | |
| void | repaint (Rect const &rect) |
| Repaints a rectangle of this window. More... | |
| uiScrollableControlStyle & | scrollableControlStyle () |
| Sets or gets control style. More... | |
| void | setFocusIndex (int value) |
| Sets the focus index (aka tab-index) More... | |
| void | setParentProcessKbdEvents (bool value) |
| Enables a child window to send keyboard events to its parent. More... | |
| virtual void | setScrollBar (uiOrientation orientation, int position, int visible, int range, bool repaintScrollbar=true) |
| Sets scrollbar position, visible portion and range. More... | |
| void | setStyleClassID (uint16_t value) |
| Sets style class for this UI element. More... | |
| Size | size () |
| Determines the window size. More... | |
| uiWindowState | state () |
| Determines the window state. More... | |
| uint16_t | styleClassID () |
| Determines current style class for this UI element. More... | |
| Rect | transformRect (Rect const &rect, uiWindow *baseWindow) |
| Transforms rectangle origins from current window to another one. More... | |
| int | VScrollBarPos () |
| Determines position of the vertical scrollbar thumb. More... | |
| int | VScrollBarRange () |
| Determines vertical scrollbar range. More... | |
| int | VScrollBarVisible () |
| Determines vertical scrollbar visible portion (aka thumb size) of the scrollable content. More... | |
| uiWindowProps & | windowProps () |
| Sets or gets window properties. More... | |
| uiWindowStyle & | windowStyle () |
| Sets or gets window style. More... | |
Public Attributes | |
| Delegate | onChangeHScrollBar |
| Horizontal scrollbar change event delegate. More... | |
| Delegate | onChangeVScrollBar |
| Vertical scrollbar change event delegate. More... | |
| Delegate< Rect const & > | onPaint |
| Paint event delegate. More... | |
A paintbox control allows applications to perform custom drawings providing uiPaintBox.onPaint delegate. A paintbox can have horizontal and vertical scrollbars.