GUI_Pen.c
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上传日期:2017-08-10
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- /*********************************************************************
- * SEGGER MICROCONTROLLER SYSTEME GmbH *
- * Solutions for real time microcontroller applications *
- **********************************************************************
- * *
- * (c) 2002 SEGGER Microcontroller Systeme GmbH *
- * *
- * Internet: www.segger.com Support: support@segger.com *
- * *
- **********************************************************************
- **** emWin/GSC Grafical user interface for embedded applications ****
- emWin is protected by international copyright laws. Knowledge of the
- source code may not be used to write a similar product. This file may
- only be used in accordance with a license and should not be re-
- distributed in any way. We appreciate your understanding and fairness.
- ----------------------------------------------------------------------
- File : GUIPen.C
- Purpose : Getting / Setting pen attributes
- ---------------------------END-OF-HEADER------------------------------
- */
- #include "GUI_Protected.H"
- /* *********************************
- * *
- * Get / Set Attributes *
- * *
- *********************************
- */
- U8 GUI_GetPenSize (void) {
- U8 r;
- GUI_LOCK();
- r = GUI_Context.PenSize;
- GUI_UNLOCK();
- return r;
- }
- U8 GUI_GetPenShape (void) {
- U8 r;
- GUI_LOCK();
- r = GUI_Context.PenShape;
- GUI_UNLOCK();
- return r;
- }
- /*
- *********************************************************
- * *
- * Set Pen attributes *
- * *
- *********************************************************
- Purpose: Assign color/index to foreground/ background
- */
- U8 GUI_SetPenSize (U8 PenSize) {
- U8 r;
- GUI_LOCK();
- r = GUI_Context.PenSize;
- GUI_Context.PenSize = PenSize;
- GUI_UNLOCK();
- return r;
- }
- U8 GUI_SetPenShape (U8 PenShape) {
- U8 r;
- GUI_LOCK();
- r = GUI_Context.PenShape;
- GUI_Context.PenShape = PenShape;
- GUI_UNLOCK();
- return r;
- }