wm_hide.txt

STM32F103ZET6+UCOSII+UCGUI源码

; generated by ARM C/C++ Compiler with , RVCT4.0 [Build 524] for uVision
; commandline ArmCC [--split_sections --debug -c --asm --interleave -o.\Obj\wm_hide.o --depend=.\Obj\wm_hide.d --device=DARMSTM --apcs=interwork -O3 -I..\..\include -I..\..\..\FWLib\library\inc -I..\..\..\USBLib\library\inc -I..\..\Config -I..\..\GUI\Core -I..\..\GUI\Font -I..\..\GUI\ConvertColor -I..\..\GUI\AntiAlias -I..\..\GUI\ConvertMono -I..\..\GUI\JPEG -I..\..\GUI\MemDev -I..\..\GUI\MultiLayer -I..\..\GUI\Widget -I..\..\GUI\WM -IC:\Keil\ARM\INC\ST\STM32F10x ..\..\GUI\WM\WM_Hide.c]
                          THUMB

                          AREA ||i.WM_HideWindow||, CODE, READONLY, ALIGN=1

                  WM_HideWindow PROC
;;;35     */
;;;36     void WM_HideWindow(WM_HWIN hWin) {
000000  b510              PUSH     {r4,lr}
000002  0004              MOVS     r4,r0
;;;37       if (hWin) {
000004  d010              BEQ      |L1.40|
;;;38         WM_Obj *pWin;
;;;39         WM_LOCK();
;;;40         pWin = WM_HANDLE2PTR(hWin);  
000006  4620              MOV      r0,r4
000008  f7fffffe          BL       GUI_ALLOC_h2p
;;;41         /* First check if this is necessary at all */
;;;42         if (pWin->Status & WM_SF_ISVIS) {
00000c  8b81              LDRH     r1,[r0,#0x1c]
00000e  078a              LSLS     r2,r1,#30
000010  d50a              BPL      |L1.40|
;;;43           /* Clear Visibility flag */
;;;44           pWin->Status &= ~WM_SF_ISVIS;
000012  f0210102          BIC      r1,r1,#2
000016  8381              STRH     r1,[r0,#0x1c]
;;;45           /* Mark content as invalid */
;;;46           WM__InvalidateAreaBelow(&WM_HANDLE2PTR(hWin)->Rect, hWin);
000018  4620              MOV      r0,r4
00001a  f7fffffe          BL       GUI_ALLOC_h2p
00001e  4621              MOV      r1,r4
000020  e8bd4010          POP      {r4,lr}
000024  f7ffbffe          B.W      WM__InvalidateAreaBelow
                  |L1.40|
;;;47           #if WM_SUPPORT_NOTIFY_VIS_CHANGED
;;;48             WM__SendMsgNoData(hWin, WM_NOTIFY_VIS_CHANGED);             /* Notify window that visibility may have changed */
;;;49           #endif
;;;50         }
;;;51         WM_UNLOCK();
;;;52       }
;;;53     }
000028  bd10              POP      {r4,pc}
;;;54     
                          ENDP