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C51 COMPILER V8.05a TEXT 04/11/2008 14:19:39 PAGE 1
C51 COMPILER V8.05a, COMPILATION OF MODULE TEXT
OBJECT MODULE PLACED IN Text.obj
COMPILER INVOKED BY: D:\Program Files\keil\C51\BIN\C51.EXE gui\Widget\Text.c LARGE BROWSE MDU_F120 DEBUG OBJECTEXTEND PR
-INT(.\Text.lst) OBJECT(Text.obj)
line level source
1 /*
2 *********************************************************************************************************
3 * uC/GUI
4 * Universal graphic software for embedded applications
5 *
6 * (c) Copyright 2002, Micrium Inc., Weston, FL
7 * (c) Copyright 2002, SEGGER Microcontroller Systeme GmbH
8 *
9 * 礐/GUI is protected by international copyright laws. Knowledge of the
10 * source code may not be used to write a similar product. This file may
11 * only be used in accordance with a license and should not be redistributed
12 * in any way. We appreciate your understanding and fairness.
13 *
14 ----------------------------------------------------------------------
15 File : TEXT.c
16 Purpose : Template for new emWin GSC widgets
17 ---------------------------END-OF-HEADER------------------------------
18 */
19
20 #include <stdlib.h>
21 #include <string.h>
22 #include "TEXT.h"
23 #include "Widget.h"
24 #include "gui\Core\GUIDebug.h"
25 #include "gui\Core\GUI_Private.h"
26
27 #if GUI_WINSUPPORT
/*********************************************************************
*
* Private config defaults
*
**********************************************************************
*/
/* Define default fonts */
#ifndef TEXT_FONT_DEFAULT
#define TEXT_FONT_DEFAULT &GUI_Font13_1
#endif
/*********************************************************************
*
* Object definition
*
**********************************************************************
*/
typedef struct {
WM_Obj WMObj;
WM_HMEM hpText;
const GUI_FONT* pFont;
I16 Align;
#if (GUI_DEBUG_LEVEL > 1)
C51 COMPILER V8.05a TEXT 04/11/2008 14:19:39 PAGE 2
int DebugId;
#endif
} TEXT_Obj;
/*********************************************************************
*
* Static data
*
**********************************************************************
*/
static const GUI_FONT * _pDefaultFont = TEXT_FONT_DEFAULT;
/*********************************************************************
*
* Macros for internal use
*
**********************************************************************
*/
#define TEXT_ID 0x4544 /* Magic numer, should be unique if possible */
#define TEXT_H2P(h) (TEXT_Obj*) WM_HMEM2Ptr(h)
#ifdef _DEBUG
#define TEXT_ASSERT_IS_VALID_PTR(p) DEBUG_ERROROUT_IF(p->DebugId != TEXT_ID, "xxx.c: Wrong handle type o
-r Object not init'ed")
#define TEXT_INIT_ID(p) p->DebugId = TEXT_ID
#define TEXT_DEINIT_ID(p) p->DebugId = TEXT_ID+1
#else
#define TEXT_ASSERT_IS_VALID_PTR(p)
#define TEXT_INIT_ID(p)
#define TEXT_DEINIT_ID(p)
#endif
/*********************************************************************
*
* Static routines
*
**********************************************************************
*/
static void _FreeAttached(TEXT_Obj* pObj) {
WM_FREEPTR(&pObj->hpText);
}
static void _Paint(TEXT_Handle hObj, TEXT_Obj* pObj) {
const char * s;
GUI_RECT Rect;
GUI_SetColor(GUI_BLACK);
GUI_SetFont (pObj->pFont);
/* Fill with parents background color */
GUI_SetBkColor(WIDGET__GetBkColor(hObj));
GUI_Clear();
/* Show the text */
if (pObj->hpText) {
s = (const char*) WM_HMEM2Ptr(pObj->hpText);
GUI_SetTextMode(GUI_TM_TRANS);
WM_GetClientRect(&Rect);
GUI_DispStringInRect(s, &Rect, pObj->Align);
}
}
C51 COMPILER V8.05a TEXT 04/11/2008 14:19:39 PAGE 3
static void _Delete(TEXT_Obj* pObj) {
/* Delete attached objects (if any) */
GUI_DEBUG_LOG("TEXT: Delete() Deleting attached items");
if (pObj->hpText) {
_FreeAttached(pObj);
}
}
static void _TEXT_Callback (WM_MESSAGE*pMsg) {
TEXT_Handle hObj = pMsg->hWin;
TEXT_Obj* pObj = TEXT_H2P(hObj);
switch (pMsg->MsgId) {
case WM_PAINT:
GUI_DEBUG_LOG("TEXT: _Callback(WM_PAINT)\n");
_Paint(hObj, pObj);
return;
case WM_DELETE:
GUI_DEBUG_LOG("TEXT: _Callback(WM_DELETE)\n");
_Delete(pObj);
break; /* No return here ... WM_DefaultProc needs to be called */
}
WM_DefaultProc(pMsg);
}
/*********************************************************************
*
* Exported routines: Create
*
**********************************************************************
*/
/* Note: the parameters to a create function may vary.
Some widgets may have multiple create functions */
TEXT_Handle TEXT_CreateAsChild (int x0, int y0, int xsize, int ysize, WM_HWIN hParent, int Id, int Flags,
-const char * s, int Align) {
TEXT_Handle hObj;
/* Create the window */
WM_LOCK();
GUI_USE_PARA(Id);
hObj = WM_CreateWindowAsChild(x0, y0, xsize, ysize, hParent,
Flags, _TEXT_Callback,
sizeof(TEXT_Obj)-sizeof(WM_Obj));
if (hObj) {
TEXT_Obj* pObj = TEXT_H2P(hObj);
/* init widget specific variables */
/* init member variables */
TEXT_INIT_ID(pObj);
{
WM_HMEM hMem = WM_ALLOC(strlen(s)+1);
if (hMem) {
strcpy((char *) WM_HMEM2Ptr(hMem), s);
}
pObj->hpText = hMem;
pObj->Align = Align;
pObj->pFont = _pDefaultFont;
}
} else {
GUI_DEBUG_ERROROUT_IF(hObj==0, "TEXT_Create failed")
}
C51 COMPILER V8.05a TEXT 04/11/2008 14:19:39 PAGE 4
WM_UNLOCK();
return hObj;
}
TEXT_Handle TEXT_Create ( int x0, int y0, int xsize, int ysize, int Id, int Flags, const char * s, i
-nt Align) {
return TEXT_CreateAsChild(x0, y0, xsize, ysize, WM_HMEM_NULL, Id, Flags, s, Align);
}
TEXT_Handle TEXT_CreateIndirect(const GUI_WIDGET_CREATE_INFO* pCreateInfo, WM_HWIN hWinParent, int x0, int
- y0, WM_CALLBACK* cb) {
TEXT_Handle hThis;
GUI_USE_PARA(cb);
hThis = TEXT_CreateAsChild(pCreateInfo->x0 + x0, pCreateInfo->y0 + y0, pCreateInfo->xSize, pCreateInfo->
-ySize,
hWinParent, pCreateInfo->Id, 0, pCreateInfo->pName, pCreateInfo->Flags);
if (hThis) {
TEXT_Obj* pObj;
pObj = TEXT_H2P(hThis);
pObj->Align = pCreateInfo->Flags;
}
return hThis;
}
/*********************************************************************
*
* Exported routines: Various methods
*
**********************************************************************
*/
void TEXT_SetDefaultFont(const GUI_FONT* pFont) {
_pDefaultFont = pFont;
}
const GUI_FONT* TEXT_GetDefaultFont(void) {
return _pDefaultFont;
}
#endif /* #if GUI_WINSUPPORT */
214
215
MODULE INFORMATION: STATIC OVERLAYABLE
CODE SIZE = ---- ----
CONSTANT SIZE = ---- ----
XDATA SIZE = ---- ----
PDATA SIZE = ---- ----
DATA SIZE = ---- ----
IDATA SIZE = ---- ----
BIT SIZE = ---- ----
END OF MODULE INFORMATION.
C51 COMPILATION COMPLETE. 0 WARNING(S), 0 ERROR(S)
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