/***********************************************************************************************************                                                uC/GUI*                        Universal graphic software for embedded applications**                       (c) Copyright 2002, Micrium Inc., Weston, FL*                       (c) Copyright 2002, SEGGER Microcontroller Systeme GmbH**              礐/GUI 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 redistributed*              in any way. We appreciate your understanding and fairness.*----------------------------------------------------------------------File        : GUIDEMO_Dialog.cPurpose     : Automotive samples----------------------------------------------------------------------*/#include <stddef.h>           /* needed for definition of NULL */#include "GUI.H"#include "GUIDEMO.H"#include "LCD_ConfDefaults.h"#include "WM.h"#include "Dialog.h"#include "LISTBOX.h"#include "EDIT.h"#include "SLIDER.h"#include "FRAMEWIN.h"#if GUI_SUPPORT_MEMDEV && GUI_WINSUPPORT/***********************************************************************       defines************************************************************************//***********************************************************************       static data************************************************************************//***********************************************************************       Dialog resource** This table conatins the info required to create the dialog.* It has been created manually, but could also be created by a GUI-builder.*/static const GUI_WIDGET_CREATE_INFO aDialogCreate[] = {  { FRAMEWIN_CreateIndirect, "Dialog", 0,               10,   10, 180, 230, FRAMEWIN_CF_MOVEABLE, 0 },  { BUTTON_CreateIndirect,   "OK",     GUI_ID_OK,      100,    5,  60,  20, 0, 0 },  { BUTTON_CreateIndirect,   "Cancel", GUI_ID_CANCEL,  100,   30,  60,  20, 0, 0 },  { TEXT_CreateIndirect,     "LText",  0,               10,   55,  48,  15, 0, GUI_TA_VCENTER | GUI_TA_LEFT  },  { TEXT_CreateIndirect,     "RText",  0,               10,   80,  48,  15, 0, GUI_TA_VCENTER | GUI_TA_RIGHT },  { EDIT_CreateIndirect,     "",       GUI_ID_EDIT0,    60,   55, 100,  15, 0, 50 },  { EDIT_CreateIndirect,     "",       GUI_ID_EDIT1,    60,   80, 100,  15, 0, 50 },  { TEXT_CreateIndirect,     "Hex",    0,               10,  100,  48,  15, 0, GUI_TA_VCENTER | GUI_TA_RIGHT },  { EDIT_CreateIndirect,     "",       GUI_ID_EDIT2,    60,  100, 100,  15, 0, 6 },  { TEXT_CreateIndirect,     "Bin",    0,               10,  120,  48,  15, 0, GUI_TA_VCENTER | GUI_TA_RIGHT },  { EDIT_CreateIndirect,     "",       GUI_ID_EDIT3,    60,  120, 100,  15, 0, 0 },  { LISTBOX_CreateIndirect,  "",       GUI_ID_LISTBOX0, 10,    5,  48,  40, 0, 0 },  { SLIDER_CreateIndirect,   NULL,     GUI_ID_SLIDER0,  10,  140, 100,  20, 0, 0 },  { SLIDER_CreateIndirect,   NULL,     GUI_ID_SLIDER1,  10,  170, 140,  30, 0, 0 }};/***********************************************************************              Initializers for listbox*/static const GUI_ConstString _apListBox[] = {  "English", "Deutsch", "Fran鏰is", "Japanese", "Italiano", NULL};/***********************************************************************              Keys for demonstration of dialog box*/typedef struct {  unsigned char Id;  int Time;} KEYSIM;static KEYSIM _aID[] = {  { GUI_KEY_TAB, 500 },  { GUI_KEY_TAB, 500 },  { GUI_KEY_TAB, 500 },  { GUI_KEY_TAB, 500 },  { GUI_KEY_TAB, 500 },  { GUI_KEY_TAB, 500 },  { GUI_KEY_DOWN, 500 },  { GUI_KEY_DOWN, 500 },  { GUI_KEY_DOWN, 500 },  { GUI_KEY_DOWN, 500 },  { GUI_KEY_UP, 100 }};/***********************************************************************       static code************************************************************************//***********************************************************************       Dialog callback routine*/static void _cbCallback(WM_MESSAGE * pMsg) {  int NCode, Id;  WM_HWIN hEdit0, hEdit1, hEdit2, hEdit3, hListBox;  WM_HWIN hWin = pMsg->hWin;  switch (pMsg->MsgId) {    case WM_INIT_DIALOG:      /* Get window handles for all widgets */      hEdit0   = WM_GetDialogItem(hWin, GUI_ID_EDIT0);      hEdit1   = WM_GetDialogItem(hWin, GUI_ID_EDIT1);      hEdit2   = WM_GetDialogItem(hWin, GUI_ID_EDIT2);      hEdit3   = WM_GetDialogItem(hWin, GUI_ID_EDIT3);      hListBox = WM_GetDialogItem(hWin, GUI_ID_LISTBOX0);      /* Initialize all widgets */      EDIT_SetText(hEdit0, "EDIT widget 0");      EDIT_SetText(hEdit1, "EDIT widget 1");      EDIT_SetTextAlign(hEdit1, GUI_TA_LEFT);      EDIT_SetHexMode(hEdit2, 0x1234, 0, 0xffff);      EDIT_SetBinMode(hEdit3, 0x1234, 0, 0xffff);      LISTBOX_SetText(hListBox, _apListBox);      SCROLLBAR_CreateAttached(hListBox, SCROLLBAR_CF_VERTICAL);      break;    case WM_KEY:      switch (((WM_KEY_INFO*)(pMsg->Data.p))->Key) {      case GUI_KEY_ESCAPE:        GUI_EndDialog(hWin, 1);        break;      case GUI_KEY_ENTER:        GUI_EndDialog(hWin, 0);        break;      }      break;    case WM_NOTIFY_PARENT:      Id    = WM_GetId(pMsg->hWinSrc);    /* Id of widget */      NCode = pMsg->Data.v;               /* Notification code */      switch (NCode) {        case WM_NOTIFICATION_RELEASED:    /* React only if released */          if (Id == GUI_ID_OK) {          /* OK Button */            GUI_EndDialog(hWin, 0);          }          if (Id == GUI_ID_CANCEL) {      /* Cancel Button */            GUI_EndDialog(hWin, 1);          }          break;        case WM_NOTIFICATION_SEL_CHANGED: /* Selection changed */          FRAMEWIN_SetText(hWin, "Dialog - sel changed");          break;        default:          FRAMEWIN_SetText(hWin, "Dialog - notification received");      }      break;    default:      WM_DefaultProc(pMsg);  }}/***********************************************************************       GUIDEMO_Dialog************************************************************************/void GUIDEMO_Dialog(void) {  int i;  WM_HWIN hWin;  GUI_COLOR DesktopColorOld;  GUI_CURSOR_Show();  GUIDEMO_ShowIntro("Dialog boxes",                    "Dialog boxes"                    "\ncan easily be created");  GUIDEMO_HideInfoWin();  DesktopColorOld = WM_SetDesktopColor(GUI_RED);      /* Automatically update desktop window */  hWin = GUI_CreateDialogBox(aDialogCreate, GUI_COUNTOF(aDialogCreate), _cbCallback, 0, 0, 0);  for (i = 0; i < GUI_COUNTOF(_aID); i++) {    GUIDEMO_Delay(_aID[i].Time);    GUI_SendKeyMsg(_aID[i].Id, 1);  }  GUIDEMO_Delay(1000);  for (i = 0; i <= 100; i+=10) {    if (WM_IsWindow(hWin)) {      SLIDER_SetValue(WM_GetDialogItem(hWin, GUI_ID_SLIDER1), i);    }    GUIDEMO_Delay(100);  }  if (WM_IsWindow(hWin)) {    GUIDEMO_Delay(1000);    WM_MoveTo(hWin, 20,50);  }  if (WM_IsWindow(hWin)) {    GUI_Delay(1000);    WM_MoveTo(hWin,120,50);  }  /* Cleanup ... */  if (WM_IsWindow(hWin)) {    GUI_Delay(1000);    WM_DeleteWindow(hWin);  }  GUIDEMO_NotifyStartNext();  WM_SetDesktopColor(DesktopColorOld);      /* Restore old settings */}#elsevoid GUIDEMO_Dialog(void) {}#endif /* GUI_SUPPORT_MEMDEV */