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1.1.1.3 ! root 1: ! 2: /******************************************************************************\ ! 3: * This is a part of the Microsoft Source Code Samples. ! 4: * Copyright (C) 1993 Microsoft Corporation. ! 5: * All rights reserved. ! 6: * This source code is only intended as a supplement to ! 7: * Microsoft Development Tools and/or WinHelp documentation. ! 8: * See these sources for detailed information regarding the ! 9: * Microsoft samples programs. ! 10: \******************************************************************************/ ! 11: 1.1 root 12: #define NOMINMAX 13: #include <windows.h> 14: 15: #include <stdlib.h> // For 'abs' 16: 1.1.1.2 root 17: #if !defined (APIENTRY) 18: #define APIENTRY FAR PASCAL 19: #endif 1.1 root 20: 21: HWND hwndTools, hwndToolText, hwndToolCombo, hwndToolButton, hwndMain; 22: HFONT hfontTools=0; 23: TEXTMETRIC tmToolFont; 1.1.1.2 root 24: int dyTools = 0, cxToolBorder, cyToolBorder, cntToolCtrls = 0, dyCombo; 25: int xCurrent = 10; 1.1 root 26: HBRUSH hbrBtnFace=0, hbrWindow=0; 27: HANDLE hInst=0; 28: 29: #define MAXCTRLS 25 30: #define TC_SPACE 0 31: #define TC_LABEL 1 32: #define TC_COMBO 2 33: #define TC_BUTTON 3 34: typedef struct _tagTools { 1.1.1.3 ! root 35: HWND hwnd; ! 36: WORD wType; ! 37: int iWidth, iHeight; ! 38: HICON hIcon; ! 39: } Tools; 1.1 root 40: Tools toolCtrl[MAXCTRLS]; 41: 42: LONG APIENTRY ToolsProc (HWND, UINT, UINT, LONG); 43: LONG APIENTRY MyComboProc (HWND, UINT, UINT, LONG); 44: 45: BOOL InitToolBar (HANDLE hInstance) 46: { 1.1.1.3 ! root 47: WNDCLASS wndclass; 1.1 root 48: 1.1.1.3 ! root 49: hbrBtnFace = CreateSolidBrush(GetSysColor(COLOR_BTNFACE)); ! 50: hbrWindow = CreateSolidBrush(GetSysColor(COLOR_WINDOW)); 1.1 root 51: 1.1.1.3 ! root 52: wndclass.style = CS_HREDRAW | CS_VREDRAW; ! 53: wndclass.lpfnWndProc = (WNDPROC)ToolsProc; ! 54: wndclass.cbClsExtra = 0; ! 55: wndclass.cbWndExtra = 0; ! 56: wndclass.hInstance = hInstance; ! 57: wndclass.hIcon = NULL; ! 58: wndclass.hbrBackground = hbrBtnFace; ! 59: wndclass.hCursor = LoadCursor (NULL, IDC_ARROW); ! 60: wndclass.lpszMenuName = NULL; ! 61: wndclass.lpszClassName = "SamplerTools"; 1.1 root 62: 1.1.1.3 ! root 63: if (!RegisterClass (&wndclass)) ! 64: return FALSE; 1.1 root 65: } 66: 1.1.1.2 root 67: BOOL CreateToolBar (HWND hwnd, HANDLE hInstance, int iId) 1.1 root 68: { 1.1.1.3 ! root 69: HWND hwndTmp; ! 70: RECT rect; 1.1 root 71: 1.1.1.2 root 72: #if defined (WIN32) 1.1.1.3 ! root 73: hInst = (HANDLE)GetWindowLong (hwnd, GWL_HINSTANCE); 1.1.1.2 root 74: #else 1.1.1.3 ! root 75: hInst = GetWindowWord (hwnd, GWW_HINSTANCE); 1.1 root 76: #endif 77: 1.1.1.3 ! root 78: if (hbrBtnFace==0) { ! 79: hbrBtnFace = CreateSolidBrush(GetSysColor(COLOR_BTNFACE)); ! 80: } ! 81: if (hbrWindow==0) { ! 82: hbrWindow = CreateSolidBrush(GetSysColor(COLOR_WINDOW)); ! 83: } ! 84: ! 85: ! 86: cxToolBorder = GetSystemMetrics (SM_CXBORDER); ! 87: cyToolBorder = GetSystemMetrics (SM_CYBORDER); ! 88: ! 89: hwndTools = CreateWindow ("SamplerTools", "SamplerTools", ! 90: WS_CHILD | WS_CLIPSIBLINGS | WS_BORDER | WS_VISIBLE, ! 91: 0, 0, 0, 0, ! 92: hwnd, (HMENU)iId, hInst, NULL); ! 93: if (!hwndTools) { ! 94: return FALSE; ! 95: } ! 96: ! 97: /* Lets find out how big a combo box is... */ ! 98: hwndTmp = CreateWindow ("COMBOBOX", "Combo", ! 99: WS_CHILD | WS_VISIBLE | CBS_DROPDOWNLIST, ! 100: 0, 0, 0, 0, ! 101: hwndTools, NULL, hInst, NULL); ! 102: if (hwndTmp) { ! 103: SendMessage (hwndTmp, WM_SETFONT, (UINT)hfontTools, MAKELONG (TRUE, 0)); ! 104: GetClientRect (hwndTmp, &rect); ! 105: dyCombo = rect.bottom - rect.top; ! 106: DestroyWindow (hwndTmp); ! 107: } else { ! 108: dyCombo = 30; // Just for a default value ! 109: } 1.1 root 110: 1.1.1.3 ! root 111: hwndMain = hwnd; // So we can pass WM_CONTROL messages back to the master parent 1.1 root 112: 1.1.1.3 ! root 113: return TRUE; 1.1.1.2 root 114: 1.1.1.3 ! root 115: hInstance; // unreferenced formal parameter 1.1 root 116: } 117: 118: int ToolBarHeight (HWND hwnd) 119: { 1.1.1.3 ! root 120: RECT rect; ! 121: GetClientRect (hwndTools, &rect); ! 122: return rect.bottom-rect.top; 1.1 root 123: 1.1.1.3 ! root 124: hwnd; //unreferenced formal parameter 1.1 root 125: } 126: 127: BOOL AdjustToolBar (HWND hwnd) 128: { 1.1.1.3 ! root 129: RECT rect; 1.1 root 130: 1.1.1.3 ! root 131: GetClientRect (hwnd, &rect); ! 132: MoveWindow (hwndTools, ! 133: rect.left-cxToolBorder, ! 134: rect.top - cyToolBorder, ! 135: rect.right - rect.left + (cxToolBorder*2), ! 136: dyTools, ! 137: TRUE); ! 138: return TRUE; 1.1 root 139: } 140: 1.1.1.2 root 141: void UpdatePositions (void) 1.1 root 142: { 1.1.1.3 ! root 143: int i, x, y, dx, dy, cnt; 1.1 root 144: 1.1.1.3 ! root 145: x = 10; ! 146: for (i=0; i<cntToolCtrls; i++) { ! 147: switch (toolCtrl[i].wType) { ! 148: case TC_SPACE: ! 149: dx = toolCtrl[i].iWidth; ! 150: break; ! 151: case TC_LABEL: ! 152: dy = toolCtrl[i].iHeight; ! 153: y = (dyTools/2) - (dy/2) - 1; ! 154: dx = toolCtrl[i].iWidth; ! 155: break; ! 156: case TC_COMBO: ! 157: dy = toolCtrl[i].iHeight; ! 158: y = (dyTools/2) - (dy/2) - 1; ! 159: dx = toolCtrl[i].iWidth; ! 160: cnt = (int)SendMessage (toolCtrl[i].hwnd, CB_GETCOUNT, (UINT)0, (LONG)0); ! 161: if (cnt > 5) cnt = 5; ! 162: dy = dy * cnt; ! 163: break; ! 164: case TC_BUTTON: ! 165: dy = toolCtrl[i].iHeight; ! 166: y = (dyTools/2) - (dy/2) - 1; ! 167: dx = toolCtrl[i].iWidth; ! 168: break; ! 169: default: ! 170: dy = toolCtrl[i].iHeight; ! 171: y = (dyTools/2) - (dy/2) - 1; ! 172: dx = toolCtrl[i].iWidth; ! 173: break; ! 174: } ! 175: if (toolCtrl[i].wType != TC_SPACE) { ! 176: MoveWindow (toolCtrl[i].hwnd, x, y, dx, dy, FALSE); ! 177: } ! 178: x += dx; ! 179: } ! 180: if (hwndTools) { ! 181: UpdateWindow (hwndTools); ! 182: } 1.1 root 183: } 184: 1.1.1.2 root 185: BOOL AddToolSpace (int iWidth, int iHeight) 1.1 root 186: { 1.1.1.3 ! root 187: if (cntToolCtrls >= MAXCTRLS) return FALSE; ! 188: toolCtrl[cntToolCtrls].hwnd = 0; ! 189: toolCtrl[cntToolCtrls].wType = TC_SPACE; ! 190: toolCtrl[cntToolCtrls].iWidth = iWidth; ! 191: toolCtrl[cntToolCtrls].iHeight = iHeight; ! 192: if ((toolCtrl[cntToolCtrls].iHeight + (6*cyToolBorder)) > dyTools) { ! 193: dyTools = (toolCtrl[cntToolCtrls].iHeight + (6*cyToolBorder)); ! 194: } ! 195: UpdatePositions(); ! 196: cntToolCtrls++; ! 197: return TRUE; 1.1 root 198: } 199: 1.1.1.2 root 200: HWND AddToolLabel (HANDLE hInst, int iId, LPSTR szLabel, int iWidth, DWORD dwStyle) 1.1 root 201: { 1.1.1.3 ! root 202: HDC hdc; 1.1 root 203: 1.1.1.3 ! root 204: if (cntToolCtrls >= MAXCTRLS) return (HWND)0; // No room left in our fixed array 1.1 root 205: 1.1.1.3 ! root 206: toolCtrl[cntToolCtrls].hwnd = CreateWindow ("STATIC", szLabel, ! 207: WS_CHILD | WS_VISIBLE | dwStyle, ! 208: 0, 0, 0, 0, ! 209: hwndTools, (HMENU)iId, hInst, NULL); 1.1 root 210: 1.1.1.3 ! root 211: if (!toolCtrl[cntToolCtrls].hwnd) return (HWND)0; // CreateWindow failed for some reason 1.1 root 212: 1.1.1.3 ! root 213: SendMessage (toolCtrl[cntToolCtrls].hwnd, WM_SETFONT, (UINT)hfontTools, MAKELONG (TRUE, 0)); ! 214: toolCtrl[cntToolCtrls].wType = TC_LABEL; 1.1 root 215: 1.1.1.3 ! root 216: hdc = GetDC (hwndTools); ! 217: if (iWidth < 0) { ! 218: toolCtrl[cntToolCtrls].iWidth = tmToolFont.tmAveCharWidth * abs(iWidth); ! 219: } else if (iWidth == 0) { 1.1.1.2 root 220: #if defined (WIN32) 1.1.1.3 ! root 221: SIZE size; ! 222: GetTextExtentPoint (hdc, szLabel, lstrlen(szLabel), &size); ! 223: toolCtrl[cntToolCtrls].iWidth = size.cx; 1.1 root 224: #else 1.1.1.3 ! root 225: toolCtrl[cntToolCtrls].iWidth = LOWORD(GetTextExtent (hdc, szLabel, lstrlen(szLabel))); 1.1 root 226: #endif 1.1.1.3 ! root 227: } else { ! 228: toolCtrl[cntToolCtrls].iWidth = iWidth; ! 229: } ! 230: toolCtrl[cntToolCtrls].iHeight = tmToolFont.tmHeight; ! 231: ! 232: if ((toolCtrl[cntToolCtrls].iHeight + (6*cyToolBorder)) > dyTools) { ! 233: dyTools = (toolCtrl[cntToolCtrls].iHeight + (6*cyToolBorder)); ! 234: } ! 235: ! 236: ReleaseDC (hwndTools, hdc); ! 237: UpdatePositions(); ! 238: return toolCtrl[cntToolCtrls++].hwnd; 1.1 root 239: } 240: 1.1.1.2 root 241: HWND AddToolCombo (HANDLE hInst, int iId, int iWidth, DWORD dwStyle) 1.1 root 242: { 243: 1.1.1.3 ! root 244: if (cntToolCtrls >= MAXCTRLS) return (HWND)0; // No room left in our fixed array 1.1 root 245: 1.1.1.3 ! root 246: if (dwStyle==0) dwStyle = CBS_DROPDOWNLIST; ! 247: toolCtrl[cntToolCtrls].hwnd = CreateWindow ("COMBOBOX", "", ! 248: WS_CHILD | WS_VISIBLE | dwStyle, ! 249: 0, 0, 0, 0, ! 250: hwndTools, (HMENU)iId, hInst, NULL); ! 251: ! 252: if (!toolCtrl[cntToolCtrls].hwnd) return (HWND)0; // CreateWindow failed for some reason ! 253: ! 254: SendMessage (toolCtrl[cntToolCtrls].hwnd, WM_SETFONT, (UINT)hfontTools, MAKELONG (TRUE, 0)); ! 255: toolCtrl[cntToolCtrls].wType = TC_COMBO; ! 256: ! 257: if (iWidth < 0) { ! 258: toolCtrl[cntToolCtrls].iWidth = tmToolFont.tmAveCharWidth * abs(iWidth); ! 259: } else if (iWidth == 0) { ! 260: toolCtrl[cntToolCtrls].iWidth = tmToolFont.tmAveCharWidth * 15; // just a default width ! 261: } else { ! 262: toolCtrl[cntToolCtrls].iWidth = iWidth; ! 263: } ! 264: toolCtrl[cntToolCtrls].iHeight = dyCombo; ! 265: ! 266: if ((toolCtrl[cntToolCtrls].iHeight + (6*cyToolBorder)) > dyTools) { ! 267: dyTools = (toolCtrl[cntToolCtrls].iHeight + (6*cyToolBorder)); ! 268: } 1.1 root 269: 1.1.1.3 ! root 270: UpdatePositions(); ! 271: return toolCtrl[cntToolCtrls++].hwnd; 1.1 root 272: } 273: 274: 1.1.1.2 root 275: HWND AddToolButton (HANDLE hInst, int iId, LPSTR szLabel, int iWidth, int iHeight, DWORD dwStyle) 1.1 root 276: { 1.1.1.3 ! root 277: HDC hdc; 1.1 root 278: 1.1.1.3 ! root 279: if (cntToolCtrls >= MAXCTRLS) return (HWND)0; // No room left in our fixed array 1.1 root 280: 1.1.1.3 ! root 281: if (dwStyle == 0) dwStyle = BS_PUSHBUTTON; ! 282: toolCtrl[cntToolCtrls].hwnd = CreateWindow ("BUTTON", szLabel, ! 283: WS_CHILD | WS_VISIBLE | dwStyle, ! 284: 0, 0, 0, 0, ! 285: hwndTools, (HMENU)iId, hInst, NULL); ! 286: ! 287: if (!toolCtrl[cntToolCtrls].hwnd) return (HWND)0; // CreateWindow failed for some reason ! 288: ! 289: SendMessage (toolCtrl[cntToolCtrls].hwnd, WM_SETFONT, (UINT)hfontTools, MAKELONG (TRUE, 0)); ! 290: toolCtrl[cntToolCtrls].wType = TC_BUTTON; ! 291: ! 292: hdc = GetDC (hwndTools); ! 293: SelectObject (hdc, hfontTools); ! 294: if (iWidth < 0) { ! 295: toolCtrl[cntToolCtrls].iWidth = tmToolFont.tmAveCharWidth * abs(iWidth); ! 296: toolCtrl[cntToolCtrls].iWidth += (6*cxToolBorder); ! 297: } else if (iWidth == 0) { 1.1.1.2 root 298: #if defined (WIN32) 1.1.1.3 ! root 299: SIZE size; ! 300: GetTextExtentPoint (hdc, szLabel, lstrlen(szLabel), &size); ! 301: toolCtrl[cntToolCtrls].iWidth = size.cx; 1.1.1.2 root 302: #else 1.1.1.3 ! root 303: toolCtrl[cntToolCtrls].iWidth = LOWORD(GetTextExtent (hdc, szLabel, lstrlen(szLabel))); 1.1 root 304: #endif 1.1.1.3 ! root 305: toolCtrl[cntToolCtrls].iWidth += (6*cxToolBorder); ! 306: } else { ! 307: toolCtrl[cntToolCtrls].iWidth = iWidth; ! 308: } ! 309: if (iHeight < 0) { ! 310: toolCtrl[cntToolCtrls].iHeight = tmToolFont.tmHeight; ! 311: toolCtrl[cntToolCtrls].iHeight += (6*cyToolBorder); ! 312: } else if (iHeight==0) { ! 313: toolCtrl[cntToolCtrls].iHeight = dyTools - (6*cyToolBorder); ! 314: } else { ! 315: toolCtrl[cntToolCtrls].iHeight = iHeight; ! 316: } ! 317: ! 318: if ((toolCtrl[cntToolCtrls].iHeight + (6*cyToolBorder)) > dyTools) { ! 319: dyTools = (toolCtrl[cntToolCtrls].iHeight + (6*cyToolBorder)); ! 320: } ! 321: ! 322: if (dwStyle & BS_OWNERDRAW) { ! 323: toolCtrl[cntToolCtrls].hIcon = LoadIcon (hInst, szLabel); ! 324: } else { ! 325: toolCtrl[cntToolCtrls].hIcon = NULL; ! 326: } ! 327: ! 328: ReleaseDC (hwndTools, hdc); ! 329: UpdatePositions(); ! 330: return toolCtrl[cntToolCtrls++].hwnd; 1.1 root 331: } 332: 333: 334: BOOL DestroyToolBar (void) 335: { 1.1.1.3 ! root 336: return DeleteObject (hbrBtnFace); 1.1 root 337: } 338: 339: void DrawButton (HDC hdc, RECT rect, BOOL bDown, HICON hIcon) 340: { 1.1.1.3 ! root 341: HBRUSH hBrush, hbrFrame, hbrFace, hbrHilite, hbrShadow; ! 342: RECT border; ! 343: int i; ! 344: ! 345: hbrFrame = CreateSolidBrush(GetSysColor(COLOR_WINDOWFRAME)); ! 346: hbrFace = CreateSolidBrush(GetSysColor(COLOR_BTNFACE)); ! 347: hbrHilite = CreateSolidBrush(GetSysColor(COLOR_WINDOW)); ! 348: hbrShadow = CreateSolidBrush(GetSysColor(COLOR_BTNSHADOW)); ! 349: ! 350: FillRect (hdc, &rect, hbrFace); ! 351: ! 352: if (hIcon) { ! 353: if (bDown) { ! 354: DrawIcon (hdc, rect.left + (4*cyToolBorder), rect.top + (4*cyToolBorder), hIcon); ! 355: } else { ! 356: DrawIcon (hdc, rect.left + (3*cyToolBorder), rect.top + (3*cyToolBorder), hIcon); ! 357: } ! 358: } ! 359: ! 360: hBrush = hbrFrame; ! 361: border = rect; border.bottom = border.top + cyToolBorder; ! 362: FillRect (hdc, &border, hBrush); ! 363: border = rect; border.right = border.left + cxToolBorder; ! 364: FillRect (hdc, &border, hBrush); ! 365: border = rect; border.top = border.bottom - cyToolBorder; ! 366: FillRect (hdc, &border, hBrush); ! 367: border = rect; border.left = border.right - cxToolBorder; ! 368: FillRect (hdc, &border, hBrush); ! 369: ! 370: for (i= 0; i<2; i++) { ! 371: InflateRect (&rect, -cxToolBorder, -cyToolBorder); ! 372: hBrush = (bDown?hbrShadow:hbrHilite); ! 373: border = rect; border.bottom = border.top + cyToolBorder; ! 374: FillRect (hdc, &border, hBrush); ! 375: border = rect; border.right = border.left + cxToolBorder; ! 376: FillRect (hdc, &border, hBrush); ! 377: if (!bDown) { ! 378: hBrush = hbrShadow; ! 379: border = rect; border.top = border.bottom - cyToolBorder; ! 380: FillRect (hdc, &border, hBrush); ! 381: border = rect; border.left = border.right - cxToolBorder; ! 382: FillRect (hdc, &border, hBrush); ! 383: } ! 384: } ! 385: ! 386: DeleteObject (hbrFrame); ! 387: DeleteObject (hbrFace); ! 388: DeleteObject (hbrHilite); ! 389: DeleteObject (hbrShadow); 1.1 root 390: 391: } 392: 393: 394: LONG APIENTRY ToolsProc (HWND hwnd, UINT msg, UINT wParam, LONG lParam) 395: { 1.1.1.3 ! root 396: HDC hdc; ! 397: PAINTSTRUCT ps; ! 398: int iType, idCtrl, msgCtrl, i; ! 399: RECT rect, border; ! 400: COLORREF clrColor; ! 401: HWND hwndCtl; ! 402: LONG lStyle; ! 403: HBRUSH hBrush; ! 404: LPDRAWITEMSTRUCT lpdi; ! 405: HICON hIcon; ! 406: LOGFONT lfTmp ={0,0,0,0,0,0,0,0,0,0,0,0,0,0}; ! 407: ! 408: switch (msg) { ! 409: case WM_CREATE: ! 410: lfTmp.lfHeight = 14; ! 411: lfTmp.lfPitchAndFamily = VARIABLE_PITCH | FF_SWISS; ! 412: hfontTools = CreateFontIndirect (&lfTmp); ! 413: if (!hfontTools) { ! 414: MessageBox (GetFocus(), ! 415: "Unable to get an unnamed variable pitch swiss font", ! 416: "Tool Bar CreateFont Error", ! 417: MB_OK); ! 418: hfontTools = CreateFont(14, 0, 0, 0, 0, 0, 0, 0, ! 419: 0, 0, 0, 0, ! 420: VARIABLE_PITCH | FF_SWISS, "Arial"); ! 421: } ! 422: ! 423: if (!hfontTools) { ! 424: MessageBox (GetFocus(), "Failed To Create Font", "StatusProc", MB_OK); ! 425: } ! 426: hdc = GetDC (hwnd); ! 427: SelectObject (hdc, hfontTools); ! 428: GetTextMetrics (hdc, &tmToolFont); ! 429: ReleaseDC (hwnd, hdc); ! 430: return DefWindowProc (hwnd, msg, wParam, lParam); ! 431: ! 432: case WM_DESTROY: ! 433: if (hfontTools) { ! 434: DeleteObject (hfontTools); ! 435: } ! 436: break; ! 437: ! 438: case WM_SIZE: ! 439: UpdatePositions(); ! 440: break; 1.1 root 441: 1.1.1.2 root 442: #if defined (WIN32) 1.1.1.3 ! root 443: case WM_CTLCOLORLISTBOX: ! 444: case WM_CTLCOLOREDIT: ! 445: case WM_CTLCOLORSTATIC: ! 446: case WM_CTLCOLORBTN: ! 447: case WM_CTLCOLORDLG: ! 448: case WM_CTLCOLORMSGBOX: ! 449: case WM_CTLCOLORSCROLLBAR: ! 450: iType = msg - WM_CTLCOLORMSGBOX; ! 451: hdc = (HDC)wParam; ! 452: hwndCtl = (HWND)lParam; 1.1.1.2 root 453: #else 1.1.1.3 ! root 454: case WM_CTLCOLOR: ! 455: hdc = wParam; ! 456: hwndCtl = LOWORD(lParam); ! 457: iType = HIWORD (lParam); 1.1 root 458: #endif 1.1.1.3 ! root 459: switch (iType) { ! 460: case CTLCOLOR_EDIT: //Edit control ! 461: clrColor = GetSysColor (COLOR_BTNFACE); ! 462: hBrush = hbrWindow; ! 463: break; ! 464: ! 465: case CTLCOLOR_LISTBOX: //List-box control ! 466: lStyle = GetWindowLong (hwndCtl, GWL_STYLE); ! 467: if (lStyle & CBS_SIMPLE) { ! 468: clrColor = GetSysColor (COLOR_WINDOW); ! 469: hBrush = hbrWindow; ! 470: } else { ! 471: clrColor = GetSysColor (COLOR_BTNFACE); ! 472: hBrush = hbrBtnFace; ! 473: } ! 474: break; ! 475: ! 476: case CTLCOLOR_STATIC: ! 477: clrColor = GetSysColor (COLOR_BTNFACE); ! 478: hBrush = hbrBtnFace; ! 479: break; ! 480: ! 481: case CTLCOLOR_BTN: ! 482: clrColor = GetSysColor (COLOR_BTNFACE); ! 483: hBrush = hbrBtnFace; ! 484: break; ! 485: ! 486: case CTLCOLOR_SCROLLBAR: ! 487: case CTLCOLOR_DLG: ! 488: case CTLCOLOR_MSGBOX: ! 489: default: ! 490: return DefWindowProc (hwnd, msg, wParam, lParam); ! 491: } ! 492: SetBkColor(hdc, clrColor); ! 493: return (LONG)hBrush; ! 494: ! 495: case WM_PAINT: ! 496: hdc = BeginPaint (hwnd, &ps); ! 497: GetClientRect (hwnd, &rect); ! 498: ! 499: /* Shade the top of the bar white */ ! 500: hBrush = CreateSolidBrush(GetSysColor(COLOR_WINDOW)); ! 501: border = rect; ! 502: border.bottom = border.top + cyToolBorder; ! 503: FillRect (hdc, &border, hBrush); ! 504: DeleteObject (hBrush); ! 505: ! 506: /* Shade the bottom of the bar dark gray */ ! 507: hBrush = CreateSolidBrush(GetSysColor(COLOR_BTNSHADOW)); ! 508: border = rect; ! 509: border.top = border.bottom - cyToolBorder; ! 510: FillRect (hdc, &border, hBrush); ! 511: DeleteObject (hBrush); ! 512: ! 513: EndPaint (hwnd, &ps); ! 514: ! 515: return DefWindowProc (hwnd, msg, wParam, lParam); ! 516: ! 517: case WM_DRAWITEM: // Indicates that an owner-draw control needs to be redrawn. ! 518: lpdi = (LPDRAWITEMSTRUCT)lParam; ! 519: ! 520: switch (lpdi->itemAction) { ! 521: // handle normal drawing of button, but check if its selected or focus ! 522: case ODA_SELECT: ! 523: case ODA_DRAWENTIRE: ! 524: // handle button pressed down select state -- button down bitmap ! 525: // text is right & down 2 pixels ! 526: hIcon = NULL; ! 527: for (i=0; i< cntToolCtrls; i++) { ! 528: if (toolCtrl[i].hwnd == lpdi->hwndItem) { ! 529: hIcon = toolCtrl[i].hIcon; ! 530: } ! 531: } ! 532: if (lpdi->itemState & ODS_SELECTED) { ! 533: DrawButton (lpdi->hDC,lpdi->rcItem, TRUE, hIcon); ! 534: } else { // not selected -- button up; text is in normal position ! 535: DrawButton (lpdi->hDC,lpdi->rcItem, FALSE, hIcon); ! 536: } ! 537: return TRUE; ! 538: } ! 539: break; 1.1 root 540: 1.1.1.3 ! root 541: case WM_COMMAND: 1.1.1.2 root 542: #if defined (WIN32) 1.1.1.3 ! root 543: idCtrl = LOWORD(wParam); ! 544: msgCtrl = HIWORD(wParam); ! 545: hwndCtl = (HWND)lParam; 1.1.1.2 root 546: #else 1.1.1.3 ! root 547: idCtrl = wParam; ! 548: msgCtrl = HIWORD (lParam); ! 549: hwndCtl = LOWORD (lParam); 1.1 root 550: #endif 551: 1.1.1.3 ! root 552: if (GetWindowLong (hwndCtl, GWL_STYLE) & BS_OWNERDRAW) { ! 553: if (msgCtrl == BN_DOUBLECLICKED) { ! 554: PostMessage (hwndCtl, WM_LBUTTONDOWN, 0, 0); ! 555: return TRUE; ! 556: } ! 557: } ! 558: PostMessage (hwndMain, msg, wParam, lParam); ! 559: return DefWindowProc (hwnd, msg, wParam, lParam); 1.1 root 560: 561: 1.1.1.3 ! root 562: default: ! 563: return DefWindowProc (hwnd, msg, wParam, lParam); ! 564: } ! 565: return 0L; 1.1 root 566: }
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