void CTabItem_MainTabBn::DrawHover(CDC* pDC, const CRect &rect)
{
CRect rtFrm;
CRect rtFace;
rtFrm = rect;
rtFace = rect;
{
CPenDC penOutSide(pDC->GetSafeHdc(), RGB(126, 165, 250));
rtFace.top += 3;
Draw2GradLayerRect(pDC->GetSafeHdc(), rtFace, RGB(255, 255, 255), RGB(228, 236, 254), RGB(205, 221, 253), RGB(240, 246, 255), 62);
DrawRound(pDC->GetSafeHdc(), rtFrm, 3);
}
{
CPenDC penInSide(pDC->GetSafeHdc(), RGB(255, 255, 255), 2);
rtFrm.left += 2;
rtFrm.top += 2;
rtFrm.right -= 1;
rtFrm.bottom -= 2;
DrawRound(pDC->GetSafeHdc(), rtFrm, 3);
}
}
void CTabItem_MainTabBn::DrawInactiveBk(CDC* pDC, const CRect &rect)
{
CRect rtFrm;
CRect rtFace;
rtFrm = rect;
rtFace = rect;
{
CPenDC penOutSide(pDC->GetSafeHdc(), RGB(171, 164, 150));
rtFace.top += 3;
Draw2GradLayerRect(pDC->GetSafeHdc(), rtFace, RGB(255, 255, 255), RGB(239, 238, 234), RGB(226, 223, 215), RGB(242, 241, 235), 62);
DrawRound(pDC->GetSafeHdc(), rtFrm, 3);
}
{
CPenDC penInSide(pDC->GetSafeHdc(), RGB(255, 255, 255), 2);
rtFrm.left += 2;
rtFrm.top += 2;
rtFrm.right -= 1;
rtFrm.bottom -= 2;
DrawRound(pDC->GetSafeHdc(), rtFrm, 3);
}
}
void CTabItem_MainTabBn::DrawActiveBk(CDC* pDC, const CRect &rect)
{
CRect rtFrm;
CRect rtFace;
rtFrm = rect;
rtFace = rect;
{
CPenDC penOutSide(pDC->GetSafeHdc(), RGB(110, 150, 199));
rtFace.top += 3;
Draw2GradLayerRect(pDC->GetSafeHdc(), rtFace, RGB(239, 243, 249), RGB(220, 229, 241), RGB(187, 206, 229), RGB(255, 255, 255), 62);
DrawRound(pDC->GetSafeHdc(), rtFrm, 3);
}
{
CPenDC penInSide(pDC->GetSafeHdc(), RGB(255, 255, 255), 2);
rtFrm.left += 2;
rtFrm.top += 2;
rtFrm.right -= 1;
rtFrm.bottom -= 2;
DrawRound(pDC->GetSafeHdc(), rtFrm, 3);
}
}
void Draw3DAxes(void)
{
Round rCenter;
Line l;
//center axes
rCenter.Center.X = OFFSET_X_CENTER;
rCenter.Center.Y = OFFSET_Y_CENTER;
rCenter.R = 5;
DrawRound(&rCenter, &cCenter, 0);
// y
l.Start.X = 0;
l.Start.Y = 0;
l.Start.Z = 0;
l.Stop.X = 0;
l.Stop.Y = 250;
l.Stop.Z = 0;
DrawVector(&l, &cYLine, 0);
//x
l.Start.X = 0;
l.Start.Y = 0;
l.Start.Z = 0;
l.Stop.X = 250;
l.Stop.Y = 0;
l.Stop.Z = 0;
DrawVector(&l, &cXLine, 0);
//z
l.Start.X = 0;
l.Start.Y = 0;
l.Start.Z = 0;
l.Stop.X = 0;
l.Stop.Y = 0;
l.Stop.Z = 250;
DrawVector(&l, &cZLine, 0);
}
VOID DrawRoundProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
RECT windowRect;
switch (message)
{
case WM_LBUTTONDOWN:
{
p1.x = GET_X_LPARAM(lParam);
p1.y = GET_Y_LPARAM(lParam);
//p2_ancien = p2 = p1;
enTrainDessin = TRUE;
break;
}
case WM_MOUSEMOVE:
{
if (wParam&MK_LBUTTON)
{
p2.x = GET_X_LPARAM(lParam);
p2.y = GET_Y_LPARAM(lParam);
GetWindowRect(hWnd, &windowRect);
InvalidateRect(hWnd, &windowRect, FALSE);
UpdateWindow(hWnd);
}
break;
}
case WM_LBUTTONUP:
//Tiến hành cho vẽ lên bitmap
HDC hdc = GetDC(hWnd);
HDC memDC = CreateCompatibleDC(hdc);
SelectObject(memDC, hBitmap);
DrawRound(memDC);
DeleteObject(memDC);
ReleaseDC(hWnd, hdc);
enTrainDessin = FALSE;
break;
}
}
void DrawProjection2DAxes(void)
{
Round rCenter;
Line l;
// projection AXES
// Axes XY
rCenter.Center.X = OFFSET_X_XY_CENTER;
rCenter.Center.Y = OFFSET_Y_XY_CENTER;
rCenter.R = 5;
DrawRound(&rCenter, &cCenter, 0);
l.Start.X = OFFSET_X_XY_CENTER;
l.Start.Y = OFFSET_Y_XY_CENTER;
l.Stop.X = OFFSET_X_XY_CENTER;
l.Stop.Y = OFFSET_Y_XY_CENTER - 120;
DrawLine(&l, &cYLine);
l.Start.X = OFFSET_X_XY_CENTER;
l.Start.Y = OFFSET_Y_XY_CENTER;
l.Stop.X = OFFSET_X_XY_CENTER + 120;
l.Stop.Y = OFFSET_Y_XY_CENTER;
DrawLine(&l, &cXLine);
// Axes YZ
rCenter.Center.X = OFFSET_X_YZ_CENTER;
rCenter.Center.Y = OFFSET_Y_YZ_CENTER;
rCenter.R = 5;
DrawRound(&rCenter, &cCenter, 0);
l.Start.X = OFFSET_X_YZ_CENTER;
l.Start.Y = OFFSET_Y_YZ_CENTER;
l.Stop.X = OFFSET_X_YZ_CENTER;
l.Stop.Y = OFFSET_Y_YZ_CENTER - 120;
DrawLine(&l, &cYLine);
l.Start.X = OFFSET_X_YZ_CENTER;
l.Start.Y = OFFSET_Y_YZ_CENTER;
l.Stop.X = OFFSET_X_YZ_CENTER + 120;
l.Stop.Y = OFFSET_Y_YZ_CENTER;
DrawLine(&l, &cZLine);
// Axes XZ
rCenter.Center.X = OFFSET_X_XZ_CENTER;
rCenter.Center.Y = OFFSET_Y_XZ_CENTER;
rCenter.R = 5;
DrawRound(&rCenter, &cCenter, 0);
l.Start.X = OFFSET_X_XZ_CENTER;
l.Start.Y = OFFSET_Y_XZ_CENTER;
l.Stop.X = OFFSET_X_XZ_CENTER;
l.Stop.Y = OFFSET_Y_XZ_CENTER - 120;
DrawLine(&l, &cXLine);
l.Start.X = OFFSET_X_XZ_CENTER;
l.Start.Y = OFFSET_Y_XZ_CENTER;
l.Stop.X = OFFSET_X_XZ_CENTER + 120;
l.Stop.Y = OFFSET_Y_XZ_CENTER;
DrawLine(&l, &cZLine);
}
void CTabItem_Normal::DrawItem(CDC* pDC, const CRect &rect, COLORREF clrFrmOutside, COLORREF clrFrmInside, COLORREF clrLayers[4])
{
CRect rtFrm;
CRect rtFace;
rtFrm = rect;
rtFace = rect;
switch (GetBarPos())
{
case TBP_TOP:
default:
rtFace.top += 2;
Draw2GradLayerRect(pDC->GetSafeHdc(), rtFace, clrLayers[0], clrLayers[1], clrLayers[2], clrLayers[3], 62);
break;
case TBP_BOTTOM:
rtFace.bottom -= 2;
Draw2GradLayerRect(pDC->GetSafeHdc(), rtFace, clrLayers[0], clrLayers[1], clrLayers[2], clrLayers[3], 62);
break;
}
{
CPenDC penInSide(pDC->GetSafeHdc(), clrFrmInside, 1);
switch (GetBarPos())
{
case TBP_TOP:
default:
rtFrm.left += 1;
rtFrm.right -= 1;
rtFrm.top += 1;
DrawRound(pDC->GetSafeHdc(), rtFrm, 3, 2);
//Draw3Borders(pDC->GetSafeHdc(), rtFrm, 3);
break;
case TBP_BOTTOM:
rtFrm.left += 1;
rtFrm.right -= 1;
rtFrm.bottom -= 1;
DrawRound(pDC->GetSafeHdc(), rtFrm, 1, 2);
//Draw3Borders(pDC->GetSafeHdc(), rtFrm, 1);
break;
}
}
{
CPenDC penOutSide(pDC->GetSafeHdc(), clrFrmOutside);
switch (GetBarPos())
{
case TBP_TOP:
default:
DrawRound(pDC->GetSafeHdc(), rect, 3, 3);
//Draw3Borders(pDC->GetSafeHdc(), rtFrm, 3);
break;
case TBP_BOTTOM:
DrawRound(pDC->GetSafeHdc(), rect, 1, 3);
//Draw3Borders(pDC->GetSafeHdc(), rect, 1);
break;
}
}
}
//
// FUNCTION: WndProc(HWND, UINT, WPARAM, LPARAM)
//
// PURPOSE: Processes messages for the main window.
//
// WM_COMMAND - process the application menu
// WM_PAINT - Paint the main window
// WM_DESTROY - post a quit message and return
//
//
LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
PAINTSTRUCT ps;
HDC hdc = GetDC(hWnd);
switch (mode)
{
case 0:
FreeDrawProc(hWnd, message, wParam, lParam);
break;
case 1:
DrawLineProc(hWnd, message, wParam, lParam);
case 2:
DrawEllipseProc(hWnd, message, wParam, lParam);
case 3:
DrawRoundProc(hWnd, message, wParam, lParam);
case 4:
DrawSquareProc(hWnd, message, wParam, lParam);
case 5:
DrawRectangleProc(hWnd, message, wParam, lParam);
}
switch (message)
{
case WM_CREATE:
{
p1.x = p1.y = 0;
p2 = p1;
mode = 1;
enTrainDessin = FALSE;
//Tạo bitmap
RECT rect;
GetClientRect(hWnd, &rect);
//Tạo ra một bitmap tương thích với DC màn hình
hBitmap = CreateCompatibleBitmap(hdc, rect.right - rect.left, rect.bottom - rect.top);
//Tô background cho bitmap
//Tạo memory dc để tương tác với Bitmap
HDC memDC = CreateCompatibleDC(hdc);
SelectObject(memDC, hBitmap);
HBRUSH hBrush = CreateSolidBrush(GetSysColor(COLOR_WINDOW));
FillRect(memDC, &rect, hBrush);
DeleteObject(hBrush);
DeleteDC(memDC);
ReleaseDC(hWnd, hdc);
break;
}
case WM_COMMAND:
{
int wmId = LOWORD(wParam);
// Parse the menu selections:
switch (wmId)
{
case ID_LINE_STRAIGHTLINE:
mode = 1;
break;
case ID_LINE_FREESTYLE:
mode = 0;
break;
case ID_SHAPE_ELLIPSE:
mode = 2;
break;
case ID_SHAPE_ROUND:
mode = 3;
break;
case ID_SHAPE_SQUARE:
mode = 4;
break;
case ID_SHAPE_RECTANGLE:
mode = 5;
break;
case ID_DRAW_WIDTH:
DialogBox(GetModuleHandle(NULL), MAKEINTRESOURCE(IDD_DIALOG2), hWnd, AboutBox);
break;
case ID_COLOR_RED:
R = 255;
G = 0;
B = 0;
break;
case ID_COLOR_GREEN:
R = 0;
G = 255;
B = 0;
break;
case ID_COLOR_BLUE:
R = 0;
G = 0;
B = 255;
break;
case ID_FORMAT_COLOR:
doChooseColor(hEdit);
break;
case ID_FILE_OPEN:
OPENFILENAME ofn;
TCHAR szFile[260];
ZeroMemory(&ofn, sizeof(ofn));
ofn.lStructSize = sizeof(ofn);
ofn.hwndOwner = hWnd;
ofn.lpstrFile = szFile;
ofn.lpstrFile[0] = '\0';
ofn.nMaxFile = sizeof(szFile);
ofn.lpstrFilter = _T("All Files *.*\0*.*\0Text Files *.txt\0*.TXT\0 Doc Files\0*.TXT;*.DOC;*.BAK\0");
ofn.nFilterIndex = 1;
ofn.lpstrInitialDir = _T("C:\\");
ofn.lpstrTitle = _T("My Application - Open file");
ofn.lpstrDefExt = _T("txt");
ofn.Flags = OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST;
// Display the Open dialog box.
if (GetOpenFileName(&ofn) == TRUE) {
PAINTSTRUCT ps;
HDC hdc = GetDC(hWnd);
// HDC hdcDestination;
HBITMAP hbitmap = (HBITMAP)::LoadImage(NULL, ofn.lpstrFile, IMAGE_BITMAP, 0, 0, LR_LOADFROMFILE);
// MessageBox(NULL, ofn.lpstrFile, _T("Selected file"), MB_OK);
//hdc = getOb
HDC memDC = CreateCompatibleDC(hdc);
SelectObject(memDC, hbitmap);
RECT rect;
GetClientRect(hWnd, &rect);
BitBlt(hdc, 0, 0, rect.right - rect.left, rect.bottom - rect.top, memDC, 0, 0, SRCCOPY);
}
break;
case ID_FILE_SAVE:
{
OPENFILENAME ofn;
ZeroMemory(&ofn, sizeof(ofn));
char szFileName[MAX_LOADSTRING];
ZeroMemory(szFileName, MAX_LOADSTRING);
ofn.lStructSize = sizeof(ofn);
ofn.hwndOwner = NULL;
ofn.lpstrFilter = _T("All Files(*.*)\0 * .*\0Bmp Files(*.bmp)\0 * .bmp\0Text Files(*.txt)\0 * .txt\0");
ofn.lpstrFile = (LPWSTR)szFileName;
ofn.nMaxFile = MAX_LOADSTRING;
ofn.Flags = OFN_EXPLORER | OFN_FILEMUSTEXIST | OFN_HIDEREADONLY;
ofn.lpstrDefExt = (LPCWSTR)L"bmp";
GetSaveFileName(&ofn);
PBITMAPINFO PBi = CreateBitmapInfoStruct(hWnd, hBitmap);
CreateBMPFile(hWnd, ofn.lpstrFile, PBi, hBitmap, hdc);
/*save = 1;*/
}
break;
case ID_FILE_EXIT:
DestroyWindow(hWnd);
break;
default:
return DefWindowProc(hWnd, message, wParam, lParam);
}
}
break;
case WM_PAINT:
{
PAINTSTRUCT ps;
// TODO: Add any drawing code that uses hdc here...
HDC hdc = BeginPaint(hWnd, &ps);
//Vẽ bitmap ra màn hình trước
HDC memDC = CreateCompatibleDC(hdc);
SelectObject(memDC, hBitmap);
RECT rect;
GetClientRect(hWnd, &rect);
BitBlt(hdc, 0, 0, rect.right - rect.left, rect.bottom - rect.top, memDC, 0, 0, SRCCOPY);
switch (mode)
{
case 0:
//Vẽ tự do thì ta vẽ luôn trên màn hình và bitmap
FreeDraw(memDC);
FreeDraw(hdc);
break;
case 1:
//Vẽ đường thẳng thì ta chỉ vẽ lên màn hình
DrawLine(hdc);
break;
case 2:
DrawEllipse(hdc);
break;
case 3:
DrawRound(hdc);
break;
case 4:
DrawSquare(hdc);
break;
case 5:
//DrawRectangle(memDC);
DrawRectangle(hdc);
break;
}
DeleteObject(memDC);
//SelectObject(hdc, oldPen);
EndPaint(hWnd, &ps);
}
break;
case WM_DESTROY:
PostQuitMessage(0);
break;
default:
return DefWindowProc(hWnd, message, wParam, lParam);
}
return 0;
}