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ColorCopDlg.cpp
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ColorCopDlg.cpp
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/************************************************************************************
* *
* ColorCopDlg.cpp :: Color Cop
*
************************************************************************************/
#include "stdafx.h"
#include "ColorCop.h"
#include "ColorCopDlg.h"
#include "Label.h" // used for the Links in the AboutDlg
#include "SystemTray.h" // used to minimize to the systray
#include <commctrl.h>
#include <math.h>
#include <windows.h>
#include <winuser.h>
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
class CAboutDlg : public CDialog
{
public:
CAboutDlg();
// Dialog Data
//{{AFX_DATA(CAboutDlg)
enum { IDD = IDD_ABOUTBOX };
CLabel m_maillink;
CLabel m_link;
//}}AFX_DATA
// ClassWizard generated virtual function overrides
//{{AFX_VIRTUAL(CAboutDlg)
protected:
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support
//}}AFX_VIRTUAL
// Implementation
protected:
//{{AFX_MSG(CAboutDlg)
virtual BOOL OnInitDialog();
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
};
CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
//{{AFX_DATA_INIT(CAboutDlg)
//}}AFX_DATA_INIT
}
void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CAboutDlg)
DDX_Control(pDX, IDC_MAILLINK, m_maillink);
DDX_Control(pDX, IDC_LINK, m_link);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
//{{AFX_MSG_MAP(CAboutDlg)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
//Constants
const char* kpcTrayNotificationMsg_ = "color cop tray notification";
/////////////////////////////////////////////////////////////////////////////
// CColorCopDlg dialog
CColorCopDlg::CColorCopDlg(CWnd* pParent /*=NULL*/)
: CDialog(CColorCopDlg::IDD, pParent)
{
//{{AFX_DATA_INIT(CColorCopDlg)
m_Greendec = 0;
m_Bluedec = 0;
m_Reddec = 0;
m_Hexcolor = _T("");
r=0;
g=0;
b=0;
m_bvisible=false;
m_Black = 0;
m_Cyan = 0;
m_Magenta = 0;
m_Yellow = 0;
//}}AFX_DATA_INIT
//m_hIcon = (HICON)::LoadImage(AfxGetResourceHandle(), MAKEINTRESOURCE(IDR_MAINFRAME), IMAGE_ICON, 32, 32, NULL);
//m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}
void CColorCopDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CColorCopDlg)
DDX_Control(pDX, IDC_ColorPick, m_ColorPick);
DDX_Control(pDX, IDC_LBL4, m_Lbl4);
DDX_Control(pDX, IDC_LBL3, m_Lbl3);
DDX_Control(pDX, IDC_LBL2, m_Lbl2);
DDX_Control(pDX, IDC_LBL1, m_Lbl1);
DDX_Control(pDX, IDC_MAG_PLUS, m_MagPlus);
DDX_Control(pDX, IDC_MAG_MINUS, m_MagMinus);
DDX_Control(pDX, IDC_COLORPAL, m_ColorPalette);
DDX_Control(pDX, IDC_MagWindow, m_MagWindow);
DDX_Control(pDX, IDC_Q7, m_Q7);
DDX_Control(pDX, IDC_Q6, m_Q6);
DDX_Control(pDX, IDC_Q5, m_Q5);
DDX_Control(pDX, IDC_Q4, m_Q4);
DDX_Control(pDX, IDC_Q3, m_Q3);
DDX_Control(pDX, IDC_Q2, m_Q2);
DDX_Control(pDX, IDC_Q1, m_Q1);
DDX_Control(pDX, IDC_CPreview, m_ColorPreview);
DDX_Control(pDX, IDC_EXPAND_DIALOG, m_ExpandDialog);
DDX_Control(pDX, IDC_MAGE, m_Magnifier);
DDX_Control(pDX, IDC_EYELOC, m_EyeLoc);
DDX_Text(pDX, IDC_GREEN, m_Greendec);
DDX_Text(pDX, IDC_BLUE, m_Bluedec);
DDX_Text(pDX, IDC_RED, m_Reddec);
DDX_Text(pDX, IDC_HEXCOLOR, m_Hexcolor);
DDX_Text(pDX, IDC_BLACK, m_Black);
DDX_Text(pDX, IDC_CYAN, m_Cyan);
DDX_Text(pDX, IDC_MAGENTA, m_Magenta);
DDX_Text(pDX, IDC_YELLOW, m_Yellow);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CColorCopDlg, CDialog)
ON_COMMAND(ID_OPTIONMENU, FireOptionMenu)
ON_COMMAND(ID_FLOATUP, FloatPrecisionUp)
ON_COMMAND(ID_FLOATDOWN, FloatPrecisionDown)
//{{AFX_MSG_MAP(CColorCopDlg)
ON_WM_SYSCOMMAND()
ON_WM_PAINT()
ON_BN_CLICKED(IDC_About, OnAbout)
ON_WM_QUERYDRAGICON()
ON_EN_CHANGE(IDC_GREEN, OnChangeGreen)
ON_EN_CHANGE(IDC_BLUE, OnChangeBlue)
ON_EN_CHANGE(IDC_RED, OnChangeRed)
ON_BN_CLICKED(IDC_ColorPick, OnColorPick)
ON_BN_CLICKED(IDC_COPYTOCLIP, OnCopytoclip)
ON_WM_LBUTTONUP()
ON_WM_LBUTTONDOWN()
ON_WM_MOUSEMOVE()
ON_EN_CHANGE(IDC_HEXCOLOR, OnChangeHexcolor)
ON_WM_DESTROY()
ON_COMMAND(ID_FILE_EXIT, OnFileExit)
ON_COMMAND(ID_COLOR_REVERSE, OnColorReverse)
ON_COMMAND(ID_OPTIONS_ALWAYSONTOP, OnOptionsAlwaysontop)
ON_UPDATE_COMMAND_UI(ID_OPTIONS_ALWAYSONTOP, OnUpdateOptionsAlwaysontop)
ON_UPDATE_COMMAND_UI(ID_OPTIONS_DELPHIMODE, OnUpdateOptionsDelphimode)
ON_COMMAND(ID_OPTIONS_DELPHIMODE, OnOptionsDelphimode)
ON_UPDATE_COMMAND_UI(ID_OPTIONS_AUTOCOPYTOCLIPBOARD, OnUpdateOptionsAutocopytoclipboard)
ON_COMMAND(ID_OPTIONS_AUTOCOPYTOCLIPBOARD, OnOptionsAutocopytoclipboard)
ON_COMMAND(ID_COLOR_RANDOM, OnColorRandom)
ON_UPDATE_COMMAND_UI(ID_VIEW_HTMLHEXMODE, OnUpdateViewHtmlhexmode)
ON_BN_CLICKED(IDC_EXPAND_DIALOG, OnExpandDialog)
ON_COMMAND(ID_VIEW_HTMLHEXMODE, OnViewHtmlhexmode)
ON_COMMAND(ID_FILE_ABOUT, OnFileAbout)
ON_COMMAND(ID_COLOR_SNAPTOWEBSAFE, OnColorSnaptowebsafe)
ON_COMMAND(ID_OPTIONS_OMITSYMBOL, OnOptionsOmitsymbol)
ON_UPDATE_COMMAND_UI(ID_OPTIONS_OMITSYMBOL, OnUpdateOptionsOmitsymbol)
ON_UPDATE_COMMAND_UI(ID_COLOR_SNAPTOWEBSAFE, OnUpdateColorSnaptowebsafe)
ON_COMMAND(ID_OPTIONS_MINIMIZETOSYSTRAY, OnOptionsMinimizetosystray)
ON_UPDATE_COMMAND_UI(ID_OPTIONS_MINIMIZETOSYSTRAY, OnUpdateOptionsMinimizetosystray)
ON_COMMAND(ID_OPTIONS_UPPERCASEHEX, OnOptionsUppercasehex)
ON_UPDATE_COMMAND_UI(ID_OPTIONS_UPPERCASEHEX, OnUpdateOptionsUppercasehex)
ON_WM_RBUTTONDOWN()
ON_WM_RBUTTONUP()
ON_COMMAND(ID_POPUP_SAMPLING_1PIXEL, ChangeTo1pixelSampling)
ON_UPDATE_COMMAND_UI(ID_POPUP_SAMPLING_1PIXEL, OnUpdatePopupSampling1pixel)
ON_COMMAND(ID_POPUP_SAMPLING_3BY3AVERAGE, ChangeTo3x3Sampling)
ON_UPDATE_COMMAND_UI(ID_POPUP_SAMPLING_3BY3AVERAGE, OnUpdatePopupSampling3by3average)
ON_COMMAND(ID_POPUP_SAMPLING_5BY5AVERAGE, ChangeTo5x5Sampling)
ON_UPDATE_COMMAND_UI(ID_POPUP_SAMPLING_5BY5AVERAGE, OnUpdatePopupSampling5by5average)
ON_COMMAND(ID_POPUP_APPLICATION_EXPANDEDDIALOG, OnPopupApplicationExpandeddialog)
ON_UPDATE_COMMAND_UI(ID_POPUP_APPLICATION_EXPANDEDDIALOG, OnUpdatePopupApplicationExpandeddialog)
ON_COMMAND(ID_POPUP_HEXMODE_POWERBUILDER, OnPopupHexmodePowerbuilder)
ON_UPDATE_COMMAND_UI(ID_POPUP_HEXMODE_POWERBUILDER, OnUpdatePopupHexmodePowerbuilder)
ON_COMMAND(ID_POPUP_MODE_VISUALBASICHEX, OnPopupModeVisualbasichex)
ON_UPDATE_COMMAND_UI(ID_POPUP_MODE_VISUALBASICHEX, OnUpdatePopupModeVisualbasichex)
ON_COMMAND(ID_POPUP_MODE_VISUALCHEX, OnPopupModeVisualchex)
ON_UPDATE_COMMAND_UI(ID_POPUP_MODE_VISUALCHEX, OnUpdatePopupModeVisualchex)
ON_COMMAND(ID_POPUP_RESTORE, OnPopupRestore)
ON_COMMAND(ID_POPUP_EXIT, OnPopupExit)
ON_WM_LBUTTONDBLCLK()
ON_WM_MOUSEWHEEL()
ON_WM_TIMER()
ON_COMMAND(ID_POPUP_APPLICATION_HELP, OnPopupApplicationHelp)
ON_COMMAND(ID_POPUP_APPLICATION_EASYMOVE, OnPopupApplicationEasymove)
ON_UPDATE_COMMAND_UI(ID_POPUP_APPLICATION_EASYMOVE, OnUpdatePopupApplicationEasymove)
ON_COMMAND(ID_POPUP_APPLICATION_MINIMIZETOSYSTEMTRAYONSTART, OnPopupApplicationMinimizetosystemtrayonstart)
ON_UPDATE_COMMAND_UI(ID_POPUP_APPLICATION_MINIMIZETOSYSTEMTRAYONSTART, OnUpdatePopupApplicationMinimizetosystemtrayonstart)
ON_WM_CAPTURECHANGED()
ON_COMMAND(ID_POPUP_COLOR_CONVERTTOGRAYSCALE, OnPopupColorConverttograyscale)
ON_COMMAND(ID_POPUP_APPLICATION_ALLOWMULTIPLEINSTANCES, OnPopupApplicationAllowmultipleinstances)
ON_UPDATE_COMMAND_UI(ID_POPUP_APPLICATION_ALLOWMULTIPLEINSTANCES, OnUpdatePopupApplicationAllowmultipleinstances)
ON_COMMAND(ID_POPUP_COLOR_DETECTWEBSAFE, OnPopupColorDetectwebsafe)
ON_UPDATE_COMMAND_UI(ID_POPUP_COLOR_DETECTWEBSAFE, OnUpdatePopupColorDetectwebsafe)
ON_COMMAND(ID_POPUP_MODE_RGBFLOAT, OnPopupModeRgbfloat)
ON_UPDATE_COMMAND_UI(ID_POPUP_MODE_RGBFLOAT, OnUpdatePopupModeRgbfloat)
ON_UPDATE_COMMAND_UI(ID_POPUP_MODE_RGBINT, OnUpdatePopupModeRgbint)
ON_COMMAND(ID_POPUP_MODE_RGBINT, OnPopupModeRgbint)
ON_COMMAND(ID_POPUP_OPTIONS_MAGNIFYWHILEEYEDROPPING, OnPopupOptionsMagnifywhileeyedropping)
ON_UPDATE_COMMAND_UI(ID_POPUP_OPTIONS_MAGNIFYWHILEEYEDROPPING, OnUpdatePopupOptionsMagnifywhileeyedropping)
ON_COMMAND(ID_POPUP_OPTIONS_USECROSSHAIRCURSOR, OnPopupOptionsUsecrosshaircursor)
ON_UPDATE_COMMAND_UI(ID_POPUP_OPTIONS_USECROSSHAIRCURSOR, OnUpdatePopupOptionsUsecrosshaircursor)
ON_UPDATE_COMMAND_UI(ID_POPUP_OPTIONS_STARTCURSORONEYEDROPPER, OnUpdatePopupOptionsStartcursoroneyedropper)
ON_COMMAND(ID_POPUP_OPTIONS_STARTCURSORONEYEDROPPER, OnPopupOptionsStartcursoroneyedropper)
ON_WM_WINDOWPOSCHANGING()
ON_COMMAND(ID_POPUP_SAMPLING_DECREASEMULTIPIXELAVERAGE, OnPopupSamplingDecreasemultipixelaverage)
ON_COMMAND(ID_POPUP_SAMPLING_INCREASEMULTIPIXELAVERAGE, OnPopupSamplingIncreasemultipixelaverage)
ON_COMMAND(ID_POPUP_SAMPLING_MULTIPIXEL, OnPopupSamplingMultipixel)
ON_UPDATE_COMMAND_UI(ID_POPUP_SAMPLING_MULTIPIXEL, OnUpdatePopupSamplingMultipixel)
ON_COMMAND(ID_POPUP_SPACE_RGB, OnPopupSpaceRgb)
ON_UPDATE_COMMAND_UI(ID_POPUP_SPACE_RGB, OnUpdatePopupSpaceRgb)
ON_COMMAND(ID_POPUP_SPACE_CMYK, OnPopupSpaceCmyk)
ON_UPDATE_COMMAND_UI(ID_POPUP_SPACE_CMYK, OnUpdatePopupSpaceCmyk)
ON_EN_CHANGE(IDC_BLACK, OnChangeBlack)
ON_EN_CHANGE(IDC_CYAN, OnChangeCyan)
ON_EN_CHANGE(IDC_MAGENTA, OnChangeMagenta)
ON_EN_CHANGE(IDC_YELLOW, OnChangeYellow)
ON_WM_INITMENUPOPUP()
ON_COMMAND(ID_POPUP_MODE_CLARIONHEX, OnPopupModeClarionhex)
ON_UPDATE_COMMAND_UI(ID_POPUP_MODE_CLARIONHEX, OnUpdatePopupModeClarionhex)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CColorCopDlg message handlers
BOOL CColorCopDlg::OnInitDialog()
{
//ModifyStyleEx(0, WS_EX_CONTEXTHELP);
CDialog::OnInitDialog();
SetupSystemMenu(); // add about and always on top to the system menu
bool FoundDatFile = LoadPersistentVariables();
// Set the Window Title to Color Cop
CString strAppName;
strAppName.LoadString(IDS_APPLICATION_NAME);
SetWindowText(strAppName);
ToggleOnTop(false); //make always on top, unless save file said not to
SetupWindowRects();
SetupStatusBar();
TestForExpand(); // do not call this before SetupWindowRects();
// TODO: figure out tool tips
//EnableToolTips(true);
if (!m_ToolTip.Create(this)) {
TRACE0("Unable to create a tool tip obj");
} else {
// Add tool tips to the controls, either by hard coded string
// or using the string table resource
// m_ToolTip.AddTool( &m_myButton, _T("This is a tool tip!"));
m_ToolTip.AddTool( &m_ExpandDialog, IDS_EXPANDEDDIALOG);
m_ToolTip.AddTool( &m_ColorPick, IDS_CUSTOM_COLOR);
m_ToolTip.Activate(TRUE);
}
nTrayNotificationMsg_ = RegisterWindowMessage(kpcTrayNotificationMsg_);
//application variables
m_isMagPlusDown = m_isMagMinusDown = bOldClrExist = FALSE;
m_bCalcColorPal = m_isEyedropping = m_isMagnifying = FALSE;
m_OldRed = m_OldBlue = m_OldGreen = 0;
bMinimized_= false;
pTrayIcon_ = 0;
// hIcon_ = AfxGetApp()->LoadIcon(IDR_MAINFRAME); // old way
// new non aliased way to do the icon :)
//SetIcon:: Specifies a 32 pixel by 32 pixel icon if TRUE; specifies a 16 pixel by 16 pixel icon if FALSE.
// small one
hIcon_ = (HICON)::LoadImage(AfxGetResourceHandle(), MAKEINTRESOURCE(IDR_MAINFRAME), IMAGE_ICON,
GetSystemMetrics(SM_CXSMICON), GetSystemMetrics(SM_CYSMICON), NULL);
// large one
m_hIcon = (HICON)::LoadImage(AfxGetResourceHandle(), MAKEINTRESOURCE(IDR_MAINFRAME), IMAGE_ICON,
GetSystemMetrics(SM_CXICON), GetSystemMetrics(SM_CYICON), NULL);
SetIcon(hIcon_, FALSE); // small icon 16x16
SetIcon(m_hIcon, TRUE); // big icon 32x32
bRelativePosition = false;
m_MagDrop = false;
// PreLoad Cursors
CWinApp* pApp = AfxGetApp(); // get a pointer to the one and only CWinApp
if (pApp)
{
// VERIFY(m_hEyeCursor = pApp->LoadCursor(IDC_EYEDROPPER));
// VERIFY(m_hEyeCursor_3x3 = pApp->LoadCursor(IDC_EYEDROPPER_3X3));
// VERIFY(m_hEyeCursor_5x5 = pApp->LoadCursor(IDC_EYEDROPPER_5X5));
m_hMagCursor = pApp->LoadCursor(IDC_MEDIUM_MAGNIFY);
m_Magnifier.SetIcon(m_hMagCursor);
m_hHandCursor = pApp->LoadCursor(IDC_HANDPOINTER);
// m_hHandCursor = pApp->LoadCursor(IDC_HAND);
// m_hHandCursor = ::LoadCursor(AfxGetResourceHandle(), MAKEINTRESOURCE(IDC_HAND));
m_hMoveCursor = pApp->LoadCursor(IDC_CURMOVE);
m_hBlank = pApp->LoadIcon(IDI_BLANK);
m_hStandardCursor = pApp->LoadStandardCursor(IDC_ARROW);
}
// upgrade case -- make sure there is a color space set
if ((!(m_Appflags & SpaceCMYK)) && (!(m_Appflags & SpaceRGB))) {
m_Appflags |= SpaceRGB;
} else if (m_Appflags & SpaceCMYK) {
ChangeColorSpace(false);
} else {//rgb
ChangeColorSpace(true);
}
if (m_Appflags & USECROSSHAIR) {
CWinApp* pApp = AfxGetApp();
m_EyeLoc.SetIcon(pApp->LoadCursor(IDC_EYEDROPPER));
m_hEyeCursor = pApp->LoadCursor(IDC_MYCROSS);
m_EyeLoc.SetIcon(m_hEyeCursor); // location cursor
} else {
m_hEyeCursor = pApp->LoadCursor(IDC_EYEDROPPER); // eyedropper cursor
if (m_Appflags & Sampling5x5) {
m_EyeLoc.SetIcon(pApp->LoadCursor(IDC_EYEDROPPER_5X5));
} else if (m_Appflags & Sampling3x3) {
m_EyeLoc.SetIcon(pApp->LoadCursor(IDC_EYEDROPPER_3X3));
} else { // 1x1 or multi
m_EyeLoc.SetIcon(m_hEyeCursor); // location cursor
}
}
m_MagLevel = 5;
m_FloatPrecision = 2;
OnconvertRGB();
CalcColorPal();
OnCopytoclip();
// set focus on the eyedropper so there is no cursor
m_EyeLoc.SetFocus();
// user wants to minimize on app start
if (m_Appflags & MinimizeonStart)
{
// m_Appflags ^= MimimizetoTray;
m_bvisible=true;
bMinimized = true;
ShowWindow(SW_MINIMIZE);
SetupTaskBarButton();
SetupTrayIcon();
} else if (m_Appflags & SETCURSORONEYEDROP)
{
m_bvisible=true;
// don't move the cursor if the app is minimized
CRect eyerect;
m_EyeLoc.GetWindowRect(&eyerect);
SetCursorPos(eyerect.CenterPoint().x, eyerect.CenterPoint().y);
}
return FALSE; // return TRUE unless you set the focus to a control
}
void CColorCopDlg::SetupSystemMenu()
{
// Load accelerator resource..
m_hAcceleratorTable = ::LoadAccelerators(AfxGetInstanceHandle(), MAKEINTRESOURCE (IDR_COLORCOP_ACCEL));
ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
//ASSERT(IDM_ABOUTBOX < 0xF000);
//ASSERT(IDM_ALWAYSONTOP < 0xF000);
//ASSERT(IDM_OPTIONMENU < 0xF000);
//get the handle to the control menu
CMenu* pSysMenu = GetSystemMenu(FALSE);
if (pSysMenu != NULL)
{
// Load string and add 'About Color Cop' to the system menu
CString tempstr;
tempstr.LoadString(IDS_ABOUTBOX);
pSysMenu->InsertMenu(0, MF_BYPOSITION, IDM_ABOUTBOX, tempstr);
// Load string and add 'Option Menu' to the system menu
tempstr.LoadString(IDS_OPTIONMENU);
pSysMenu->InsertMenu(0, MF_BYPOSITION, IDM_OPTIONMENU, tempstr);
// Load stringon top to system menu
tempstr.LoadString(IDS_ALWAYSONTOP);
pSysMenu->InsertMenu(0, MF_BYPOSITION, IDM_ALWAYSONTOP, tempstr);
pSysMenu->InsertMenu(2, MF_BYPOSITION | MF_SEPARATOR, NULL);
// disable maxmize in the system menu
pSysMenu->EnableMenuItem(SC_MAXIMIZE, MF_BYCOMMAND | MF_GRAYED );
// disable sizing in the system menu
pSysMenu->EnableMenuItem(SC_SIZE, MF_BYCOMMAND | MF_GRAYED );
}
return;
}
bool CColorCopDlg::LoadPersistentVariables()
{
bool retval = false; // Attempt to open ColorCop.dat
//TCHAR szPath[MAX_PATH];
CString strBMPFile = GetTempFolder();
// strBMPFile.Append(BMP_FILE);
//
strBMPFile +=BMP_FILE_DIR;
strBMPFile +=BMP_FILE;
// if( 0 != GetModuleFileName(AfxGetInstanceHandle(),szPath,sizeof(szPath)) )
//{
//LPTSTR BMPName = _tcsrchr(szPath, '\\');
//if(!BMPName)
//BMPName = szPath;
//strcpy_s(BMPName, MAX_PATH-13, "\\ColorCop5.bmp");
//_tcscpy(BMPName, "\\ColorCop5.bmp");
hBitmap =(HBITMAP)LoadImage(AfxGetApp()->m_hInstance, strBMPFile.GetBuffer(MAX_PATH), IMAGE_BITMAP, 0, 0, LR_LOADFROMFILE);
// free memory used by GetBuffer
strBMPFile.ReleaseBuffer();
if (hBitmap) {
hZoomBitmap = hBitmap;
}
//else { //there was no bitmap to load }
// }
//Minimize Close Bug,
/*
This is to check to see if the location of colorcop was stored
as minimized. programs aren't actually minimized, they seem to
just be moved off the screen. The problem is different
operating systems handle this differently:
Win NT/2000/Me - moves the window to -32000, -32000
Win98 / 95 - moves the window to 3000,3000
The follow if checks to see if this is the case, if it is -
the program is repositioned.
*/
if (WinLocX < 0 || WinLocY < 0 /*negative*/
|| WinLocX == 3000 || WinLocY == 3000)
{
WinLocX = 200; // default position.. quickfix
WinLocY = 200;
}
SetWindowPos(&wndTopMost,WinLocX,WinLocY, 0, 0, SWP_NOSIZE | WS_EX_TOPMOST);
retval = true; // if we get this far, everything is cool
return retval;
}
void CColorCopDlg::SetupWindowRects()
{
// setup color window rect based on the Static box
HWND temphandle;
CWnd::GetDlgItem(IDC_CPreview,&temphandle);
::GetWindowRect(temphandle,&buttonrect);
CWnd::ScreenToClient(&buttonrect);
// Setup Q1rect for color history
CWnd::GetDlgItem(IDC_Q1, &temphandle);
::GetWindowRect(temphandle, &Q1rect);
CWnd::ScreenToClient(&Q1rect);
// Setup Q2rect for color history
CWnd::GetDlgItem(IDC_Q2, &temphandle);
::GetWindowRect(temphandle, &Q2rect);
CWnd::ScreenToClient(&Q2rect);
// Setup Q3rect for color history
CWnd::GetDlgItem(IDC_Q3, &temphandle);
::GetWindowRect(temphandle, &Q3rect);
CWnd::ScreenToClient(&Q3rect);
// Setup Q4rect for color history
CWnd::GetDlgItem(IDC_Q4, &temphandle);
::GetWindowRect(temphandle, &Q4rect);
CWnd::ScreenToClient(&Q4rect);
// Setup Q5rect for color history
CWnd::GetDlgItem(IDC_Q5, &temphandle);
::GetWindowRect(temphandle, &Q5rect);
CWnd::ScreenToClient(&Q5rect);
// Setup Q6rect for color history
CWnd::GetDlgItem(IDC_Q6, &temphandle);
::GetWindowRect(temphandle, &Q6rect);
CWnd::ScreenToClient(&Q6rect);
// Setup Q7rect for color history
CWnd::GetDlgItem(IDC_Q7, &temphandle);
::GetWindowRect(temphandle, &Q7rect);
CWnd::ScreenToClient(&Q7rect);
// Setup color palette rect
CWnd::GetDlgItem(IDC_COLORPAL, &temphandle);
::GetWindowRect(temphandle, &colorpalrect);
CWnd::ScreenToClient(&colorpalrect);
HWND maghand;
CWnd::GetDlgItem(IDC_MagWindow,&maghand);
::GetWindowRect(maghand, &magrect);
CWnd::ScreenToClient(magrect);
RECT exprect;
HWND expandbutton;
CWnd::GetDlgItem(IDC_EXPAND_DIALOG, &expandbutton);
::GetWindowRect(expandbutton, &exprect);
CWnd::ScreenToClient(&exprect);
// Get a rect of the entire window.
CWnd::GetWindowRect(&CCopRect);
CWnd::ScreenToClient(&CCopRect);
CCopsmRect = CCopRect; // copy rect
// large sizes
lgWidth = CCopRect.right - CCopRect.left;
lgHeight = CCopRect.bottom - CCopRect.top;
// small sizes
smWidth = (exprect.right - CCopRect.left) + 11;
smHeight = (exprect.bottom - CCopRect.top) + 11;
// Setup magnify plus level rect
CWnd::GetDlgItem(IDC_MAG_PLUS, &temphandle);
::GetWindowRect(temphandle, &magplus);
CWnd::ScreenToClient(&magplus);
magplus.right = magplus.left + 11;
magplus.bottom = magplus.top + 11;
// Setup magnify minus level rect
CWnd::GetDlgItem(IDC_MAG_MINUS, &temphandle);
::GetWindowRect(temphandle, &magminus);
CWnd::ScreenToClient(&magminus);
magminus.right = magminus.left + 11;
magminus.bottom = magminus.top + 11;
CRect recttemp;
// align Cyan with Red
CWnd::GetDlgItem(IDC_RED, &temphandle);
::GetWindowRect(temphandle, &recttemp);
CWnd::ScreenToClient(&recttemp);
GetDlgItem(IDC_CYAN)->MoveWindow(&recttemp);
// align Magenta with Green
CWnd::GetDlgItem(IDC_GREEN, &temphandle);
::GetWindowRect(temphandle, &recttemp);
CWnd::ScreenToClient(&recttemp);
GetDlgItem(IDC_MAGENTA)->MoveWindow(&recttemp);
// align Yellow with Blue
CWnd::GetDlgItem(IDC_BLUE, &temphandle);
::GetWindowRect(temphandle, &recttemp);
CWnd::ScreenToClient(&recttemp);
GetDlgItem(IDC_YELLOW)->MoveWindow(&recttemp);
// align Black with Black
CWnd::GetDlgItem(IDC_BLACK, &temphandle);
::GetWindowRect(temphandle, &recttemp);
CWnd::ScreenToClient(&recttemp);
GetDlgItem(IDC_BLACK)->MoveWindow(&recttemp);
// align Blue with Black
//GetDlgItem(IDC_BLUE)->MoveWindow(&recttemp);
}
void CColorCopDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
// this is function is called when the user selects an item
// from the system menu. (right clicking on the minimized program,
// or right clicking on the system icon
if ((nID & 0xFFF0) == IDM_ABOUTBOX)
{
CAboutDlg dlgAbout;
dlgAbout.DoModal();
} else if ((nID & 0xFFF0) == IDM_OPTIONMENU) {
FireOptionMenu();
} else if ((nID & 0xFFF0) == IDM_ALWAYSONTOP) {
m_Appflags ^= AlwaysOnTop; //AutobOnTop=bOnTop?FALSE:TRUE;
ToggleOnTop(true);
CMenu* pSysMenu = GetSystemMenu(FALSE);
if (pSysMenu != NULL)
{
if (m_Appflags & AlwaysOnTop)
{
// check the menu item
pSysMenu->CheckMenuItem(IDM_ALWAYSONTOP, MF_CHECKED);
} else {
pSysMenu->CheckMenuItem(IDM_ALWAYSONTOP, MF_UNCHECKED);
// uncheck the item
}
}
}
else
{
BOOL bOldMin = bMinimized; // remember previous state
if (nID == SC_MINIMIZE) {
bMinimized = true;
} else if (nID == SC_RESTORE) {
bMinimized = false;
}
CDialog::OnSysCommand(nID, lParam);
if (bOldMin != bMinimized)
{
SetupTrayIcon();
SetupTaskBarButton();
}
}
}
void CColorCopDlg::SetupTaskBarButton()
{
if ((bMinimized) && (m_Appflags & MimimizetoTray ))
{
// hide the tray icon if it belongs in the system tray
ShowWindow(SW_HIDE);
m_bvisible=false;
}
else {
ShowWindow(SW_SHOW);
m_bvisible=true;
}
}
void CColorCopDlg::SetupTrayIcon()
{
if (bMinimized && (pTrayIcon_ == 0) && (m_Appflags & MimimizetoTray)) {
CString strAppName;
strAppName.LoadString(IDS_APPLICATION_NAME);
pTrayIcon_ = new CSystemTray;
pTrayIcon_->Create(0, nTrayNotificationMsg_, strAppName,
hIcon_, IDR_SYSTRAY_MENU);
}
else {
delete pTrayIcon_;
pTrayIcon_ = 0;
}
}
void CColorCopDlg::OnPaint()
{
if (IsIconic())
{
CPaintDC dc(this);
SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);
int cxIcon = GetSystemMetrics(SM_CXICON);
int cyIcon = GetSystemMetrics(SM_CYICON);
CRect rect;
GetClientRect(&rect);
int x = (rect.Width() - cxIcon + 1) / 2;
int y = (rect.Height() - cyIcon + 1) / 2;
dc.DrawIcon(x, y, m_hIcon);
}
else
{
CDialog::OnPaint();
// only paint here..
HWND CCopHWNDtemp=AfxGetApp()->GetMainWnd()->m_hWnd;
//::SetForegroundWindow(CCopHWND); // warning: the task bar will flash if you call this
// when the window is losing focus
hdc = ::GetDC(CCopHWNDtemp);
if (hBitmap) {
hdcMem = ::CreateCompatibleDC(hdc);
::SelectObject (hdcMem, hBitmap);
if (m_Appflags & ExpandedDialog)
::BitBlt(hdc, // destination DC
magrect.TopLeft().x+2, magrect.TopLeft().y+2 , // upper left dest
magrect.Width()-4, magrect.Height()-4, // width of dest rect
hdcMem, // source DC
0, 0, // upper left source
SRCCOPY);// mode
::DeleteDC (hdcMem); // kill the temporary DC
hdcMem = NULL;
}
if (m_Appflags & ExpandedDialog) {
//pDC->DrawEdge(magrect, EDGE_SUNKEN, BF_RECT);
::DrawEdge(hdc, &magrect, EDGE_SUNKEN, BF_RECT);
}
::ReleaseDC(CCopHWNDtemp, hdc); // let go of the memory
DisplayColor(); // keep the color window showing
}
}
void CColorCopDlg::RecalcZoom()
{
// zoom level has changed while not magnifying..
int magwidth = magrect.Width() / m_MagLevel;
int magheight = magrect.Height() / m_MagLevel;
HWND CCopHWNDtemp=AfxGetApp()->GetMainWnd()->m_hWnd;
if (hZoomBitmap)
{
hdc = ::GetDC(CCopHWNDtemp); // needed only for color depth
hdcMem = ::CreateCompatibleDC(hdc);
hdcZoomMem = ::CreateCompatibleDC(hdc);
::SelectObject(hdcMem, hBitmap);
::SelectObject(hdcZoomMem, hZoomBitmap);
::StretchBlt(hdcMem, // destination DC
0, 0, // upper left dest
magrect.Width(), magrect.Height(), // width of dest rect
hdcZoomMem, // source DC
((magrect.right - magrect.left)/2) - (magwidth/2), // x coordinate of source
((magrect.bottom - magrect.top)/2) - (magheight/2), // y coordinate of source
magwidth, magheight, // width of source
SRCCOPY); // raster mode
::DeleteDC (hdcZoomMem);// kill the temporary DC
::DeleteDC (hdcMem); // kill the temporary DC
::ReleaseDC (CCopHWNDtemp, hdc); // let go of the memory
}
InvalidateRect(&buttonrect, FALSE);
return;
}
void CColorCopDlg::OnconvertRGB() {
TestForWebsafe(); // before conversion
if (m_Appflags & ModeHTML) {
m_Hexcolor.Format("#%.2x%.2x%.2x", m_Reddec, m_Greendec, m_Bluedec);
if (m_Appflags & OmitPound) {
if (m_Hexcolor.Left(1) == '#') {
m_Hexcolor.Delete(0);
}
}
} else if (m_Appflags & ModeDelphi) {
m_Hexcolor.Format("$00%.2x%.2x%.2x", m_Bluedec, m_Greendec, m_Reddec);
if (m_Appflags & OmitPound) {
if (m_Hexcolor.Left(1) == '$') {
m_Hexcolor.Delete(0);
}
}
} else if (m_Appflags & ModePowerBuilder) {
m_Hexcolor.Format("%d", (65536 * m_Bluedec) + (256 * m_Greendec) + (m_Reddec));
} else if (m_Appflags & ModeVisualBasic) {
m_Hexcolor.Format("&H%.2x%.2x%.2x", m_Bluedec, m_Greendec, m_Reddec);
} else if (m_Appflags & ModeClarion) {
// same as VB, but in addition
//1) remove the &H at start.
//2) prefix with 0
//3) add H after the color
m_Hexcolor.Format("0%.2x%.2x%.2xH", m_Bluedec, m_Greendec, m_Reddec);
} else if (m_Appflags & RGBINT) {
m_Hexcolor.Format("%d,%d,%d", m_Reddec, m_Greendec, m_Bluedec);
} else if (m_Appflags & RGBFLOAT) {
TCHAR placeh[64]; // dynamic float precision
wsprintf(placeh, "%%0.%df,%%0.%df,%%0.%df", m_FloatPrecision, m_FloatPrecision, m_FloatPrecision);
m_Hexcolor.Format(placeh, ((float) m_Reddec) /255.0,(float) (m_Greendec) /255.0, ((float) m_Bluedec) /255.0);
} else if (m_Appflags & ModeVisualC) {
m_Hexcolor.Format("0x00%.2x%.2x%.2x", m_Bluedec, m_Greendec, m_Reddec);
}
if (m_Appflags ^ ModeVisualC) // don't allow upper case vc++ codes
TestForUpperHex(); // after conversion
UpdateData(false); //send m_Hexcolor back to edit control
if ((m_isEyedropping) && (m_bCalcColorPal)) {
CalcColorPal(); // Re-Calculate color palette
}
Invalidate(FALSE); // Call WM_PAINT, but don't erase background
}
void CColorCopDlg::OnconvertHEX()
{
TestForWebsafe(); // before
if (m_Appflags & ModeHTML)
{
if ((m_Greendec==0) && (m_Bluedec==0) && (m_Reddec!=0))
{
m_Hexcolor.Format("#%.2x0000",m_Reddec);
}
else if ((m_Greendec!=0) && (m_Bluedec==0) && (m_Reddec!=0))
{
m_Hexcolor.Format("#%.2x%.2x00", m_Reddec, m_Greendec);
}
else
{
m_Hexcolor.Format("#%.2x%.2x%.2x", m_Reddec, m_Greendec, m_Bluedec);
}
}
else
m_Hexcolor.Format("$00%.2x%.2x%.2x", m_Bluedec, m_Greendec, m_Reddec);
if ((m_Appflags & OmitPound) && (m_Appflags & ModeHTML)) {
if (m_Hexcolor.Left(1) == '#')
m_Hexcolor.Delete(0);
}
else if ((m_Appflags & OmitPound) && (m_Appflags & ModeDelphi)) {
if (m_Hexcolor.Left(1) == '$')
m_Hexcolor.Delete(0);
}
//DisplayColor();
OnCopytoclip();
Invalidate(FALSE); // Call WM_PAINT, but don't erase background
}
void CColorCopDlg::CalcColorPal()
{
// generate a new color palette from the current color
setSeedColor(); // step 1. - set the RGB color
// - calc the Hue, Sat, Light
// - create the swatch
palcol = 0;
handleShifts();
}
double CColorCopDlg::plusValue(double num)
{
num = num + 0.15;
if (num > 1.0)
num = 1.0;
return num;
}
double CColorCopDlg::minusValue(double num)
{
num = num - 0.15;
if (num < 0.0)
num = num + 1.0;
return num;
}
void CColorCopDlg::handleShifts()
{
int i;
setupSwatches();
printSwatch();
setupSwatches();
for(i = 0; i < 6; i++){
Swatch[i].B = plusValue(Swatch[i].B);
Swatch[i].C = plusValue(Swatch[i].C);
}
printSwatch();
setupSwatches();
for(i = 0; i < 6; i++){
Swatch[i].B = plusValue(Swatch[i].B);
}
printSwatch();
setupSwatches();
for(i = 0; i < 6; i++){
Swatch[i].B = plusValue(Swatch[i].B);
Swatch[i].C = minusValue(Swatch[i].C);
}
printSwatch();
setupSwatches();
for(i = 0; i < 6; i++){
Swatch[i].B = minusValue(Swatch[i].B);
Swatch[i].C = plusValue(Swatch[i].C);
}
printSwatch();
setupSwatches();
for(i = 0; i < 6; i++){
Swatch[i].B = minusValue(Swatch[i].B);
}
printSwatch();
setupSwatches();
for(i = 0; i < 6; i++){
Swatch[i].B = minusValue(Swatch[i].B);
Swatch[i].C = minusValue(Swatch[i].C);
}
printSwatch();
}
void CColorCopDlg::printSwatch()
{