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//�y FileName �z TlTipStc.cpp
//
//�y Outline �z CToolTipStatic
//
//�y History �z [new] 2006/10/31 Sandesh
///////////////////////////////////////////////////////////////////////////////
#include "stdafx.h"
#include "TlTipStc.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CToolTipStatic
//----------------------------------------------------------------------------
//�y Function �zCToolTipStatic
//
//�y Info �zConstructor
//
//�y History �z[new] 2006/10/31 Sandesh
//----------------------------------------------------------------------------
CToolTipStatic::CToolTipStatic()
{
m_strText = _T("");
COLORREF col = 0;
col = GetSysColor(COLOR_WINDOWTEXT);
m_clrFont = RGB(0, 0, 0); //Text Foreground color
col = GetSysColor(COLOR_BTNFACE);
m_clrBckGnd = col; //Text Background color
col = GetSysColor(COLOR_INFOTEXT);
m_clrTTFont = col; // ToolTip Foreground color
col = GetSysColor(COLOR_INFOBK);
m_clrTTBckGnd = col; // ToolTip Background color
m_bToolTipCreated = FALSE;
m_bFontInit = FALSE;
}
//----------------------------------------------------------------------------
//�y Function �z ~CToolTipStatic
//
//�y Info �z Destructor
//
//�y History �z [new] 2006/10/31 Sandesh
//----------------------------------------------------------------------------
CToolTipStatic::~CToolTipStatic()
{
m_strText.Empty();
if(m_bFontInit){
m_font.DeleteObject();
}
}
BEGIN_MESSAGE_MAP(CToolTipStatic, CStatic)
//{{AFX_MSG_MAP(CToolTipStatic)
ON_WM_PAINT()
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
//----------------------------------------------------------------------------
//�y Function �z PreSubclassWindow
//
//�y Info �z Override to modify the window style to get mouse notifications.
//
//�y History �z [new] 2006/10/31 Sandesh
//----------------------------------------------------------------------------
void CToolTipStatic::PreSubclassWindow()
{
//Modify windows style to get mouse notifications.
DWORD dwStyle = GetStyle();
::SetWindowLong(GetSafeHwnd(), GWL_STYLE, dwStyle | SS_NOTIFY);
//Set the font
CFont *pFont = NULL;
pFont = GetFont();
ASSERT(pFont);
if(pFont){
LOGFONT LogFont = {0};
pFont->GetLogFont(&LogFont);
if(m_font.CreateFontIndirect(&LogFont)){
m_bFontInit = TRUE;
}else{
ASSERT(FALSE);
}
}
// Create the tooltip
CRect rect;
GetClientRect(rect);
if(m_ToolTip.Create(this)){
if(m_strText.IsEmpty()){
CString strTemp;
GetWindowText(strTemp);
m_strText = strTemp;
}
if(m_ToolTip.AddTool(this, (LPCTSTR)m_strText, rect, TOOLTIP_ID)){
m_bToolTipCreated = TRUE;
_SetText();
}else{
ASSERT(FALSE);
}
}else{
ASSERT(FALSE);
}
CStatic::PreSubclassWindow();
}
//----------------------------------------------------------------------------
//�y Function �zPreTranslateMessage
//
//�y Info �zRequired to forward messages to the tool tip through RelayEvent()
//
//�y History �z[new] 2006/10/31 Sandesh
//---------------------------------------------------------------------------
BOOL CToolTipStatic::PreTranslateMessage(MSG* pMsg)
{
if(m_bToolTipCreated){
m_ToolTip.RelayEvent(pMsg);
}
return CStatic::PreTranslateMessage(pMsg);
}
//----------------------------------------------------------------------------
//�y Function �zSetText
//
//�y Info �z������̐ݒ�
//
//�y Param �z[i] pszText : ������
//
//�y�߂�l�z ����ɏI�������ꍇ��TRUE�A����ȊO��FALSE
//
//�y History �z[new] 2006/10/31 Sandesh
//----------------------------------------------------------------------------
BOOL CToolTipStatic::SetText(LPCTSTR pszText)
{
if(pszText == NULL){
ASSERT(FALSE);
return(FALSE);
}
m_strText = pszText; //������̐ݒ�
if(m_bToolTipCreated){
//Indicates window is active
_SetText();
InvalidateRect(NULL);
}
return(TRUE);
}
//----------------------------------------------------------------------------
//�y Function �zGetText
//
//�y Info �z������̎擾
//
//�y Param �z[o] strText : ������
//
//�y�߂�l�z ����ɏI�������ꍇ��TRUE�A����ȊO��FALSE
//
//�y History �z [new] 2006/10/31 Sandesh
//----------------------------------------------------------------------------
BOOL CToolTipStatic::GetText(CString& strText)
{
strText = m_strText;
return(TRUE);
}
//----------------------------------------------------------------------------
//�y Function �zSetFGColor
//
//�y Info �z�e�L�X�g�̐F�̐ݒ�
//
//�y Param �z[i] btRed : �� (BYTE)
// [i] btGreen : �� (BYTE)
// [i] btBlue : �� (BYTE)
//
//�y�߂�l�z ����ɏI�������ꍇ��TRUE�A����ȊO��FALSE
//
//�y History �z [new] 2006/10/31 Sandesh
//----------------------------------------------------------------------------
BOOL CToolTipStatic::SetFGColor(BYTE btRed, BYTE btGreen, BYTE btBlue)
{
m_clrFont = RGB(btRed, btGreen, btBlue);
if(m_bToolTipCreated){
InvalidateRect(NULL);
}
return(TRUE);
}
//----------------------------------------------------------------------------
//�y Function �zGetFGColor
//
//�y Info �z�e�L�X�g�̐F�̎擾
//
//�y Param �z[o] btRed : �� (BYTE)
// [o] btGreen : �� (BYTE)
// [o] btBlue : �� (BYTE)
//
//�y�߂�l�z ����ɏI�������ꍇ��TRUE�A����ȊO��FALSE
//
//�y History �z [new] 2006/10/31 Sandesh
//----------------------------------------------------------------------------
BOOL CToolTipStatic::GetFGColor(BYTE& btRed, BYTE& btGreen, BYTE& btBlue)
{
btRed = GetRValue(m_clrFont);
btGreen = GetGValue(m_clrFont);
btBlue = GetBValue(m_clrFont);
return(TRUE);
}
//----------------------------------------------------------------------------
//�y Function �zSetBGColor
//
//�y Info �z�w�i�̐F�̐ݒ�
//
//�y Param �z[i] btRed : �� (BYTE)
// [i] btGreen : �� (BYTE)
// [i] btBlue : �� (BYTE)
//
//�y�߂�l�z ����ɏI�������ꍇ��TRUE�A����ȊO��FALSE
//
//�y History �z [new] 2006/10/31 Sandesh
//----------------------------------------------------------------------------
BOOL CToolTipStatic::SetBGColor(BYTE btRed, BYTE btGreen, BYTE btBlue)
{
m_clrBckGnd = RGB(btRed, btGreen, btBlue);
if(m_bToolTipCreated){
InvalidateRect(NULL);
}
return(TRUE);
}
//----------------------------------------------------------------------------
//�y Function �zGetBGColor
//
//�y Info �z�w�i�̐F�̎擾
//
//�y Param �z[o] btRed : �� (BYTE)
// [o] btGreen : �� (BYTE)
// [o] btBlue : �� (BYTE)
//
//�y�߂�l�z ����ɏI�������ꍇ��TRUE�A����ȊO��FALSE
//
//�y History �z [new] 2006/10/31 Sandesh
//----------------------------------------------------------------------------
BOOL CToolTipStatic::GetBGColor(BYTE& btRed, BYTE& btGreen, BYTE& btBlue)
{
btRed = GetRValue(m_clrBckGnd);
btGreen = GetGValue(m_clrBckGnd);
btBlue = GetBValue(m_clrBckGnd);
return(TRUE);
}
//----------------------------------------------------------------------------
//�y Function �z_SetText
//
//�y Info �zChecks if the ToolTip is to be dialayed
//
//�y Param �z �Ȃ�
//
//�y�߂�l�z ����ɏI�������ꍇ��TRUE�A����ȊO��FALSE
//
//�y History �z [new] 2006/10/31 Sandesh
//----------------------------------------------------------------------------
BOOL CToolTipStatic::_SetText()
{
if(m_bToolTipCreated){
//Window is existing
CDC *pDC = GetDC();
if(pDC == NULL){
ASSERT(FALSE);
return(FALSE);
}
//StaticControl client rectangle
CRect rcStcCtrl(0,0,0,0);
GetClientRect(rcStcCtrl);
//Store size of the formatted text to be drawn in static control.
CRect rcNew(0, 0 ,0, 0);
CFont *pfontOld = NULL;
if(m_bFontInit){
pfontOld = (CFont *)pDC->SelectObject(&m_font);
}
pDC->DrawText(m_strText, &rcNew, DT_CALCRECT);
if(m_bFontInit){
pDC->SelectObject(pfontOld);
}
ReleaseDC(pDC);
//Check if the tool tip is to be shown
if(rcNew.right > rcStcCtrl.right){
m_ToolTip.UpdateTipText(m_strText, this, TOOLTIP_ID);
m_ToolTip.Activate(TRUE);
}else{
m_ToolTip.UpdateTipText("", this, TOOLTIP_ID);
m_ToolTip.Activate(FALSE);
}
}
return(TRUE);
}
void CToolTipStatic::OnPaint()
{
CPaintDC dc(this); // �`��p�̃f�o�C�X �R���e�L�X�g
// �`��p���b�Z�[�W�Ƃ��� CStatic::OnPaint() ��Ăяo���Ă͂����܂���
//StaticControl client rectangle
CRect rcStcCtrl(0,0,0,0);
GetClientRect(rcStcCtrl);
//Set the new status of GDIs
int nOldBckMode = dc.SetBkMode(TRANSPARENT);
dc.FillSolidRect(rcStcCtrl, m_clrBckGnd);
CFont *pfontOld = NULL;
if(m_bFontInit){
pfontOld = (CFont *)dc.SelectObject(&m_font);
}
COLORREF clrOld = dc.SetTextColor( m_clrFont );
dc.DrawText(m_strText, rcStcCtrl, DT_END_ELLIPSIS);
//Set the previous status of GDIs
dc.SetTextColor( clrOld );
if(m_bFontInit){
dc.SelectObject(pfontOld);
}
dc.SetBkMode(nOldBckMode);
}
//----------------------------------------------------------------------------
//�y Function �zSetToolTipFGColor
//
//�y Info �zToolTip�̃e�L�X�g�̐F��ݒ�
//
//�y Param �z[i] btRed : �� (BYTE)
// [i] btGreen : �� (BYTE)
// [i] btBlue : �� (BYTE)
//
//�y�߂�l�z ����ɏI�������ꍇ��TRUE�A����ȊO��FALSE
//
//�y History �z [new] 2006/10/31 Sandesh
//----------------------------------------------------------------------------
BOOL CToolTipStatic::SetToolTipFGColor(BYTE btRed, BYTE btGreen, BYTE btBlue)
{
m_clrTTFont = RGB(btRed, btGreen, btBlue);
if(m_bToolTipCreated){
m_ToolTip.SetTipTextColor(m_clrTTFont);
}
return(TRUE);
}
//----------------------------------------------------------------------------
//�y Function �zGetToolTipFGColor
//
//�y Info �zToolTip�̃e�L�X�g�̐F��擾
//
//�y Param �z[o] btRed : �� (BYTE)
// [o] btGreen : �� (BYTE)
// [o] btBlue : �� (BYTE)
//
//�y�߂�l�z ����ɏI�������ꍇ��TRUE�A����ȊO��FALSE
//
//�y History �z [new] 2006/10/31 Sandesh
//----------------------------------------------------------------------------
BOOL CToolTipStatic::GetToolTipFGColor(BYTE& btRed, BYTE& btGreen, BYTE& btBlue)
{
if(m_bToolTipCreated){
m_clrTTFont = m_ToolTip.GetTipTextColor();
}
btRed = GetRValue(m_clrTTFont);
btGreen = GetGValue(m_clrTTFont);
btBlue = GetBValue(m_clrTTFont);
return(TRUE);
}
//----------------------------------------------------------------------------
//�y Function �zSetToolTipBGColor
//
//�y Info �zTool-Tip�̔w�i�̐F��ݒ�
//
//�y Param �z[i] btRed : �� (BYTE)
// [i] btGreen : �� (BYTE)
// [i] btBlue : �� (BYTE)
//
//�y�߂�l�z ����ɏI�������ꍇ��TRUE�A����ȊO��FALSE
//
//�y History �z [new] 2006/10/31 Sandesh
//----------------------------------------------------------------------------
BOOL CToolTipStatic::SetToolTipBGColor(BYTE btRed, BYTE btGreen, BYTE btBlue)
{
m_clrTTBckGnd = RGB(btRed, btGreen, btBlue);
if(m_bToolTipCreated){
m_ToolTip.SetTipBkColor(m_clrTTBckGnd);
}
return(TRUE);
}
//----------------------------------------------------------------------------
//�y Function �zGetToolTipBGColor
//
//�y Info �zTool-Tip�̔w�i�̐F��擾
//
//�y Param �z[o] btRed : �� (BYTE)
// [o] btGreen : �� (BYTE)
// [o] btBlue : �� (BYTE)
//
//�y�߂�l�z ����ɏI�������ꍇ��TRUE�A����ȊO��FALSE
//
//�y History �z [new] 2006/10/31 Sandesh
//----------------------------------------------------------------------------
BOOL CToolTipStatic::GetToolTipBGColor(BYTE& btRed, BYTE& btGreen, BYTE& btBlue)
{
if(m_bToolTipCreated){
m_clrTTBckGnd = m_ToolTip.GetTipBkColor();
}
btRed = GetRValue(m_clrTTBckGnd);
btGreen = GetGValue(m_clrTTBckGnd);
btBlue = GetBValue(m_clrTTBckGnd);
return(TRUE);
}
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