UINT CEnEdit::TrackPopupMenu(UINT nID, CMenu* pMenu, BOOL bBelow)
{
if (ButtonHitTest(nID) == -1)
{
ASSERT(0);
return 0;
}
ASSERT_VALID(pMenu);
CRect rButton = GetButtonRect(nID);
TPMPARAMS tpmp;
tpmp.cbSize = sizeof(TPMPARAMS);
tpmp.rcExclude = rButton;
int nX = bBelow ? rButton.left : rButton.right;
int nY = bBelow ? rButton.bottom : rButton.top;
UINT nCmdID = ::TrackPopupMenuEx(pMenu->GetSafeHmenu(),
TPM_LEFTALIGN | TPM_LEFTBUTTON | TPM_RETURNCMD,
nX, nY, ::GetParent(*this), &tpmp);
return nCmdID;
}
BOOL CEnEdit::SetButtonCaption(UINT nID, LPCTSTR szCaption)
{
int nBtn = ButtonHitTest(nID);
if (nBtn < 0)
return FALSE;
EDITBTN& eb = m_aButtons[nBtn];
if (eb.sCaption.Compare(szCaption) != 0)
{
eb.sCaption = szCaption;
// recalc width?
if (eb.nWidth == CALC_BTNWIDTH)
RecalcBtnRects();
if (GetSafeHwnd())
{
// force WM_NCCALCSIZE
SetWindowPos(NULL, 0, 0, 0, 0, SWP_FRAMECHANGED | SWP_NOMOVE | SWP_NOSIZE | SWP_NOZORDER);
SendMessage(WM_NCPAINT);
}
}
return TRUE;
}
void CEnEdit::OnLButtonUp(UINT nFlags, CPoint point)
{
CMaskEdit::OnLButtonUp(nFlags, point);
if (m_nButtonDown == -1)
return;
ClientToScreen(&point);
int nBtnDown = m_nButtonDown;
int nBtnUp = ButtonHitTest(point);
// update UI
ReleaseCapture();
m_nButtonDown = -1;
SendMessage(WM_NCPAINT);
// process
if (nBtnDown == nBtnUp)
{
// call derived class first
OnBtnClick(m_aButtons[nBtnUp].nID);
// then parent
GetParent()->SendMessage(WM_EE_BTNCLICK, GetDlgCtrlID(), m_aButtons[nBtnUp].nID);
}
SendMessage(WM_NCPAINT);
}
CRect CEnEdit::GetButtonRect(UINT nID)
{
int nBtn = ButtonHitTest(nID);
if (nBtn >= 0)
return GetButtonRectByIndex(nBtn);
return CRect(0, 0, 0, 0);
}
UINT CEnEdit::OnNcHitTest(CPoint point)
#endif
{
int nBtn = ButtonHitTest(point);
if (nBtn >= 0)
return HTBORDER;
return (LRESULT)CMaskEdit::OnNcHitTest(point);
}
BOOL CEnEdit::CheckButton(UINT nID, BOOL bChecked)
{
int nBtn = ButtonHitTest(nID);
if (nBtn < 0)
return FALSE;
if (m_aButtons[nBtn].bChecked != bChecked)
{
m_aButtons[nBtn].bChecked = bChecked;
SendMessage(WM_NCPAINT);
}
return TRUE;
}
BOOL CEnEdit::EnableButton(UINT nID, BOOL bEnable)
{
int nBtn = ButtonHitTest(nID);
if (nBtn < 0)
return FALSE;
if (m_aButtons[nBtn].bEnabled != bEnable)
{
m_aButtons[nBtn].bEnabled = bEnable;
SendMessage(WM_NCPAINT);
}
return TRUE;
}
void CEnEdit::OnMouseMove(UINT nFlags, CPoint point)
{
CMaskEdit::OnMouseMove(nFlags, point);
if (m_nButtonDown != -1)
{
ClientToScreen(&point);
if (ButtonHitTest(point) != m_nButtonDown)
{
ReleaseCapture();
m_nButtonDown = -1;
SendMessage(WM_NCPAINT);
}
}
}
BOOL CEnEdit::SetDropMenuButton(UINT nID, BOOL bDropMenu)
{
int nBtn = ButtonHitTest(nID);
if (nBtn < 0)
return FALSE;
if (m_aButtons[nBtn].bDropMenu != bDropMenu)
{
m_aButtons[nBtn].bDropMenu = bDropMenu;
if (GetSafeHwnd())
SendMessage(WM_NCPAINT);
}
return TRUE;
}
BOOL CEnEdit::SetButtonTip(UINT nID, LPCTSTR szTip)
{
int nBtn = ButtonHitTest(nID);
if (nBtn < 0)
return FALSE;
if (m_aButtons[nBtn].sTip.Compare(szTip) != 0)
{
m_aButtons[nBtn].sTip = szTip;
if (GetSafeHwnd())
{
m_tooltip.UpdateTipText(szTip, this, m_aButtons[nBtn].nID);
SendMessage(WM_NCPAINT);
}
}
return TRUE;
}
void CEnEdit::OnNcLButtonDown(UINT nHitTest, CPoint point)
{
CMaskEdit::OnNcLButtonDown(nHitTest, point);
if (IsWindowEnabled())
{
int nBtn = ButtonHitTest(point);
if (nBtn >= 0)
{
if (m_aButtons[nBtn].bEnabled)
{
SetCapture();
m_nButtonDown = nBtn;
SendMessage(WM_NCPAINT);
}
}
else
SetFocus();
}
}
BOOL CEnEdit::SetButtonWidth(UINT nID, int nWidth)
{
int nBtn = ButtonHitTest(nID);
if (nBtn < 0)
return FALSE;
if (m_aButtons[nBtn].nWidth != nWidth)
{
m_aButtons[nBtn].nWidth = nWidth;
if (GetSafeHwnd())
{
// force WM_NCCALCSIZE
SetWindowPos(NULL, 0, 0, 0, 0, SWP_FRAMECHANGED | SWP_NOMOVE | SWP_NOSIZE | SWP_NOZORDER);
RecalcBtnRects();
SendMessage(WM_NCPAINT);
}
}
return TRUE;
}
LRESULT CInformationPanel::OnMessage(HWND hwnd,UINT uMsg,WPARAM wParam,LPARAM lParam)
{
switch (uMsg) {
case WM_CREATE:
{
InitializeUI();
m_BackBrush.Create(m_Theme.Style.Back.Fill.GetSolidColor());
m_ProgramInfoBackBrush.Create(m_Theme.ProgramInfoStyle.Back.Fill.GetSolidColor());
m_HotButton.Item=-1;
m_HotButton.Button=-1;
m_Tooltip.Create(hwnd);
m_Tooltip.SetFont(m_Font.GetHandle());
for (int i=0;i<NUM_ITEMS;i++) {
const CItem *pItem=m_ItemList[i];
const int ButtonCount=pItem->GetButtonCount();
for (int j=0;j<ButtonCount;j++) {
RECT rc;
TCHAR szText[CCommandList::MAX_COMMAND_NAME];
pItem->GetButtonRect(j,&rc);
pItem->GetButtonTipText(j,szText,lengthof(szText));
m_Tooltip.AddTool(GetTooltipID(i,j),rc,szText);
}
}
CProgramInfoItem *pProgramInfoItem=
static_cast<CProgramInfoItem*>(GetItem(ITEM_PROGRAMINFO));
CreateProgramInfoEdit();
if (pProgramInfoItem->IsVisible())
::ShowWindow(m_hwndProgramInfo,SW_SHOW);
}
return 0;
HANDLE_MSG(hwnd,WM_COMMAND,OnCommand);
case WM_SIZE:
{
for (int i=0;i<NUM_ITEMS;i++) {
const CItem *pItem=m_ItemList[i];
const int ButtonCount=pItem->GetButtonCount();
for (int j=0;j<ButtonCount;j++) {
RECT rc;
pItem->GetButtonRect(j,&rc);
m_Tooltip.SetToolRect(GetTooltipID(i,j),rc);
}
}
}
if (IsItemVisible(ITEM_PROGRAMINFO)) {
TVTest::Theme::BorderStyle Style=m_Theme.ProgramInfoStyle.Back.Border;
ConvertBorderWidthsInPixels(&Style);
RECT rc;
GetItemRect(ITEM_PROGRAMINFO,&rc);
TVTest::Theme::SubtractBorderRect(Style,&rc);
::MoveWindow(m_hwndProgramInfo,rc.left,rc.top,
rc.right-rc.left,rc.bottom-rc.top,TRUE);
}
return 0;
case WM_PAINT:
{
PAINTSTRUCT ps;
::BeginPaint(hwnd,&ps);
Draw(ps.hdc,ps.rcPaint);
::EndPaint(hwnd,&ps);
}
return 0;
case WM_CTLCOLORSTATIC:
{
HDC hdc=reinterpret_cast<HDC>(wParam);
::SetTextColor(hdc,m_Theme.ProgramInfoStyle.Fore.Fill.GetSolidColor());
::SetBkColor(hdc,m_Theme.ProgramInfoStyle.Back.Fill.GetSolidColor());
return reinterpret_cast<LRESULT>(m_ProgramInfoBackBrush.GetHandle());
}
case WM_LBUTTONDOWN:
{
ItemButtonNumber Button=ButtonHitTest(GET_X_LPARAM(lParam),GET_Y_LPARAM(lParam));
if (Button.Item>=0) {
SetHotButton(Button);
::SetCapture(hwnd);
}
}
return 0;
case WM_LBUTTONUP:
if (::GetCapture()==hwnd) {
if (m_HotButton.IsValid()) {
SetHotButton(ButtonHitTest(GET_X_LPARAM(lParam),GET_Y_LPARAM(lParam)));
ItemButtonNumber Button=m_HotButton;
::ReleaseCapture();
if (Button.IsValid())
m_ItemList[Button.Item]->OnButtonPushed(Button.Button);
} else {
::ReleaseCapture();
}
}
return 0;
case WM_RBUTTONUP:
{
HMENU hmenu;
POINT pt;
hmenu=::LoadMenu(m_hinst,MAKEINTRESOURCE(IDM_INFORMATIONPANEL));
for (int i=0;i<NUM_ITEMS;i++)
CheckMenuItem(hmenu,CM_INFORMATIONPANEL_ITEM_FIRST+i,
MF_BYCOMMAND | (IsItemVisible(i)?MFS_CHECKED:MFS_UNCHECKED));
pt.x=GET_X_LPARAM(lParam);
pt.y=GET_Y_LPARAM(lParam);
::ClientToScreen(hwnd,&pt);
::TrackPopupMenu(::GetSubMenu(hmenu,0),TPM_RIGHTBUTTON,pt.x,pt.y,0,hwnd,NULL);
::DestroyMenu(hmenu);
}
return TRUE;
case WM_MOUSEMOVE:
{
SetHotButton(ButtonHitTest(GET_X_LPARAM(lParam),GET_Y_LPARAM(lParam)));
if (::GetCapture()==NULL) {
TRACKMOUSEEVENT tme;
tme.cbSize=sizeof(TRACKMOUSEEVENT);
tme.dwFlags=TME_LEAVE;
tme.hwndTrack=hwnd;
::TrackMouseEvent(&tme);
}
}
return 0;
case WM_MOUSELEAVE:
case WM_CAPTURECHANGED:
if (m_HotButton.IsValid()) {
SetHotButton(ItemButtonNumber());
}
return 0;
case WM_SETCURSOR:
if ((HWND)wParam==hwnd) {
if (LOWORD(lParam)==HTCLIENT && m_HotButton.IsValid()) {
::SetCursor(GetActionCursor());
return TRUE;
}
} else if ((HWND)wParam==m_hwndProgramInfo
&& LOWORD(lParam)==HTCLIENT
&& m_fUseRichEdit
&& m_fProgramInfoCursorOverLink) {
::SetCursor(GetLinkCursor());
return TRUE;
}
break;
case WM_NOTIFY:
switch (reinterpret_cast<LPNMHDR>(lParam)->code) {
case EN_MSGFILTER:
{
MSGFILTER *pMsgFilter=reinterpret_cast<MSGFILTER*>(lParam);
switch (pMsgFilter->msg) {
case WM_RBUTTONUP:
TVTest::EventInfoUtil::EventInfoContextMenu(hwnd,m_hwndProgramInfo);
break;
case WM_LBUTTONDOWN:
m_ProgramInfoClickPos.x=GET_X_LPARAM(pMsgFilter->lParam);
m_ProgramInfoClickPos.y=GET_Y_LPARAM(pMsgFilter->lParam);
break;
case WM_MOUSEMOVE:
m_ProgramInfoClickPos.x=-1;
m_ProgramInfoClickPos.y=-1;
{
POINT pt={GET_X_LPARAM(pMsgFilter->lParam),GET_Y_LPARAM(pMsgFilter->lParam)};
if (CRichEditUtil::LinkHitTest(m_hwndProgramInfo,pt,m_ProgramInfoLinkList)>=0) {
m_fProgramInfoCursorOverLink=true;
::SetCursor(GetLinkCursor());
} else {
m_fProgramInfoCursorOverLink=false;
}
}
break;
case WM_LBUTTONUP:
{
POINT pt={GET_X_LPARAM(pMsgFilter->lParam),GET_Y_LPARAM(pMsgFilter->lParam)};
if (m_ProgramInfoClickPos.x==pt.x && m_ProgramInfoClickPos.y==pt.y)
CRichEditUtil::HandleLinkClick(m_hwndProgramInfo,pt,m_ProgramInfoLinkList);
}
break;
}
}
return 0;
#if 0
case EN_LINK:
{
ENLINK *penl=reinterpret_cast<ENLINK*>(lParam);
if (penl->msg==WM_LBUTTONUP)
CRichEditUtil::HandleLinkClick(penl);
}
return 0;
#endif
}
break;
case WM_DISPLAYCHANGE:
m_Offscreen.Destroy();
return 0;
case WM_DESTROY:
m_BackBrush.Destroy();
m_ProgramInfoBackBrush.Destroy();
m_Offscreen.Destroy();
m_IconFont.Destroy();
m_hwndProgramInfo=NULL;
return 0;
}
return ::DefWindowProc(hwnd,uMsg,wParam,lParam);
}
