void CMainWnd::OnBtnPage1Sortord() //播放列表排序方向，向下或向上
{
SWindow *pDown = FindChildByName(L"sortord_down");
SWindow *pUp = FindChildByName(L"sortord_up");
if(pDown && pUp)
{
if(!(pDown->IsVisible(FALSE)) && !(pUp->IsVisible(FALSE)))
up_or_down = 0;
else if(pDown->IsVisible(FALSE) && !(pUp->IsVisible(FALSE)))
up_or_down = 1;
else if(!(pDown->IsVisible(FALSE)) && pUp->IsVisible(FALSE))
up_or_down = 2;
else
up_or_down = -1;
}
if(popularity_up_or_down)
{
switch(up_or_down)
{
case 0:
pDown->SetVisible(TRUE, TRUE);
pUp->SetVisible(FALSE, TRUE);
up_or_down = 1;
break;
case 1:
pDown->SetVisible(FALSE, TRUE);
pUp->SetVisible(TRUE, TRUE);
up_or_down = 2;
break;
case 2:
pDown->SetVisible(FALSE, TRUE);
pUp->SetVisible(FALSE, TRUE);
up_or_down = 0;
default:
break;
}
}
else
switch(up_or_down)
{
case 1:
pDown->SetVisible(FALSE, TRUE);
pUp->SetVisible(TRUE, TRUE);
up_or_down = 2;
break;
case 2:
pDown->SetVisible(TRUE, TRUE);
pUp->SetVisible(FALSE, TRUE);
up_or_down = 1;
default:
break;
}
}
/******************************* 控制条 ***************************************************/
void CMainWnd::OnBtnTools() // 工具箱
{
SWindow * pBtn = FindChildByName(L"win_tools");
if(pBtn) pBtn->SetVisible(!pBtn->IsVisible(TRUE),TRUE);
}
void SwndContainerImpl::OnFrameMouseMove(UINT uFlag,CPoint pt)
{
SWindow *pCapture=SWindowMgr::GetWindow(m_hCapture);
if(pCapture)
{//有窗口设置了鼠标捕获,不需要判断是否有TrackMouseEvent属性,也不需要判断客户区与非客户区的变化
SWindow * pHover=pCapture->IsContainPoint(pt,FALSE)?pCapture:NULL;
SWND hHover=pHover?pHover->GetSwnd():NULL;
if(hHover!=m_hHover)
{//检测鼠标是否在捕获窗口间移动
SWindow *pOldHover=SWindowMgr::GetWindow(m_hHover);
m_hHover=hHover;
if(pOldHover)
{
if(m_bNcHover) pOldHover->SSendMessage(WM_NCMOUSELEAVE);
pOldHover->SSendMessage(WM_MOUSELEAVE);
}
if(pHover && !(pHover->GetState()&WndState_Hover))
{
if(m_bNcHover) pHover->SSendMessage(WM_NCMOUSEHOVER,uFlag,MAKELPARAM(pt.x,pt.y));
pHover->SSendMessage(WM_MOUSEHOVER,uFlag,MAKELPARAM(pt.x,pt.y));
}
}
pCapture->SSendMessage(m_bNcHover?WM_NCMOUSEMOVE:WM_MOUSEMOVE,uFlag,MAKELPARAM(pt.x,pt.y));
}
else
{//没有设置鼠标捕获
SWND hHover=SwndFromPoint(pt,FALSE);
SWindow * pHover=SWindowMgr::GetWindow(hHover);
if(m_hHover!=hHover)
{//hover窗口发生了变化
SWindow *pOldHover=SWindowMgr::GetWindow(m_hHover);
m_hHover=hHover;
if(pOldHover)
{
BOOL bLeave=TRUE;
if(pOldHover->GetStyle().m_bTrackMouseEvent)
{//对于有监视鼠标事件的窗口做特殊处理
bLeave = !pOldHover->IsContainPoint(pt,FALSE);
}
if(bLeave)
{
if(m_bNcHover) pOldHover->SSendMessage(WM_NCMOUSELEAVE);
pOldHover->SSendMessage(WM_MOUSELEAVE);
}
}
if(pHover && !pHover->IsDisabled(TRUE) && !(pHover->GetState() & WndState_Hover))
{
m_bNcHover=pHover->OnNcHitTest(pt);
if(m_bNcHover) pHover->SSendMessage(WM_NCMOUSEHOVER,uFlag,MAKELPARAM(pt.x,pt.y));
pHover->SSendMessage(WM_MOUSEHOVER,uFlag,MAKELPARAM(pt.x,pt.y));
}
}
else if(pHover && !pHover->IsDisabled(TRUE))
{//窗口内移动，检测客户区和非客户区的变化
BOOL bNcHover=pHover->OnNcHitTest(pt);
if(bNcHover!=m_bNcHover)
{
m_bNcHover=bNcHover;
if(m_bNcHover)
{
pHover->SSendMessage(WM_NCMOUSEHOVER,uFlag,MAKELPARAM(pt.x,pt.y));
}
else
{
pHover->SSendMessage(WM_NCMOUSELEAVE);
}
}
}
if(pHover && !pHover->IsDisabled(TRUE))
pHover->SSendMessage(m_bNcHover?WM_NCMOUSEMOVE:WM_MOUSEMOVE,uFlag,MAKELPARAM(pt.x,pt.y));
}
//处理trackMouseEvent属性
SPOSITION pos = m_lstTrackMouseEvtWnd.GetHeadPosition();
while(pos)
{
SWND swnd = m_lstTrackMouseEvtWnd.GetNext(pos);
SWindow *pWnd = SWindowMgr::GetWindow(swnd);
if(!pWnd)
{
UnregisterTrackMouseEvent(swnd);
}else if(pWnd->IsVisible(TRUE))
{
BOOL bInWnd = pWnd->IsContainPoint(pt,FALSE);
if(bInWnd && !(pWnd->GetState() & WndState_Hover))
{
pWnd->SSendMessage(WM_MOUSEHOVER);
}else if(!bInWnd && (pWnd->GetState() & WndState_Hover))
{
pWnd->SSendMessage(WM_MOUSELEAVE);
}
}
}
}
