void CControlUI::SetPos(RECT rc, bool bNeedInvalidate)
{
if( rc.right < rc.left ) rc.right = rc.left;
if( rc.bottom < rc.top ) rc.bottom = rc.top;
CDuiRect invalidateRc = m_rcItem;
if( ::IsRectEmpty(&invalidateRc) ) invalidateRc = rc;
if( m_bFloat ) {
CControlUI* pParent = GetParent();
/*if( pParent != NULL ) {
RECT rcParentPos = pParent->GetPos();
RECT rcCtrl = {rcParentPos.left + rc.left, rcParentPos.top + rc.top,
rcParentPos.left + rc.right, rcParentPos.top + rc.bottom};
m_rcItem = rcCtrl;
LONG width = rcParentPos.right - rcParentPos.left;
LONG height = rcParentPos.bottom - rcParentPos.top;
RECT rcPercent = {(LONG)(width*m_piFloatPercent.left), (LONG)(height*m_piFloatPercent.top),
(LONG)(width*m_piFloatPercent.right), (LONG)(height*m_piFloatPercent.bottom)};
m_cXY.cx = rc.left - rcPercent.left;
m_cXY.cy = rc.top - rcPercent.top;
m_cxyFixed.cx = rc.right - rcPercent.right - m_cXY.cx;
m_cxyFixed.cy = rc.bottom - rcPercent.bottom - m_cXY.cy;
}*/
}
else {
m_rcItem = rc;
}
m_rcItem = rc;
if( m_pManager == NULL ) return;
if( !m_bSetPos ) {
m_bSetPos = true;
if( OnSize ) OnSize(this);
m_bSetPos = false;
}
m_bUpdateNeeded = false;
if( bNeedInvalidate && IsVisible() ) {
invalidateRc.Join(m_rcItem);
CControlUI* pParent = this;
RECT rcTemp;
RECT rcParent;
while( pParent = pParent->GetParent() ) {
if( !pParent->IsVisible() ) return;
rcTemp = invalidateRc;
rcParent = pParent->GetPos();
if( !::IntersectRect(&invalidateRc, &rcTemp, &rcParent) ) return;
}
m_pManager->Invalidate(invalidateRc);
}
}
void CHorizontalLayoutUI::DoEvent(TEventUI& event)
{
if( m_iSepWidth != 0 ) {
if( event.Type == UIEVENT_BUTTONDOWN && IsEnabled() )
{
RECT rcSeparator = GetThumbRect(false);
if( ::PtInRect(&rcSeparator, event.ptMouse) ) {
m_uButtonState |= UISTATE_CAPTURED;
m_ptLastMouse = event.ptMouse;
m_rcNewPos = m_rcItem;
if( !m_bImmMode && m_pManager ) m_pManager->AddPostPaint(this);
return;
}
}
if( event.Type == UIEVENT_BUTTONUP )
{
if( (m_uButtonState & UISTATE_CAPTURED) != 0 ) {
m_uButtonState &= ~UISTATE_CAPTURED;
m_rcItem = m_rcNewPos;
if( !m_bImmMode && m_pManager ) m_pManager->RemovePostPaint(this);
NeedParentUpdate();
return;
}
}
if( event.Type == UIEVENT_MOUSEMOVE )
{
if( (m_uButtonState & UISTATE_CAPTURED) != 0 ) {
LONG cx = event.ptMouse.x - m_ptLastMouse.x;
m_ptLastMouse = event.ptMouse;
RECT rc = m_rcNewPos;
if( m_iSepWidth >= 0 ) {
if( cx > 0 && event.ptMouse.x < m_rcNewPos.right - m_iSepWidth ) return;
if( cx < 0 && event.ptMouse.x > m_rcNewPos.right ) return;
rc.right += cx;
if( rc.right - rc.left <= GetMinWidth() ) {
if( m_rcNewPos.right - m_rcNewPos.left <= GetMinWidth() ) return;
rc.right = rc.left + GetMinWidth();
}
if( rc.right - rc.left >= GetMaxWidth() ) {
if( m_rcNewPos.right - m_rcNewPos.left >= GetMaxWidth() ) return;
rc.right = rc.left + GetMaxWidth();
}
}
else {
if( cx > 0 && event.ptMouse.x < m_rcNewPos.left ) return;
if( cx < 0 && event.ptMouse.x > m_rcNewPos.left - m_iSepWidth ) return;
rc.left += cx;
if( rc.right - rc.left <= GetMinWidth() ) {
if( m_rcNewPos.right - m_rcNewPos.left <= GetMinWidth() ) return;
rc.left = rc.right - GetMinWidth();
}
if( rc.right - rc.left >= GetMaxWidth() ) {
if( m_rcNewPos.right - m_rcNewPos.left >= GetMaxWidth() ) return;
rc.left = rc.right - GetMaxWidth();
}
}
CDuiRect rcInvalidate = GetThumbRect(true);
m_rcNewPos = rc;
m_cxyFixed.cx = m_rcNewPos.right - m_rcNewPos.left;
if( m_bImmMode ) {
m_rcItem = m_rcNewPos;
NeedParentUpdate();
}
else {
rcInvalidate.Join(GetThumbRect(true));
rcInvalidate.Join(GetThumbRect(false));
if( m_pManager ) m_pManager->Invalidate(rcInvalidate);
}
return;
}
}
if( event.Type == UIEVENT_SETCURSOR )
{
RECT rcSeparator = GetThumbRect(false);
if( IsEnabled() && ::PtInRect(&rcSeparator, event.ptMouse) ) {
::SetCursor(::LoadCursor(NULL, MAKEINTRESOURCE(IDC_SIZEWE)));
return;
}
}
}
CContainerUI::DoEvent(event);
}
void CVerticalLayoutUI::DoEvent(TEventUI& event)
{
if( m_iSepHeight != 0 ) {
if( event.Type == UIEVENT_BUTTONDOWN && IsEnabled() )
{
RECT rcSeparator = GetThumbRect(false);
if( ::PtInRect(&rcSeparator, event.ptMouse) ) {
m_uButtonState |= UISTATE_CAPTURED;
ptLastMouse = event.ptMouse;
m_rcNewPos = m_rcItem;
if( !m_bImmMode && m_pManager ) m_pManager->AddPostPaint(this);
return;
}
}
if( event.Type == UIEVENT_BUTTONUP )
{
if( (m_uButtonState & UISTATE_CAPTURED) != 0 ) {
m_uButtonState &= ~UISTATE_CAPTURED;
m_rcItem = m_rcNewPos;
if( !m_bImmMode && m_pManager ) m_pManager->RemovePostPaint(this);
NeedParentUpdate();
return;
}
}
if( event.Type == UIEVENT_MOUSEMOVE )
{
if( (m_uButtonState & UISTATE_CAPTURED) != 0 ) {
LONG cy = event.ptMouse.y - ptLastMouse.y;
ptLastMouse = event.ptMouse;
RECT rc = m_rcNewPos;
if( m_iSepHeight >= 0 ) {
if( cy > 0 && event.ptMouse.y < m_rcNewPos.bottom + m_iSepHeight ) return;
if( cy < 0 && event.ptMouse.y > m_rcNewPos.bottom ) return;
rc.bottom += cy;
if( rc.bottom - rc.top <= GetMinHeight() ) {
if( m_rcNewPos.bottom - m_rcNewPos.top <= GetMinHeight() ) return;
rc.bottom = rc.top + GetMinHeight();
}
if( rc.bottom - rc.top >= GetMaxHeight() ) {
if( m_rcNewPos.bottom - m_rcNewPos.top >= GetMaxHeight() ) return;
rc.bottom = rc.top + GetMaxHeight();
}
}
else {
if( cy > 0 && event.ptMouse.y < m_rcNewPos.top ) return;
if( cy < 0 && event.ptMouse.y > m_rcNewPos.top + m_iSepHeight ) return;
rc.top += cy;
if( rc.bottom - rc.top <= GetMinHeight() ) {
if( m_rcNewPos.bottom - m_rcNewPos.top <= GetMinHeight() ) return;
rc.top = rc.bottom - GetMinHeight();
}
if( rc.bottom - rc.top >= GetMaxHeight() ) {
if( m_rcNewPos.bottom - m_rcNewPos.top >= GetMaxHeight() ) return;
rc.top = rc.bottom - GetMaxHeight();
}
}
CDuiRect rcInvalidate = GetThumbRect(true);
m_rcNewPos = rc;
m_cxyFixed.cy = m_rcNewPos.bottom - m_rcNewPos.top;
if( m_bImmMode ) {
m_rcItem = m_rcNewPos;
NeedParentUpdate();
}
else {
rcInvalidate.Join(GetThumbRect(true));
rcInvalidate.Join(GetThumbRect(false));
if( m_pManager ) m_pManager->Invalidate(rcInvalidate);
}
return;
}
}
if( event.Type == UIEVENT_SETCURSOR )
{
RECT rcSeparator = GetThumbRect(false);
if( IsEnabled() && ::PtInRect(&rcSeparator, event.ptMouse) ) {
::SetCursor(::LoadCursor(NULL, MAKEINTRESOURCE(IDC_SIZENS)));
return;
}
}
}
CContainerUI::DoEvent(event);
}
void CVerticalLayoutUI::DoEvent(TEventUI& event)
{
bool bBubble = false; //<By Jackie 2013-6-13>默认不冒泡.
bool bHandled = false; //是否被处理
//<By Jackie 2013-6-9> || true 处理消息不收m_iSepHeight的限制.
//if( m_iSepHeight != 0 || true)
//{
if( event.Type == UIEVENT_BUTTONDOWN && IsEnabled() )
{
bHandled = true;
RECT rcSeparator = GetThumbRect(false);
if( ::PtInRect(&rcSeparator, event.ptMouse) )
{
m_uButtonState |= UISTATE_CAPTURED;
ptLastMouse = event.ptMouse;
m_rcNewPos = m_rcItem;
if( !m_bImmMode && m_pManager ) m_pManager->AddPostPaint(this);
return;
}
}
else if( event.Type == UIEVENT_BUTTONUP )
{
bHandled = true;
if( (m_uButtonState & UISTATE_CAPTURED) != 0 )
{
m_uButtonState &= ~UISTATE_CAPTURED;
m_rcItem = m_rcNewPos;
if( !m_bImmMode && m_pManager ) m_pManager->RemovePostPaint(this);
NeedParentUpdate();
return;
}
}
else if( event.Type == UIEVENT_MOUSEMOVE )
{
bBubble = true;
bHandled = true;
//<By Jackie 2013-6-9> 支持Layout接收鼠标移动消息.
m_pManager->SendNotify(this, DUI_MSGTYPE_MOUSEMOVE, event.wParam, event.lParam);
//////////////////////////////////////////////////////////////////////////
if( (m_uButtonState & UISTATE_CAPTURED) != 0 )
{
LONG cy = event.ptMouse.y - ptLastMouse.y;
ptLastMouse = event.ptMouse;
RECT rc = m_rcNewPos;
if( m_iSepHeight >= 0 )
{
if( cy > 0 && event.ptMouse.y < m_rcNewPos.bottom + m_iSepHeight ) return;
if( cy < 0 && event.ptMouse.y > m_rcNewPos.bottom ) return;
rc.bottom += cy;
if( rc.bottom - rc.top <= GetMinHeight() )
{
if( m_rcNewPos.bottom - m_rcNewPos.top <= GetMinHeight() ) return;
rc.bottom = rc.top + GetMinHeight();
}
if( rc.bottom - rc.top >= GetMaxHeight() )
{
if( m_rcNewPos.bottom - m_rcNewPos.top >= GetMaxHeight() ) return;
rc.bottom = rc.top + GetMaxHeight();
}
}
else
{
if( cy > 0 && event.ptMouse.y < m_rcNewPos.top ) return;
if( cy < 0 && event.ptMouse.y > m_rcNewPos.top + m_iSepHeight ) return;
rc.top += cy;
if( rc.bottom - rc.top <= GetMinHeight() )
{
if( m_rcNewPos.bottom - m_rcNewPos.top <= GetMinHeight() ) return;
rc.top = rc.bottom - GetMinHeight();
}
if( rc.bottom - rc.top >= GetMaxHeight() )
{
if( m_rcNewPos.bottom - m_rcNewPos.top >= GetMaxHeight() ) return;
rc.top = rc.bottom - GetMaxHeight();
}
}
CDuiRect rcInvalidate = GetThumbRect(true);
m_rcNewPos = rc;
m_cxyFixed.cy = m_rcNewPos.bottom - m_rcNewPos.top;
if( m_bImmMode )
{
m_rcItem = m_rcNewPos;
NeedParentUpdate();
}
else
{
rcInvalidate.Join(GetThumbRect(true));
rcInvalidate.Join(GetThumbRect(false));
if( m_pManager ) m_pManager->Invalidate(rcInvalidate);
}
return;
}
}
else if(event.Type == UIEVENT_MOUSELEAVE)
{
bHandled = true;
m_pManager->SendNotify(this, DUI_MSGTYPE_MOUSELEAVE, event.wParam, event.lParam);
}
else if(event.Type == UIEVENT_MOUSEENTER)
{
bHandled = true;
m_pManager->SendNotify(this, DUI_MSGTYPE_MOUSEENTER, event.wParam, event.lParam);
}
else if( event.Type == UIEVENT_SETCURSOR )
{
bHandled = true;
RECT rcSeparator = GetThumbRect(false);
if( IsEnabled() && ::PtInRect(&rcSeparator, event.ptMouse) )
{
::SetCursor(::LoadCursor(NULL, MAKEINTRESOURCE(IDC_SIZENS)));
return;
}
}
else if(event.Type == UIEVENT_SCROLLWHEEL)
{
bHandled = true;
bBubble = true;
m_pManager->SendNotify(this, DUI_MSGTYPE_MOUSEWHEEL, event.wParam, event.lParam);
}
if(bBubble && m_pParent) m_pParent->DoEvent(event);
if(!bHandled)CContainerUI::DoEvent(event);
}
