bool cWidgetComboBox::OnLostFocus(cGuiMessageData &a_Data)
{
cVector3f vLocal = WorldToLocalPosition(a_Data.m_vPos);
if (m_bMenuOpen &&m_pSlider->IsEnabled()==false)
CloseMenu();
return false;
}
bool cWidgetComboBox::OnMouseDown(cGuiMessageData &a_Data)
{
if (m_bMenuOpen==false) return false;
cVector3f vLocal = WorldToLocalPosition(a_Data.m_vPos);
if (vLocal.y < m_pText->GetSize().y)
CloseMenu();
return true;
}
bool cWidgetComboBox::OnMouseUp(cGuiMessageData &aData)
{
if(mbMenuOpen == false) return false;
cVector3f vLocal = WorldToLocalPosition(aData.mvPos);
if(vLocal.y > mpText->GetSize().y)
{
SetSelectedItem(mlMouseOverSelection);
CloseMenu();
}
return true;
}
bool cWidgetListBox::OnMouseDown(cGuiMessageData &aData)
{
cVector3f vLocalPos = WorldToLocalPosition(aData.mvPos);
int lSelection = (int)((vLocalPos.y - 2) / (mvDefaultFontSize.y+2));
if(lSelection <0) lSelection =0;
lSelection = lSelection + mlFirstItem;
if(lSelection >= (int)mvItems.size()) lSelection = (int)mvItems.size()-1;
SetSelectedItem(lSelection);
return true;
}
int cWidgetTextBox::WorldToCharPos(const cVector2f &avWorldPos)
{
float fTextPos = WorldToLocalPosition(avWorldPos).x -
mvGfxCorners[0]->GetActiveSize().x + 3;
int lMarkerCharPos;
if(fTextPos >0)
{
lMarkerCharPos = GetLastCharInSize(mlFirstVisibleChar,fTextPos,3.0f);
}
else
{
lMarkerCharPos =mlFirstVisibleChar;
}
return lMarkerCharPos;
}
bool cWidgetComboBox::OnMouseMove(cGuiMessageData &aData)
{
if(mbMenuOpen==false) return false;
if(GetMouseIsOver()==false) return false;
cVector3f vLocalPos = WorldToLocalPosition(aData.mvPos);
if(vLocalPos.y <= mpText->GetSize().y) return false;
if(mpSlider->IsEnabled() && vLocalPos.x >= mvSize.x - 20) return false;
float fToTextStart = 2 + mpText->GetSize().y + mvGfxCorners[0]->GetActiveSize().y;
int lSelection = (int)(( vLocalPos.y - fToTextStart) / (mvDefaultFontSize.y+2));
if(lSelection <0) lSelection =0;
lSelection = lSelection + mlFirstItem;
if(lSelection >= (int)mvItems.size()) lSelection = (int)mvItems.size()-1;
mlMouseOverSelection = lSelection;
return true;
}
