uint32_t Menubar::_getItemAtAbsPos( int x, int y )
{
Coord pos = toLocal( Coord(x, y) );
if( m_pSkin )
pos = m_pSkin->contentRect( pos, StateEnum::Normal ).pos();
if( y > 0 && x > 0 && y < (int) size().h )
{
int bordersWidth = _getEntryBorder().width();
MenuBarItem * pItem = m_items.first();
int item = 1;
while( pItem )
{
if(pItem->isVisible())
{
x -= pItem->m_width+bordersWidth;
if( x < 0 )
return item;
}
pItem = pItem->next();
item++;
}
}
return 0;
}
bool Menubar::_openMenu( int nb )
{
MenuBarItem * pItem = m_items.get(nb-1);
if( pItem == 0 || !pItem->m_pMenu )
return false;
Coord pos = toLocal( Coord(0, 0) );
if( m_pSkin )
pos = m_pSkin->contentRect( pos, StateEnum::Normal ).pos();
int bordersWidth = _getEntryBorder().width();
MenuBarItem * pI = m_items.first();
while( pI != pItem )
{
if( pI->isVisible() )
pos.x += pI->m_width + bordersWidth;
pI = pI->next();
}
Rect r(pos, pI->m_width+bordersWidth, size().h );
PopupLayer * pLayer = 0;
if( parent() )
pLayer = parent()->_getPopupLayer();
if( !pLayer )
return false;
pLayer->openPopup( pItem->m_pMenu, this, r - pLayer->globalPos(), Origo::SouthWest );
return true;
}
Uint32 WgMenubar::_getItemAtAbsPos( int x, int y )
{
WgCoord pos = ToLocal( WgCoord(x, y) );
if( m_pSkin )
pos = m_pSkin->ContentRect( pos, WG_STATE_NORMAL ).Pos();
if( y > 0 && x > 0 && y < (int) Size().h )
{
int bordersWidth = _getEntryBorder().Width();
WgMenuBarItem * pItem = m_items.First();
int item = 1;
while( pItem )
{
if(pItem->IsVisible())
{
x -= pItem->m_width+bordersWidth;
if( x < 0 )
return item;
}
pItem = pItem->Next();
item++;
}
}
return 0;
}
bool WgMenubar::_openMenu( int nb )
{
WgMenuBarItem * pItem = m_items.Get(nb-1);
if( pItem == 0 || !pItem->m_pMenu )
return false;
WgCoord pos = ToLocal( WgCoord(0, 0) );
if( m_pSkin )
pos = m_pSkin->ContentRect( pos, WG_STATE_NORMAL ).Pos();
int bordersWidth = _getEntryBorder().Width();
WgMenuBarItem * pI = m_items.First();
while( pI != pItem )
{
if( pI->IsVisible() )
pos.x += pI->m_width + bordersWidth;
pI = pI->Next();
}
WgRect r(pos, pI->m_width+bordersWidth, Size().h );
WgPopupLayer * pLayer = 0;
if( Parent() )
pLayer = Parent()->_getPopupLayer();
if( !pLayer )
return false;
pLayer->OpenPopup( pItem->m_pMenu, this, r - pLayer->GlobalPos(), WG_SOUTHWEST );
return true;
}
void Menubar::_render( GfxDevice * pDevice, const Rect& _canvas, const Rect& _window, const Rect& _clip )
{
Widget::_render(pDevice,_canvas,_window,_clip);
// Take backgrounds content borders into account
Rect window;
Rect clip;
if( m_pSkin )
{
window = m_pSkin->contentRect( _canvas, m_state );
clip.intersection( window, _clip );
}
else
{
window = _canvas;
clip = _clip;
}
// Go throught the MenuBarItems and print their text and render their rectangles.
MenuBarItem * pI = m_items.first();
uint32_t posX = window.x;
Pen pen;
TextAttr attr;
TextTool::addPropAttributes( attr, Base::getDefaultTextprop(), StateEnum::Normal);
TextTool::addPropAttributes( attr, m_pTextProp, StateEnum::Normal);
pen.setAttributes( attr );
pen.setClipRect( clip );
pen.setDevice( pDevice );
uint32_t printPosY = window.y + ( window.h - pen.getLineHeight() )/2 + pen.getBaseline();
uint32_t itemNb = 1;
while( pI )
{
if( pI->isVisible() )
{
State state = StateEnum::Disabled;
if( m_state.isEnabled() && pI->m_bEnabled )
{
state = StateEnum::Normal;
if( itemNb == m_selectedItem )
state = StateEnum::Pressed;
else if( itemNb == m_markedItem )
state = StateEnum::Hovered;
}
Border b = _getEntryBorder();
// ColorsetPtr pTextColors;
// if( m_pSkin )
// pTextColors = m_pSkin->TextColors();
if( m_pEntrySkin )
{
Rect dest( posX, window.y, pI->m_width + b.width(), window.h );
m_pEntrySkin->render( pDevice, dest, state, clip );
// pTextColors = m_pEntrySkin->TextColors();
}
pen.setPos( Coord(posX + b.left, printPosY) );
TextAttr attr;
TextTool::addPropAttributes( attr, Base::getDefaultTextprop(), state );
// TextTool::setAttrColor( attr, pTextColors, mode );
TextTool::addPropAttributes( attr, m_pTextProp, state );
pen.setAttributes( attr );
pDevice->printLine( pen, attr, pI->m_pText );
posX += pI->m_width + b.width();
}
itemNb++;
pI = pI->next();
}
}
void WgMenubar::_onRender( WgGfxDevice * pDevice, const WgRect& _canvas, const WgRect& _window, const WgRect& _clip )
{
WgWidget::_onRender(pDevice,_canvas,_window,_clip);
// Take backgrounds content borders into account
WgRect window;
WgRect clip;
if( m_pSkin )
{
window = m_pSkin->ContentRect( _canvas, m_state );
clip.Intersection( window, _clip );
}
else
{
window = _canvas;
clip = _clip;
}
// Go throught the MenuBarItems and print their text and render their rectangles.
WgMenuBarItem * pI = m_items.First();
Uint32 posX = window.x;
WgPen pen;
WgTextAttr attr;
WgTextTool::AddPropAttributes( attr, WgBase::GetDefaultTextprop(), WG_STATE_NORMAL);
WgTextTool::AddPropAttributes( attr, m_pTextProp, WG_STATE_NORMAL);
pen.SetAttributes( attr );
pen.SetClipRect( clip );
pen.SetDevice( pDevice );
Uint32 printPosY = window.y + ( window.h - pen.GetLineHeight() )/2 + pen.GetBaseline();
Uint32 itemNb = 1;
while( pI )
{
if( pI->IsVisible() )
{
WgState state = WG_STATE_DISABLED;
if( m_state.IsEnabled() && pI->m_bEnabled )
{
state = WG_STATE_NORMAL;
if( itemNb == m_selectedItem )
state = WG_STATE_PRESSED;
else if( itemNb == m_markedItem )
state = WG_STATE_HOVERED;
}
WgBorder b = _getEntryBorder();
// WgColorsetPtr pTextColors;
// if( m_pSkin )
// pTextColors = m_pSkin->TextColors();
if( m_pEntrySkin )
{
WgRect dest( posX, window.y, pI->m_width + b.Width(), window.h );
m_pEntrySkin->Render( pDevice, dest, state, clip );
// pTextColors = m_pEntrySkin->TextColors();
}
pen.SetPos( WgCoord(posX + b.left, printPosY) );
WgTextAttr attr;
WgTextTool::AddPropAttributes( attr, WgBase::GetDefaultTextprop(), state );
// WgTextTool::SetAttrColor( attr, pTextColors, mode );
WgTextTool::AddPropAttributes( attr, m_pTextProp, state );
pen.SetAttributes( attr );
pDevice->PrintLine( pen, attr, pI->m_pText );
posX += pI->m_width + b.Width();
}
itemNb++;
pI = pI->Next();
}
}