void thBarViewCtrl::OnMouseDown(wxMouseEvent &event)
{
if (m_sel != m_mouseOverItem)
{
m_sel = m_mouseOverItem;
SendSelectedEvent();
}
}
void wxSymbolListCtrl::DoHandleItemClick(int item, int WXUNUSED(flags))
{
if (m_current != item)
{
m_current = item;
Refresh();
SendSelectedEvent();
}
}
/// Updates the list
void wxRichTextStyleListBox::UpdateStyles()
{
if (GetStyleSheet())
{
int oldSel = GetSelection();
SetSelection(wxNOT_FOUND);
m_styleNames.Clear();
size_t i;
if (GetStyleType() == wxRICHTEXT_STYLE_ALL || GetStyleType() == wxRICHTEXT_STYLE_PARAGRAPH)
{
for (i = 0; i < GetStyleSheet()->GetParagraphStyleCount(); i++)
m_styleNames.Add(GetStyleSheet()->GetParagraphStyle(i)->GetName() + wxT("|P"));
}
if (GetStyleType() == wxRICHTEXT_STYLE_ALL || GetStyleType() == wxRICHTEXT_STYLE_CHARACTER)
{
for (i = 0; i < GetStyleSheet()->GetCharacterStyleCount(); i++)
m_styleNames.Add(GetStyleSheet()->GetCharacterStyle(i)->GetName() + wxT("|C"));
}
if (GetStyleType() == wxRICHTEXT_STYLE_ALL || GetStyleType() == wxRICHTEXT_STYLE_LIST)
{
for (i = 0; i < GetStyleSheet()->GetListStyleCount(); i++)
m_styleNames.Add(GetStyleSheet()->GetListStyle(i)->GetName() + wxT("|L"));
}
if (GetStyleType() == wxRICHTEXT_STYLE_ALL || GetStyleType() == wxRICHTEXT_STYLE_BOX)
{
for (i = 0; i < GetStyleSheet()->GetBoxStyleCount(); i++)
m_styleNames.Add(GetStyleSheet()->GetBoxStyle(i)->GetName() + wxT("|B"));
}
m_styleNames.Sort();
SetItemCount(m_styleNames.GetCount());
Refresh();
int newSel = -1;
if (oldSel >= 0 && oldSel < (int) GetItemCount())
newSel = oldSel;
else if (GetItemCount() > 0)
newSel = 0;
if (newSel >= 0)
{
SetSelection(newSel);
SendSelectedEvent();
}
}
else
{
m_styleNames.Clear();
SetSelection(wxNOT_FOUND);
SetItemCount(0);
Refresh();
}
}
void thBarViewCtrl::OnMouseMove(wxMouseEvent &event)
{
m_mouseOverItem = HitTest(event.GetPosition());
Mark(m_mouseOverItem);
// if mouse button down, fire event to select item in list view
if (event.LeftIsDown() && m_mouseOverItem != m_sel)
{
m_sel = m_mouseOverItem;
SendSelectedEvent();
}
}
void ContentBoxCtrol::DoHandleItemClick(int item, int flags)
{
// has anything worth telling the client code about happened?
bool notify = false;
// the item should become the current one only if it is a final node
DoSetCurrent(item);
if ( notify )
{
// notify the user about the selection change
SendSelectedEvent();
}
//else: nothing changed at all
}
/// Updates the list
void wxRichTextStyleListBox::UpdateStyles()
{
if (GetStyleSheet())
{
SetSelection(wxNOT_FOUND);
m_styleNames.Clear();
size_t i;
if (GetStyleType() == wxRICHTEXT_STYLE_ALL || GetStyleType() == wxRICHTEXT_STYLE_PARAGRAPH)
{
for (i = 0; i < GetStyleSheet()->GetParagraphStyleCount(); i++)
m_styleNames.Add(GetStyleSheet()->GetParagraphStyle(i)->GetName());
}
if (GetStyleType() == wxRICHTEXT_STYLE_ALL || GetStyleType() == wxRICHTEXT_STYLE_CHARACTER)
{
for (i = 0; i < GetStyleSheet()->GetCharacterStyleCount(); i++)
m_styleNames.Add(GetStyleSheet()->GetCharacterStyle(i)->GetName());
}
if (GetStyleType() == wxRICHTEXT_STYLE_ALL || GetStyleType() == wxRICHTEXT_STYLE_LIST)
{
for (i = 0; i < GetStyleSheet()->GetListStyleCount(); i++)
m_styleNames.Add(GetStyleSheet()->GetListStyle(i)->GetName());
}
m_styleNames.Sort();
SetItemCount(m_styleNames.GetCount());
Refresh();
if (GetItemCount() > 0)
{
SetSelection(0);
SendSelectedEvent();
}
}
}
void wxVListBox::DoHandleItemClick(int item, int flags)
{
// has anything worth telling the client code about happened?
bool notify = false;
if ( HasMultipleSelection() )
{
// select the iteem clicked?
bool select = true;
// NB: the keyboard interface we implement here corresponds to
// wxLB_EXTENDED rather than wxLB_MULTIPLE but this one makes more
// sense IMHO
if ( flags & ItemClick_Shift )
{
if ( m_current != wxNOT_FOUND )
{
if ( m_anchor == wxNOT_FOUND )
m_anchor = m_current;
select = false;
// only the range from the selection anchor to new m_current
// must be selected
if ( DeselectAll() )
notify = true;
if ( SelectRange(m_anchor, item) )
notify = true;
}
//else: treat it as ordinary click/keypress
}
else // Shift not pressed
{
m_anchor = item;
if ( flags & ItemClick_Ctrl )
{
select = false;
if ( !(flags & ItemClick_Kbd) )
{
Toggle(item);
// the status of the item has definitely changed
notify = true;
}
//else: Ctrl-arrow pressed, don't change selection
}
//else: behave as in single selection case
}
if ( select )
{
// make the clicked item the only selection
if ( DeselectAll() )
notify = true;
if ( Select(item) )
notify = true;
}
}
// in any case the item should become the current one
if ( DoSetCurrent(item) )
{
if ( !HasMultipleSelection() )
{
// this has also changed the selection for single selection case
notify = true;
}
}
if ( notify )
{
// notify the user about the selection change
SendSelectedEvent();
}
//else: nothing changed at all
}