#include "wx/crt.h"
#endif
+#include "wx/datectrl.h"
#include "wx/spinctrl.h"
#include "wx/choice.h"
#include "wx/imaglist.h"
class wxDataViewEditorCtrlEvtHandler: public wxEvtHandler
{
public:
- wxDataViewEditorCtrlEvtHandler(wxControl *editor, wxDataViewRenderer *owner)
+ wxDataViewEditorCtrlEvtHandler(wxWindow *editor, wxDataViewRenderer *owner)
{
m_editorCtrl = editor;
m_owner = owner;
private:
wxDataViewRenderer *m_owner;
- wxControl *m_editorCtrl;
+ wxWindow *m_editorCtrl;
bool m_finished;
bool m_focusOnIdle;
} // anonymous namespace
+// ---------------------------------------------------------
+// wxDataViewItemAttr
+// ---------------------------------------------------------
+
+wxFont wxDataViewItemAttr::GetEffectiveFont(const wxFont& font) const
+{
+ if ( !HasFont() )
+ return font;
+
+ wxFont f(font);
+ if ( GetBold() )
+ f.MakeBold();
+ if ( GetItalic() )
+ f.MakeItalic();
+ return f;
+}
+
+
// ---------------------------------------------------------
// wxDataViewModelNotifier
// ---------------------------------------------------------
return ret;
}
+bool wxDataViewModel::BeforeReset()
+{
+ bool ret = true;
+
+ wxDataViewModelNotifiers::iterator iter;
+ for (iter = m_notifiers.begin(); iter != m_notifiers.end(); ++iter)
+ {
+ wxDataViewModelNotifier* notifier = *iter;
+ if (!notifier->BeforeReset())
+ ret = false;
+ }
+
+ return ret;
+}
+
+bool wxDataViewModel::AfterReset()
+{
+ bool ret = true;
+
+ wxDataViewModelNotifiers::iterator iter;
+ for (iter = m_notifiers.begin(); iter != m_notifiers.end(); ++iter)
+ {
+ wxDataViewModelNotifier* notifier = *iter;
+ if (!notifier->AfterReset())
+ ret = false;
+ }
+
+ return ret;
+}
+
void wxDataViewModel::Resort()
{
wxDataViewModelNotifiers::iterator iter;
// build initial index
unsigned int i;
for (i = 1; i < initial_size+1; i++)
- m_hash.Add( wxUIntToPtr(i) );
+ m_hash.Add( wxDataViewItem(wxUIntToPtr(i)) );
m_nextFreeID = initial_size + 1;
}
void wxDataViewIndexListModel::Reset( unsigned int new_size )
{
+ /* wxDataViewModel:: */ BeforeReset();
+
m_hash.Clear();
// IDs are ordered until an item gets deleted or inserted
// build initial index
unsigned int i;
for (i = 1; i < new_size+1; i++)
- m_hash.Add( wxUIntToPtr(i) );
+ m_hash.Add( wxDataViewItem(wxUIntToPtr(i)) );
m_nextFreeID = new_size + 1;
- /* wxDataViewModel:: */ Cleared();
+ /* wxDataViewModel:: */ AfterReset();
}
void wxDataViewIndexListModel::RowPrepended()
unsigned int id = m_nextFreeID;
m_nextFreeID++;
- m_hash.Insert( wxUIntToPtr(id), 0 );
wxDataViewItem item( wxUIntToPtr(id) );
+ m_hash.Insert( item, 0 );
ItemAdded( wxDataViewItem(0), item );
}
unsigned int id = m_nextFreeID;
m_nextFreeID++;
- m_hash.Insert( wxUIntToPtr(id), before );
wxDataViewItem item( wxUIntToPtr(id) );
+ m_hash.Insert( item, before );
ItemAdded( wxDataViewItem(0), item );
}
unsigned int id = m_nextFreeID;
m_nextFreeID++;
- m_hash.Add( wxUIntToPtr(id) );
wxDataViewItem item( wxUIntToPtr(id) );
+ m_hash.Add( item );
ItemAdded( wxDataViewItem(0), item );
}
m_ordered = false;
wxDataViewItem item( m_hash[row] );
- /* wxDataViewModel:: */ ItemDeleted( wxDataViewItem(0), item );
m_hash.RemoveAt( row );
+ /* wxDataViewModel:: */ ItemDeleted( wxDataViewItem(0), item );
}
void wxDataViewIndexListModel::RowsDeleted( const wxArrayInt &rows )
{
- wxArrayInt sorted = rows;
- sorted.Sort( my_sort );
-
m_ordered = false;
wxDataViewItemArray array;
wxDataViewItem item( m_hash[rows[i]] );
array.Add( item );
}
- /* wxDataViewModel:: */ ItemsDeleted( wxDataViewItem(0), array );
+ wxArrayInt sorted = rows;
+ sorted.Sort( my_sort );
for (i = 0; i < sorted.GetCount(); i++)
m_hash.RemoveAt( sorted[i] );
+
+ /* wxDataViewModel:: */ ItemsDeleted( wxDataViewItem(0), array );
}
void wxDataViewIndexListModel::RowChanged( unsigned int row )
return wxPtrToUInt(item.GetID())-1;
// assert for not found
- return (unsigned int) m_hash.Index( item.GetID() );
+ return (unsigned int) m_hash.Index( item );
}
wxDataViewItem wxDataViewIndexListModel::GetItem( unsigned int row ) const
void wxDataViewVirtualListModel::Reset( unsigned int new_size )
{
+ /* wxDataViewModel:: */ BeforeReset();
+
m_size = new_size;
- /* wxDataViewModel:: */ Cleared();
+ /* wxDataViewModel:: */ AfterReset();
}
void wxDataViewVirtualListModel::RowPrepended()
wxDataViewRendererBase::~wxDataViewRendererBase()
{
+ if ( m_editorCtrl )
+ DestroyEditControl();
}
-const wxDataViewCtrl* wxDataViewRendererBase::GetView() const
+wxDataViewCtrl* wxDataViewRendererBase::GetView() const
{
return const_cast<wxDataViewRendererBase*>(this)->GetOwner()->GetOwner();
}
void wxDataViewRendererBase::DestroyEditControl()
{
+ // Remove our event handler first to prevent it from (recursively) calling
+ // us again as it would do via a call to FinishEditing() when the editor
+ // loses focus when we hide it below.
+ wxEvtHandler * const handler = m_editorCtrl->PopEventHandler();
+
// Hide the control immediately but don't delete it yet as there could be
// some pending messages for it.
m_editorCtrl->Hide();
- wxEvtHandler * const handler = m_editorCtrl->PopEventHandler();
-
wxPendingDelete.Append(handler);
wxPendingDelete.Append(m_editorCtrl);
}
if (!m_editorCtrl)
return;
- GetOwner()->GetOwner()->GetMainWindow()->SetFocus();
-
DestroyEditControl();
}
wxDataViewCtrl* dv_ctrl = GetOwner()->GetOwner();
- dv_ctrl->GetMainWindow()->SetFocus();
-
DestroyEditControl();
- if (!Validate(value))
- return false;
+ dv_ctrl->GetMainWindow()->SetFocus();
+ bool isValid = Validate(value);
unsigned int col = GetOwner()->GetModelColumn();
- dv_ctrl->GetModel()->ChangeValue(value, m_item, col);
// Now we should send Editing Done event
wxDataViewEvent event( wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_DONE, dv_ctrl->GetId() );
event.SetDataViewColumn( GetOwner() );
event.SetModel( dv_ctrl->GetModel() );
event.SetItem( m_item );
+ event.SetValue( value );
+ event.SetColumn( col );
+ event.SetEditCanceled( !isValid );
event.SetEventObject( dv_ctrl );
dv_ctrl->GetEventHandler()->ProcessEvent( event );
- return true;
+ if ( isValid && event.IsAllowed() )
+ {
+ dv_ctrl->GetModel()->ChangeValue(value, m_item, col);
+ return true;
+ }
+
+ return false;
}
+void wxDataViewRendererBase::PrepareForItem(const wxDataViewModel *model,
+ const wxDataViewItem& item,
+ unsigned column)
+{
+ wxVariant value;
+ model->GetValue(value, item, column);
+ SetValue(value);
+
+ wxDataViewItemAttr attr;
+ model->GetAttr(item, column, attr);
+ SetAttr(attr);
+
+ SetEnabled(model->IsEnabled(item, column));
+}
+
+
// ----------------------------------------------------------------------------
// wxDataViewCustomRendererBase
// ----------------------------------------------------------------------------
+bool wxDataViewCustomRendererBase::ActivateCell(const wxRect& cell,
+ wxDataViewModel *model,
+ const wxDataViewItem & item,
+ unsigned int col,
+ const wxMouseEvent* mouseEvent)
+{
+ // Compatibility code
+ if ( mouseEvent )
+ return LeftClick(mouseEvent->GetPosition(), cell, model, item, col);
+ else
+ return Activate(cell, model, item, col);
+}
+
+void wxDataViewCustomRendererBase::RenderBackground(wxDC* dc, const wxRect& rect)
+{
+ if ( !m_attr.HasBackgroundColour() )
+ return;
+
+ const wxColour& colour = m_attr.GetBackgroundColour();
+ wxDCPenChanger changePen(*dc, colour);
+ wxDCBrushChanger changeBrush(*dc, colour);
+
+ dc->DrawRectangle(rect);
+}
+
void
wxDataViewCustomRendererBase::WXCallRender(wxRect rectCell, wxDC *dc, int state)
{
wxDCFontChanger changeFont(*dc);
if ( m_attr.HasFont() )
- {
- wxFont font(dc->GetFont());
- if ( m_attr.GetBold() )
- font.MakeBold();
- if ( m_attr.GetItalic() )
- font.MakeItalic();
-
- changeFont.Set(font);
- }
+ changeFont.Set(m_attr.GetEffectiveFont(dc->GetFont()));
Render(rectItem, dc, state);
}
+wxSize wxDataViewCustomRendererBase::GetTextExtent(const wxString& str) const
+{
+ const wxDataViewCtrl *view = GetView();
+
+ if ( m_attr.HasFont() )
+ {
+ wxFont font(m_attr.GetEffectiveFont(view->GetFont()));
+ wxSize size;
+ view->GetTextExtent(str, &size.x, &size.y, NULL, NULL, &font);
+ return size;
+ }
+ else
+ {
+ return view->GetTextExtent(str);
+ }
+}
+
void
wxDataViewCustomRendererBase::RenderText(const wxString& text,
int xoffset,
}
}
+wxDataViewItem wxDataViewCtrlBase::GetCurrentItem() const
+{
+ return HasFlag(wxDV_MULTIPLE) ? DoGetCurrentItem()
+ : GetSelection();
+}
+
+void wxDataViewCtrlBase::SetCurrentItem(const wxDataViewItem& item)
+{
+ wxCHECK_RET( item.IsOk(), "Can't make current an invalid item." );
+
+ if ( HasFlag(wxDV_MULTIPLE) )
+ DoSetCurrentItem(item);
+ else
+ Select(item);
+}
+
+wxDataViewItem wxDataViewCtrlBase::GetSelection() const
+{
+ if ( GetSelectedItemsCount() != 1 )
+ return wxDataViewItem();
+
+ wxDataViewItemArray selections;
+ GetSelections(selections);
+ return selections[0];
+}
+
wxDataViewColumn *
wxDataViewCtrlBase::AppendTextColumn( const wxString &label, unsigned int model_column,
wxDataViewCellMode mode, int width, wxAlignment align, int flags )
return true;
}
+void wxDataViewCtrlBase::StartEditor(const wxDataViewItem& item, unsigned int column)
+{
+ EditItem(item, GetColumn(column));
+}
+
// ---------------------------------------------------------
// wxDataViewEvent
// ---------------------------------------------------------
m_max = max;
}
-wxControl* wxDataViewSpinRenderer::CreateEditorCtrl( wxWindow *parent, wxRect labelRect, const wxVariant &value )
+wxWindow* wxDataViewSpinRenderer::CreateEditorCtrl( wxWindow *parent, wxRect labelRect, const wxVariant &value )
{
long l = value;
wxSize size = labelRect.GetSize();
return sc;
}
-bool wxDataViewSpinRenderer::GetValueFromEditorCtrl( wxControl* editor, wxVariant &value )
+bool wxDataViewSpinRenderer::GetValueFromEditorCtrl( wxWindow* editor, wxVariant &value )
{
wxSpinCtrl *sc = (wxSpinCtrl*) editor;
long l = sc->GetValue();
wxSize wxDataViewSpinRenderer::GetSize() const
{
- return wxSize(80,16);
+ wxSize sz = GetTextExtent(wxString::Format("%d", (int)m_data));
+
+ // Allow some space for the spin buttons, which is approximately the size
+ // of a scrollbar (and getting pixel-exact value would be complicated).
+ // Also add some whitespace between the text and the button:
+ sz.x += wxSystemSettings::GetMetric(wxSYS_VSCROLL_X);
+ sz.x += GetTextExtent("M").x;
+
+ return sz;
}
bool wxDataViewSpinRenderer::SetValue( const wxVariant &value )
m_choices = choices;
}
-wxControl* wxDataViewChoiceRenderer::CreateEditorCtrl( wxWindow *parent, wxRect labelRect, const wxVariant &value )
+wxWindow* wxDataViewChoiceRenderer::CreateEditorCtrl( wxWindow *parent, wxRect labelRect, const wxVariant &value )
{
- wxChoice* c = new wxChoice(parent, wxID_ANY, labelRect.GetTopLeft(), wxDefaultSize, m_choices );
+ wxChoice* c = new wxChoice
+ (
+ parent,
+ wxID_ANY,
+ labelRect.GetTopLeft(),
+ wxSize(labelRect.GetWidth(), -1),
+ m_choices
+ );
c->Move(labelRect.GetRight() - c->GetRect().width, wxDefaultCoord);
c->SetStringSelection( value.GetString() );
return c;
}
-bool wxDataViewChoiceRenderer::GetValueFromEditorCtrl( wxControl* editor, wxVariant &value )
+bool wxDataViewChoiceRenderer::GetValueFromEditorCtrl( wxWindow* editor, wxVariant &value )
{
wxChoice *c = (wxChoice*) editor;
wxString s = c->GetStringSelection();
wxSize wxDataViewChoiceRenderer::GetSize() const
{
- return wxSize(80,16);
+ wxSize sz;
+
+ for ( wxArrayString::const_iterator i = m_choices.begin(); i != m_choices.end(); ++i )
+ sz.IncTo(GetTextExtent(*i));
+
+ // Allow some space for the right-side button, which is approximately the
+ // size of a scrollbar (and getting pixel-exact value would be complicated).
+ // Also add some whitespace between the text and the button:
+ sz.x += wxSystemSettings::GetMetric(wxSYS_VSCROLL_X);
+ sz.x += GetTextExtent("M").x;
+
+ return sz;
}
bool wxDataViewChoiceRenderer::SetValue( const wxVariant &value )
wxDataViewChoiceRenderer( choices, mode, alignment )
{
}
-
-wxControl* wxDataViewChoiceByIndexRenderer::CreateEditorCtrl( wxWindow *parent, wxRect labelRect, const wxVariant &value )
+
+wxWindow* wxDataViewChoiceByIndexRenderer::CreateEditorCtrl( wxWindow *parent, wxRect labelRect, const wxVariant &value )
{
wxVariant string_value = GetChoice( value.GetLong() );
-
+
return wxDataViewChoiceRenderer::CreateEditorCtrl( parent, labelRect, string_value );
}
-bool wxDataViewChoiceByIndexRenderer::GetValueFromEditorCtrl( wxControl* editor, wxVariant &value )
+bool wxDataViewChoiceByIndexRenderer::GetValueFromEditorCtrl( wxWindow* editor, wxVariant &value )
{
wxVariant string_value;
if (!wxDataViewChoiceRenderer::GetValueFromEditorCtrl( editor, string_value ))
wxVariant string_value = GetChoice( value.GetLong() );
return wxDataViewChoiceRenderer::SetValue( string_value );
}
-
+
bool wxDataViewChoiceByIndexRenderer::GetValue( wxVariant &value ) const
{
wxVariant string_value;
if (!wxDataViewChoiceRenderer::GetValue( string_value ))
return false;
-
+
value = (long) GetChoices().Index( string_value.GetString() );
return true;
}
#endif
+// ---------------------------------------------------------
+// wxDataViewDateRenderer
+// ---------------------------------------------------------
+
+#if (defined(wxHAS_GENERIC_DATAVIEWCTRL) || defined(__WXGTK__)) && wxUSE_DATEPICKCTRL
+
+wxDataViewDateRenderer::wxDataViewDateRenderer(const wxString& varianttype,
+ wxDataViewCellMode mode, int align)
+ : wxDataViewCustomRenderer(varianttype, mode, align)
+{
+}
+
+wxWindow *
+wxDataViewDateRenderer::CreateEditorCtrl(wxWindow *parent, wxRect labelRect, const wxVariant& value)
+{
+ return new wxDatePickerCtrl
+ (
+ parent,
+ wxID_ANY,
+ value.GetDateTime(),
+ labelRect.GetTopLeft(),
+ labelRect.GetSize()
+ );
+}
+
+bool wxDataViewDateRenderer::GetValueFromEditorCtrl(wxWindow *editor, wxVariant& value)
+{
+ wxDatePickerCtrl *ctrl = static_cast<wxDatePickerCtrl*>(editor);
+ value = ctrl->GetValue();
+ return true;
+}
+
+bool wxDataViewDateRenderer::SetValue(const wxVariant& value)
+{
+ m_date = value.GetDateTime();
+ return true;
+}
+
+bool wxDataViewDateRenderer::GetValue(wxVariant& value) const
+{
+ value = m_date;
+ return true;
+}
+
+bool wxDataViewDateRenderer::Render(wxRect cell, wxDC* dc, int state)
+{
+ wxString tmp = m_date.FormatDate();
+ RenderText( tmp, 0, cell, dc, state );
+ return true;
+}
+
+wxSize wxDataViewDateRenderer::GetSize() const
+{
+ return GetTextExtent(m_date.FormatDate());
+}
+
+#endif // (defined(wxHAS_GENERIC_DATAVIEWCTRL) || defined(__WXGTK__)) && wxUSE_DATEPICKCTRL
+
//-----------------------------------------------------------------------------
// wxDataViewListStore
//-----------------------------------------------------------------------------
wxDataViewTreeStoreNodeList::compatibility_iterator node = parent_node->GetChildren().Item( pos );
if (node)
- return node->GetData();
+ return wxDataViewItem(node->GetData());
return wxDataViewItem(0);
}
void wxDataViewTreeStore::DeleteAllItems()
{
- DeleteChildren(m_root);
+ DeleteChildren(wxDataViewItem(m_root));
}
void
EVT_SIZE( wxDataViewTreeCtrl::OnSize )
END_EVENT_TABLE()
-wxDataViewTreeCtrl::~wxDataViewTreeCtrl()
-{
- delete m_imageList;
-}
-
bool wxDataViewTreeCtrl::Create( wxWindow *parent, wxWindowID id,
const wxPoint& pos, const wxSize& size, long style, const wxValidator& validator )
{
wxDATAVIEW_CELL_EDITABLE,
-1, // default width
wxALIGN_NOT, // and alignment
- 0 // not resizeable
+ 0 // not resizable
);
return true;
}
-void wxDataViewTreeCtrl::SetImageList( wxImageList *imagelist )
-{
- delete m_imageList;
-
- m_imageList = imagelist;
-}
-
wxDataViewItem wxDataViewTreeCtrl::AppendItem( const wxDataViewItem& parent,
const wxString &text, int iconIndex, wxClientData *data )
{
- wxIcon icon = wxNullIcon;
- if (m_imageList && (iconIndex != -1))
- icon = m_imageList->GetIcon( iconIndex );
-
- wxDataViewItem res = GetStore()->AppendItem( parent, text, icon, data );
+ wxDataViewItem res = GetStore()->
+ AppendItem( parent, text, GetImage(iconIndex), data );
GetStore()->ItemAdded( parent, res );
wxDataViewItem wxDataViewTreeCtrl::PrependItem( const wxDataViewItem& parent,
const wxString &text, int iconIndex, wxClientData *data )
{
- wxIcon icon = wxNullIcon;
- if (m_imageList && (iconIndex != -1))
- icon = m_imageList->GetIcon( iconIndex );
-
- wxDataViewItem res = GetStore()->PrependItem( parent, text, icon, data );
+ wxDataViewItem res = GetStore()->
+ PrependItem( parent, text, GetImage(iconIndex), data );
GetStore()->ItemAdded( parent, res );
wxDataViewItem wxDataViewTreeCtrl::InsertItem( const wxDataViewItem& parent, const wxDataViewItem& previous,
const wxString &text, int iconIndex, wxClientData *data )
{
- wxIcon icon = wxNullIcon;
- if (m_imageList && (iconIndex != -1))
- icon = m_imageList->GetIcon( iconIndex );
-
- wxDataViewItem res = GetStore()->InsertItem( parent, previous, text, icon, data );
+ wxDataViewItem res = GetStore()->
+ InsertItem( parent, previous, text, GetImage(iconIndex), data );
GetStore()->ItemAdded( parent, res );
wxDataViewItem wxDataViewTreeCtrl::PrependContainer( const wxDataViewItem& parent,
const wxString &text, int iconIndex, int expandedIndex, wxClientData *data )
{
- wxIcon icon = wxNullIcon;
- if (m_imageList && (iconIndex != -1))
- icon = m_imageList->GetIcon( iconIndex );
-
- wxIcon expanded = wxNullIcon;
- if (m_imageList && (expandedIndex != -1))
- expanded = m_imageList->GetIcon( expandedIndex );
-
- wxDataViewItem res = GetStore()->PrependContainer( parent, text, icon, expanded, data );
+ wxDataViewItem res = GetStore()->
+ PrependContainer( parent, text,
+ GetImage(iconIndex), GetImage(expandedIndex), data );
GetStore()->ItemAdded( parent, res );
wxDataViewItem wxDataViewTreeCtrl::AppendContainer( const wxDataViewItem& parent,
const wxString &text, int iconIndex, int expandedIndex, wxClientData *data )
{
- wxIcon icon = wxNullIcon;
- if (m_imageList && (iconIndex != -1))
- icon = m_imageList->GetIcon( iconIndex );
-
- wxIcon expanded = wxNullIcon;
- if (m_imageList && (expandedIndex != -1))
- expanded = m_imageList->GetIcon( expandedIndex );
-
- wxDataViewItem res = GetStore()->AppendContainer( parent, text, icon, expanded, data );
+ wxDataViewItem res = GetStore()->
+ AppendContainer( parent, text,
+ GetImage(iconIndex), GetImage(expandedIndex), data );
GetStore()->ItemAdded( parent, res );
wxDataViewItem wxDataViewTreeCtrl::InsertContainer( const wxDataViewItem& parent, const wxDataViewItem& previous,
const wxString &text, int iconIndex, int expandedIndex, wxClientData *data )
{
- wxIcon icon = wxNullIcon;
- if (m_imageList && (iconIndex != -1))
- icon = m_imageList->GetIcon( iconIndex );
-
- wxIcon expanded = wxNullIcon;
- if (m_imageList && (expandedIndex != -1))
- expanded = m_imageList->GetIcon( expandedIndex );
-
- wxDataViewItem res = GetStore()->InsertContainer( parent, previous, text, icon, expanded, data );
+ wxDataViewItem res = GetStore()->
+ InsertContainer( parent, previous, text,
+ GetImage(iconIndex), GetImage(expandedIndex), data );
GetStore()->ItemAdded( parent, res );
void wxDataViewTreeCtrl::OnExpanded( wxDataViewEvent &event )
{
- if (m_imageList) return;
+ if (HasImageList()) return;
wxDataViewTreeStoreContainerNode* container = GetStore()->FindContainerNode( event.GetItem() );
if (!container) return;
void wxDataViewTreeCtrl::OnCollapsed( wxDataViewEvent &event )
{
- if (m_imageList) return;
+ if (HasImageList()) return;
wxDataViewTreeStoreContainerNode* container = GetStore()->FindContainerNode( event.GetItem() );
if (!container) return;
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