wxString str1 = value1.GetString();
wxString str2 = value2.GetString();
int res = str1.Cmp( str2 );
- if (res) return res;
- } else
- if (value1.GetType() == wxT("long"))
+ if (res)
+ return res;
+ }
+ else if (value1.GetType() == wxT("long"))
{
long l1 = value1.GetLong();
long l2 = value2.GetLong();
long res = l1-l2;
- if (res) return res;
- } else
- if (value1.GetType() == wxT("double"))
+ if (res)
+ return res;
+ }
+ else if (value1.GetType() == wxT("double"))
{
double d1 = value1.GetDouble();
double d2 = value2.GetDouble();
- if (d1 < d2) return 1;
- if (d1 > d2) return -1;
- } else
- if (value1.GetType() == wxT("datetime"))
+ if (d1 < d2)
+ return 1;
+ if (d1 > d2)
+ return -1;
+ }
+ else if (value1.GetType() == wxT("datetime"))
{
wxDateTime dt1 = value1.GetDateTime();
wxDateTime dt2 = value2.GetDateTime();
- if (dt1.IsEarlierThan(dt2)) return 1;
- if (dt2.IsEarlierThan(dt1)) return -11;
+ if (dt1.IsEarlierThan(dt2))
+ return 1;
+ if (dt2.IsEarlierThan(dt1))
+ return -11;
}
// items must be different
- unsigned long litem1 = (unsigned long) item1.GetID();
- unsigned long litem2 = (unsigned long) item2.GetID();
+ wxUIntPtr id1 = wxPtrToUInt(item1.GetID()),
+ id2 = wxPtrToUInt(item2.GetID());
- if (!ascending)
- return litem2-litem2;
-
- return litem1-litem2;
+ return ascending ? id1 - id2 : id2 - id1;
}
// ---------------------------------------------------------
{
// IDs are ordered until an item gets deleted or inserted
m_ordered = true;
-
+
// build initial index
unsigned int i;
for (i = 1; i < initial_size+1; i++)
- m_hash.Add( (void*) i );
+ m_hash.Add( wxUIntToPtr(i) );
m_lastIndex = initial_size + 1;
}
void wxDataViewIndexListModel::Reset( unsigned int new_size )
{
m_hash.Clear();
-
+
// IDs are ordered until an item gets deleted or inserted
m_ordered = true;
-
+
// build initial index
unsigned int i;
for (i = 1; i < new_size+1; i++)
- m_hash.Add( (void*) i );
+ m_hash.Add( wxUIntToPtr(i) );
m_lastIndex = new_size + 1;
-
+
wxDataViewModel::Cleared();
}
void wxDataViewIndexListModel::RowPrepended()
{
m_ordered = false;
-
+
unsigned int id = m_lastIndex++;
- m_hash.Insert( (void*) id, 0 );
- wxDataViewItem item( (void*) id );
+ m_hash.Insert( wxUIntToPtr(id), 0 );
+ wxDataViewItem item( wxUIntToPtr(id) );
ItemAdded( wxDataViewItem(0), item );
}
void wxDataViewIndexListModel::RowInserted( unsigned int before )
{
m_ordered = false;
-
+
unsigned int id = m_lastIndex++;
- m_hash.Insert( (void*) id, before );
- wxDataViewItem item( (void*) id );
+ m_hash.Insert( wxUIntToPtr(id), before );
+ wxDataViewItem item( wxUIntToPtr(id) );
ItemAdded( wxDataViewItem(0), item );
}
void wxDataViewIndexListModel::RowAppended()
{
unsigned int id = m_lastIndex++;
- m_hash.Add( (void*) id );
- wxDataViewItem item( (void*) id );
+ m_hash.Add( wxUIntToPtr(id) );
+ wxDataViewItem item( wxUIntToPtr(id) );
ItemAdded( wxDataViewItem(0), item );
}
void wxDataViewIndexListModel::RowDeleted( unsigned int row )
{
m_ordered = false;
-
+
wxDataViewItem item( m_hash[row] );
wxDataViewModel::ItemDeleted( wxDataViewItem(0), item );
m_hash.RemoveAt( row );
{
wxArrayInt sorted = rows;
sorted.Sort( my_sort );
-
+
m_ordered = false;
-
+
wxDataViewItemArray array;
unsigned int i;
for (i = 0; i < rows.GetCount(); i++)
array.Add( item );
}
wxDataViewModel::ItemsDeleted( wxDataViewItem(0), array );
-
+
for (i = 0; i < sorted.GetCount(); i++)
m_hash.RemoveAt( sorted[i] );
}
unsigned int pos = wxPtrToUInt( item.GetID() );
return pos-1;
}
-
+
// assert for not found
return (unsigned int) m_hash.Index( item.GetID() );
}
}
bool wxDataViewIndexListModel::HasDefaultCompare() const
-{
+{
return !m_ordered;
}
{
unsigned int pos1 = wxPtrToUInt(item1.GetID());
unsigned int pos2 = wxPtrToUInt(item2.GetID());
-
+
if (ascending)
return pos1 - pos2;
- else
+ else
return pos2 - pos1;
}
-
+
if (ascending)
return GetRow(item1) - GetRow(item2);
return 0;
children = m_hash;
-
+
return m_hash.GetCount();
}
void wxDataViewVirtualListModel::Reset( unsigned int new_size )
{
m_lastIndex = new_size-1;
-
+
wxDataViewModel::Cleared();
}
void wxDataViewVirtualListModel::RowPrepended()
{
m_lastIndex++;
- wxDataViewItem item( (void*) 0 );
+ wxDataViewItem item( NULL );
ItemAdded( wxDataViewItem(0), item );
}
void wxDataViewVirtualListModel::RowInserted( unsigned int before )
{
m_lastIndex++;
- wxDataViewItem item( (void*) before );
+ wxDataViewItem item( wxUIntToPtr(before) );
ItemAdded( wxDataViewItem(0), item );
}
void wxDataViewVirtualListModel::RowAppended()
{
m_lastIndex++;
- wxDataViewItem item( (void*) m_lastIndex );
+ wxDataViewItem item( wxUIntToPtr(m_lastIndex) );
ItemAdded( wxDataViewItem(0), item );
}
void wxDataViewVirtualListModel::RowDeleted( unsigned int row )
{
- wxDataViewItem item( (void*) row );
+ wxDataViewItem item( wxUIntToPtr(row) );
wxDataViewModel::ItemDeleted( wxDataViewItem(0), item );
m_lastIndex++;
}
{
wxArrayInt sorted = rows;
sorted.Sort( my_sort );
-
+
wxDataViewItemArray array;
unsigned int i;
for (i = 0; i < sorted.GetCount(); i++)
{
- wxDataViewItem item( (void*) sorted[i] );
+ wxDataViewItem item( wxUIntToPtr(sorted[i]) );
array.Add( item );
}
wxDataViewModel::ItemsDeleted( wxDataViewItem(0), array );
-
+
m_lastIndex -= rows.GetCount();
}
wxDataViewItem wxDataViewVirtualListModel::GetItem( unsigned int row ) const
{
- return wxDataViewItem( (void*) row );
+ return wxDataViewItem( wxUIntToPtr(row) );
}
bool wxDataViewVirtualListModel::HasDefaultCompare() const
-{
+{
return true;
}
{
unsigned int pos1 = wxPtrToUInt(item1.GetID());
unsigned int pos2 = wxPtrToUInt(item2.GetID());
-
+
if (ascending)
return pos1 - pos2;
- else
+ else
return pos2 - pos1;
}
}
class wxKillRef: public wxWindowRef
-{
-public:
+{
+public:
wxKillRef( wxWindow *win ) : wxWindowRef( win ) { }
virtual void OnObjectDestroy()
{
void wxDataViewRendererBase::CancelEditing()
{
GetOwner()->GetOwner()->GetMainWindow()->SetFocus();
-
+
m_editorCtrl->Hide();
wxPendingDelete.Append( m_editorCtrl );
}
m_editorCtrl->Hide();
wxPendingDelete.Append( m_editorCtrl );
-
+
if (!Validate(value))
return false;
wxPoint pt = sc->GetPosition();
sc->SetSize( pt.x - 4, pt.y - 4, size.x, size.y );
#endif
-
+
return sc;
}
if (container->IsExpanded() && container->GetExpandedIcon().IsOk())
icon = container->GetExpandedIcon();
}
-
+
wxDataViewIconText data( node->GetText(), icon );
variant << data;
}
wxDataViewTreeCtrl::wxDataViewTreeCtrl( wxWindow *parent, wxWindowID id,
- const wxPoint& pos, const wxSize& size, long style, const wxValidator& validator )
+ const wxPoint& pos, const wxSize& size, long style, const wxValidator& validator )
{
m_imageList = NULL;
Create( parent, id, pos, size, style, validator );
-
+
wxDataViewTreeStore *store = new wxDataViewTreeStore;
AssociateModel( store );
store->DecRef();
-
+
AppendIconTextColumn(wxString(),0,wxDATAVIEW_CELL_INERT,-1);
}
if (m_imageList)
delete m_imageList;
- m_imageList = 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 );
-
+
return GetStore()->AppendItem( parent, text, icon, data );
}
wxIcon icon = wxNullIcon;
if (m_imageList && (iconIndex != -1))
icon = m_imageList->GetIcon( iconIndex );
-
+
return GetStore()->PrependItem( parent, text, icon, data );
}
wxIcon icon = wxNullIcon;
if (m_imageList && (iconIndex != -1))
icon = m_imageList->GetIcon( iconIndex );
-
+
return GetStore()->InsertItem( parent, previous, text, icon, 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 );
-
+
return GetStore()->PrependContainer( parent, text, icon, expanded, 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 );
-
+
return GetStore()->AppendContainer( parent, text, icon, expanded, 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 );
-
+
return GetStore()->InsertContainer( parent, previous, text, icon, expanded, data );
}
void wxDataViewTreeCtrl::OnExpanded( wxDataViewEvent &event )
{
if (m_imageList) return;
-
+
wxDataViewTreeStoreContainerNode* container = GetStore()->FindContainerNode( event.GetItem() );
if (!container) return;
-
+
container->SetExpanded( true );
GetStore()->ItemChanged( event.GetItem() );
}
void wxDataViewTreeCtrl::OnCollapsed( wxDataViewEvent &event )
{
if (m_imageList) return;
-
+
wxDataViewTreeStoreContainerNode* container = GetStore()->FindContainerNode( event.GetItem() );
if (!container) return;
-
+
container->SetExpanded( false );
GetStore()->ItemChanged( event.GetItem() );
}
#if defined(wxUSE_GENERICDATAVIEWCTRL)
wxSize size = GetClientSize();
wxDataViewColumn *col = GetColumn( 0 );
- if (col)
+ if (col)
col->SetWidth( size.x );
#endif
event.Skip( true );
const wxSize &size = wxDefaultSize,
const wxString &name = wxT("wxdataviewctrlmainwindow") );
virtual ~wxDataViewMainWindow();
-
+
bool IsVirtualList() const { return m_root == NULL; }
// notifications from wxDataViewModel
}
wxRect GetLineRect( unsigned int row ) const;
-
+
int GetLineStart( unsigned int row ) const; // row * m_lineHeight in fixed mode
int GetLineHeight( unsigned int row ) const; // m_lineHeight in fixed mode
int GetLineAt( unsigned int y ) const; // y / m_lineHeight in fixed mode
//Some useful functions for row and item mapping
wxDataViewItem GetItemByRow( unsigned int row ) const;
int GetRowByItem( const wxDataViewItem & item ) const;
-
+
//Methods for building the mapping tree
void BuildTree( wxDataViewModel * model );
void DestroyTree();
}
void wxDataViewRenderer::SetAlignment( int align )
-{
+{
m_align=align;
}
}
int wxDataViewRenderer::CalculateAlignment() const
-{
+{
if (m_align == wxDVR_DEFAULT_ALIGNMENT)
{
if (GetOwner() == NULL)
return wxALIGN_LEFT | wxALIGN_CENTRE_VERTICAL;
-
+
return GetOwner()->GetAlignment() | wxALIGN_CENTRE_VERTICAL;
}
-
+
return m_align;
}
// remove old columns
for (int j=0, max=Header_GetItemCount((HWND)m_hWnd); j < max; j++)
Header_DeleteItem((HWND)m_hWnd, 0);
-
+
m_imageList->RemoveAll();
// add the updated array of columns to the header control
hdi.fmt = HDF_LEFT | HDF_STRING;
if (col->GetBitmap().IsOk())
hdi.fmt |= HDF_IMAGE;
-
+
//hdi.fmt &= ~(HDF_SORTDOWN|HDF_SORTUP);
if (col->IsSortable() && GetOwner()->GetSortingColumn() == col)
cell_rect.x = x_start;
for (unsigned int i = col_start; i < col_last; i++)
{
-
+
wxDataViewColumn *col = GetOwner()->GetColumn( i );
wxDataViewRenderer *cell = col->GetRenderer();
cell_rect.width = col->GetWidth();
}
else
{
- dataitem = wxDataViewItem( (void*) item );
+ dataitem = wxDataViewItem( wxUIntToPtr(item) );
}
model->GetValue( value, dataitem, col->GetModelColumn());
break;
xpos += c->GetWidth();
}
- wxRect labelRect( xpos,
+ wxRect labelRect( xpos,
GetLineStart( m_currentRow ),
- m_currentCol->GetWidth(),
+ m_currentCol->GetWidth(),
GetLineHeight( m_currentRow ) );
GetOwner()->CalcScrolledPosition( labelRect.x, labelRect.y,
if (start > client_size.y) return;
wxRect rect( 0, start, client_size.x, client_size.y - start );
-
+
Refresh( true, &rect );
}
int wxDataViewMainWindow::GetLineStart( unsigned int row ) const
{
const wxDataViewModel *model = GetOwner()->GetModel();
-
+
if (GetOwner()->GetWindowStyle() & wxDV_VARIABLE_LINE_HEIGHT)
{
// TODO make more efficient
-
+
int start = 0;
-
+
unsigned int r;
for (r = 0; r < row; r++)
{
const wxDataViewTreeNode* node = GetTreeNodeByRow(r);
if (!node) return start;
-
+
wxDataViewItem item = node->GetItem();
-
+
if (node && !node->HasChildren())
{
// Yes, if the node does not have any child, it must be a leaf which
// mean that it is a temporarily created by GetTreeNodeByRow
wxDELETE(node)
}
-
+
unsigned int cols = GetOwner()->GetColumnCount();
unsigned int col;
int height = m_lineHeight;
const wxDataViewColumn *column = GetOwner()->GetColumn(col);
if (column->IsHidden())
continue; // skip it!
-
+
if ((col != 0) && model->IsContainer(item) && !model->HasContainerColumns(item))
continue; // skip it!
-
+
const wxDataViewRenderer *renderer = column->GetRenderer();
wxVariant value;
model->GetValue( value, item, column->GetModelColumn() );
renderer2->SetValue( value );
height = wxMax( height, renderer->GetSize().y );
}
-
-
+
+
start += height;
}
-
+
return start;
}
else
{
const wxDataViewModel *model = GetOwner()->GetModel();
- if (GetOwner()->GetWindowStyle() & wxDV_VARIABLE_LINE_HEIGHT)
+ // check for the easy case first
+ if ( !GetOwner()->HasFlag(wxDV_VARIABLE_LINE_HEIGHT) )
+ return y / m_lineHeight;
+
+ // TODO make more efficient
+ unsigned int row = 0;
+ unsigned int yy = 0;
+ for (;;)
{
- // TODO make more efficient
-
- unsigned int row = 0;
- unsigned int yy = 0;
- for (;;)
+ const wxDataViewTreeNode* node = GetTreeNodeByRow(row);
+ if (!node)
+ {
+ // not really correct...
+ return row + ((y-yy) / m_lineHeight);
+ }
+
+ wxDataViewItem item = node->GetItem();
+
+ if (node && !node->HasChildren())
{
- const wxDataViewTreeNode* node = GetTreeNodeByRow(row);
- if (!node)
- {
- // not really correct...
- return row + ((y-yy) / m_lineHeight);
- }
-
- wxDataViewItem item = node->GetItem();
-
- if (node && !node->HasChildren())
- {
- // Yes, if the node does not have any child, it must be a leaf which
- // mean that it is a temporarily created by GetTreeNodeByRow
- wxDELETE(node)
- }
-
- unsigned int cols = GetOwner()->GetColumnCount();
- unsigned int col;
- int height = m_lineHeight;
- for (col = 0; col < cols; col++)
- {
- const wxDataViewColumn *column = GetOwner()->GetColumn(col);
- if (column->IsHidden())
- continue; // skip it!
-
- if ((col != 0) && model->IsContainer(item) && !model->HasContainerColumns(item))
- continue; // skip it!
-
- const wxDataViewRenderer *renderer = column->GetRenderer();
- wxVariant value;
- model->GetValue( value, item, column->GetModelColumn() );
- wxDataViewRenderer *renderer2 = const_cast<wxDataViewRenderer*>(renderer);
- renderer2->SetValue( value );
- height = wxMax( height, renderer->GetSize().y );
- }
-
- yy += height;
- if (y < yy)
- return row;
-
- row++;
+ // Yes, if the node does not have any child, it must be a leaf which
+ // mean that it is a temporarily created by GetTreeNodeByRow
+ wxDELETE(node)
}
-
- return -1;
- }
- else
- {
- return y / m_lineHeight;
+
+ unsigned int cols = GetOwner()->GetColumnCount();
+ unsigned int col;
+ int height = m_lineHeight;
+ for (col = 0; col < cols; col++)
+ {
+ const wxDataViewColumn *column = GetOwner()->GetColumn(col);
+ if (column->IsHidden())
+ continue; // skip it!
+
+ if ((col != 0) && model->IsContainer(item) && !model->HasContainerColumns(item))
+ continue; // skip it!
+
+ const wxDataViewRenderer *renderer = column->GetRenderer();
+ wxVariant value;
+ model->GetValue( value, item, column->GetModelColumn() );
+ wxDataViewRenderer *renderer2 = const_cast<wxDataViewRenderer*>(renderer);
+ renderer2->SetValue( value );
+ height = wxMax( height, renderer->GetSize().y );
+ }
+
+ yy += height;
+ if (y < yy)
+ return row;
+
+ row++;
}
}
int wxDataViewMainWindow::GetLineHeight( unsigned int row ) const
{
const wxDataViewModel *model = GetOwner()->GetModel();
-
+
if (GetOwner()->GetWindowStyle() & wxDV_VARIABLE_LINE_HEIGHT)
{
wxASSERT( !IsVirtualList() );
-
+
const wxDataViewTreeNode* node = GetTreeNodeByRow(row);
// wxASSERT( node );
if (!node) return m_lineHeight;
wxDataViewItem item = node->GetItem();
-
+
if (node && !node->HasChildren())
{
// Yes, if the node does not have any child, it must be a leaf which
// mean that it is a temporarily created by GetTreeNodeByRow
wxDELETE(node)
}
-
+
int height = m_lineHeight;
-
+
unsigned int cols = GetOwner()->GetColumnCount();
unsigned int col;
for (col = 0; col < cols; col++)
if ((col != 0) && model->IsContainer(item) && !model->HasContainerColumns(item))
continue; // skip it!
-
+
const wxDataViewRenderer *renderer = column->GetRenderer();
wxVariant value;
model->GetValue( value, item, column->GetModelColumn() );
{
if (!m_root)
{
- return wxDataViewItem( (void*) row );
+ return wxDataViewItem( wxUIntToPtr(row) );
}
else
{
wxDataViewTreeNode * wxDataViewMainWindow::GetTreeNodeByRow(unsigned int row) const
{
wxASSERT( !IsVirtualList() );
-
+
RowToTreeNodeJob job( row , -2, m_root );
Walker( m_root , job );
return job.GetResult();
wxDataViewTreeNodes nodes = node->GetNodes();
unsigned int i;
bool found = false;
-
+
for (i = 0; i < nodes.GetCount(); i ++)
{
if (nodes[i]->GetItem() == (**iter))
{
if (nodes[i]->GetItem() == item)
return nodes[i];
-
+
node = nodes[i];
found = true;
break;
{
int indent = node->GetIndentLevel();
indent = GetOwner()->GetIndent()*indent;
- wxRect rect( xpos + indent + EXPANDER_MARGIN,
+ wxRect rect( xpos + indent + EXPANDER_MARGIN,
GetLineStart( current ) + EXPANDER_MARGIN + (GetLineHeight(current)/2) - (m_lineHeight/2) - EXPANDER_OFFSET,
m_lineHeight-2*EXPANDER_MARGIN,
m_lineHeight-2*EXPANDER_MARGIN + EXPANDER_OFFSET);
{
int indent = node->GetIndentLevel();
indent = GetOwner()->GetIndent()*indent;
- wxRect rect( xpos + indent + EXPANDER_MARGIN,
+ wxRect rect( xpos + indent + EXPANDER_MARGIN,
GetLineStart( current ) + EXPANDER_MARGIN + (GetLineHeight(current)/2) - (m_lineHeight/2) - EXPANDER_OFFSET,
m_lineHeight-2*EXPANDER_MARGIN,
m_lineHeight-2*EXPANDER_MARGIN + EXPANDER_OFFSET);
-
+
if( rect.Contains( x, y) )
{
expander = true;
wxFAIL_MSG( _T("how did we get here?") );
}
}
-
+
if (m_currentRow != oldCurrentRow)
RefreshRow( oldCurrentRow );
{
if ( (style & wxBORDER_MASK) == 0)
style |= wxBORDER_SUNKEN;
-
+
if (!wxControl::Create( parent, id, pos, size,
style | wxScrolledWindowStyle, validator))
return false;
projects / wxWidgets.git / commitdiff
