wxListItemData::wxListItemData(void)
{
- m_image = -1;
- m_data = 0;
- m_xpos = 0;
- m_ypos = 0;
- m_width = 0;
- m_height = 0;
- m_colour = wxBLACK;
+ m_image = -1;
+ m_data = 0;
+ m_xpos = 0;
+ m_ypos = 0;
+ m_width = 0;
+ m_height = 0;
+ m_colour = wxBLACK;
}
wxListItemData::wxListItemData( const wxListItem &info )
{
- m_image = -1;
- m_data = 0;
- m_colour = info.m_colour;
- SetItem( info );
+ m_image = -1;
+ m_data = 0;
+ m_colour = info.m_colour;
+ SetItem( info );
}
void wxListItemData::SetItem( const wxListItem &info )
{
- if (info.m_mask & wxLIST_MASK_TEXT) m_text = info.m_text;
- if (info.m_mask & wxLIST_MASK_IMAGE) m_image = info.m_image;
- if (info.m_mask & wxLIST_MASK_DATA) m_data = info.m_data;
- m_colour = info.m_colour;
- m_xpos = 0;
- m_ypos = 0;
- m_width = info.m_width;
- m_height = 0;
+ if (info.m_mask & wxLIST_MASK_TEXT) m_text = info.m_text;
+ if (info.m_mask & wxLIST_MASK_IMAGE) m_image = info.m_image;
+ if (info.m_mask & wxLIST_MASK_DATA) m_data = info.m_data;
+ m_colour = info.m_colour;
+ m_xpos = 0;
+ m_ypos = 0;
+ m_width = info.m_width;
+ m_height = 0;
}
void wxListItemData::SetText( const wxString &s )
{
- m_text = s;
+ m_text = s;
}
void wxListItemData::SetImage( int image )
{
- m_image = image;
+ m_image = image;
}
void wxListItemData::SetData( long data )
{
- m_data = data;
+ m_data = data;
}
void wxListItemData::SetPosition( int x, int y )
{
- m_xpos = x;
- m_ypos = y;
+ m_xpos = x;
+ m_ypos = y;
}
void wxListItemData::SetSize( int const width, int height )
{
- if (width != -1) m_width = width;
- if (height != -1) m_height = height;
+ if (width != -1) m_width = width;
+ if (height != -1) m_height = height;
}
void wxListItemData::SetColour( wxColour *col )
{
- m_colour = col;
+ m_colour = col;
}
bool wxListItemData::HasImage(void) const
{
- return (m_image >= 0);
+ return (m_image >= 0);
}
bool wxListItemData::HasText(void) const
{
- return (!m_text.IsNull());
+ return (!m_text.IsNull());
}
bool wxListItemData::IsHit( int x, int y ) const
{
- return ((x >= m_xpos) && (x <= m_xpos+m_width) && (y >= m_ypos) && (y <= m_ypos+m_height));
+ return ((x >= m_xpos) && (x <= m_xpos+m_width) && (y >= m_ypos) && (y <= m_ypos+m_height));
}
void wxListItemData::GetText( wxString &s )
{
- s = m_text;
+ s = m_text;
}
int wxListItemData::GetX( void ) const
{
- return m_xpos;
+ return m_xpos;
}
int wxListItemData::GetY( void ) const
{
- return m_ypos;
+ return m_ypos;
}
int wxListItemData::GetWidth(void) const
{
- return m_width;
+ return m_width;
}
int wxListItemData::GetHeight(void) const
{
- return m_height;
+ return m_height;
}
int wxListItemData::GetImage(void) const
{
- return m_image;
+ return m_image;
}
void wxListItemData::GetItem( wxListItem &info )
{
- info.m_text = m_text;
- info.m_image = m_image;
- info.m_data = m_data;
+ info.m_text = m_text;
+ info.m_image = m_image;
+ info.m_data = m_data;
}
wxColour *wxListItemData::GetColour(void)
{
- return m_colour;
+ return m_colour;
}
//-----------------------------------------------------------------------------
wxListHeaderData::wxListHeaderData(void)
{
- m_mask = 0;
- m_image = 0;
- m_format = 0;
- m_width = 0;
- m_xpos = 0;
- m_ypos = 0;
- m_height = 0;
+ m_mask = 0;
+ m_image = 0;
+ m_format = 0;
+ m_width = 0;
+ m_xpos = 0;
+ m_ypos = 0;
+ m_height = 0;
}
wxListHeaderData::wxListHeaderData( const wxListItem &item )
{
- SetItem( item );
- m_xpos = 0;
- m_ypos = 0;
- m_height = 0;
+ SetItem( item );
+ m_xpos = 0;
+ m_ypos = 0;
+ m_height = 0;
}
void wxListHeaderData::SetItem( const wxListItem &item )
{
- m_mask = item.m_mask;
- m_text = item.m_text;
- m_image = item.m_image;
- m_format = item.m_format;
- m_width = item.m_width;
- if (m_width < 0) m_width = 80;
- if (m_width < 6) m_width = 6;
+ m_mask = item.m_mask;
+ m_text = item.m_text;
+ m_image = item.m_image;
+ m_format = item.m_format;
+ m_width = item.m_width;
+ if (m_width < 0) m_width = 80;
+ if (m_width < 6) m_width = 6;
}
void wxListHeaderData::SetPosition( int x, int y )
{
- m_xpos = x;
- m_ypos = y;
+ m_xpos = x;
+ m_ypos = y;
}
void wxListHeaderData::SetHeight( int h )
{
- m_height = h;
+ m_height = h;
}
void wxListHeaderData::SetWidth( int w )
{
- m_width = w;
- if (m_width < 0) m_width = 80;
- if (m_width < 6) m_width = 6;
+ m_width = w;
+ if (m_width < 0) m_width = 80;
+ if (m_width < 6) m_width = 6;
}
void wxListHeaderData::SetFormat( int format )
{
- m_format = format;
+ m_format = format;
}
bool wxListHeaderData::HasImage(void) const
{
- return (m_image != 0);
+ return (m_image != 0);
}
bool wxListHeaderData::HasText(void) const
{
- return (m_text.Length() > 0);
+ return (m_text.Length() > 0);
}
bool wxListHeaderData::IsHit( int x, int y ) const
{
- return ((x >= m_xpos) && (x <= m_xpos+m_width) && (y >= m_ypos) && (y <= m_ypos+m_height));
+ return ((x >= m_xpos) && (x <= m_xpos+m_width) && (y >= m_ypos) && (y <= m_ypos+m_height));
}
void wxListHeaderData::GetItem( wxListItem &item )
{
- item.m_mask = m_mask;
- item.m_text = m_text;
- item.m_image = m_image;
- item.m_format = m_format;
- item.m_width = m_width;
+ item.m_mask = m_mask;
+ item.m_text = m_text;
+ item.m_image = m_image;
+ item.m_format = m_format;
+ item.m_width = m_width;
}
void wxListHeaderData::GetText( wxString &s )
{
- s = m_text;
+ s = m_text;
}
int wxListHeaderData::GetImage(void) const
{
- return m_image;
+ return m_image;
}
int wxListHeaderData::GetWidth(void) const
{
- return m_width;
+ return m_width;
}
int wxListHeaderData::GetFormat(void) const
{
- return m_format;
+ return m_format;
}
//-----------------------------------------------------------------------------
wxListLineData::wxListLineData( wxListMainWindow *owner, int mode, wxBrush *hilightBrush )
{
- m_mode = mode;
- m_hilighted = FALSE;
- m_owner = owner;
- m_hilightBrush = hilightBrush;
- m_items.DeleteContents( TRUE );
- m_spacing = 0;
+ m_mode = mode;
+ m_hilighted = FALSE;
+ m_owner = owner;
+ m_hilightBrush = hilightBrush;
+ m_items.DeleteContents( TRUE );
+ m_spacing = 0;
}
void wxListLineData::CalculateSize( wxPaintDC *dc, int spacing )
{
- m_spacing = spacing;
- switch (m_mode)
- {
- case wxLC_ICON:
+ m_spacing = spacing;
+ switch (m_mode)
{
- m_bound_all.width = m_spacing;
- m_bound_all.height = m_spacing+13;
- wxNode *node = m_items.First();
- if (node)
- {
- wxListItemData *item = (wxListItemData*)node->Data();
- wxString s;
- item->GetText( s );
- long lw,lh;
- dc->GetTextExtent( s, &lw, &lh );
- if (lw > m_spacing) m_bound_all.width = lw;
- }
- break;
- }
- case wxLC_LIST:
- {
- wxNode *node = m_items.First();
- if (node)
- {
- wxListItemData *item = (wxListItemData*)node->Data();
- wxString s;
- item->GetText( s );
- long lw,lh;
- dc->GetTextExtent( s, &lw, &lh );
- m_bound_all.width = lw;
- m_bound_all.height = lh;
- }
- break;
- }
- case wxLC_REPORT:
- {
- m_bound_all.width = 0;
- m_bound_all.height = 0;
- wxNode *node = m_items.First();
- while (node)
- {
- wxListItemData *item = (wxListItemData*)node->Data();
- wxString s;
- item->GetText( s );
- if (s.IsNull()) s = "H";
- long lw,lh;
- dc->GetTextExtent( s, &lw, &lh );
- item->SetSize( item->GetWidth(), lh );
- m_bound_all.width += lw;
- m_bound_all.height = lh;
- node = node->Next();
- }
- break;
+ case wxLC_ICON:
+ {
+ m_bound_all.width = m_spacing;
+ m_bound_all.height = m_spacing+13;
+ wxNode *node = m_items.First();
+ if (node)
+ {
+ wxListItemData *item = (wxListItemData*)node->Data();
+ wxString s;
+ item->GetText( s );
+ long lw,lh;
+ dc->GetTextExtent( s, &lw, &lh );
+ if (lw > m_spacing) m_bound_all.width = lw;
+ }
+ break;
+ }
+ case wxLC_LIST:
+ {
+ wxNode *node = m_items.First();
+ if (node)
+ {
+ wxListItemData *item = (wxListItemData*)node->Data();
+ wxString s;
+ item->GetText( s );
+ long lw,lh;
+ dc->GetTextExtent( s, &lw, &lh );
+ m_bound_all.width = lw;
+ m_bound_all.height = lh;
+ }
+ break;
+ }
+ case wxLC_REPORT:
+ {
+ m_bound_all.width = 0;
+ m_bound_all.height = 0;
+ wxNode *node = m_items.First();
+ while (node)
+ {
+ wxListItemData *item = (wxListItemData*)node->Data();
+ wxString s;
+ item->GetText( s );
+ if (s.IsNull()) s = "H";
+ long lw,lh;
+ dc->GetTextExtent( s, &lw, &lh );
+ item->SetSize( item->GetWidth(), lh );
+ m_bound_all.width += lw;
+ m_bound_all.height = lh;
+ node = node->Next();
+ }
+ break;
+ }
}
- }
}
void wxListLineData::SetPosition( wxPaintDC *dc, int x, int y, int window_width )
m_bound_all.x -= 2;
m_bound_all.y -= 2;
m_bound_all.width += 4;
- m_bound_all.height += 4;
+ m_bound_all.height += 3;
AssignRect( m_bound_hilight, m_bound_all );
AssignRect( m_bound_icon, 0, 0, 0, 0 );
break;
void wxListLineData::SetColumnPosition( int index, int x )
{
- int i = index;
- wxNode *node = m_items.Nth( i );
- if (node)
- {
- wxListItemData *item = (wxListItemData*)node->Data();
- item->SetPosition( x, m_bound_all.y+1 );
- }
+ int i = index;
+ wxNode *node = m_items.Nth( i );
+ if (node)
+ {
+ wxListItemData *item = (wxListItemData*)node->Data();
+ item->SetPosition( x, m_bound_all.y+1 );
+ }
}
void wxListLineData::GetSize( int &width, int &height )
}
}
-void wxListMainWindow::ActivateLine( wxListLineData *line )
-{
- if (!GetParent()) return;
- wxListEvent le( wxEVT_COMMAND_LIST_KEY_DOWN, GetParent()->GetId() );
- le.SetEventObject( GetParent() );
- le.m_code = 0;
- le.m_itemIndex = GetIndexOfLine( line );
- le.m_col = 0;
- line->GetItem( 0, le.m_item );
- OnListNotify( le );
-}
-
void wxListMainWindow::SendNotify( wxListLineData *line, wxEventType command )
{
- if (!GetParent()) return;
wxListEvent le( command, GetParent()->GetId() );
le.SetEventObject( GetParent() );
- le.m_code = 0;
le.m_itemIndex = GetIndexOfLine( line );
- le.m_col = 0;
line->GetItem( 0, le.m_item );
- OnListNotify( le );
+ GetParent()->GetEventHandler()->ProcessEvent( le );
}
void wxListMainWindow::FocusLine( wxListLineData *WXUNUSED(line) )
void wxListMainWindow::RenameLine( wxListLineData *line, const wxString &newName )
{
- if (!GetParent()) return;
-
wxListEvent le( wxEVT_COMMAND_LIST_END_LABEL_EDIT, GetParent()->GetId() );
le.SetEventObject( GetParent() );
- le.m_code = 0;
le.m_itemIndex = GetIndexOfLine( line );
- le.m_col = 0;
line->GetItem( 0, le.m_item );
le.m_item.m_text = newName;
- OnListNotify( le );
+ GetParent()->GetEventHandler()->ProcessEvent( le );
}
void wxListMainWindow::OnRenameTimer()
{
- StartLabelEdit( m_current );
- wxString s;
- m_current->GetText( 0, s );
- int x = 0;
- int y = 0;
- int w = 0;
- int h = 0;
- m_current->GetLabelExtent( x, y, w, h );
+ StartLabelEdit( m_current );
+ wxString s;
+ m_current->GetText( 0, s );
+ int x = 0;
+ int y = 0;
+ int w = 0;
+ int h = 0;
+ m_current->GetLabelExtent( x, y, w, h );
- wxClientDC dc(this);
- PrepareDC( dc );
- x = dc.LogicalToDeviceX( x );
- y = dc.LogicalToDeviceY( y );
+ wxClientDC dc(this);
+ PrepareDC( dc );
+ x = dc.LogicalToDeviceX( x );
+ y = dc.LogicalToDeviceY( y );
- wxListTextCtrl *text = new wxListTextCtrl(
- this, -1, &m_renameAccept, &m_renameRes, this, s, wxPoint(x-4,y-4), wxSize(w+11,h+8) );
- text->SetFocus();
-/*
- m_text->SetSize( x+3, y+3, w+6, h+6 );
- m_text->SetValue( s );
- m_text->Show( TRUE );
- m_text->SetFocus();
-*/
-/*
- char *res = wxGetTextFromUser( _("Enter new name:"), "", s );
- if (res)
- {
- m_dirty = TRUE;
- s = res;
- RenameLine( m_current, s );
- }
- */
+ wxListTextCtrl *text = new wxListTextCtrl(
+ this, -1, &m_renameAccept, &m_renameRes, this, s, wxPoint(x-4,y-4), wxSize(w+11,h+8) );
+ text->SetFocus();
}
void wxListMainWindow::OnRenameAccept()
{
- RenameLine( m_current, m_renameRes );
+ RenameLine( m_current, m_renameRes );
}
void wxListMainWindow::OnMouse( wxMouseEvent &event )
{
- if (GetParent()->GetEventHandler()->ProcessEvent( event)) return;
+ if (GetParent()->GetEventHandler()->ProcessEvent( event)) return;
- if (!m_current) return;
- if (m_dirty) return;
+ if (!m_current) return;
+ if (m_dirty) return;
- wxClientDC dc(this);
- PrepareDC(dc);
- long x = dc.DeviceToLogicalX( (long)event.GetX() );
- long y = dc.DeviceToLogicalY( (long)event.GetY() );
-
- long hitResult = 0;
- wxNode *node = m_lines.First();
- wxListLineData *line = (wxListLineData *) NULL;
- while (node)
- {
- line = (wxListLineData*)node->Data();
- hitResult = line->IsHit( x, y );
- if (hitResult) break;
- line = (wxListLineData *) NULL;
- node = node->Next();
- }
+ wxClientDC dc(this);
+ PrepareDC(dc);
+ long x = dc.DeviceToLogicalX( (long)event.GetX() );
+ long y = dc.DeviceToLogicalY( (long)event.GetY() );
+
+ // Did we actually hit an item ?
+ long hitResult = 0;
+ wxNode *node = m_lines.First();
+ wxListLineData *line = (wxListLineData *) NULL;
+ while (node)
+ {
+ line = (wxListLineData*)node->Data();
+ hitResult = line->IsHit( x, y );
+ if (hitResult) break;
+ line = (wxListLineData *) NULL;
+ node = node->Next();
+ }
- if (!event.Dragging())
- m_dragCount = 0;
- else
- m_dragCount++;
+ if (!event.Dragging())
+ m_dragCount = 0;
+ else
+ m_dragCount++;
- if (event.Dragging() && (m_dragCount > 3))
- {
- m_dragCount = 0;
- wxListEvent le( wxEVT_COMMAND_LIST_BEGIN_DRAG, GetParent()->GetId() );
- le.SetEventObject( this );
- le.m_code = 0;
- le.m_itemIndex = 0;
- le.m_col = 0;
- OnListNotify( le );
- }
+ if (event.Dragging() && (m_dragCount > 3))
+ {
+ m_dragCount = 0;
+
+ wxListEvent le( wxEVT_COMMAND_LIST_BEGIN_DRAG, GetParent()->GetId() );
+ le.SetEventObject( GetParent() );
+ le.m_pointDrag.x = x;
+ le.m_pointDrag.y = y;
+ GetParent()->GetEventHandler()->ProcessEvent( le );
+
+ return;
+ }
- if (!line) return;
+ if (!line) return;
- if (event.ButtonDClick())
- {
- m_usedKeys = FALSE;
- m_lastOnSame = FALSE;
- m_renameTimer->Stop();
- ActivateLine( line );
- return;
- }
+ if (event.ButtonDClick())
+ {
+ m_usedKeys = FALSE;
+ m_lastOnSame = FALSE;
+ m_renameTimer->Stop();
+
+ SendNotify( line, wxEVT_COMMAND_LIST_KEY_DOWN );
+
+ return;
+ }
- if (event.LeftUp() && m_lastOnSame)
- {
- m_usedKeys = FALSE;
- if ((line == m_current) &&
- (hitResult == wxLIST_HITTEST_ONITEMLABEL) &&
-// (m_mode & wxLC_ICON) &&
- (m_mode & wxLC_EDIT_LABELS) )
+ if (event.LeftUp() && m_lastOnSame)
{
- m_renameTimer->Start( 100, TRUE );
+ m_usedKeys = FALSE;
+ if ((line == m_current) &&
+ (hitResult == wxLIST_HITTEST_ONITEMLABEL) &&
+ (m_mode & wxLC_EDIT_LABELS) )
+ {
+ m_renameTimer->Start( 100, TRUE );
+ }
+ m_lastOnSame = FALSE;
+ return;
}
- m_lastOnSame = FALSE;
- return;
- }
- if (event.LeftDown())
- {
- m_usedKeys = FALSE;
- wxListLineData *oldCurrent = m_current;
- if (m_mode & wxLC_SINGLE_SEL)
+ if (event.RightDown())
{
- m_current = line;
- HilightAll( FALSE );
- m_current->ReverseHilight();
- RefreshLine( m_current );
+ SendNotify( line, wxEVT_COMMAND_LIST_ITEM_RIGHT_CLICK );
+ return;
}
- else
+
+ if (event.MiddleDown())
{
- if (event.ShiftDown())
- {
- m_current = line;
- m_current->ReverseHilight();
- RefreshLine( m_current );
- }
- else if (event.ControlDown())
- {
- m_current = line;
- int numOfCurrent = -1;
- node = m_lines.First();
- while (node)
+ SendNotify( line, wxEVT_COMMAND_LIST_ITEM_MIDDLE_CLICK );
+ return;
+ }
+
+ if (event.LeftDown())
+ {
+ m_usedKeys = FALSE;
+ wxListLineData *oldCurrent = m_current;
+ if (m_mode & wxLC_SINGLE_SEL)
{
- wxListLineData *test_line = (wxListLineData*)node->Data();
- numOfCurrent++;
- if (test_line == oldCurrent) break;
- node = node->Next();
+ m_current = line;
+ HilightAll( FALSE );
+ m_current->ReverseHilight();
+ RefreshLine( m_current );
}
- int numOfLine = -1;
- node = m_lines.First();
- while (node)
+ else
{
- wxListLineData *test_line = (wxListLineData*)node->Data();
- numOfLine++;
- if (test_line == line) break;
- node = node->Next();
+ if (event.ShiftDown())
+ {
+ m_current = line;
+ m_current->ReverseHilight();
+ RefreshLine( m_current );
+ }
+ else if (event.ControlDown())
+ {
+ m_current = line;
+
+ int numOfCurrent = -1;
+ node = m_lines.First();
+ while (node)
+ {
+ wxListLineData *test_line = (wxListLineData*)node->Data();
+ numOfCurrent++;
+ if (test_line == oldCurrent) break;
+ node = node->Next();
+ }
+
+ int numOfLine = -1;
+ node = m_lines.First();
+ while (node)
+ {
+ wxListLineData *test_line = (wxListLineData*)node->Data();
+ numOfLine++;
+ if (test_line == line) break;
+ node = node->Next();
+ }
+
+ if (numOfLine < numOfCurrent)
+ {
+ int i = numOfLine;
+ numOfLine = numOfCurrent;
+ numOfCurrent = i;
+ }
+
+ wxNode *node = m_lines.Nth( numOfCurrent );
+ for (int i = 0; i <= numOfLine-numOfCurrent; i++)
+ {
+ wxListLineData *test_line= (wxListLineData*)node->Data();
+ test_line->Hilight(TRUE);
+ RefreshLine( test_line );
+ node = node->Next();
+ }
+ }
+ else
+ {
+ m_current = line;
+ HilightAll( FALSE );
+ m_current->ReverseHilight();
+ RefreshLine( m_current );
+ }
}
-
- if (numOfLine < numOfCurrent)
- { int i = numOfLine; numOfLine = numOfCurrent; numOfCurrent = i; }
- wxNode *node = m_lines.Nth( numOfCurrent );
- for (int i = 0; i <= numOfLine-numOfCurrent; i++)
- {
- wxListLineData *test_line= (wxListLineData*)node->Data();
- test_line->Hilight(TRUE);
- RefreshLine( test_line );
- node = node->Next();
- }
- }
- else
- {
- m_current = line;
- HilightAll( FALSE );
- m_current->ReverseHilight();
- RefreshLine( m_current );
- }
- }
- if (m_current != oldCurrent)
- {
- RefreshLine( oldCurrent );
- UnfocusLine( oldCurrent );
- FocusLine( m_current );
+ if (m_current != oldCurrent)
+ {
+ RefreshLine( oldCurrent );
+ UnfocusLine( oldCurrent );
+ FocusLine( m_current );
+ }
+ m_lastOnSame = (m_current == oldCurrent);
+ return;
}
- m_lastOnSame = (m_current == oldCurrent);
- return;
- }
-
}
void wxListMainWindow::MoveToFocus( void )
{
- if (!m_current) return;
+ if (!m_current) return;
- int x = 0;
- int y = 0;
- int w = 0;
- int h = 0;
- m_current->GetExtent( x, y, w, h );
- int w_p = 0;
- int h_p = 0;
- GetClientSize( &w_p, &h_p );
- if (m_mode & wxLC_REPORT)
- {
- if (GetScrollPos( wxHORIZONTAL ) != 0) SetScrollPos( wxHORIZONTAL, 0);
- int y_s = m_yScroll*GetScrollPos( wxVERTICAL );
- if ((y > y_s) && (y+h < y_s+h_p)) return;
- if (y-y_s < 5) SetScrollPos( wxVERTICAL, (y-5)/m_yScroll );
- if (y+h+5 > y_s+h_p) SetScrollPos( wxVERTICAL, (y+h-h_p+h+15)/m_yScroll );
- m_dirty = TRUE;
- }
- else
- {
- if (GetScrollPos( wxVERTICAL ) != 0) SetScrollPos( wxVERTICAL, 0);
- int x_s = m_xScroll*GetScrollPos( wxHORIZONTAL );
- if ((x > x_s) && (x+w < x_s+w_p)) return;
- if (x-x_s < 5) SetScrollPos( wxHORIZONTAL, (x-5)/m_xScroll );
- if (x+w-5 > x_s+w_p) SetScrollPos( wxHORIZONTAL, (x+w-w_p+15)/m_xScroll );
- m_dirty = TRUE;
- }
+ int x = 0;
+ int y = 0;
+ int w = 0;
+ int h = 0;
+ m_current->GetExtent( x, y, w, h );
+ int w_p = 0;
+ int h_p = 0;
+ GetClientSize( &w_p, &h_p );
+ if (m_mode & wxLC_REPORT)
+ {
+ if (GetScrollPos( wxHORIZONTAL ) != 0) SetScrollPos( wxHORIZONTAL, 0);
+ int y_s = m_yScroll*GetScrollPos( wxVERTICAL );
+ if ((y > y_s) && (y+h < y_s+h_p)) return;
+ if (y-y_s < 5) SetScrollPos( wxVERTICAL, (y-5-h_p/2)/m_yScroll );
+ if (y+h+5 > y_s+h_p) SetScrollPos( wxVERTICAL, (y+h-h_p/2+h+15)/m_yScroll );
+ m_dirty = TRUE;
+ }
+ else
+ {
+ if (GetScrollPos( wxVERTICAL ) != 0) SetScrollPos( wxVERTICAL, 0);
+ int x_s = m_xScroll*GetScrollPos( wxHORIZONTAL );
+ if ((x > x_s) && (x+w < x_s+w_p)) return;
+ if (x-x_s < 5) SetScrollPos( wxHORIZONTAL, (x-5)/m_xScroll );
+ if (x+w-5 > x_s+w_p) SetScrollPos( wxHORIZONTAL, (x+w-w_p+15)/m_xScroll );
+ m_dirty = TRUE;
+ }
}
void wxListMainWindow::OnArrowChar( wxListLineData *newCurrent, bool shiftDown )
{
- if ((m_mode & wxLC_SINGLE_SEL) || (m_usedKeys == FALSE)) m_current->Hilight( FALSE );
- wxListLineData *oldCurrent = m_current;
- m_current = newCurrent;
- MoveToFocus();
- if (shiftDown || (m_mode & wxLC_SINGLE_SEL)) m_current->Hilight( TRUE );
- RefreshLine( m_current );
- RefreshLine( oldCurrent );
- FocusLine( m_current );
- UnfocusLine( oldCurrent );
+ if ((m_mode & wxLC_SINGLE_SEL) || (m_usedKeys == FALSE)) m_current->Hilight( FALSE );
+ wxListLineData *oldCurrent = m_current;
+ m_current = newCurrent;
+ MoveToFocus();
+ if (shiftDown || (m_mode & wxLC_SINGLE_SEL)) m_current->Hilight( TRUE );
+ RefreshLine( m_current );
+ RefreshLine( oldCurrent );
+ FocusLine( m_current );
+ UnfocusLine( oldCurrent );
}
void wxListMainWindow::OnChar( wxKeyEvent &event )
wxNode *node = m_lines.Member( m_current )->Next();
if (node) m_current = (wxListLineData*)node->Data();
MoveToFocus();
- RefreshLine( oldCurrent );
- RefreshLine( m_current );
+ RefreshLine( oldCurrent );
+ RefreshLine( m_current );
UnfocusLine( oldCurrent );
FocusLine( m_current );
}
case WXK_RETURN:
case WXK_EXECUTE:
{
- ActivateLine( m_current );
+ wxListEvent le( wxEVT_COMMAND_LIST_KEY_DOWN, GetParent()->GetId() );
+ le.SetEventObject( GetParent() );
+ le.m_itemIndex = GetIndexOfLine( m_current );
+ m_current->GetItem( 0, le.m_item );
+ GetParent()->GetEventHandler()->ProcessEvent( le );
}
break;
default:
int wxListMainWindow::GetColumnWidth( int col )
{
- wxNode *node = m_columns.Nth( col );
- if (node)
- {
- wxListHeaderData *column = (wxListHeaderData*)node->Data();
- return column->GetWidth();
- }
- else
- return 0;
+ wxNode *node = m_columns.Nth( col );
+ if (node)
+ {
+ wxListHeaderData *column = (wxListHeaderData*)node->Data();
+ return column->GetWidth();
+ }
+ else
+ {
+ return 0;
+ }
}
int wxListMainWindow::GetColumnCount( void )
{
- return m_columns.Number();
+ return m_columns.Number();
}
int wxListMainWindow::GetCountPerPage( void )
{
- return m_visibleLines;
+ return m_visibleLines;
}
void wxListMainWindow::SetItem( wxListItem &item )
{
- m_dirty = TRUE;
- wxNode *node = m_lines.Nth( item.m_itemId );
- if (node)
- {
- wxListLineData *line = (wxListLineData*)node->Data();
- if (m_mode & wxLC_REPORT) item.m_width = GetColumnWidth( item.m_col )-3;
- line->SetItem( item.m_col, item );
- }
+ m_dirty = TRUE;
+ wxNode *node = m_lines.Nth( item.m_itemId );
+ if (node)
+ {
+ wxListLineData *line = (wxListLineData*)node->Data();
+ if (m_mode & wxLC_REPORT) item.m_width = GetColumnWidth( item.m_col )-3;
+ line->SetItem( item.m_col, item );
+ }
}
void wxListMainWindow::SetItemState( long item, long state, long stateMask )
{
- // m_dirty = TRUE; no recalcs needed
+ // m_dirty = TRUE; no recalcs needed
- wxListLineData *oldCurrent = m_current;
+ wxListLineData *oldCurrent = m_current;
- if (stateMask & wxLIST_STATE_FOCUSED)
- {
- wxNode *node = m_lines.Nth( item );
- if (node)
+ if (stateMask & wxLIST_STATE_FOCUSED)
{
- wxListLineData *line = (wxListLineData*)node->Data();
- UnfocusLine( m_current );
- m_current = line;
- FocusLine( m_current );
- RefreshLine( m_current );
- RefreshLine( oldCurrent );
+ wxNode *node = m_lines.Nth( item );
+ if (node)
+ {
+ wxListLineData *line = (wxListLineData*)node->Data();
+ UnfocusLine( m_current );
+ m_current = line;
+ FocusLine( m_current );
+ RefreshLine( m_current );
+ RefreshLine( oldCurrent );
+ }
}
- }
-
- if (stateMask & wxLIST_STATE_SELECTED)
- {
- bool on = state & wxLIST_STATE_SELECTED;
- if (!on && (m_mode & wxLC_SINGLE_SEL)) return;
- wxNode *node = m_lines.Nth( item );
- if (node)
+ if (stateMask & wxLIST_STATE_SELECTED)
{
- wxListLineData *line = (wxListLineData*)node->Data();
- if (m_mode & wxLC_SINGLE_SEL)
- {
- UnfocusLine( m_current );
- m_current = line;
- FocusLine( m_current );
- oldCurrent->Hilight( FALSE );
- RefreshLine( m_current );
- RefreshLine( oldCurrent );
- }
- bool on = state & wxLIST_STATE_SELECTED;
- line->Hilight( on );
- RefreshLine( line );
+ bool on = state & wxLIST_STATE_SELECTED;
+ if (!on && (m_mode & wxLC_SINGLE_SEL)) return;
+
+ wxNode *node = m_lines.Nth( item );
+ if (node)
+ {
+ wxListLineData *line = (wxListLineData*)node->Data();
+ if (m_mode & wxLC_SINGLE_SEL)
+ {
+ UnfocusLine( m_current );
+ m_current = line;
+ FocusLine( m_current );
+ oldCurrent->Hilight( FALSE );
+ RefreshLine( m_current );
+ RefreshLine( oldCurrent );
+ }
+ bool on = state & wxLIST_STATE_SELECTED;
+ line->Hilight( on );
+ RefreshLine( line );
+ }
}
- }
}
int wxListMainWindow::GetItemState( long item, long stateMask )
{
- int ret = wxLIST_STATE_DONTCARE;
- if (stateMask & wxLIST_STATE_FOCUSED)
- {
- wxNode *node = m_lines.Nth( item );
- if (node)
+ int ret = wxLIST_STATE_DONTCARE;
+ if (stateMask & wxLIST_STATE_FOCUSED)
{
- wxListLineData *line = (wxListLineData*)node->Data();
- if (line == m_current) ret |= wxLIST_STATE_FOCUSED;
+ wxNode *node = m_lines.Nth( item );
+ if (node)
+ {
+ wxListLineData *line = (wxListLineData*)node->Data();
+ if (line == m_current) ret |= wxLIST_STATE_FOCUSED;
+ }
}
- }
- if (stateMask & wxLIST_STATE_SELECTED)
- {
- wxNode *node = m_lines.Nth( item );
- if (node)
+ if (stateMask & wxLIST_STATE_SELECTED)
{
- wxListLineData *line = (wxListLineData*)node->Data();
- if (line->IsHilighted()) ret |= wxLIST_STATE_FOCUSED;
+ wxNode *node = m_lines.Nth( item );
+ if (node)
+ {
+ wxListLineData *line = (wxListLineData*)node->Data();
+ if (line->IsHilighted()) ret |= wxLIST_STATE_FOCUSED;
+ }
}
- }
- return ret;
+ return ret;
}
void wxListMainWindow::GetItem( wxListItem &item )
{
- wxNode *node = m_lines.Nth( item.m_itemId );
- if (node)
- {
- wxListLineData *line = (wxListLineData*)node->Data();
- line->GetItem( item.m_col, item );
- }
- else
- {
- item.m_mask = 0;
- item.m_text = "";
- item.m_image = 0;
- item.m_data = 0;
- }
+ wxNode *node = m_lines.Nth( item.m_itemId );
+ if (node)
+ {
+ wxListLineData *line = (wxListLineData*)node->Data();
+ line->GetItem( item.m_col, item );
+ }
+ else
+ {
+ item.m_mask = 0;
+ item.m_text = "";
+ item.m_image = 0;
+ item.m_data = 0;
+ }
}
int wxListMainWindow::GetItemCount( void )
{
- return m_lines.Number();
+ return m_lines.Number();
}
void wxListMainWindow::GetItemRect( long index, wxRectangle &rect )
{
- wxNode *node = m_lines.Nth( index );
- if (node)
- {
- wxListLineData *line = (wxListLineData*)node->Data();
- line->GetRect( rect );
- }
- else
- {
- rect.x = 0;
- rect.y = 0;
- rect.width = 0;
- rect.height = 0;
- }
+ wxNode *node = m_lines.Nth( index );
+ if (node)
+ {
+ wxListLineData *line = (wxListLineData*)node->Data();
+ line->GetRect( rect );
+ }
+ else
+ {
+ rect.x = 0;
+ rect.y = 0;
+ rect.width = 0;
+ rect.height = 0;
+ }
}
bool wxListMainWindow::GetItemPosition(long item, wxPoint& pos)
{
- wxNode *node = m_lines.Nth( item );
- if (node)
- {
- wxRectangle rect;
- wxListLineData *line = (wxListLineData*)node->Data();
- line->GetRect( rect );
- pos.x = rect.x;
- pos.y = rect.y;
- }
- else
- {
- pos.x = 0;
- pos.y = 0;
- }
- return TRUE;
+ wxNode *node = m_lines.Nth( item );
+ if (node)
+ {
+ wxRectangle rect;
+ wxListLineData *line = (wxListLineData*)node->Data();
+ line->GetRect( rect );
+ pos.x = rect.x;
+ pos.y = rect.y;
+ }
+ else
+ {
+ pos.x = 0;
+ pos.y = 0;
+ }
+ return TRUE;
}
int wxListMainWindow::GetSelectedItemCount( void )
{
- int ret = 0;
- wxNode *node = m_lines.First();
- while (node)
- {
- wxListLineData *line = (wxListLineData*)node->Data();
- if (line->IsHilighted()) ret++;
- node = node->Next();
- }
- return ret;
+ int ret = 0;
+ wxNode *node = m_lines.First();
+ while (node)
+ {
+ wxListLineData *line = (wxListLineData*)node->Data();
+ if (line->IsHilighted()) ret++;
+ node = node->Next();
+ }
+ return ret;
}
void wxListMainWindow::SetMode( long mode )
{
- m_dirty = TRUE;
- m_mode = mode;
+ m_dirty = TRUE;
+ m_mode = mode;
- DeleteEverything();
+ DeleteEverything();
- if (m_mode & wxLC_REPORT)
- {
- m_xScroll = 0;
- m_yScroll = 15;
- }
- else
- {
- m_xScroll = 15;
- m_yScroll = 0;
- }
+ if (m_mode & wxLC_REPORT)
+ {
+ m_xScroll = 0;
+ m_yScroll = 15;
+ }
+ else
+ {
+ m_xScroll = 15;
+ m_yScroll = 0;
+ }
}
long wxListMainWindow::GetMode( void ) const
void wxListMainWindow::CalculatePositions( void )
{
- if (!m_lines.First()) return;
+ if (!m_lines.First()) return;
- wxPaintDC dc( this );
- dc.SetFont( GetFont() );
+ wxPaintDC dc( this );
+ dc.SetFont( GetFont() );
- int iconSpacing = 0;
- if (m_mode & wxLC_ICON) iconSpacing = m_normal_spacing;
- if (m_mode & wxLC_SMALL_ICON) iconSpacing = m_small_spacing;
+ int iconSpacing = 0;
+ if (m_mode & wxLC_ICON) iconSpacing = m_normal_spacing;
+ if (m_mode & wxLC_SMALL_ICON) iconSpacing = m_small_spacing;
- // we take the first line (which also can be an icon or
- // an a text item in wxLC_ICON and wxLC_LIST modes) to
- // measure the size of the line
+ // we take the first line (which also can be an icon or
+ // an a text item in wxLC_ICON and wxLC_LIST modes) to
+ // measure the size of the line
- int lineWidth = 0;
- int lineHeight = 0;
- int lineSpacing = 0;
-
- wxListLineData *line = (wxListLineData*)m_lines.First()->Data();
- line->CalculateSize( &dc, iconSpacing );
- int dummy = 0;
- line->GetSize( dummy, lineSpacing );
- lineSpacing += 4;
+ int lineWidth = 0;
+ int lineHeight = 0;
+ int lineSpacing = 0;
- int clientWidth = 0;
- int clientHeight = 0;
+ wxListLineData *line = (wxListLineData*)m_lines.First()->Data();
+ line->CalculateSize( &dc, iconSpacing );
+ int dummy = 0;
+ line->GetSize( dummy, lineSpacing );
+ lineSpacing += 4;
- if (m_mode & wxLC_REPORT)
- {
- int x = 4;
- int y = 1;
- int entireHeight = m_lines.Number() * lineSpacing + 10;
- int scroll_pos = GetScrollPos( wxVERTICAL );
- SetScrollbars( m_xScroll, m_yScroll, 0, (entireHeight+10) / m_yScroll, 0, scroll_pos, TRUE );
- GetClientSize( &clientWidth, &clientHeight );
+ int clientWidth = 0;
+ int clientHeight = 0;
- wxNode* node = m_lines.First();
- while (node)
+ if (m_mode & wxLC_REPORT)
{
- wxListLineData *line = (wxListLineData*)node->Data();
- line->CalculateSize( &dc, iconSpacing );
- line->SetPosition( &dc, x, y, clientWidth );
- int col_x = 2;
- for (int i = 0; i < GetColumnCount(); i++)
- {
- line->SetColumnPosition( i, col_x );
- col_x += GetColumnWidth( i );
- }
- y += lineSpacing;
- node = node->Next();
+ int x = 4;
+ int y = 1;
+ int entireHeight = m_lines.Number() * lineSpacing + 2;
+ int scroll_pos = GetScrollPos( wxVERTICAL );
+ SetScrollbars( m_xScroll, m_yScroll, 0, (entireHeight+15-6) / m_yScroll, 0, scroll_pos, TRUE );
+ GetClientSize( &clientWidth, &clientHeight );
+
+ wxNode* node = m_lines.First();
+ while (node)
+ {
+ wxListLineData *line = (wxListLineData*)node->Data();
+ line->CalculateSize( &dc, iconSpacing );
+ line->SetPosition( &dc, x, y, clientWidth );
+ int col_x = 2;
+ for (int i = 0; i < GetColumnCount(); i++)
+ {
+ line->SetColumnPosition( i, col_x );
+ col_x += GetColumnWidth( i );
+ }
+ y += lineSpacing; // one pixel blank line between items
+ node = node->Next();
+ }
+ m_visibleLines = m_lines.GetCount();
}
- }
- else
- {
- // at first we try without any scrollbar. if the items don't
- // fit into the window, we recalculate after subtracting an
- // approximated 15 pt for the horizontal scrollbar
+ else
+ {
+ // at first we try without any scrollbar. if the items don't
+ // fit into the window, we recalculate after subtracting an
+ // approximated 15 pt for the horizontal scrollbar
- GetSize( &clientWidth, &clientHeight );
+ GetSize( &clientWidth, &clientHeight );
+ clientHeight -= 4; // sunken frame
- int entireWidth = 0;
+ int entireWidth = 0;
- for (int tries = 0; tries < 2; tries++)
- {
- entireWidth = 0;
- int x = 5;
- int y = 3;
- int maxWidth = 0;
- wxNode *node = m_lines.First();
- while (node)
- {
- wxListLineData *line = (wxListLineData*)node->Data();
- line->CalculateSize( &dc, iconSpacing );
- line->SetPosition( &dc, x, y, clientWidth );
- line->GetSize( lineWidth, lineHeight );
- if (lineWidth > maxWidth) maxWidth = lineWidth;
- y += lineSpacing;
- if (y+lineSpacing-8 > clientHeight-6)
- {
- y = 3;
- x += maxWidth+13;
- entireWidth += maxWidth+13;
- maxWidth = 0;
- }
- node = node->Next();
- if (!node) entireWidth += maxWidth;
- if ((tries == 0) && (entireWidth > clientWidth))
+ for (int tries = 0; tries < 2; tries++)
{
- clientHeight -= 15; // scrollbar height
- break;
+ entireWidth = 0;
+ int x = 5; // painting is done at x-2
+ int y = 5; // painting is done at y-2
+ int maxWidth = 0;
+ wxNode *node = m_lines.First();
+ while (node)
+ {
+ wxListLineData *line = (wxListLineData*)node->Data();
+ line->CalculateSize( &dc, iconSpacing );
+ line->SetPosition( &dc, x, y, clientWidth );
+ line->GetSize( lineWidth, lineHeight );
+ if (lineWidth > maxWidth) maxWidth = lineWidth;
+ y += lineSpacing;
+ if (y+lineSpacing-7 >= clientHeight) // -7 for earlier "line breaking"
+ {
+ y = 5;
+ x += maxWidth+5;
+ entireWidth += maxWidth+5;
+ maxWidth = 0;
+ }
+ node = node->Next();
+ if (!node) entireWidth += maxWidth;
+ if ((tries == 0) && (entireWidth > clientWidth))
+ {
+ clientHeight -= 15; // scrollbar height
+ break;
+ }
+ if (!node) tries = 1; // everything fits, no second try required
+ }
}
- if (!node) tries = 1; // everything fits, no second try required
- }
+ m_visibleLines = (clientHeight+7) / (lineSpacing); // +7 for earlier "line breaking"
+
+ int scroll_pos = GetScrollPos( wxHORIZONTAL );
+ SetScrollbars( m_xScroll, m_yScroll, (entireWidth+15) / m_xScroll, 0, scroll_pos, 0, TRUE );
}
- int scroll_pos = GetScrollPos( wxHORIZONTAL );
- SetScrollbars( m_xScroll, m_yScroll, (entireWidth+15) / m_xScroll, 0, scroll_pos, 0, TRUE );
- }
- m_visibleLines = (clientHeight-4) / (lineSpacing);
}
void wxListMainWindow::RealizeChanges( void )
{
- if (!m_current)
- {
- wxNode *node = m_lines.First();
- if (node) m_current = (wxListLineData*)node->Data();
- }
- if (m_current)
- {
- FocusLine( m_current );
- if (m_mode & wxLC_SINGLE_SEL) m_current->Hilight( TRUE );
- }
+ if (!m_current)
+ {
+ wxNode *node = m_lines.First();
+ if (node) m_current = (wxListLineData*)node->Data();
+ }
+ if (m_current)
+ {
+ FocusLine( m_current );
+ if (m_mode & wxLC_SINGLE_SEL) m_current->Hilight( TRUE );
+ }
}
long wxListMainWindow::GetNextItem( long item, int WXUNUSED(geometry), int state )
m_lines.Sort( list_ctrl_compare_func_1 );
}
-bool wxListMainWindow::OnListNotify( wxListEvent &event )
-{
- if (GetParent()) GetParent()->GetEventHandler()->ProcessEvent( event );
- return FALSE;
-}
-
// -------------------------------------------------------------------------------------
// wxListItem
// -------------------------------------------------------------------------------------
// wxListEvent
// -------------------------------------------------------------------------------------
-IMPLEMENT_DYNAMIC_CLASS(wxListEvent, wxCommandEvent)
+IMPLEMENT_DYNAMIC_CLASS(wxListEvent, wxNotifyEvent)
wxListEvent::wxListEvent( wxEventType commandType, int id ):
- wxCommandEvent( commandType, id )
+ wxNotifyEvent( commandType, id )
{
m_code = 0;
m_itemIndex = 0;
+ m_oldItemIndex = 0;
m_col = 0;
m_cancelled = FALSE;
+ m_pointDrag.x = 0;
+ m_pointDrag.y = 0;
}
// -------------------------------------------------------------------------------------
return m_mainWin->GetItemCount();
}
+int wxListCtrl::GetColumnCount(void) const
+{
+ return m_mainWin->GetColumnCount();
+}
+
void wxListCtrl::SetItemSpacing( int spacing, bool isSmall )
{
m_mainWin->SetItemSpacing( spacing, isSmall );
projects / wxWidgets.git / commitdiff
