void CheckList::ToggleSelection(int index)
{
if (IsSelected(index))
DeselectItem(index);
else
SetSelectedIndex(index);
}
void CFileView::OnDestroy()
{
DeselectItem();
ClearList();
_MyBase::OnDestroy();
}
void CFileView::SelectItem(HTREEITEM item)
{
LSL_ASSERT(_mapDoc && m_wndFileView);
if (item)
{
ItemData* selItem = GetItemData(item);
m_wndFileView.SelectItem(item);
}
else
DeselectItem();
}
void CFileView::SelectItem(const r3d::IMapObjRef& mapObj)
{
HTREEITEM item = FindMapObjItem(mapObj);
if (item)
SelectItem(item);
else
{
ItemData* itemData = GetSelItemData();
//—брасываем выделение только если выеделенный узел есть запись о mapObj, чтобы не сбрасывать веделение папок
if (itemData && itemData->mapObj)
DeselectItem();
}
}
// OnKeyDown():
// Called on a key-down event. This stores the state of
// the modifiers and actually processes the keystrokes.
void OnKeyDown(LWPanelID panel, void *data, DualKey key) {
if( key == DK_SHIFT )
fk_int->shift_down = true;
if( key == DK_CTRL )
fk_int->ctrl_down = true;
if( key == DK_ALT ) {
if( fk_int->draw_bbox && !fk_int->alt_down ) {
fk_int->quickdraw_item_list = true;
fk_int->RedrawItemList();
}
fk_int->alt_down = true;
}
fk_int->last_key_down = key;
// Used to move list up/down
int list_height = CON_H( fk_int->item_list ) - 20;
list_height = (list_height/ fk_int->dd.item_height);
int max_top = fk_int->sorted_items.NumElements() - list_height;
int value;
static bool last_was_folded = false; // Used to determine what to do on a Fold/Unfold All
switch( fk_int->last_key_down ) {
case -1: // No key deperessed, do nothing
break;
case DK_SC_UP:
if( fk_int->shift_down ) { // Jump to the top of the Item List
fk->SetTopItem( 0 );
SET_INT( fk_int->item_scroll, fk->GetTopItem() );
fk_int->RedrawItemList();
} else if( fk_int->alt_down && fk_int->ctrl_down ) {
;
} else if( fk_int->alt_down ) { // Scroll Group List Up (1 element)
GET_INT( fk_int->group_list, value );
if( value > 0 ) {
SET_INT( fk_int->group_list, --value );
OnGroupList( fk_int->group_list, fk_int );
}
} else if( fk_int->ctrl_down ) {
fk->SetTopItem( fk->GetTopItem() - list_height );
if( fk->GetTopItem() < 0 )
fk->SetTopItem( 0 );
SET_INT( fk_int->item_scroll, fk->GetTopItem() );
fk_int->RedrawItemList();
} else { // Scroll Item List Up (1 element)
fk->SetTopItem( fk->GetTopItem() - 1 );
if( fk->GetTopItem() < 0 )
fk->SetTopItem( 0 );
else {
SET_INT( fk_int->item_scroll, fk->GetTopItem() );
fk_int->RedrawItemList();
}
}
break;
case DK_SC_DOWN:
if( fk_int->shift_down ) { // Jump to the bottom of the Item List
fk->SetTopItem( max_top );
SET_INT( fk_int->item_scroll, fk->GetTopItem() );
fk_int->RedrawItemList();
} else if( fk_int->alt_down && fk_int->ctrl_down ) {
;
} else if( fk_int->alt_down ) { // Scroll Group List Down (1 element)
GET_INT( fk_int->group_list, value );
if( value < (int)fk->GetGroupList().NumElements() - 2 ) { // Don't go to (new group)!
SET_INT( fk_int->group_list, ++value );
OnGroupList( fk_int->group_list, fk_int );
}
} else if( fk_int->ctrl_down ) { // Scroll Item List Down (1 page)
fk->SetTopItem( fk->GetTopItem() + list_height );
if( fk->GetTopItem() > max_top )
fk->SetTopItem( max_top );
SET_INT( fk_int->item_scroll, fk->GetTopItem() );
fk_int->RedrawItemList();
} else { // Scroll Item List Down (1 element)
fk->SetTopItem( fk->GetTopItem() + 1 );
if( fk->GetTopItem() > max_top )
fk->SetTopItem( max_top );
else {
SET_INT( fk_int->item_scroll, fk->GetTopItem() );
fk_int->RedrawItemList();
}
}
break;
case DK_RETURN:
case DK_PAD_ENTER:
case '\r':
if( fk_int->shift_down ) // Add selected to group (Apply)
OnGroupEditApply( fk_int->group_edit_apply, fk_int );
else // Add to selection (Apply)
OnApplySelection( fk_int->apply_select_item_name, fk_int );
break;
case DK_F1: // Keyboard Help
case DK_HELP:
OnF1( fk_int->f1, fk_int );
break;
case DK_CHAR('='): // Add a New Group
case DK_CHAR('+'):
fk->SetCurrentGroup( fk->GetGroupList().NumElements() - 1 );
OnGroupList( fk_int->group_list, fk_int );
break;
case DK_CHAR('-'): // Remove an Existing Group
OnGroupDel( fk_int->group_delete, fk_int );
break;
case DK_CHAR('['): // Scroll Selection Mode Up (1 element)
GET_INT( fk_int->select_item_mode, value );
if( value > 0 ) {
SET_INT( fk_int->select_item_mode, --value );
OnSelectionMode( fk_int->select_item_mode, fk_int );
}
break;
case DK_CHAR(']'): // Scroll Selection Mode Down (1 element)
GET_INT( fk_int->select_item_mode, value );
if( value < num_selection_modes - 1) {
SET_INT( fk_int->select_item_mode, ++value );
OnSelectionMode( fk_int->select_item_mode, fk_int );
}
break;
case DK_CHAR('{'): // Scroll the Group Edit Mode Up (1 element)
GET_INT( fk_int->group_edit_mode, value );
if( value > 0 )
SET_INT( fk_int->group_edit_mode, --value );
break;
case DK_CHAR('}'): // Scroll the Group Edit Mode Up (1 element)
GET_INT( fk_int->group_edit_mode, value );
if( value < num_group_edit_modes - 1 )
SET_INT( fk_int->group_edit_mode, ++value );
break;
case DK_CHAR(' '): // Cycle Select/Deselect/Invert
GET_INT( fk_int->select_toggle, value );
if( value < num_selection_toggles - 1)
SET_INT( fk_int->select_toggle, ++value );
else
SET_INT( fk_int->select_toggle, 0 );
OnSelectionMode( fk_int->select_item_mode, fk_int );
break;
case DK_CHAR('f'): // Fold/Unfold Current Item
if( fk->IsCurrentItemValid() ) {
fk_int->sorted_items[ fk->GetCurrentItem() ]->SetFolded( !fk_int->sorted_items[ fk->GetCurrentItem() ]->GetFolded() );
fk_int->sorted_items.Reset(); // Rebuild item list to represent fold states
if( fk->GetScene().GetBaseItem().GetChildren().NumElements() > 0 )
fk->GetScene().GetBaseItem().BuildFoldedItemList( fk_int->sorted_items, true, false );
if( fk->GetCurrentItem() > fk_int->sorted_items.NumElements() - 1 )
fk->SetCurrentItem( fk_int->sorted_items.NumElements() - 1 );
OnDisplayMode( fk_int->display_item_mode, fk_int );
}
break;
case DK_CHAR('F'): // Fold/Unfold All Items
last_was_folded = !last_was_folded;
if( last_was_folded )
OnFoldList( fk_int->list_fold, fk_int );
else
OnUnFoldList( fk_int->list_unfold, fk_int );
OnDisplayMode( fk_int->display_item_mode, fk_int );
break;
case DK_CHAR('a'):
if( fk_int->alt_down || // Select All
fk_int->ctrl_down ) {
SelectAll();
fk_int->RedrawItemList();
fk_int->UpdateSelectedCount();
}
break;
case DK_CHAR('/'): // Deselect All
DeselectAll();
fk_int->UpdateSelectedCount();
fk_int->RedrawItemList();
break;
case DK_CHAR('c'):
if( fk_int->alt_down ) { // Select Children
SelectChildren();
fk_int->UpdateSelectedCount();
} else { // Select Current And It's Children
fk_int->UpdateSelectedCount();
SelectItem( fk_int->sorted_items[ fk->GetCurrentItem() ], true );
}
fk_int->RedrawItemList();
break;
case DK_CHAR('C'): // Deselect Current And It's Children
DeselectItem( fk_int->sorted_items[ fk->GetCurrentItem() ], true );
fk_int->UpdateSelectedCount();
fk_int->RedrawItemList();
break;
case DK_CHAR('g'):
if( fk_int->alt_down || // Add Selected To Group
fk_int->ctrl_down ) {
SetSelectionToGroup( fk->GetCurrentGroup() );
fk_int->RedrawItemList();
} else { // Select all in group
SelectAllInGroup( fk->GetCurrentGroup(), false );
fk_int->RedrawItemList();
}
break;
case DK_CHAR('G'): // Deselect all in group
DeselectAllInGroup( fk->GetCurrentGroup(), false );
fk_int->UpdateSelectedCount();
fk_int->RedrawItemList();
break;
case DK_CHAR( 9 ): // Cyle Display Mode -
GET_INT( fk_int->display_item_mode, value );
if( fk_int->shift_down ) { // - Backward
if( --value < 0 ) { value = 0; }
} else { // - Forward
if( ++value > 7 ) { value = 7; }
}
SET_INT( fk_int->display_item_mode, value );
OnDisplayMode( fk_int->display_item_mode, fk_int );
break;
case DK_CHAR( '`' ): // Draw Style (that's the tilde key)
if( fk->GetDrawStyle() == DRAWSTYLE_56 ) {
fk->SetDrawStyle( DRAWSTYLE_L6 );
fk_int->SetStatusText( "Now using L6 Draw Style", STATUSMODE_INFO, true );
} else {
fk->SetDrawStyle( DRAWSTYLE_56 );
fk_int->SetStatusText( "Now using 5.6 Draw Style", STATUSMODE_INFO, true );
}
SET_INT( fk_int->opt_draw_style, fk->GetDrawStyle() );
fk_int->RedrawItemList();
break;
}
}
void CSVGElementListView::ButtonDown(UINT nFlags, CPoint point)
{
long scrollposY; m_vert->get_pos(&scrollposY);
point.x += -m_areaRect.left;
point.y += -m_areaRect.top + scrollposY;
int itemHeight = (m_view == 0 || m_view == 2)? SMALL: LARGE;
int itemIndex;
if (m_view == 0 || m_view == 1) // Small/Large Thumbnails
{
int ncolumns = m_areaRect.Width()/itemHeight;
if (ncolumns == 0) ncolumns = 1;
itemIndex = (point.y / itemHeight)*ncolumns + point.x/itemHeight;
}
else // Small/Large ListView
{
itemIndex = (point.y / itemHeight);
}
if (itemIndex >= 0 && itemIndex < m_items.GetSize())
{
CSVGListViewItem* pItem = m_items[itemIndex];
//CComPtr<ILSVGElement> item = m_items[itemIndex]->m_element;
BOOL bSelected = IsItemSelected(pItem);
if (!m_multiSelect)
{
if (!bSelected)
{
DeselectAll();
SelectItem(itemIndex/*pItem*/);
m_selectedItemIndex = itemIndex;
//Fire_ClickSwatch(swatch);
}
}
else
{
if (nFlags & MK_CONTROL) // Toggle selected
{
if (bSelected)
{
DeselectItem(pItem);
}
else
{
SelectItem(itemIndex);
if (m_selectedItemIndex == -1) m_selectedItemIndex = itemIndex;
//Fire_ClickSwatch(swatch);
}
}
else
{
long startSel, endSel;
if (!(nFlags & MK_SHIFT) || (m_selectedItemIndex == -1))
{
startSel = endSel = itemIndex;
}
else if (itemIndex > m_selectedItemIndex)
{
startSel = m_selectedItemIndex;
endSel = itemIndex;
}
else
{
startSel = itemIndex;
endSel = m_selectedItemIndex;
}
DeselectAll();
for (long i = startSel; i <= endSel; i++)
{
//CComPtr<ILSVGElement> item = m_items[i]->m_element;
SelectItem(i);
}
if (!(nFlags & MK_SHIFT) || (m_selectedItemIndex == -1))
m_selectedItemIndex = itemIndex;
//Fire_ClickSwatch(swatch);
}
}
InvalidateRect(&m_areaRect);
}
}
