/**
Mouse click scenarios.
*/
void AlbumView::MouseDown(BPoint where)
{
// This is an event hook so there must be a Looper.
BMessage *message = Window()->CurrentMessage();
int32 mods = 0, clicks = 0, buttons=0;
message->FindInt32("modifiers", &mods);
message->FindInt32("clicks", &clicks);
message->FindInt32("buttons", &buttons);
// Scale back.
where.x /= fZoom;
where.y /= fZoom;
int32 i = IndexOf(&where);
int32 changes = 0;
if (i >= 0) {
AlbumItem *item = ItemAt(i);
// double-clicks are handled later in MouseUp()
fDoubleClick = (fLastSelected == i && clicks == 2 && (buttons & B_PRIMARY_MOUSE_BUTTON));
fMayDrag = !fDoubleClick && (buttons & B_PRIMARY_MOUSE_BUTTON);
if (mods & B_SHIFT_KEY)
// Block selection
changes += SelectBlock(fLastSelected, i, !item->IsSelected());
else if (mods & B_COMMAND_KEY)
// Modify selection
changes += Select(i, 1, !item->IsSelected());
else {
// Normal selection
if (!item->IsSelected())
changes += DeselectAll();
changes += Select(i);
}
fLastWhere = where;
fLastSelected = i;
}
else
changes += DeselectAll();
if (changes > 0) {
//PRINT(("selection changed\n"));
SelectionChanged();
if (!fDoubleClick && Message()) {
BMessage msg = *Message();
msg.AddInt32("buttons", buttons);
msg.AddPoint("where", where);
msg.AddInt32("index", fLastSelected);
Invoke(&msg);
}
}
}
void CTDCTaskListCtrl::SetSelectedTasks(const CDWordArray& aTaskIDs, DWORD dwFocusedTaskID)
{
DeselectAll();
int nID = aTaskIDs.GetSize();
if (nID)
{
CTLSHoldResync hr(*this);
while (nID--)
{
DWORD dwTaskID = aTaskIDs[nID];
int nItem = FindTaskItem(dwTaskID);
if (nItem != -1)
{
BOOL bAnchor = (dwTaskID == dwFocusedTaskID);
DWORD dwState = LVIS_SELECTED;
if (bAnchor)
{
dwState |= LVIS_FOCUSED;
m_lcTasks.SetSelectionMark(nItem);
m_lcColumns.SetSelectionMark(nItem);
}
m_lcTasks.SetItemState(nItem, dwState, (LVIS_SELECTED | LVIS_FOCUSED));
m_lcColumns.SetItemState(nItem, dwState, (LVIS_SELECTED | LVIS_FOCUSED));
}
}
}
}
BOOL CLibraryAlbumView::Select(DWORD nObject)
{
CRect rcClient, rcItem;
CLibraryAlbumTrack** pList = m_pList + m_nCount - 1;
int nItem = m_nCount;
for ( ; nItem ; nItem--, pList-- )
{
CLibraryAlbumTrack* pTrack = *pList;
if ( pTrack->m_nIndex == nObject ) break;
}
if ( nItem == 0 ) return FALSE;
m_pFocus = *pList;
DeselectAll( m_pFocus );
Select( m_pFocus );
Invalidate();
GetClientRect( &rcClient );
GetItemRect( m_pFocus, &rcItem );
if ( rcItem.top < rcClient.top )
ScrollBy( rcItem.top - rcClient.top );
else if ( rcItem.bottom > rcClient.bottom )
ScrollBy( rcItem.bottom - rcClient.bottom );
return TRUE;
}
void
PrefListView::MouseDown(BPoint point)
{
BPoint cursor;
ulong m_buttons;
GetMouse(&cursor,&m_buttons);
if (!(m_buttons & 0x2))
BOutlineListView::MouseDown(point);
else {
// right mouse button is for popup only :-)
BMessage msg(MSG_LIST_POPUP);
msg.AddPoint("point", point);
int32 index = IndexOf(point);
msg.AddInt32("index", index);
if (index>0) {
DeselectAll();
Select(index);
InvalidateItem(index);
}
Window()->PostMessage( &msg );
}
}
void BrushIconBox::SelectFirstBrush() {
if(tileset && tileset->size() > 0) {
DeselectAll();
brush_buttons[0]->SetValue(true);
EnsureVisible((size_t)0);
}
}
void CLibraryTileView::OnChar(UINT nChar, UINT nRepCnt, UINT nFlags)
{
CSingleLock oLock( &Library.m_pSection );
if ( oLock.Lock( 200 ) )
{
if ( _istalnum( TCHAR( nChar ) ) )
{
iterator pStart = m_pFocus;
for ( int nLoop = 0; nLoop < 2; nLoop++ )
{
for ( iterator pChild = begin(); pChild != end(); ++pChild )
{
if ( pStart != end() )
{
if ( pStart == pChild )
pStart = end();
}
else if ( toupper( (*pChild)->GetTitle().GetAt( 0 ) ) == toupper( (int)nChar ) )
{
DeselectAll( m_pFocus = pChild );
Select( m_pFocus, TRI_TRUE );
Highlight( m_pFocus );
Invalidate();
return;
}
}
}
}
}
CLibraryView::OnChar( nChar, nRepCnt, nFlags );
}
void TItemList::RemoveSelItems(TOnItemRemove on_remove)
{
if (mrYes==MessageDlg("Remove selected item(s)?", mtConfirmation, TMsgDlgButtons() << mbYes << mbNo, 0)){
on_remove = on_remove.empty()?OnItemRemoveEvent:on_remove;
VERIFY (!on_remove.empty());
RStringVec sel_items;
if (GetSelected(sel_items)){
tvItems->IsUpdating = true; // LockUpdating нельзя
DeselectAll ();
tvItemsAfterSelectionChange (0);
bool bSelChanged=false;
bool bRes=false;
for (RStringVecIt it=sel_items.begin(); it!=sel_items.end(); it++){
TElTreeItem* pNode = FHelper.FindItem(tvItems,**it);
if (!FHelper.RemoveItem(tvItems,pNode,on_remove.empty()?OnItemRemoveEvent:on_remove)){
SelectItem(**it,true,true,false);
bSelChanged=true;
}else{
bRes = true;
}
}
if (bSelChanged||bRes){
tvItemsAfterSelectionChange (0);
if (bRes&&!OnModifiedEvent.empty()) OnModifiedEvent();
}
tvItems->IsUpdating = false;
}
}
}
// MoveItems
void
DragSortableListView::MoveItems(BList& items, int32 index)
{
DeselectAll();
// we remove the items while we look at them, the insertion index is decreased
// when the items index is lower, so that we insert at the right spot after
// removal
BList removedItems;
int32 count = items.CountItems();
for (int32 i = 0; i < count; i++) {
BListItem* item = (BListItem*)items.ItemAt(i);
int32 removeIndex = IndexOf(item);
if (RemoveItem(item) && removedItems.AddItem((void*)item)) {
if (removeIndex < index)
index--;
}
// else ??? -> blow up
}
for (int32 i = 0;
BListItem* item = (BListItem*)removedItems.ItemAt(i); i++) {
if (AddItem(item, index)) {
// after we're done, the newly inserted items will be selected
Select(index, true);
// next items will be inserted after this one
index++;
} else
delete item;
}
}
// CopyItems
void
DragSortableListView::CopyItems(BList& items, int32 index)
{
DeselectAll();
// by inserting the items after we copied all items first, we avoid
// cloning an item we already inserted and messing everything up
// in other words, don't touch the list before we know which items
// need to be cloned
BList clonedItems;
int32 count = items.CountItems();
for (int32 i = 0; i < count; i++) {
BListItem* item = CloneItem(IndexOf((BListItem*)items.ItemAt(i)));
if (item && !clonedItems.AddItem((void*)item))
delete item;
}
for (int32 i = 0;
BListItem* item = (BListItem*)clonedItems.ItemAt(i); i++) {
if (AddItem(item, index)) {
// after we're done, the newly inserted items will be selected
Select(index, true);
// next items will be inserted after this one
index++;
} else
delete item;
}
}
BOOL CBrowseTreeCtrl::CleanItems(CBrowseTreeItem* pItem, DWORD nCookie, BOOL bVisible)
{
CSingleLock lRoot( &m_csRoot, TRUE );
CBrowseTreeItem** pChild = pItem->m_pList + pItem->m_nCount - 1;
BOOL bChanged = FALSE;
for ( int nChild = pItem->m_nCount ; nChild ; nChild--, pChild-- )
{
if ( (*pChild)->m_nCleanCookie != nCookie )
{
if ( m_pFocus == *pChild ) m_pFocus = NULL;
if ( (*pChild)->m_bSelected ) Select( *pChild, TS_FALSE, FALSE );
bChanged |= DeselectAll( NULL, *pChild, FALSE );
if ( bVisible )
{
m_nTotal -= (*pChild)->GetChildCount() + 1;
bChanged = TRUE;
}
delete *pChild;
MoveMemory( pChild, pChild + 1, 4 * ( pItem->m_nCount - nChild ) );
pItem->m_nCount--;
}
}
return bChanged;
}
void KeyHandlesSheet::OnCursorStillDown(const Input::Cursor& cursor)
{
if (cursor.isPressed) {
if (!mIsFrameSelecting)
{
if (cursor.delta != Vec2F())
mIsFrameSelecting = true;
}
if (mIsFrameSelecting)
{
mSelectionFrame->enabled = true;
Vec2F current(mTimeline->WorldToLocal(cursor.position.x), mTree->GetLineNumber(cursor.position.y));
mSelectionRect.left = Math::Min(mBeginSelectPoint.x, current.x);
mSelectionRect.right = Math::Max(mBeginSelectPoint.x, current.x);
mSelectionRect.top = Math::Floor(Math::Min(mBeginSelectPoint.y, current.y));
mSelectionRect.bottom = Math::Ceil(Math::Max(mBeginSelectPoint.y, current.y));
DeselectAll();
for (auto handle : mBeginSelectHandles)
SelectHandle(handle);
for (auto handle : mHandles) {
Vec2F handlePos(handle->GetPosition().x, mTree->GetLineNumber(handle->GetScreenPosition().y));
if (handlePos.x > mSelectionRect.left && handlePos.x < mSelectionRect.right && handlePos.y > mSelectionRect.top && handlePos.y < mSelectionRect.bottom + 0.5f) {
SelectHandle(handle);
}
}
}
}
}
STDMETHODIMP CSwatchesList::put_swatches(IPDSwatches *newVal)
{
DeselectAll();
if (m_swatches)
{
CComQIPtr<INotifySend> cp = m_swatches;
cp->Unadvise(this);
}
m_swatches = newVal;
if (m_swatches)
{
CComQIPtr<INotifySend> cp = m_swatches;
DWORD cookie;
cp->Advise(this, &cookie);
}
if (m_hWnd)
{
OnSize();
InvalidateRect(&m_areaRect);
}
return S_OK;
}
void
PrefListView::BuildView(XmlNode *node, int level, BListItem* parent)
{
if (!node) {
puts("Rebuild mit NULL?!");
return;
}
int anz = node->Children();
//printf("BuildView: %s %d einträge\n", node->Attribute("text"), anz);
if (anz>0) {
if (level==0) {
for (int i=0;i<anz;i++) {
XmlNode* c = (XmlNode*)node->ItemAt(i);
const char* t = c->Attribute("text");
BStringItem* item = new BStringItem(t);
item->SetText( t );
if (level>0)
AddUnder(item, parent);
else
AddItem(item);
//printf("Hinzufügen war %d\n", b);
if (c->Children()>0) {
BuildView(c, level+1, item);
}
}
DeselectAll();
}
else {
for (int i=anz-1;i>=0;i--) {
XmlNode* c = (XmlNode*)node->ItemAt(i);
const char* t = c->Attribute("text");
BStringItem* item = new BStringItem(t);
item->SetText( t );
if (level>0)
AddUnder(item, parent);
else
AddItem(item);
//printf("Hinzufügen war %d\n", b);
if (c->Children()>0) {
BuildView(c, level+1, item);
}
}
}
}
else {
//puts("Tja...");
}
}
// MouseDown
void
PropertyListView::MouseDown(BPoint where)
{
if (!(modifiers() & B_SHIFT_KEY)) {
DeselectAll();
}
MakeFocus(true);
}
void SelectionState::DeselectAll(Node* pNode)
{
while (pNode != NULL)
{
DeselectAll(pNode->FindFirstChild());
pNode->ClearSelection();
pNode = pNode->FindNext();
}
}
afx_msg void
MFCSequenceEditor::OnLButtonDown(
UINT nFlags,
CPoint point
)
{
point += GetScrollPosition();
last_mouse_point = mouse_click = point;
short at_channel;
// at_channel = Pix2Channel(point.y);
Time at_time;
Pix2Time(point.x, at_time);
// int bar, barbeat, beattick;
// at_time.GetBBQValue(bar, barbeat, beattick);
// fprintf(stderr, "left button down: on point %d %d, channel %d, ticks %d t %d:%d.%d\n", point.x, point.y, at_channel, at_time.ticks, bar, barbeat, beattick);
switch (currentTool) {
case ID_ARTOOL_POINT: {
DeselectAll();
// mouse_instance = InstanceViewAtPoint(mouse_click);
// if (mouse_instance) {
// mouse_action = QUA_MOUSE_ACTION_MOVE_INSTANCE;
// mouse_move_inst_offset.x = mouse_click.x - mouse_instance->bounds.left;
// mouse_move_inst_offset.y = mouse_click.y;
// mouse_instance->Select(true);
// }
break;
}
case ID_ARTOOL_SLICE: {
break;
}
case ID_ARTOOL_RGSELECT: {
fprintf(stderr, "region select\n");
mouse_action = QUA_MOUSE_ACTION_REGION_SELECT;
BRect r(min(mouse_click.x,point.x),min(mouse_click.y,point.y),max(mouse_click.x,point.x),max(mouse_click.y,point.y));
ChangeSelection(r);
break;
}
case ID_ARTOOL_DRAW: {
// mouse_instance = InstanceViewAtPoint(mouse_click);
// if (mouse_instance) {
// mouse_action = QUA_MOUSE_ACTION_SIZE_INSTANCE;
// mouse_move_inst_offset.x = mouse_instance->bounds.left;
// mouse_move_inst_offset.y = mouse_click.y;
// Instance *inst = mouse_instance->instance;
// if (inst) {
// Pix2Time(point.x-mouse_move_inst_offset.x, at_time);
// quaLink->MoveInstance(inst->sym, -1, NULL, &at_time);
// }
// }
break;
}
}
}
void KeyHandlesSheet::OnCursorPressed(const Input::Cursor& cursor)
{
if (!o2Input.IsKeyDown(VK_CONTROL))
DeselectAll();
mBeginSelectHandles = mSelectedHandles;
mBeginSelectPoint.x = mTimeline->WorldToLocal(cursor.position.x);
mBeginSelectPoint.y = mTree->GetLineNumber(cursor.position.y);
}
void CUploadsCtrl::OnRButtonUp(UINT nFlags, CPoint point)
{
if ( m_pDeselect != NULL )
{
DeselectAll( m_pDeselect );
m_pDeselect = NULL;
}
CWnd::OnRButtonUp( nFlags, point );
}
/*****************************************************************************
* PlaylistView::MoveItems
*****************************************************************************/
void
PlaylistView::MoveItems( BList& items, int32 index )
{
#if 0
DeselectAll();
// we remove the items while we look at them, the insertion index is decreased
// when the items index is lower, so that we insert at the right spot after
// removal
if ( fVlcWrapper->PlaylistLock() )
{
BList removedItems;
BList removeItems;
int32 count = items.CountItems();
int32 indexOriginal = index;
// remember currently playing item
BListItem* playingItem = _PlayingItem();
// collect item pointers for removal by index
for ( int32 i = 0; i < count; i++ )
{
int32 removeIndex = IndexOf( (BListItem*)items.ItemAt( i ) );
void* item = fVlcWrapper->PlaylistItemAt( removeIndex );
if ( item && removeItems.AddItem( item ) )
{
if ( removeIndex < index )
index--;
}
// else ??? -> blow up
}
// actually remove items using pointers
for ( int32 i = 0; i < count; i++ )
{
void* item = fVlcWrapper->PlaylistRemoveItem( removeItems.ItemAt( i ) );
if ( item && !removedItems.AddItem( item ) )
free( item );
}
// add items at index
for ( int32 i = 0; void* item = removedItems.ItemAt( i ); i++ )
{
if ( fVlcWrapper->PlaylistAddItem( item, index ) )
// next items will be inserted after this one
index++;
else
free( item );
}
// update GUI
DragSortableListView::MoveItems( items, indexOriginal );
// restore currently playing item
_SetPlayingIndex( playingItem );
// update interface (in case it isn't playing,
// there is a chance that it needs to update)
fMainWindow->PostMessage( MSG_UPDATE );
fVlcWrapper->PlaylistUnlock();
}
#endif
}
bool wxListBox::FindItem(const wxString& prefix, bool strictlyAfter)
{
int count = GetCount();
if ( !count )
{
// empty listbox, we can't find anything in it
return false;
}
// start either from the current item or from the next one if strictlyAfter
// is true
int first;
if ( strictlyAfter )
{
// the following line will set first correctly to 0 if there is no
// selection (m_current == -1)
first = m_current == count - 1 ? 0 : m_current + 1;
}
else // start with the current
{
first = m_current == -1 ? 0 : m_current;
}
int last = first == 0 ? count - 1 : first - 1;
// if this is not true we'd never exit from the loop below!
wxASSERT_MSG( first < count && last < count, _T("logic error") );
// precompute it outside the loop
size_t len = prefix.length();
// loop over all items in the listbox
for ( int item = first; item != last; item < count - 1 ? item++ : item = 0 )
{
if ( wxStrnicmp(this->GetString(item).c_str(), prefix, len) == 0 )
{
SetCurrentItem(item);
if ( !(GetWindowStyle() & wxLB_MULTIPLE) )
{
DeselectAll(item);
SelectAndNotify(item);
if ( GetWindowStyle() & wxLB_EXTENDED )
AnchorSelection(item);
}
return true;
}
}
// nothing found
return false;
}
void CLibraryAlbumView::OnLButtonUp(UINT nFlags, CPoint point)
{
m_bDrag = FALSE;
if ( ( nFlags & (MK_SHIFT|MK_CONTROL) ) == 0 && m_pFocus && m_pFocus->m_bSelected )
{
if ( DeselectAll( m_pFocus ) ) Invalidate();
}
CLibraryFileView::OnLButtonUp( nFlags, point );
}
bool BrushIconBox::SelectBrush(const Brush* whatbrush) {
DeselectAll();
for(std::vector<BrushButton*>::iterator it = brush_buttons.begin(); it != brush_buttons.end(); ++it) {
if((*it)->brush == whatbrush) {
(*it)->SetValue(true);
EnsureVisible(*it);
return true;
}
}
return false;
}
/*************
* DESCRIPTION: create mesh dialog
* INPUT: ID dialog ID
* OUTPUT: -
*************/
void CDoc::CreateMesh(int ID)
{
UNDO_CREATE *pUndo;
MESH *pMesh;
BOOL bErr;
nDialogID = ID;
CCMeshDlg dialog;
if (dialog.DoModal() == IDOK)
{
pMesh = new MESH;
if (pMesh)
{
pMesh->selected = TRUE;
pMesh->surf = new SURFACE;
if (pMesh->surf)
{
switch (nDialogID)
{
case IDD_CUBE: bErr = pMesh->CreateCube(&dialog.m_vSize); break;
case IDD_TORUS: bErr = pMesh->CreateTorus(dialog.m_Radius, dialog.m_Thickness, dialog.m_nDivs, dialog.m_nSlices); break;
case IDD_SPHERE: bErr = pMesh->CreateSphere(dialog.m_Radius, dialog.m_nDivs, dialog.m_nSlices); break;
case IDD_TUBE: bErr = pMesh->CreateTube(dialog.m_Radius, dialog.m_Height, dialog.m_nDivs, dialog.m_nSlices, dialog.m_bClosedBottom, dialog.m_bClosedTop); break;
case IDD_PLANE: bErr = pMesh->CreatePlane(&dialog.m_vSize, dialog.m_nXDivs, dialog.m_nZDivs); break;
case IDD_CONE: bErr = pMesh->CreateCone(dialog.m_Radius, dialog.m_Height, dialog.m_nDivs, dialog.m_nSlices, dialog.m_bClosedBottom); break;
}
if (!bErr)
delete pMesh;
else
{
DeselectAll();
pMesh->Append();
pMesh->IsFirstSelected();
pUndo = new UNDO_CREATE;
if (pUndo)
{
if (pUndo->AddCreated(pMesh))
pUndo->Add();
else
delete pUndo;
}
sciBrowserBuild();
}
}
else
delete pMesh;
}
}
sciRedraw();
}
void AHair::SelectLayer(AHairLayer* Layer, bool IsAppend)
{
AMyPlayerController* Controller = GetController();
if (!Controller) return;
if (!IsAppend)
DeselectAll();
for (int i = 0; i < Layer->Segments.Num(); i++)
{
SelectSegment(Layer->Segments[i]);
}
}
void
PackageListView::SelectPackage(const PackageInfoRef& package)
{
PackageRow* row = _FindRow(package);
BRow* selected = CurrentSelection();
if (row != selected)
DeselectAll();
if (row != NULL) {
AddToSelection(row);
SetFocusRow(row, false);
ScrollTo(row);
}
}
//-----------------------------------------------------------------------------
// Purpose: Enables or disables multiselect for this tool.
//-----------------------------------------------------------------------------
void CToolPickFace::AllowMultiSelect(bool bAllow)
{
m_bAllowMultiSelect = bAllow;
//
// Shouldn't ever happen, but you never know.
//
if ((!bAllow) && (m_Faces.Count() > 1))
{
CMapFace *pFace = m_Faces[0].pFace;
DeselectAll();
SelectFace(pFace);
}
}
void SelectionState::DeselectAll(BOOL RenderBlobs)
{
// Find the selected objects in the tree;
SelRange* Selected = GetApplication()->FindSelection();
ERROR3IF( Selected==NULL, "Selection object is null in DeselectAll()");
// Get the selected spread
Spread* pSpread = Document::GetSelectedSpread();
ERROR3IF(pSpread == NULL,"NULL selected spread");
// Make sure that we have a spread and a selection
if (pSpread == NULL || Selected == NULL)
return;
// Find first selected node
#if !defined(EXCLUDE_FROM_RALPH)
Node* pFirstSelectedNode = Selected->FindFirst();
// If there is a selection, EOR blobs off, deselect nodes, and inform everybody
if (pFirstSelectedNode != NULL && RenderBlobs)
{
// Go though and render all the EOR blobs off the screen
// Find the Blob Manager
BlobManager* BlobMgr = GetApplication()->GetBlobManager();
ENSURE( BlobMgr!=NULL, "Blob Manager unexpectedly not there.");
// Render all the blobs
BlobMgr->RenderOff(NULL, pFirstSelectedNode->FindParentSpread());
Tool* pTool = Tool::GetCurrent();
// Get the tool to remove all its blobs before we deselect the nodes.
// Only do this if the current tool dosent update itself on sel changed messages
if (pSpread!=NULL && pTool!=NULL && !pTool->AreToolBlobsRenderedOnSelection())
pTool->RenderToolBlobs(pSpread,NULL);
}
#endif
DeselectAll(pSpread->FindFirstChild());
// Selection cache is no longer valid, so update and tell everyone that it has changed
// *Note*, This used to be 'Selected->Update(TRUE)', but I (Will) removed the TRUE, so
// that a message is NOT broadcast. This should only be called from an operation,
// and the op will send a message when it ends.
Selected->Update();
}
BOOL CBrowseTreeCtrl::Expand(CBrowseTreeItem* pItem, TRISTATE bExpand, BOOL bInvalidate)
{
CSingleLock lRoot( &m_csRoot, TRUE );
if ( pItem == NULL ) return FALSE;
switch ( bExpand )
{
case TS_UNKNOWN:
pItem->m_bExpanded = ! pItem->m_bExpanded;
break;
case TS_TRUE:
if ( pItem->m_bExpanded ) return FALSE;
pItem->m_bExpanded = TRUE;
break;
case TS_FALSE:
if ( ! pItem->m_bExpanded ) return FALSE;
pItem->m_bExpanded = FALSE;
break;
}
if ( ! pItem->IsVisible() ) return FALSE;
if ( pItem->m_bExpanded )
{
m_nTotal += pItem->GetChildCount();
}
else
{
m_nTotal -= pItem->GetChildCount();
DeselectAll( NULL, pItem, FALSE );
}
pItem->m_bContract1 = pItem->m_bExpanded == TRUE && bExpand == TS_TRUE && bInvalidate == FALSE;
if ( pItem->m_bContract1 == FALSE )
{
for ( CBrowseTreeItem* pParent = pItem ; pParent != NULL ; pParent = pParent->m_pParent )
pParent->m_bContract1 = FALSE;
}
if ( bInvalidate )
{
UpdateScroll();
Invalidate();
}
return TRUE;
}
void
TreeTable::SelectNode(const TreeTablePath& path, bool extendSelection)
{
TreeTableNode* node = _NodeForPath(path);
if (node == NULL)
return;
if (!extendSelection) {
fIgnoreSelectionChange++;
DeselectAll();
fIgnoreSelectionChange--;
}
AddToSelection(node->Row());
}
void CLibraryTileView::OnLButtonUp(UINT nFlags, CPoint point)
{
CSingleLock oLock( &Library.m_pSection );
if ( ! oLock.Lock( 250 ) )
return;
m_bDrag = FALSE;
if ( ( nFlags & (MK_SHIFT|MK_CONTROL) ) == 0 && m_pFocus != end() && (*m_pFocus)->m_bSelected )
{
if ( DeselectAll( m_pFocus ) )
Invalidate();
}
CLibraryView::OnLButtonUp( nFlags, point );
}