String XmlElement::ToString(uint32 nDepth) const
{
// Get the number of empty spaces
const XmlDocument *pDocument = GetDocument();
const uint32 nNumOfSpaces = (pDocument ? pDocument->GetTabSize() : 4) * nDepth;
// Print empty spaces
String sXml;
for (uint32 i=0; i<nNumOfSpaces; i++)
sXml += ' ';
// Print value
sXml += '<' + m_sValue;
// Print attributes
for (const XmlAttribute *pAttribute=GetFirstAttribute(); pAttribute; pAttribute=pAttribute->GetNext())
sXml += ' ' + pAttribute->ToString(nDepth);
// There are 3 different formatting approaches:
// 1) An element without children is printed as a <foo /> node
// 2) An element with only a text child is printed as <foo> text </foo>
// 3) An element with children is printed on multiple lines.
if (!GetFirstChild())
sXml += " />";
else if (GetFirstChild() == GetLastChild() && GetFirstChild()->GetType() == Text) {
sXml += '>' + GetFirstChild()->ToString(nDepth+1) + "</" + m_sValue + '>';
} else {
sXml += '>';
for (const XmlNode *pNode=GetFirstChild(); pNode; pNode=pNode->GetNextSibling()) {
if (pNode->GetType() != Text)
sXml += '\n';
sXml += pNode->ToString(nDepth+1);
}
sXml += '\n';
// Print empty spaces
for (uint32 i=0; i<nNumOfSpaces; i++)
sXml += ' ';
// Print value
sXml += "</" + m_sValue + '>';
}
// Done
return sXml;
}
bool nuiWindowManager::DispatchMouseUnclick(const nglMouseInfo& rInfo)
{
//OUT("OnMouseUnclick\n");
IteratorPtr pIt;
for (pIt = GetLastChild(); pIt && pIt->IsValid(); GetPreviousChild(pIt))
{
nuiWidgetPtr pItem = pIt->GetWidget();
if (pItem && pItem->IsVisible() && pItem->IsEnabled())
{
if (pItem->DispatchMouseUnclick(rInfo))
return true;
}
}
delete pIt;
return nuiSimpleContainer::DispatchMouseUnclick(rInfo);
}
void DockCont::Handle::Paint(Draw& w)
{
if (IsShown() && dc) {
const DockableCtrl::Style &s = dc->GetStyle();
Rect r = GetSize();
const Rect &m = s.handle_margins;
Point p;
if (s.handle_vert)
p = Point(r.left-1 + m.left, r.bottom - m.bottom);
else
p = Point(r.left + m.left, r.top + m.top);
ChPaint(w, r, s.handle[focus]);
Image img = dc->GetIcon();
if (!img.IsEmpty()) {
if (s.handle_vert) {
int isz = r.GetWidth();
p.y -= isz;
isz -= (m.left + m.right);
ChPaint(w, max(p.x+m.left, r.left), p.y, isz, isz, img);
p.y -= 2;
}
else {
int isz = r.GetHeight();
isz -= (m.top + m.bottom);
ChPaint(w, p.x, max(p.y, r.top), isz, isz, img);
p.x += isz + 2;
}
}
if (!s.title_font.IsNull()) {
Ctrl *c = GetLastChild();
while (c && !c->IsShown() && c->GetParent())
c = c->GetNext();
if (s.handle_vert)
r.top = c ? c->GetRect().bottom + m.top : m.top;
else
r.right = c ? c->GetRect().left + m.right : m.right;
w.Clip(r);
WString text = IsNull(dc->GetGroup()) ? dc->GetTitle() : (WString)Format("%s (%s)", dc->GetTitle(), dc->GetGroup());
w.DrawText(p.x, p.y, s.handle_vert ? 900 : 0, text, s.title_font, s.title_ink[focus]);
w.End();
}
}
}
wxTreeItemId cbTreeCtrl::GetPrevVisible(const wxTreeItemId& item) const
{
wxTreeItemId previous = GetPrevSibling(item);
if (previous.IsOk())
{
while (ItemHasChildren(previous) && IsExpanded(previous))
{
wxTreeItemId child = GetLastChild(previous);
if (!child.IsOk())
break;
else
previous = child;
}
}
else
previous = GetItemParent(item);
return previous;
}
wxSize wxTreeCtrlBase::DoGetBestSize() const
{
wxSize size;
// this doesn't really compute the total bounding rectangle of all items
// but a not too bad guess of it which has the advantage of not having to
// examine all (potentially hundreds or thousands) items in the control
if (GetQuickBestSize())
{
for ( wxTreeItemId item = GetRootItem();
item.IsOk();
item = GetLastChild(item) )
{
wxRect rect;
// last parameter is "true" to get only the dimensions of the text
// label, we don't want to get the entire item width as it's determined
// by the current size
if ( GetBoundingRect(item, rect, true) )
{
if ( size.x < rect.x + rect.width )
size.x = rect.x + rect.width;
if ( size.y < rect.y + rect.height )
size.y = rect.y + rect.height;
}
}
}
else // use precise, if potentially slow, size computation method
{
// iterate over all items recursively
wxTreeItemId idRoot = GetRootItem();
if ( idRoot.IsOk() )
wxGetBestTreeSize(this, idRoot, size);
}
// need some minimal size even for empty tree
if ( !size.x || !size.y )
size = wxControl::DoGetBestSize();
else // add border size
size += GetWindowBorderSize();
return size;
}
void
nsFrameIterator::Last()
{
nsIFrame* result;
nsIFrame* parent = getCurrent();
// If the current frame is a popup, don't move farther up the tree.
// Otherwise, get the nearest root frame or popup.
if (parent->GetType() != nsGkAtoms::menuPopupFrame) {
while (!IsRootFrame(parent) && (result = GetParentFrameNotPopup(parent)))
parent = result;
}
while ((result = GetLastChild(parent))) {
parent = result;
}
setCurrent(parent);
if (!parent)
setOffEdge(1);
}
void WatchWindow::CreateEmptySlotIfNeeded()
{
bool needsEmptySlot = true;
int numItems = GetChildrenCount(m_root, false);
if (numItems > 0)
{
wxTreeItemIdValue cookie;
wxTreeItemId lastItem = GetLastChild(m_root, cookie);
needsEmptySlot = !GetItemText(lastItem).empty();
}
if (needsEmptySlot)
{
wxTreeItemId item = AppendItem(m_root, _T(""));
}
}
bool CRemoteTreeView::ListExpand(wxTreeItemId item)
{
const CServerPath path = GetPathFromItem(item);
wxASSERT(!path.empty());
if (path.empty())
return false;
CDirectoryListing listing;
if (m_pState->m_pEngine->CacheLookup(path, listing) == FZ_REPLY_OK)
RefreshItem(item, listing, false);
else
{
SetItemImages(item, true);
wxTreeItemId child = GetLastChild(item);
if (!child || GetItemText(child).empty())
return false;
}
return true;
}
nuiWidgetPtr nuiContainer::GetChildIf(nuiSize X, nuiSize Y, TestWidgetFunctor* pFunctor)
{
CheckValid();
X -= mRect.mLeft;
Y -= mRect.mTop;
IteratorPtr pIt;
for (pIt = GetLastChild(); pIt && pIt->IsValid(); GetPreviousChild(pIt))
{
nuiWidgetPtr pItem = pIt->GetWidget();
if (pItem && pItem->IsInsideFromParent(X,Y))
{
nuiContainerPtr pContainer = dynamic_cast<nuiContainerPtr>(pItem);
if (pContainer)
{
nuiWidget* pWidget = pContainer->GetChildIf(X,Y, pFunctor);
if (pWidget)
{
delete pIt;
return pWidget;
}
}
else
{
if ((*pFunctor)(pItem))
{
delete pIt;
return pItem;
}
}
}
}
delete pIt;
if ((*pFunctor)(this))
return this;
return NULL;
}
void CSTBBrowser2View::OnNavigateComplete2(LPCTSTR strURL)
{
// TODO: Add your specialized code here and/or call the base class
this->MoveWindow(0,0,1044,788);
window=GetLastChild(this->m_hWnd);
if(window){
if(isFirstRun){
::PostMessage(window,WM_KEYDOWN,39,0);
isFirstRun = false;
VK_DOWN;
}
}else{
this->MessageBox("fail to get window=GetLastChild(this->m_hWnd);");
}
CSTBBrowser2App *p=(CSTBBrowser2App *)::AfxGetApp();
if(p->IsNetworkedTVMode()){
//this->MessageBox("save SaveCurrentURL(strURL);");
SaveCurrentURL(strURL);
}
CHtmlView::OnNavigateComplete2(strURL);
}
bool nuiContainer::DispatchMouseCanceled(nuiWidgetPtr pThief, const nglMouseInfo& rInfo)
{
CheckValid();
nuiAutoRef;
if (mTrashed)
return false;
bool hasgrab = HasGrab(rInfo.TouchId);
nglMouseInfo info(rInfo);
GlobalToLocal(info.X, info.Y);
// Get a chance to preempt the mouse event before the children get it:
PreClickCanceled(info);
IteratorPtr pIt;
for (pIt = GetLastChild(false); pIt && pIt->IsValid(); GetPreviousChild(pIt))
{
nuiWidgetPtr pItem = pIt->GetWidget();
if (pItem)
{
pItem->DispatchMouseCanceled(pThief, rInfo);
}
}
delete pIt;
if (pThief != this)
{
GlobalToLocal(info.X, info.Y);
PreClickCanceled(info);
bool ret = MouseCanceled(info);
ret |= ClickCanceled(info);
ret = ret | (!mClickThru);
return ret;
}
return false;
}
void WatchWindow::OnEndLabelEdit(wxTreeEvent& event)
{
if (!event.IsEditCancelled())
{
wxTreeItemId item = event.GetItem();
wxTreeItemId next = GetNextSibling(item);
wxString expression = event.GetLabel();
expression.Trim().Trim(false);
if (expression.empty())
{
Delete(item);
event.Veto();
}
else
{
SetItemText(item, expression);
UpdateItem(item);
}
CreateEmptySlotIfNeeded();
// Select the next item.
if (!next.IsOk())
{
wxTreeItemIdValue cookie;
next = GetLastChild(GetRootItem(), cookie);
}
SelectItem(next);
}
m_editing = false;
}
void nuiContainer::GetChildren(nuiSize X, nuiSize Y, nuiWidgetList& rChildren, bool DeepSearch)
{
CheckValid();
X -= mRect.mLeft;
Y -= mRect.mTop;
IteratorPtr pIt;
for (pIt = GetLastChild(); pIt && pIt->IsValid(); GetPreviousChild(pIt))
{
nuiWidgetPtr pItem = pIt->GetWidget();
if (pItem && pItem->IsInsideFromParent(X,Y))
{
if (DeepSearch)
{
nuiContainerPtr pContainer = dynamic_cast<nuiContainerPtr>(pItem);
if (pContainer)
pContainer->GetChildren(X, Y, rChildren, DeepSearch);
}
rChildren.push_back(pItem);
}
}
delete pIt;
}
nuiWidgetPtr nuiContainer::GetPreviousFocussableChild(nuiWidgetPtr pChild) const
{
CheckValid();
ConstIteratorPtr pIt = pChild ? GetChildIterator(pChild) : GetLastChild();
if (!pIt->IsValid())
return NULL;
if (pChild)
GetPreviousChild(pIt);
while (pIt->IsValid() && !pIt->GetWidget()->GetWantKeyboardFocus() && pIt->GetWidget())
GetPreviousChild(pIt);
if (pIt->IsValid())
{
nuiWidgetPtr pW = pIt->GetWidget();
delete pIt;
return pW;
}
delete pIt;
return NULL;
}
nuiWidgetPtr nuiContainer::GetChild(nuiSize X, nuiSize Y)
{
CheckValid();
X -= mRect.mLeft;
Y -= mRect.mTop;
IteratorPtr pIt;
for (pIt = GetLastChild(); pIt && pIt->IsValid(); GetPreviousChild(pIt))
{
nuiWidgetPtr pItem = pIt->GetWidget();
if (pItem && pItem->IsInsideFromSelf(X,Y))
{
delete pIt;
nuiContainerPtr pContainer = dynamic_cast<nuiContainerPtr>(pItem);
if (pContainer)
return pContainer->GetChild(X,Y);
else
return pItem;
}
}
delete pIt;
return this;
}
void CLocalTreeView::Refresh()
{
wxLogNull nullLog;
const wxString separator = wxFileName::GetPathSeparator();
std::list<t_dir> dirsToCheck;
#ifdef __WXMSW__
int prevErrorMode = SetErrorMode(SEM_FAILCRITICALERRORS);
wxTreeItemIdValue tmp;
wxTreeItemId child = GetFirstChild(m_drives, tmp);
while (child)
{
if (IsExpanded(child))
{
wxString drive = GetItemText(child);
int pos = drive.Find(_T(" "));
if (pos != -1)
drive = drive.Left(pos);
t_dir dir;
dir.dir = drive + separator;
dir.item = child;
dirsToCheck.push_back(dir);
}
child = GetNextSibling(child);
}
#else
t_dir dir;
dir.dir = separator;
dir.item = GetRootItem();
dirsToCheck.push_back(dir);
#endif
CFilterDialog filter;
while (!dirsToCheck.empty())
{
t_dir dir = dirsToCheck.front();
dirsToCheck.pop_front();
wxDir find(dir.dir);
if (!find.IsOpened())
{
// Dir does exist (listed in parent) but may not be accessible.
// Recurse into children anyhow, they might be accessible again.
wxTreeItemIdValue value;
wxTreeItemId child = GetFirstChild(dir.item, value);
while (child)
{
t_dir subdir;
subdir.dir = dir.dir + GetItemText(child) + separator;
subdir.item = child;
dirsToCheck.push_back(subdir);
child = GetNextSibling(child);
}
continue;
}
wxString file;
bool found = find.GetFirst(&file, _T(""), wxDIR_DIRS | wxDIR_HIDDEN);
std::list<wxString> dirs;
while (found)
{
if (file == _T(""))
{
wxGetApp().DisplayEncodingWarning();
found = find.GetNext(&file);
continue;
}
wxFileName fn(dir.dir + file);
const bool isDir = fn.DirExists();
wxLongLong size;
wxStructStat buf;
int result = wxStat(fn.GetFullPath(), &buf);
if (!isDir && !result)
size = buf.st_size;
else
size = -1;
int attributes;
#ifdef __WXMSW__
DWORD tmp = GetFileAttributes(fn.GetFullPath());
if (tmp == INVALID_FILE_ATTRIBUTES)
attributes = 0;
else
attributes = tmp;
#else
if (!result)
attributes = buf.st_mode & 0x777;
else
attributes = -1;
#endif //__WXMSW__
if (!filter.FilenameFiltered(file, isDir, size , true, attributes))
dirs.push_back(file);
found = find.GetNext(&file);
}
dirs.sort(sortfunc);
bool inserted = false;
wxTreeItemId child = GetLastChild(dir.item);
std::list<wxString>::reverse_iterator iter = dirs.rbegin();
while (child && iter != dirs.rend())
{
#ifdef __WXMSW__
int cmp = GetItemText(child).CmpNoCase(*iter);
#else
int cmp = GetItemText(child).Cmp(*iter);
#endif
if (!cmp)
{
if (!IsExpanded(child))
{
wxTreeItemId subchild = GetLastChild(child);
if (subchild && GetItemText(subchild) == _T(""))
{
if (!HasSubdir(dir.dir + *iter + separator))
Delete(subchild);
}
else if (!subchild)
{
if (HasSubdir(dir.dir + *iter + separator))
AppendItem(child, _T(""));
}
else
{
t_dir subdir;
subdir.dir = dir.dir + *iter + separator;
subdir.item = child;
dirsToCheck.push_front(subdir);
}
}
else
{
t_dir subdir;
subdir.dir = dir.dir + *iter + separator;
subdir.item = child;
dirsToCheck.push_front(subdir);
}
child = GetPrevSibling(child);
iter++;
}
else if (cmp > 0)
{
wxTreeItemId sel = GetSelection();
while (sel && sel != child)
sel = GetItemParent(sel);
wxTreeItemId prev = GetPrevSibling(child);
if (!sel)
Delete(child);
child = prev;
}
else if (cmp < 0)
{
wxString fullname = dir.dir + *iter + separator;
wxTreeItemId newItem = AppendItem(dir.item, *iter, GetIconIndex(::dir, fullname), GetIconIndex(opened_dir, fullname));
if (HasSubdir(fullname))
AppendItem(newItem, _T(""));
iter++;
inserted = true;
}
}
while (child)
{
wxTreeItemId sel = GetSelection();
while (sel && sel != child)
sel = GetItemParent(sel);
wxTreeItemId prev = GetPrevSibling(child);
if (!sel)
Delete(child);
child = prev;
}
while (iter != dirs.rend())
{
wxString fullname = dir.dir + *iter + separator;
wxTreeItemId newItem = AppendItem(dir.item, *iter, GetIconIndex(::dir, fullname), GetIconIndex(opened_dir, fullname));
if (HasSubdir(fullname))
AppendItem(newItem, _T(""));
iter++;
inserted = true;
}
if (inserted)
SortChildren(dir.item);
}
#ifdef __WXMSW__
SetErrorMode(prevErrorMode);
#endif
}
void CFormulaNode::Recalculate_VerticalCenter( const SizeFde &sz )
{
RealFde vc = sz.height() / 2.0;
switch( getAlignmentType() )
{
case FBtnChildPos::Child:
if( getAlignmentValue() >= 1 && (getAlignmentValue() - 1) < getGraphPrimNumber() )
{
const RectFde& _t = getGraphPrimitivePositionRect( getAlignmentValue() - 1 );
vc = (_t.top() + _t.bottom()) / 2.0;
}
break;
case FBtnChildPos::Child_Average:
if( getAlignmentValue() >= 1 && (getAlignmentValue() - 1) < getGraphPrimNumber() )
{
vc = 0.0;
for( long i = 0; i <= getAlignmentValue() - 1; i++ )
{
const RectFde& _t = getGraphPrimitivePositionRect( i );
vc += _t.top() + _t.bottom();
}
vc = vc / (getAlignmentValue() * 2.0);
}
break;
case FBtnChildPos::MSPACE_Exact_HeightDepth:
case FBtnChildPos::Frame:
if( (getAlignmentValue() - 1) >= 0 && (getAlignmentValue() - 1) < GetChildCount() )
{
CNode *pNode = GetChild( getAlignmentValue() - 1 );
if( pNode )
vc = pNode->GetPosition().y() + pNode->GetVerticalCenter();
}
break;
case FBtnChildPos::Frame_Blank_Average:
{
CNode *pNodeFirst = GetFirstChild();
CNode *pNodeLast = GetLastChild();
if( pNodeFirst != NULL && pNodeLast != NULL )
{
vc = (pNodeFirst->GetPosition().y() + pNodeFirst->GetSize().height() + pNodeLast->GetPosition().y()) / 2.0;
}
}
break;
case FBtnChildPos::Half:
break;
case FBtnChildPos::TableAxis:
if( (getAlignmentValue() - 1) >= 0 && (getAlignmentValue() - 1) < GetChildCount() )
{
CNode *pNode = GetChild( getAlignmentValue() - 1 );
if( pNode )
vc = pNode->GetPosition().y() + pNode->GetSize().height() / 2.0;
}
break;
case FBtnChildPos::TableCenter2Baseline:
case FBtnChildPos::TableTop2Baseline:
case FBtnChildPos::TableBottom2Baseline:
{
RealFde asc = ::getCurrentDefaultAscent( GetLevel() );
RealFde h = ::getCurrentDefaultSize( GetLevel() ).height();
vc = getAscent( sz ) - asc + h - asc / 2.0;
}
break;
default:
break;
}
SetVerticalCenter( vc );
}
void WatchWindow::OnKeyDown(wxTreeEvent& event)
{
if (event.GetKeyCode() == WXK_DELETE ||
event.GetKeyCode() == WXK_BACK)
{
wxTreeItemId item = GetSelection();
if (item.IsOk() && GetItemParent(item) == m_root)
{
wxTreeItemId next = GetNextSibling(item);
Delete(item);
CreateEmptySlotIfNeeded();
// Select the next item.
if (!next.IsOk())
{
wxTreeItemIdValue cookie;
next = GetLastChild(GetRootItem(), cookie);
}
SelectItem(next);
}
}
else
{
// If we're not currently editing a field, begin editing. This
// eliminates the need to double click to begin editing.
int code = event.GetKeyCode();
if (!m_editing && code < 256 && (isgraph(code) || IsSpace(code)))
{
// Get the currently selected item in the list.
wxTreeItemId item = GetSelection();
if (item.IsOk())
{
if (IsSpace(code))
{
EditLabel(item, "");
}
else
{
EditLabel(item, wxString(static_cast<char>(code)));
}
event.Skip(false);
}
}
else
{
event.Skip(true);
}
}
}
void CLocalTreeView::Refresh()
{
wxLogNull nullLog;
const wxString separator = wxFileName::GetPathSeparator();
std::list<t_dir> dirsToCheck;
#ifdef __WXMSW__
int prevErrorMode = SetErrorMode(SEM_FAILCRITICALERRORS);
wxTreeItemIdValue tmp;
wxTreeItemId child = GetFirstChild(m_drives, tmp);
while (child)
{
if (IsExpanded(child))
{
wxString drive = GetItemText(child);
int pos = drive.Find(_T(" "));
if (pos != -1)
drive = drive.Left(pos);
t_dir dir;
dir.dir = drive + separator;
dir.item = child;
dirsToCheck.push_back(dir);
}
child = GetNextSibling(child);
}
#else
t_dir dir;
dir.dir = separator;
dir.item = GetRootItem();
dirsToCheck.push_back(dir);
#endif
CFilterManager filter;
while (!dirsToCheck.empty())
{
t_dir dir = dirsToCheck.front();
dirsToCheck.pop_front();
// Step 1: Check if directory exists
CLocalFileSystem local_filesystem;
if (!local_filesystem.BeginFindFiles(dir.dir, true))
{
// Dir does exist (listed in parent) but may not be accessible.
// Recurse into children anyhow, they might be accessible again.
wxTreeItemIdValue value;
wxTreeItemId child = GetFirstChild(dir.item, value);
while (child)
{
t_dir subdir;
subdir.dir = dir.dir + GetItemText(child) + separator;
subdir.item = child;
dirsToCheck.push_back(subdir);
child = GetNextSibling(child);
}
continue;
}
// Step 2: Enumerate subdirectories on disk and sort them
std::list<wxString> dirs;
wxString file;
const wxLongLong size(-1);
bool was_link;
bool is_dir;
int attributes;
wxDateTime date;
while (local_filesystem.GetNextFile(file, was_link, is_dir, 0, &date, &attributes))
{
if (file == _T(""))
{
wxGetApp().DisplayEncodingWarning();
continue;
}
if (filter.FilenameFiltered(file, dir.dir, true, size, true, attributes, date.IsValid() ? &date : 0))
continue;
dirs.push_back(file);
}
dirs.sort(sortfunc);
bool inserted = false;
// Step 3: Merge list of subdirectories with subtree.
wxTreeItemId child = GetLastChild(dir.item);
std::list<wxString>::reverse_iterator iter = dirs.rbegin();
while (child || iter != dirs.rend())
{
int cmp;
if (child && iter != dirs.rend())
#ifdef __WXMSW__
cmp = GetItemText(child).CmpNoCase(*iter);
#else
cmp = GetItemText(child).Cmp(*iter);
#endif
else if (child)
cmp = 1;
else
cmp = -1;
if (!cmp)
{
// Found item with same name. Mark it for further processing
if (!IsExpanded(child))
{
wxString path = dir.dir + *iter + separator;
if (!CheckSubdirStatus(child, path))
{
t_dir subdir;
subdir.dir = path;
subdir.item = child;
dirsToCheck.push_front(subdir);
}
}
else
{
t_dir subdir;
subdir.dir = dir.dir + *iter + separator;
subdir.item = child;
dirsToCheck.push_front(subdir);
}
child = GetPrevSibling(child);
++iter;
}
else if (cmp > 0)
{
// Subdirectory currently in tree no longer exists.
// Delete child from tree, unless current selection
// is in the subtree.
wxTreeItemId sel = GetSelection();
while (sel && sel != child)
sel = GetItemParent(sel);
wxTreeItemId prev = GetPrevSibling(child);
if (!sel)
Delete(child);
child = prev;
}
else if (cmp < 0)
{
// New subdirectory, add treeitem
wxString fullname = dir.dir + *iter + separator;
wxTreeItemId newItem = AppendItem(dir.item, *iter, GetIconIndex(::dir, fullname),
#ifdef __WXMSW__
-1
#else
GetIconIndex(opened_dir, fullname)
#endif
);
CheckSubdirStatus(newItem, fullname);
++iter;
inserted = true;
}
}
if (inserted)
SortChildren(dir.item);
}
void CLocalTreeView::Refresh()
{
wxLogNull nullLog;
const wxString separator = wxFileName::GetPathSeparator();
std::list<t_dir> dirsToCheck;
#ifdef __WXMSW__
int prevErrorMode = SetErrorMode(SEM_FAILCRITICALERRORS);
wxTreeItemIdValue tmp;
wxTreeItemId child = GetFirstChild(m_drives, tmp);
while (child)
{
if (IsExpanded(child))
{
wxString drive = GetItemText(child);
int pos = drive.Find(_T(" "));
if (pos != -1)
drive = drive.Left(pos);
t_dir dir;
dir.dir = drive + separator;
dir.item = child;
dirsToCheck.push_back(dir);
}
child = GetNextSibling(child);
}
#else
t_dir dir;
dir.dir = separator;
dir.item = GetRootItem();
dirsToCheck.push_back(dir);
#endif
CFilterManager filter;
while (!dirsToCheck.empty())
{
t_dir dir = dirsToCheck.front();
dirsToCheck.pop_front();
CLocalFileSystem local_filesystem;
if (!local_filesystem.BeginFindFiles(dir.dir, true))
{
// Dir does exist (listed in parent) but may not be accessible.
// Recurse into children anyhow, they might be accessible again.
wxTreeItemIdValue value;
wxTreeItemId child = GetFirstChild(dir.item, value);
while (child)
{
t_dir subdir;
subdir.dir = dir.dir + GetItemText(child) + separator;
subdir.item = child;
dirsToCheck.push_back(subdir);
child = GetNextSibling(child);
}
continue;
}
std::list<wxString> dirs;
wxString file;
const wxLongLong size(-1);
bool was_link;
bool is_dir;
int attributes;
while (local_filesystem.GetNextFile(file, was_link, is_dir, 0, 0, &attributes))
{
if (file == _T(""))
{
wxGetApp().DisplayEncodingWarning();
continue;
}
if (filter.FilenameFiltered(file, dir.dir, true, size, true, attributes))
continue;
dirs.push_back(file);
}
dirs.sort(sortfunc);
bool inserted = false;
wxTreeItemId child = GetLastChild(dir.item);
std::list<wxString>::reverse_iterator iter = dirs.rbegin();
while (child && iter != dirs.rend())
{
#ifdef __WXMSW__
int cmp = GetItemText(child).CmpNoCase(*iter);
#else
int cmp = GetItemText(child).Cmp(*iter);
#endif
if (!cmp)
{
if (!IsExpanded(child))
{
wxString path = dir.dir + *iter + separator;
if (!CheckSubdirStatus(child, path))
{
t_dir subdir;
subdir.dir = path;
subdir.item = child;
dirsToCheck.push_front(subdir);
}
}
else
{
t_dir subdir;
subdir.dir = dir.dir + *iter + separator;
subdir.item = child;
dirsToCheck.push_front(subdir);
}
child = GetPrevSibling(child);
iter++;
}
else if (cmp > 0)
{
wxTreeItemId sel = GetSelection();
while (sel && sel != child)
sel = GetItemParent(sel);
wxTreeItemId prev = GetPrevSibling(child);
if (!sel)
Delete(child);
child = prev;
}
else if (cmp < 0)
{
wxString fullname = dir.dir + *iter + separator;
wxTreeItemId newItem = AppendItem(dir.item, *iter, GetIconIndex(::dir, fullname),
#ifdef __WXMSW__
-1
#else
GetIconIndex(opened_dir, fullname)
#endif
);
CheckSubdirStatus(newItem, fullname);
iter++;
inserted = true;
}
}
while (child)
{
wxTreeItemId sel = GetSelection();
while (sel && sel != child)
sel = GetItemParent(sel);
wxTreeItemId prev = GetPrevSibling(child);
if (!sel)
Delete(child);
child = prev;
}
while (iter != dirs.rend())
{
wxString fullname = dir.dir + *iter + separator;
wxTreeItemId newItem = AppendItem(dir.item, *iter, GetIconIndex(::dir, fullname),
#ifdef __WXMSW__
-1
#else
GetIconIndex(opened_dir, fullname)
#endif
);
CheckSubdirStatus(newItem, fullname);
iter++;
inserted = true;
}
if (inserted)
SortChildren(dir.item);
}
#ifdef __WXMSW__
SetErrorMode(prevErrorMode);
#endif
}
void CRemoteTreeView::RefreshItem(wxTreeItemId parent, const CDirectoryListing& listing, bool will_select_parent)
{
SetItemImages(parent, false);
wxTreeItemIdValue cookie;
wxTreeItemId child = GetFirstChild(parent, cookie);
if (!child || GetItemText(child).empty()) {
DisplayItem(parent, listing);
return;
}
CFilterManager filter;
wxString const path = listing.path.GetPath();
wxArrayString dirs;
for (unsigned int i = 0; i < listing.GetCount(); ++i) {
if (!listing[i].is_dir())
continue;
if (!filter.FilenameFiltered(listing[i].name, path, true, -1, false, 0, listing[i].time))
dirs.push_back(listing[i].name);
}
auto const& sortFunc = CFileListCtrlSortBase::GetCmpFunction(m_nameSortMode);
dirs.Sort(sortFunc);
bool inserted = false;
child = GetLastChild(parent);
wxArrayString::reverse_iterator iter = dirs.rbegin();
while (child && iter != dirs.rend()) {
int cmp = sortFunc(GetItemText(child), *iter);
if (!cmp) {
CServerPath childPath = listing.path;
childPath.AddSegment(*iter);
CDirectoryListing subListing;
if (m_pState->m_pEngine->CacheLookup(childPath, subListing) == FZ_REPLY_OK) {
if (!GetLastChild(child) && HasSubdirs(subListing, filter))
AppendItem(child, _T(""), -1, -1);
SetItemImages(child, false);
}
else
SetItemImages(child, true);
child = GetPrevSibling(child);
++iter;
}
else if (cmp > 0) {
// Child no longer exists
wxTreeItemId sel = GetSelection();
while (sel && sel != child)
sel = GetItemParent(sel);
wxTreeItemId prev = GetPrevSibling(child);
if (!sel || will_select_parent)
Delete(child);
child = prev;
}
else if (cmp < 0) {
// New directory
CServerPath childPath = listing.path;
childPath.AddSegment(*iter);
CDirectoryListing subListing;
if (m_pState->m_pEngine->CacheLookup(childPath, subListing) == FZ_REPLY_OK) {
wxTreeItemId childItem = AppendItem(parent, *iter, 0, 2, 0);
if (childItem) {
SetItemImages(childItem, false);
if (HasSubdirs(subListing, filter)) {
AppendItem(childItem, _T(""), -1, -1);
}
}
}
else {
wxTreeItemId childItem = AppendItem(parent, *iter, 1, 3, 0);
if (childItem) {
SetItemImages(childItem, true);
}
}
++iter;
inserted = true;
}
}
while (child) {
// Child no longer exists
wxTreeItemId sel = GetSelection();
while (sel && sel != child)
sel = GetItemParent(sel);
wxTreeItemId prev = GetPrevSibling(child);
if (!sel || will_select_parent)
Delete(child);
child = prev;
}
while (iter != dirs.rend()) {
CServerPath childPath = listing.path;
childPath.AddSegment(*iter);
CDirectoryListing subListing;
if (m_pState->m_pEngine->CacheLookup(childPath, subListing) == FZ_REPLY_OK) {
wxTreeItemId childItem = AppendItem(parent, *iter, 0, 2, 0);
if (childItem) {
SetItemImages(childItem, false);
if (HasSubdirs(subListing, filter)) {
AppendItem(childItem, _T(""), -1, -1);
}
}
}
else {
wxTreeItemId childItem = AppendItem(parent, *iter, 1, 3, 0);
if (childItem) {
SetItemImages(childItem, true);
}
}
++iter;
inserted = true;
}
if (inserted)
SortChildren(parent);
}
////// Private event management:
bool nuiContainer::DispatchMouseClick(const nglMouseInfo& rInfo)
{
CheckValid();
nuiAutoRef;
if (!mMouseEventEnabled || mTrashed)
return false;
bool hasgrab = HasGrab(rInfo.TouchId);
if (IsDisabled() && !hasgrab)
return false;
nglMouseInfo info(rInfo);
GlobalToLocal(info.X, info.Y);
// Get a chance to preempt the mouse event before the children get it:
if (PreMouseClicked(info))
{
Grab();
return true;
}
if (IsInsideFromRoot(rInfo.X, rInfo.Y) || hasgrab)
{
if (!hasgrab)
{
IteratorPtr pIt;
for (pIt = GetLastChild(false); pIt && pIt->IsValid(); GetPreviousChild(pIt))
{
nuiWidgetPtr pItem = pIt->GetWidget();
if (pItem)
{
if (IsEnabled() && !HasGrab(rInfo.TouchId))
{
if (pItem->DispatchMouseClick(rInfo))
{
delete pIt;
return true;
}
}
}
}
delete pIt;
}
nglMouseInfo info(rInfo);
GlobalToLocal(info.X, info.Y);
if (PreClicked(info))
{
Grab();
return true;
}
bool ret = MouseClicked(info);
ret |= Clicked(info);
ret = ret | (!mClickThru);
if (ret)
Grab();
return ret;
}
return false;
}
void CRemoteTreeView::RefreshItem(wxTreeItemId parent, const CDirectoryListing& listing, bool will_select_parent)
{
SetItemImages(parent, false);
wxTreeItemIdValue cookie;
wxTreeItemId child = GetFirstChild(parent, cookie);
if (!child || GetItemText(child) == _T(""))
{
DisplayItem(parent, listing);
return;
}
CFilterManager filter;
const wxString path = listing.path.GetPath();
std::list<wxString> dirs;
for (unsigned int i = 0; i < listing.GetCount(); i++)
{
if (!listing[i].is_dir())
continue;
if (!filter.FilenameFiltered(listing[i].name, path, true, -1, false, 0, listing[i].has_date() ? &listing[i].time : 0))
dirs.push_back(listing[i].name);
}
dirs.sort(sortfunc);
bool inserted = false;
child = GetLastChild(parent);
std::list<wxString>::reverse_iterator iter = dirs.rbegin();
while (child && iter != dirs.rend())
{
int cmp = GetItemText(child).CmpNoCase(*iter);
if (!cmp)
cmp = GetItemText(child).Cmp(*iter);
if (!cmp)
{
CServerPath path = listing.path;
path.AddSegment(*iter);
CDirectoryListing subListing;
if (m_pState->m_pEngine->CacheLookup(path, subListing) == FZ_REPLY_OK)
{
if (!GetLastChild(child) && HasSubdirs(subListing, filter))
AppendItem(child, _T(""), -1, -1);
SetItemImages(child, false);
}
else
SetItemImages(child, true);
child = GetPrevSibling(child);
iter++;
}
else if (cmp > 0)
{
// Child no longer exists
wxTreeItemId sel = GetSelection();
while (sel && sel != child)
sel = GetItemParent(sel);
wxTreeItemId prev = GetPrevSibling(child);
if (!sel || will_select_parent)
Delete(child);
child = prev;
}
else if (cmp < 0)
{
// New directory
CServerPath path = listing.path;
path.AddSegment(*iter);
CDirectoryListing subListing;
if (m_pState->m_pEngine->CacheLookup(path, subListing) == FZ_REPLY_OK)
{
wxTreeItemId child = AppendItem(parent, *iter, 0, 2, 0);
SetItemImages(child, false);
if (HasSubdirs(subListing, filter))
AppendItem(child, _T(""), -1, -1);
}
else
{
wxTreeItemId child = AppendItem(parent, *iter, 1, 3, 0);
if (child)
SetItemImages(child, true);
}
iter++;
inserted = true;
}
}
while (child)
{
// Child no longer exists
wxTreeItemId sel = GetSelection();
while (sel && sel != child)
sel = GetItemParent(sel);
wxTreeItemId prev = GetPrevSibling(child);
if (!sel || will_select_parent)
Delete(child);
child = prev;
}
while (iter != dirs.rend())
{
CServerPath path = listing.path;
path.AddSegment(*iter);
CDirectoryListing subListing;
if (m_pState->m_pEngine->CacheLookup(path, subListing) == FZ_REPLY_OK)
{
wxTreeItemId child = AppendItem(parent, *iter, 0, 2, 0);
SetItemImages(child, false);
if (HasSubdirs(subListing, filter))
AppendItem(child, _T(""), -1, -1);
}
else
{
wxTreeItemId child = AppendItem(parent, *iter, 1, 3, 0);
SetItemImages(child, true);
}
iter++;
inserted = true;
}
if (inserted)
SortChildren(parent);
}
TBWidget *TBLayout::GetFirstInLayoutOrder() const
{
return m_packed.mode_reverse_order ? GetLastChild() : GetFirstChild();
}
nuiWidgetPtr nuiContainer::DispatchMouseMove(const nglMouseInfo& rInfo)
{
CheckValid();
nuiAutoRef;
if (!mMouseEventEnabled || mTrashed)
return false;
nuiWidgetPtr pHandled=NULL;
bool inside=false,res=false;
bool hasgrab = HasGrab(rInfo.TouchId);
if (IsDisabled() && !hasgrab)
return NULL;
nglMouseInfo info(rInfo);
GlobalToLocal(info.X, info.Y);
// Get a chance to preempt the mouse event before the children get it:
if (PreMouseMoved(info))
return this;
if (IsInsideFromRoot(rInfo.X, rInfo.Y) || hasgrab)
{
inside = true;
// If the object has the grab we should not try to notify its children of mouse events!
if (!hasgrab)
{
IteratorPtr pIt;
for (pIt = GetLastChild(false); pIt && pIt->IsValid(); GetPreviousChild(pIt))
{
nuiWidgetPtr pItem = pIt->GetWidget();
if (pItem)
{
if (pItem->IsVisible())
{
pHandled = pItem->DispatchMouseMove(rInfo);
}
}
if (pHandled)
{
// stop as soon as someone caught the event
delete pIt;
return pHandled;
}
}
delete pIt;
}
res = MouseMoved(info);
res |= MovedMouse(info);
}
else
{
if (GetHover())
{
res = MouseMoved(info);
res |= MovedMouse(info);
}
}
if (!pHandled && (res | (!mClickThru)) && inside)
{
nuiTopLevelPtr pRoot = GetTopLevel();
if (pRoot)
return this;
}
if (pHandled)
return pHandled;
return (res && inside) ? this : NULL;
}
