// show the status text based on current state
void EbookController::UpdateStatus()
{
UpdateCurrPageNoForPage(pageShown);
size_t pageCount = GetMaxPageCount();
if (fileBeingLoaded) {
ScopedMem<WCHAR> s(str::Format(_TR("Loading file %s..."), fileBeingLoaded));
ctrls->status->SetText(s.Get());
ctrls->progress->SetFilled(0.f);
return;
}
if (FormattingInProgress()) {
ScopedMem<WCHAR> s(str::Format(_TR("Formatting the book... %d pages"), pageCount));
ctrls->status->SetText(s);
ctrls->progress->SetFilled(0.f);
return;
}
ScopedMem<WCHAR> s(str::Format(L"%s %d / %d", _TR("Page:"), currPageNo, pageCount));
ctrls->status->SetText(s);
if (GetPagesFromBeginning())
ctrls->progress->SetFilled(PercFromInt(GetPagesFromBeginning()->Count(), currPageNo));
else
ctrls->progress->SetFilled(0.f);
}
bool wxSTEditorNotebook::InsertEditorSplitter(int nPage, wxSTEditorSplitter* splitter,
bool bSelect)
{
wxCHECK_MSG(splitter && (splitter->GetParent() == this), false,
wxT("Invalid wxSTEditorSplitter or parent"));
if (GetPageCount() >= GetMaxPageCount())
{
wxMessageBox(_("Maximum number of notebook pages exceeded,\nplease close one first."),
_("Too many pages opened"), wxOK|wxICON_ERROR, this);
delete splitter;
return false;
}
wxString title(FileNameToTabName(splitter->GetEditor()));
size_t n_pages = GetPageCount();
if (nPage < 0) // they want to insert it anywhere
{
// presort the insert page to reduce flicker
if ((n_pages > 0) && GetOptions().HasNotebookOption(STN_ALPHABETICAL_TABS))
{
wxArrayString names;
names.Add(title+wxT("=999999")); // insert after any other pages with same name
for (size_t n = 0; n < n_pages; n++)
{
wxString name(GetPageText(n));
if ((name.Length() > 0) && (name[0u] == wxT('*')))
name = name.Mid(1);
names.Add(name + wxString::Format(wxT("=%d"), (int)n));
}
names.Sort(STN_SortNameCompareFunction);
nPage = names.Index(title+wxT("=999999"));
}
else
nPage = (int)n_pages;
}
if (n_pages < 1)
bSelect = true;
if (nPage < int(n_pages))
return InsertPage(nPage, splitter, title, bSelect);
bool ret = AddPage(splitter, title, bSelect);
UpdateAllItems();
return ret;
}
void EbookController::Navigate(int dir)
{
if (!CanNavigate(dir))
return;
// update the current history entry
int idx = currPageReparseIdx;
if (navHistoryIx < navHistory.Count())
navHistory.At(navHistoryIx) = idx;
else
navHistory.Append(idx);
navHistoryIx += dir;
idx = navHistory.At(navHistoryIx);
int pageNo = PageForReparsePoint(pages, idx);
if (0 == pageNo)
pageNo = GetMaxPageCount();
if (pageNo > 0)
GoToPage(pageNo, false);
}
wxSTEditorSplitter* wxSTEditorNotebook::InsertEditorSplitter(int nPage, wxWindowID win_id,
const wxString& title, bool bSelect)
{
if (GetPageCount() >= GetMaxPageCount())
{
wxMessageBox(_("Maximum number of notebook pages exceeded,\nplease close one first."),
_("Too many pages opened"), wxOK|wxICON_ERROR, this);
return NULL;
}
wxSTEditorSplitter *splitter = CreateSplitter(win_id);
wxCHECK_MSG(splitter, NULL, wxT("Invalid splitter"));
splitter->GetEditor()->NewFile(title);
if (!InsertEditorSplitter(nPage, splitter, bSelect))
{
wxDELETE(splitter); // failed to insert it, delete it to not leak memory
}
return splitter;
}
// show the status text based on current state
void EbookController::UpdateStatus()
{
int pageCount = GetMaxPageCount();
if (FormattingInProgress()) {
ScopedMem<WCHAR> s(str::Format(_TR("Formatting the book... %d pages"), pageCount));
ctrls->status->SetText(s);
ctrls->progress->SetFilled(0.f);
return;
}
ScopedMem<WCHAR> s(str::Format(L"%s %d / %d", _TR("Page:"), currPageNo, pageCount));
ctrls->status->SetText(s);
#if 1
ctrls->progress->SetFilled(PercFromInt(pageCount, currPageNo));
#else
if (GetPages())
ctrls->progress->SetFilled(PercFromInt(pageCount, currPageNo));
else
ctrls->progress->SetFilled(0.f);
#endif
}