void DocHistory::SetDocument(const doc_id& di) {
//wxASSERT(m_catalyst.IsOk(di));
// Check if we are invalidating the view
if (!di.IsOk()) {
Clear();
return;
}
if (m_sourceDoc != di) {
cxLOCKDOC_WRITE(m_doc)
doc.SetDocument(di);
// Get the document
m_document_id = di.IsDraft() ? doc.GetParent().document_id : di.document_id;
cxENDLOCK
m_sourceDoc = di;
// Check if we need to rebuild the tree
ReBuildTree();
}
Select(m_selectedNode);
MakeItemVisible(m_selectedNode);
}
void DocHistory::OnMouseLeftDown(wxMouseEvent& event) {
const int y = event.GetY() + m_scrollPos;
// Which node are we over?
int node_id = -1;
for (unsigned int i = 0; i < m_items.size(); ++i) {
const int node_ypos = m_items[i].ypos;
if (y >= node_ypos && y < (node_ypos + m_lineHeight)) {
node_id = i;
break;
}
}
if (node_id != -1) {
// We do not have to set the document now. We will recieve
// a WIN_CHANGEDOC notifer if the documents actually gets
// set on a page.
// Do not return a reference. The events might modify
// m_items underneath it.
const doc_id hot_doc = m_items[node_id].doc;
if (hot_doc.IsDraft()) {
doc_id draft_head;
cxLOCK_READ(m_catalyst)
draft_head = catalyst.GetDraftHead(hot_doc.document_id);
cxENDLOCK
m_dispatcher.Notify(wxT("WIN_SETDOCUMENT"), &draft_head, m_source_win_id);
}
else m_dispatcher.Notify(wxT("WIN_SETDOCUMENT"), &hot_doc, m_source_win_id);
}
}
void DocHistory::OnVersionTreeSel(VersionTreeEvent& event) {
wxASSERT(event.GetItem() >= 0 && event.GetItem() < m_items.size());
// Do not return a reference. The events might modify
// m_items underneath it.
const doc_id hot_doc = m_items[event.GetItem()].doc;
// We do not have to set the document now. We will recieve
// a WIN_CHANGEDOC notifer if the documents actually gets
// set on a page.
if (hot_doc.IsDraft()) {
doc_id draft_head;
cxLOCK_READ(m_catalyst)
draft_head = catalyst.GetDraftHead(hot_doc.document_id);
cxENDLOCK
m_dispatcher.Notify(wxT("WIN_SETDOCUMENT"), &draft_head, m_source_win_id);
}
else m_dispatcher.Notify(wxT("WIN_SETDOCUMENT"), &hot_doc, m_source_win_id);
}
void RevTooltip::SetDocument(const doc_id& di, wxPoint pos) {
Hide();
cxLOCK_READ(m_catalyst)
wxASSERT(catalyst.IsOk(di));
m_docId = di;
// Set the user info
const unsigned int userId = catalyst.GetDocAuthor(m_docId);
m_userPic->SetBitmap(catalyst.GetUserPic(userId));
m_userName->SetLabel(catalyst.GetUserName(userId));
if (userId == 0) m_userColor->Hide();
else {
m_userColor->SetBackgroundColour(catalyst.GetUserColor(userId));
m_userColor->Show();
}
// Set the Label
wxString label = catalyst.GetLabel(m_docId);
if (!label.empty()) label += wxT(":");
m_labelCtrl->SetLabel(label);
// Set the Date
const wxDateTime date = catalyst.GetDocDate(m_docId);
const wxString age = catalyst.GetDocAge(m_docId);
const wxString longdate = date.Format(wxT("%A, %B %d, %Y - %X ")) + wxString::Format(wxT("(%s)"),age.c_str());
m_dateCtrl->SetLabel(longdate);
// Set the Comment
m_descCtrl->SetLabel(catalyst.GetDescription(m_docId));
// Show paths to mirrors (if available)
if (catalyst.IsMirrored(di)) {
m_mainSizer->Show(m_mirrorSizer, true, true);
wxArrayString paths;
if (di.IsDraft()) catalyst.GetMirrorPathsForDraft(di, paths); // gets mirrors for all draft revisions
else catalyst.GetMirrorPaths(di, paths);
if (!paths.IsEmpty()) {
wxString tip = paths[0];
for (size_t i = 1; i < paths.GetCount(); ++i) {
tip += wxT("\n");
tip += paths[i];
}
m_mirrorlistCtrl->SetLabel(tip);
}
else wxASSERT(false);
}
else m_mainSizer->Show(m_mirrorSizer, false, true);
cxENDLOCK
m_mainSizer->Layout();
m_mainSizer->SetSizeHints(m_mainPanel);
m_mainSizer->SetSizeHints(this);
// Get the size of the screen
const int screen_x = wxSystemSettings::GetMetric(wxSYS_SCREEN_X);
const int screen_y = wxSystemSettings::GetMetric(wxSYS_SCREEN_Y);
// Get the size of the mouse cursor
// BUG WORKAROUND: GetMetric gives how large it _can_ be (32*32) not
// how large the actual visible image is.
const int cursor_x = 16; // wxSystemSettings::GetMetric(wxSYS_CURSOR_X);
const int cursor_y = 17; // wxSystemSettings::GetMetric(wxSYS_CURSOR_Y);
const wxSize size = GetSize();
// Calculate the correct placement
// (pos is assumed to be upper left corner of cursor)
if (pos.x + cursor_x + size.x > screen_x) pos.x -= size.x + 3;
else pos.x += cursor_x;
if (pos.y + cursor_y + size.y > screen_y) pos.y -= size.y + 3;
else pos.y += cursor_y;
Move(pos);
Show();
}