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);
}
}
wxPanel* SettingsDlg::CreateProfilePage(wxWindow* parent) {
wxPanel* profilePage = new wxPanel(parent, wxID_ANY);
wxFlexGridSizer* profileSizer = new wxFlexGridSizer(2, 2, 0, 0);
profileSizer->AddGrowableCol(1); // col 2 is sizable
wxStaticText* labelName = new wxStaticText(profilePage, wxID_ANY, _("Name:"));
profileSizer->Add(labelName, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
cxLOCK_READ(m_catalyst)
m_ctrlUserName = new wxTextCtrl(profilePage, wxID_ANY, catalyst.GetUserName(0));
profileSizer->Add(m_ctrlUserName, 1, wxEXPAND|wxALL, 5);
wxStaticText* labelPic = new wxStaticText(profilePage, wxID_ANY, _("Picture:"));
profileSizer->Add(labelPic, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
wxBoxSizer* picSizer = new wxBoxSizer(wxHORIZONTAL);
m_ctrlUserPic = new wxStaticBitmap(profilePage, wxID_ANY, catalyst.GetUserPic(0));
m_ctrlUserPic->SetBackgroundColour(*wxWHITE);
picSizer->Add(m_ctrlUserPic, 0);
wxButton* loadButton = new wxButton(profilePage, CTRL_LOADPIC, _("Load..."));
picSizer->Add(loadButton, 0, wxALIGN_CENTER_VERTICAL|wxLEFT, 15);
profileSizer->Add(picSizer, 0, wxALL, 5);
cxENDLOCK
profilePage->SetSizerAndFit(profileSizer);
return profilePage;
}
// static notification handler
void DocHistory::OnUpdateRevision(DocHistory* self, void* data, int WXUNUSED(filter)) {
if (!self->m_sourceDoc.IsOk()) return;
const doc_id* const di = (doc_id*)data;
wxASSERT(di->IsDraft());
bool inSame;
cxLOCK_READ(self->m_catalyst)
inSame = catalyst.InSameHistory(self->m_sourceDoc, *di);
cxENDLOCK
if (inSame) {
self->SetDocument(*di);
}
}
// static notification handler
void DocHistory::OnDocUpdated(DocHistory* self, void* data, int WXUNUSED(filter)) {
if (!self->m_sourceDoc.IsOk()) return;
const doc_id& di = *(const doc_id*)data;
bool isSameDoc;
cxLOCK_READ(self->m_catalyst)
isSameDoc = catalyst.InSameHistory(di, self->m_sourceDoc);
cxENDLOCK
if (isSameDoc) {
self->ReBuildTree();
self->m_isScrolling = false; // avoid moving old image if scrolling during update
wxClientDC dc(self);
self->DrawLayout(dc);
}
}
void PreviewDlg::LoadSettings(const CatalystWrapper& cw) {
// Get saved position
bool showOptions = false;
bool doPipe = false;
wxString pipeCmd = wxT("markdown.pl");
cxLOCK_READ(cw)
catalyst.GetSettingBool(wxT("prvw_showoptions"), showOptions);
catalyst.GetSettingBool(wxT("prvw_dopipe"), doPipe);
catalyst.GetSettingString(wxT("prvw_pipecmd"), pipeCmd);
cxENDLOCK
m_showOptions->SetValue(showOptions);
if (showOptions) m_mainSizer->Show(m_optionSizer);
else m_mainSizer->Hide(m_optionSizer);
m_mainSizer->Layout();
m_pipeCheck->SetValue(doPipe);
m_cmdText->SetValue(pipeCmd);
if (doPipe) m_pipeCmd = pipeCmd;
}
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 DocHistory::ReBuildTree() {
if (m_document_id == -1) {
wxASSERT(m_sourceDoc.IsDraft());
// The draft has no parent (and can't have children)
// So just add a single entry.
m_items.clear();
m_positions.clear();
item new_item;
new_item.doc = m_sourceDoc;
cxLOCKDOC_READ(m_doc)
new_item.date = doc.GetDate();
cxENDLOCK
new_item.parent = 0; // root is it's own parent
new_item.ypos = 0;
m_items.push_back(new_item);
m_positions.push_back(0);
m_selectedNode = 0;
// Update timeline
m_pTimeline->Clear();
m_pTimeline->AddItem(new_item.date);
// Update the VersionTree
m_pTree->Clear();
m_pTree->AddRoot();
}
else
{
m_items.clear();
m_positions.clear();
// Add the root
const doc_id root(DOCUMENT, m_document_id, 0); // root is always zero
item new_item;
new_item.doc = root;
cxLOCK_READ(m_catalyst)
new_item.date = catalyst.GetDocDate(root);
new_item.parent = 0; // root is it's own parent
new_item.ypos = 0;
m_items.push_back(new_item);
if (m_sourceDoc == root) m_selectedNode = 0;
else m_selectedNode = -1; // not yet set
// Build the tree
AddChildren(0, root, m_sourceDoc, catalyst);
cxENDLOCK
wxASSERT(m_selectedNode >= 0 && m_selectedNode < (int)m_items.size());
// Update Timeline & VersionTree
m_pTimeline->Clear();
m_pTree->Clear();
if (!m_items.empty()) {
m_pTimeline->AddItem(new_item.date);
m_pTree->AddRoot();
}
for(unsigned int i = 1; i < m_items.size(); ++i) {
const int ypos = m_pTimeline->AddItem(m_items[i].date);
m_pTree->AddNode(m_items[i].parent, ypos);
m_items[i].ypos = ypos;
}
}
m_pTree->CalculateLayout();
m_treeHeight = m_items.empty() ? 0 : m_items.back().ypos + m_lineHeight;
}
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();
}