13 #include "qui/MussaWindow.hpp"
14 #include "qui/mussa_setup_dialog/MussaSetupDialog.hpp"
15 #include "mussa_exceptions.hpp"
21 MussaWindow::MussaWindow(Mussa *analysis_, QWidget *parent) :
26 mussaViewTB("Path Views"),
30 closeAction(0) // initialize one of the pointers to null as a saftey flag
35 //This next setWhatsThis function prevents
36 // a segfault when using WhatsThis feature with
38 //scene->setWhatsThis(tr("Mussa in OpenGL!"));
39 setCentralWidget(&browser);
40 // well updatePosition isn't quite right as we really just need
42 connect(this, SIGNAL(changedAnnotations()), &browser, SLOT(update()));
44 mussaViewTB.addAction(toggleMotifsAction);
46 zoomLabel.setPixmap(QIcon("icons/viewmag.png").pixmap(16, 16));
47 zoomLabel.setToolTip(tr("Zoom"));
48 zoomLabel.setWhatsThis(tr("Zoom magnification factor"));
49 mussaViewTB.addWidget(&zoomLabel);
51 zoomBox.setToolTip(tr("Zoom"));
52 zoomBox.setWhatsThis(tr("Zoom magnification factor"));
53 zoomBox.setRange(1,10000000);
54 mussaViewTB.addWidget(&zoomBox);
55 connect(&zoomBox, SIGNAL(valueChanged(int)),
56 &browser, SLOT(setZoom(int)));
58 threshold.setRange(19, 30);
59 threshold.setThreshold(19);
60 //scene->setClipPlane(20);
61 // FIXME: for when we get the paths drawn at the appropriate depth
62 //connect(&threshold, SIGNAL(thresholdChanged(int)),
63 // this, SLOT(setClipPlane(int)));
64 connect(&threshold, SIGNAL(thresholdChanged(int)),
65 this, SLOT(setSoftThreshold(int)));
66 mussaViewTB.addWidget(&threshold);
68 addToolBar(&mussaViewTB);
70 statusBar()->showMessage("Welcome to mussa", 2000);
74 void MussaWindow::setupActions()
76 // we really don't want to run this more than once.
77 assert (closeAction == 0);
79 // the ever popular about box
80 aboutAction = new QAction(tr("&About"), this);
81 connect(aboutAction, SIGNAL(triggered()), this, SLOT(about()));
82 aboutAction->setIcon(QIcon("icons/info.png"));
85 closeAction = new QAction(tr("&Close"), this);
86 closeAction->setStatusTip(tr("Close this window"));
87 connect(closeAction, SIGNAL(triggered()), this, SLOT(close()));
88 closeAction->setIcon(QIcon("icons/exit.png"));
90 createNewAnalysisAction = new QAction(tr("Define Analysis"), this);
91 connect(createNewAnalysisAction, SIGNAL(triggered()),
92 this, SLOT(createNewAnalysis()));
93 createNewAnalysisAction->setIcon(QIcon("icons/filenew.png"));
95 createSubAnalysisAction = new QAction(tr("Define SubAnalysis"), this);
96 connect(createSubAnalysisAction, SIGNAL(triggered()),
97 this, SLOT(createSubAnalysis()));
99 editMotifsAction = new QAction(tr("Edit Motifs"), this);;
100 connect(editMotifsAction, SIGNAL(triggered()), this, SLOT(editMotifs()));
102 loadMotifListAction = new QAction(tr("Load Motif List"), this);
103 connect(loadMotifListAction, SIGNAL(triggered()),
104 this, SLOT(loadMotifList()));
106 loadMupaAction = new QAction(tr("Load Mussa Parameters"), this);
107 connect(loadMupaAction, SIGNAL(triggered()),
108 this, SLOT(loadMupa()));
110 loadSavedAnalysisAction = new QAction(tr("Load &Analysis"), this);
111 connect(loadSavedAnalysisAction, SIGNAL(triggered()),
112 this, SLOT(loadSavedAnalysis()));
113 loadSavedAnalysisAction->setIcon(QIcon("icons/fileopen.png"));
115 saveMotifListAction = new QAction(tr("Save Motifs"), this);
116 connect(saveMotifListAction, SIGNAL(triggered()),
117 this, SLOT(saveMotifList()));
118 saveMotifListAction->setIcon(QIcon("icons/filesave.png"));
120 showMussaViewToolbarAction = new QAction(tr("Show Toolbar"), this);
121 connect(showMussaViewToolbarAction, SIGNAL(triggered()),
122 this, SLOT(showMussaToolbar()));
123 showMussaViewToolbarAction->setCheckable(true);
124 showMussaViewToolbarAction->setChecked(true);
126 toggleMotifsAction = new QAction(tr("Toggle Motifs"), this);
127 connect(toggleMotifsAction, SIGNAL(triggered()),
128 this, SLOT(toggleMotifs()));
129 toggleMotifsAction->setCheckable(true);
130 toggleMotifsAction->setIcon(QIcon("icons/motif_icon.png"));
131 toggleMotifsAction->setWhatsThis(tr("Toggle motif annotations on/off\n\n"
132 "You can load motif annotations via "
133 "'File->Load Motif List' menu option."));
135 //Save pixel map action
136 saveBrowserPixmapAction = new QAction(tr("Save to image..."), this);
137 connect(saveBrowserPixmapAction, (SIGNAL(triggered())),
138 &browser, SLOT(promptSaveBrowserPixmap()));
139 saveBrowserPixmapAction->setIcon(QIcon("icons/image2.png"));
141 viewMussaAlignmentAction = new QAction(tr("View mussa alignment"), this);
142 connect(viewMussaAlignmentAction, SIGNAL(triggered()),
143 this, SLOT(viewMussaAlignment() ));
144 viewMussaAlignmentAction->setWhatsThis(tr("Create a zoomed in window "
145 "showing alignment of the seqcomp "
148 whatsThisAction = QWhatsThis::createAction(this);
149 whatsThisAction->setIcon(QIcon("icons/help.png"));
153 void MussaWindow::setupMainMenu()
155 // we need to run setupActions first
156 assert (closeAction != 0);
159 newMenu = menuBar()->addMenu(tr("&File"));
160 newMenu->addAction(createNewAnalysisAction);
161 newMenu->addAction(loadMupaAction);
162 newMenu->addAction(loadSavedAnalysisAction);
163 newMenu->addAction(createSubAnalysisAction);
164 newMenu->addSeparator();
165 newMenu->addAction(loadMotifListAction);
166 newMenu->addAction(saveMotifListAction);
167 newMenu->addSeparator();
168 newMenu->addAction(saveBrowserPixmapAction);
169 newMenu->addSeparator();
170 newMenu->addAction(closeAction);
172 newMenu = menuBar()->addMenu(tr("&View"));
173 newMenu->addAction(editMotifsAction);
174 newMenu->addAction(viewMussaAlignmentAction);
175 newMenu->addAction(showMussaViewToolbarAction);
177 newMenu = menuBar()->addMenu(tr("&Help"));
178 newMenu->addAction(whatsThisAction);
179 newMenu->addSeparator();
180 newMenu->addAction(aboutAction);
183 void MussaWindow::about()
185 QMessageBox::about(this, tr("About mussa"),
186 tr("Welcome to Multiple Species Sequence Analysis\n"
187 "(c) 2005-2006 California Institute of Technology\n"
188 "Tristan De Buysscher, Diane Trout\n"));
191 void MussaWindow::createNewAnalysis()
193 MussaSetupDialog *msd = new MussaSetupDialog(this);
196 std::cout << "New mussa exp. defined!\n";
200 std::cout << "New mussa exp. aborted!\n";
205 void MussaWindow::createSubAnalysis()
210 void MussaWindow::editMotifs()
212 if (motif_editor != 0) {
213 motif_editor->hide();
216 motif_editor = new MotifEditor(analysis);
217 connect(motif_editor, SIGNAL(changedMotifs()),
218 this, SLOT(updateAnnotations()));
219 motif_editor->show();
222 void MussaWindow::loadMotifList()
224 QString caption("Load a motif list");
225 QString filter("Motif list(*.txt *.mtl)");
226 QString path = QFileDialog::getOpenFileName(this,
233 // try to load safely
235 analysis->load_motifs(path.toStdString());
236 } catch (runtime_error e) {
237 QString msg("Unable to load ");
241 QMessageBox::warning(this, "Load Motifs", msg);
243 assert (analysis != 0);
246 void MussaWindow::saveMotifList()
251 void MussaWindow::loadMupa()
253 QString caption("Load a mussa parameter file");
254 QString filter("Mussa Parameters (*.mupa)");
255 QString mupa_path = QFileDialog::getOpenFileName(this,
260 if (mupa_path.isNull())
262 // try to load safely
264 Mussa *m = new Mussa;
265 m->load_mupa_file(mupa_path.toStdString());
266 m->analyze(0, 0, Mussa::TransitiveNway, 0.0);
267 // only switch mussas if we loaded without error
271 } catch (mussa_load_error e) {
272 QString msg("Unable to load ");
276 QMessageBox::warning(this, "Load Parameter", msg);
278 assert (analysis != 0);
281 void MussaWindow::loadSavedAnalysis()
283 QString caption("Load a previously run analysis");
284 QString muway_dir = QFileDialog::getExistingDirectory(this,
286 QDir::currentPath());
288 if (muway_dir.isNull())
290 // try to safely load
292 Mussa *m = new Mussa;
293 m->load(muway_dir.toStdString());
294 // only switch mussas if we loaded without error
298 } catch (mussa_load_error e) {
299 QString msg("Unable to load ");
303 QMessageBox::warning(this, "Load Parameter", msg);
305 assert (analysis != 0);
308 void MussaWindow::setSoftThreshold(int threshold)
310 if (analysis->get_soft_thres() != threshold) {
311 analysis->set_soft_thres(threshold);
318 void MussaWindow::showMussaToolbar()
320 if (mussaViewTB.isVisible())
326 void MussaWindow::toggleMotifs()
331 void MussaWindow::NotImplementedBox()
333 QMessageBox::warning(this, QObject::tr("mussa"), QObject::tr("Not implemented yet"));
336 void MussaWindow::viewMussaAlignment()
338 const set<int>& selected_paths = browser.selectedPaths();
339 if (selected_paths.size() == 0 ) {
340 QMessageBox::warning(this,
341 QObject::tr("mussa"),
342 QObject::tr("you should probably select some paths "
345 MussaAlignedWindow *ma_win = new MussaAlignedWindow(*analysis,
347 connect(this, SIGNAL(changedAnnotations()),
348 ma_win, SLOT(update()));
349 aligned_windows.push_back(ma_win);
354 void MussaWindow::updateAnalysis()
356 cout << "analysis updated" << endl;
357 for (list<MussaAlignedWindow *>::iterator maw_i = aligned_windows.begin();
358 maw_i != aligned_windows.end();
366 const vector<Sequence>& seqs = analysis->sequences();
367 browser.setSequences(seqs, analysis->colorMapper());
370 cout << "browser zoom " << browser.zoom() << endl;
371 zoomBox.setValue(browser.zoom());
374 void MussaWindow::updateAnnotations()
376 // motifs were changed in the sequences by
377 // Mussa::update_sequences_motifs
378 emit changedAnnotations();
382 void MussaWindow::updateLinks()
384 browser.clear_links();
385 bool reversed = false;
386 const NwayPaths& nway = analysis->paths();
388 typedef list<ExtendedConservedPath> conserved_paths;
389 typedef conserved_paths::const_iterator const_conserved_paths_itor;
390 for(const_conserved_paths_itor path_itor = nway.refined_pathz.begin();
391 path_itor != nway.refined_pathz.end();
394 // since we were drawing to the start of a window, and opengl lines
395 // are centered around the two connecting points our lines were slightly
396 // offset. the idea of window_offset is to adjust them to the
397 // right for forward compliment or left for reverse compliment
398 // FIXME: figure out how to unit test these computations
399 //GLfloat window_offset = (path_itor->window_size)/2.0;
401 size_t track_len = path_itor->track_indexes.size();
402 vector<int> normalized_path;
403 normalized_path.reserve(track_len);
404 vector<bool> rc_flags(false, track_len);
405 for (size_t track_i=0; track_i != track_len; ++track_i)
407 int x = path_itor->track_indexes[track_i];
408 // at some point when we modify the pathz data structure to keep
409 // track of the score we can put grab the depth here.
411 // are we reverse complimented?
416 x = -x; // make positive
418 normalized_path.push_back(x);
419 rc_flags.push_back(reversed);
421 browser.link(normalized_path, rc_flags, path_itor->window_size);