/[svn]/gigedit/trunk/src/gigedit/dimensionmanager.cpp
ViewVC logotype

Diff of /gigedit/trunk/src/gigedit/dimensionmanager.cpp

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 2562 by schoenebeck, Mon May 19 18:06:57 2014 UTC revision 2845 by persson, Sun Sep 20 10:18:22 2015 UTC
# Line 17  Line 17 
17   * 02110-1301 USA.   * 02110-1301 USA.
18   */   */
19    
20    #include <glibmmconfig.h>
21    // threads.h must be included first to be able to build with
22    // G_DISABLE_DEPRECATED
23    #if (GLIBMM_MAJOR_VERSION == 2 && GLIBMM_MINOR_VERSION == 31 && GLIBMM_MICRO_VERSION >= 2) || \
24        (GLIBMM_MAJOR_VERSION == 2 && GLIBMM_MINOR_VERSION > 31) || GLIBMM_MAJOR_VERSION > 2
25    #include <glibmm/threads.h>
26    #endif
27    
28  #include "dimensionmanager.h"  #include "dimensionmanager.h"
29    
 #include <gtkmm/stock.h>  
30  #include <gtkmm/messagedialog.h>  #include <gtkmm/messagedialog.h>
31  #include <gtkmm/dialog.h>  #include <gtkmm/dialog.h>
32  #include <gtkmm/comboboxtext.h>  #include <gtkmm/comboboxtext.h>
# Line 236  void IntSetCellRenderer::valueChanged() Line 243  void IntSetCellRenderer::valueChanged()
243  }  }
244    
245  DimensionManager::DimensionManager() :  DimensionManager::DimensionManager() :
246  addButton(Gtk::Stock::ADD), removeButton(Gtk::Stock::REMOVE),      addButton(_("_Add"), true),
247  allRegionsCheckBox(_("All Regions"))      removeButton(_("_Remove"), true),
248        allRegionsCheckBox(_("All Regions"))
249  {  {
250        ignoreColumnClicked = true;
251    
252      set_title(_("Dimensions of selected Region"));      set_title(_("Dimensions of selected Region"));
253      add(vbox);      add(vbox);
254      scrolledWindow.add(treeView);      scrolledWindow.add(treeView);
# Line 271  allRegionsCheckBox(_("All Regions")) Line 281  allRegionsCheckBox(_("All Regions"))
281      treeView.get_column(2)->add_attribute(m_cellRendererIntSet.propertyValue(), tableModel.m_zones);      treeView.get_column(2)->add_attribute(m_cellRendererIntSet.propertyValue(), tableModel.m_zones);
282      treeView.show();      treeView.show();
283    
284        treeView.signal_cursor_changed().connect(
285            sigc::mem_fun(*this, &DimensionManager::onColumnClicked)
286        );
287    
288      addButton.signal_clicked().connect(      addButton.signal_clicked().connect(
289          sigc::mem_fun(*this, &DimensionManager::addDimension)          sigc::mem_fun(*this, &DimensionManager::addDimension)
290      );      );
# Line 362  void DimensionManager::refreshManager() Line 376  void DimensionManager::refreshManager()
376  }  }
377    
378  void DimensionManager::show(gig::Region* region) {  void DimensionManager::show(gig::Region* region) {
379        ignoreColumnClicked = true;
380      this->region = region;      this->region = region;
381      refreshManager();      refreshManager();
382      Gtk::Window::show();      Gtk::Window::show();
383      deiconify();      deiconify();
384        ignoreColumnClicked = false;
385  }  }
386    
387  void DimensionManager::set_region(gig::Region* region) {  void DimensionManager::set_region(gig::Region* region) {
388        ignoreColumnClicked = true;
389      this->region = region;      this->region = region;
390      refreshManager();      refreshManager();
391        ignoreColumnClicked = false;
392    }
393    
394    void DimensionManager::onColumnClicked() {
395        //HACK: Prevents that onColumnClicked() gets called multiple times or at times where it is not desired
396        if (ignoreColumnClicked) {
397            ignoreColumnClicked = false;
398            return;
399        }
400    
401        Gtk::TreeModel::Path path;
402        Gtk::TreeViewColumn* focus_column;
403        treeView.get_cursor(path, focus_column);
404        //const int row = path[0];
405        if (focus_column == treeView.get_column(0)) {
406            Gtk::TreeModel::iterator it = treeView.get_model()->get_iter(path);
407            Gtk::TreeModel::Row row = *it;
408            gig::dimension_t oldType = row[tableModel.m_type];
409    
410            Gtk::Dialog dialog(_("Change Dimension"), true /*modal*/);
411            int oldTypeIndex = -1;
412            Glib::RefPtr<Gtk::ListStore> refComboModel = Gtk::ListStore::create(comboModel);
413            for (int i = 0x01, count = 0; i < 0xff; i++) {
414                Glib::ustring sType =
415                    dimTypeAsString(static_cast<gig::dimension_t>(i));
416                if (i == oldType) oldTypeIndex = count;
417                if (sType.find("Unknown") != 0) {
418                    Gtk::TreeModel::Row row = *(refComboModel->append());
419                    row[comboModel.m_type_id]   = i;
420                    row[comboModel.m_type_name] = sType;
421                    count++;
422                }
423            }
424            Gtk::Table table(1, 2);
425            Gtk::Label labelDimType(_("Dimension:"), Gtk::ALIGN_START);
426            Gtk::ComboBox comboDimType;
427            comboDimType.set_model(refComboModel);
428            comboDimType.pack_start(comboModel.m_type_id);
429            comboDimType.pack_start(comboModel.m_type_name);
430            table.attach(labelDimType, 0, 1, 0, 1);
431            table.attach(comboDimType, 1, 2, 0, 1);
432            dialog.get_vbox()->pack_start(table);
433    
434            dialog.add_button(_("_OK"), 0);
435            dialog.add_button(_("_Cancel"), 1);
436            dialog.show_all_children();
437            
438            comboDimType.set_active(oldTypeIndex);
439    
440            if (!dialog.run()) { // OK selected ...
441                Gtk::TreeModel::iterator iterType = comboDimType.get_active();
442                if (!iterType) return;
443                Gtk::TreeModel::Row rowType = *iterType;
444                if (!rowType) return;
445                int iTypeID = rowType[comboModel.m_type_id];
446                gig::dimension_t newType = static_cast<gig::dimension_t>(iTypeID);
447                if (newType == oldType) return;
448                //printf("change 0x%x -> 0x%x\n", oldType, newType);
449                ignoreColumnClicked = true;
450    
451                // assemble the list of regions where the selected dimension type
452                // shall be changed
453                std::vector<gig::Region*> vRegions;
454                if (allRegions()) {
455                    gig::Instrument* instr = (gig::Instrument*)region->GetParent();
456                    for (gig::Region* rgn = instr->GetFirstRegion(); rgn; rgn = instr->GetNextRegion()) {
457                        if (rgn->GetDimensionDefinition(oldType)) vRegions.push_back(rgn);
458                    }
459                } else vRegions.push_back(region);
460    
461                std::set<Glib::ustring> errors;
462    
463                for (uint iRgn = 0; iRgn < vRegions.size(); ++iRgn) {
464                    gig::Region* region = vRegions[iRgn];
465                    try {
466                        // notify everybody that we're going to update the region
467                        region_to_be_changed_signal.emit(region);
468                        // change the dimension type on that region
469                        region->SetDimensionType(oldType, newType);
470                        // let everybody know there was a change
471                        region_changed_signal.emit(region);
472                    } catch (RIFF::Exception e) {
473                        // notify that the changes are over (i.e. to avoid dead locks)
474                        region_changed_signal.emit(region);
475                        Glib::ustring txt = _("Could not alter dimension: ") + e.Message;
476                        if (vRegions.size() == 1) {
477                            // show error message directly
478                            Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
479                            msg.run();
480                        } else {
481                            // remember error, they are shown after all regions have been processed
482                            errors.insert(txt);
483                        }
484                    }
485                }
486                // update all GUI elements
487                refreshManager();
488    
489                if (!errors.empty()) {
490                    Glib::ustring txt = _(
491                        "The following errors occurred while trying to change the dimension type on all regions:"
492                    );
493                    txt += "\n\n";
494                    for (std::set<Glib::ustring>::const_iterator it = errors.begin();
495                        it != errors.end(); ++it)
496                    {
497                        txt += "-> " + *it + "\n";
498                    }
499                    txt += "\n";
500                    txt += _(
501                        "You might also want to check the console for further warnings and "
502                        "error messages."
503                    );
504                    Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
505                    msg.run();
506                }
507            }
508        }
509  }  }
510    
511  void DimensionManager::addDimension() {  void DimensionManager::addDimension() {
# Line 426  void DimensionManager::addDimension() { Line 561  void DimensionManager::addDimension() {
561          table.attach(spinZones, 1, 2, 1, 2);          table.attach(spinZones, 1, 2, 1, 2);
562      }      }
563    
564      dialog.add_button(Gtk::Stock::OK, 0);      dialog.add_button(_("_OK"), 0);
565      dialog.add_button(Gtk::Stock::CANCEL, 1);      dialog.add_button(_("_Cancel"), 1);
566      dialog.show_all_children();      dialog.show_all_children();
567    
568      if (!dialog.run()) { // OK selected ...      if (!dialog.run()) { // OK selected ...
Legend:
Removed from v.2562  
changed lines
  Added in v.2845
  ViewVC Help
Powered by ViewVC