/[svn]/gigedit/trunk/src/gigedit/mainwindow.cpp
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revision 1436 by schoenebeck, Mon Oct 15 15:29:58 2007 UTC revision 2169 by persson, Sun Mar 6 07:51:04 2011 UTC
# Line 1  Line 1 
1  /*  /*
2   * Copyright (C) 2006, 2007 Andreas Persson   * Copyright (C) 2006-2011 Andreas Persson
3   *   *
4   * This program is free software; you can redistribute it and/or   * This program is free software; you can redistribute it and/or
5   * modify it under the terms of the GNU General Public License as   * modify it under the terms of the GNU General Public License as
# Line 18  Line 18 
18   */   */
19    
20  #include <iostream>  #include <iostream>
21    #include <cstring>
22    
23    #include <gtkmm/aboutdialog.h>
24  #include <gtkmm/filechooserdialog.h>  #include <gtkmm/filechooserdialog.h>
25  #include <gtkmm/messagedialog.h>  #include <gtkmm/messagedialog.h>
26  #include <gtkmm/stock.h>  #include <gtkmm/stock.h>
27  #include <gtkmm/targetentry.h>  #include <gtkmm/targetentry.h>
28  #include <gtkmm/main.h>  #include <gtkmm/main.h>
29    #include <gtkmm/radiomenuitem.h>
30  #include <gtkmm/toggleaction.h>  #include <gtkmm/toggleaction.h>
31    #include "wrapLabel.hh"
32    
33  #include "global.h"  #include "global.h"
34    #include "compat.h"
 #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION >= 6) || GTKMM_MAJOR_VERSION > 2  
 #define ABOUT_DIALOG  
 #include <gtkmm/aboutdialog.h>  
 #endif  
   
 #if (GLIBMM_MAJOR_VERSION == 2 && GLIBMM_MINOR_VERSION < 6) || GLIBMM_MAJOR_VERSION < 2  
 namespace Glib {  
 Glib::ustring filename_display_basename(const std::string& filename)  
 {  
     gchar* gstr = g_path_get_basename(filename.c_str());  
     Glib::ustring str(gstr);  
     g_free(gstr);  
     return Glib::filename_to_utf8(str);  
 }  
 }  
 #endif  
35    
36  #include <stdio.h>  #include <stdio.h>
37  #include <sndfile.h>  #include <sndfile.h>
# Line 59  template<class T> inline std::string ToS Line 47  template<class T> inline std::string ToS
47      return ss.str();      return ss.str();
48  }  }
49    
50  MainWindow::MainWindow()  Table::Table(int x, int y) : Gtk::Table(x, y), rowno(0) {  }
51    
52    void Table::add(BoolEntry& boolentry)
53    {
54        attach(boolentry.widget, 0, 2, rowno, rowno + 1,
55               Gtk::FILL, Gtk::SHRINK);
56        rowno++;
57    }
58    
59    void Table::add(BoolEntryPlus6& boolentry)
60    {
61        attach(boolentry.widget, 0, 2, rowno, rowno + 1,
62               Gtk::FILL, Gtk::SHRINK);
63        rowno++;
64    }
65    
66    void Table::add(LabelWidget& prop)
67    {
68        attach(prop.label, 1, 2, rowno, rowno + 1,
69               Gtk::FILL, Gtk::SHRINK);
70        attach(prop.widget, 2, 3, rowno, rowno + 1,
71               Gtk::EXPAND | Gtk::FILL, Gtk::SHRINK);
72        rowno++;
73    }
74    
75    MainWindow::MainWindow() :
76        dimreg_label(_("Changes apply to:")),
77        dimreg_all_regions(_("all regions")),
78        dimreg_all_dimregs(_("all dimension splits")),
79        dimreg_stereo(_("both channels"))
80  {  {
81  //    set_border_width(5);  //    set_border_width(5);
82  //    set_default_size(400, 200);  //    set_default_size(400, 200);
# Line 89  MainWindow::MainWindow() Line 106  MainWindow::MainWindow()
106      m_TreeViewNotebook.set_size_request(300);      m_TreeViewNotebook.set_size_request(300);
107    
108      m_HPaned.add1(m_TreeViewNotebook);      m_HPaned.add1(m_TreeViewNotebook);
109      m_HPaned.add2(dimreg_edit);      dimreg_hbox.add(dimreg_label);
110        dimreg_hbox.add(dimreg_all_regions);
111        dimreg_hbox.add(dimreg_all_dimregs);
112        dimreg_stereo.set_active();
113        dimreg_hbox.add(dimreg_stereo);
114        dimreg_vbox.add(dimreg_edit);
115        dimreg_vbox.pack_start(dimreg_hbox, Gtk::PACK_SHRINK);
116        m_HPaned.add2(dimreg_vbox);
117    
118    
119      m_TreeViewNotebook.append_page(m_ScrolledWindowSamples, "Samples");      m_TreeViewNotebook.append_page(m_ScrolledWindowSamples, _("Samples"));
120      m_TreeViewNotebook.append_page(m_ScrolledWindow, "Instruments");      m_TreeViewNotebook.append_page(m_ScrolledWindow, _("Instruments"));
121    
122    
123      actionGroup = Gtk::ActionGroup::create();      actionGroup = Gtk::ActionGroup::create();
# Line 141  MainWindow::MainWindow() Line 165  MainWindow::MainWindow()
165      action = Gtk::Action::create("MenuHelp", Gtk::Stock::HELP);      action = Gtk::Action::create("MenuHelp", Gtk::Stock::HELP);
166      actionGroup->add(Gtk::Action::create("MenuHelp",      actionGroup->add(Gtk::Action::create("MenuHelp",
167                                           action->property_label()));                                           action->property_label()));
 #ifdef ABOUT_DIALOG  
168      actionGroup->add(Gtk::Action::create("About", Gtk::Stock::ABOUT),      actionGroup->add(Gtk::Action::create("About", Gtk::Stock::ABOUT),
169                       sigc::mem_fun(                       sigc::mem_fun(
170                           *this, &MainWindow::on_action_help_about));                           *this, &MainWindow::on_action_help_about));
 #endif  
171      actionGroup->add(      actionGroup->add(
172          Gtk::Action::create("AddInstrument", _("Add _Instrument")),          Gtk::Action::create("AddInstrument", _("Add _Instrument")),
173          sigc::mem_fun(*this, &MainWindow::on_action_add_instrument)          sigc::mem_fun(*this, &MainWindow::on_action_add_instrument)
# Line 165  MainWindow::MainWindow() Line 187  MainWindow::MainWindow()
187          sigc::mem_fun(*this, &MainWindow::on_action_add_group)          sigc::mem_fun(*this, &MainWindow::on_action_add_group)
188      );      );
189      actionGroup->add(      actionGroup->add(
190          Gtk::Action::create("AddSample", _("Add _Sample(s)")),          Gtk::Action::create("AddSample", _("Add _Sample(s)...")),
191          sigc::mem_fun(*this, &MainWindow::on_action_add_sample)          sigc::mem_fun(*this, &MainWindow::on_action_add_sample)
192      );      );
193      actionGroup->add(      actionGroup->add(
194          Gtk::Action::create("RemoveSample", Gtk::Stock::REMOVE),          Gtk::Action::create("RemoveSample", Gtk::Stock::REMOVE),
195          sigc::mem_fun(*this, &MainWindow::on_action_remove_sample)          sigc::mem_fun(*this, &MainWindow::on_action_remove_sample)
196      );      );
197        actionGroup->add(
198            Gtk::Action::create("ReplaceAllSamplesInAllGroups",
199                                _("Replace All Samples in All Groups...")),
200            sigc::mem_fun(*this, &MainWindow::on_action_replace_all_samples_in_all_groups)
201        );
202    
203      uiManager = Gtk::UIManager::create();      uiManager = Gtk::UIManager::create();
204      uiManager->insert_action_group(actionGroup);      uiManager->insert_action_group(actionGroup);
# Line 196  MainWindow::MainWindow() Line 223  MainWindow::MainWindow()
223          "    <menu action='MenuView'>"          "    <menu action='MenuView'>"
224          "      <menuitem action='Statusbar'/>"          "      <menuitem action='Statusbar'/>"
225          "    </menu>"          "    </menu>"
 #ifdef ABOUT_DIALOG  
226          "    <menu action='MenuHelp'>"          "    <menu action='MenuHelp'>"
227          "      <menuitem action='About'/>"          "      <menuitem action='About'/>"
228          "    </menu>"          "    </menu>"
 #endif  
229          "  </menubar>"          "  </menubar>"
230          "  <popup name='PopupMenu'>"          "  <popup name='PopupMenu'>"
231          "    <menuitem action='InstrProperties'/>"          "    <menuitem action='InstrProperties'/>"
# Line 212  MainWindow::MainWindow() Line 237  MainWindow::MainWindow()
237          "    <menuitem action='SampleProperties'/>"          "    <menuitem action='SampleProperties'/>"
238          "    <menuitem action='AddGroup'/>"          "    <menuitem action='AddGroup'/>"
239          "    <menuitem action='AddSample'/>"          "    <menuitem action='AddSample'/>"
240            "    <menuitem action='ReplaceAllSamplesInAllGroups' />"
241          "    <separator/>"          "    <separator/>"
242          "    <menuitem action='RemoveSample'/>"          "    <menuitem action='RemoveSample'/>"
243          "  </popup>"          "  </popup>"
# Line 224  MainWindow::MainWindow() Line 250  MainWindow::MainWindow()
250      m_VBox.pack_start(*menuBar, Gtk::PACK_SHRINK);      m_VBox.pack_start(*menuBar, Gtk::PACK_SHRINK);
251      m_VBox.pack_start(m_HPaned);      m_VBox.pack_start(m_HPaned);
252      m_VBox.pack_start(m_RegionChooser, Gtk::PACK_SHRINK);      m_VBox.pack_start(m_RegionChooser, Gtk::PACK_SHRINK);
253        m_VBox.pack_start(m_RegionChooser.m_VirtKeybPropsBox, Gtk::PACK_SHRINK);
254      m_VBox.pack_start(m_DimRegionChooser, Gtk::PACK_SHRINK);      m_VBox.pack_start(m_DimRegionChooser, Gtk::PACK_SHRINK);
255      m_VBox.pack_start(m_StatusBar, Gtk::PACK_SHRINK);      m_VBox.pack_start(m_StatusBar, Gtk::PACK_SHRINK);
256    
# Line 263  MainWindow::MainWindow() Line 290  MainWindow::MainWindow()
290      );      );
291    
292      // establish drag&drop between samples tree view and dimension region 'Sample' text entry      // establish drag&drop between samples tree view and dimension region 'Sample' text entry
293      std::list<Gtk::TargetEntry> drag_target_gig_sample;      std::vector<Gtk::TargetEntry> drag_target_gig_sample;
294      drag_target_gig_sample.push_back( Gtk::TargetEntry("gig::Sample") );      drag_target_gig_sample.push_back(Gtk::TargetEntry("gig::Sample"));
295      m_TreeViewSamples.drag_source_set(drag_target_gig_sample);      m_TreeViewSamples.drag_source_set(drag_target_gig_sample);
296      m_TreeViewSamples.signal_drag_begin().connect(      m_TreeViewSamples.signal_drag_begin().connect(
297          sigc::mem_fun(*this, &MainWindow::on_sample_treeview_drag_begin)          sigc::mem_fun(*this, &MainWindow::on_sample_treeview_drag_begin)
# Line 284  MainWindow::MainWindow() Line 311  MainWindow::MainWindow()
311          sigc::mem_fun(*this, &MainWindow::file_changed));          sigc::mem_fun(*this, &MainWindow::file_changed));
312      instrumentProps.signal_instrument_changed().connect(      instrumentProps.signal_instrument_changed().connect(
313          sigc::mem_fun(*this, &MainWindow::file_changed));          sigc::mem_fun(*this, &MainWindow::file_changed));
314        propDialog.signal_info_changed().connect(
315            sigc::mem_fun(*this, &MainWindow::file_changed));
316    
317      dimreg_edit.signal_dimreg_to_be_changed().connect(      dimreg_edit.signal_dimreg_to_be_changed().connect(
318          dimreg_to_be_changed_signal.make_slot());          dimreg_to_be_changed_signal.make_slot());
# Line 313  MainWindow::MainWindow() Line 342  MainWindow::MainWindow()
342      m_RegionChooser.signal_region_changed_signal().connect(      m_RegionChooser.signal_region_changed_signal().connect(
343          region_changed_signal.make_slot());          region_changed_signal.make_slot());
344    
345        note_on_signal.connect(
346            sigc::mem_fun(m_RegionChooser, &RegionChooser::on_note_on_event));
347        note_off_signal.connect(
348            sigc::mem_fun(m_RegionChooser, &RegionChooser::on_note_off_event));
349    
350        dimreg_all_regions.signal_toggled().connect(
351            sigc::mem_fun(*this, &MainWindow::update_dimregs));
352        dimreg_all_dimregs.signal_toggled().connect(
353            sigc::mem_fun(*this, &MainWindow::dimreg_all_dimregs_toggled));
354        dimreg_stereo.signal_toggled().connect(
355            sigc::mem_fun(*this, &MainWindow::update_dimregs));
356    
357      file = 0;      file = 0;
358      file_is_changed = false;      file_is_changed = false;
359      set_file_is_shared(false);      set_file_is_shared(false);
# Line 343  void MainWindow::region_changed() Line 384  void MainWindow::region_changed()
384      m_DimRegionChooser.set_region(m_RegionChooser.get_region());      m_DimRegionChooser.set_region(m_RegionChooser.get_region());
385  }  }
386    
387  void MainWindow::dimreg_changed()  gig::Instrument* MainWindow::get_instrument()
 {  
     dimreg_edit.set_dim_region(m_DimRegionChooser.get_dimregion());  
 }  
   
 void MainWindow::on_sel_change()  
388  {  {
389        gig::Instrument* instrument = 0;
390      Glib::RefPtr<Gtk::TreeSelection> tree_sel_ref = m_TreeView.get_selection();      Glib::RefPtr<Gtk::TreeSelection> tree_sel_ref = m_TreeView.get_selection();
391    
392      Gtk::TreeModel::iterator it = tree_sel_ref->get_selected();      Gtk::TreeModel::iterator it = tree_sel_ref->get_selected();
393      if (it) {      if (it) {
394          Gtk::TreeModel::Row row = *it;          Gtk::TreeModel::Row row = *it;
395          std::cout << row[m_Columns.m_col_name] << std::endl;          instrument = row[m_Columns.m_col_instr];
396        }
397        return instrument;
398    }
399    
400          m_RegionChooser.set_instrument(row[m_Columns.m_col_instr]);  void MainWindow::add_region_to_dimregs(gig::Region* region, bool stereo, bool all_dimregs)
401    {
402        if (all_dimregs) {
403            for (int i = 0 ; i < region->DimensionRegions ; i++) {
404                if (region->pDimensionRegions[i]) {
405                    dimreg_edit.dimregs.insert(region->pDimensionRegions[i]);
406                }
407            }
408      } else {      } else {
409          m_RegionChooser.set_instrument(0);          m_DimRegionChooser.get_dimregions(region, stereo, dimreg_edit.dimregs);
410      }      }
411  }  }
412    
413    void MainWindow::update_dimregs()
414    {
415        dimreg_edit.dimregs.clear();
416        bool all_regions = dimreg_all_regions.get_active();
417        bool stereo = dimreg_stereo.get_active();
418        bool all_dimregs = dimreg_all_dimregs.get_active();
419    
420        if (all_regions) {
421            gig::Instrument* instrument = get_instrument();
422            if (instrument) {
423                for (gig::Region* region = instrument->GetFirstRegion() ;
424                     region ;
425                     region = instrument->GetNextRegion()) {
426                    add_region_to_dimregs(region, stereo, all_dimregs);
427                }
428            }
429        } else {
430            gig::Region* region = m_RegionChooser.get_region();
431            if (region) {
432                add_region_to_dimregs(region, stereo, all_dimregs);
433            }
434        }
435    }
436    
437    void MainWindow::dimreg_all_dimregs_toggled()
438    {
439        dimreg_stereo.set_sensitive(!dimreg_all_dimregs.get_active());
440        update_dimregs();
441    }
442    
443    void MainWindow::dimreg_changed()
444    {
445        update_dimregs();
446        dimreg_edit.set_dim_region(m_DimRegionChooser.get_dimregion());
447    }
448    
449    void MainWindow::on_sel_change()
450    {
451        m_RegionChooser.set_instrument(get_instrument());
452    }
453    
454  void loader_progress_callback(gig::progress_t* progress)  void loader_progress_callback(gig::progress_t* progress)
455  {  {
456      Loader* loader = static_cast<Loader*>(progress->custom);      Loader* loader = static_cast<Loader*>(progress->custom);
# Line 394  void Loader::thread_function() Line 482  void Loader::thread_function()
482  }  }
483    
484  Loader::Loader(const char* filename)  Loader::Loader(const char* filename)
485      : thread(0), filename(filename)      : filename(filename), thread(0)
486  {  {
487  }  }
488    
# Line 438  void MainWindow::__clear() { Line 526  void MainWindow::__clear() {
526      Gtk::MenuItem* instrument_menu =      Gtk::MenuItem* instrument_menu =
527          dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuInstrument"));          dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuInstrument"));
528      instrument_menu->hide();      instrument_menu->hide();
529      for (int i = 0; i < instrument_menu->get_submenu()->items().size(); i++) {      Gtk::Menu* menu = instrument_menu->get_submenu();
530          delete &instrument_menu->get_submenu()->items()[i];      while (menu->get_children().size()) {
531            Gtk::Widget* child = *menu->get_children().begin();
532            menu->remove(*child);
533            delete child;
534      }      }
     instrument_menu->get_submenu()->items().clear();  
535      // forget all samples that ought to be imported      // forget all samples that ought to be imported
536      m_SampleImportQueue.clear();      m_SampleImportQueue.clear();
537      // clear the samples and instruments tree views      // clear the samples and instruments tree views
# Line 465  void MainWindow::on_action_file_new() Line 555  void MainWindow::on_action_file_new()
555      gig::File* pFile = new gig::File;      gig::File* pFile = new gig::File;
556      // already add one new instrument by default      // already add one new instrument by default
557      gig::Instrument* pInstrument = pFile->AddInstrument();      gig::Instrument* pInstrument = pFile->AddInstrument();
558      pInstrument->pInfo->Name = "Unnamed Instrument";      pInstrument->pInfo->Name = _("Unnamed Instrument");
559      // update GUI with that new gig::File      // update GUI with that new gig::File
560      load_gig(pFile, 0 /*no file name yet*/);      load_gig(pFile, 0 /*no file name yet*/);
561  }  }
# Line 476  bool MainWindow::close_confirmation_dial Line 566  bool MainWindow::close_confirmation_dial
566                                   Glib::filename_display_basename(filename).c_str());                                   Glib::filename_display_basename(filename).c_str());
567      Gtk::MessageDialog dialog(*this, msg, false, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_NONE);      Gtk::MessageDialog dialog(*this, msg, false, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_NONE);
568      g_free(msg);      g_free(msg);
 #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION >= 6) || GTKMM_MAJOR_VERSION > 2  
569      dialog.set_secondary_text(_("If you close without saving, your changes will be lost."));      dialog.set_secondary_text(_("If you close without saving, your changes will be lost."));
 #endif  
570      dialog.add_button(_("Close _Without Saving"), Gtk::RESPONSE_NO);      dialog.add_button(_("Close _Without Saving"), Gtk::RESPONSE_NO);
571      dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);      dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
572      dialog.add_button(file_has_name ? Gtk::Stock::SAVE : Gtk::Stock::SAVE_AS, Gtk::RESPONSE_YES);      dialog.add_button(file_has_name ? Gtk::Stock::SAVE : Gtk::Stock::SAVE_AS, Gtk::RESPONSE_YES);
# Line 492  bool MainWindow::close_confirmation_dial Line 580  bool MainWindow::close_confirmation_dial
580  bool MainWindow::leaving_shared_mode_dialog() {  bool MainWindow::leaving_shared_mode_dialog() {
581      Glib::ustring msg = _("Detach from sampler and proceed working stand-alone?");      Glib::ustring msg = _("Detach from sampler and proceed working stand-alone?");
582      Gtk::MessageDialog dialog(*this, msg, false, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_NONE);      Gtk::MessageDialog dialog(*this, msg, false, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_NONE);
 #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION >= 6) || GTKMM_MAJOR_VERSION > 2  
583      dialog.set_secondary_text(      dialog.set_secondary_text(
584          _("If you proceed to work on another instrument file, it won't be "          _("If you proceed to work on another instrument file, it won't be "
585            "used by the sampler until you tell the sampler explicitly to "            "used by the sampler until you tell the sampler explicitly to "
586            "load it.")            "load it."));
    );  
 #endif  
587      dialog.add_button(_("_Yes, Detach"), Gtk::RESPONSE_YES);      dialog.add_button(_("_Yes, Detach"), Gtk::RESPONSE_YES);
588      dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);      dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
589      dialog.set_default_response(Gtk::RESPONSE_CANCEL);      dialog.set_default_response(Gtk::RESPONSE_CANCEL);
# Line 517  void MainWindow::on_action_file_open() Line 602  void MainWindow::on_action_file_open()
602      dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);      dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
603      dialog.add_button(Gtk::Stock::OPEN, Gtk::RESPONSE_OK);      dialog.add_button(Gtk::Stock::OPEN, Gtk::RESPONSE_OK);
604      dialog.set_default_response(Gtk::RESPONSE_OK);      dialog.set_default_response(Gtk::RESPONSE_OK);
605    #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
606      Gtk::FileFilter filter;      Gtk::FileFilter filter;
607      filter.add_pattern("*.gig");      filter.add_pattern("*.gig");
608    #else
609        Glib::RefPtr<Gtk::FileFilter> filter = Gtk::FileFilter::create();
610        filter->add_pattern("*.gig");
611    #endif
612      dialog.set_filter(filter);      dialog.set_filter(filter);
613      if (current_dir != "") {      if (current_gig_dir != "") {
614          dialog.set_current_folder(current_dir);          dialog.set_current_folder(current_gig_dir);
615      }      }
616      if (dialog.run() == Gtk::RESPONSE_OK) {      if (dialog.run() == Gtk::RESPONSE_OK) {
617          std::string filename = dialog.get_filename();          std::string filename = dialog.get_filename();
618          printf("filename=%s\n", filename.c_str());          printf("filename=%s\n", filename.c_str());
619          printf("on_action_file_open self=%x\n", Glib::Thread::self());          printf("on_action_file_open self=%x\n", Glib::Thread::self());
620          load_file(filename.c_str());          load_file(filename.c_str());
621          current_dir = Glib::path_get_dirname(filename);          current_gig_dir = Glib::path_get_dirname(filename);
622      }      }
623  }  }
624    
625  void MainWindow::load_file(const char* name)  void MainWindow::load_file(const char* name)
626  {  {
627      __clear();      __clear();
628      load_dialog = new LoadDialog("Loading...", *this);      load_dialog = new LoadDialog(_("Loading..."), *this);
629      load_dialog->show_all();      load_dialog->show_all();
630      loader = new Loader(strdup(name));      loader = new Loader(strdup(name));
631      loader->signal_progress().connect(      loader->signal_progress().connect(
# Line 640  bool MainWindow::file_save_as() Line 730  bool MainWindow::file_save_as()
730      dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);      dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
731      dialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK);      dialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK);
732      dialog.set_default_response(Gtk::RESPONSE_OK);      dialog.set_default_response(Gtk::RESPONSE_OK);
   
 #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION >= 8) || GTKMM_MAJOR_VERSION > 2  
733      dialog.set_do_overwrite_confirmation();      dialog.set_do_overwrite_confirmation();
734      // TODO: an overwrite dialog for gtkmm < 2.8  
735  #endif  #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
736      Gtk::FileFilter filter;      Gtk::FileFilter filter;
737      filter.add_pattern("*.gig");      filter.add_pattern("*.gig");
738    #else
739        Glib::RefPtr<Gtk::FileFilter> filter = Gtk::FileFilter::create();
740        filter->add_pattern("*.gig");
741    #endif
742      dialog.set_filter(filter);      dialog.set_filter(filter);
743    
744      if (Glib::path_is_absolute(filename)) {      // set initial dir and filename of the Save As dialog
745          dialog.set_filename(filename);      // and prepare that initial filename as a copy of the gig
746      } else if (current_dir != "") {      {
747          dialog.set_current_folder(current_dir);          std::string basename = Glib::path_get_basename(filename);
748            std::string dir = Glib::path_get_dirname(filename);
749            basename = std::string(_("copy_of_")) + basename;
750            Glib::ustring copyFileName = Glib::build_filename(dir, basename);
751            if (Glib::path_is_absolute(filename)) {
752                dialog.set_filename(copyFileName);
753            } else {
754                if (current_gig_dir != "") dialog.set_current_folder(current_gig_dir);
755            }
756            dialog.set_current_name(Glib::filename_display_basename(copyFileName));
757      }      }
758      dialog.set_current_name(Glib::filename_display_basename(filename));  
759        // show warning in the dialog
760        Gtk::HBox descriptionArea;
761        descriptionArea.set_spacing(15);
762        Gtk::Image warningIcon(Gtk::Stock::DIALOG_WARNING, Gtk::IconSize(Gtk::ICON_SIZE_DIALOG));
763        descriptionArea.pack_start(warningIcon, Gtk::PACK_SHRINK);
764        view::WrapLabel description;
765        description.set_markup(
766            _("\n<b>CAUTION:</b> You <b>MUST</b> use the "
767              "<span style=\"italic\">\"Save\"</span> dialog instead of "
768              "<span style=\"italic\">\"Save As...\"</span> if you want to save "
769              "to the same .gig file. Using "
770              "<span style=\"italic\">\"Save As...\"</span> for writing to the "
771              "same .gig file will end up in corrupted sample wave data!\n")
772        );
773        descriptionArea.pack_start(description);
774        dialog.get_vbox()->pack_start(descriptionArea, Gtk::PACK_SHRINK);
775        descriptionArea.show_all();
776    
777      if (dialog.run() == Gtk::RESPONSE_OK) {      if (dialog.run() == Gtk::RESPONSE_OK) {
778          file_structure_to_be_changed_signal.emit(this->file);          file_structure_to_be_changed_signal.emit(this->file);
# Line 666  bool MainWindow::file_save_as() Line 784  bool MainWindow::file_save_as()
784              printf("filename=%s\n", filename.c_str());              printf("filename=%s\n", filename.c_str());
785              file->Save(filename);              file->Save(filename);
786              this->filename = filename;              this->filename = filename;
787              current_dir = Glib::path_get_dirname(filename);              current_gig_dir = Glib::path_get_dirname(filename);
788              set_title(Glib::filename_display_basename(filename));              set_title(Glib::filename_display_basename(filename));
789              file_has_name = true;              file_has_name = true;
790              file_is_changed = false;              file_is_changed = false;
# Line 696  void MainWindow::__import_queued_samples Line 814  void MainWindow::__import_queued_samples
814          info.format = 0;          info.format = 0;
815          SNDFILE* hFile = sf_open((*iter).sample_path.c_str(), SFM_READ, &info);          SNDFILE* hFile = sf_open((*iter).sample_path.c_str(), SFM_READ, &info);
816          try {          try {
817              if (!hFile) throw std::string("could not open file");              if (!hFile) throw std::string(_("could not open file"));
818              // determine sample's bit depth              // determine sample's bit depth
819              int bitdepth;              int bitdepth;
820              switch (info.format & 0xff) {              switch (info.format & 0xff) {
# Line 713  void MainWindow::__import_queued_samples Line 831  void MainWindow::__import_queued_samples
831                      break;                      break;
832                  default:                  default:
833                      sf_close(hFile); // close sound file                      sf_close(hFile); // close sound file
834                      throw std::string("format not supported"); // unsupported subformat (yet?)                      throw std::string(_("format not supported")); // unsupported subformat (yet?)
835              }              }
836    
837              const int bufsize = 10000;              const int bufsize = 10000;
# Line 755  void MainWindow::__import_queued_samples Line 873  void MainWindow::__import_queued_samples
873              }              }
874              // cleanup              // cleanup
875              sf_close(hFile);              sf_close(hFile);
876                // let the sampler re-cache the sample if needed
877                sample_changed_signal.emit(iter->gig_sample);
878              // on success we remove the sample from the import queue,              // on success we remove the sample from the import queue,
879              // otherwise keep it, maybe it works the next time ?              // otherwise keep it, maybe it works the next time ?
880              std::list<SampleImportItem>::iterator cur = iter;              std::list<SampleImportItem>::iterator cur = iter;
# Line 783  void MainWindow::on_action_file_properti Line 903  void MainWindow::on_action_file_properti
903    
904  void MainWindow::on_action_help_about()  void MainWindow::on_action_help_about()
905  {  {
 #ifdef ABOUT_DIALOG  
906      Gtk::AboutDialog dialog;      Gtk::AboutDialog dialog;
907    #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION >= 12) || GTKMM_MAJOR_VERSION > 2
908        dialog.set_program_name("Gigedit");
909    #else
910        dialog.set_name("Gigedit");
911    #endif
912      dialog.set_version(VERSION);      dialog.set_version(VERSION);
913      dialog.set_copyright("Copyright (C) 2006,2007 Andreas Persson");      dialog.set_copyright("Copyright (C) 2006-2011 Andreas Persson");
914      dialog.set_comments(      dialog.set_comments(_(
915          "Released under the GNU General Public License.\n"          "Released under the GNU General Public License.\n"
916          "\n"          "\n"
917          "Please notice that this is still a very young instrument editor. "          "Please notice that this is still a very young instrument editor. "
918          "So better backup your Gigasampler files before editing them with "          "So better backup your Gigasampler files before editing them with "
919          "this application.\n"          "this application.\n"
920          "\n"          "\n"
921          "Please report bugs to: http://bugs.linuxsampler.org"          "Please report bugs to: http://bugs.linuxsampler.org")
922      );      );
923      dialog.set_website("http://www.linuxsampler.org");      dialog.set_website("http://www.linuxsampler.org");
924      dialog.set_website_label("http://www.linuxsampler.org");      dialog.set_website_label("http://www.linuxsampler.org");
925      dialog.run();      dialog.run();
 #endif  
926  }  }
927    
928  PropDialog::PropDialog()  PropDialog::PropDialog()
929      : table(2,1)      : eName(_("Name")),
930          eCreationDate(_("Creation date")),
931          eComments(_("Comments")),
932          eProduct(_("Product")),
933          eCopyright(_("Copyright")),
934          eArtists(_("Artists")),
935          eGenre(_("Genre")),
936          eKeywords(_("Keywords")),
937          eEngineer(_("Engineer")),
938          eTechnician(_("Technician")),
939          eSoftware(_("Software")),
940          eMedium(_("Medium")),
941          eSource(_("Source")),
942          eSourceForm(_("Source form")),
943          eCommissioned(_("Commissioned")),
944          eSubject(_("Subject")),
945          quitButton(Gtk::Stock::CLOSE),
946          table(2, 1),
947          update_model(0)
948  {  {
949        set_title(_("File Properties"));
950        eName.set_width_chars(50);
951    
952        connect(eName, &DLS::Info::Name);
953        connect(eCreationDate, &DLS::Info::CreationDate);
954        connect(eComments, &DLS::Info::Comments);
955        connect(eProduct, &DLS::Info::Product);
956        connect(eCopyright, &DLS::Info::Copyright);
957        connect(eArtists, &DLS::Info::Artists);
958        connect(eGenre, &DLS::Info::Genre);
959        connect(eKeywords, &DLS::Info::Keywords);
960        connect(eEngineer, &DLS::Info::Engineer);
961        connect(eTechnician, &DLS::Info::Technician);
962        connect(eSoftware, &DLS::Info::Software);
963        connect(eMedium, &DLS::Info::Medium);
964        connect(eSource, &DLS::Info::Source);
965        connect(eSourceForm, &DLS::Info::SourceForm);
966        connect(eCommissioned, &DLS::Info::Commissioned);
967        connect(eSubject, &DLS::Info::Subject);
968    
969        table.add(eName);
970        table.add(eCreationDate);
971        table.add(eComments);
972        table.add(eProduct);
973        table.add(eCopyright);
974        table.add(eArtists);
975        table.add(eGenre);
976        table.add(eKeywords);
977        table.add(eEngineer);
978        table.add(eTechnician);
979        table.add(eSoftware);
980        table.add(eMedium);
981        table.add(eSource);
982        table.add(eSourceForm);
983        table.add(eCommissioned);
984        table.add(eSubject);
985    
986      table.set_col_spacings(5);      table.set_col_spacings(5);
987      const char* propLabels[] = {      add(vbox);
988          "Name:",      table.set_border_width(5);
989          "CreationDate:",      vbox.add(table);
990          "Comments:", // TODO: multiline      vbox.pack_start(buttonBox, Gtk::PACK_SHRINK);
991          "Product:",      buttonBox.set_layout(Gtk::BUTTONBOX_END);
992          "Copyright:",      buttonBox.set_border_width(5);
993          "Artists:",      buttonBox.show();
994          "Genre:",      buttonBox.pack_start(quitButton);
995          "Keywords:",      quitButton.set_can_default();
996          "Engineer:",      quitButton.grab_focus();
997          "Technician:",      quitButton.signal_clicked().connect(
998          "Software:", // TODO: readonly          sigc::mem_fun(*this, &PropDialog::hide));
         "Medium:",  
         "Source:",  
         "SourceForm:",  
         "Commissioned:",  
         "Subject:"  
     };  
     for (int i = 0 ; i < sizeof(propLabels) / sizeof(char*) ; i++) {  
         label[i].set_text(propLabels[i]);  
         label[i].set_alignment(Gtk::ALIGN_LEFT);  
         table.attach(label[i], 0, 1, i, i + 1, Gtk::FILL, Gtk::SHRINK);  
         table.attach(entry[i], 1, 2, i, i + 1, Gtk::FILL | Gtk::EXPAND,  
                      Gtk::SHRINK);  
     }  
999    
1000      add(table);      quitButton.show();
1001      // add_button(Gtk::Stock::CANCEL, 0);      vbox.show();
     // add_button(Gtk::Stock::OK, 1);  
1002      show_all_children();      show_all_children();
1003  }  }
1004    
1005  void PropDialog::set_info(DLS::Info* info)  void PropDialog::set_info(DLS::Info* info)
1006  {  {
1007      entry[0].set_text(info->Name);      this->info = info;
1008      entry[1].set_text(info->CreationDate);      update_model++;
1009      entry[2].set_text(Glib::convert(info->Comments, "UTF-8", "ISO-8859-1"));      eName.set_value(info->Name);
1010      entry[3].set_text(info->Product);      eCreationDate.set_value(info->CreationDate);
1011      entry[4].set_text(info->Copyright);      eComments.set_value(info->Comments);
1012      entry[5].set_text(info->Artists);      eProduct.set_value(info->Product);
1013      entry[6].set_text(info->Genre);      eCopyright.set_value(info->Copyright);
1014      entry[7].set_text(info->Keywords);      eArtists.set_value(info->Artists);
1015      entry[8].set_text(info->Engineer);      eGenre.set_value(info->Genre);
1016      entry[9].set_text(info->Technician);      eKeywords.set_value(info->Keywords);
1017      entry[10].set_text(info->Software);      eEngineer.set_value(info->Engineer);
1018      entry[11].set_text(info->Medium);      eTechnician.set_value(info->Technician);
1019      entry[12].set_text(info->Source);      eSoftware.set_value(info->Software);
1020      entry[13].set_text(info->SourceForm);      eMedium.set_value(info->Medium);
1021      entry[14].set_text(info->Commissioned);      eSource.set_value(info->Source);
1022      entry[15].set_text(info->Subject);      eSourceForm.set_value(info->SourceForm);
1023        eCommissioned.set_value(info->Commissioned);
1024        eSubject.set_value(info->Subject);
1025        update_model--;
1026  }  }
1027    
1028  void InstrumentProps::add_prop(BoolEntry& boolentry)  sigc::signal<void>& PropDialog::signal_info_changed()
1029  {  {
1030      table.attach(boolentry.widget, 0, 2, rowno, rowno + 1,      return info_changed;
                  Gtk::FILL, Gtk::SHRINK);  
     rowno++;  
     boolentry.signal_changed_by_user().connect(instrument_changed.make_slot());  
1031  }  }
1032    
1033  void InstrumentProps::add_prop(BoolEntryPlus6& boolentry)  void InstrumentProps::set_IsDrum(bool value)
1034  {  {
1035      table.attach(boolentry.widget, 0, 2, rowno, rowno + 1,      instrument->IsDrum = value;
                  Gtk::FILL, Gtk::SHRINK);  
     rowno++;  
     boolentry.signal_changed_by_user().connect(instrument_changed.make_slot());  
1036  }  }
1037    
1038  void InstrumentProps::add_prop(LabelWidget& prop)  void InstrumentProps::set_MIDIBank(uint16_t value)
1039  {  {
1040      table.attach(prop.label, 0, 1, rowno, rowno + 1,      instrument->MIDIBank = value;
1041                   Gtk::FILL, Gtk::SHRINK);  }
1042      table.attach(prop.widget, 1, 2, rowno, rowno + 1,  
1043                   Gtk::FILL | Gtk::EXPAND, Gtk::SHRINK);  void InstrumentProps::set_MIDIProgram(uint32_t value)
1044      rowno++;  {
1045      prop.signal_changed_by_user().connect(instrument_changed.make_slot());      instrument->MIDIProgram = value;
1046    }
1047    
1048    void InstrumentProps::set_DimensionKeyRange_low(uint8_t value)
1049    {
1050        instrument->DimensionKeyRange.low = value;
1051        if (value > instrument->DimensionKeyRange.high) {
1052            eDimensionKeyRangeHigh.set_value(value);
1053        }
1054    }
1055    
1056    void InstrumentProps::set_DimensionKeyRange_high(uint8_t value)
1057    {
1058        instrument->DimensionKeyRange.high = value;
1059        if (value < instrument->DimensionKeyRange.low) {
1060            eDimensionKeyRangeLow.set_value(value);
1061        }
1062  }  }
1063    
1064  InstrumentProps::InstrumentProps()  InstrumentProps::InstrumentProps()
1065      : table(2,1),      : update_model(0),
1066        quitButton(Gtk::Stock::CLOSE),        quitButton(Gtk::Stock::CLOSE),
1067        eName("Name"),        table(2,1),
1068        eIsDrum("Is drum"),        eName(_("Name")),
1069        eMIDIBank("MIDI bank", 0, 16383),        eIsDrum(_("Is drum")),
1070        eMIDIProgram("MIDI program"),        eMIDIBank(_("MIDI bank"), 0, 16383),
1071        eAttenuation("Attenuation", 0, 96, 0, 1),        eMIDIProgram(_("MIDI program")),
1072        eGainPlus6("Gain +6dB", eAttenuation, -6),        eAttenuation(_("Attenuation"), 0, 96, 0, 1),
1073        eEffectSend("Effect send", 0, 65535),        eGainPlus6(_("Gain +6dB"), eAttenuation, -6),
1074        eFineTune("Fine tune", -8400, 8400),        eEffectSend(_("Effect send"), 0, 65535),
1075        ePitchbendRange("Pitchbend range", 0, 12),        eFineTune(_("Fine tune"), -8400, 8400),
1076        ePianoReleaseMode("Piano release mode"),        ePitchbendRange(_("Pitchbend range"), 0, 12),
1077        eDimensionKeyRangeLow("Dimension key range low"),        ePianoReleaseMode(_("Piano release mode")),
1078        eDimensionKeyRangeHigh("Dimension key range high")        eDimensionKeyRangeLow(_("Keyswitching range low")),
1079  {        eDimensionKeyRangeHigh(_("Keyswitching range high"))
1080      set_title("Instrument properties");  {
1081        set_title(_("Instrument Properties"));
1082    
1083        eDimensionKeyRangeLow.set_tip(
1084            _("start of the keyboard area which should switch the "
1085              "\"keyswitching\" dimension")
1086        );
1087        eDimensionKeyRangeHigh.set_tip(
1088            _("end of the keyboard area which should switch the "
1089              "\"keyswitching\" dimension")
1090        );
1091    
1092        connect(eIsDrum, &InstrumentProps::set_IsDrum);
1093        connect(eMIDIBank, &InstrumentProps::set_MIDIBank);
1094        connect(eMIDIProgram, &InstrumentProps::set_MIDIProgram);
1095        connect(eAttenuation, &gig::Instrument::Attenuation);
1096        connect(eGainPlus6, &gig::Instrument::Attenuation);
1097        connect(eEffectSend, &gig::Instrument::EffectSend);
1098        connect(eFineTune, &gig::Instrument::FineTune);
1099        connect(ePitchbendRange, &gig::Instrument::PitchbendRange);
1100        connect(ePianoReleaseMode, &gig::Instrument::PianoReleaseMode);
1101        connect(eDimensionKeyRangeLow,
1102                &InstrumentProps::set_DimensionKeyRange_low);
1103        connect(eDimensionKeyRangeHigh,
1104                &InstrumentProps::set_DimensionKeyRange_high);
1105    
     rowno = 0;  
1106      table.set_col_spacings(5);      table.set_col_spacings(5);
1107    
1108      add_prop(eName);      table.add(eName);
1109      add_prop(eIsDrum);      table.add(eIsDrum);
1110      add_prop(eMIDIBank);      table.add(eMIDIBank);
1111      add_prop(eMIDIProgram);      table.add(eMIDIProgram);
1112      add_prop(eAttenuation);      table.add(eAttenuation);
1113      add_prop(eGainPlus6);      table.add(eGainPlus6);
1114      add_prop(eEffectSend);      table.add(eEffectSend);
1115      add_prop(eFineTune);      table.add(eFineTune);
1116      add_prop(ePitchbendRange);      table.add(ePitchbendRange);
1117      add_prop(ePianoReleaseMode);      table.add(ePianoReleaseMode);
1118      add_prop(eDimensionKeyRangeLow);      table.add(eDimensionKeyRangeLow);
1119      add_prop(eDimensionKeyRangeHigh);      table.add(eDimensionKeyRangeHigh);
   
     eDimensionKeyRangeLow.signal_changed_by_user().connect(  
         sigc::mem_fun(*this, &InstrumentProps::key_range_low_changed));  
     eDimensionKeyRangeHigh.signal_changed_by_user().connect(  
         sigc::mem_fun(*this, &InstrumentProps::key_range_high_changed));  
1120    
1121      add(vbox);      add(vbox);
1122      table.set_border_width(5);      table.set_border_width(5);
# Line 932  InstrumentProps::InstrumentProps() Line 1127  InstrumentProps::InstrumentProps()
1127      buttonBox.set_border_width(5);      buttonBox.set_border_width(5);
1128      buttonBox.show();      buttonBox.show();
1129      buttonBox.pack_start(quitButton);      buttonBox.pack_start(quitButton);
1130      quitButton.set_flags(Gtk::CAN_DEFAULT);      quitButton.set_can_default();
1131      quitButton.grab_focus();      quitButton.grab_focus();
1132    
1133      quitButton.signal_clicked().connect(      quitButton.signal_clicked().connect(
# Line 945  InstrumentProps::InstrumentProps() Line 1140  InstrumentProps::InstrumentProps()
1140    
1141  void InstrumentProps::set_instrument(gig::Instrument* instrument)  void InstrumentProps::set_instrument(gig::Instrument* instrument)
1142  {  {
1143      eName.set_ptr(&instrument->pInfo->Name);      this->instrument = instrument;
1144      eIsDrum.set_ptr(&instrument->IsDrum);  
1145      eMIDIBank.set_ptr(&instrument->MIDIBank);      update_model++;
1146      eMIDIProgram.set_ptr(&instrument->MIDIProgram);      eName.set_value(instrument->pInfo->Name);
1147      eAttenuation.set_ptr(&instrument->Attenuation);      eIsDrum.set_value(instrument->IsDrum);
1148      eGainPlus6.set_ptr(&instrument->Attenuation);      eMIDIBank.set_value(instrument->MIDIBank);
1149      eEffectSend.set_ptr(&instrument->EffectSend);      eMIDIProgram.set_value(instrument->MIDIProgram);
1150      eFineTune.set_ptr(&instrument->FineTune);      eAttenuation.set_value(instrument->Attenuation);
1151      ePitchbendRange.set_ptr(&instrument->PitchbendRange);      eGainPlus6.set_value(instrument->Attenuation);
1152      ePianoReleaseMode.set_ptr(&instrument->PianoReleaseMode);      eEffectSend.set_value(instrument->EffectSend);
1153      eDimensionKeyRangeLow.set_ptr(0);      eFineTune.set_value(instrument->FineTune);
1154      eDimensionKeyRangeHigh.set_ptr(0);      ePitchbendRange.set_value(instrument->PitchbendRange);
1155      eDimensionKeyRangeLow.set_ptr(&instrument->DimensionKeyRange.low);      ePianoReleaseMode.set_value(instrument->PianoReleaseMode);
1156      eDimensionKeyRangeHigh.set_ptr(&instrument->DimensionKeyRange.high);      eDimensionKeyRangeLow.set_value(instrument->DimensionKeyRange.low);
1157  }      eDimensionKeyRangeHigh.set_value(instrument->DimensionKeyRange.high);
1158        update_model--;
 void InstrumentProps::key_range_low_changed()  
 {  
     double l = eDimensionKeyRangeLow.get_value();  
     double h = eDimensionKeyRangeHigh.get_value();  
     if (h < l) eDimensionKeyRangeHigh.set_value(l);  
 }  
   
 void InstrumentProps::key_range_high_changed()  
 {  
     double l = eDimensionKeyRangeLow.get_value();  
     double h = eDimensionKeyRangeHigh.get_value();  
     if (h < l) eDimensionKeyRangeLow.set_value(h);  
1159  }  }
1160    
1161  sigc::signal<void>& InstrumentProps::signal_instrument_changed()  sigc::signal<void>& InstrumentProps::signal_instrument_changed()
# Line 1054  void MainWindow::load_gig(gig::File* gig Line 1237  void MainWindow::load_gig(gig::File* gig
1237    
1238  void MainWindow::show_instr_props()  void MainWindow::show_instr_props()
1239  {  {
1240      Glib::RefPtr<Gtk::TreeSelection> tree_sel_ref = m_TreeView.get_selection();      gig::Instrument* instrument = get_instrument();
1241      Gtk::TreeModel::iterator it = tree_sel_ref->get_selected();      if (instrument)
     if (it)  
1242      {      {
1243          Gtk::TreeModel::Row row = *it;          instrumentProps.set_instrument(instrument);
1244          if (row[m_Columns.m_col_instr])          instrumentProps.show();
1245          {          instrumentProps.deiconify();
             instrumentProps.set_instrument(row[m_Columns.m_col_instr]);  
             instrumentProps.show();  
             instrumentProps.deiconify();  
         }  
1246      }      }
1247  }  }
1248    
# Line 1125  void MainWindow::on_action_add_instrumen Line 1303  void MainWindow::on_action_add_instrumen
1303      gig::Instrument* instrument = file->AddInstrument();      gig::Instrument* instrument = file->AddInstrument();
1304      __instrument_indexer++;      __instrument_indexer++;
1305      instrument->pInfo->Name =      instrument->pInfo->Name =
1306          "Unnamed Instrument " + ToString(__instrument_indexer);          _("Unnamed Instrument ") + ToString(__instrument_indexer);
1307      // update instrument tree view      // update instrument tree view
1308      Gtk::TreeModel::iterator iterInstr = m_refTreeModel->append();      Gtk::TreeModel::iterator iterInstr = m_refTreeModel->append();
1309      Gtk::TreeModel::Row rowInstr = *iterInstr;      Gtk::TreeModel::Row rowInstr = *iterInstr;
# Line 1168  void MainWindow::on_action_remove_instru Line 1346  void MainWindow::on_action_remove_instru
1346  void MainWindow::on_action_sample_properties() {  void MainWindow::on_action_sample_properties() {
1347      //TODO: show a dialog where the selected sample's properties can be edited      //TODO: show a dialog where the selected sample's properties can be edited
1348      Gtk::MessageDialog msg(      Gtk::MessageDialog msg(
1349          *this, "Sorry, yet to be implemented!", false, Gtk::MESSAGE_INFO          *this, _("Sorry, yet to be implemented!"), false, Gtk::MESSAGE_INFO
1350      );      );
1351      msg.run();      msg.run();
1352  }  }
# Line 1177  void MainWindow::on_action_add_group() { Line 1355  void MainWindow::on_action_add_group() {
1355      static int __sample_indexer = 0;      static int __sample_indexer = 0;
1356      if (!file) return;      if (!file) return;
1357      gig::Group* group = file->AddGroup();      gig::Group* group = file->AddGroup();
1358      group->Name = "Unnamed Group";      group->Name = _("Unnamed Group");
1359      if (__sample_indexer) group->Name += " " + ToString(__sample_indexer);      if (__sample_indexer) group->Name += " " + ToString(__sample_indexer);
1360      __sample_indexer++;      __sample_indexer++;
1361      // update sample tree view      // update sample tree view
# Line 1211  void MainWindow::on_action_add_sample() Line 1389  void MainWindow::on_action_add_sample()
1389      dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);      dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
1390      dialog.add_button(Gtk::Stock::OPEN, Gtk::RESPONSE_OK);      dialog.add_button(Gtk::Stock::OPEN, Gtk::RESPONSE_OK);
1391      dialog.set_select_multiple(true);      dialog.set_select_multiple(true);
1392      Gtk::FileFilter soundfilter; // matches all file types supported by libsndfile  
1393        // matches all file types supported by libsndfile
1394    #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
1395        Gtk::FileFilter soundfilter;
1396    #else
1397        Glib::RefPtr<Gtk::FileFilter> soundfilter = Gtk::FileFilter::create();
1398    #endif
1399      const char* const supportedFileTypes[] = {      const char* const supportedFileTypes[] = {
1400          "*.wav", "*.WAV", "*.aiff", "*.AIFF", "*.aifc", "*.AIFC", "*.snd",          "*.wav", "*.WAV", "*.aiff", "*.AIFF", "*.aifc", "*.AIFC", "*.snd",
1401          "*.SND", "*.au", "*.AU", "*.paf", "*.PAF", "*.iff", "*.IFF",          "*.SND", "*.au", "*.AU", "*.paf", "*.PAF", "*.iff", "*.IFF",
# Line 1219  void MainWindow::on_action_add_sample() Line 1403  void MainWindow::on_action_add_sample()
1403          "*.W64", "*.pvf", "*.PVF", "*.xi", "*.XI", "*.htk", "*.HTK",          "*.W64", "*.pvf", "*.PVF", "*.xi", "*.XI", "*.htk", "*.HTK",
1404          "*.caf", "*.CAF", NULL          "*.caf", "*.CAF", NULL
1405      };      };
1406        const char* soundfiles = _("Sound Files");
1407        const char* allfiles = _("All Files");
1408    #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
1409      for (int i = 0; supportedFileTypes[i]; i++)      for (int i = 0; supportedFileTypes[i]; i++)
1410          soundfilter.add_pattern(supportedFileTypes[i]);          soundfilter.add_pattern(supportedFileTypes[i]);
1411      soundfilter.set_name("Sound Files");      soundfilter.set_name(soundfiles);
1412      Gtk::FileFilter allpassfilter; // matches every file  
1413        // matches every file
1414        Gtk::FileFilter allpassfilter;
1415      allpassfilter.add_pattern("*.*");      allpassfilter.add_pattern("*.*");
1416      allpassfilter.set_name("All Files");      allpassfilter.set_name(allfiles);
1417    #else
1418        for (int i = 0; supportedFileTypes[i]; i++)
1419            soundfilter->add_pattern(supportedFileTypes[i]);
1420        soundfilter->set_name(soundfiles);
1421    
1422        // matches every file
1423        Glib::RefPtr<Gtk::FileFilter> allpassfilter = Gtk::FileFilter::create();
1424        allpassfilter->add_pattern("*.*");
1425        allpassfilter->set_name(allfiles);
1426    #endif
1427      dialog.add_filter(soundfilter);      dialog.add_filter(soundfilter);
1428      dialog.add_filter(allpassfilter);      dialog.add_filter(allpassfilter);
1429        if (current_sample_dir != "") {
1430            dialog.set_current_folder(current_sample_dir);
1431        }
1432      if (dialog.run() == Gtk::RESPONSE_OK) {      if (dialog.run() == Gtk::RESPONSE_OK) {
1433            current_sample_dir = dialog.get_current_folder();
1434          Glib::ustring error_files;          Glib::ustring error_files;
1435          Glib::SListHandle<Glib::ustring> filenames = dialog.get_filenames();          std::vector<std::string> filenames = dialog.get_filenames();
1436          for (Glib::SListHandle<Glib::ustring>::iterator iter = filenames.begin();          for (std::vector<std::string>::iterator iter = filenames.begin();
1437               iter != filenames.end(); ++iter) {               iter != filenames.end(); ++iter) {
1438              printf("Adding sample %s\n",(*iter).c_str());              printf("Adding sample %s\n",(*iter).c_str());
1439              // use libsndfile to retrieve file informations              // use libsndfile to retrieve file informations
# Line 1238  void MainWindow::on_action_add_sample() Line 1441  void MainWindow::on_action_add_sample()
1441              info.format = 0;              info.format = 0;
1442              SNDFILE* hFile = sf_open((*iter).c_str(), SFM_READ, &info);              SNDFILE* hFile = sf_open((*iter).c_str(), SFM_READ, &info);
1443              try {              try {
1444                  if (!hFile) throw std::string("could not open file");                  if (!hFile) throw std::string(_("could not open file"));
1445                  int bitdepth;                  int bitdepth;
1446                  switch (info.format & 0xff) {                  switch (info.format & 0xff) {
1447                      case SF_FORMAT_PCM_S8:                      case SF_FORMAT_PCM_S8:
# Line 1254  void MainWindow::on_action_add_sample() Line 1457  void MainWindow::on_action_add_sample()
1457                          break;                          break;
1458                      default:                      default:
1459                          sf_close(hFile); // close sound file                          sf_close(hFile); // close sound file
1460                          throw std::string("format not supported"); // unsupported subformat (yet?)                          throw std::string(_("format not supported")); // unsupported subformat (yet?)
1461                  }                  }
1462                  // add a new sample to the .gig file                  // add a new sample to the .gig file
1463                  gig::Sample* sample = file->AddSample();                  gig::Sample* sample = file->AddSample();
# Line 1340  void MainWindow::on_action_add_sample() Line 1543  void MainWindow::on_action_add_sample()
1543      }      }
1544  }  }
1545    
1546    void MainWindow::on_action_replace_all_samples_in_all_groups()
1547    {
1548        if (!file) return;
1549        Gtk::FileChooserDialog dialog(*this, _("Select Folder"),
1550                                      Gtk::FILE_CHOOSER_ACTION_SELECT_FOLDER);
1551        view::WrapLabel description(
1552            _("This is a very specific function. It tries to replace all samples "
1553              "in the current gig file by samples located in the chosen "
1554              "directory.\n\n"
1555              "It works like this: For each sample in the gig file, it tries to "
1556              "find a sample file in the selected directory with the same name as "
1557              "the sample in the gig file. Optionally, you can add a filename "
1558              "extension below, which will be added to the filename expected to be "
1559              "found. That is, assume you have a gig file with a sample called "
1560              "'Snare', if you enter '.wav' below (like it's done by default), it "
1561              "expects to find a sample file called 'Snare.wav' and will replace "
1562              "the sample in the gig file accordingly. If you don't need an "
1563              "extension, blank the field below. Any gig sample where no "
1564              "appropriate sample file could be found will be reported and left "
1565              "untouched.\n")
1566        );
1567        Gtk::HBox entryArea;
1568        Gtk::Label entryLabel( _("Add filename extension: "), Gtk::ALIGN_START);
1569        Gtk::Entry postfixEntryBox;
1570        postfixEntryBox.set_text(".wav");
1571        entryArea.pack_start(entryLabel);
1572        entryArea.pack_start(postfixEntryBox);
1573        dialog.get_vbox()->pack_start(description, Gtk::PACK_SHRINK);
1574        dialog.get_vbox()->pack_start(entryArea, Gtk::PACK_SHRINK);
1575        description.show();
1576        entryArea.show_all();
1577        dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
1578        dialog.add_button(_("Select"), Gtk::RESPONSE_OK);
1579        dialog.set_select_multiple(false);
1580        if (current_sample_dir != "") {
1581            dialog.set_current_folder(current_sample_dir);
1582        }
1583        if (dialog.run() == Gtk::RESPONSE_OK)
1584        {
1585            current_sample_dir = dialog.get_current_folder();
1586            Glib::ustring error_files;
1587            std::string folder = dialog.get_filename();
1588            for (gig::Sample* sample = file->GetFirstSample();
1589                 sample; sample = file->GetNextSample())
1590            {
1591                std::string filename =
1592                    folder + G_DIR_SEPARATOR_S + sample->pInfo->Name +
1593                    postfixEntryBox.get_text().raw();
1594                SF_INFO info;
1595                info.format = 0;
1596                SNDFILE* hFile = sf_open(filename.c_str(), SFM_READ, &info);
1597                try
1598                {
1599                    if (!hFile) throw std::string(_("could not open file"));
1600                    int bitdepth;
1601                    switch (info.format & 0xff) {
1602                        case SF_FORMAT_PCM_S8:
1603                        case SF_FORMAT_PCM_16:
1604                        case SF_FORMAT_PCM_U8:
1605                            bitdepth = 16;
1606                            break;
1607                        case SF_FORMAT_PCM_24:
1608                        case SF_FORMAT_PCM_32:
1609                        case SF_FORMAT_FLOAT:
1610                        case SF_FORMAT_DOUBLE:
1611                            bitdepth = 24;
1612                            break;
1613                        default:
1614                            sf_close(hFile);
1615                            throw std::string(_("format not supported"));
1616                    }
1617                    SampleImportItem sched_item;
1618                    sched_item.gig_sample  = sample;
1619                    sched_item.sample_path = filename;
1620                    m_SampleImportQueue.push_back(sched_item);
1621                    sf_close(hFile);
1622                    file_changed();
1623                }
1624                catch (std::string what)
1625                {
1626                    if (error_files.size()) error_files += "\n";
1627                        error_files += filename += " (" + what + ")";
1628                }
1629            }
1630            // show error message box when some file(s) could not be opened / added
1631            if (error_files.size()) {
1632                Glib::ustring txt =
1633                    _("Could not replace the following sample(s):\n") + error_files;
1634                Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
1635                msg.run();
1636            }
1637        }
1638    }
1639    
1640  void MainWindow::on_action_remove_sample() {  void MainWindow::on_action_remove_sample() {
1641      if (!file) return;      if (!file) return;
1642      Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewSamples.get_selection();      Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewSamples.get_selection();
# Line 1506  void MainWindow::on_sample_label_drop_dr Line 1803  void MainWindow::on_sample_label_drop_dr
1803          // notify we're done with altering          // notify we're done with altering
1804          region_changed_signal.emit(region);          region_changed_signal.emit(region);
1805    
1806            file_changed();
1807    
1808          return;          return;
1809      }      }
1810      // drop failed      // drop failed
# Line 1586  sigc::signal<void, gig::Region*>& MainWi Line 1885  sigc::signal<void, gig::Region*>& MainWi
1885      return region_changed_signal;      return region_changed_signal;
1886  }  }
1887    
1888    sigc::signal<void, gig::Sample*>& MainWindow::signal_sample_changed() {
1889        return sample_changed_signal;
1890    }
1891    
1892  sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/>& MainWindow::signal_sample_ref_changed() {  sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/>& MainWindow::signal_sample_ref_changed() {
1893      return sample_ref_changed_signal;      return sample_ref_changed_signal;
1894  }  }
# Line 1597  sigc::signal<void, gig::DimensionRegion* Line 1900  sigc::signal<void, gig::DimensionRegion*
1900  sigc::signal<void, gig::DimensionRegion*>& MainWindow::signal_dimreg_changed() {  sigc::signal<void, gig::DimensionRegion*>& MainWindow::signal_dimreg_changed() {
1901      return dimreg_changed_signal;      return dimreg_changed_signal;
1902  }  }
1903    
1904    sigc::signal<void, int/*key*/, int/*velocity*/>& MainWindow::signal_note_on() {
1905        return note_on_signal;
1906    }
1907    
1908    sigc::signal<void, int/*key*/, int/*velocity*/>& MainWindow::signal_note_off() {
1909        return note_off_signal;
1910    }
1911    
1912    sigc::signal<void, int/*key*/, int/*velocity*/>& MainWindow::signal_keyboard_key_hit() {
1913        return m_RegionChooser.signal_keyboard_key_hit();
1914    }
1915    
1916    sigc::signal<void, int/*key*/, int/*velocity*/>& MainWindow::signal_keyboard_key_released() {
1917        return m_RegionChooser.signal_keyboard_key_released();
1918    }
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