/[svn]/gigedit/trunk/src/gigedit/gigedit.cpp
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Diff of /gigedit/trunk/src/gigedit/gigedit.cpp

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revision 1225 by schoenebeck, Sun Jun 10 10:56:11 2007 UTC revision 1333 by schoenebeck, Sun Sep 9 16:53:29 2007 UTC
# Line 29  Line 29 
29  int argc = 1;  int argc = 1;
30  const char* argv_c[] = { "gigedit" };  const char* argv_c[] = { "gigedit" };
31  char** argv = const_cast<char**>(argv_c);  char** argv = const_cast<char**>(argv_c);
32    //FIXME: Gtk only allows to instantiate one Gtk::Main object per process, so this might crash other Gtk applications, i.e. launched as plugins by LinuxSampler
33    Gtk::Main kit(argc, argv);
34    
35  static void __init_app() {  static void __init_app() {
36      setlocale(LC_ALL, "");      static bool process_initialized = false;
37      bindtextdomain(GETTEXT_PACKAGE, LOCALEDIR);      if (!process_initialized) {
38      bind_textdomain_codeset(GETTEXT_PACKAGE, "UTF-8");          std::cout << "Initializing 3rd party services needed by gigedit.\n"
39      textdomain(GETTEXT_PACKAGE);                    << std::flush;
40            setlocale(LC_ALL, "");
41            bindtextdomain(GETTEXT_PACKAGE, LOCALEDIR);
42            bind_textdomain_codeset(GETTEXT_PACKAGE, "UTF-8");
43            textdomain(GETTEXT_PACKAGE);
44            // make sure thread_init() is called once and ONLY once per process
45            if (!Glib::thread_supported()) Glib::thread_init();
46    
47      Glib::thread_init();          process_initialized = true;
48        }
49    }
50    
51    static void __connect_signals(GigEdit* gigedit, MainWindow* mainwindow) {
52        // the signals of the "GigEdit" class are actually just proxies, that
53        // is they simply forward the signals of the internal classes to the
54        // outer world
55        mainwindow->signal_file_structure_to_be_changed().connect(
56            gigedit->signal_file_structure_to_be_changed().make_slot()
57        );
58        mainwindow->signal_file_structure_changed().connect(
59            gigedit->signal_file_structure_changed().make_slot()
60        );
61        mainwindow->signal_samples_to_be_removed().connect(
62            gigedit->signal_samples_to_be_removed().make_slot()
63        );
64        mainwindow->signal_samples_removed().connect(
65            gigedit->signal_samples_removed().make_slot()
66        );
67        mainwindow->signal_region_to_be_changed().connect(
68            gigedit->signal_region_to_be_changed().make_slot()
69        );
70        mainwindow->signal_region_changed().connect(
71            gigedit->signal_region_changed().make_slot()
72        );
73        mainwindow->signal_dimreg_to_be_changed().connect(
74            gigedit->signal_dimreg_to_be_changed().make_slot()
75        );
76        mainwindow->signal_dimreg_changed().connect(
77            gigedit->signal_dimreg_changed().make_slot()
78        );
79        mainwindow->signal_sample_ref_changed().connect(
80            gigedit->signal_sample_ref_changed().make_slot()
81        );
82  }  }
83    
84  int GigEdit::run() {  int GigEdit::run() {
85      __init_app();      __init_app();
     Gtk::Main kit(argc, argv);  
86      MainWindow window;      MainWindow window;
87        __connect_signals(this, &window);
88      kit.run(window);      kit.run(window);
89      return 0;      return 0;
90  }  }
91    
92  int GigEdit::run(const char* pFileName) {  int GigEdit::run(const char* pFileName) {
93      __init_app();      __init_app();
     Gtk::Main kit(argc, argv);  
94      MainWindow window;      MainWindow window;
95        __connect_signals(this, &window);
96      if (pFileName) window.load_file(pFileName);      if (pFileName) window.load_file(pFileName);
97      kit.run(window);      kit.run(window);
98      return 0;      return 0;
# Line 58  int GigEdit::run(const char* pFileName) Line 100  int GigEdit::run(const char* pFileName)
100    
101  int GigEdit::run(gig::Instrument* pInstrument) {  int GigEdit::run(gig::Instrument* pInstrument) {
102      __init_app();      __init_app();
     Gtk::Main kit(argc, argv);  
103      MainWindow window;      MainWindow window;
104        __connect_signals(this, &window);
105      if (pInstrument) window.load_instrument(pInstrument);      if (pInstrument) window.load_instrument(pInstrument);
106      kit.run(window);      kit.run(window);
107      return 0;      return 0;
108  }  }
109    
110    sigc::signal<void, gig::File*> GigEdit::signal_file_structure_to_be_changed() {
111        return file_structure_to_be_changed_signal;
112    }
113    
114    sigc::signal<void, gig::File*> GigEdit::signal_file_structure_changed() {
115        return file_structure_changed_signal;
116    }
117    
118    sigc::signal<void, std::list<gig::Sample*> > GigEdit::signal_samples_to_be_removed() {
119        return samples_to_be_removed_signal;
120    }
121    
122    sigc::signal<void> GigEdit::signal_samples_removed() {
123        return samples_removed_signal;
124    }
125    
126    sigc::signal<void, gig::Region*> GigEdit::signal_region_to_be_changed() {
127        return region_to_be_changed_signal;
128    }
129    
130    sigc::signal<void, gig::Region*> GigEdit::signal_region_changed() {
131        return region_changed_signal;
132    }
133    
134    sigc::signal<void, gig::DimensionRegion*> GigEdit::signal_dimreg_to_be_changed() {
135        return dimreg_to_be_changed_signal;
136    }
137    
138    sigc::signal<void, gig::DimensionRegion*> GigEdit::signal_dimreg_changed() {
139        return dimreg_changed_signal;
140    }
141    
142    sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/> GigEdit::signal_sample_ref_changed() {
143        return sample_ref_changed_signal;
144    }
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