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

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revision 2695 by schoenebeck, Tue Jan 6 18:11:27 2015 UTC revision 3364 by schoenebeck, Tue Nov 14 18:07:25 2017 UTC
# Line 1  Line 1 
1  /*  /*
2      Copyright (c) 2014,2015 Christian Schoenebeck      Copyright (c) 2014 - 2017 Christian Schoenebeck
3            
4      This file is part of "gigedit" and released under the terms of the      This file is part of "gigedit" and released under the terms of the
5      GNU General Public License version 2.      GNU General Public License version 2.
# Line 13  Glib::ustring gig_to_utf8(const gig::Str Line 13  Glib::ustring gig_to_utf8(const gig::Str
13  Glib::ustring note_str(int note);  Glib::ustring note_str(int note);
14    
15  ReferencesView::ReferencesView(Gtk::Window& parent) :  ReferencesView::ReferencesView(Gtk::Window& parent) :
16      Gtk::Dialog("", parent, true), m_sample(NULL),      ManagedDialog("", parent, true), m_sample(NULL),
17      m_closeButton(Gtk::Stock::CLOSE), m_descriptionLabel()  #if HAS_GTKMM_STOCK
18        m_closeButton(Gtk::Stock::CLOSE),
19    #else
20        m_closeButton(_("_Close"), true),
21    #endif
22        m_descriptionLabel()
23  {  {
24      set_title("Nothing selected");      set_title("Nothing selected");
25    
26    #if !HAS_GTKMM_STOCK
27        m_closeButton.set_icon_name("window-close");
28    #endif
29    
30      m_scrolledWindow.add(m_treeView);      m_scrolledWindow.add(m_treeView);
31      m_scrolledWindow.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);      m_scrolledWindow.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
32    
33    #if USE_GTKMM_BOX
34        get_content_area()->pack_start(m_descriptionLabel, Gtk::PACK_SHRINK);
35        get_content_area()->pack_start(m_scrolledWindow);
36        get_content_area()->pack_start(m_summaryLabel, Gtk::PACK_SHRINK);
37        get_content_area()->pack_start(m_buttonBox, Gtk::PACK_SHRINK);
38    #else
39      get_vbox()->pack_start(m_descriptionLabel, Gtk::PACK_SHRINK);      get_vbox()->pack_start(m_descriptionLabel, Gtk::PACK_SHRINK);
40      get_vbox()->pack_start(m_scrolledWindow);      get_vbox()->pack_start(m_scrolledWindow);
41      get_vbox()->pack_start(m_summaryLabel, Gtk::PACK_SHRINK);      get_vbox()->pack_start(m_summaryLabel, Gtk::PACK_SHRINK);
42      get_vbox()->pack_start(m_buttonBox, Gtk::PACK_SHRINK);      get_vbox()->pack_start(m_buttonBox, Gtk::PACK_SHRINK);
43    #endif
44    
45  #if GTKMM_MAJOR_VERSION >= 3  #if GTKMM_MAJOR_VERSION >= 3
46      m_descriptionLabel.set_line_wrap();      m_descriptionLabel.set_line_wrap();
# Line 45  ReferencesView::ReferencesView(Gtk::Wind Line 61  ReferencesView::ReferencesView(Gtk::Wind
61      m_treeView.append_column(_("References"), m_columns.m_col_refcount);      m_treeView.append_column(_("References"), m_columns.m_col_refcount);
62      m_treeView.set_headers_visible(true);      m_treeView.set_headers_visible(true);
63      m_treeView.get_selection()->set_mode(Gtk::SELECTION_SINGLE);      m_treeView.get_selection()->set_mode(Gtk::SELECTION_SINGLE);
64      m_treeView.get_selection()->signal_changed().connect(      m_treeView.signal_row_activated().connect(
65          sigc::mem_fun(*this, &ReferencesView::onSelectionChanged)          sigc::mem_fun(*this, &ReferencesView::onSelectionChanged)
66      );      );
67    
68      m_buttonBox.set_layout(Gtk::BUTTONBOX_END);      m_buttonBox.set_layout(Gtk::BUTTONBOX_END);
69    #if GTKMM_MAJOR_VERSION > 3 || (GTKMM_MAJOR_VERSION == 3 && GTKMM_MINOR_VERSION > 22)
70        m_buttonBox.set_margin(5);
71    #else
72      m_buttonBox.set_border_width(5);      m_buttonBox.set_border_width(5);
73    #endif
74      m_buttonBox.pack_start(m_closeButton, Gtk::PACK_SHRINK);      m_buttonBox.pack_start(m_closeButton, Gtk::PACK_SHRINK);
75    
76      m_closeButton.signal_clicked().connect(      m_closeButton.signal_clicked().connect(
77          sigc::mem_fun(*this, &ReferencesView::hide)          sigc::mem_fun(*this, &ReferencesView::hide)
78      );      );
79    
80    #if HAS_GTKMM_SHOW_ALL_CHILDREN
81      show_all_children();      show_all_children();
82    #endif
83  }  }
84    
85  void ReferencesView::setSample(gig::Sample* sample) {  void ReferencesView::setSample(gig::Sample* sample) {
# Line 130  void ReferencesView::setSample(gig::Samp Line 152  void ReferencesView::setSample(gig::Samp
152      m_treeView.expand_all();      m_treeView.expand_all();
153  }  }
154    
155  void ReferencesView::onSelectionChanged() {  void ReferencesView::onSelectionChanged(const Gtk::TreeModel::Path& path, Gtk::TreeViewColumn* column) {
156      if (!m_sample) return;      if (!m_sample) return;
157    
158      Glib::RefPtr<Gtk::TreeSelection> sel = m_treeView.get_selection();      Gtk::TreeModel::iterator it = m_refTreeModel->get_iter(path);
     Gtk::TreeModel::iterator it = sel->get_selected();  
     Gtk::TreeModel::Row row = *it;  
159      if (!it) return;      if (!it) return;
160    
161        Gtk::TreeModel::Row row = *it;
162    
163      gig::Instrument* pInstrument = row[m_columns.m_col_instr];      gig::Instrument* pInstrument = row[m_columns.m_col_instr];
164      gig::Region* pRegion = row[m_columns.m_col_region];      gig::Region* pRegion = row[m_columns.m_col_region];
165      gig::DimensionRegion* pDimRgn = NULL;      gig::DimensionRegion* pDimRgn = NULL;
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