796 |
get_vbox()->pack_start(m_descriptionLabel, Gtk::PACK_SHRINK); |
get_vbox()->pack_start(m_descriptionLabel, Gtk::PACK_SHRINK); |
797 |
get_vbox()->pack_start(m_tableDimCombo, Gtk::PACK_SHRINK); |
get_vbox()->pack_start(m_tableDimCombo, Gtk::PACK_SHRINK); |
798 |
get_vbox()->pack_start(m_scrolledWindow); |
get_vbox()->pack_start(m_scrolledWindow); |
799 |
|
get_vbox()->pack_start(m_labelOrder, Gtk::PACK_SHRINK); |
800 |
|
get_vbox()->pack_start(m_iconView, Gtk::PACK_SHRINK); |
801 |
get_vbox()->pack_start(m_buttonBox, Gtk::PACK_SHRINK); |
get_vbox()->pack_start(m_buttonBox, Gtk::PACK_SHRINK); |
802 |
|
|
803 |
#if GTKMM_MAJOR_VERSION >= 3 |
#if GTKMM_MAJOR_VERSION >= 3 |
874 |
row[m_columns.m_col_instr] = instr; |
row[m_columns.m_col_instr] = instr; |
875 |
} |
} |
876 |
|
|
877 |
|
m_refOrderModel = Gtk::ListStore::create(m_orderColumns); |
878 |
|
m_iconView.set_model(m_refOrderModel); |
879 |
|
m_iconView.set_tooltip_text(_("Use drag & drop to change the order.")); |
880 |
|
m_iconView.set_markup_column(1); |
881 |
|
m_iconView.set_selection_mode(Gtk::SELECTION_SINGLE); |
882 |
|
// force background to retain white also on selections |
883 |
|
// (this also fixes a bug with GTK 2 which often causes visibility issue |
884 |
|
// with the text of the selected item) |
885 |
|
{ |
886 |
|
Gdk::Color white; |
887 |
|
white.set("#ffffff"); |
888 |
|
m_iconView.modify_base(Gtk::STATE_SELECTED, white); |
889 |
|
m_iconView.modify_base(Gtk::STATE_ACTIVE, white); |
890 |
|
m_iconView.modify_bg(Gtk::STATE_SELECTED, white); |
891 |
|
m_iconView.modify_bg(Gtk::STATE_ACTIVE, white); |
892 |
|
} |
893 |
|
|
894 |
|
m_labelOrder.set_text(_("Order of the instruments to be combined:")); |
895 |
|
|
896 |
|
// establish drag&drop within the instrument tree view, allowing to reorder |
897 |
|
// the sequence of instruments within the gig file |
898 |
|
{ |
899 |
|
std::vector<Gtk::TargetEntry> drag_target_instrument; |
900 |
|
drag_target_instrument.push_back(Gtk::TargetEntry("gig::Instrument")); |
901 |
|
m_iconView.drag_source_set(drag_target_instrument); |
902 |
|
m_iconView.drag_dest_set(drag_target_instrument); |
903 |
|
m_iconView.signal_drag_begin().connect( |
904 |
|
sigc::mem_fun(*this, &CombineInstrumentsDialog::on_order_drag_begin) |
905 |
|
); |
906 |
|
m_iconView.signal_drag_data_get().connect( |
907 |
|
sigc::mem_fun(*this, &CombineInstrumentsDialog::on_order_drag_data_get) |
908 |
|
); |
909 |
|
m_iconView.signal_drag_data_received().connect( |
910 |
|
sigc::mem_fun(*this, &CombineInstrumentsDialog::on_order_drop_drag_data_received) |
911 |
|
); |
912 |
|
} |
913 |
|
|
914 |
m_buttonBox.set_layout(Gtk::BUTTONBOX_END); |
m_buttonBox.set_layout(Gtk::BUTTONBOX_END); |
915 |
m_buttonBox.set_border_width(5); |
m_buttonBox.set_border_width(5); |
916 |
m_buttonBox.pack_start(m_cancelButton, Gtk::PACK_SHRINK); |
m_buttonBox.pack_start(m_cancelButton, Gtk::PACK_SHRINK); |
944 |
} |
} |
945 |
} |
} |
946 |
|
|
947 |
|
void CombineInstrumentsDialog::on_order_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context) |
948 |
|
{ |
949 |
|
printf("Drag begin\n"); |
950 |
|
first_call_to_drag_data_get = true; |
951 |
|
} |
952 |
|
|
953 |
|
void CombineInstrumentsDialog::on_order_drag_data_get(const Glib::RefPtr<Gdk::DragContext>& context, |
954 |
|
Gtk::SelectionData& selection_data, guint, guint) |
955 |
|
{ |
956 |
|
printf("Drag data get\n"); |
957 |
|
if (!first_call_to_drag_data_get) return; |
958 |
|
first_call_to_drag_data_get = false; |
959 |
|
|
960 |
|
// get selected source instrument |
961 |
|
gig::Instrument* src = NULL; |
962 |
|
{ |
963 |
|
std::vector<Gtk::TreeModel::Path> rows = m_iconView.get_selected_items(); |
964 |
|
if (!rows.empty()) { |
965 |
|
Gtk::TreeModel::iterator it = m_refOrderModel->get_iter(rows[0]); |
966 |
|
if (it) { |
967 |
|
Gtk::TreeModel::Row row = *it; |
968 |
|
src = row[m_orderColumns.m_col_instr]; |
969 |
|
} |
970 |
|
} |
971 |
|
} |
972 |
|
if (!src) { |
973 |
|
printf("Drag data get: !src\n"); |
974 |
|
return; |
975 |
|
} |
976 |
|
printf("src=%ld\n", (size_t)src); |
977 |
|
|
978 |
|
// pass the source gig::Instrument as pointer |
979 |
|
selection_data.set(selection_data.get_target(), 0/*unused*/, (const guchar*)&src, |
980 |
|
sizeof(src)/*length of data in bytes*/); |
981 |
|
} |
982 |
|
|
983 |
|
void CombineInstrumentsDialog::on_order_drop_drag_data_received( |
984 |
|
const Glib::RefPtr<Gdk::DragContext>& context, int x, int y, |
985 |
|
const Gtk::SelectionData& selection_data, guint, guint time) |
986 |
|
{ |
987 |
|
printf("Drag data received\n"); |
988 |
|
if (&selection_data == NULL) { |
989 |
|
printf("!selection_data\n"); |
990 |
|
return; |
991 |
|
} |
992 |
|
if (!selection_data.get_data()) { |
993 |
|
printf("selection_data.get_data() == NULL\n"); |
994 |
|
return; |
995 |
|
} |
996 |
|
|
997 |
|
gig::Instrument* src = *((gig::Instrument**) selection_data.get_data()); |
998 |
|
if (!src || selection_data.get_length() != sizeof(gig::Instrument*)) { |
999 |
|
printf("!src\n"); |
1000 |
|
return; |
1001 |
|
} |
1002 |
|
printf("src=%d\n", src); |
1003 |
|
|
1004 |
|
gig::Instrument* dst = NULL; |
1005 |
|
{ |
1006 |
|
Gtk::TreeModel::Path path = m_iconView.get_path_at_pos(x, y); |
1007 |
|
if (!path) return; |
1008 |
|
|
1009 |
|
Gtk::TreeModel::iterator iter = m_refOrderModel->get_iter(path); |
1010 |
|
if (!iter) return; |
1011 |
|
Gtk::TreeModel::Row row = *iter; |
1012 |
|
dst = row[m_orderColumns.m_col_instr]; |
1013 |
|
} |
1014 |
|
if (!dst) { |
1015 |
|
printf("!dst\n"); |
1016 |
|
return; |
1017 |
|
} |
1018 |
|
|
1019 |
|
printf("dragdrop received src='%s' dst='%s'\n", src->pInfo->Name.c_str(), dst->pInfo->Name.c_str()); |
1020 |
|
|
1021 |
|
// swap the two items |
1022 |
|
typedef Gtk::TreeModel::Children Children; |
1023 |
|
Children children = m_refOrderModel->children(); |
1024 |
|
Children::iterator itSrc, itDst; |
1025 |
|
int i = 0, iSrc = -1, iDst = -1; |
1026 |
|
for (Children::iterator iter = children.begin(); |
1027 |
|
iter != children.end(); ++iter, ++i) |
1028 |
|
{ |
1029 |
|
Gtk::TreeModel::Row row = *iter; |
1030 |
|
if (row[m_orderColumns.m_col_instr] == src) { |
1031 |
|
itSrc = iter; |
1032 |
|
iSrc = i; |
1033 |
|
} else if (row[m_orderColumns.m_col_instr] == dst) { |
1034 |
|
itDst = iter; |
1035 |
|
iDst = i; |
1036 |
|
} |
1037 |
|
} |
1038 |
|
if (itSrc && itDst) { |
1039 |
|
// swap elements |
1040 |
|
m_refOrderModel->iter_swap(itSrc, itDst); |
1041 |
|
// update markup |
1042 |
|
Gtk::TreeModel::Row rowSrc = *itSrc; |
1043 |
|
Gtk::TreeModel::Row rowDst = *itDst; |
1044 |
|
{ |
1045 |
|
Glib::ustring name = rowSrc[m_orderColumns.m_col_name]; |
1046 |
|
Glib::ustring markup = |
1047 |
|
"<span foreground='black' background='white'>" + ToString(iDst+1) + ".</span>\n<span foreground='green' background='white'>" + name + "</span>"; |
1048 |
|
rowSrc[m_orderColumns.m_col_markup] = markup; |
1049 |
|
} |
1050 |
|
{ |
1051 |
|
Glib::ustring name = rowDst[m_orderColumns.m_col_name]; |
1052 |
|
Glib::ustring markup = |
1053 |
|
"<span foreground='black' background='white'>" + ToString(iSrc+1) + ".</span>\n<span foreground='green' background='white'>" + name + "</span>"; |
1054 |
|
rowDst[m_orderColumns.m_col_markup] = markup; |
1055 |
|
} |
1056 |
|
} |
1057 |
|
} |
1058 |
|
|
1059 |
void CombineInstrumentsDialog::setSelectedInstruments(const std::set<int>& instrumentIndeces) { |
void CombineInstrumentsDialog::setSelectedInstruments(const std::set<int>& instrumentIndeces) { |
1060 |
typedef Gtk::TreeModel::Children Children; |
typedef Gtk::TreeModel::Children Children; |
1061 |
Children children = m_refTreeModel->children(); |
Children children = m_refTreeModel->children(); |
1071 |
|
|
1072 |
void CombineInstrumentsDialog::combineSelectedInstruments() { |
void CombineInstrumentsDialog::combineSelectedInstruments() { |
1073 |
std::vector<gig::Instrument*> instruments; |
std::vector<gig::Instrument*> instruments; |
1074 |
std::vector<Gtk::TreeModel::Path> v = m_treeView.get_selection()->get_selected_rows(); |
{ |
1075 |
for (uint i = 0; i < v.size(); ++i) { |
typedef Gtk::TreeModel::Children Children; |
1076 |
Gtk::TreeModel::iterator it = m_refTreeModel->get_iter(v[i]); |
int i = 0; |
1077 |
Gtk::TreeModel::Row row = *it; |
Children selection = m_refOrderModel->children(); |
1078 |
Glib::ustring name = row[m_columns.m_col_name]; |
for (Children::iterator it = selection.begin(); |
1079 |
gig::Instrument* instrument = row[m_columns.m_col_instr]; |
it != selection.end(); ++it, ++i) |
1080 |
#if DEBUG_COMBINE_INSTRUMENTS |
{ |
1081 |
printf("Selection '%s' 0x%lx\n\n", name.c_str(), int64_t((void*)instrument)); |
Gtk::TreeModel::Row row = *it; |
1082 |
#endif |
Glib::ustring name = row[m_orderColumns.m_col_name]; |
1083 |
instruments.push_back(instrument); |
gig::Instrument* instrument = row[m_orderColumns.m_col_instr]; |
1084 |
|
#if DEBUG_COMBINE_INSTRUMENTS |
1085 |
|
printf("Selection %d. '%s' %p\n\n", (i+1), name.c_str(), instrument)); |
1086 |
|
#endif |
1087 |
|
instruments.push_back(instrument); |
1088 |
|
} |
1089 |
} |
} |
1090 |
|
|
1091 |
g_warnings.clear(); |
g_warnings.clear(); |
1102 |
mainDimension = static_cast<gig::dimension_t>(iTypeID); |
mainDimension = static_cast<gig::dimension_t>(iTypeID); |
1103 |
} |
} |
1104 |
|
|
1105 |
// now start the actual cobination task ... |
// now start the actual combination task ... |
1106 |
combineInstruments(instruments, m_gig, m_newCombinedInstrument, mainDimension); |
combineInstruments(instruments, m_gig, m_newCombinedInstrument, mainDimension); |
1107 |
} catch (RIFF::Exception e) {; |
} catch (RIFF::Exception e) {; |
1108 |
Gtk::MessageDialog msg(*this, e.Message, false, Gtk::MESSAGE_ERROR); |
Gtk::MessageDialog msg(*this, e.Message, false, Gtk::MESSAGE_ERROR); |
1142 |
void CombineInstrumentsDialog::onSelectionChanged() { |
void CombineInstrumentsDialog::onSelectionChanged() { |
1143 |
std::vector<Gtk::TreeModel::Path> v = m_treeView.get_selection()->get_selected_rows(); |
std::vector<Gtk::TreeModel::Path> v = m_treeView.get_selection()->get_selected_rows(); |
1144 |
m_OKButton.set_sensitive(v.size() >= 2); |
m_OKButton.set_sensitive(v.size() >= 2); |
1145 |
|
|
1146 |
|
typedef Gtk::TreeModel::Children Children; |
1147 |
|
|
1148 |
|
// update horizontal selection list (icon view) ... |
1149 |
|
|
1150 |
|
// remove items which are not part of the new selection anymore |
1151 |
|
{ |
1152 |
|
Children allOrdered = m_refOrderModel->children(); |
1153 |
|
for (Children::iterator itOrder = allOrdered.begin(); |
1154 |
|
itOrder != allOrdered.end(); ++itOrder) |
1155 |
|
{ |
1156 |
|
Gtk::TreeModel::Row rowOrder = *itOrder; |
1157 |
|
gig::Instrument* instr = rowOrder[m_orderColumns.m_col_instr]; |
1158 |
|
for (uint i = 0; i < v.size(); ++i) { |
1159 |
|
Gtk::TreeModel::iterator itSel = m_refTreeModel->get_iter(v[i]); |
1160 |
|
Gtk::TreeModel::Row rowSel = *itSel; |
1161 |
|
if (rowSel[m_columns.m_col_instr] == instr) |
1162 |
|
goto nextOrderedItem; |
1163 |
|
} |
1164 |
|
goto removeOrderedItem; |
1165 |
|
nextOrderedItem: |
1166 |
|
continue; |
1167 |
|
removeOrderedItem: |
1168 |
|
m_refOrderModel->erase(itOrder); |
1169 |
|
} |
1170 |
|
} |
1171 |
|
|
1172 |
|
// add items newly added to the selection |
1173 |
|
for (uint i = 0; i < v.size(); ++i) { |
1174 |
|
Gtk::TreeModel::iterator itSel = m_refTreeModel->get_iter(v[i]); |
1175 |
|
Gtk::TreeModel::Row rowSel = *itSel; |
1176 |
|
gig::Instrument* instr = rowSel[m_columns.m_col_instr]; |
1177 |
|
Children allOrdered = m_refOrderModel->children(); |
1178 |
|
for (Children::iterator itOrder = allOrdered.begin(); |
1179 |
|
itOrder != allOrdered.end(); ++itOrder) |
1180 |
|
{ |
1181 |
|
Gtk::TreeModel::Row rowOrder = *itOrder; |
1182 |
|
if (rowOrder[m_orderColumns.m_col_instr] == instr) |
1183 |
|
goto nextSelectionItem; |
1184 |
|
} |
1185 |
|
goto addNewSelectionItem; |
1186 |
|
nextSelectionItem: |
1187 |
|
continue; |
1188 |
|
addNewSelectionItem: |
1189 |
|
Glib::ustring name = gig_to_utf8(instr->pInfo->Name); |
1190 |
|
Gtk::TreeModel::iterator iterOrder = m_refOrderModel->append(); |
1191 |
|
Gtk::TreeModel::Row rowOrder = *iterOrder; |
1192 |
|
rowOrder[m_orderColumns.m_col_name] = name; |
1193 |
|
rowOrder[m_orderColumns.m_col_instr] = instr; |
1194 |
|
} |
1195 |
|
|
1196 |
|
// update markup |
1197 |
|
{ |
1198 |
|
int i = 0; |
1199 |
|
Children allOrdered = m_refOrderModel->children(); |
1200 |
|
for (Children::iterator itOrder = allOrdered.begin(); |
1201 |
|
itOrder != allOrdered.end(); ++itOrder, ++i) |
1202 |
|
{ |
1203 |
|
Gtk::TreeModel::Row rowOrder = *itOrder; |
1204 |
|
Glib::ustring name = rowOrder[m_orderColumns.m_col_name]; |
1205 |
|
Glib::ustring markup = |
1206 |
|
"<span foreground='black' background='white'>" + ToString(i+1) + ".</span>\n<span foreground='green' background='white'>" + name + "</span>"; |
1207 |
|
rowOrder[m_orderColumns.m_col_markup] = markup; |
1208 |
|
} |
1209 |
|
} |
1210 |
} |
} |
1211 |
|
|
1212 |
bool CombineInstrumentsDialog::fileWasChanged() const { |
bool CombineInstrumentsDialog::fileWasChanged() const { |