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

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revision 1303 by persson, Sun Aug 26 09:29:52 2007 UTC revision 1322 by schoenebeck, Tue Sep 4 11:04:56 2007 UTC
# Line 284  void DimensionManager::addDimension() { Line 284  void DimensionManager::addDimension() {
284                  "Adding dimension (type=0x%x, bits=%d, zones=%d)\n",                  "Adding dimension (type=0x%x, bits=%d, zones=%d)\n",
285                  dim.dimension, dim.bits, dim.zones                  dim.dimension, dim.bits, dim.zones
286              );              );
287                // notify everybody that we're going to update the region
288                region_to_be_changed_signal.emit(region);
289              // add the new dimension to the region              // add the new dimension to the region
290              // (implicitly creates new dimension regions)              // (implicitly creates new dimension regions)
291              region->AddDimension(&dim);              region->AddDimension(&dim);
292              // let everybody know there was a change              // let everybody know there was a change
293              articulation_changed_signal.emit();              region_changed_signal.emit(region);
294              // update all GUI elements              // update all GUI elements
295              refreshManager();              refreshManager();
296          }          }
297      } catch (RIFF::Exception e) {      } catch (RIFF::Exception e) {
298            // notify that the changes are over (i.e. to avoid dead locks)
299            region_changed_signal.emit(region);
300            // show error message
301          Glib::ustring txt = "Could not add dimension: " + e.Message;          Glib::ustring txt = "Could not add dimension: " + e.Message;
302          Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);          Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
303          msg.run();          msg.run();
# Line 304  void DimensionManager::removeDimension() Line 309  void DimensionManager::removeDimension()
309      Gtk::TreeModel::iterator it = sel->get_selected();      Gtk::TreeModel::iterator it = sel->get_selected();
310      if (it) {      if (it) {
311          try {          try {
312                // notify everybody that we're going to update the region
313                region_to_be_changed_signal.emit(region);
314              // remove selected dimension              // remove selected dimension
315              Gtk::TreeModel::Row row = *it;              Gtk::TreeModel::Row row = *it;
316              gig::dimension_def_t* dim = row[tableModel.m_definition];              gig::dimension_def_t* dim = row[tableModel.m_definition];
# Line 311  void DimensionManager::removeDimension() Line 318  void DimensionManager::removeDimension()
318              // remove respective row from table              // remove respective row from table
319              refTableModel->erase(it);              refTableModel->erase(it);
320              // let everybody know there was a change              // let everybody know there was a change
321              articulation_changed_signal.emit();              region_changed_signal.emit(region);
322          } catch (RIFF::Exception e) {          } catch (RIFF::Exception e) {
323                // notify that the changes are over (i.e. to avoid dead locks)
324                region_changed_signal.emit(region);
325                // show error message
326              Glib::ustring txt = "Could not remove dimension: " + e.Message;              Glib::ustring txt = "Could not remove dimension: " + e.Message;
327              Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);              Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
328              msg.run();              msg.run();

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