void Gobby::EncodingSelector::remove_text(const Glib::ustring& text)
{
Glib::RefPtr<Gtk::ListStore> list =
Glib::RefPtr<Gtk::ListStore>::cast_dynamic(get_model());
if(!list)
{
throw std::logic_error(
"Gobby::EncodingSelector::remove_text:\n"
"Underlaying TreeModel is not a liststore"
);
}
Gtk::TreeNodeChildren children = list->children();
Gtk::TreeIter next_iter;
for(Gtk::TreeIter iter = children.begin();
iter != children.end();
iter = next_iter)
{
next_iter = iter;
++ next_iter;
if( (*iter)[m_text_columns.m_column] == text)
iter = list->erase(iter);
}
}
int textview___::insert__(std::deque<Glib::ustring>* p,size_t start){
Gtk::TextView* tv=tv__(p,1+start);
if(!tv){
return 1;
}
int i=0;
size_t i_ctl=3+start;
if(p->size()>i_ctl){
if((*p)[i_ctl]=="头")
i=1;
else if((*p)[i_ctl]=="尾")
i=2;
else{
d_(sh_,err_show_buzhichi_,2,p,i_ctl);
return 1;
}
}
Glib::RefPtr < Gtk::TextBuffer > tb = tv->get_buffer();
Gtk::TextBuffer::iterator i1,i2;
switch(i){
case 1:
i1=tb->begin();
break;
case 2:
i1=tb->end();
break;
default:
tb->get_selection_bounds(i1,i2);
if(i2>i1){
i1=tb->erase(i1,i2);
}
break;
}
Gdk::Rectangle rect;
tv->get_visible_rect(rect);
int y = -1;
int height = -1;
tv->get_line_yrange(i1, y, height);
tb->place_cursor(tb->insert(i1, (*p)[2+start]));
if (y < rect.get_y() + rect.get_height() + 16)
tv->scroll_to_mark(tb->get_insert(), 0);
return 1;
}
void KeysStoreDialog::onBtnRemoveClick() {
bool changed = false;
Glib::RefPtr<Gtk::TreeModel> model = treeView->get_model();
Glib::RefPtr<Gtk::ListStore> listStore = Glib::RefPtr<Gtk::ListStore>::cast_static(model);
Glib::RefPtr<Gtk::TreeSelection> sel = treeView->get_selection();
std::vector<Gtk::TreeModel::Path> pathlist = sel->get_selected_rows();
for(int i = pathlist.size() - 1; i >= 0 ; i--) {
Gtk::TreeModel::iterator iter = treeView->get_model()->get_iter(pathlist[i]);
Gtk::TreeModel::Row row = *iter;
listStore->erase(iter);
changed = true;
}
// Emit signal if any change appear
if(changed)
signal_changed(prepareModel());
}
void ukwd_wiring_dialog::on_delete_clicked()
{
Glib::RefPtr<Gtk::ListStore> m;
Gtk::TreeView *t = NULL;
ref_xml->get_widget("stecker_treeview" + name_post_fix, t);
Glib::RefPtr<Gtk::TreeSelection> selection = t->get_selection();
if (selection->count_selected_rows() != 0)
{
// A connection is selected
m = m.cast_dynamic(t->get_model());
Gtk::TreeModel::iterator iter = selection->get_selected();
// Test is fixed connection is selected for removal
if ( (((*iter)[plugboard_cols.first]) != "J") and (((*iter)[plugboard_cols.second]) != "Y") )
{
// No! -> delete the selected connection
remove_plug((*iter)[plugboard_cols.first], (*iter)[plugboard_cols.second]);
num_plugs--;
update_plug_counter();
m->erase(iter);
}
else
{
// Yes! -> error message
Gtk::MessageDialog msg(*dialog, "The connection J, Y is fixed and cannot be removed.", false, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_OK, true);
msg.set_title("Enigma");
msg.run();
}
}
else
{
// No connection is selected
Gtk::MessageDialog msg(*dialog, "Nothing selected to delete.", false, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_OK, true);
msg.set_title("Enigma");
msg.run();
}
}
/**
* Also a public method. Remove all text from the dialog
*/
void Messages::clear()
{
Glib::RefPtr<Gtk::TextBuffer> buffer = messageText.get_buffer();
buffer->erase(buffer->begin(), buffer->end());
}
void DebugDialogImpl::clear()
{
Glib::RefPtr<Gtk::TextBuffer> buffer = messageText.get_buffer();
buffer->erase(buffer->begin(), buffer->end());
}