bool var___::del__(){
if(!qianche_rem_.empty()){
del__(huashen__(qianche_rem_,'x'));
qianche_rem_.clear();
}
return huashen_.size()<=0;
}
bool var___::del__(list<string>* rems){
if(rems&&rems->size()>0){
for(list<string>::iterator li=rems->begin();li!=rems->end();++li)
del__(huashen__(*li,'x'));
}else
huashen_.clear();
return huashen_.size()<=0;
}
int dnd___::proc__(std::deque<Glib::ustring>* p,char*buf,long siz,char**addr_ret,void*shangji,void*ce) {
if((*p)[0]==name__()){
if(siz==-1)return 1;
if(p->size()<3){
d_(sh_,err_show_buzu_,p);
return 1;
}
Gtk::Widget* w;
sh_->builder_->get_widget((*p)[2], w);
if(!w){
d_(sh_,err_show_wufa_,2,p,2);
return 1;
}
GtkWidget* w1=w->gobj();
if((*p)[1]=="移除"){
del__(w1);
return 1;
}
if((*p)[1]=="目标"){
if(p->size()<6){
d_(sh_,err_show_buzu_,p);
return 1;
}
int gdd=0,gda=0;
dnd_cb___* cb=new dnd_cb___('d',w1,sh_,d_);
for(size_t i=3;i<p->size();i++){
const Glib::ustring& p1=(*p)[i];
if(p1=="代码"){
if(++i>=p->size()){
d_(sh_,err_show_buzu_,p);
delete cb;
return 1;
}
cb->code_=(*p)[i];
continue;
}
if(p1=="复制"){
gda|=GDK_ACTION_COPY;
continue;
}
if(p1=="移动"){
gda|=GDK_ACTION_MOVE;
continue;
}
if(p1=="链接"){
gda|=GDK_ACTION_LINK;
continue;
}
if(p1=="高亮"){
gdd|=GTK_DEST_DEFAULT_HIGHLIGHT|GTK_DEST_DEFAULT_MOTION;
continue;
}
if(p1=="按钮"){
gdd|=GTK_DEST_DEFAULT_DROP|GTK_DEST_DEFAULT_MOTION;
continue;
}
delete cb;
d_(sh_,err_show_buzhichi_,2,p,i);
return 1;
}
gtk_drag_dest_set (w1, (GtkDestDefaults)gdd, 0, 0, (GdkDragAction)gda);
gtk_drag_dest_add_uri_targets(w1);
cb->sid_=g_signal_connect (w1, "drag-data-received",G_CALLBACK(drag_data_received__), cb);
cb_.push_back(cb);
return 1;
}
d_(sh_,err_show_buzhichi_,2,p,1);
return 1;
}
return 0;
}
dnd___::~dnd___(){
del__(NULL);
}