void TeteNode::init(){
RespondNode::init();
last_active_.start();
menu_ = new QMenu(tr("Popup"));
create_new_link_ = new QAction(tr("Create new link"), this);
connect(create_new_link_, SIGNAL(triggered()),
this, SLOT(registerLinkCreate()));
menu_->addAction(create_new_link_);
cancel_link_create_ = new QAction(tr("Cancel link creation"), this);
connect(cancel_link_create_, SIGNAL(triggered()),
this, SLOT(cancelLinkCreate()));
menu_->addAction(cancel_link_create_);
focus_on_user_ = new QAction(tr("Focus on this person"), this);
connect(focus_on_user_, SIGNAL(triggered()),
this, SLOT(focusOnUser()));
menu_->addAction(focus_on_user_);
user_last_tete_ = new QAction(tr("See person's last message"), this);
connect(user_last_tete_, SIGNAL(triggered()),
this, SLOT(focusOnLastUserTete()));
menu_->addAction(user_last_tete_);
playback_ = new QAction(tr("Playback chat from here"), this);
connect(playback_, SIGNAL(triggered()),
this, SLOT(playbackFromHere()));
menu_->addAction(playback_);
updateFrameRect();
}
bool TeteNode::frameOn(){
if(frame_on_needed_ == false)
return selected_;
activate();
// Get the rects of parent, referenced, and children nodes
updateFrameRect();
float total_object_width = frame_rect_.width();
float total_object_height = frame_rect_.height();
//QString string;
//string.setNum(total_object_width);
//d_->getNoticeWindow()->write(7, tr("width = ")+string);
//string.setNum(total_object_height);
//d_->getNoticeWindow()->write(7, tr("height = ")+string);
float window_width = d_->main_window->centralWidget()->size().width();
float window_height = d_->main_window->centralWidget()->size().height();
float display_width = window_width - zoom_margin_*2.0;
float display_height = window_height - zoom_margin_*2.0;
float view_scale_width = display_width / total_object_width;
float view_scale_height = display_height / total_object_height;
float view_scale = view_scale_width <= view_scale_height ?
view_scale_width :
view_scale_height;
QMatrix current_matrix = d_->getScene()->main_view()->matrix();
// Note: m11 and m22 hold the horizontal and vertical scale.
// They should be the same.
float current_scale = current_matrix.m11();
float new_scale = current_scale + (view_scale - current_scale) * zoom_speed_;
/* Removed to force a refresh of the scene
if(new_scale / current_scale < frame_on_threshold_)
frame_on_needed_ = false;
*/
QMatrix temp_matrix;
temp_matrix.scale(new_scale, new_scale);
d_->getScene()->main_view()->setMatrix(temp_matrix);
//d_->getScene()->main_view()->ensureVisible(frame_rect_, zoom_margin_, zoom_margin_);
d_->getScene()->main_view()->centerOn(this);
if(mouse_moved_ == false){
mouse_moved_ = true;
QPoint condense = d_->getScene()->main_view()->mapToGlobal(d_->getScene()->main_view()->mapFromScene(pos().toPoint()));
d_->getScene()->main_view()->cursor().setPos(condense);
}
return selected_;
}
void TeteNode::beginFraming(){
updateFrameRect();
frame_selected_ = true;
mouse_moved_ = false;
frame_on_needed_ = true;
//d_->chat_controller()->set_last_selected(tete_);
if(frame_rect_object_){
delete frame_rect_object_;
frame_rect_object_ = NULL;
}
frame_rect_object_ = new FrameRect(d_, frame_rect_, this);
d_->getScene()->addItem(frame_rect_object_);
activateLinkedNodes();
}
void RectTool::updateGraphicsItems()
{
updateHandles();
updateFrameRect();
}
