void ClassDiagramView::displayAddClassDialog()
{
AddClassDialog dialog;
ClassNode *node = gClassDiagramView->getNode(gStartPosInfo.x, gStartPosInfo.y);
if(node && node->getType())
{
OovString title = "Add Class ";
title += node->getType()->getName();
dialog.setTitle(title);
}
// Fill the dialog with the default radio button and selected class info.
GtkWidget *radio = Builder::getBuilder()->getWidget("AddClassStandardRadiobutton");
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(radio), true);
GtkWidget *relayout = Builder::getBuilder()->getWidget("AddClassRelayoutCheckbutton");
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(relayout), false);
// Even though the toggle was set above, it doesn't trigger unless it has changed.
on_AddClassStandardRadiobutton_toggled(radio, nullptr);
if(dialog.run(true))
{
getDiagram().addRelatedNodesRecurse(getDiagram().getModelData(),
dialog.getSelectedType(), dialog.getSelectedAddType());
updateGraph(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(relayout)));
}
}
bool ClassGraph::isNodeTypePresent(ClassNode const &node,
std::vector<ClassNode> const &nodes)
{
auto nodeIter = std::find_if(nodes.begin(), nodes.end(),
[&node](ClassNode const &existingNode)
{ return(node.getType() == existingNode.getType()); });
return (nodeIter != nodes.end());
}
extern "C" G_MODULE_EXPORT void on_GotoClassMenuitem_activate(
GtkWidget * /*widget*/, gpointer /*data*/)
{
ClassNode *node = gClassDiagramView->getNode(gStartPosInfo.x, gStartPosInfo.y);
if(node)
{
gClassDiagramView->gotoClass(node->getType()->getName());
}
}
void ClassGraph::removeNode(const ClassNode &node)
{
for(size_t i=0; i<mNodes.size(); i++)
{
if(mNodes[i].getType() == node.getType())
{
mNodes.erase(mNodes.begin() + i);
break;
}
}
mModified = true;
}
extern "C" G_MODULE_EXPORT void on_ViewSourceMenuitem_activate(
GtkWidget * /*widget*/, gpointer /*data*/)
{
ClassNode *node = gClassDiagramView->getNode(gStartPosInfo.x, gStartPosInfo.y);
if(node)
{
const ModelClassifier *classifier = ModelClassifier::getClass(node->getType());
if(classifier && classifier->getModule())
{
gClassDiagramView->viewSource(classifier->getModule()->getModulePath(),
classifier->getLineNum());
}
}
}
void handleToggle(GtkWidget *widget, ClassGraph::eAddNodeTypes addType)
{
static int depth = 0;
depth++;
if(depth == 1)
{
if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
{
ClassNode *node = gClassDiagramView->getNode(gStartPosInfo.x, gStartPosInfo.y);
if(node)
{
gClassDiagramView->selectAddClass(node->getType(), addType);
}
}
}
depth--;
}
void handlePopup(ClassGraph::eAddNodeTypes addType)
{
static int depth = 0;
depth++;
if(depth == 1)
{
ClassNode *node = gClassDiagramView->getNode(gStartPosInfo.x, gStartPosInfo.y);
if(node)
{
gClassDiagramView->getDiagram().addRelatedNodesRecurse(
gClassDiagramView->getDiagram().getModelData(),
node->getType(), addType);
gClassDiagramView->updateGraph(true);
}
}
depth--;
}
