@Override
public void keyPressed(KeyEvent e) {
// Do not edit neural web while user is selecting key bindings
if (expandContractKey.isActive()
|| newNeuronKey.isActive()
|| newClusterKey.isActive()
|| deleteKey.isActive()) return;
try {
if (e.getKeyChar() == expandContractKey.getText().charAt(0)) {
if (selectedCluster != null && selectedCluster.clusterNum != 0)
selectedCluster.expanded = !selectedCluster.expanded;
else if (selectedNeuron != null)
selectedNeuron.cluster.expanded = !selectedNeuron.cluster.expanded;
redraw = true;
} else if (e.getKeyChar() == newNeuronKey.getText().charAt(0)) {
Cluster cluster;
if (selectedCluster != null) cluster = selectedCluster;
else if (selectedNeuron != null) cluster = selectedNeuron.cluster;
else if (clusters.size() > 2) {
cluster = clusters.get(2);
} else {
WindowTools.informationWindow(
"Error: You cannot add a neuron without a cluster, please select a Neuron or a Cluster.",
"Error");
return;
}
int x = Math.min(Main.canvasWidth - 11, Math.max(10, mouseX));
int y = Math.min(Main.canvasHeight - 33, Math.max(33, mouseY));
neurons.add(new Neuron(x, y, cluster));
redraw = true;
} else if (e.getKeyChar() == newClusterKey.getText().charAt(0)) {
int x = Math.min(Main.canvasWidth - 11, Math.max(10, mouseX));
int y = Math.min(Main.canvasHeight - 33, Math.max(33, mouseY));
clusters.add(new Cluster(x, y));
redraw = true;
} else if (e.getKeyChar() == deleteKey.getText().charAt(0)) {
if (selectedCluster != null) selectedCluster.delete();
else if (selectedNeuron != null) selectedNeuron.delete();
else if (selectedConnection != null) selectedConnection.delete();
redraw = true;
}
} catch (StringIndexOutOfBoundsException sioobe) {
WindowTools.informationWindow(
"Invalid keybinding, please select a character for each action.", "Whoops!");
}
}
@Override
protected void initiate() {
mouseInteractionMenu = new TMenu(0, 0, Main.canvasWidth, 23, TMenu.HORIZONTAL);
keyInteractionMenu =
new TMenu(0, Main.canvasHeight - 23, Main.canvasWidth, 23, TMenu.HORIZONTAL);
// Minimise wasted space in interactionMenus and align left
mouseInteractionMenu.setBorderSize(1);
mouseInteractionMenu.setTComponentSpacing(3);
mouseInteractionMenu.setTComponentAlignment(TMenu.ALIGN_START);
keyInteractionMenu.setBorderSize(1);
keyInteractionMenu.setTComponentSpacing(3);
keyInteractionMenu.setTComponentAlignment(TMenu.ALIGN_START);
// Group RadioButtons in mouseInteraction menu
leftClickSelections.add(leftSelectButton);
rightClickSelections.add(rightConnectButton);
rightClickSelections.add(rightDeleteButton);
mouseDragSelections.add(dragMoveButton);
mouseDragSelections.add(dragDeleteButton);
// Add TComponents to mouseInteractionMenu
mouseInteractionMenu.add(new TLabel("Left Click:"));
mouseInteractionMenu.add(leftSelectButton);
mouseInteractionMenu.add(new TLabel("Right Click:"));
mouseInteractionMenu.add(rightConnectButton);
mouseInteractionMenu.add(rightDeleteButton);
mouseInteractionMenu.add(new TLabel("Mouse Drag:"));
mouseInteractionMenu.add(dragMoveButton);
mouseInteractionMenu.add(dragDeleteButton);
// Add TComponents to keyInteractionMenu
keyInteractionMenu.add(new TLabel("Show/Hide key"));
keyInteractionMenu.add(expandContractKey, false);
keyInteractionMenu.add(new TLabel("New Neuron key"));
keyInteractionMenu.add(newNeuronKey, false);
keyInteractionMenu.add(new TLabel("New Cluster key"));
keyInteractionMenu.add(newClusterKey, false);
keyInteractionMenu.add(new TLabel("Delete key"));
keyInteractionMenu.add(deleteKey, false);
keyInteractionMenu.add(newInputButton, false);
keyInteractionMenu.add(newOutputButton, false);
// Add interactionMenus to RenderableObject
add(mouseInteractionMenu);
add(keyInteractionMenu);
// Set starting mouse interactions
leftSelectButton.setChecked(true);
rightConnectButton.setChecked(true);
dragMoveButton.setChecked(true);
// set starting key interactions
expandContractKey.setText("s");
newNeuronKey.setText("n");
newClusterKey.setText("c");
deleteKey.setText("d");
organiseInputs();
organiseOutputs();
}
