/// <summary>
/// Returns the command part from a node text
/// i.e. v_pitch - js1_x returns js1_x
/// </summary>
/// <param name="nodeText">The node text in 'action - command' notation</param>
/// <returns>the command part or an empty string</returns>
public new static String CommandFromNodeText(String nodeText)
{
String cmd;
ActionTreeInputNode.DecompNodeText(nodeText, out cmd);
return(cmd);
}
// ctor
public ActionTreeInputNode( ActionTreeInputNode srcNode )
: base(srcNode)
{
if ( srcNode == null ) return;
/*
this.Name = srcNode.Name;
this.Text = srcNode.Text;
this.BackColor = srcNode.BackColor;
this.ForeColor = srcNode.ForeColor;
this.NodeFont = srcNode.NodeFont;
this.ImageKey = srcNode.ImageKey;
this.Tag = srcNode.Tag;
this.m_command = srcNode.m_command;
*/
}
// ctor
public ActionTreeInputNode(ActionTreeInputNode srcNode)
: base(srcNode)
{
if (srcNode == null)
{
return;
}
/*
* this.Name = srcNode.Name;
* this.Text = srcNode.Text;
* this.BackColor = srcNode.BackColor;
* this.ForeColor = srcNode.ForeColor;
* this.NodeFont = srcNode.NodeFont;
* this.ImageKey = srcNode.ImageKey;
* this.Tag = srcNode.Tag;
* this.m_command = srcNode.m_command;
*/
}
/// <summary>
/// Apply an update from the action to the treenode
/// First apply to the GUI tree where the selection happend then copy it over to master tree
/// </summary>
/// <param name="input">The input command</param>
/// <param name="node">The TreeNode to update</param>
/// <param name="actionCmd">The actionCommand that carries the update</param>
/// <param name="inKind">The input device</param>
private void UpdateInputNodeFromAction( ActionTreeInputNode node, ActionCommandCls actionCmd, ActionCls.ActionDevice inKind )
{
log.Debug( "UpdateInputNodeFromAction - Entry" );
if ( actionCmd == null ) return;
if ( node.Level != 2 ) return; // applies only to ActionTreeInputNode
// input is either "" or a valid mapping or a blended mapping
if ( String.IsNullOrEmpty( actionCmd.input ) ) {
// new unmapped
node.Command = ""; node.BackColor = MyColors.UnassignedColor;
}
// blended mapped ones - can only get a Blend Background
else if ( ( inKind == ActionCls.ActionDevice.AD_Joystick ) && ( actionCmd.input == JoystickCls.BlendedInput ) ) {
node.Command = actionCmd.input; node.BackColor = MyColors.BlendedColor;
}
else if ( ( inKind == ActionCls.ActionDevice.AD_Gamepad ) && ( actionCmd.input == GamepadCls.BlendedInput ) ) {
node.Command = actionCmd.input; node.BackColor = MyColors.BlendedColor;
}
else if ( actionCmd.input == DeviceCls.BlendedInput ) {
// Manually Blended input
node.Command = actionCmd.input; node.BackColor = MyColors.BlendedColor;
}
else {
// mapped ( regular ones )
node.Command = actionCmd.input;
// background is along the input
if ( inKind == ActionCls.ActionDevice.AD_Joystick ) {
int jNum = JoystickCls.JSNum( actionCmd.input );
node.BackColor = JoystickCls.JsNColor( jNum );
}
else if ( inKind == ActionCls.ActionDevice.AD_Gamepad ) {
node.BackColor = GamepadCls.XiColor( );
}
else if ( inKind == ActionCls.ActionDevice.AD_Keyboard ) {
node.BackColor = KeyboardCls.KbdColor( );
}
else {
// ?? what else
node.BackColor = MyColors.UnassignedColor;
}
}
UpdateMasterNode( node );
}
/// <summary>
/// Apply the filter to the GUI TreeView
/// </summary>
private void ApplyFilter( )
{
log.Debug( "ApplyFilter - Entry" );
ActionTreeNode topNode = null; // allow to backup the view - will carry the first node items
Ctrl.BeginUpdate( );
Ctrl.Nodes.Clear( ); // start over
// traverse the master tree and build the GUI tree from it
foreach ( ActionTreeNode tn in m_MasterTree.Nodes ) {
ActionTreeNode tnMap = new ActionTreeNode( tn ); Ctrl.Nodes.Add( tnMap ); // copy level 0 nodes
if ( topNode == null ) topNode = tnMap;
// have to search nodes of nodes
Boolean allHidden = true;
foreach ( ActionTreeNode stn in tn.Nodes ) {
if ( ( stn.Tag != null ) && ( ( Boolean )stn.Tag == true ) ) {
; // don't create it i.e hide it - though you cannot hide TreeViewNodes at all...
}
else {
ActionTreeNode tnAction = new ActionTreeNode( stn ); tnMap.Nodes.Add( tnAction ); // copy level 1 nodes
foreach ( ActionTreeInputNode istn in stn.Nodes ) {
ActionTreeInputNode tnActionInput = new ActionTreeInputNode( istn ); tnAction.Nodes.Add( tnActionInput ); // copy level 2 nodes
}
allHidden = false;
}
}
// make it tidier..
if ( allHidden ) tnMap.Collapse( );
else tnMap.ExpandAll( );
}
if ( topNode != null ) Ctrl.TopNode = topNode; // set view to topnode
Ctrl.EndUpdate( ); // enable GUI update
}
/// <summary>
/// Loads the mappings back into the treeview control
/// Note: this takes a while as the list grows...
/// </summary>
public void ReloadTreeView( )
{
log.Debug( "ReloadTreeView - Entry" );
foreach ( ActionMapCls acm in ActionMaps ) {
if ( IgnoreMaps.Contains( "," + acm.name + "," ) ) break; // next
try {
ActionTreeNode mtn = ( ActionTreeNode )m_MasterTree.Nodes[acm.name]; // get the map node
// find the item to reload into the treeview
foreach ( ActionCls ac in acm ) {
ActionTreeNode matn = ( ActionTreeNode )mtn.Nodes[ac.key]; // get the action node
Boolean first=true;
// refresh commands
foreach ( ActionCommandCls acc in ac.inputList ) {
try {
UpdateActionCommandFromInput( acc.input, acc, ac.actionDevice ); // this may apply (un)Blending if needed
// the first one goes into the node, further must be created if not existing
if ( first ) {
UpdateNodeFromAction( matn, acc, ac.actionDevice );
matn.Nodes.Clear( ); // clear add childs - those don't persist from newly loaded actionmaps
first = false;
}
else {
// have to recreate the action child nodes
ActionTreeInputNode matin = new ActionTreeInputNode( "UNDEF" ); matin.ImageKey = "Add";
acc.nodeIndex = matin.Index; // assign visual reference
matn.Nodes.Add( matin ); // add to master tree
UpdateInputNodeFromAction( matin, acc, ac.actionDevice );
}
}
catch {
; // key not found
}
}
}
}
catch {
; // map key not found ??
}
}
// finally apply the filter and make it visible
FilterTree( );
}
/// <summary>
/// Add a new Action Child to the selected node to apply an addtional mapping
/// </summary>
public void AddBinding( )
{
if ( Ctrl.SelectedNode == null ) return;
if ( Ctrl.SelectedNode.Level != 1 ) return; // can only add to level 1 nodes
ActionTreeNode matn = FindMasterAction( (ActionTreeNode)Ctrl.SelectedNode );
ActionCls ac = FindActionObject( matn.Parent.Name, matn.Name ); // the related action
// make new items
ActionTreeInputNode matin = new ActionTreeInputNode( "UNDEF" ); matin.ImageKey = "Add";
matn.Nodes.Add( matin ); // add to master tree
ActionCommandCls acc = ac.AddCommand( "", matin.Index );
// show stuff
FilterTree( );
FindAndSelectCtrlByName( matn.Name );
// jump to the latest
if ( m_ctrl.SelectedNode.LastNode != null ) {
m_ctrl.SelectedNode = m_ctrl.SelectedNode.LastNode;
}
}
private void UpdateMasterNode( ActionTreeInputNode node )
{
// copy to master node
TreeNode[] masterNode = m_MasterTree.Nodes.Find( node.Name, true ); // find the same node in master
if ( masterNode.Length == 0 ) throw new IndexOutOfRangeException( "ActionTree ERROR - cannot find synched node in master" ); // OUT OF SYNC
// could return more than one if the action is the same in different actionmaps
foreach ( ActionTreeInputNode mtn in masterNode ) {
if ( mtn.Parent.Name == node.Parent.Name ) {
mtn.Command = node.Command; mtn.BackColor = node.BackColor;
}
}
}
// ctor
public ActionTreeInputNode( string text, ActionTreeInputNode[] children )
: base(text, children)
{
}
