private TreeNode FindStageNode(TreeNode tnParent, ContentStage stage)
{
if (tnParent == null) return null;
if (tnParent.Tag == stage) return tnParent;
else if (tnParent.Nodes.Count == 0) return null;
TreeNode tnCurrent, tnCurrentPar;
//Init node
tnCurrentPar = tnParent;
tnCurrent = tnCurrentPar.FirstNode;
while (tnCurrent != null && tnCurrent != tnParent)
{
while (tnCurrent != null)
{
if (tnCurrent.Tag == stage) return tnCurrent;
else if (tnCurrent.Nodes.Count > 0)
{
//Go into the deepest node in current sub-path
tnCurrentPar = tnCurrent;
tnCurrent = tnCurrent.FirstNode;
}
else if (tnCurrent != tnCurrentPar.LastNode)
{
//Goto next sible node
tnCurrent = tnCurrent.NextNode;
}
else
break;
}
//Go back to parent node till its has next sible node
while (tnCurrent != tnParent && tnCurrent == tnCurrentPar.LastNode)
{
tnCurrent = tnCurrentPar;
tnCurrentPar = tnCurrentPar.Parent;
}
//Goto next sible node
if (tnCurrent != tnParent)
tnCurrent = tnCurrent.NextNode;
}
return null;
}
public ContentStage NewStage()
{
var stage = new ContentStage();
this.m_baseId++;
stage.Id = this.m_baseId;
this.m_stages.Add(stage);
return stage;
}
private void OKBtn_Click(object sender, EventArgs e)
{
m_chooseStage = null;
m_chooseText = "";
if (this.stageTree.SelectedNode != null)
{
m_chooseStage = this.stageTree.SelectedNode.Tag as ContentStage;
m_chooseText = this.chooseText.Text;
}
this.DialogResult = DialogResult.OK;
Close();
}
private void SetEditContentStage(ContentStage stage)
{
m_editingStage = stage;
if (stage != null)
{
this.stageId.Text = stage.Id.ToString();
this.stageName.Text = stage.Name;
this.chooseBtn1.Text = stage.GoId[0] != 0 ? stage.GoString[0] : "--";
this.chooseBtn2.Text = stage.GoId[1] != 0 ? stage.GoString[1] : "--";
this.StageAutoNext.Checked = stage.AutoGoto;
this.backMusic.Text = stage.BackMusic;
}
else
{
this.stageId.Text = "";
this.stageName.Text = "";
this.backMusic.Text = "";
this.chooseBtn1.Text = "--";
this.chooseBtn2.Text = "--";
this.StageAutoNext.Checked = false;
}
SetEditContentAction(null);
this.contentList.BeginUpdate();
this.contentList.Items.Clear();
if (stage != null)
{
for (int i = 0; i < stage.ContentList.Count(); i++)
{
var lvi = new ListViewItem();
SetListViewItemActionInfo(i, stage.ContentList[i], lvi);
this.contentList.Items.Add(lvi);
if (i == 0)
{
this.contentList.SelectedIndices.Clear();
this.contentList.SelectedIndices.Add(0);
}
}
}
this.contentList.EndUpdate();
}
