Пример #1
0
        private void DisplayList()
        {
            this.treeView1.Nodes.Clear();

            if (this.value is TagList)
            {
                foreach (string s in ((TagList)this.value).Data)
                {
                    this.treeView1.Nodes.Add(s);
                }
            }
            else
            {
                GroupedTagList gtl = (GroupedTagList)this.value;

                foreach (string g in gtl.GetGroups())
                {
                    TreeNode n = new TreeNode(g);
                    n.ImageIndex         = IMAGE_INDEX_GROUP;
                    n.SelectedImageIndex = IMAGE_INDEX_GROUP;
                    foreach (string v in gtl.GetValues(g))
                    {
                        n.Nodes.Add(v);
                    }
                    this.treeView1.Nodes.Add(n);
                    n.Expand();
                }
            }
        }
Пример #2
0
        private void btnSort_Click(object sender, EventArgs e)
        {
            if (this.value is GroupedTagList)
            {
                GroupedTagList gtl = (GroupedTagList)this.value;
                gtl.Sort();
            }
            else
            {
                TagList tl = (TagList)this.value;
                tl.Data.Sort();
            }

            DisplayList();
        }
Пример #3
0
        private void textBox1_KeyPress(object sender, KeyPressEventArgs e)
        {
            if (e.KeyChar == '\r')
            {
                string s = this.textBox1.Text;

                if (this.value is GroupedTagList)
                {
                    GroupedTagList gtl = (GroupedTagList)this.value;

                    string   group     = GroupedTagList.DEFAULT_GROUP;
                    TreeNode groupNode = this.treeView1.SelectedNode;
                    if (groupNode != null)
                    {
                        if (this.treeView1.SelectedNode.Parent != null)
                        {
                            groupNode = this.treeView1.SelectedNode.Parent;
                        }
                        group = groupNode.Text;
                    }

                    if (gtl.Add(s, group))
                    {
                        if (groupNode == null)
                        {
                            this.DisplayList();
                        }
                        else
                        {
                            TreeNode n = new TreeNode(s);
                            groupNode.Nodes.Add(n);
                            this.treeView1.SelectedNode = n;
                        }
                    }
                }
                else
                {
                    TagList tl = (TagList)this.value;
                    if (tl.Add(s))
                    {
                        this.treeView1.Nodes.Add(s);
                    }
                }

                this.textBox1.Text = "";
            }
        }
Пример #4
0
        private void treeView1_KeyUp(object sender, KeyEventArgs e)
        {
            // Entf
            if (e.KeyValue == 46)
            {
                if (this.treeView1.SelectedNode == null)
                {
                    return;
                }

                if (this.value is TagList)
                {
                    string value = this.treeView1.SelectedNode.Text;

                    TagList tl = (TagList)this.value;
                    tl.Data.Remove(value);
                }
                else
                {
                    GroupedTagList gtl = (GroupedTagList)this.value;

                    if (this.treeView1.SelectedNode.Parent == null)
                    {
                        // group seleced
                        string group = this.treeView1.SelectedNode.Text;

                        gtl.Remove(group);
                    }
                    else
                    {
                        // value under group selected
                        string value = this.treeView1.SelectedNode.Text;
                        string group = this.treeView1.SelectedNode.Parent.Text;

                        gtl.Remove(value, group);
                    }
                }

                this.treeView1.SelectedNode.Remove();
            }
        }