private void CloseAll()
{
if (main_proj != null)
{
main_treeView.Items.Clear();
mainTab.Items.Clear();
main_proj = null;
property.SelectedObject = null;
}
}
/// <summary>
/// 新建工作流工程
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void new_proj_Click(object sender, RoutedEventArgs e)
{
CloseAll();
if (main_proj == null)
{
main_proj = new WorkFlowsProj();
NewWorkFlowProj newWF = new NewWorkFlowProj();
newWF.Owner = this;
if (!newWF.ShowDialog().Value)
{
main_proj = null;
return;
}
string proj_name = newWF.newProj_name;
string proj_path = newWF.newProj_path;
main_proj.Name = proj_name;
main_proj.Path = proj_path;
main_proj.win_main = this;
main_proj.DB_Config = newWF.db_config;
main_proj.Record_Items = newWF.Record_Items;
TreeViewItem projItem = new TreeViewItem();
StackPanel stack = new StackPanel();
stack.Orientation = System.Windows.Controls.Orientation.Horizontal;
Image im = new Image();
im.Width = 16;
im.Height = 16;
im.Source = new BitmapImage(new Uri("new_wfs.ico", UriKind.RelativeOrAbsolute));
stack.Children.Add(im);
TextBlock tb = new TextBlock();
tb.VerticalAlignment = VerticalAlignment.Center;
tb.Text = main_proj.Name;
stack.Children.Add(tb);
projItem.Header = stack;
System.Windows.Controls.ContextMenu cm = this.FindResource("proj_prop") as System.Windows.Controls.ContextMenu;
cm.PlacementTarget = sender as System.Windows.Controls.TreeViewItem;
projItem.ContextMenu = cm;
main_treeView.Items.Add(projItem);
AddFlow.IsEnabled = true;
Save_button.IsEnabled = true;
}
}
private void Button_Click_2(object sender, RoutedEventArgs e)
{
CloseAll();
XmlDocument doc = new XmlDocument();
OpenFileDialog fd = new OpenFileDialog();
fd.Filter = "工程文件(*.wfproj)|*.wfproj";
if (fd.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
doc.Load(fd.FileName);
}
else
{
return;
}
main_proj = new WorkFlowsProj();
main_proj.win_main = this;
main_proj.Path = System.IO.Path.GetDirectoryName(fd.FileName);
main_proj.LoadWorkFlowProj((XmlElement)doc.SelectSingleNode("work_wlow_project"));
TreeViewItem projItem = new TreeViewItem();
StackPanel stack = new StackPanel();
stack.Orientation = System.Windows.Controls.Orientation.Horizontal;
Image im = new Image();
im.Width = 16;
im.Height = 16;
im.Source = new BitmapImage(new Uri("new_wfs.ico", UriKind.RelativeOrAbsolute));
stack.Children.Add(im);
TextBlock tb = new TextBlock();
tb.VerticalAlignment = VerticalAlignment.Center;
tb.Text = main_proj.Name;
stack.Children.Add(tb);
projItem.Header = stack;
System.Windows.Controls.ContextMenu cm = this.FindResource("proj_prop") as System.Windows.Controls.ContextMenu;
cm.PlacementTarget = sender as System.Windows.Controls.TreeViewItem;
projItem.ContextMenu = cm;
main_treeView.Items.Add(projItem);
AddFlow.IsEnabled = true;
foreach (WorkFlowMan new_wf in main_proj.GetWorkFlows())
{
TreeViewItem projItem1 = new TreeViewItem();
StackPanel stack1 = new StackPanel();
stack1.Orientation = System.Windows.Controls.Orientation.Horizontal;
Image im1 = new Image();
im1.Width = 16;
im1.Height = 16;
im1.Source = new BitmapImage(new Uri("workflow.ico", UriKind.RelativeOrAbsolute));
stack1.Children.Add(im1);
TextBlock tb1 = new TextBlock();
tb1.VerticalAlignment = VerticalAlignment.Center;
tb1.Text = new_wf.Name;
stack1.Children.Add(tb1);
projItem1.Header = stack1;
projItem1.Tag = new_wf.Name;
((TreeViewItem)main_treeView.Items[0]).Items.Add(projItem1);
projItem1.MouseDoubleClick += new_wf.OnSelected;
projItem1.MouseRightButtonUp += this.ProjectItem_menu;
new_wf.LinkToMainTab(mainTab);
}
AddNEvent.IsEnabled = true;
AddSEvent.IsEnabled = true;
AddLEvent.IsEnabled = true;
AddNewFlow.IsEnabled = true;
Save_button.IsEnabled = true;
AddNewParam.IsEnabled = true;
Complie.IsEnabled = true;
ToDb.IsEnabled = true;
}