private void SetupView()
{
foreach (var screen in this.screenManager.Screens)
{
var screenTemplate = new ScreenTemplate
{
DataContext = screen,
Margin = new System.Windows.Thickness(screen.Size.Left, screen.Size.Top, 0, 0),
Width = screen.Size.Width,
Height = screen.Size.Height,
VerticalAlignment = System.Windows.VerticalAlignment.Top,
HorizontalAlignment = System.Windows.HorizontalAlignment.Left,
Foreground = screen.Id == this.selectedId ? Brushes.LightGreen : Brushes.White
};
screenTemplate.Clicked += this.ScreenTemplate_Clicked;
this.ScreenContainer.Children.Add(screenTemplate);
}
}
private void removeTemplate_Click(object sender, RoutedEventArgs e)
{
var ScreenTemplate = templateList.SelectedItem;
using (TemplateContext db = new TemplateContext())
{
if (ScreenTemplate != null)
{
ScreenTemplate screenTemplate = db.ScreenTemplates.Where(x => x.Id == (ScreenTemplate as ScreenTemplate).Id).FirstOrDefault();
for (int i = 0; i < screenTemplate.ScreenTemplateElements.Count; i++)
{
db.ScreenTemplateElements.Remove(screenTemplate.ScreenTemplateElements[i]);
}
db.ScreenTemplates.Remove(screenTemplate);
}
db.SaveChanges();
templateList.ItemsSource = db.ScreenTemplates.ToList();
}
}
static public XmlDocument ExportScreenTemplateXML(ScreenTemplate template)
{
FileInfo path = TempFile.File("export_template_", "xml");
try
{
template.Export(path, ExportOptions.WithDefaults);
XmlDocument doc = LoadDoc(path.ToString());
return(doc);
}
finally
{
try
{
path.Delete();
}
catch (IOException e)
{
Console.WriteLine("Failed to delete temporary file: " + e.Message);
}
}
}
public void SetScreenTemplate(ScreenTemplate screenTemplate)
{
ScreenTemplateNow = screenTemplate;
IsChangedTemplate = false;
try
{
for (int i = 0; i < 6; i++)
{
if (ScreenTemplateNow.ScreenTemplateElements[i].IsPlaylist == false)
{
string exp = ScreenTemplateNow.ScreenTemplateElements[i].Path.Split("\\").LastOrDefault().Split('.').LastOrDefault();
if (Utils.imageExp.Contains(exp))
{
Image img = Utils.CreateImage(ScreenTemplateNow.ScreenTemplateElements[i].Path);
(Elements.Children[i] as ListViewItem).Content = img;
}
else if (Utils.videoExp.Contains(exp))
{
MediaElement video = Utils.CreateVideo(ScreenTemplateNow.ScreenTemplateElements[i].Path);
(Elements.Children[i] as ListViewItem).Content = video;
}
else if (exp == "gif")
{
MediaElement video = Utils.CreateVideo(ScreenTemplateNow.ScreenTemplateElements[i].Path);
(Elements.Children[i] as ListViewItem).Content = video;
}
}
else
{
SetPlaylist(ScreenTemplateNow.ScreenTemplateElements[i].Path, Convert.ToInt32((Elements.Children[i] as ListViewItem).Uid));
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void WriteButton_Click(object sender, EventArgs e)
{
if (task_dialog == null)
{
task_dialog = new TaskDialog();
}
task_dialog.Clear();
Project proj = tiaPortal.Projects[0];
LanguageAssociation langs = proj.LanguageSettings.ActiveLanguages;
string[] cultures = langs.Select(l => l.Culture.Name).ToArray();
string default_culture = proj.LanguageSettings.ReferenceLanguage.Culture.Name;
foreach (PresetTagList.Row row in presetList)
{
row.Tag.labels.AddMissingCultures(cultures, default_culture);
if (row.Tag.state_labels != null)
{
foreach (MultilingualText text in row.Tag.state_labels.Values)
{
text.AddMissingCultures(cultures, default_culture);
}
}
}
// Sort the groups into separate lists of tags
Dictionary <string, List <PresetTag> > tag_groups = tagGroups(presetList);
ConstantLookup constants = new ConstantLookup();
constants.Populate(tiaPortal, plcSoftware);
// Create databases for all groups
foreach (string group_name in tag_groups.Keys)
{
string db_name = PRESET_DB_PREFIX + group_name;
string hmi_db_name = PRESET_HMI_DB_PREFIX + group_name;
var tags = tag_groups[group_name];
string value_type_name = "PresetValueType_" + group_name;
string enable_type_name = "PresetEnableType_" + group_name;
task_dialog.AddTask(new CreatePresetTypesTask(tiaPortal, tags, typeGroup, value_type_name, enable_type_name));
string recall_block_name = "PresetRecall_" + group_name;
task_dialog.AddTask(new CreatePresetRecallBlockTask(tiaPortal, tags, resultGroup, recall_block_name, value_type_name, enable_type_name));
string store_block_name = "PresetStore_" + group_name;
string store_enabled_block_name = "PresetStoreEnabled_" + group_name;
task_dialog.AddTask(new CreatePresetStoreBlockTask(tiaPortal, tags, resultGroup, store_block_name, store_enabled_block_name, value_type_name, enable_type_name));
}
task_dialog.AddTask(new CreatePlcCompileTask(tiaPortal, plcSoftware));
foreach (HmiTarget hmi in hmiTargets)
{
// Create HMI tags
TagFolder preset_tag_folder = hmi.TagFolder.Folders.Find("Preset");
if (preset_tag_folder != null)
{
task_dialog.AddTask(new CreateHmiPresetConstantTagsTask(tiaPortal, preset_tag_folder, constants));
}
}
// Create HMI for all groups
foreach (string group_name in tag_groups.Keys)
{
var tags = tag_groups[group_name];
string db_name = PRESET_DB_PREFIX + group_name;
string hmi_db_name = PRESET_HMI_DB_PREFIX + group_name;
foreach (HmiTarget hmi in hmiTargets)
{
string popup_name = "PresetPopup_" + group_name;
ScreenPopupFolder popup_folder = hmi.ScreenPopupFolder;
ScreenPopup popup = popup_folder.ScreenPopups.Find(popup_name);
if (popup == null)
{
task_dialog.AddTask(new MessageTask("Skipping preset group " + group_name + " for HMI " + hmi.Name,
MessageLog.Severity.Info,
"Assuming preset group " + group_name + " is not used by this HMI since the pop-up screen " + popup_name + " was not found"));
continue;
}
String list_prefix = "PresetTextList_" + group_name + "_";
TextListComposition hmi_text_lists = hmi.TextLists;
// Text list that are candidates for deletion
List <String> delete_lists = new List <string>();
// Find all preset text lists
foreach (var list in hmi_text_lists)
{
if (list.Name.StartsWith(list_prefix))
{
delete_lists.Add(list.Name);
}
}
// Create text lists
int count = 1;
foreach (PresetTag tag in tags)
{
if (tag.state_labels != null)
{
string list_name = list_prefix + count;
delete_lists.Remove(list_name); // Don't delete this list
task_dialog.AddTask(new CreateHmiTextListTask(tiaPortal, list_name, hmi_text_lists, tag.state_labels));
}
count++;
}
// Delete old textlists
task_dialog.AddTask(new DeleteHmiTextListTask(tiaPortal, list_prefix, hmi_text_lists, delete_lists));
// Get number of presets configured
string count_entry_name = "PresetCount_" + group_name;
ConstantLookup.Entry count_entry = constants.Lookup(count_entry_name);
if (count_entry == null)
{
throw new Exception("Global constant " + count_entry_name + " not found");
}
int nPresets = int.Parse(count_entry.value);
Dictionary <int, MultilingualText> preset_names = new Dictionary <int, MultilingualText>();
// Create preset name list
{
for (int p = 1; p <= nPresets; p++)
{
string name_string = "<hmitag length='20' type='Text' name='PresetName_" + group_name + "_" + p + "'>Preset " + p + "</hmitag>";
MultilingualText text = new MultilingualText();
foreach (string c in cultures)
{
text.AddText(c, name_string);
}
preset_names.Add(p, text);
}
string list_name = "PresetNameList_" + group_name;
task_dialog.AddTask(new CreateHmiTextListTask(tiaPortal, list_name, hmi_text_lists, preset_names));
}
// Create HMI tags
TagFolder preset_tag_folder = hmi.TagFolder.Folders.Find("Preset");
if (preset_tag_folder != null)
{
string table_name = "Preset_" + group_name;
task_dialog.AddTask(new CreatePresetHmiTagsTask(tiaPortal, tags, preset_tag_folder, table_name, group_name, db_name, hmi_db_name, nPresets));
}
else
{
MessageBox.Show("No HMI tag group name 'Preset' was found for HMI " + hmi.Name + ". No tag tables will be updated.");
}
// Load template screen
ScreenTemplate obj_templ = hmi.ScreenTemplateFolder.ScreenTemplates.Find("ObjectTemplate");
if (obj_templ != null)
{
XmlDocument templates = TIAutils.ExportScreenTemplateXML(obj_templ);
// Create popups
task_dialog.AddTask(new CreatePresetScreenPopupTask(tiaPortal, tags, popup_folder, templates, popup_name, group_name));
}
else
{
MessageBox.Show("No template screen named ObjectTemplate found for HMI " + hmi.Name + ". Some screens will not be updated.");
}
}
}
task_dialog.Show();
}
public ScreensPageView(ScreenTemplate screenTemplate)
{
InitializeComponent();
SetScreenTemplate(screenTemplate);
}