public NopsaImage(NOPSAImageHolder imgholder, CommunicationManager cm)
{
InitializeComponent();
imageholder = imgholder;
line.X1 = 0;
line.X2 = Width;
line.Y1 = Height - 1;
line.Y2 = Height - 1;
this.cm = cm;
}
public static void download_image_to_doc(NOPSAImageHolder imageholder)
{
//Debug.WriteLine(Util.GetUserDataPath());
//ApplicationInteraction.PowerPointApplication.ActiveWindow.Selection.SlideRange.Shapes.AddPicture(Path.Combine(Util.GetUserDataPath() , "citywall.jpg") ,
//new Util.Downloader(imageholder.img_url);
//ApplicationInteraction.imagesadded.Add(imageholder);
//downloading image
//office hangs when loading image, even when run in seperate thread or backgroundworker. when you insert image from url, office hangs (without using addin), so I suppose its problem at their end
try
{
Shape addedpic = ApplicationInteraction.PowerPointApplication.ActiveWindow.Selection.SlideRange.Shapes.AddPicture(
imageholder.img_url,
Microsoft.Office.Core.MsoTriState.msoFalse,
Microsoft.Office.Core.MsoTriState.msoCTrue,
0,
0);
shape_uuids.Add(addedpic.GetHashCode());
imagesadded.Add(imageholder);
ApplicationInteraction.add_credits_slide();
}
catch (Exception ex)
{
//System.Windows.Forms.MessageBox.Show("Dear paba, here comes a error :) ");
//System.Windows.Forms.MessageBox.Show("-" + ex.Message);
//System.Windows.Forms.MessageBox.Show("-" + ex.StackTrace);
TextWriter tw = new StreamWriter(Environment.GetFolderPath(Environment.SpecialFolder.Desktop) + "\\ribbon.txt");
tw.WriteLine("Message:");
tw.WriteLine(ex.Message);
tw.WriteLine("StackTrace:");
tw.WriteLine(ex.StackTrace);
tw.WriteLine("Source:");
tw.WriteLine(ex.Source);
tw.WriteLine("helplink");
tw.WriteLine(ex.HelpLink);
tw.Close();
}
}
private void parse()
{
if (this.xml.Contains("notice message")) return; //REMOVE NOTICE MESSAGE FROM API
else if (this.xml.Contains("<code>") && !this.xml.Contains("900"))
{
//Debug.WriteLine("XML code error: " + this.xml.ToString());
return;
}
List<String> suggestions = new List<String>();
String source = "";
List<NOPSAImageHolder> images = new List<NOPSAImageHolder>();
List<NOPSAImageTagHolder> img_tags = new List<NOPSAImageTagHolder>(); //dont forget to empty it after a 'round'
//bool issearch = false;
bool img_start = false;
bool tag_start = false;
String img_id = "";
String img_rights = "";
String img_holder = "";
String img_url = "";
String img_creator = "";
String img_height = "";
String img_width = "";
String img_prirority = "";
String tag_id = "";
String tag_relevence = "";
String tag_string = "";
//Debug.WriteLine(this.xml);
using (XmlReader reader = XmlReader.Create(new StringReader( this.xml )))
{
while (reader.Read())
{
switch (reader.NodeType)
{
case XmlNodeType.Element: // The node is an element.
//Debug.Write("<" + reader.Name);
//Debug.WriteLine(">");
if (reader.Name == "source") // true for suggest
{
String recieved_name = reader["name"];
if (recieved_name != null && !recieved_name.Equals(""))
{
//Debug.WriteLine("suggest recieved name isnt null '" + recieved_name + "'");
source = recieved_name;
}
//Debug.WriteLine("its suggestion " + reader["name"]); // only true for suggesiton
}
else if (reader.Name == "search") // true for search
{
String recieved_name = reader["source"];
if (recieved_name != null && !recieved_name.Equals(""))
{
//Debug.WriteLine("search recieved name isnt null " + recieved_name);
source = recieved_name;
}
}
else if (reader.Name == "suggestion") // its suggestion element
{
String temp = reader.ReadString().Trim(); //suggestion text
//Debug.WriteLine("temp: " + temp);
suggestions.Add(temp);
}
else if (reader.Name == "image") // its search->image element
{
//Debug.WriteLine("starting image");
img_start = true; //so that other tags inside <image> can know that its their turn (not of someone with same name but outside <image>)
}
else if (reader.Name == "id") // currently multile tags start with id
{
if (img_start && !tag_start) // it must be related to <image>
{
img_id = reader.ReadString().Trim();
}
if (img_start && tag_start) // it must be related to <image>..<tag>HERE</tag></image>
{
tag_id = reader.ReadString().Trim();
}
}
else if (reader.Name == "rights")
{
if (img_start)
{
img_rights = reader.ReadString().Trim();
}
}
else if (reader.Name == "image_holder")
{
if (img_start)
{
img_holder = reader.ReadString().Trim();
}
}
else if (reader.Name == "url")
{
if (img_start)
{
img_url = reader.ReadString().Trim();
}
}
else if (reader.Name == "creator")
{
if (img_start)
{
img_creator = reader.ReadString().Trim();
}
}
else if (reader.Name == "height")
{
if (img_start)
{
img_height = reader.ReadString().Trim();
}
}
else if (reader.Name == "width")
{
if (img_start)
{
img_width = reader.ReadString().Trim();
}
}
else if (reader.Name == "prirority")
{
if (img_start)
{
img_prirority = reader.ReadString().Trim();
}
}
else if (reader.Name == "tag")
{
if (img_start)
{
tag_start = true; // telling others that tag has started
//Debug.WriteLine("its tag");
}
}
else if (reader.Name == "relevancy")
{
if (img_start && tag_start)
{
tag_relevence = reader.ReadString().Trim();
}
}
else if (reader.Name == "string")
{
if (img_start && tag_start)
{
tag_string = reader.ReadString().Trim();
}
}
break;
case XmlNodeType.Text: //Display the text in each element.
//Debug.WriteLine(reader.Value);
break;
case XmlNodeType.EndElement: //Display the end of the element.
//Debug.Write("</" + reader.Name);
//Debug.WriteLine(">");
if (reader.Name == "image") // its search->image element
{
//Debug.WriteLine("ending image");
img_start = false;
//now put image in container
/*
Debug.WriteLine("img_id: " + img_id);
Debug.WriteLine("img_rights: " + img_rights);
Debug.WriteLine("img_holder: " + img_holder);
Debug.WriteLine("img_url: " + img_url);
Debug.WriteLine("img_creator: " + img_creator);
Debug.WriteLine("img_height: " + img_height);
Debug.WriteLine("img_width: " + img_width);
Debug.WriteLine("img_prirority: " + img_prirority);
*/
NOPSAImageHolder temp_img = new NOPSAImageHolder();
temp_img.img_source = source;
temp_img.img_id = img_id;
temp_img.img_rights = img_rights;
temp_img.img_holder = img_holder;
temp_img.img_url = img_url;
temp_img.img_creator = img_creator;
temp_img.img_height = img_height;
temp_img.img_width = img_width;
temp_img.img_prirority = img_prirority;
temp_img.tags = img_tags;
img_tags = new List<NOPSAImageTagHolder>();
images.Add(temp_img);
Debug.WriteLine("this is cm, source: " + source + " , url: " + img_url);
}
else if (reader.Name == "tag")
{
if (img_start)
{
tag_start = false;
//Debug.WriteLine("its tag closing");
NOPSAImageTagHolder temp_tag_holder = new NOPSAImageTagHolder();
temp_tag_holder.tag_id = tag_id;
temp_tag_holder.tag_relevence = tag_relevence;
temp_tag_holder.tag_string = tag_string;
//Debug.WriteLine("id: "+tag_id);
//Debug.WriteLine("relevence: "+tag_relevence);
//Debug.WriteLine("string: " + tag_string);
img_tags.Add(temp_tag_holder);
}
}
break;
}
}
}
//Debug.WriteLine("some data processed");
if (suggestions.Count != 0) // so it means the returned xml was from a suggestions query
{
Suggest_Data.sources.Add(source);
Suggest_Data.suggestions.Add(suggestions);
suc.ActiveControl.Invoke((MethodInvoker)delegate
{
// runs on UI thread
suc.update_suggestions();
});
}
else if (images.Count != 0)
{
//Debug.WriteLine("images arnt zero");
Search_Data.sources.Add(source);
Search_Data.images.Add(images);
//WE MAY RUN SOME SHUFFLING ALGO HERE
if (suc.InvokeRequired)
{
suc.ActiveControl.Invoke(new MethodInvoker(delegate
{
suc.update_images();
}));
}
else
{
suc.update_images();
}
/*
suc.ActiveControl.Invoke((MethodInvoker)delegate
{
// runs on UI thread
suc.update_images();
});
*/
}
source = ""; //not required but helps in debugging
}
