void create_mosaics()
{
//Prepare the query
Db db = App.Instance.Database;
FSpot.PhotoQuery mini_query = new FSpot.PhotoQuery(db.Photos);
Photo [] photos;
if (tags_radio.Active)
{
//Build tag array
List <Tag> taglist = new List <Tag> ();
foreach (string tag_name in miniatures_tags.GetTypedTagNames())
{
Tag t = db.Tags.GetTagByName(tag_name);
if (t != null)
{
taglist.Add(t);
}
}
mini_query.Terms = FSpot.OrTerm.FromTags(taglist.ToArray());
photos = mini_query.Photos;
}
else
{
photos = App.Instance.Organizer.Query.Photos;
}
if (photos.Length == 0)
{
//There is no photo for the selected tags! :(
InfoDialog(Catalog.GetString("No photos for the selection"),
Catalog.GetString("The tags selected provided no pictures. Please select different tags"),
Gtk.MessageType.Error);
return;
}
//Create minis
ProgressDialog progress_dialog = null;
progress_dialog = new ProgressDialog(Catalog.GetString("Creating miniatures"),
ProgressDialog.CancelButtonType.Stop,
photos.Length, metapixel_dialog);
minidir_tmp = System.IO.Path.GetTempFileName();
System.IO.File.Delete(minidir_tmp);
System.IO.Directory.CreateDirectory(minidir_tmp);
minidir_tmp += "/";
//Call MetaPixel to create the minis
foreach (Photo p in photos)
{
if (progress_dialog.Update(String.Format(Catalog.GetString("Preparing photo \"{0}\""), p.Name)))
{
progress_dialog.Destroy();
DeleteTmp();
return;
}
//FIXME should switch to retry/skip
if (!GLib.FileFactory.NewForUri(p.DefaultVersion.Uri).Exists)
{
Log.WarningFormat(String.Format("Couldn't access photo {0} while creating miniatures", p.DefaultVersion.Uri.LocalPath));
continue;
}
//FIXME Check if the picture's format is supproted (jpg, gif)
FilterSet filters = new FilterSet();
filters.Add(new JpegFilter());
FilterRequest freq = new FilterRequest(p.DefaultVersion.Uri);
filters.Convert(freq);
//We use photo id for minis, instead of photo names, to avoid duplicates
string minifile = minidir_tmp + p.Id.ToString() + System.IO.Path.GetExtension(p.DefaultVersion.Uri.ToString());
string prepare_command = String.Format("--prepare -w {0} -h {1} {2} {3} {4}tables.mxt",
icon_x_size.Text, //Minis width
icon_y_size.Text, //Minis height
GLib.Shell.Quote(freq.Current.LocalPath), //Source image
GLib.Shell.Quote(minifile), //Dest image
minidir_tmp); //Table file
Log.Debug("Executing: metapixel " + prepare_command);
System.Diagnostics.Process mp_prep = System.Diagnostics.Process.Start("metapixel", prepare_command);
mp_prep.WaitForExit();
if (!System.IO.File.Exists(minifile))
{
Log.DebugFormat("No mini? No party! {0}", minifile);
continue;
}
} //Finished preparing!
if (progress_dialog != null)
{
progress_dialog.Destroy();
}
progress_dialog = null;
progress_dialog = new ProgressDialog(Catalog.GetString("Creating photomosaics"),
ProgressDialog.CancelButtonType.Stop,
App.Instance.Organizer.SelectedPhotos().Length, metapixel_dialog);
//Now create the mosaics!
uint error_count = 0;
foreach (Photo p in App.Instance.Organizer.SelectedPhotos())
{
if (progress_dialog.Update(String.Format(Catalog.GetString("Processing \"{0}\""), p.Name)))
{
progress_dialog.Destroy();
DeleteTmp();
return;
}
//FIXME should switch to retry/skip
if (!GLib.FileFactory.NewForUri(p.DefaultVersion.Uri).Exists)
{
Log.WarningFormat(String.Format("Couldn't access photo {0} while creating mosaics", p.DefaultVersion.Uri.LocalPath));
error_count++;
continue;
}
//FIXME Check if the picture's format is supproted (jpg, gif)
FilterSet filters = new FilterSet();
filters.Add(new JpegFilter());
FilterRequest freq = new FilterRequest(p.DefaultVersion.Uri);
filters.Convert(freq);
string name = GetVersionName(p);
System.Uri mosaic = GetUriForVersionName(p, name);
string mosaic_command = String.Format("--metapixel -l {0} {1} {2}",
minidir_tmp,
GLib.Shell.Quote(freq.Current.LocalPath),
GLib.Shell.Quote(mosaic.LocalPath));
Log.Debug("Executing: metapixel " + mosaic_command);
System.Diagnostics.Process mp_exe = System.Diagnostics.Process.Start("metapixel", mosaic_command);
mp_exe.WaitForExit();
if (!GLib.FileFactory.NewForUri(mosaic).Exists)
{
Log.Warning("Error in processing image " + p.Name);
error_count++;
continue;
}
p.DefaultVersionId = p.AddVersion(mosaic, name, true);
p.Changes.DataChanged = true;
Core.Database.Photos.Commit(p);
} //Finished creating mosaics
if (progress_dialog != null)
{
progress_dialog.Destroy();
}
string final_message = "Your mosaics have been generated as new versions of the pictures you selected";
if (error_count > 0)
{
final_message += String.Format(".\n{0} images out of {1} had errors",
error_count, App.Instance.Organizer.SelectedPhotos().Length);
}
InfoDialog(Catalog.GetString("PhotoMosaics generated!"),
Catalog.GetString(final_message),
(error_count == 0 ? Gtk.MessageType.Info : Gtk.MessageType.Warning));
DeleteTmp();
}
public int ImportFromFile (PhotoStore store, string path)
{
this.store = store;
this.CreateDialog ("import_dialog");
this.Dialog.TransientFor = main_window;
this.Dialog.WindowPosition = Gtk.WindowPosition.CenterOnParent;
this.Dialog.Response += HandleDialogResponse;
AllowFinish = false;
this.Dialog.DefaultResponse = ResponseType.Ok;
//import_folder_entry.Activated += HandleEntryActivate;
recurse_check.Toggled += HandleRecurseToggled;
copy_check.Toggled += HandleRecurseToggled;
menu = new SourceMenu (this);
source_option_menu.Menu = menu;
collection = new FSpot.PhotoList (new Photo [0]);
tray = new FSpot.ScalingIconView (collection);
tray.Selection.Changed += HandleTraySelectionChanged;
icon_scrolled.SetSizeRequest (200, 200);
icon_scrolled.Add (tray);
//icon_scrolled.Visible = false;
tray.DisplayTags = false;
tray.Show ();
photo_view = new FSpot.PhotoImageView (collection);
photo_scrolled.Add (photo_view);
photo_scrolled.SetSizeRequest (200, 200);
photo_view.Show ();
//FSpot.Global.ModifyColors (frame_eventbox);
FSpot.Global.ModifyColors (photo_scrolled);
FSpot.Global.ModifyColors (photo_view);
photo_view.Pixbuf = PixbufUtils.LoadFromAssembly ("f-spot-48.png");
photo_view.Fit = true;
tag_entry = new FSpot.Widgets.TagEntry (MainWindow.Toplevel.Database.Tags, false);
tag_entry.UpdateFromTagNames (new string []{});
tagentry_box.Add (tag_entry);
tag_entry.Show ();
this.Dialog.Show ();
//source_option_menu.Changed += HandleSourceChanged;
if (path != null) {
SetImportPath (path);
int i = menu.FindItemPosition (path);
if (i > 0) {
source_option_menu.SetHistory ((uint)i);
} else if (Directory.Exists (path)) {
SourceItem path_item = new SourceItem (new VfsSource (path));
menu.Prepend (path_item);
path_item.ShowAll ();
SetImportPath (path);
source_option_menu.SetHistory (0);
}
idle_start.Start ();
}
ResponseType response = (ResponseType) this.Dialog.Run ();
while (response == ResponseType.Ok) {
try {
if (Directory.Exists (this.ImportPath))
break;
} catch (System.Exception e){
System.Console.WriteLine (e);
break;
}
HigMessageDialog md = new HigMessageDialog (this.Dialog,
DialogFlags.DestroyWithParent,
MessageType.Error,
ButtonsType.Ok,
Catalog.GetString ("Directory does not exist."),
String.Format (Catalog.GetString ("The directory you selected \"{0}\" does not exist. " +
"Please choose a different directory"), this.ImportPath));
md.Run ();
md.Destroy ();
response = (Gtk.ResponseType) this.Dialog.Run ();
}
if (response == ResponseType.Ok) {
this.UpdateTagStore (tag_entry.GetTypedTagNames ());
this.Finish ();
if (tags_selected != null && tags_selected.Count > 0) {
for (int i = 0; i < collection.Count; i++) {
Photo p = collection [i] as Photo;
if (p == null)
continue;
p.AddTag ((Tag [])tags_selected.ToArray(typeof(Tag)));
store.Commit (p);
}
}
this.Dialog.Destroy ();
return collection.Count;
} else {
this.Cancel ();
//this.Dialog.Destroy();
return 0;
}
}
public int ImportFromFile(PhotoStore store, string path)
{
this.store = store;
this.CreateDialog("import_dialog");
this.Dialog.TransientFor = main_window;
this.Dialog.WindowPosition = Gtk.WindowPosition.CenterOnParent;
this.Dialog.Response += HandleDialogResponse;
AllowFinish = false;
this.Dialog.DefaultResponse = ResponseType.Ok;
//import_folder_entry.Activated += HandleEntryActivate;
recurse_check.Toggled += HandleRecurseToggled;
copy_check.Toggled += HandleRecurseToggled;
menu = new SourceMenu(this);
source_option_menu.Menu = menu;
collection = new FSpot.PhotoList(new Photo [0]);
tray = new FSpot.ScalingIconView(collection);
tray.Selection.Changed += HandleTraySelectionChanged;
icon_scrolled.SetSizeRequest(200, 200);
icon_scrolled.Add(tray);
//icon_scrolled.Visible = false;
tray.DisplayTags = false;
tray.Show();
photo_view = new FSpot.PhotoImageView(collection);
photo_scrolled.Add(photo_view);
photo_scrolled.SetSizeRequest(200, 200);
photo_view.Show();
//FSpot.Global.ModifyColors (frame_eventbox);
FSpot.Global.ModifyColors(photo_scrolled);
FSpot.Global.ModifyColors(photo_view);
photo_view.Pixbuf = PixbufUtils.LoadFromAssembly("f-spot-48.png");
photo_view.Fit = true;
tag_entry = new FSpot.Widgets.TagEntry(MainWindow.Toplevel.Database.Tags, false);
tag_entry.UpdateFromTagNames(new string [] {});
tagentry_box.Add(tag_entry);
tag_entry.Show();
this.Dialog.Show();
//source_option_menu.Changed += HandleSourceChanged;
if (path != null)
{
SetImportPath(path);
int i = menu.FindItemPosition(path);
if (i > 0)
{
source_option_menu.SetHistory((uint)i);
}
else if (Directory.Exists(path))
{
SourceItem path_item = new SourceItem(new VfsSource(path));
menu.Prepend(path_item);
path_item.ShowAll();
SetImportPath(path);
source_option_menu.SetHistory(0);
}
idle_start.Start();
}
ResponseType response = (ResponseType)this.Dialog.Run();
while (response == ResponseType.Ok)
{
try {
if (Directory.Exists(this.ImportPath))
{
break;
}
} catch (System.Exception e) {
System.Console.WriteLine(e);
break;
}
HigMessageDialog md = new HigMessageDialog(this.Dialog,
DialogFlags.DestroyWithParent,
MessageType.Error,
ButtonsType.Ok,
Catalog.GetString("Directory does not exist."),
String.Format(Catalog.GetString("The directory you selected \"{0}\" does not exist. " +
"Please choose a different directory"), this.ImportPath));
md.Run();
md.Destroy();
response = (Gtk.ResponseType) this.Dialog.Run();
}
if (response == ResponseType.Ok)
{
this.UpdateTagStore(tag_entry.GetTypedTagNames());
this.Finish();
if (tags_selected != null && tags_selected.Count > 0)
{
for (int i = 0; i < collection.Count; i++)
{
Photo p = collection [i] as Photo;
if (p == null)
{
continue;
}
p.AddTag((Tag [])tags_selected.ToArray(typeof(Tag)));
store.Commit(p);
}
}
this.Dialog.Destroy();
return(collection.Count);
}
else
{
this.Cancel();
//this.Dialog.Destroy();
return(0);
}
}
