internal FSpotUploadProgress(
Picture [] pictures,
ThreadProgressDialog progress_dialog)
: base(pictures)
{
this.progress_dialog = progress_dialog;
}
public static Pixbuf Blur(Pixbuf src, int radius, ThreadProgressDialog dialog)
{
ImageSurface sourceSurface = Hyena.Gui.PixbufImageSurface.Create (src);
ImageSurface destinationSurface = new ImageSurface (Cairo.Format.Rgb24, src.Width, src.Height);
// If we do it as a bunch of single lines (rectangles of one pixel) then we can give the progress
// here instead of going deeper to provide the feedback
for (int i=0; i < src.Height; i++) {
GaussianBlurEffect.RenderBlurEffect (sourceSurface, destinationSurface, new[] { new Gdk.Rectangle (0, i, src.Width, 1) }, radius);
if (dialog != null) {
// This only half of the entire process
double fraction = ((double)i / (double)(src.Height - 1)) * 0.75;
dialog.Fraction = fraction;
}
}
return destinationSurface.ToPixbuf ();
}
public void Run(IBrowsableCollection selection)
{
this.selection = selection;
dialog = new CDExportDialog (selection, dest);
if (dialog.Run () != (int)ResponseType.Ok) {
dialog.Destroy ();
return;
}
clean = dialog.RemovePreviousPhotos;
command_thread = new System.Threading.Thread (new System.Threading.ThreadStart (Transfer));
command_thread.Name = Catalog.GetString ("Transferring Pictures");
progress_dialog = new ThreadProgressDialog (command_thread, selection.Count);
progress_dialog.Start ();
dialog.Destroy ();
}
private void HandleResponse(object sender,
Gtk.ResponseArgs args)
{
main_dialog.Destroy ();
if (Gtk.ResponseType.Ok != args.ResponseId) {
Log.Information ("Tabblo export was canceled.");
return;
}
model.Serialize ();
Log.Information ("Starting Tabblo export");
Thread upload_thread =
new Thread (new ThreadStart (Upload));
progress_dialog = new ThreadProgressDialog (
upload_thread, model.Photos.Length);
progress_dialog.Start ();
}
private void HandleResponse(object sender, Gtk.ResponseArgs args)
{
if (args.ResponseId != Gtk.ResponseType.Ok) {
export_dialog.Destroy ();
return;
}
if (scale_check != null) {
scale = scale_check.Active;
size = size_spin.ValueAsInt;
} else
scale = false;
browser = browser_check.Active;
meta = meta_check.Active;
if (account != null) {
//System.Console.WriteLine ("history = {0}", album_optionmenu.History);
album = account.Gallery.Albums [Math.Max (0, album_optionmenu.Active)];
photo_index = 0;
export_dialog.Destroy ();
command_thread = new System.Threading.Thread (new System.Threading.ThreadStart (this.Upload));
command_thread.Name = Catalog.GetString ("Uploading Pictures");
progress_dialog = new ThreadProgressDialog (command_thread, items.Length);
progress_dialog.Start ();
// Save these settings for next time
Preferences.Set (SCALE_KEY, scale);
Preferences.Set (SIZE_KEY, size);
Preferences.Set (BROWSER_KEY, browser);
Preferences.Set (META_KEY, meta);
}
}
unsafe public static Pixbuf UnsharpMask (Pixbuf src,
double radius,
double amount,
double threshold,
ThreadProgressDialog progressDialog)
{
// Make sure the pixbuf has an alpha channel before we try to blur it
src = src.AddAlpha (false, 0, 0, 0);
Pixbuf result = Blur (src, (int)radius, progressDialog);
int sourceRowstride = src.Rowstride;
int sourceHeight = src.Height;
int sourceChannels = src.NChannels;
int sourceWidth = src.Width;
int resultRowstride = result.Rowstride;
int resultWidth = result.Width;
int resultChannels = result.NChannels;
byte[] srcRow = new byte[sourceRowstride];
byte[] destRow = new byte[resultRowstride];
byte* sourcePixels = (byte*)src.Pixels;
byte* resultPixels = (byte*)result.Pixels;
for (int row=0; row < sourceHeight; row++) {
Pixbuf_GetRow (sourcePixels, row, sourceRowstride, sourceWidth, sourceChannels, srcRow);
Pixbuf_GetRow (resultPixels, row, resultRowstride, resultWidth, resultChannels, destRow);
int diff;
for (int i=0; i < sourceWidth*sourceChannels; i++) {
diff = srcRow [i] - destRow [i];
if (Math.Abs (2 * diff) < threshold)
diff = 0;
int val = (int)(srcRow [i] + amount * diff);
if (val > 255)
val = 255;
else if (val < 0)
val = 0;
destRow [i] = (byte)val;
}
Pixbuf_SetRow (resultPixels, destRow, row, resultRowstride, resultWidth, resultChannels);
// This is the other half of the progress so start and halfway
if (progressDialog != null)
progressDialog.Fraction = ((double)row / ((double) sourceHeight - 1) ) * 0.25 + 0.75;
}
return result;
}
public void Run(IBrowsableCollection selection)
{
dialog = new FacebookExportDialog (selection);
if (selection.Items.Length > max_photos_per_album) {
HigMessageDialog mbox = new HigMessageDialog (dialog,
Gtk.DialogFlags.DestroyWithParent | Gtk.DialogFlags.Modal, Gtk.MessageType.Error,
Gtk.ButtonsType.Ok, Catalog.GetString ("Too many images to export"),
String.Format (Catalog.GetString ("Facebook only permits {0} photographs per album. Please refine your selection and try again."), max_photos_per_album));
mbox.Run ();
mbox.Destroy ();
return;
}
if (dialog.Run () != (int)ResponseType.Ok) {
dialog.Destroy ();
return;
}
if (dialog.CreateAlbum) {
string name = dialog.AlbumName;
if (String.IsNullOrEmpty (name)) {
HigMessageDialog mbox = new HigMessageDialog (dialog, Gtk.DialogFlags.DestroyWithParent | Gtk.DialogFlags.Modal,
Gtk.MessageType.Error, Gtk.ButtonsType.Ok, Catalog.GetString ("Album must have a name"),
Catalog.GetString ("Please name your album or choose an existing album."));
mbox.Run ();
mbox.Destroy ();
return;
}
string description = dialog.AlbumDescription;
string location = dialog.AlbumLocation;
try {
album = dialog.Account.Facebook.CreateAlbum (name, description, location);
}
catch (FacebookException fe) {
HigMessageDialog mbox = new HigMessageDialog (dialog, Gtk.DialogFlags.DestroyWithParent | Gtk.DialogFlags.Modal,
Gtk.MessageType.Error, Gtk.ButtonsType.Ok, Catalog.GetString ("Creating a new album failed"),
String.Format (Catalog.GetString ("An error occurred creating a new album.\n\n{0}"), fe.Message));
mbox.Run ();
mbox.Destroy ();
return;
}
} else {
album = dialog.ActiveAlbum;
}
if (dialog.Account != null) {
dialog.Hide ();
command_thread = new System.Threading.Thread (new System.Threading.ThreadStart (Upload));
command_thread.Name = Mono.Unix.Catalog.GetString ("Uploading Pictures");
progress_dialog = new ThreadProgressDialog (command_thread, selection.Items.Length);
progress_dialog.Start ();
}
dialog.Destroy ();
}
void HandleResponse(object sender, Gtk.ResponseArgs args)
{
if (args.ResponseId != Gtk.ResponseType.Ok) {
if (command_thread != null && command_thread.IsAlive)
command_thread.Abort ();
Dialog.Destroy ();
return;
}
if (fr.CheckLogin() == null) {
do_export_flickr.Sensitive = false;
var md =
new HigMessageDialog (Dialog,
Gtk.DialogFlags.Modal |
Gtk.DialogFlags.DestroyWithParent,
Gtk.MessageType.Error, Gtk.ButtonsType.Ok,
Catalog.GetString ("Unable to log on."),
string.Format (Catalog.GetString ("F-Spot was unable to log on to {0}. Make sure you have given the authentication using {0} web browser interface."),
current_service.Name));
md.Run ();
md.Destroy ();
return;
}
fr.ExportTags = tag_check.Active;
fr.ExportTagHierarchy = hierarchy_check.Active;
fr.ExportIgnoreTopLevel = ignore_top_level_check.Active;
open = open_check.Active;
scale = scale_check.Active;
is_public = public_radio.Active;
is_family = family_check.Active;
is_friend = friend_check.Active;
if (scale)
size = size_spin.ValueAsInt;
command_thread = new Thread (new ThreadStart (Upload));
command_thread.Name = Catalog.GetString ("Uploading Pictures");
Dialog.Destroy ();
progress_dialog = new ThreadProgressDialog (command_thread, selection.Count);
progress_dialog.Start ();
// Save these settings for next time
Preferences.Set (SCALE_KEY, scale);
Preferences.Set (SIZE_KEY, size);
Preferences.Set (BROWSER_KEY, open);
Preferences.Set (TAGS_KEY, tag_check.Active);
Preferences.Set (PUBLIC_KEY, public_radio.Active);
Preferences.Set (FAMILY_KEY, family_check.Active);
Preferences.Set (FRIENDS_KEY, friend_check.Active);
Preferences.Set (TAG_HIERARCHY_KEY, hierarchy_check.Active);
Preferences.Set (IGNORE_TOP_LEVEL_KEY, ignore_top_level_check.Active);
Preferences.Set (current_service.PreferencePath, fr.Token);
}
private void HandleOkClicked(object sender, EventArgs args)
{
this.Hide ();
dialog.Hide ();
System.Threading.Thread command_thread = new System.Threading.Thread (new System.Threading.ThreadStart (doSharpening));
command_thread.Name = "Sharpening";
progressDialog = new ThreadProgressDialog (command_thread, 1);
progressDialog.Start ();
}
void on_dialog_response (object obj, ResponseArgs args) {
if (args.ResponseId == ResponseType.Ok) {
config = save_controls();
System.Threading.Thread command_thread = new System.Threading.Thread (createMosaics);
command_thread.Name = Catalog.GetString ("Creating Photomosaic");
progress_dialog = new FSpot.UI.Dialog.ThreadProgressDialog (command_thread, 1);
progress_dialog.Response += HandleProgressAbort;
progress_dialog.Start ();
}
dialog.Destroy ();
}
