private bool SaveToPicture(PictureMetaData pic, bool commit)
{
// todo: die worker und modelle können mehrfach verwendet werden!
IptcWorker iptcWorker = new IptcWorker();
ExifGpsWorker exifGpsWorker = new ExifGpsWorker();
IptcModel iptcModel = iptcView.GetModel();
ExifGpsModel exifGpsModel = exifGpsView.GetModel();
bool somethingChanged = false;
if (iptcWorker.ProcessFile(pic, iptcModel))
{
somethingChanged = true;
}
if (exifGpsWorker.ProcessFile(pic, exifGpsModel))
{
somethingChanged = true;
}
if (iptcModel.PendingUpdates)
{
iptcModel.UpdateSettings();
}
if (somethingChanged && commit)
{
if (!pic.SaveChanges())
{
return(this.ShowFileVanishedMsg(pic.Filename));
}
}
return(true);
}
public override void SetModel(IptcModel m)
{
this.BeginUpdate();
base.SetModel(m);
suspendChechBoxUpdate = true;
this.bindingSource.DataSource = this.model;
suspendChechBoxUpdate = false;
FillKeywordTree();
this.EndUpdate();
}
public void SaveToAll_Click(object sender, EventArgs e)
{
if (saveToAllWorker.IsBusy)
{
return;
}
IptcModel model = iptcView.GetModel();
if (model.KeywordChecked)
{
if (model.KeywordsChecked.Count != 0 || model.KeywordsUnchecked.Count != 0)
{
StringBuilder sb = new StringBuilder();
sb.AppendLine("You are going to change the keywords of ALL selected files!");
sb.AppendLine();
if (model.KeywordsChecked.Count != 0)
{
string checkedKeywords = String.Join(", ", model.KeywordsChecked.ToArray());
sb.Append("Adding ");
sb.AppendLine(checkedKeywords);
}
if (model.KeywordsUnchecked.Count != 0)
{
string uncheckedKeywords = String.Join(", ", model.KeywordsUnchecked.ToArray());
sb.Append("Removing ");
sb.AppendLine(uncheckedKeywords);
}
sb.AppendLine();
sb.Append("Are you sure?");
if (MessageBox.Show(sb.ToString(), mainForm.Text, MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
{
return;
}
}
}
PauseOtherWorker();
List <string> filenames = this.GetAllFileList(this.processFilesInSubdirectories);
saveToAllWorker.RunWorkerAsync(filenames);
}
public override RequestFileChangeResult RequestFileChange()
{
if (!askForFileSave)
{
return(RequestFileChangeResult.Close);
}
if (this.currentPicture == null)
{
return(RequestFileChangeResult.Close);
}
if (!this.currentPicture.ExistFile)
{
return(RequestFileChangeResult.Close);
}
IptcModel iptcModel = iptcView.GetModel();
ExifGpsModel exifGpsModel = exifGpsView.GetModel();
if (!iptcModel.PendingUpdates && !exifGpsModel.PendingUpdates)
{
return(RequestFileChangeResult.Close);
}
if (!isDataLoaded)
{
return(RequestFileChangeResult.Close);
}
DialogResult r = MessageBox.Show("Save changes to this picture?", "Iptc and Gps Editor", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Question);
if (r == DialogResult.Cancel)
{
return(RequestFileChangeResult.DoNotClose);
}
if (r == DialogResult.Yes)
{
mainForm.WaitCursor(true);
SaveToPicture(currentPicture, false);
mainForm.WaitCursor(false);
return(RequestFileChangeResult.CloseAndSave);
}
askForFileSave = false;
return(RequestFileChangeResult.Close);
}