| public RefreshDisplayOfCurrentPage ( ) : void | ||
| return | void | |
private void OnShowBookMetadataEditor()
{
try
{
if (!_model.CanEditCopyrightAndLicense)
{
MessageBox.Show(LocalizationManager.GetString("EditTab.CannotChangeCopyright", "Sorry, the copyright and license for this book cannot be changed."));
return;
}
_model.SaveNow(); //in case we were in this dialog already and made changes, which haven't found their way out to the Book yet
Metadata metadata = _model.CurrentBook.GetLicenseMetadata();
if (metadata.License is NullLicense && string.IsNullOrWhiteSpace(metadata.CopyrightNotice))
{
//looks like the first time. Nudge them with a nice default license.
metadata.License = new CreativeCommonsLicense(true, true, CreativeCommonsLicense.DerivativeRules.Derivatives);
}
Logger.WriteEvent("Showing Metadata Editor Dialog");
using (var dlg = new Palaso.UI.WindowsForms.ClearShare.WinFormsUI.MetadataEditorDialog(metadata))
{
dlg.ShowCreator = false;
if (DialogResult.OK == dlg.ShowDialog())
{
string imagePath = _model.CurrentBook.FolderPath.CombineForPath("license.png");
if (File.Exists(imagePath))
{
File.Delete(imagePath);
}
Image licenseImage = dlg.Metadata.License.GetImage();
if (licenseImage != null)
{
licenseImage.Save(imagePath);
}
else if (File.Exists(imagePath))
{
File.Delete(imagePath);
}
// Both LicenseNotes and Copyright By could have user-entered html characters that need escaping.
var copyright = dlg.Metadata.CopyrightNotice;
dlg.Metadata.CopyrightNotice = copyright;
//NB: we are mapping "RightsStatement" (which comes from XMP-dc:Rights) to "LicenseNotes" in the html.
//note that the only way currently to recognize a custom license is that RightsStatement is non-empty while description is empty
var rights = dlg.Metadata.License.RightsStatement;
dlg.Metadata.License.RightsStatement = rights;
string description = dlg.Metadata.License.GetDescription("en") == null ? string.Empty : dlg.Metadata.License.GetDescription("en").Replace("'", "\\'");
string licenseImageName = licenseImage == null? string.Empty: "license.png";
string result =
string.Format(
"{{ copyright: '{0}', licenseImage: '{1}', licenseUrl: '{2}', licenseNotes: '{3}', licenseDescription: '{4}' }}",
MakeJavaScriptContent(dlg.Metadata.CopyrightNotice),
licenseImageName,
dlg.Metadata.License.Url, MakeJavaScriptContent(rights), description);
_browser1.RunJavaScript("if (calledByCSharp) { calledByCSharp.setCopyrightAndLicense(" + result + "); }");
//ok, so the the dom for *that page* is updated, but if the page doesn't display some of those values, they won't get
//back to the data div in the actual html file even when the page is read and saved, because individual pages don't
//have the data div.
_model.CurrentBook.UpdateLicenseMetdata(dlg.Metadata);
_model.SaveNow();
_model.RefreshDisplayOfCurrentPage(); //the cleanup() that is part of Save removes qtips, so let' redraw everything
}
}
Logger.WriteMinorEvent("Emerged from Metadata Editor Dialog");
}
catch (Exception error)
{
#if DEBUG
throw;
#endif
Palaso.Reporting.ErrorReport.NotifyUserOfProblem(error, "There was a problem recording your changes to the copyright and license.");
}
}
public void RegisterWithApiHandler(BloomApiHandler apiHandler)
{
apiHandler.RegisterEndpointHandler(kApiUrlPart + "requestState", request =>
{
if (request.HttpMethod == HttpMethods.Get)
{
request.ReplyWithJson(CurrentStateString);
}
else // post
{
Debug.Fail("We shouldn't ever be using the 'post' version.");
request.PostSucceeded();
}
}, true);
apiHandler.RegisterEndpointHandler(kApiUrlPart + "addPage", request =>
{
AddPageButton_Click();
request.PostSucceeded();
}, true);
apiHandler.RegisterEndpointHandler(kApiUrlPart + "duplicatePage", request =>
{
_editingModel.OnDuplicatePage();
request.PostSucceeded();
}, true);
apiHandler.RegisterEndpointHandler(kApiUrlPart + "deletePage", request =>
{
if (ConfirmRemovePageDialog.Confirm())
{
_editingModel.OnDeletePage();
}
request.PostSucceeded();
}, true);
apiHandler.RegisterEndpointHandler(kApiUrlPart + "lockBook", request =>
{
_editingModel.SaveNow(); // BL-5421 lock and unlock lose typing
_editingModel.CurrentBook.TemporarilyUnlocked = false;
request.PostSucceeded();
UpdateState(); // because we aren't selecting a new page
_editingModel.RefreshDisplayOfCurrentPage();
}, true);
apiHandler.RegisterEndpointHandler(kApiUrlPart + "unlockBook", request =>
{
_editingModel.SaveNow(); // BL-5421 lock and unlock lose typing
_editingModel.CurrentBook.TemporarilyUnlocked = true;
request.PostSucceeded();
UpdateState(); // because we aren't selecting a new page
_editingModel.RefreshDisplayOfCurrentPage();
}, true);
apiHandler.RegisterEndpointHandler(kApiUrlPart + "cleanup", request =>
{
SendCleanupState();
request.PostSucceeded();
}, true);
apiHandler.RegisterEndpointHandler(kApiUrlPart + "zoomMinus", request =>
{
_editingModel.AdjustPageZoom(-10);
request.PostSucceeded();
}, true);
apiHandler.RegisterEndpointHandler(kApiUrlPart + "zoomPlus", request =>
{
_editingModel.AdjustPageZoom(10);
request.PostSucceeded();
}, true);
apiHandler.RegisterEndpointHandler(kApiUrlPart + "requestVideoPlaceHolder", request =>
{
_editingModel.RequestVideoPlaceHolder();
request.PostSucceeded();
}, true);
apiHandler.RegisterEndpointHandler(kApiUrlPart + "requestWidgetPlaceHolder", request =>
{
_editingModel.RequestWidgetPlaceHolder();
request.PostSucceeded();
}, true);
}
