|
public static Create ( bool isStandard, IEnumerable |
||
| isStandard | bool | Sets whether or not this control stack will have standard styling. |
| tailUpdateRegions | IEnumerable |
|
| itemInsertionUpdateRegions | IEnumerable |
|
| return | ||
private void createChildControlsAndWireUpEvents()
{
captionTable = TableOps.CreateUnderlyingTable();
captionTable.CssClass = "ewfStandardDynamicTableCaption";
captionTable.Visible = false;
var row = new TableRow();
var captionCell = new TableCell();
captionCell.Controls.Add(captionStack = ControlStack.Create(false));
row.Cells.Add(captionCell);
var actionLinksCell = new TableCell {
CssClass = "ewfAddItemLink"
};
actionLinksCell.Controls.Add(actionLinkStack = ControlStack.Create(false));
row.Cells.Add(actionLinksCell);
captionTable.Rows.Add(row);
Controls.Add(captionTable);
table = TableOps.CreateUnderlyingTable();
Controls.Add(table);
PreRender += ewfTable_PreRender;
dataModifications = FormState.Current.DataModifications;
}
// NOTE: EVERYTHING should be done here. We shouldn't have LoadData. We should audit everyone using this control and see if we can improve things.
// NOTE: This should also be full of delegates that run when events (such as deleting a file) are occurring.
// NOTE: There should be a way to tell if a file was uploaded.
void ControlTreeDataLoader.LoadData()
{
if (fileCollectionId != null)
{
file = BlobFileOps.GetFirstFileFromCollection(fileCollectionId.Value);
}
var controlStack = ControlStack.Create(true);
if (file != null)
{
var download = new PostBackButton(
PostBack.CreateFull(
id: PostBack.GetCompositeId("ewfFile", file.FileId.ToString()),
actionGetter: () => {
// Refresh the file here in case a new one was uploaded on the same post-back.
return
(new PostBackAction(
new SecondaryResponse(new BlobFileResponse(BlobFileOps.GetFirstFileFromCollection(fileCollectionId.Value).FileId, () => true), false)));
}),
new TextActionControlStyle(Translation.DownloadExisting + " (" + file.FileName + ")"),
false);
controlStack.AddControls(download);
}
else if (!HideNoExistingFileMessage)
{
controlStack.AddControls(new Label {
Text = Translation.NoExistingFile
});
}
uploadedFile = new EwfFileUpload();
if (file != null)
{
uploadedFile.SetInitialDisplay(false);
var replaceExistingFileLink = new ToggleButton(
uploadedFile.ToSingleElementArray(),
new TextActionControlStyle(Translation.ClickHereToReplaceExistingFile))
{
AlternateText = ""
};
controlStack.AddControls(replaceExistingFileLink);
}
controlStack.AddControls(uploadedFile);
var thumbnailControl = BlobFileOps.GetThumbnailControl(file, ThumbnailResourceInfoCreator);
if (thumbnailControl != null)
{
Controls.Add(thumbnailControl);
}
Controls.Add(controlStack);
}
public BlobFileManager(int?fileCollectionId)
{
this.fileCollectionId = fileCollectionId;
if (fileCollectionId != null)
{
file = BlobFileOps.GetFirstFileFromCollection(fileCollectionId.Value);
}
var controlStack = ControlStack.Create(true);
if (file != null)
{
var download = new PostBackButton(
new TextActionControlStyle(Translation.DownloadExisting + " (" + file.FileName + ")"),
usesSubmitBehavior: false,
postBack: PostBack.CreateFull(
id: PostBack.GetCompositeId("ewfFile", file.FileId.ToString()),
actionGetter: () => {
// Refresh the file here in case a new one was uploaded on the same post-back.
return
(new PostBackAction(
new SecondaryResponse(new BlobFileResponse(BlobFileOps.GetFirstFileFromCollection(fileCollectionId.Value).FileId, () => true), false)));
}));
controlStack.AddControls(download);
}
else if (!HideNoExistingFileMessage)
{
controlStack.AddControls(new Label {
Text = Translation.NoExistingFile
});
}
uploadedFile = new EwfFileUpload();
if (file != null)
{
uploadedFile.SetInitialDisplay(false);
var replaceExistingFileLink = new ToggleButton(
uploadedFile.ToCollection(),
new TextActionControlStyle(Translation.ClickHereToReplaceExistingFile),
false,
(postBackValue, validator) => { })
{
AlternateText = ""
};
controlStack.AddControls(replaceExistingFileLink);
}
controlStack.AddControls(uploadedFile);
this.AddControlsReturnThis(BlobFileOps.GetThumbnailControl(file, ThumbnailResourceInfoCreator));
Controls.Add(controlStack);
}
void ControlTreeDataLoader.LoadData()
{
CssClass = CssClass.ConcatenateWithSpace(CssElementCreator.CssClass);
var controlStack = ControlStack.Create(false);
if (label != null)
{
controlStack.AddControls(label);
}
if (validation != null)
{
controlStack.AddModificationErrorItem(validation, new ListErrorDisplayStyle());
}
controlStack.AddControls(new PlaceHolder().AddControlsReturnThis(wrappedControls));
Controls.Add(controlStack);
}