The ImageEditor control should provide an out-of-the-box tool that functions as an Eraser, i.e. removes previously drawn geometric shapes. This tool should behaves similarly to a the way other image editing tools provide the option to remove pixels - more precisely applies the background color to the canvas.

Is it possible to place form controls, eg Signature control, tick boxes,etc.. in RadImageEditor?

https://www.telerik.com/forums/create-signature-with-imageeditor

Alan

Please provide an custom input to rotate the image loaded in imageeditor.
right now it is restricted to divisible of 90, it should accept any values and rotate accordingly.

At present, the RadImageEditor does not preserve EXIF metadata.  When used in situations where preserving metadata is critical, this limits the usefulness of the control.  Ideally, the control should preserve all metadata (both EXIF and XMP) that may exist in the image.

Add an option to control export formats parameters, e.g. jpeg could have 0-100 compression, gif and png transparency on/off, etc...

A large uploaded image is not saved properly after cropping in disabled CanvasMode. Instead of saving the cropped part of the image, the control is saving the original image resized to fit the cropped part size.

The issue is reproducible both by using the Save dialog (Save image on server) or the saveImageOnServer() method.

Steps to reproduce:

1. Open http://demos.telerik.com/aspnet-ajax/imageeditor/examples/imageupload/defaultcs.aspx in IE8
2. Upload the attached image
3. Crop a part of it
4. Save the image on server

Result: The original image is resized with the crop-box dimensions.

Currently the ImageEditor Control is wiping the Meta Data of the Images on saving.

When a big image(~3MB) is loaded into the ImageEditor ( with enabled CanvasMode) sometimes the image is not loaded into the controls or the whole page crashes. The issue could be reproduced in Google Chrome, with the 2013 Q1 SP1 version of the controls.

After the LIB (2013.1.423) the Save (on server) functionality of the ImageEditor doesn't work properly and throws a javascript error.

For the time being you can hardcode the "touch-action:none" style to the ImageEditor:

<telerik:RadImageEditor ID="RadImageEditor" runat="server" style="touch-action:none;"></telerik:RadImageEditor>

The mouse position coordinates of the ImageEditor (can be seen in its bottom Statusbar) are not updated properly after zooming (Crtl+Mouse scroll over the image). Moving the mouse pointer outside the ImageEditor's viewport and bringing it back forces the control to recalculate the mouse position properly.

Video: http://screencast.com/t/BB7UzCwj0zz

Steps to reproduce:
1. Open http://demos.telerik.com/aspnet-ajax/imageeditor/examples/overview/defaultcs.aspx
2. Choose a specific point of the image and check its position (the x and y coordinates shown in the ImageEditor's status bar)
3. Zoom-in the image by pressing Ctrl and Mouse scroll
4. Navigate to the same point

Actual: The x and y coordinates are changed
Expected: The x and y coordinates of the point are the same as before the zooming

JS error is thrown when a Responce.Redirect() is made after editing an image in RadImageEditor.



Steps to reproduce:

1. Run the following code:

        <telerik:RadImageEditor ID="ImageEditorControl" runat="server" RenderMode="Classic"
            Width="790px" Height="430px" ImageUrl="~/Images/bhp-500l.jpg">
        </telerik:RadImageEditor>
        <asp:Button ID="Button3" runat="server" Text="Redirec" OnClick="Button3_Click" />

    Protected Sub Button3_Click(sender As Object, e As EventArgs) Handles Button3.Click
        Response.Redirect("https://www.google.bg/")
    End Sub


2. Open the Pencil tool and draw something on the image

3. Click the Redirect button

Result: A JavaScript error is thrown.

The Pencil dialog is not positioned properly when the image is zoomed or/and scrolled.

Steps to reproduce:

1. Open https://demos.telerik.com/aspnet-ajax/imageeditor/examples/overview/defaultcs.aspx
2. Zoom the image to 200%
3. Scroll the image to the right
4. Open the pencil dialog

Result - the dialog appears outside the visible area

Using attached Visual Studio project....

Steps to re-create:

1) Draw line on image with pencil

2) Clear all changes

3) Draw another line with pencil.  Upon releasing mouse button RadDiagram loses image and just shows checkerboard.

Demo project attached.

Happens in Chrome, but not in Firefox.

Seems to occur regardless of Telerik version.

When the CanvasMode of the ImageEditor is enabled, the JPG images are saved as PNG.

Steps to reproduce:

1. Open the following online demo: http://demos.telerik.com/aspnet-ajax/imageeditor/examples/canvassupport/defaultcs.aspx

2. Use the configurator above the ImageEditor to enable the CanvasMode

3. Save the image, choosing the "Download image" option

4. The image, which original format is JPG is saved as a PNG (with increased size)

A video, demonstrating the issue is available here: http://screencast.com/t/FL3Gs6soz7F