mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-28 23:31:56 +00:00
73 lines
2.8 KiB
Plaintext
73 lines
2.8 KiB
Plaintext
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#include "nsISupports.idl"
|
|
|
|
interface mozIDOMWindowProxy;
|
|
|
|
/**
|
|
* nsIColorPicker is representing colors as strings because the internal
|
|
* representation will depend on the underlying backend.
|
|
* The format of the colors taken in input and returned will always follow the
|
|
* format of the <input type='color'> value as described in the HTML
|
|
* specifications.
|
|
*/
|
|
|
|
[scriptable, uuid(d2ce78d1-40b5-49d1-b66d-5801fcb9a385)]
|
|
interface nsIColorPickerShownCallback : nsISupports
|
|
{
|
|
/**
|
|
* Callback called when the color picker requests a color update.
|
|
* This callback can not be called after done() was called.
|
|
* When this callback is used, the consumer can assume that the color value has
|
|
* changed.
|
|
*
|
|
* @param color The new selected color value following the format specifed on
|
|
* top of this file.
|
|
*/
|
|
void update(in AString color);
|
|
|
|
/**
|
|
* Callback called when the color picker is dismissed.
|
|
* When this callback is used, the color might have changed or could stay the
|
|
* same.
|
|
* If the color has not changed, the color parameter will be the empty string.
|
|
*
|
|
* @param color The new selected color value following the format specifed on
|
|
* top of this file or the empty string.
|
|
*/
|
|
void done(in AString color);
|
|
};
|
|
|
|
[scriptable, uuid(de229d37-a8a6-46f1-969a-0c1de33d0ad7)]
|
|
interface nsIColorPicker : nsISupports
|
|
{
|
|
/**
|
|
* Initialize the color picker widget. The color picker will not be shown until
|
|
* open() is called.
|
|
* If the backend doesn't support setting a title to the native color picker
|
|
* widget, the title parameter might be ignored.
|
|
* If the initialColor parameter does not follow the format specified on top of
|
|
* this file, the behavior will be unspecified. The initialColor could be the
|
|
* one used by the underlying backend or an arbitrary one. The backend could
|
|
* also assert.
|
|
*
|
|
* @param parent nsIDOMWindow parent. This dialog will be dependent
|
|
* on this parent. parent must be non-null.
|
|
* @param title The title for the color picker widget.
|
|
* @param initialColor The color to show when the widget is opened. The
|
|
* parameter has to follow the format specified on top
|
|
* of this file.
|
|
*/
|
|
void init(in mozIDOMWindowProxy parent, in AString title, in AString initialColor);
|
|
|
|
/**
|
|
* Opens the color dialog asynchrounously.
|
|
* The results are provided via the callback object.
|
|
*/
|
|
void open(in nsIColorPickerShownCallback aColorPickerShownCallback);
|
|
};
|