Method
GtkColorDialogchoose_rgba
Declaration [src]
void
gtk_color_dialog_choose_rgba (
GtkColorDialog* self,
GtkWindow* parent,
const GdkRGBA* initial_color,
GCancellable* cancellable,
GAsyncReadyCallback callback,
gpointer user_data
)
Description [src]
This function initiates a color choice operation by presenting a color chooser dialog to the user.
The callback
will be called when the dialog is dismissed.
It should call gtk_color_dialog_choose_rgba_finish()
to obtain the result.
Available since: | 4.10 |
Parameters
parent |
GtkWindow |
The parent |
|
The argument can be NULL . | |
The data is owned by the caller of the function. | |
initial_color |
GdkRGBA |
The color to select initially. |
|
The argument can be NULL . | |
The data is owned by the caller of the function. | |
cancellable |
GCancellable |
A |
|
The argument can be NULL . | |
The data is owned by the caller of the function. | |
callback |
GAsyncReadyCallback |
A callback to call when the operation is complete. |
|
The argument can be NULL . | |
user_data |
gpointer |
Data to pass to |
|
The argument can be NULL . | |
The data is owned by the caller of the function. |