forked from mia/Aegisub
68 lines
3.1 KiB
C++
68 lines
3.1 KiB
C++
// Copyright (c) 2010, Thomas Goyne <plorkyeran@aegisub.org>
|
|
// All rights reserved.
|
|
//
|
|
// Redistribution and use in source and binary forms, with or without
|
|
// modification, are permitted provided that the following conditions are met:
|
|
//
|
|
// * Redistributions of source code must retain the above copyright notice,
|
|
// this list of conditions and the following disclaimer.
|
|
// * Redistributions in binary form must reproduce the above copyright notice,
|
|
// this list of conditions and the following disclaimer in the documentation
|
|
// and/or other materials provided with the distribution.
|
|
// * Neither the name of the Aegisub Group nor the names of its contributors
|
|
// may be used to endorse or promote products derived from this software
|
|
// without specific prior written permission.
|
|
//
|
|
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
// POSSIBILITY OF SUCH DAMAGE.
|
|
//
|
|
// Aegisub Project http://www.aegisub.org/
|
|
//
|
|
// $Id$
|
|
|
|
/// @file dialog_colorpicker.h
|
|
/// @see dialog_colorpicker.cpp
|
|
/// @ingroup tools_ui
|
|
///
|
|
|
|
#ifndef AGI_PRE
|
|
#include <wx/colour.h>
|
|
#endif
|
|
|
|
/// Callback function for GetColorFromUser
|
|
typedef void (*ColorCallback)(void* userdata, wxColor color);
|
|
|
|
/// Wrapper used by templated version of GetColorFromUser
|
|
template<class T, void (T::*method)(wxColor)>
|
|
void ColorCallbackWrapper(void* obj, wxColor color) {
|
|
(static_cast<T*>(obj)->*method)(color);
|
|
}
|
|
|
|
/// @brief Get a color from the user via a color picker dialog
|
|
/// @param parent Parent window
|
|
/// @param original Initial color to select
|
|
/// @param callback Function called whenever the selected color changes if not NULL
|
|
/// @param userdata Passed to callback function
|
|
/// @return Last selected color when dialog is closed, or original if the dialog was cancelled
|
|
wxColor GetColorFromUser(wxWindow* parent, wxColor original, ColorCallback callback = NULL, void* userdata = NULL);
|
|
|
|
/// @brief Get a color from the user via a color picker dialog
|
|
/// @param T Class which the callback method belongs to
|
|
/// @param method Callback method
|
|
/// @param parent Parent window
|
|
/// @param original Initial color to select
|
|
/// @param callbackObj Object to call callback method on. Must be of type T.
|
|
/// @return Last selected color when dialog is closed, or original if the dialog was cancelled
|
|
template<class T, void (T::*method)(wxColor)>
|
|
wxColor GetColorFromUser(wxWindow* parent, wxColor original, T* callbackObj) {
|
|
return GetColorFromUser(parent, original, &ColorCallbackWrapper<T, method>, callbackObj);
|
|
}
|