// WinButtonTheme.cc for Fluxbox - an X11 Window manager
// Copyright (c) 2003 - 2006 Henrik Kinnunen (fluxgen at fluxbox dot org)
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.

#include "WinButtonTheme.hh"

#include "FbTk/App.hh"
#include "FbTk/Image.hh"
#include "FbTk/PixmapWithMask.hh"

#include "FbWinFrameTheme.hh"

WinButtonTheme::WinButtonTheme(int screen_num,
        const std::string &extra, const std::string &altextra,
        FbTk::ThemeProxy<FbWinFrameTheme> &frame_theme):
    FbTk::Theme(screen_num),
    m_close_pm(*this, "window.close" + extra + ".pixmap",
               "Window.Close" + altextra + ".Pixmap"),
    m_maximize_pm(*this, "window.maximize" + extra + ".pixmap",
                  "Window.Maximize" + altextra + ".Pixmap"),
    m_iconify_pm(*this, "window.iconify" + extra + ".pixmap",
                 "Window.Iconify" + altextra + ".Pixmap"),
    m_shade_pm(*this, "window.shade" + extra + ".pixmap",
               "Window.Shade" + altextra + ".Pixmap"),
    m_unshade_pm(*this, "window.unshade" + extra + ".pixmap",
                 "Window.Unshade" + altextra + ".Pixmap"),
    m_menuicon_pm(*this, "window.menuicon" + extra + ".pixmap",
                  "Window.MenuIcon" + altextra + ".Pixmap"),
    // whoever designed this is going to get hit with a stick
    m_title_pm(*this, "window.title" + (extra.empty() ? std::string(".focus")
                                                      : extra) + ".pixmap",
               "Window.Title" + (extra.empty() ? std::string(".Focus")
                                               : altextra) + ".Pixmap"),
    m_stick_pm(*this, "window.stick" + extra + ".pixmap",
               "Window.Stick" + altextra + ".Pixmap"),
    m_stuck_pm(*this, "window.stuck" + extra + ".pixmap",
               "Window.Stuck" + altextra + ".Pixmap"),
    m_lefthalf_pm(*this, "window.lhalf" + extra + ".pixmap",
               "Window.LHalf" + altextra + ".Pixmap"),
    m_righthalf_pm(*this, "window.rhalf" + extra + ".pixmap",
               "Window.RHalf" + altextra + ".Pixmap"),
    m_frame_theme(frame_theme) {

    FbTk::ThemeManager::instance().loadTheme(*this);
}

WinButtonTheme::~WinButtonTheme() {

}

void WinButtonTheme::reconfigTheme() {
    // rescale the pixmaps to match frame theme height

    unsigned int size = m_frame_theme->titleHeight()
                        - 2 * m_frame_theme->bevelWidth();
    if (m_frame_theme->titleHeight() == 0) {
        // calculate height from font and border width to scale pixmaps
        size = m_frame_theme->font().height() + 2;

    } // else  use specified height to scale pixmaps

    // scale all pixmaps
    m_close_pm->scale(size, size);
    m_maximize_pm->scale(size, size);
    m_menuicon_pm->scale(size, size);
    m_iconify_pm->scale(size, size);
    m_shade_pm->scale(size, size);
    m_unshade_pm->scale(size, size);
    m_title_pm->scale(size, size);
    m_stick_pm->scale(size, size);
    m_stuck_pm->scale(size, size);
    m_lefthalf_pm->scale(size, size);
    m_righthalf_pm->scale(size, size);
}