// Button.cc for FbTk - fluxbox toolkit
// Copyright (c) 2002 Henrik Kinnunen (fluxgen at users.sourceforge.net)
//
// 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.

// $Id: Button.cc,v 1.1 2002/12/13 20:24:33 fluxgen Exp $

#include "Button.hh"

#include "Command.hh"
#include "EventManager.hh"

namespace FbTk {

Button::Button(int screen_num, int x, int y,
               unsigned int width, unsigned int height):
    m_win(screen_num, x, y, width, height,
          ExposureMask | ButtonPressMask | ButtonReleaseMask),
    m_foreground_pm(0),
    m_pressed_pm(0),
    m_gc(0) {
    // add this to eventmanager
    FbTk::EventManager::instance()->add(*this, m_win); 
}

Button::Button(FbWindow &parent, int x, int y, 
               size_t width, size_t height):
    m_win(parent, x, y, width, height,
          ExposureMask | ButtonPressMask | ButtonReleaseMask),
    m_foreground_pm(0),
    m_pressed_pm(0),
    m_gc(0) {
    // add this to eventmanager
    FbTk::EventManager::instance()->add(*this, m_win);
}

Button::~Button() {
    FbTk::EventManager::instance()->remove(m_win);
}

void Button::move(int x, int y) {
    m_win.move(x, y);
}

void Button::resize(unsigned int w, unsigned int h) {
    m_win.resize(w, h);
}

void Button::moveResize(int x, int y, unsigned int width, unsigned int height) {
    m_win.moveResize(x, y, width, height);
}

void Button::setPixmap(Pixmap pm) {
    m_foreground_pm = pm;
}

void Button::setPressedPixmap(Pixmap pm) {
    m_pressed_pm = pm;
}

void Button::setBackgroundColor(const Color &color) {
    m_win.setBackgroundColor(color);
}

void Button::setBackgroundPixmap(Pixmap pm) {
    m_win.setBackgroundPixmap(pm);
    m_foreground_pm = pm;
}

void Button::show() {
    m_win.show();
}

void Button::hide() {
    m_win.hide();
}

void Button::buttonPressEvent(XButtonEvent &event) {
    m_win.setBackgroundPixmap(m_pressed_pm);
    m_win.clear();
    m_pressed = true;
}

void Button::buttonReleaseEvent(XButtonEvent &event) {
    // set normal pixmap
    m_win.setBackgroundPixmap(m_foreground_pm);
    m_win.clear();

    if (*m_onclick != 0) // check on click action
        m_onclick->execute(); // do on click action

    m_pressed = false;
}

void Button::exposeEvent(XExposeEvent &event) {
    m_win.clear();
}

}; // end namespace FbTk