src/Menu/CCButton.cpp

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/* Crown and Cutlass
 * Crown and Cutlass Button Class
 */

#include "../Callback.h"
#include "../Log.h"
#include "CCFont.h"
#include "CCButton.h"

using namespace std;

CCButton::CCButton(const std::string& caption,
                   const std::string& eventId,
                   const std::string mainFontName,
                   const std::string highlightFontName,
                   const std::string disabledFontName,
                   cCallback *recallFunction): gcn::Button(caption) {
  // Set up the button
  SetMainFont(mainFontName);
  SetHighlightFont(highlightFontName);
  SetDisabledFont(disabledFontName);

  setEventId(eventId);
  SetRecallFunction(recallFunction);
  addActionListener(this);
  SetID(0);
  setBorderSize(0);

  setEnabled(true);
  adjustSize();
}

CCButton::~CCButton() {

}

void CCButton::draw(gcn::Graphics* graphics) {
  graphics->setFont(getFont());
  graphics->drawText(getCaption(),0,0);
}

void CCButton::setEnabled(bool enable) {
  gcn::Button::setEnabled(enable);

  if (!enable) {
    setFont(m_disabledFont->GetImageFont());
  } else if (hasMouse()) {
    setFont(m_highlightFont->GetImageFont());
  } else {
    setFont(m_mainFont->GetImageFont());
  }
}

void CCButton::mouseIn() {
  gcn::Button::mouseIn();
  if (isEnabled()) {
    setFont(m_highlightFont->GetImageFont());
  }
}

void CCButton::mouseOut() {
  gcn::Button::mouseOut();
  if (isEnabled()) {
    setFont(m_mainFont->GetImageFont());
  }
}

void CCButton::SetMainFont(string fontName) {
  m_mainFont.reset(new CCFont(fontName));
}

void CCButton::SetHighlightFont(string fontName) {
  m_highlightFont.reset(new CCFont(fontName));
}

void CCButton::SetDisabledFont(string fontName) {
  m_disabledFont.reset(new CCFont(fontName));
}

void CCButton::SetRecallFunction(cCallback *recallFunc) {
  m_recallFunction = recallFunc;
}

void CCButton::SetID(int id) {
  m_id = id;
}

int CCButton::GetID() {
  return m_id;
}

void CCButton::action(const std::string &eventId) {
  if ((eventId.compare(getEventId()) == 0) && (m_recallFunction != NULL) && (isEnabled())) {
    m_recallFunction->Execute(m_id);
  }
}

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