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build3/escher/src/stack_view.cpp 1.48 KB
6663b6c9   adorian   projet complet av...
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  #include <escher/stack_view.h>
  extern "C" {
  #include <assert.h>
  }
  
  StackView::StackView() :
    View(),
    m_controller(nullptr)
  {
  }
  
  void StackView::setTextColor(KDColor textColor) {
    m_textColor = textColor;
    markRectAsDirty(bounds());
  }
  
  void StackView::setBackgroundColor(KDColor backgroundColor) {
    m_backgroundColor = backgroundColor;
    markRectAsDirty(bounds());
  }
  
  void StackView::setSeparatorColor(KDColor separatorColor) {
    m_separatorColor = separatorColor;
    markRectAsDirty(bounds());
  }
  
  void StackView::setNamedController(ViewController * controller) {
    m_controller = controller;
    markRectAsDirty(bounds());
  }
  
  void StackView::drawRect(KDContext * ctx, KDRect rect) const {
    KDCoordinate height = bounds().height();
    KDCoordinate width = bounds().width();
    ctx->fillRect(KDRect(0, 0, width, 1), m_separatorColor);
    ctx->fillRect(KDRect(0, 1, width, height-2), m_backgroundColor);
    ctx->fillRect(KDRect(0, height-1, width, 1), m_separatorColor);
    // Write title
    KDSize textSize = KDText::stringSize(m_controller->title(), KDText::FontSize::Small);
    KDPoint origin(0.5f*(m_frame.width() - textSize.width()),0.5f*(m_frame.height() - textSize.height()));
    ctx->drawString(m_controller->title(), origin, KDText::FontSize::Small, m_textColor, m_backgroundColor);
  }
  
  #if ESCHER_VIEW_LOGGING
  const char * StackView::className() const {
    return "StackView";
  }
  
  void StackView::logAttributes(std::ostream &os) const {
    View::logAttributes(os);
    os << " name=\"" << m_name << "\"";
  }
  #endif