code.vuplus.com Git - vuplus_dvbapp/blob - lib/gui/ewindowstyle.cpp

   1 #include <lib/base/eerror.h>
   2 #include <lib/gdi/esize.h>
   3 #include <lib/gui/ewindow.h>
   4 #include <lib/gui/ewindowstyle.h>
   5
   6
   7 eWindowStyle::~eWindowStyle() {}
   8
   9 DEFINE_REF(eWindowStyleSimple);
  10
  11 eWindowStyleSimple::eWindowStyleSimple()
  12 {
  13         m_border_left = m_border_right = m_border_bottom = 1;
  14         m_border_top = 30;
  15
  16         m_fnt = new gFont("Arial", 25);
  17
  18         m_border_color_tl = gColor(0x14);
  19         m_border_color_br = gColor(0x1c);
  20         m_title_color_back = gColor(0x20);
  21         m_title_color = gColor(0x2f);
  22         m_background_color = gColor(0x18);
  23 }
  24
  25 void eWindowStyleSimple::handleNewSize(eWindow *wnd, const eSize &size)
  26 {
  27 //      eDebug("handle new size: %d x %d", size.width(), size.height());
  28
  29         eWidget *child = wnd->child();
  30
  31         wnd->m_clip_region = eRect(ePoint(0, 0), size);
  32
  33         child->move(ePoint(m_border_left, m_border_top));
  34         child->resize(eSize(size.width() - m_border_left - m_border_right, size.height() - m_border_top - m_border_bottom));
  35 }
  36
  37 void eWindowStyleSimple::paintWindowDecoration(eWindow *wnd, gPainter &painter, const std::string &title)
  38 {
  39         painter.setBackgroundColor(m_title_color_back);
  40         painter.setForegroundColor(m_title_color);
  41         painter.clear();
  42         painter.setFont(m_fnt);
  43         painter.renderText(eRect(1, 1, wnd->size().width() - 2, m_border_top - 2), title);
  44
  45         eRect frame(ePoint(0, 0), wnd->size());
  46         painter.setForegroundColor(m_border_color_tl);
  47         painter.line(frame.topLeft1(), frame.topRight1());
  48         painter.line(frame.topRight1(), frame.bottomRight1());
  49         painter.setForegroundColor(m_border_color_br);
  50         painter.line(frame.bottomRight1(), frame.bottomLeft1());
  51         painter.line(frame.bottomLeft1(), frame.topLeft1());
  52 }
  53
  54 void eWindowStyleSimple::paintBackground(gPainter &painter, const ePoint &offset, const eSize &size)
  55 {
  56         painter.setBackgroundColor(m_background_color);
  57         painter.clear();
  58 }
  59
  60 void eWindowStyleSimple::setStyle(gPainter &painter, int what)
  61 {
  62         switch (what)
  63         {
  64         case styleLabel:
  65                 painter.setForegroundColor(gColor(0x1F));
  66                 break;
  67         case styleListboxSelected:
  68                 painter.setForegroundColor(gColor(0x1F));
  69                 painter.setBackgroundColor(gColor(0x1A));
  70                 break;
  71         case styleListboxNormal:
  72                 painter.setForegroundColor(gColor(0x1C));
  73                 painter.setBackgroundColor(m_background_color);
  74                 break;
  75         }
  76 }
  77
  78 void eWindowStyleSimple::drawFrame(gPainter &painter, const eRect &frame, int what)
  79 {
  80         gColor c1, c2;
  81         switch (what)
  82         {
  83         case frameButton:
  84                 c1 = m_border_color_tl;
  85                 c2 = m_border_color_br;
  86                 break;
  87         case frameListboxEntry:
  88                 c1 = m_border_color_br;
  89                 c2 = m_border_color_tl;
  90                 break;
  91         }
  92
  93         painter.setForegroundColor(c2);
  94         painter.line(frame.topLeft1(), frame.topRight1());
  95         painter.line(frame.topRight1(), frame.bottomRight1());
  96         painter.setForegroundColor(c1);
  97         painter.line(frame.bottomRight1(), frame.bottomLeft1());
  98         painter.line(frame.bottomLeft1(), frame.topLeft1());
  99 }