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 = 2;
  14         m_border_top = 30;
  15
  16         m_fnt = new gFont("Arial", 25);
  17
  18         m_border_color_tl = gColor(0x1f);
  19         m_border_color_br = gColor(0x14);
  20         m_title_color_back = gColor(0x20);
  21         m_title_color = gColor(0x2f);
  22         m_background_color = gColor(0x19);
  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.setForegroundColor(m_title_color_back);
  40         painter.fill(eRect(2, 2, wnd->size().width() - 4, m_border_top - 4));
  41         painter.setBackgroundColor(m_title_color_back);
  42         painter.setForegroundColor(m_title_color);
  43         painter.setFont(m_fnt);
  44         painter.renderText(eRect(3, 3, wnd->size().width() - 6, m_border_top - 6), title);
  45
  46         eRect frame(ePoint(0, 0), wnd->size());
  47
  48         painter.setForegroundColor(m_background_color);
  49         painter.line(frame.topLeft1(), frame.topRight1());
  50         painter.line(frame.topLeft1(), frame.bottomLeft1());
  51         painter.setForegroundColor(m_border_color_tl);
  52         painter.line(frame.topLeft1()+eSize(1,1), frame.topRight1()+eSize(0,1));
  53         painter.line(frame.topLeft1()+eSize(1,1), frame.bottomLeft1()+eSize(1,0));
  54
  55         painter.setForegroundColor(m_border_color_br);
  56         painter.line(frame.bottomLeft()+eSize(1,-1), frame.bottomRight()+eSize(0,-1));
  57         painter.line(frame.topRight1()+eSize(-1,1), frame.bottomRight1()+eSize(-1, 0));
  58         painter.line(frame.bottomLeft()+eSize(1,-2), frame.bottomRight()+eSize(0,-2));
  59         painter.line(frame.topRight1()+eSize(-0,1), frame.bottomRight1()+eSize(-0, 0));
  60 }
  61
  62 void eWindowStyleSimple::paintBackground(gPainter &painter, const ePoint &offset, const eSize &size)
  63 {
  64         painter.setBackgroundColor(m_background_color);
  65         painter.clear();
  66 }
  67
  68 void eWindowStyleSimple::setStyle(gPainter &painter, int what)
  69 {
  70         switch (what)
  71         {
  72         case styleLabel:
  73                 painter.setForegroundColor(gColor(0x1F));
  74                 break;
  75         case styleListboxSelected:
  76                 painter.setForegroundColor(gColor(0x1F));
  77                 painter.setBackgroundColor(gColor(0x1A));
  78                 break;
  79         case styleListboxNormal:
  80                 painter.setForegroundColor(gColor(0x1C));
  81                 painter.setBackgroundColor(m_background_color);
  82                 break;
  83         }
  84 }
  85
  86 void eWindowStyleSimple::drawFrame(gPainter &painter, const eRect &frame, int what)
  87 {
  88         gColor c1, c2;
  89         switch (what)
  90         {
  91         case frameButton:
  92                 c1 = m_border_color_tl;
  93                 c2 = m_border_color_br;
  94                 break;
  95         case frameListboxEntry:
  96                 c1 = m_border_color_br;
  97                 c2 = m_border_color_tl;
  98                 break;
  99         }
 100
 101         painter.setForegroundColor(c2);
 102         painter.line(frame.topLeft1(), frame.topRight1());
 103         painter.line(frame.topRight1(), frame.bottomRight1());
 104         painter.setForegroundColor(c1);
 105         painter.line(frame.bottomRight1(), frame.bottomLeft1());
 106         painter.line(frame.bottomLeft1(), frame.topLeft1());
 107 }