src/backgroundwidget.cc

   1 // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
   2
   3 #ifdef HAVE_CONFIG_H
   4 # include "../config.h"
   5 #endif
   6
   7 #include "backgroundwidget.hh"
   8
   9 namespace ob {
  10
  11 OBBackgroundWidget::OBBackgroundWidget(otk::OtkWidget *parent,
  12                                        OBWidget::WidgetType type)
  13   : otk::OtkWidget(parent),
  14     OBWidget(type)
  15 {
  16 }
  17
  18
  19 OBBackgroundWidget::~OBBackgroundWidget()
  20 {
  21 }
  22
  23
  24 void OBBackgroundWidget::setTextures()
  25 {
  26   switch (type()) {
  27   case Type_Titlebar:
  28     if (_focused)
  29       setTexture(_style->getTitleFocus());
  30     else
  31       setTexture(_style->getTitleUnfocus());
  32     break;
  33   case Type_Handle:
  34     if (_focused)
  35       setTexture(_style->getHandleFocus());
  36     else
  37       setTexture(_style->getHandleUnfocus());
  38     break;
  39   case Type_Plate:
  40     if (_focused)
  41       setBorderColor(&_style->getFrameFocus()->color());
  42     else
  43       setBorderColor(&_style->getFrameUnfocus()->color());
  44     break;
  45   default:
  46     assert(false); // there's no other background widgets!
  47   }
  48 }
  49
  50
  51 void OBBackgroundWidget::setStyle(otk::Style *style)
  52 {
  53   OtkWidget::setStyle(style);
  54   setTextures();
  55   switch (type()) {
  56   case Type_Titlebar:
  57   case Type_Handle:
  58     setBorderColor(_style->getBorderColor());
  59     break;
  60   case Type_Plate:
  61     break;
  62   default:
  63     assert(false); // there's no other background widgets!
  64   }
  65 }
  66
  67
  68 void OBBackgroundWidget::focus()
  69 {
  70   otk::OtkWidget::focus();
  71   setTextures();
  72 }
  73
  74
  75 void OBBackgroundWidget::unfocus()
  76 {
  77   otk::OtkWidget::unfocus();
  78   setTextures();
  79 }
  80
  81
  82 void OBBackgroundWidget::adjust()
  83 {
  84   // nothing to adjust here. its done in OBFrame::adjustSize
  85 }
  86
  87 void OBBackgroundWidget::grabButtons(bool grab)
  88 {
  89   if (grab) {
  90     // grab simple button clicks on the client, but pass them through too
  91     otk::OBDisplay::grabButton(Button1, 0, _window, true,
  92                                ButtonPressMask, GrabModeSync, GrabModeSync,
  93                                _window, None, false);
  94     otk::OBDisplay::grabButton(Button2, 0, _window, true,
  95                                ButtonPressMask, GrabModeSync, GrabModeSync,
  96                                _window, None, false);
  97     otk::OBDisplay::grabButton(Button3, 0, _window, true,
  98                                ButtonPressMask, GrabModeSync, GrabModeSync,
  99                                _window, None, false);
 100     otk::OBDisplay::grabButton(Button4, 0, _window, true,
 101                                ButtonPressMask, GrabModeSync, GrabModeSync,
 102                                _window, None, false);
 103     otk::OBDisplay::grabButton(Button5, 0, _window, true,
 104                                ButtonPressMask, GrabModeSync, GrabModeSync,
 105                                _window, None, false);
 106   } else {
 107     otk::OBDisplay::ungrabButton(Button1, 0, _window);
 108     otk::OBDisplay::ungrabButton(Button2, 0, _window);
 109     otk::OBDisplay::ungrabButton(Button3, 0, _window);
 110     otk::OBDisplay::ungrabButton(Button4, 0, _window);
 111     otk::OBDisplay::ungrabButton(Button5, 0, _window);
 112   }
 113 }
 114
 115 void OBBackgroundWidget::buttonPressHandler(const XButtonEvent &e)
 116 {
 117   XAllowEvents(otk::OBDisplay::display, ReplayPointer, e.time);
 118 }
 119
 120 }