src/preferences/media/MediaIcons.cpp

   1 /*
   2  * Copyright 2010, Haiku, Inc. All rights reserved.
   3  * Distributed under the terms of the MIT License.
   4  */
   5
   6 #include "MediaIcons.h"
   7
   8 #include <Application.h>
   9 #include <File.h>
  10 #include <Resources.h>
  11 #include <Roster.h>
  12
  13 #include "IconHandles.h"
  14
  15
  16 const BRect MediaIcons::sBounds(0, 0, 15, 15);
  17
  18
  19 MediaIcons::IconSet::IconSet()
  20         :
  21         inputIcon(MediaIcons::sBounds, B_CMAP8),
  22         outputIcon(MediaIcons::sBounds, B_CMAP8)
  23 {
  24 }
  25
  26
  27
  28 MediaIcons::MediaIcons()
  29         :
  30         devicesIcon(sBounds, B_CMAP8),
  31         mixerIcon(sBounds, B_CMAP8)
  32 {
  33         app_info info;
  34         be_app->GetAppInfo(&info);
  35         BFile executableFile(&info.ref, B_READ_ONLY);
  36         BResources resources(&executableFile);
  37         resources.PreloadResourceType(B_COLOR_8_BIT_TYPE);
  38
  39         _LoadBitmap(&resources, devices_icon, &devicesIcon);
  40         _LoadBitmap(&resources, mixer_icon, &mixerIcon);
  41         _LoadBitmap(&resources, tv_icon, &videoIcons.outputIcon);
  42         _LoadBitmap(&resources, cam_icon, &videoIcons.inputIcon);
  43         _LoadBitmap(&resources, mic_icon, &audioIcons.inputIcon);
  44         _LoadBitmap(&resources, speaker_icon, &audioIcons.outputIcon);
  45 }
  46
  47
  48 void
  49 MediaIcons::_LoadBitmap(BResources* resources, int32 id, BBitmap* bitmap)
  50 {
  51         size_t size;
  52         const void* bits = resources->LoadResource(B_COLOR_8_BIT_TYPE, id, &size);
  53         bitmap->SetBits(bits, size, 0, B_CMAP8);
  54 }
  55
  56
  57 BRect
  58 MediaIcons::IconRectAt(const BPoint& topLeft)
  59 {
  60         return BRect(sBounds).OffsetToSelf(topLeft);
  61 }