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Server-side code for BScreen::GetMode() (actually tweaked an old implementation)

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@12509 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stefano Ceccherini 2005-04-29 20:30:04 +00:00
parent 0405ef356f
commit 4dbe8b9db6
1 changed files with 22 additions and 21 deletions
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43
src/servers/app/AppServer.cpp
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@ -405,7 +405,9 @@ void AppServer::MainLoop(void)
case B_QUIT_REQUESTED:
case AS_CREATE_APP:
case AS_DELETE_APP:
case AS_GET_SCREEN_MODE:
//case AS_GET_SCREEN_MODE: // TODO: Leftover
case AS_SCREEN_GET_MODE:
case AS_SCREEN_SET_MODE:
case AS_UPDATED_CLIENT_FONTLIST:
case AS_QUERY_FONTS_CHANGED:
case AS_SET_UI_COLORS:
@ -737,31 +739,30 @@ void AppServer::DispatchMessage(int32 code, BPortLink &msg)
break;
}
case AS_GET_SCREEN_MODE:
case AS_SCREEN_GET_MODE:
{
// Synchronous message call to get the stats on the current screen mode
// in the app_server. Simply a hack in place for the Input Server until
// BScreens are done.
// Attached Data:
// 1) port_id - port to reply to
// Returned Data:
// 1) int32 width
// 2) int32 height
// 3) int depth
display_mode dmode;
fDriver->GetMode(&dmode);
port_id replyport=-1;
if(msg.Read<port_id>(&replyport)<B_OK)
port_id replyport = -1;
if (msg.Read<port_id>(&replyport) < B_OK)
break;
screen_id id;
msg.Read<screen_id>(&id);
uint32 workspace;
msg.Read<uint32>(&workspace);
// TODO: the display_mode can be different between
// the various workspaces.
// We have the screen_id and the workspace number, with these
// we need to find the corresponding "driver", and call getmode on it
display_mode mode;
fDriver->GetMode(&mode);
BPortLink replylink(replyport);
replylink.StartMessage(AS_GET_SCREEN_MODE);
replylink.Attach<display_mode>(dmode);
replylink.StartMessage(AS_SCREEN_GET_MODE);
replylink.Attach<display_mode>(mode);
replylink.Attach<status_t>(B_OK);
replylink.Flush();
break;
}
case B_QUIT_REQUESTED: