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Implemented IsRunning(), TeamFor(), GetAppList(), 

Get{Running,Active,}AppInfo() and ActivateApp().


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@482 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Ingo Weinhold 2002-07-28 00:20:37 +00:00
parent 47924e2bed
commit 92cf4c7532
1 changed files with 105 additions and 10 deletions
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115
src/kits/app/Roster.cpp
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@ -31,6 +31,7 @@
#include <stdlib.h>
#include <string.h>
#include <List.h>
#include <OS.h>
#include <RegistrarDefs.h>
#include <Roster.h>
@ -126,54 +127,136 @@ BRoster::~BRoster()
bool
BRoster::IsRunning(const char *mimeSig) const
{
return false; // not implemented
return (TeamFor(mimeSig) >= 0);
}
// IsRunning
bool
BRoster::IsRunning(entry_ref *ref) const
{
return false; // not implemented
return (TeamFor(ref) >= 0);
}
// TeamFor
team_id
BRoster::TeamFor(const char *mimeSig) const
{
return NOT_IMPLEMENTED; // not implemented
team_id team;
app_info info;
status_t error = GetAppInfo(mimeSig, &info);
if (error == B_OK)
team = info.team;
else
team = error;
return team;
}
// TeamFor
team_id
BRoster::TeamFor(entry_ref *ref) const
{
return NOT_IMPLEMENTED; // not implemented
team_id team;
app_info info;
status_t error = GetAppInfo(ref, &info);
if (error == B_OK)
team = info.team;
else
team = error;
return team;
}
// GetAppList
void
BRoster::GetAppList(BList *teamIDList) const
{
status_t error = (teamIDList ? B_OK : B_BAD_VALUE);
// compose the request message
BMessage request(B_REG_GET_APP_LIST);
// send the request
BMessage reply;
if (error == B_OK)
error = fMess.SendMessage(&request, &reply);
// evaluate the reply
if (error == B_OK) {
if (reply.what == B_REG_SUCCESS) {
team_id team;
for (int32 i = 0; reply.FindInt32("teams", i, &team) == B_OK; i++)
teamIDList->AddItem((void*)team);
} else
reply.FindInt32("error", &error);
}
}
// GetAppList
//
// The list is not emptied.
void
BRoster::GetAppList(const char *sig, BList *teamIDList) const
{
status_t error = (sig && teamIDList ? B_OK : B_BAD_VALUE);
// compose the request message
BMessage request(B_REG_GET_APP_LIST);
if (error == B_OK)
error = request.AddString("signature", sig);
// send the request
BMessage reply;
if (error == B_OK)
error = fMess.SendMessage(&request, &reply);
// evaluate the reply
if (error == B_OK) {
if (reply.what == B_REG_SUCCESS) {
team_id team;
for (int32 i = 0; reply.FindInt32("teams", i, &team) == B_OK; i++)
teamIDList->AddItem((void*)team);
} else
reply.FindInt32("error", &error);
}
}
// GetAppInfo
status_t
BRoster::GetAppInfo(const char *sig, app_info *info) const
{
return NOT_IMPLEMENTED; // not implemented
status_t error = (sig && info ? B_OK : B_BAD_VALUE);
// compose the request message
BMessage request(B_REG_GET_APP_INFO);
if (error == B_OK)
error = request.AddString("signature", sig);
// send the request
BMessage reply;
if (error == B_OK)
error = fMess.SendMessage(&request, &reply);
// evaluate the reply
if (error == B_OK) {
if (reply.what == B_REG_SUCCESS)
error = find_message_app_info(&reply, info);
else
reply.FindInt32("error", &error);
}
return error;
}
// GetAppInfo
status_t
BRoster::GetAppInfo(entry_ref *ref, app_info *info) const
{
return NOT_IMPLEMENTED; // not implemented
status_t error = (ref && info ? B_OK : B_BAD_VALUE);
// compose the request message
BMessage request(B_REG_GET_APP_INFO);
if (error == B_OK)
error = request.AddRef("ref", ref);
// send the request
BMessage reply;
if (error == B_OK)
error = fMess.SendMessage(&request, &reply);
// evaluate the reply
if (error == B_OK) {
if (reply.what == B_REG_SUCCESS)
error = find_message_app_info(&reply, info);
else
reply.FindInt32("error", &error);
}
return error;
}
// GetRunningAppInfo
@ -182,7 +265,7 @@ BRoster::GetRunningAppInfo(team_id team, app_info *info) const
{
status_t error = (team >= 0 && info ? B_OK : B_BAD_VALUE);
// compose the request message
BMessage request(B_REG_GET_RUNNING_APP_INFO);
BMessage request(B_REG_GET_APP_INFO);
if (error == B_OK)
error = request.AddInt32("team", team);
// send the request
@ -205,7 +288,7 @@ BRoster::GetActiveAppInfo(app_info *info) const
{
status_t error = (info ? B_OK : B_BAD_VALUE);
// compose the request message
BMessage request(B_REG_GET_RUNNING_APP_INFO);
BMessage request(B_REG_GET_APP_INFO);
// send the request
BMessage reply;
if (error == B_OK)
@ -268,7 +351,19 @@ BRoster::StopWatching(BMessenger target) const
status_t
BRoster::ActivateApp(team_id team) const
{
return NOT_IMPLEMENTED; // not implemented
status_t error = (team >= 0 ? B_OK : B_BAD_TEAM_ID);
// compose the request message
BMessage request(B_REG_ACTIVATE_APP);
if (error == B_OK)
error = request.AddInt32("team", team);
// send the request
BMessage reply;
if (error == B_OK)
error = fMess.SendMessage(&request, &reply);
// evaluate the reply
if (error == B_OK && reply.what != B_REG_SUCCESS)
reply.FindInt32("error", &error);
return error;
}
// Launch
@ -496,7 +591,7 @@ BRoster::IsAppPreRegistered(const entry_ref *ref, team_id team,
{
status_t error = B_OK;
// compose the request message
BMessage request(B_REG_IS_PRE_REGISTERED);
BMessage request(B_REG_IS_APP_PRE_REGISTERED);
if (error == B_OK && ref)
error = request.AddRef("ref", ref);
if (error == B_OK && team >= 0)