* Copyright (c) 1999-2000, Eric Moon.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions, and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions, and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "MediaNodeControlApp.h"
#include <Window.h>
#include <View.h>
#include <MediaRoster.h>
#include <MediaTheme.h>
#include <ParameterWeb.h>
#include <String.h>
#include <Alert.h>
#include <Catalog.h>
#include <cstdlib>
#include <cstring>
#include <cstdio>
#undef B_TRANSLATION_CONTEXT
#define B_TRANSLATION_CONTEXT "CortexAddOnsCommonMediaNodeControlApp"
class PanelWindow :
public BWindow {
typedef BWindow _inherited;
public:
PanelWindow() :
BWindow(BRect(50, 50, 100, 100), "MediaNodeControlApp",
B_TITLED_WINDOW,
B_ASYNCHRONOUS_CONTROLS |
B_WILL_ACCEPT_FIRST_CLICK) {}
bool QuitRequested() {
be_app->PostMessage(B_QUIT_REQUESTED);
return true;
}
};
MediaNodeControlApp::~MediaNodeControlApp() {
BMediaRoster* r = BMediaRoster::Roster();
r->ReleaseNode(m_node);
}
MediaNodeControlApp::MediaNodeControlApp(
const char* pAppSignature,
media_node_id nodeID) :
BApplication(pAppSignature) {
BMediaRoster* r = BMediaRoster::Roster();
status_t err = r->GetNodeFor(nodeID, &m_node);
if(err < B_OK) {
char buffer[512];
sprintf(buffer,
B_TRANSLATE("MediaNodeControlApp: couldn't find node (%"
B_PRId32 "):\n%s\n"),
nodeID, strerror(err));
BAlert* alert = new BAlert("error", buffer, B_TRANSLATE("OK"));
alert->SetFlags(alert->Flags() | B_CLOSE_ON_ESCAPE);
alert->Go();
return;
}
live_node_info nInfo;
err = r->GetLiveNodeInfo(m_node, &nInfo);
if(err < B_OK) {
char buffer[512];
sprintf(buffer,
B_TRANSLATE("MediaNodeControlApp: couldn't get node info (%"
B_PRId32 "):\n%s\n"), nodeID, strerror(err));
BAlert* alert = new BAlert("error", buffer, B_TRANSLATE("OK"));
alert->SetFlags(alert->Flags() | B_CLOSE_ON_ESCAPE);
alert->Go();
return;
}
BString windowTitle;
windowTitle << nInfo.name << '(' << nodeID << ") "
<< B_TRANSLATE("controls");
BParameterWeb* pWeb;
err = r->GetParameterWebFor(m_node, &pWeb);
if(err < B_OK) {
char buffer[512];
sprintf(buffer,
B_TRANSLATE("MediaNodeControlApp: no parameters for node (%"
B_PRId32 "):\n%s\n"), nodeID, strerror(err));
BAlert* alert = new BAlert("error", buffer, B_TRANSLATE("OK"));
alert->SetFlags(alert->Flags() | B_CLOSE_ON_ESCAPE);
alert->Go();
return;
}
BView* pView = BMediaTheme::ViewFor(pWeb);
BWindow* pWnd = new PanelWindow();
pWnd->AddChild(pView);
pWnd->ResizeTo(pView->Bounds().Width(), pView->Bounds().Height());
pWnd->SetTitle(windowTitle.String());
pWnd->Show();
}
