1/*
2 * Copyright (c) 1999-2000, Eric Moon.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright
10 *    notice, this list of conditions, and the following disclaimer.
11 *
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions, and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 *
16 * 3. The name of the author may not be used to endorse or promote products
17 *    derived from this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR
20 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
21 * OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
23 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
24 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
25 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
26 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
27 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31
32// LiveNodeInfoView.cpp
33
34#include "LiveNodeInfoView.h"
35// InfoView
36#include "InfoWindowManager.h"
37// NodeManager
38#include "NodeGroup.h"
39#include "NodeRef.h"
40// Support
41#include "MediaIcon.h"
42#include "MediaString.h"
43
44// Locale Kit
45#undef B_CATALOG
46#define B_CATALOG (&sCatalog)
47#include <Catalog.h>
48
49// Media Kit
50#include <MediaNode.h>
51
52// Interface Kit
53#include <Window.h>
54
55#undef B_TRANSLATION_CONTEXT
56#define B_TRANSLATION_CONTEXT "LiveNodeInfoView"
57
58__USE_CORTEX_NAMESPACE
59
60#include <Debug.h>
61#define D_METHOD(x) //PRINT (x)
62#define D_MESSAGE(x) //PRINT (x)
63
64static BCatalog sCatalog("x-vnd.Cortex.InfoView");
65
66// -------------------------------------------------------- //
67// *** ctor/dtor (public)
68// -------------------------------------------------------- //
69
70LiveNodeInfoView::LiveNodeInfoView(
71	const NodeRef *ref)
72	: InfoView(ref->name(), B_TRANSLATE("Live media node"),
73			   new MediaIcon(ref->nodeInfo(), B_LARGE_ICON)),
74	  m_nodeID(ref->id())
75{
76	D_METHOD(("LiveNodeInfoView::LiveNodeInfoView()\n"));
77
78	// adjust view properties
79	setSideBarWidth(be_plain_font->StringWidth(B_TRANSLATE("Run mode")) + 2 * InfoView::M_H_MARGIN);
80
81	// add "Node ID" field
82	BString s;
83	s << ref->id();
84	addField(B_TRANSLATE("Node ID"), s);
85
86	// add "Port" field
87	s = "";
88	s << ref->node().port;
89	port_info portInfo;
90	if (get_port_info(ref->node().port, &portInfo) == B_OK)
91	{
92		s << " (" << portInfo.name << ")";
93	}
94	addField(B_TRANSLATE("Port"), s);
95
96	// add separator field
97	addField("", "");
98
99	// add "Kinds" field
100	addField(B_TRANSLATE("Kinds"), MediaString::getStringFor(static_cast<node_kind>(ref->kind())));
101
102	// add "Run Mode" field
103	BMediaNode::run_mode runMode = static_cast<BMediaNode::run_mode>(ref->runMode());
104	if (runMode < 1)
105	{
106		NodeGroup *group = ref->group();
107		if (group)
108		{
109			runMode = group->runMode();
110		}
111	}
112	addField(B_TRANSLATE("Run mode"), MediaString::getStringFor(runMode));
113
114	// add "Latency" field
115	bigtime_t latency;
116	if (ref->totalLatency(&latency) == B_OK)
117	{
118		s = "";
119		if (latency > 0)
120		{
121			s << static_cast<float>(latency) / 1000.0f << " ms";
122		}
123		else
124		{
125			s = "?";
126		}
127		addField(B_TRANSLATE("Latency"), s);
128	}
129}
130
131LiveNodeInfoView::~LiveNodeInfoView() {
132	D_METHOD(("LiveNodeInfoView::~LiveNodeInfoView()\n"));
133
134}
135
136// -------------------------------------------------------- //
137// *** BView implementation (public)
138// -------------------------------------------------------- //
139
140void LiveNodeInfoView::DetachedFromWindow() {
141	D_METHOD(("LiveNodeInfoView::DetachedFromWindow()\n"));
142
143	InfoWindowManager *manager = InfoWindowManager::Instance();
144	if (manager) {
145		BMessage message(InfoWindowManager::M_LIVE_NODE_WINDOW_CLOSED);
146		message.AddInt32("nodeID", m_nodeID);
147		manager->PostMessage(&message);
148	}
149}
150
151// END -- LiveNodeInfoView.cpp --
152