From c721bad2e8ad6acc2d9fceeb075725d73aeb40f5 Mon Sep 17 00:00:00 2001
From: Dieter Hametner <dh (plus) vdr (at) gekrumbel (dot) de>
Date: Sat, 6 Jan 2007 12:21:05 +0000
Subject: fix typo in recordings_item. Further enhancments

---
 pages/recordings.ecpp      |  4 +++-
 pages/recordings_item.ecpp | 23 ++++++++++++++++++++---
 recordings.cpp             | 43 +++++++++++++++++++++++++++++++++++++------
 recordings.h               | 15 +++++++--------
 4 files changed, 67 insertions(+), 18 deletions(-)

diff --git a/pages/recordings.ecpp b/pages/recordings.ecpp
index 6a3a8cf..d056f15 100644
--- a/pages/recordings.ecpp
+++ b/pages/recordings.ecpp
@@ -38,8 +38,10 @@ using namespace vdrlive;
 				</tr>
 				</table>
 %				RecordingsTree recordingsTree;
+%				std::string pathArg("Filme");
+%				esyslog("DH: calling component: %s with arg %s", "recordings_item", pathArg.c_str());
 				<div class="recordings">
-<& recordings_item &>
+<& recordings_item path=("Serien") path=("Familie Heinz Becker") &>
 				</div>
 %			}
 		</div>
diff --git a/pages/recordings_item.ecpp b/pages/recordings_item.ecpp
index bb96d53..f8eb24c 100644
--- a/pages/recordings_item.ecpp
+++ b/pages/recordings_item.ecpp
@@ -6,19 +6,25 @@ using namespace vdrlive;
 
 </%pre>
 <%args>
+path[];
 </%args>
 <ul class="recordingslist">
 <{
+esyslog("DH: in component 'recordings_item' path elements are:");
+for (path_type::const_iterator i = path.begin(); i != path.end(); ++i) {
+	esyslog("DH: %s", (*i).c_str());
+}
 RecordingsTree& recordingsTree = LiveRecordingsTree();
 bool active = false;
 RecordingsTree::Map::iterator iter;
-for (iter = recordingsTree.begin(); iter != recordingsTree.end(); iter++) {
+RecordingsTree::Map::iterator end = recordingsTree.end(path);
+for (iter = recordingsTree.begin(path); iter != end; iter++) {
 	RecordingsTree::RecordingsItemPtr recItem = iter->second;
 	active = !active;
 }>
 	<li class="recording <? active ? "active" ?>">
 %	if (recItem->IsDir()) {
-		<span class="recordingexpand"></span>
+		<span class="recordingexpand">DirIcon</span>
 		<span class="recordingdate"><$ recItem->StartTime() $></span>
 		<span class="recordingtime"><$ recItem->StartTime() $></span>
 %	} else {
@@ -27,8 +33,19 @@ for (iter = recordingsTree.begin(); iter != recordingsTree.end(); iter++) {
 		<span class="recordingtime"><$ FormatDateTime(tr("%I:%M %p"), recItem->StartTime()) $></span>
 %	}
 		<span class="recordingname"><$ recItem->Name() $></span>
+<{
+	if (recItem->IsDir()) {
+		std::string pathArg;
+		for (path_type::const_iterator i = path.begin(); i != path.end(); ++i) {
+			pathArg += "path=(" + *i + ") ";
+		}
+		string name(recItem->Name());
+		pathArg += "path=(" + name + ") ";
+}>
+		<span class="recordingtest"><$ pathArg $></span>
+%	}
 	</li>
-<(
+<{
 }
 }>
 </ul>
diff --git a/recordings.cpp b/recordings.cpp
index 8290f80..3eaef45 100644
--- a/recordings.cpp
+++ b/recordings.cpp
@@ -40,8 +40,9 @@ namespace vdrlive {
 					level++;
 				}
 				else {
-					RecordingsItemPtr recPtr (new RecordingsItemRec(recording));
-					dir->m_entries[name] = recPtr;
+					string dirName(name.substr(index, name.length() - index));
+					RecordingsItemPtr recPtr (new RecordingsItemRec(dirName, recording));
+					dir->m_entries[dirName] = recPtr;
 				}
 			} while (pos != string::npos);
 		}
@@ -58,7 +59,36 @@ namespace vdrlive {
 		globalInstance = 0;
 	}
 
-	RecordingsTree::RecordingsItem::RecordingsItem() :
+	RecordingsTree::Map::iterator RecordingsTree::begin(const vector< string >& path)
+	{
+		if (path.empty()) {
+			return m_root->m_entries.begin();
+		}
+
+		RecordingsItemPtr recItem = m_root;
+		for (vector< string >::const_iterator i = path.begin(); i != path.end(); ++i)
+		{
+			recItem = recItem->m_entries[*i];
+		}
+		return recItem->m_entries.begin();
+	}
+
+	RecordingsTree::Map::iterator RecordingsTree::end(const vector< string >&path)
+	{
+		if (path.empty()) {
+			return m_root->m_entries.end();
+		}
+
+		RecordingsItemPtr recItem = m_root;
+		for (vector< string >::const_iterator i = path.begin(); i != path.end(); ++i)
+		{
+			recItem = recItem->m_entries[*i];
+		}
+		return recItem->m_entries.end();
+	}
+
+	RecordingsTree::RecordingsItem::RecordingsItem(const string& name) :
+		m_name(name),
 		m_entries()
 	{
 	}
@@ -68,7 +98,7 @@ namespace vdrlive {
 	}
 
 	RecordingsTree::RecordingsItemDir::RecordingsItemDir() :
-		m_name(),
+		RecordingsItem(""),
 		m_level(0)
 	{
 	}
@@ -78,12 +108,13 @@ namespace vdrlive {
 	}
 
 	RecordingsTree::RecordingsItemDir::RecordingsItemDir(const string& name, int level) :
-		m_name(name),
+		RecordingsItem(name),
 		m_level(level)
 	{
 	}
 
-	RecordingsTree::RecordingsItemRec::RecordingsItemRec(cRecording* recording) :
+	RecordingsTree::RecordingsItemRec::RecordingsItemRec(const string& name, cRecording* recording) :
+		RecordingsItem(name),
 		m_recording(recording)
 	{
 	}
diff --git a/recordings.h b/recordings.h
index 748b832..78041f3 100644
--- a/recordings.h
+++ b/recordings.h
@@ -3,6 +3,7 @@
 
 #include <ctime>
 #include <map>
+#include <vector>
 #include <boost/shared_ptr.hpp>
 #include <vdr/recording.h>
 
@@ -31,12 +32,13 @@ namespace vdrlive {
 
 					virtual time_t StartTime() const = 0;
 					virtual bool IsDir() const = 0;
-					virtual const char* Name() const = 0;
+					virtual const string& Name() const { return m_name; }
 
 				protected:
-					RecordingsItem();
+					RecordingsItem(const string& name);
 
 				private:
+					string m_name;
 					Map m_entries;
 			};
 
@@ -50,23 +52,20 @@ namespace vdrlive {
 
 					virtual time_t StartTime() const { return 0; }
 					virtual bool IsDir() const { return true; }
-					virtual const char* Name() const { return m_name.c_str(); }
 
 				private:
-					string m_name;
 					int m_level;
 			};
 
 			class RecordingsItemRec : public RecordingsItem
 			{
 				public:
-					RecordingsItemRec(cRecording* recording);
+					RecordingsItemRec(const string& name, cRecording* recording);
 
 					virtual ~RecordingsItemRec();
 
 					virtual time_t StartTime() const;
 					virtual bool IsDir() const { return false; }
-					virtual const char* Name() const { return m_recording->Name(); }
 
 				private:
 					cRecording *m_recording;
@@ -76,8 +75,8 @@ namespace vdrlive {
 
 			virtual ~RecordingsTree();
 
-			Map::iterator begin() { return m_root->m_entries.begin(); }
-			Map::iterator end() { return m_root->m_entries.end(); }
+			Map::iterator begin(const vector< string >& path);
+			Map::iterator end(const vector< string >&path);
 
 			int MaxLevel() const { return m_maxLevel; }
 
-- 
cgit v1.2.3