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authorDavid Robillard <d@drobilla.net>2008-01-21 15:14:53 +0000
committerDavid Robillard <d@drobilla.net>2008-01-21 15:14:53 +0000
commitd6b87aa26ef482a8952437f7472b81a2240f01fd (patch)
tree620d233b902c78413dc17ee5f921633251239695 /src/common/interface
parent2356f96fbd6c9d70dedcd0d64bf0d72786ea36bb (diff)
downloadingen-d6b87aa26ef482a8952437f7472b81a2240f01fd.tar.gz
ingen-d6b87aa26ef482a8952437f7472b81a2240f01fd.tar.bz2
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Work on generic LV2 events.
git-svn-id: http://svn.drobilla.net/lad/ingen@1090 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/common/interface')
-rw-r--r--src/common/interface/DataType.hpp15
-rw-r--r--src/common/interface/EventType.hpp79
-rw-r--r--src/common/interface/Makefile.am1
3 files changed, 85 insertions, 10 deletions
diff --git a/src/common/interface/DataType.hpp b/src/common/interface/DataType.hpp
index 60056d2b..7ce76be1 100644
--- a/src/common/interface/DataType.hpp
+++ b/src/common/interface/DataType.hpp
@@ -35,8 +35,7 @@ public:
UNKNOWN = 0,
AUDIO = 1,
CONTROL = 2,
- MIDI = 3,
- OSC = 4
+ EVENT = 3
};
DataType(const std::string& uri)
@@ -46,10 +45,8 @@ public:
_symbol = AUDIO;
} else if (uri == type_uri(CONTROL)) {
_symbol = CONTROL;
- } else if (uri == type_uri(MIDI)) {
- _symbol = MIDI;
- } else if (uri == type_uri(OSC)) {
- _symbol = OSC;
+ } else if (uri == type_uri(EVENT)) {
+ _symbol = EVENT;
}
}
@@ -66,8 +63,7 @@ public:
inline bool is_audio() { return _symbol == AUDIO; }
inline bool is_control() { return _symbol == CONTROL; }
- inline bool is_midi() { return _symbol == MIDI; }
- inline bool is_osc() { return _symbol == OSC; }
+ inline bool is_event() { return _symbol == EVENT; }
private:
@@ -75,8 +71,7 @@ private:
switch (symbol_num) {
case 1: return "ingen:AudioPort";
case 2: return "ingen:ControlPort";
- case 3: return "ingen:MIDIPort";
- case 4: return "ingen:OSCPort";
+ case 3: return "ingen:EventPort";
default: return "";
}
}
diff --git a/src/common/interface/EventType.hpp b/src/common/interface/EventType.hpp
new file mode 100644
index 00000000..d74835e6
--- /dev/null
+++ b/src/common/interface/EventType.hpp
@@ -0,0 +1,79 @@
+/* This file is part of Ingen.
+ * Copyright (C) 2008 Dave Robillard <http://drobilla.net>
+ *
+ * Ingen is free software; you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software
+ * Foundation; either version 2 of the License, or (at your option) any later
+ * version.
+ *
+ * Ingen is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef EVENTTYPE_H
+#define EVENTTYPE_H
+
+namespace Ingen {
+namespace Shared {
+
+
+/** A type of event (that can live in an EventBuffer).
+ */
+class EventType {
+public:
+
+ enum Symbol {
+ UNKNOWN = 0,
+ MIDI = 1,
+ OSC = 2
+ };
+
+ EventType(const std::string& uri)
+ : _symbol(UNKNOWN)
+ {
+ if (uri == type_uri(MIDI)) {
+ _symbol = MIDI;
+ } else if (uri == type_uri(OSC)) {
+ _symbol = OSC;
+ }
+ }
+
+ EventType(Symbol symbol)
+ : _symbol(symbol)
+ {}
+
+ inline const char* uri() const { return type_uri(_symbol); }
+
+ inline bool operator==(const Symbol& symbol) const { return (_symbol == symbol); }
+ inline bool operator!=(const Symbol& symbol) const { return (_symbol != symbol); }
+ inline bool operator==(const EventType& type) const { return (_symbol == type._symbol); }
+ inline bool operator!=(const EventType& type) const { return (_symbol != type._symbol); }
+
+ inline bool is_midi() { return _symbol == MIDI; }
+ inline bool is_osc() { return _symbol == OSC; }
+
+private:
+
+ static inline const char* type_uri(unsigned symbol_num) {
+ switch (symbol_num) {
+ case 1: return "ingen:MidiEvent";
+ case 2: return "ingen:OSCEvent";
+ default: return "";
+ }
+ }
+
+ Symbol _symbol;
+};
+
+
+} // namespace Shared
+} // namespace Ingen
+
+using Ingen::Shared::EventType;
+
+#endif // EVENTTYPE_H
diff --git a/src/common/interface/Makefile.am b/src/common/interface/Makefile.am
index b23e2583..9f56791d 100644
--- a/src/common/interface/Makefile.am
+++ b/src/common/interface/Makefile.am
@@ -3,6 +3,7 @@ EXTRA_DIST = \
Connection.hpp \
DataType.hpp \
EngineInterface.hpp \
+ EventType.hpp \
GraphObject.hpp \
Node.hpp \
Patch.hpp \