Hello.
Attached is a patch that detects the <Script-Binding/> tag in the XML
and makes a spot to call the QtScript function given in the <key> tag. I
don't know how to actually do that, so it's just a qDebug and a
pseudocode comment for now, so if someone who knows how to handle
QtScript could fill that in, that'd be great.
Sincerely,
Sean M. Pappalardo
"D.J. Pegasus"
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Index: midiobject.cpp
===================================================================
--- midiobject.cpp (revision 2416)
+++ midiobject.cpp (working copy)
@@ -182,9 +182,18 @@
if (!pConfigKey) return; // No configuration was retrieved for this input event, eject.
// qDebug() << "MidiObject::receive ok" << pConfigKey->group << pConfigKey->item;
+ ConfigOption<ConfigValueMidi> *c = m_pMidiConfig->get(*pConfigKey);
+
+ // Custom MixxxScript (QtScript) handler
+ if (((ConfigValueMidi *)c->val)->midioption==MIDI_OPT_SCRIPT) {
+ qDebug() << "MidiObject::Calling script" << pConfigKey->item;
+// call {pConfigKey->item}(category, channel, control, value, device);
+ return;
+ }
+
ControlObject * p = ControlObject::getControl(*pConfigKey);
- ConfigOption<ConfigValueMidi> *c = m_pMidiConfig->get(*pConfigKey);
// qDebug() << "MidiObject::receive value:" << QString::number(value, 16).toUpper() << " c:" << c << "c->midioption:" << ((ConfigValueMidi *)c->val)->midioption << "p:" << p;
+
// BJW: Apply any mapped (7-bit integer) translations
if (c && p) {
value = ((ConfigValueMidi *)c->val)->translateValue(value);
Index: configobject.cpp
===================================================================
--- configobject.cpp (revision 2416)
+++ configobject.cpp (working copy)
@@ -180,6 +180,9 @@
midioption = MIDI_OPT_SPREAD64;
else if (optname == "selectknob")
midioption = MIDI_OPT_SELECTKNOB;
+
+ else if (optname == "script-binding")
+ midioption = MIDI_OPT_SCRIPT;
else {
qWarning() << "Unknown option:" << optname;
midioption = MIDI_OPT_NORMAL;
@@ -243,6 +246,9 @@
midioption = MIDI_OPT_SPREAD64;
else if (option.contains("SelectKnob", false))
midioption = MIDI_OPT_SELECTKNOB;
+
+ else if (option.contains("Script-Binding", false))
+ midioption = MIDI_OPT_SCRIPT;
else
midioption = MIDI_OPT_NORMAL;
// Store string with corrected config value
Index: configobject.h
===================================================================
--- configobject.h (revision 2416)
+++ configobject.h (working copy)
@@ -47,6 +47,8 @@
MIDI_OPT_HERC_JOG = 8, // Generic hercules wierd range correction
MIDI_OPT_SPREAD64 = 9, // Accelerated difference from 64
MIDI_OPT_SELECTKNOB = 10,// Relative knob which can be turned forever and outputs a signed value.
+
+ MIDI_OPT_SCRIPT = 50,// Maps a MIDI control to a custom MixxxScript function
} MidiOption;
typedef QMap<char,char> MidiValueMap;
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