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allow creating plugin-presets by dragging a plugin to the sidebar

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This commit is contained in:
Robin Gareus 2015-12-28 04:11:45 +01:00
parent 0aba08594c
commit 4758de37cd
4 changed files with 63 additions and 0 deletions
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42
gtk2_ardour/processor_box.cc
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@ -75,6 +75,7 @@
#include "send_ui.h"
#include "timers.h"
#include "tooltips.h"
#include "new_plugin_preset_dialog.h"
#include "i18n.h"
@ -132,6 +133,12 @@ ProcessorEntry::ProcessorEntry (ProcessorBox* parent, boost::shared_ptr<Processo
_button.set_elements(ArdourButton::Element(_button.elements() & ~ArdourButton::Indicator));
_unknown_processor = true;
}
{
boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (_processor);
if (pi && pi->plugin()) {
_plugin_preset_pointer = PluginPresetPtr (new PluginPreset (pi->plugin()->get_info()));
}
}
if (_processor) {
_vbox.pack_start (_routing_icon);
@ -211,6 +218,41 @@ ProcessorEntry::drag_text () const
{
return name (Wide);
}
bool
ProcessorEntry::drag_data_get (Glib::RefPtr<Gdk::DragContext> const, Gtk::SelectionData &data)
{
if (data.get_target() == "PluginPresetPtr" && _plugin_preset_pointer) {
boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (_processor);
boost::shared_ptr<ARDOUR::Plugin> plugin = pi->plugin();
assert (plugin);
NewPluginPresetDialog d (plugin);
_plugin_preset_pointer->_preset.valid = false;
switch (d.run ()) {
case Gtk::RESPONSE_ACCEPT:
if (d.name().empty()) {
break;
}
if (d.replace ()) {
plugin->remove_preset (d.name ());
}
Plugin::PresetRecord const r = plugin->save_preset (d.name());
if (!r.uri.empty ()) {
_plugin_preset_pointer->_preset.uri = r.uri;
_plugin_preset_pointer->_preset.label = r.label;
_plugin_preset_pointer->_preset.user = r.user;
_plugin_preset_pointer->_preset.valid = r.valid;
}
}
data.set (data.get_target(), 8, (const guchar *) &_plugin_preset_pointer, sizeof (PluginPresetPtr));
return true;
}
return false;
}
void
ProcessorEntry::set_position (Position p, uint32_t num)