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/* Copyright 2016 Software Freedom Conservancy Inc.
*
* This software is licensed under the GNU Lesser General Public License
* (version 2.1 or later). See the COPYING file in this distribution.
*/
extern const string _VERSION;
private class ShotwellTransitions : Object, Spit.Module {
private Spit.Pluggable[] pluggables = new Spit.Pluggable[0];
public ShotwellTransitions() {
pluggables += new FadeEffectDescriptor();
pluggables += new SlideEffectDescriptor();
pluggables += new CrumbleEffectDescriptor();
pluggables += new BlindsEffectDescriptor();
pluggables += new CircleEffectDescriptor();
pluggables += new CirclesEffectDescriptor();
pluggables += new ClockEffectDescriptor();
pluggables += new SquaresEffectDescriptor();
pluggables += new ChessEffectDescriptor();
pluggables += new StripesEffectDescriptor();
}
public unowned string get_module_name() {
return _("Core Slideshow Transitions");
}
public unowned string get_version() {
return _VERSION;
}
public unowned string get_id() {
return "org.gnome.shotwell.transitions";
}
public unowned Spit.Pluggable[]? get_pluggables() {
return pluggables;
}
}
// This entry point is required for all SPIT modules.
public Spit.Module? spit_entry_point(Spit.EntryPointParams *params) {
params->module_spit_interface = Spit.negotiate_interfaces(params->host_min_spit_interface,
params->host_max_spit_interface, Spit.CURRENT_INTERFACE);
return (params->module_spit_interface != Spit.UNSUPPORTED_INTERFACE)
? new ShotwellTransitions() : null;
}
// Base class for all transition descriptors in this module
public abstract class ShotwellTransitionDescriptor : Object, Spit.Pluggable, Spit.Transitions.Descriptor {
protected ShotwellTransitionDescriptor() {}
public int get_pluggable_interface(int min_host_interface, int max_host_interface) {
return Spit.negotiate_interfaces(min_host_interface, max_host_interface,
Spit.Transitions.CURRENT_INTERFACE);
}
public abstract unowned string get_id();
public abstract unowned string get_pluggable_name();
public Spit.PluggableInfo get_info() {
var info = new Spit.PluggableInfo();
info.authors = "Maxim Kartashev";
info.copyright = _("Copyright 2010 Maxim Kartashev, Copyright 2016 Software Freedom Conservancy Inc.");
info.icon_name = "slideshow-plugin";
return info;
}
public void activation(bool enabled) {
}
public abstract Spit.Transitions.Effect create(Spit.HostInterface host);
}
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