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Put plugin inline display into a freely available class ...

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... and let ProcessorBox::PluginInlineDisplay inherit from it.
This commit is contained in:
Johannes Mueller 2017-07-20 23:28:52 +02:00 • committed by Robin Gareus
parent 660096b037
commit 37b03e353a
5 changed files with 256 additions and 144 deletions
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23
gtk2_ardour/processor_box.h
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@ -54,6 +54,7 @@
#include "widgets/slider_controller.h"
#include "plugin_interest.h"
#include "plugin_display.h"
#include "io_selector.h"
#include "send_ui.h"
#include "enums.h"
@ -245,34 +246,20 @@ private:
void toggle_panner_link ();
void toggle_allow_feedback ();
class PluginDisplay : public Gtk::DrawingArea {
class PluginInlineDisplay : public PluginDisplay {
public:
PluginDisplay(ProcessorEntry&, boost::shared_ptr<ARDOUR::Plugin>, uint32_t max_height = 80);
virtual ~PluginDisplay();
PluginInlineDisplay(ProcessorEntry&, boost::shared_ptr<ARDOUR::Plugin>, uint32_t max_height = 80);
~PluginInlineDisplay() {}
protected:
bool on_expose_event (GdkEventExpose *);
void on_size_request (Gtk::Requisition* req);
bool on_button_press_event (GdkEventButton *ev);
bool on_button_release_event (GdkEventButton *ev);
void plugin_going_away () {
_qdraw_connection.disconnect ();
}
void update_height_alloc (uint32_t inline_height);
virtual uint32_t render_inline (cairo_t *, uint32_t width);
ProcessorEntry& _entry;
boost::shared_ptr<ARDOUR::Plugin> _plug;
PBD::ScopedConnection _qdraw_connection;
PBD::ScopedConnection _death_connection;
cairo_surface_t* _surf;
uint32_t _max_height;
uint32_t _cur_height;
bool _scroll;
};
class LuaPluginDisplay : public PluginDisplay {
class LuaPluginDisplay : public PluginInlineDisplay {
public:
LuaPluginDisplay(ProcessorEntry&, boost::shared_ptr<ARDOUR::LuaProc>, uint32_t max_height = 80);
~LuaPluginDisplay();