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|
/*
This LV2 extension provides input module gui's
(c) Fraser Stuart 2009
This program 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.
This program 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 more 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include <gtk/gtk.h>
#include <lv2.h>
#include "lv2/lv2plug.in/ns/extensions/ui/ui.h"
#include "widgets/widgets.h"
#include "widgets/knob.h"
#include "widgets/lamp.h"
#include "widgets/meter-peak.h"
#include "widgets/meter-phase.h"
#include "widgets/switch-toggle.h"
#include "../plugin/inv_input.h"
#include "inv_input_gui.h"
static LV2UI_Descriptor *IInputGuiDescriptor = NULL;
typedef struct {
GtkWidget *windowContainer;
GtkWidget *heading;
GtkWidget *toggleBypass;
GtkWidget *meterIn;
GtkWidget *meterOut;
GtkWidget *meterPhase;
GtkWidget *togglePhaseL;
GtkWidget *togglePhaseR;
GtkWidget *knobGain;
GtkWidget *knobPan;
GtkWidget *knobWidth;
GtkWidget *toggleNoClip;
GtkWidget *lampNoClip;
gint InChannels;
gint OutChannels;
float bypass;
float phaseL;
float phaseR;
float gain;
float pan;
float width;
float noClip;
LV2UI_Write_Function write_function;
LV2UI_Controller controller;
} IInputGui;
static LV2UI_Handle
instantiateIInputGui(const struct LV2UI_Descriptor* descriptor, const char* plugin_uri, const char* bundle_path, LV2UI_Write_Function write_function, LV2UI_Controller controller, LV2UI_Widget* widget, const LV2_Feature* const* features)
{
IInputGui *pluginGui = (IInputGui *)malloc(sizeof(IInputGui));
if(pluginGui==NULL)
return NULL;
pluginGui->write_function = write_function;
pluginGui->controller = controller;
GtkBuilder *builder;
GtkWidget *window;
GtkWidget *tempObject;
char *file;
GError *err = NULL;
gtk_init (NULL,NULL);
builder = gtk_builder_new ();
file = g_strdup_printf("%s/gtk/inv_input_gui.xml",bundle_path);
gtk_builder_add_from_file (builder, file, &err);
free(file);
window = GTK_WIDGET (gtk_builder_get_object (builder, "input_window"));
/* get pointers to some useful widgets from the design */
pluginGui->windowContainer = GTK_WIDGET (gtk_builder_get_object (builder, "input_container"));
pluginGui->heading = GTK_WIDGET (gtk_builder_get_object (builder, "label_heading"));
/* add custom widgets */
tempObject=GTK_WIDGET (gtk_builder_get_object (builder, "alignment_bypass_toggle"));
pluginGui->toggleBypass = inv_switch_toggle_new ();
gtk_container_add (GTK_CONTAINER (tempObject), pluginGui->toggleBypass);
tempObject=GTK_WIDGET (gtk_builder_get_object (builder, "alignment_meter_in"));
pluginGui->meterIn = inv_meter_new ();
gtk_container_add (GTK_CONTAINER (tempObject), pluginGui->meterIn);
tempObject=GTK_WIDGET (gtk_builder_get_object (builder, "alignment_meter_out"));
pluginGui->meterOut = inv_meter_new ();
gtk_container_add (GTK_CONTAINER (tempObject), pluginGui->meterOut);
tempObject=GTK_WIDGET (gtk_builder_get_object (builder, "alignment_meter_phase"));
pluginGui->meterPhase = inv_phase_meter_new ();
gtk_container_add (GTK_CONTAINER (tempObject), pluginGui->meterPhase);
tempObject=GTK_WIDGET (gtk_builder_get_object (builder, "alignment_phaseL"));
pluginGui->togglePhaseL = inv_switch_toggle_new ();
gtk_container_add (GTK_CONTAINER (tempObject), pluginGui->togglePhaseL);
tempObject=GTK_WIDGET (gtk_builder_get_object (builder, "alignment_phaseR"));
pluginGui->togglePhaseR = inv_switch_toggle_new ();
gtk_container_add (GTK_CONTAINER (tempObject), pluginGui->togglePhaseR);
tempObject=GTK_WIDGET (gtk_builder_get_object (builder, "alignment_gain_knob"));
pluginGui->knobGain = inv_knob_new ();
gtk_container_add (GTK_CONTAINER (tempObject), pluginGui->knobGain);
tempObject=GTK_WIDGET (gtk_builder_get_object (builder, "alignment_pan_knob"));
pluginGui->knobPan = inv_knob_new ();
gtk_container_add (GTK_CONTAINER (tempObject), pluginGui->knobPan);
tempObject=GTK_WIDGET (gtk_builder_get_object (builder, "alignment_width_knob"));
pluginGui->knobWidth = inv_knob_new ();
gtk_container_add (GTK_CONTAINER (tempObject), pluginGui->knobWidth);
tempObject=GTK_WIDGET (gtk_builder_get_object (builder, "alignment_noclip_toggle"));
pluginGui->toggleNoClip = inv_switch_toggle_new ();
gtk_container_add (GTK_CONTAINER (tempObject), pluginGui->toggleNoClip);
tempObject=GTK_WIDGET (gtk_builder_get_object (builder, "alignment_noclip_lamp"));
pluginGui->lampNoClip = inv_lamp_new ();
gtk_container_add (GTK_CONTAINER (tempObject), pluginGui->lampNoClip);
pluginGui->InChannels = 2;
pluginGui->OutChannels = 2;
pluginGui->bypass = 0.0;
pluginGui->phaseL = 0.0;
pluginGui->phaseR = 0.0;
pluginGui->gain = 0.0;
pluginGui->pan = 0.0;
pluginGui->width = 0.0;
pluginGui->noClip = 0.0;
inv_meter_set_bypass(INV_METER (pluginGui->meterIn),INV_PLUGIN_ACTIVE);
inv_meter_set_mode(INV_METER (pluginGui->meterIn), INV_METER_DRAW_MODE_TOZERO);
inv_meter_set_channels(INV_METER (pluginGui->meterIn), pluginGui->InChannels);
inv_meter_set_LdB(INV_METER (pluginGui->meterIn),-90);
inv_meter_set_RdB(INV_METER (pluginGui->meterIn),-90);
inv_meter_set_bypass(INV_METER (pluginGui->meterOut),INV_PLUGIN_ACTIVE);
inv_meter_set_mode(INV_METER (pluginGui->meterOut), INV_METER_DRAW_MODE_TOZERO);
inv_meter_set_channels(INV_METER (pluginGui->meterOut), pluginGui->OutChannels);
inv_meter_set_LdB(INV_METER (pluginGui->meterOut),-90);
inv_meter_set_RdB(INV_METER (pluginGui->meterOut),-90);
inv_phase_meter_set_bypass(INV_PHASE_METER (pluginGui->meterPhase),INV_PLUGIN_ACTIVE);
inv_phase_meter_set_phase(INV_PHASE_METER (pluginGui->meterPhase),0);
inv_switch_toggle_set_bypass( INV_SWITCH_TOGGLE (pluginGui->toggleBypass), INV_PLUGIN_ACTIVE);
inv_switch_toggle_set_value( INV_SWITCH_TOGGLE (pluginGui->toggleBypass), INV_SWITCH_TOGGLE_OFF, 0.0);
inv_switch_toggle_set_colour(INV_SWITCH_TOGGLE (pluginGui->toggleBypass), INV_SWITCH_TOGGLE_OFF, 0.0, 1.0, 0.0);
inv_switch_toggle_set_text( INV_SWITCH_TOGGLE (pluginGui->toggleBypass), INV_SWITCH_TOGGLE_OFF, "Active");
inv_switch_toggle_set_value( INV_SWITCH_TOGGLE (pluginGui->toggleBypass), INV_SWITCH_TOGGLE_ON, 1.0);
inv_switch_toggle_set_colour(INV_SWITCH_TOGGLE (pluginGui->toggleBypass), INV_SWITCH_TOGGLE_ON, 1.0, 0.0, 0.0);
inv_switch_toggle_set_text( INV_SWITCH_TOGGLE (pluginGui->toggleBypass), INV_SWITCH_TOGGLE_ON, "Bypassed");
inv_switch_toggle_set_state( INV_SWITCH_TOGGLE (pluginGui->toggleBypass), INV_SWITCH_TOGGLE_OFF);
inv_switch_toggle_set_tooltip(INV_SWITCH_TOGGLE (pluginGui->toggleBypass), "<span size=\"8000\"><b>Description:</b> This switch bypasses the plugin.\n<b>Usage:</b> Click to toggle between values.</span>");
g_signal_connect_after(G_OBJECT(pluginGui->toggleBypass),"button-release-event",G_CALLBACK(on_inv_input_bypass_toggle_button_release),pluginGui);
inv_switch_toggle_set_bypass( INV_SWITCH_TOGGLE (pluginGui->togglePhaseL), INV_PLUGIN_ACTIVE);
inv_switch_toggle_set_label( INV_SWITCH_TOGGLE (pluginGui->togglePhaseL),"LEFT");
inv_switch_toggle_set_value( INV_SWITCH_TOGGLE (pluginGui->togglePhaseL), INV_SWITCH_TOGGLE_OFF, 0.0);
inv_switch_toggle_set_colour(INV_SWITCH_TOGGLE (pluginGui->togglePhaseL), INV_SWITCH_TOGGLE_OFF, 0.0, 1.0, 0.0);
inv_switch_toggle_set_text( INV_SWITCH_TOGGLE (pluginGui->togglePhaseL), INV_SWITCH_TOGGLE_OFF, "Normal");
inv_switch_toggle_set_value( INV_SWITCH_TOGGLE (pluginGui->togglePhaseL), INV_SWITCH_TOGGLE_ON, 1.0);
inv_switch_toggle_set_colour(INV_SWITCH_TOGGLE (pluginGui->togglePhaseL), INV_SWITCH_TOGGLE_ON, 1.0, 0.0, 0.0);
inv_switch_toggle_set_text( INV_SWITCH_TOGGLE (pluginGui->togglePhaseL), INV_SWITCH_TOGGLE_ON, "Reversed");
inv_switch_toggle_set_state( INV_SWITCH_TOGGLE (pluginGui->togglePhaseL), INV_SWITCH_TOGGLE_OFF);
inv_switch_toggle_set_tooltip(INV_SWITCH_TOGGLE (pluginGui->togglePhaseL), "<span size=\"8000\"><b>Description:</b> This switch inverts the phase of the left channel.\n<b>Usage:</b> Click to toggle between values.</span>");
g_signal_connect_after(G_OBJECT(pluginGui->togglePhaseL),"button-release-event",G_CALLBACK(on_inv_input_phaseL_toggle_button_release),pluginGui);
inv_switch_toggle_set_bypass( INV_SWITCH_TOGGLE (pluginGui->togglePhaseR), INV_PLUGIN_ACTIVE);
inv_switch_toggle_set_label( INV_SWITCH_TOGGLE (pluginGui->togglePhaseR),"RIGHT");
inv_switch_toggle_set_value( INV_SWITCH_TOGGLE (pluginGui->togglePhaseR), INV_SWITCH_TOGGLE_OFF, 0.0);
inv_switch_toggle_set_colour(INV_SWITCH_TOGGLE (pluginGui->togglePhaseR), INV_SWITCH_TOGGLE_OFF, 0.0, 1.0, 0.0);
inv_switch_toggle_set_text( INV_SWITCH_TOGGLE (pluginGui->togglePhaseR), INV_SWITCH_TOGGLE_OFF, "Normal");
inv_switch_toggle_set_value( INV_SWITCH_TOGGLE (pluginGui->togglePhaseR), INV_SWITCH_TOGGLE_ON, 1.0);
inv_switch_toggle_set_colour(INV_SWITCH_TOGGLE (pluginGui->togglePhaseR), INV_SWITCH_TOGGLE_ON, 1.0, 0.0, 0.0);
inv_switch_toggle_set_text( INV_SWITCH_TOGGLE (pluginGui->togglePhaseR), INV_SWITCH_TOGGLE_ON, "Reversed");
inv_switch_toggle_set_state( INV_SWITCH_TOGGLE (pluginGui->togglePhaseR), INV_SWITCH_TOGGLE_OFF);
inv_switch_toggle_set_tooltip(INV_SWITCH_TOGGLE (pluginGui->togglePhaseR), "<span size=\"8000\"><b>Description:</b> This switch inverts the phase of the right channel.\n<b>Usage:</b> Click to toggle between values.</span>");
g_signal_connect_after(G_OBJECT(pluginGui->togglePhaseR),"button-release-event",G_CALLBACK(on_inv_input_phaseR_toggle_button_release),pluginGui);
inv_knob_set_bypass(INV_KNOB (pluginGui->knobGain), INV_PLUGIN_ACTIVE);
inv_knob_set_size(INV_KNOB (pluginGui->knobGain), INV_KNOB_SIZE_MEDIUM);
inv_knob_set_curve(INV_KNOB (pluginGui->knobGain), INV_KNOB_CURVE_LINEAR);
inv_knob_set_markings(INV_KNOB (pluginGui->knobGain), INV_KNOB_MARKINGS_5);
inv_knob_set_highlight(INV_KNOB (pluginGui->knobGain), INV_KNOB_HIGHLIGHT_L);
inv_knob_set_units(INV_KNOB (pluginGui->knobGain), "dB");
inv_knob_set_min(INV_KNOB (pluginGui->knobGain), -24.0);
inv_knob_set_max(INV_KNOB (pluginGui->knobGain), 24.0);
inv_knob_set_value(INV_KNOB (pluginGui->knobGain), pluginGui->gain);
inv_knob_set_tooltip(INV_KNOB (pluginGui->knobGain), "<span size=\"8000\"><b>Description:</b> This knob sets the input gain.\n<b>Usage:</b> Click and drag vertically to change value, hortizontally to change the sensitvity.</span>");
g_signal_connect_after(G_OBJECT(pluginGui->knobGain),"motion-notify-event",G_CALLBACK(on_inv_input_gain_knob_motion),pluginGui);
inv_knob_set_bypass(INV_KNOB (pluginGui->knobPan), INV_PLUGIN_ACTIVE);
inv_knob_set_size(INV_KNOB (pluginGui->knobPan), INV_KNOB_SIZE_MEDIUM);
inv_knob_set_curve(INV_KNOB (pluginGui->knobPan), INV_KNOB_CURVE_LINEAR);
inv_knob_set_markings(INV_KNOB (pluginGui->knobPan), INV_KNOB_MARKINGS_PAN);
inv_knob_set_highlight(INV_KNOB (pluginGui->knobPan), INV_KNOB_HIGHLIGHT_C);
inv_knob_set_units(INV_KNOB (pluginGui->knobPan), "");
inv_knob_set_min(INV_KNOB (pluginGui->knobPan), -1.0);
inv_knob_set_max(INV_KNOB (pluginGui->knobPan), 1.0);
inv_knob_set_value(INV_KNOB (pluginGui->knobPan), pluginGui->pan);
inv_knob_set_tooltip(INV_KNOB (pluginGui->knobPan), "<span size=\"8000\"><b>Description:</b> This knob controls the balance between the left and right channels.\n<b>Usage:</b> Click and drag vertically to change value, hortizontally to change the sensitvity.</span>");
g_signal_connect_after(G_OBJECT(pluginGui->knobPan),"motion-notify-event",G_CALLBACK(on_inv_input_pan_knob_motion),pluginGui);
inv_knob_set_bypass(INV_KNOB (pluginGui->knobWidth), INV_PLUGIN_ACTIVE);
inv_knob_set_size(INV_KNOB (pluginGui->knobWidth), INV_KNOB_SIZE_MEDIUM);
inv_knob_set_curve(INV_KNOB (pluginGui->knobWidth), INV_KNOB_CURVE_LINEAR);
inv_knob_set_markings(INV_KNOB (pluginGui->knobWidth), INV_KNOB_MARKINGS_CUST10);
inv_knob_set_highlight(INV_KNOB (pluginGui->knobWidth), INV_KNOB_HIGHLIGHT_C);
inv_knob_set_units(INV_KNOB (pluginGui->knobWidth), "");
inv_knob_set_custom(INV_KNOB (pluginGui->knobWidth), 0, "Mono");
inv_knob_set_custom(INV_KNOB (pluginGui->knobWidth), 1, "Normal");
inv_knob_set_custom(INV_KNOB (pluginGui->knobWidth), 2, "Stereo");
inv_knob_set_min(INV_KNOB (pluginGui->knobWidth), -1.0);
inv_knob_set_max(INV_KNOB (pluginGui->knobWidth), 1.0);
inv_knob_set_value(INV_KNOB (pluginGui->knobWidth), pluginGui->width);
inv_knob_set_tooltip(INV_KNOB (pluginGui->knobWidth), "<span size=\"8000\"><b>Description:</b> This knob controls the relative mix of mono and stereo information within the signal.\n<b>Usage:</b> Click and drag vertically to change value, hortizontally to change the sensitvity.</span>");
g_signal_connect_after(G_OBJECT(pluginGui->knobWidth),"motion-notify-event",G_CALLBACK(on_inv_input_width_knob_motion),pluginGui);
inv_switch_toggle_set_bypass( INV_SWITCH_TOGGLE (pluginGui->toggleNoClip), INV_PLUGIN_ACTIVE);
inv_switch_toggle_set_value( INV_SWITCH_TOGGLE (pluginGui->toggleNoClip), INV_SWITCH_TOGGLE_OFF, 0.0);
inv_switch_toggle_set_colour(INV_SWITCH_TOGGLE (pluginGui->toggleNoClip), INV_SWITCH_TOGGLE_OFF, 0.0, 1.0, 0.0);
inv_switch_toggle_set_text( INV_SWITCH_TOGGLE (pluginGui->toggleNoClip), INV_SWITCH_TOGGLE_OFF, "Off");
inv_switch_toggle_set_value( INV_SWITCH_TOGGLE (pluginGui->toggleNoClip), INV_SWITCH_TOGGLE_ON, 1.0);
inv_switch_toggle_set_colour(INV_SWITCH_TOGGLE (pluginGui->toggleNoClip), INV_SWITCH_TOGGLE_ON, 0.0, 1.0, 0.0);
inv_switch_toggle_set_text( INV_SWITCH_TOGGLE (pluginGui->toggleNoClip), INV_SWITCH_TOGGLE_ON, "Active");
inv_switch_toggle_set_state( INV_SWITCH_TOGGLE (pluginGui->toggleNoClip), INV_SWITCH_TOGGLE_OFF);
inv_switch_toggle_set_tooltip(INV_SWITCH_TOGGLE (pluginGui->toggleNoClip), "<span size=\"8000\"><b>Description:</b> This switch activates soft-clipping on the output. The soft clipping function outputs a value between -3dB and 0dB for input values between -3dB and +infinity.\n<b>Usage:</b> Click to toggle between values.</span>");
g_signal_connect_after(G_OBJECT(pluginGui->toggleNoClip),"button-release-event",G_CALLBACK(on_inv_input_noClip_toggle_button_release),pluginGui);
inv_lamp_set_value(INV_LAMP (pluginGui->lampNoClip),0.0);
inv_lamp_set_scale(INV_LAMP (pluginGui->lampNoClip),3.0);
inv_lamp_set_tooltip(INV_LAMP (pluginGui->lampNoClip), "<span size=\"8000\">This glows when soft clipping is occurring.</span>");
/* strip the parent window from the design so the host can attach its own */
gtk_widget_ref(pluginGui->windowContainer);
gtk_container_remove(GTK_CONTAINER(window), pluginGui->windowContainer);
*widget = (LV2UI_Widget) pluginGui->windowContainer;
g_object_unref (G_OBJECT (builder));
/* return the instance */
return pluginGui;
}
static void
cleanupIInputGui(LV2UI_Handle ui)
{
return;
}
static void
port_eventIInputGui(LV2UI_Handle ui, uint32_t port, uint32_t buffer_size, uint32_t format, const void* buffer)
{
IInputGui *pluginGui = (IInputGui *)ui;
float value;
if(format==0)
{
value=* (float *) buffer;
switch(port)
{
case IINPUT_BYPASS:
pluginGui->bypass=value;
if(value <= 0.0) {
inv_switch_toggle_set_state(INV_SWITCH_TOGGLE (pluginGui->toggleBypass), INV_SWITCH_TOGGLE_OFF);
inv_meter_set_bypass( INV_METER (pluginGui->meterIn), INV_PLUGIN_ACTIVE);
inv_meter_set_bypass( INV_METER (pluginGui->meterOut), INV_PLUGIN_ACTIVE);
inv_phase_meter_set_bypass( INV_PHASE_METER (pluginGui->meterPhase), INV_PLUGIN_ACTIVE);
inv_switch_toggle_set_bypass( INV_SWITCH_TOGGLE (pluginGui->togglePhaseL), INV_PLUGIN_ACTIVE);
inv_switch_toggle_set_bypass( INV_SWITCH_TOGGLE (pluginGui->togglePhaseR), INV_PLUGIN_ACTIVE);
inv_knob_set_bypass( INV_KNOB (pluginGui->knobGain), INV_PLUGIN_ACTIVE);
inv_knob_set_bypass( INV_KNOB (pluginGui->knobPan), INV_PLUGIN_ACTIVE);
inv_knob_set_bypass( INV_KNOB (pluginGui->knobWidth), INV_PLUGIN_ACTIVE);
inv_switch_toggle_set_bypass( INV_SWITCH_TOGGLE (pluginGui->toggleNoClip), INV_PLUGIN_ACTIVE);
} else {
inv_switch_toggle_set_state(INV_SWITCH_TOGGLE (pluginGui->toggleBypass), INV_SWITCH_TOGGLE_ON);
inv_meter_set_bypass( INV_METER (pluginGui->meterIn), INV_PLUGIN_BYPASS);
inv_meter_set_bypass( INV_METER (pluginGui->meterOut), INV_PLUGIN_BYPASS);
inv_phase_meter_set_bypass( INV_PHASE_METER (pluginGui->meterPhase), INV_PLUGIN_BYPASS);
inv_switch_toggle_set_bypass( INV_SWITCH_TOGGLE (pluginGui->togglePhaseL), INV_PLUGIN_BYPASS);
inv_switch_toggle_set_bypass( INV_SWITCH_TOGGLE (pluginGui->togglePhaseR), INV_PLUGIN_BYPASS);
inv_knob_set_bypass( INV_KNOB (pluginGui->knobGain), INV_PLUGIN_BYPASS);
inv_knob_set_bypass( INV_KNOB (pluginGui->knobPan), INV_PLUGIN_BYPASS);
inv_knob_set_bypass( INV_KNOB (pluginGui->knobWidth), INV_PLUGIN_BYPASS);
inv_switch_toggle_set_bypass( INV_SWITCH_TOGGLE (pluginGui->toggleNoClip), INV_PLUGIN_BYPASS);
}
gtk_widget_queue_draw (pluginGui->windowContainer);
break;
case IINPUT_PHASEL:
pluginGui->phaseL=value;
if(value <= 0.0) {
inv_switch_toggle_set_state(INV_SWITCH_TOGGLE (pluginGui->togglePhaseL), INV_SWITCH_TOGGLE_OFF);
} else {
inv_switch_toggle_set_state(INV_SWITCH_TOGGLE (pluginGui->togglePhaseL), INV_SWITCH_TOGGLE_ON);
}
break;
case IINPUT_PHASER:
pluginGui->phaseR=value;
if(value <= 0.0) {
inv_switch_toggle_set_state(INV_SWITCH_TOGGLE (pluginGui->togglePhaseR), INV_SWITCH_TOGGLE_OFF);
} else {
inv_switch_toggle_set_state(INV_SWITCH_TOGGLE (pluginGui->togglePhaseR), INV_SWITCH_TOGGLE_ON);
}
break;
case IINPUT_GAIN:
pluginGui->gain=value;
inv_knob_set_value(INV_KNOB (pluginGui->knobGain), pluginGui->gain);
break;
case IINPUT_PAN:
pluginGui->pan=value;
inv_knob_set_value(INV_KNOB (pluginGui->knobPan), pluginGui->pan);
break;
case IINPUT_WIDTH:
pluginGui->width=value;
inv_knob_set_value(INV_KNOB (pluginGui->knobWidth), pluginGui->width);
break;
case IINPUT_NOCLIP:
pluginGui->noClip=value;
if(value <= 0.0) {
inv_switch_toggle_set_state(INV_SWITCH_TOGGLE (pluginGui->toggleNoClip), INV_SWITCH_TOGGLE_OFF);
} else {
inv_switch_toggle_set_state(INV_SWITCH_TOGGLE (pluginGui->toggleNoClip), INV_SWITCH_TOGGLE_ON);
}
break;
case IINPUT_METER_INL:
inv_meter_set_LdB(INV_METER (pluginGui->meterIn),value);
break;
case IINPUT_METER_INR:
inv_meter_set_RdB(INV_METER (pluginGui->meterIn),value);
break;
case IINPUT_METER_OUTL:
inv_meter_set_LdB(INV_METER (pluginGui->meterOut),value);
break;
case IINPUT_METER_OUTR:
inv_meter_set_RdB(INV_METER (pluginGui->meterOut),value);
break;
case IINPUT_METER_PHASE:
inv_phase_meter_set_phase(INV_PHASE_METER (pluginGui->meterPhase),value);
break;
case IINPUT_METER_DRIVE:
inv_lamp_set_value(INV_LAMP (pluginGui->lampNoClip),value);
break;
}
}
}
static void
init()
{
IInputGuiDescriptor =
(LV2UI_Descriptor *)malloc(sizeof(LV2UI_Descriptor));
IInputGuiDescriptor->URI = IINPUT_GUI_URI;
IInputGuiDescriptor->instantiate = instantiateIInputGui;
IInputGuiDescriptor->cleanup = cleanupIInputGui;
IInputGuiDescriptor->port_event = port_eventIInputGui;
IInputGuiDescriptor->extension_data = NULL;
}
const LV2UI_Descriptor* lv2ui_descriptor(uint32_t index)
{
if (!IInputGuiDescriptor) init();
switch (index) {
case 0:
return IInputGuiDescriptor;
default:
return NULL;
}
}
/*****************************************************************************/
static void
on_inv_input_bypass_toggle_button_release(GtkWidget *widget, GdkEvent *event, gpointer data)
{
IInputGui *pluginGui = (IInputGui *) data;
pluginGui->bypass=inv_switch_toggle_get_value(INV_SWITCH_TOGGLE (widget));
(*pluginGui->write_function)(pluginGui->controller, IINPUT_BYPASS, 4, 0, &pluginGui->bypass);
return;
}
static void
on_inv_input_phaseL_toggle_button_release(GtkWidget *widget, GdkEvent *event, gpointer data)
{
IInputGui *pluginGui = (IInputGui *) data;
pluginGui->phaseL=inv_switch_toggle_get_value(INV_SWITCH_TOGGLE (widget));
(*pluginGui->write_function)(pluginGui->controller, IINPUT_PHASEL, 4, 0, &pluginGui->phaseL);
return;
}
static void
on_inv_input_phaseR_toggle_button_release(GtkWidget *widget, GdkEvent *event, gpointer data)
{
IInputGui *pluginGui = (IInputGui *) data;
pluginGui->phaseR=inv_switch_toggle_get_value(INV_SWITCH_TOGGLE (widget));
(*pluginGui->write_function)(pluginGui->controller, IINPUT_PHASER, 4, 0, &pluginGui->phaseR);
return;
}
static void
on_inv_input_gain_knob_motion(GtkWidget *widget, GdkEvent *event, gpointer data)
{
IInputGui *pluginGui = (IInputGui *) data;
pluginGui->gain=inv_knob_get_value(INV_KNOB (widget));
(*pluginGui->write_function)(pluginGui->controller, IINPUT_GAIN, 4, 0, &pluginGui->gain);
return;
}
static void
on_inv_input_pan_knob_motion(GtkWidget *widget, GdkEvent *event, gpointer data)
{
IInputGui *pluginGui = (IInputGui *) data;
pluginGui->pan=inv_knob_get_value(INV_KNOB (widget));
(*pluginGui->write_function)(pluginGui->controller, IINPUT_PAN, 4, 0, &pluginGui->pan);
return;
}
static void
on_inv_input_width_knob_motion(GtkWidget *widget, GdkEvent *event, gpointer data)
{
IInputGui *pluginGui = (IInputGui *) data;
pluginGui->width=inv_knob_get_value(INV_KNOB (widget));
(*pluginGui->write_function)(pluginGui->controller, IINPUT_WIDTH, 4, 0, &pluginGui->width);
return;
}
static void
on_inv_input_noClip_toggle_button_release(GtkWidget *widget, GdkEvent *event, gpointer data)
{
IInputGui *pluginGui = (IInputGui *) data;
pluginGui->noClip=inv_switch_toggle_get_value(INV_SWITCH_TOGGLE (widget));
(*pluginGui->write_function)(pluginGui->controller, IINPUT_NOCLIP, 4, 0, &pluginGui->noClip);
return;
}
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