Order examples in a sensible progression for the book.

1 files changed, 0 insertions, 201 deletions

diff --git a/plugins/eg-sampler.lv2/sampler_ui.c b/plugins/eg-sampler.lv2/sampler_ui.c
deleted file mode 100644
index 40922ae..0000000
--- a/plugins/eg-sampler.lv2/sampler_ui.c
+++ /dev/null
@@ -1,201 +0,0 @@
-/*
-  LV2 Sampler Example Plugin UI
-  Copyright 2011-2012 David Robillard <d@drobilla.net>
-
-  Permission to use, copy, modify, and/or distribute this software for any
-  purpose with or without fee is hereby granted, provided that the above
-  copyright notice and this permission notice appear in all copies.
-
-  THIS SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-  WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-  MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-  ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-  ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-  OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-*/
-
-/**
-   @file ui.c Sampler Plugin UI
-*/
-
-#include <stdlib.h>
-
-#include <gtk/gtk.h>
-
-#include "lv2/lv2plug.in/ns/ext/atom/atom.h"
-#include "lv2/lv2plug.in/ns/ext/atom/forge.h"
-#include "lv2/lv2plug.in/ns/ext/atom/util.h"
-#include "lv2/lv2plug.in/ns/ext/patch/patch.h"
-#include "lv2/lv2plug.in/ns/ext/urid/urid.h"
-#include "lv2/lv2plug.in/ns/extensions/ui/ui.h"
-
-#include "./uris.h"
-
-#define SAMPLER_UI_URI "http://lv2plug.in/plugins/eg-sampler#ui"
-
-typedef struct {
-	LV2_Atom_Forge forge;
-
-	LV2_URID_Map* map;
-	SamplerURIs   uris;
-
-	LV2UI_Write_Function write;
-	LV2UI_Controller     controller;
-
-	GtkWidget* box;
-	GtkWidget* button;
-	GtkWidget* label;
-} SamplerUI;
-
-static void
-on_load_clicked(GtkWidget* widget,
-                void*      handle)
-{
-	SamplerUI* ui = (SamplerUI*)handle;
-
-	/* Create a dialog to select a sample file. */
-	GtkWidget* dialog = gtk_file_chooser_dialog_new(
-		"Load Sample",
-		NULL,
-		GTK_FILE_CHOOSER_ACTION_OPEN,
-		GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
-		GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
-		NULL);
-
-	/* Run the dialog, and return if it is cancelled. */
-	if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_ACCEPT) {
-		gtk_widget_destroy(dialog);
-		return;
-	}
-
-	/* Get the file path from the dialog. */
-	char* filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
-
-	/* Got what we need, destroy the dialog. */
-	gtk_widget_destroy(dialog);
-
-#define OBJ_BUF_SIZE 1024
-	uint8_t obj_buf[OBJ_BUF_SIZE];
-	lv2_atom_forge_set_buffer(&ui->forge, obj_buf, OBJ_BUF_SIZE);
-
-	LV2_Atom* msg = write_set_file(&ui->forge, &ui->uris,
-	                               filename, strlen(filename));
-
-	ui->write(ui->controller, 0, lv2_atom_total_size(msg),
-	          ui->uris.atom_eventTransfer,
-	          msg);
-
-	g_free(filename);
-}
-
-static LV2UI_Handle
-instantiate(const 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)
-{
-	SamplerUI* ui = (SamplerUI*)malloc(sizeof(SamplerUI));
-	ui->map        = NULL;
-	ui->write      = write_function;
-	ui->controller = controller;
-	ui->box        = NULL;
-	ui->button     = NULL;
-	ui->label      = NULL;
-
-	*widget = NULL;
-
-	for (int i = 0; features[i]; ++i) {
-		if (!strcmp(features[i]->URI, LV2_URID_URI "#map")) {
-			ui->map = (LV2_URID_Map*)features[i]->data;
-		}
-	}
-
-	if (!ui->map) {
-		fprintf(stderr, "sampler_ui: Host does not support urid:Map\n");
-		free(ui);
-		return NULL;
-	}
-
-	map_sampler_uris(ui->map, &ui->uris);
-
-	lv2_atom_forge_init(&ui->forge, ui->map);
-
-	ui->box = gtk_vbox_new(FALSE, 4);
-	ui->label = gtk_label_new("?");
-	ui->button = gtk_button_new_with_label("Load Sample");
-	gtk_box_pack_start(GTK_BOX(ui->box), ui->label, TRUE, TRUE, 4);
-	gtk_box_pack_start(GTK_BOX(ui->box), ui->button, FALSE, FALSE, 4);
-	g_signal_connect(ui->button, "clicked",
-	                 G_CALLBACK(on_load_clicked),
-	                 ui);
-
-	*widget = ui->box;
-
-	return ui;
-}
-
-static void
-cleanup(LV2UI_Handle handle)
-{
-	SamplerUI* ui = (SamplerUI*)handle;
-	gtk_widget_destroy(ui->button);
-	free(ui);
-}
-
-static void
-port_event(LV2UI_Handle handle,
-           uint32_t     port_index,
-           uint32_t     buffer_size,
-           uint32_t     format,
-           const void*  buffer)
-{
-	SamplerUI* ui = (SamplerUI*)handle;
-	if (format == ui->uris.atom_eventTransfer) {
-		LV2_Atom* atom = (LV2_Atom*)buffer;
-		if (atom->type == ui->uris.atom_Blank) {
-			LV2_Atom_Object* obj      = (LV2_Atom_Object*)atom;
-			const LV2_Atom*  file_uri = read_set_file(&ui->uris, obj);
-			if (!file_uri) {
-				fprintf(stderr, "Unknown message sent to UI.\n");
-				return;
-			}
-
-			const char* uri = (const char*)LV2_ATOM_BODY(file_uri);
-			gtk_label_set_text(GTK_LABEL(ui->label), uri);
-		} else {
-			fprintf(stderr, "Unknown message type.\n");
-		}
-	} else {
-		fprintf(stderr, "Unknown format.\n");
-	}
-}
-
-static const void*
-extension_data(const char* uri)
-{
-	return NULL;
-}
-
-static const LV2UI_Descriptor descriptor = {
-	SAMPLER_UI_URI,
-	instantiate,
-	cleanup,
-	port_event,
-	extension_data
-};
-
-LV2_SYMBOL_EXPORT
-const LV2UI_Descriptor*
-lv2ui_descriptor(uint32_t index)
-{
-	switch (index) {
-	case 0:
-		return &descriptor;
-	default:
-		return NULL;
-	}
-}