117 lines
3.2 KiB
C
117 lines
3.2 KiB
C
/* -*- Mode: C ; c-basic-offset: 2 -*- */
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/*
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* LADI Session Handler (ladish)
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*
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* Copyright (C) 2010 Nedko Arnaudov <nedko@arnaudov.name>
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*
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**************************************************************************
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* This file contains implementation of the statusbar helpers
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**************************************************************************
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*
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* LADI Session Handler is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* LADI Session Handler is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with LADI Session Handler. If not, see <http://www.gnu.org/licenses/>
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* or write to the Free Software Foundation, Inc.,
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* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "statusbar.h"
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#include "gtk_builder.h"
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static GtkStatusbar * g_statusbar;
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static GtkWidget * g_studio_status_label;
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static GtkWidget * g_status_image;
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static GtkWidget * g_sample_rate_label;
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static GtkWidget * g_latency_label;
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static GtkWidget * g_xruns_label;
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static GtkWidget * g_dsp_load_label;
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static void pack_statusbar_widget(GtkWidget * widget)
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{
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static int index;
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gtk_widget_show(widget);
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gtk_box_pack_start(GTK_BOX(g_statusbar), widget, FALSE, TRUE, 10);
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gtk_box_reorder_child(GTK_BOX(g_statusbar), widget, index++);
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}
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static void init_statusbar_label_widget(const char * id, GtkWidget ** widget_ptr_ptr)
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{
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*widget_ptr_ptr = gtk_label_new(id);
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pack_statusbar_widget(*widget_ptr_ptr);
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}
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void init_statusbar(void)
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{
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g_statusbar = GTK_STATUSBAR(get_gtk_builder_widget("statusbar"));
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init_statusbar_label_widget("studioname", &g_studio_status_label);
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g_status_image = gtk_image_new();
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pack_statusbar_widget(g_status_image);
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init_statusbar_label_widget("srate", &g_sample_rate_label);
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init_statusbar_label_widget("latency", &g_latency_label);
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init_statusbar_label_widget("xruns", &g_xruns_label);
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init_statusbar_label_widget("load", &g_dsp_load_label);
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}
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void set_studio_status_text(const char * text)
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{
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gtk_label_set_text(GTK_LABEL(g_studio_status_label), text);
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}
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GtkImage * get_status_image(void)
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{
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return GTK_IMAGE(g_status_image);
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}
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void set_latency_text(const char * text)
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{
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gtk_label_set_text(GTK_LABEL(g_latency_label), text);
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}
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void clear_latency_text(void)
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{
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gtk_label_set_text(GTK_LABEL(g_latency_label), "");
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}
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void set_dsp_load_text(const char * text)
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{
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gtk_label_set_text(GTK_LABEL(g_dsp_load_label), text);
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}
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void clear_dsp_load_text(void)
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{
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gtk_label_set_text(GTK_LABEL(g_dsp_load_label), "");
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}
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void set_xruns_text(const char * text)
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{
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gtk_label_set_text(GTK_LABEL(g_xruns_label), text);
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}
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void clear_xruns_text(void)
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{
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gtk_label_set_text(GTK_LABEL(g_xruns_label), "");
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}
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void set_sample_rate_text(const char * text)
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{
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gtk_label_set_text(GTK_LABEL(g_sample_rate_label), text);
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}
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void clear_sample_rate_text(void)
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{
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gtk_label_set_text(GTK_LABEL(g_sample_rate_label), "");
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}
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