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gui: move menu related code to separate file

This commit is contained in:
Nedko Arnaudov 2010-03-21 18:08:42 +02:00
parent 2663de5261
commit 856d9f5f89
5 changed files with 322 additions and 176 deletions
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40
gui/internal.h Normal file
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@ -0,0 +1,40 @@
/* -*- Mode: C ; c-basic-offset: 2 -*- */
/*
* LADI Session Handler (ladish)
*
* Copyright (C) 2010 Nedko Arnaudov <nedko@arnaudov.name>
*
**************************************************************************
* This file contains declarations of internal stuff used to glue gui modules toghter
**************************************************************************
*
* LADI Session Handler 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.
*
* LADI Session Handler 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 LADI Session Handler. If not, see <http://www.gnu.org/licenses/>
* or write to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef INTERNAL_H__725DFCCC_50F8_437A_9CD7_8B59125C6A11__INCLUDED
#define INTERNAL_H__725DFCCC_50F8_437A_9CD7_8B59125C6A11__INCLUDED
#include "common.h"
#define STUDIO_STATE_UNKNOWN 0
#define STUDIO_STATE_UNLOADED 1
#define STUDIO_STATE_STOPPED 2
#define STUDIO_STATE_STARTED 3
#define STUDIO_STATE_CRASHED 4
#define STUDIO_STATE_NA 5
#define STUDIO_STATE_SICK 6
#endif /* #ifndef INTERNAL_H__725DFCCC_50F8_437A_9CD7_8B59125C6A11__INCLUDED */

206
gui/main.c
View File

@ -25,7 +25,7 @@
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "common.h"
#include "internal.h"
#include <dbus/dbus-glib.h>
#include <dbus/dbus-glib-lowlevel.h>
@ -50,37 +50,15 @@
#include "ask_dialog.h"
#include "../proxies/app_supervisor_proxy.h"
#include "create_room_dialog.h"
#include "menu.h"
GtkWidget * g_main_win;
GtkAction * g_clear_xruns_and_max_dsp_action;
GtkStatusbar * g_statusbar;
GtkWidget * g_menu_item_new_studio;
GtkWidget * g_menu_item_start_studio;
GtkWidget * g_menu_item_stop_studio;
GtkWidget * g_menu_item_save_studio;
GtkWidget * g_menu_item_save_as_studio;
GtkWidget * g_menu_item_unload_studio;
GtkWidget * g_menu_item_rename_studio;
GtkWidget * g_menu_item_create_room;
GtkWidget * g_menu_item_destroy_room;
GtkWidget * g_menu_item_load_project;
GtkWidget * g_menu_item_daemon_exit;
GtkWidget * g_menu_item_jack_configure;
GtkCheckMenuItem * g_menu_item_jack_latency_32;
GtkCheckMenuItem * g_menu_item_jack_latency_64;
GtkCheckMenuItem * g_menu_item_jack_latency_128;
GtkCheckMenuItem * g_menu_item_jack_latency_256;
GtkCheckMenuItem * g_menu_item_jack_latency_512;
GtkCheckMenuItem * g_menu_item_jack_latency_1024;
GtkCheckMenuItem * g_menu_item_jack_latency_2048;
GtkCheckMenuItem * g_menu_item_jack_latency_4096;
GtkCheckMenuItem * g_menu_item_jack_latency_8192;
GtkWidget * g_studio_status_label;
GtkWidget * g_menu_item_view_toolbar;
GtkWidget * g_toolbar;
GtkWidget * g_menu_item_start_app;
GtkWidget * g_status_image;
GtkWidget * g_name_dialog;
@ -102,14 +80,6 @@ static guint g_jack_poll_source_tag;
static guint g_ladishd_poll_source_tag;
static double g_jack_max_dsp_load = 0.0;
#define STUDIO_STATE_UNKNOWN 0
#define STUDIO_STATE_UNLOADED 1
#define STUDIO_STATE_STOPPED 2
#define STUDIO_STATE_STARTED 3
#define STUDIO_STATE_CRASHED 4
#define STUDIO_STATE_NA 5
#define STUDIO_STATE_SICK 6
static unsigned int g_studio_state = STUDIO_STATE_UNKNOWN;
#define JACK_STATE_NA 0
@ -214,16 +184,7 @@ bool studio_state_changed(char ** name_ptr_ptr)
const char * tooltip;
GdkPixbuf * pixbuf;
gtk_widget_set_sensitive(g_menu_item_start_studio, g_studio_state == STUDIO_STATE_STOPPED);
gtk_widget_set_sensitive(g_menu_item_stop_studio, g_studio_state == STUDIO_STATE_STARTED);
gtk_widget_set_sensitive(g_menu_item_save_studio, g_studio_state == STUDIO_STATE_STARTED);
gtk_widget_set_sensitive(g_menu_item_save_as_studio, g_studio_state == STUDIO_STATE_STARTED);
gtk_widget_set_sensitive(g_menu_item_unload_studio, g_studio_state != STUDIO_STATE_UNLOADED);
gtk_widget_set_sensitive(g_menu_item_rename_studio, g_studio_state == STUDIO_STATE_STOPPED || g_studio_state == STUDIO_STATE_STARTED);
gtk_widget_set_sensitive(g_menu_item_start_app, g_studio_state == STUDIO_STATE_STOPPED || g_studio_state == STUDIO_STATE_STARTED);
gtk_widget_set_sensitive(g_menu_item_create_room, g_studio_state == STUDIO_STATE_STOPPED || g_studio_state == STUDIO_STATE_STARTED);
//gtk_widget_set_sensitive(g_menu_item_destroy_room, g_studio_state == STUDIO_STATE_STOPPED || g_studio_state == STUDIO_STATE_STARTED);
//gtk_widget_set_sensitive(g_menu_item_load_project, g_studio_state == STUDIO_STATE_STARTED);
menu_studio_state_changed(g_studio_state);
tooltip = NULL;
status_image_path = NULL;
@ -360,100 +321,37 @@ bool studio_state_changed(char ** name_ptr_ptr)
return true;
}
void set_latency_items_sensivity(bool sensitive)
{
gtk_widget_set_sensitive(GTK_WIDGET(g_menu_item_jack_latency_32), sensitive);
gtk_widget_set_sensitive(GTK_WIDGET(g_menu_item_jack_latency_64), sensitive);
gtk_widget_set_sensitive(GTK_WIDGET(g_menu_item_jack_latency_128), sensitive);
gtk_widget_set_sensitive(GTK_WIDGET(g_menu_item_jack_latency_256), sensitive);
gtk_widget_set_sensitive(GTK_WIDGET(g_menu_item_jack_latency_512), sensitive);
gtk_widget_set_sensitive(GTK_WIDGET(g_menu_item_jack_latency_1024), sensitive);
gtk_widget_set_sensitive(GTK_WIDGET(g_menu_item_jack_latency_2048), sensitive);
gtk_widget_set_sensitive(GTK_WIDGET(g_menu_item_jack_latency_4096), sensitive);
gtk_widget_set_sensitive(GTK_WIDGET(g_menu_item_jack_latency_8192), sensitive);
}
static void buffer_size_clear(void)
{
set_latency_items_sensivity(false);
menu_set_jack_latency_items_sensivity(false);
gtk_label_set_text(GTK_LABEL(g_latency_label), "");
}
static bool latency_changing = false;
static void buffer_size_set(uint32_t size, bool force)
{
GtkCheckMenuItem * item_ptr;
bool changed;
char buf[100];
switch (size)
if (!menu_set_jack_latency(size, force, &changed))
{
case 32:
item_ptr = g_menu_item_jack_latency_32;
break;
case 64:
item_ptr = g_menu_item_jack_latency_64;
break;
case 128:
item_ptr = g_menu_item_jack_latency_128;
break;
case 256:
item_ptr = g_menu_item_jack_latency_256;
break;
case 512:
item_ptr = g_menu_item_jack_latency_512;
break;
case 1024:
item_ptr = g_menu_item_jack_latency_1024;
break;
case 2048:
item_ptr = g_menu_item_jack_latency_2048;
break;
case 4096:
item_ptr = g_menu_item_jack_latency_4096;
break;
case 8192:
item_ptr = g_menu_item_jack_latency_8192;
break;
default:
//log_error("unknown jack buffer size %"PRIu32, size);
buffer_size_clear();
return;
}
if (force || !item_ptr->active)
if (changed)
{
log_info("JACK latency changed: %"PRIu32" samples", size);
latency_changing = true;
gtk_check_menu_item_set_active(item_ptr, TRUE);
latency_changing = false;
{
char buf[100];
snprintf(buf, sizeof(buf), "%4.1f ms (%"PRIu32")", (float)size / (float)g_sample_rate * 1000.0f, size);
gtk_label_set_text(GTK_LABEL(g_latency_label), buf);
}
snprintf(buf, sizeof(buf), "%4.1f ms (%"PRIu32")", (float)size / (float)g_sample_rate * 1000.0f, size);
gtk_label_set_text(GTK_LABEL(g_latency_label), buf);
}
}
static void buffer_size_change_request(GtkCheckMenuItem * item_ptr, gpointer user_data)
void menu_request_jack_latency_change(uint32_t buffer_size)
{
uint32_t size;
log_info("JACK latency change request: %"PRIu32" samples", buffer_size);
if (latency_changing)
{ /* skip activations because of gtk_check_menu_item_set_active() called from buffer_size_set() */
return;
}
if (!item_ptr->active)
{ /* skip radio button deactivations, we are interested only in activations */
return;
}
size = (uint32_t)(guintptr)user_data;
log_info("JACK latency change request: %"PRIu32" samples", size);
if (!jack_proxy_set_buffer_size(size))
if (!jack_proxy_set_buffer_size(buffer_size))
{
log_error("cannot set JACK buffer size");
}
@ -648,7 +546,7 @@ static void arrange(void)
}
}
static void daemon_exit(GtkWidget * item)
void menu_request_daemon_exit(void)
{
log_info("Daemon exit request");
@ -658,7 +556,7 @@ static void daemon_exit(GtkWidget * item)
}
}
static void jack_configure(GtkWidget * item)
void menu_request_jack_configure(void)
{
GError * error_ptr;
gchar * argv[] = {"ladiconf", NULL};
@ -777,7 +675,7 @@ static void populate_studio_list_menu(GtkMenuItem * menu_item, struct studio_lis
}
}
static void save_studio(void)
void menu_request_save_studio(void)
{
log_info("save studio request");
if (!studio_proxy_save())
@ -786,7 +684,7 @@ static void save_studio(void)
}
}
static void save_as_studio(void)
void menu_request_save_as_studio(void)
{
char * new_name;
@ -803,7 +701,7 @@ static void save_as_studio(void)
}
}
static void new_studio(void)
void menu_request_new_studio(void)
{
char * new_name;
@ -820,12 +718,12 @@ static void new_studio(void)
}
}
static void start_app(void)
void menu_request_start_app(void)
{
run_custom_command_dialog();
}
static void start_studio(void)
void menu_request_start_studio(void)
{
log_info("start studio request");
if (!studio_proxy_start())
@ -834,7 +732,7 @@ static void start_studio(void)
}
}
static void stop_studio(void)
void menu_request_stop_studio(void)
{
log_info("stop studio request");
if (!studio_proxy_stop())
@ -843,7 +741,7 @@ static void stop_studio(void)
}
}
static void unload_studio(void)
void menu_request_unload_studio(void)
{
log_info("unload studio request");
if (!studio_proxy_unload())
@ -852,7 +750,7 @@ static void unload_studio(void)
}
}
static void rename_studio(void)
void menu_request_rename_studio(void)
{
char * new_name;
@ -867,7 +765,7 @@ static void rename_studio(void)
}
}
static void create_room(void)
void menu_request_create_room(void)
{
char * name;
char * template;
@ -1028,7 +926,7 @@ void jack_started(void)
g_jack_state = JACK_STATE_STARTED;
studio_state_changed(NULL);
set_latency_items_sensivity(true);
menu_set_jack_latency_items_sensivity(true);
update_buffer_size(true);
gtk_action_set_sensitive(g_clear_xruns_and_max_dsp_action, true);
@ -1047,7 +945,7 @@ void jack_stopped(void)
g_jack_state = JACK_STATE_STOPPED;
studio_state_changed(NULL);
set_latency_items_sensivity(false);
menu_set_jack_latency_items_sensivity(false);
buffer_size_clear();
gtk_action_set_sensitive(g_clear_xruns_and_max_dsp_action, false);
gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(g_xrun_progress_bar), 0.0);
@ -1154,9 +1052,9 @@ init_studio_list(
g_signal_connect(G_OBJECT(studio_list_ptr->menu_item), "activate", G_CALLBACK(populate_studio_list_menu), studio_list_ptr);
}
static void toggle_toolbar(void)
void menu_request_toggle_toolbar(bool visible)
{
if (gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(g_menu_item_view_toolbar)))
if (visible)
{
gtk_widget_show(g_toolbar);
}
@ -1313,20 +1211,6 @@ int main(int argc, char** argv)
g_main_win = get_gtk_builder_widget("main_win");
g_clear_xruns_and_max_dsp_action = GTK_ACTION(get_gtk_builder_object("clear_xruns_and_max_dsp_load_action"));
g_menu_item_new_studio = get_gtk_builder_widget("menu_item_new_studio");
g_menu_item_start_app = get_gtk_builder_widget("menu_item_start_app");
g_menu_item_start_studio = get_gtk_builder_widget("menu_item_start_studio");
g_menu_item_stop_studio = get_gtk_builder_widget("menu_item_stop_studio");
g_menu_item_save_studio = get_gtk_builder_widget("menu_item_save_studio");
g_menu_item_save_as_studio = get_gtk_builder_widget("menu_item_save_as_studio");
g_menu_item_unload_studio = get_gtk_builder_widget("menu_item_unload_studio");
g_menu_item_rename_studio = get_gtk_builder_widget("menu_item_rename_studio");
g_menu_item_create_room = get_gtk_builder_widget("menu_item_create_room");
g_menu_item_destroy_room = get_gtk_builder_widget("menu_item_destroy_room");
g_menu_item_load_project = get_gtk_builder_widget("menu_item_load_project");
g_menu_item_daemon_exit = get_gtk_builder_widget("menu_item_daemon_exit");
g_menu_item_jack_configure = get_gtk_builder_widget("menu_item_jack_configure");
g_menu_item_view_toolbar = get_gtk_builder_widget("menu_item_view_toolbar");
g_toolbar = get_gtk_builder_widget("toolbar");
g_statusbar = GTK_STATUSBAR(get_gtk_builder_widget("statusbar"));
g_xrun_progress_bar = get_gtk_builder_widget("xrun_progress_bar");
@ -1337,16 +1221,6 @@ int main(int argc, char** argv)
init_studio_list(&g_load_studio_list, "menu_item_load_studio", "load_studio_menu", on_load_studio);
init_studio_list(&g_delete_studio_list, "menu_item_delete_studio", "delete_studio_menu", on_delete_studio);
g_menu_item_jack_latency_32 = GTK_CHECK_MENU_ITEM(get_gtk_builder_widget("menu_item_jack_latency_32"));
g_menu_item_jack_latency_64 = GTK_CHECK_MENU_ITEM(get_gtk_builder_widget("menu_item_jack_latency_64"));
g_menu_item_jack_latency_128 = GTK_CHECK_MENU_ITEM(get_gtk_builder_widget("menu_item_jack_latency_128"));
g_menu_item_jack_latency_256 = GTK_CHECK_MENU_ITEM(get_gtk_builder_widget("menu_item_jack_latency_256"));
g_menu_item_jack_latency_512 = GTK_CHECK_MENU_ITEM(get_gtk_builder_widget("menu_item_jack_latency_512"));
g_menu_item_jack_latency_1024 = GTK_CHECK_MENU_ITEM(get_gtk_builder_widget("menu_item_jack_latency_1024"));
g_menu_item_jack_latency_2048 = GTK_CHECK_MENU_ITEM(get_gtk_builder_widget("menu_item_jack_latency_2048"));
g_menu_item_jack_latency_4096 = GTK_CHECK_MENU_ITEM(get_gtk_builder_widget("menu_item_jack_latency_4096"));
g_menu_item_jack_latency_8192 = GTK_CHECK_MENU_ITEM(get_gtk_builder_widget("menu_item_jack_latency_8192"));
g_studio_status_label = gtk_label_new("studioname");
gtk_widget_show(g_studio_status_label);
gtk_box_pack_start(GTK_BOX(g_statusbar), g_studio_status_label, FALSE, TRUE, 10);
@ -1386,6 +1260,8 @@ int main(int argc, char** argv)
setup_accelerators();
menu_init();
dbus_init();
if (!jack_proxy_init(jack_started, jack_stopped, jack_appeared, jack_disappeared))
@ -1411,29 +1287,7 @@ int main(int argc, char** argv)
g_signal_connect(G_OBJECT(g_main_win), "destroy", G_CALLBACK(gtk_main_quit), NULL);
g_signal_connect(G_OBJECT(get_gtk_builder_widget("menu_item_quit")), "activate", G_CALLBACK(gtk_main_quit), NULL);
g_signal_connect(G_OBJECT(get_gtk_builder_widget("menu_item_view_arrange")), "activate", G_CALLBACK(arrange), NULL);
g_signal_connect(G_OBJECT(g_menu_item_view_toolbar), "activate", G_CALLBACK(toggle_toolbar), NULL);
g_signal_connect(G_OBJECT(g_menu_item_new_studio), "activate", G_CALLBACK(new_studio), NULL);
g_signal_connect(G_OBJECT(g_menu_item_start_studio), "activate", G_CALLBACK(start_studio), NULL);
g_signal_connect(G_OBJECT(g_menu_item_stop_studio), "activate", G_CALLBACK(stop_studio), NULL);
g_signal_connect(G_OBJECT(g_menu_item_unload_studio), "activate", G_CALLBACK(unload_studio), NULL);
g_signal_connect(G_OBJECT(g_menu_item_save_studio), "activate", G_CALLBACK(save_studio), NULL);
g_signal_connect(G_OBJECT(g_menu_item_save_as_studio), "activate", G_CALLBACK(save_as_studio), NULL);
g_signal_connect(G_OBJECT(g_menu_item_rename_studio), "activate", G_CALLBACK(rename_studio), NULL);
g_signal_connect(G_OBJECT(g_menu_item_daemon_exit), "activate", G_CALLBACK(daemon_exit), NULL);
g_signal_connect(G_OBJECT(g_menu_item_jack_configure), "activate", G_CALLBACK(jack_configure), NULL);
g_signal_connect(G_OBJECT(get_gtk_builder_widget("menu_item_help_about")), "activate", G_CALLBACK(show_about), NULL);
g_signal_connect(G_OBJECT(g_menu_item_start_app), "activate", G_CALLBACK(start_app), NULL);
g_signal_connect(G_OBJECT(g_menu_item_create_room), "activate", G_CALLBACK(create_room), NULL);
g_signal_connect(G_OBJECT(g_menu_item_jack_latency_32), "toggled", G_CALLBACK(buffer_size_change_request), (gpointer)32);
g_signal_connect(G_OBJECT(g_menu_item_jack_latency_64), "toggled", G_CALLBACK(buffer_size_change_request), (gpointer)64);
g_signal_connect(G_OBJECT(g_menu_item_jack_latency_128), "toggled", G_CALLBACK(buffer_size_change_request), (gpointer)128);
g_signal_connect(G_OBJECT(g_menu_item_jack_latency_256), "toggled", G_CALLBACK(buffer_size_change_request), (gpointer)256);
g_signal_connect(G_OBJECT(g_menu_item_jack_latency_512), "toggled", G_CALLBACK(buffer_size_change_request), (gpointer)512);
g_signal_connect(G_OBJECT(g_menu_item_jack_latency_1024), "toggled", G_CALLBACK(buffer_size_change_request), (gpointer)1024);
g_signal_connect(G_OBJECT(g_menu_item_jack_latency_2048), "toggled", G_CALLBACK(buffer_size_change_request), (gpointer)2048);
g_signal_connect(G_OBJECT(g_menu_item_jack_latency_4096), "toggled", G_CALLBACK(buffer_size_change_request), (gpointer)4096);
g_signal_connect(G_OBJECT(g_menu_item_jack_latency_8192), "toggled", G_CALLBACK(buffer_size_change_request), (gpointer)8192);
g_signal_connect(G_OBJECT(g_clear_xruns_and_max_dsp_action), "activate", G_CALLBACK(clear_xruns_and_max_dsp), NULL);

202
gui/menu.c Normal file
View File

@ -0,0 +1,202 @@
/* -*- Mode: C ; c-basic-offset: 2 -*- */
/*
* LADI Session Handler (ladish)
*
* Copyright (C) 2010 Nedko Arnaudov <nedko@arnaudov.name>
*
**************************************************************************
* This file contains menu related code
**************************************************************************
*
* LADI Session Handler 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.
*
* LADI Session Handler 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 LADI Session Handler. If not, see <http://www.gnu.org/licenses/>
* or write to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "internal.h"
#include "menu.h"
#include "gtk_builder.h"
static GtkWidget * g_menu_item_new_studio;
static GtkWidget * g_menu_item_start_studio;
static GtkWidget * g_menu_item_stop_studio;
static GtkWidget * g_menu_item_save_studio;
static GtkWidget * g_menu_item_save_as_studio;
static GtkWidget * g_menu_item_unload_studio;
static GtkWidget * g_menu_item_rename_studio;
static GtkWidget * g_menu_item_create_room;
static GtkWidget * g_menu_item_destroy_room;
static GtkWidget * g_menu_item_load_project;
static GtkWidget * g_menu_item_daemon_exit;
static GtkWidget * g_menu_item_jack_configure;
static GtkCheckMenuItem * g_menu_item_jack_latency_32;
static GtkCheckMenuItem * g_menu_item_jack_latency_64;
static GtkCheckMenuItem * g_menu_item_jack_latency_128;
static GtkCheckMenuItem * g_menu_item_jack_latency_256;
static GtkCheckMenuItem * g_menu_item_jack_latency_512;
static GtkCheckMenuItem * g_menu_item_jack_latency_1024;
static GtkCheckMenuItem * g_menu_item_jack_latency_2048;
static GtkCheckMenuItem * g_menu_item_jack_latency_4096;
static GtkCheckMenuItem * g_menu_item_jack_latency_8192;
static GtkWidget * g_menu_item_view_toolbar;
static GtkWidget * g_menu_item_start_app;
static bool g_latency_changing;
static void toggle_toolbar(void)
{
menu_request_toggle_toolbar(gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(g_menu_item_view_toolbar)));
}
static void buffer_size_change_request(GtkCheckMenuItem * item_ptr, gpointer user_data)
{
if (g_latency_changing)
{ /* skip activations because of gtk_check_menu_item_set_active() called from buffer_size_set() */
return;
}
if (!item_ptr->active)
{ /* skip radio button deactivations, we are interested only in activations */
return;
}
menu_request_jack_latency_change((uint32_t)(guintptr)user_data);
}
void menu_init(void)
{
g_menu_item_new_studio = get_gtk_builder_widget("menu_item_new_studio");
g_menu_item_start_app = get_gtk_builder_widget("menu_item_start_app");
g_menu_item_start_studio = get_gtk_builder_widget("menu_item_start_studio");
g_menu_item_stop_studio = get_gtk_builder_widget("menu_item_stop_studio");
g_menu_item_save_studio = get_gtk_builder_widget("menu_item_save_studio");
g_menu_item_save_as_studio = get_gtk_builder_widget("menu_item_save_as_studio");
g_menu_item_unload_studio = get_gtk_builder_widget("menu_item_unload_studio");
g_menu_item_rename_studio = get_gtk_builder_widget("menu_item_rename_studio");
g_menu_item_create_room = get_gtk_builder_widget("menu_item_create_room");
g_menu_item_destroy_room = get_gtk_builder_widget("menu_item_destroy_room");
g_menu_item_load_project = get_gtk_builder_widget("menu_item_load_project");
g_menu_item_daemon_exit = get_gtk_builder_widget("menu_item_daemon_exit");
g_menu_item_jack_configure = get_gtk_builder_widget("menu_item_jack_configure");
g_menu_item_view_toolbar = get_gtk_builder_widget("menu_item_view_toolbar");
g_menu_item_jack_latency_32 = GTK_CHECK_MENU_ITEM(get_gtk_builder_widget("menu_item_jack_latency_32"));
g_menu_item_jack_latency_64 = GTK_CHECK_MENU_ITEM(get_gtk_builder_widget("menu_item_jack_latency_64"));
g_menu_item_jack_latency_128 = GTK_CHECK_MENU_ITEM(get_gtk_builder_widget("menu_item_jack_latency_128"));
g_menu_item_jack_latency_256 = GTK_CHECK_MENU_ITEM(get_gtk_builder_widget("menu_item_jack_latency_256"));
g_menu_item_jack_latency_512 = GTK_CHECK_MENU_ITEM(get_gtk_builder_widget("menu_item_jack_latency_512"));
g_menu_item_jack_latency_1024 = GTK_CHECK_MENU_ITEM(get_gtk_builder_widget("menu_item_jack_latency_1024"));
g_menu_item_jack_latency_2048 = GTK_CHECK_MENU_ITEM(get_gtk_builder_widget("menu_item_jack_latency_2048"));
g_menu_item_jack_latency_4096 = GTK_CHECK_MENU_ITEM(get_gtk_builder_widget("menu_item_jack_latency_4096"));
g_menu_item_jack_latency_8192 = GTK_CHECK_MENU_ITEM(get_gtk_builder_widget("menu_item_jack_latency_8192"));
g_signal_connect(G_OBJECT(g_menu_item_view_toolbar), "activate", G_CALLBACK(toggle_toolbar), NULL);
g_signal_connect(G_OBJECT(g_menu_item_new_studio), "activate", G_CALLBACK(menu_request_new_studio), NULL);
g_signal_connect(G_OBJECT(g_menu_item_start_studio), "activate", G_CALLBACK(menu_request_start_studio), NULL);
g_signal_connect(G_OBJECT(g_menu_item_stop_studio), "activate", G_CALLBACK(menu_request_stop_studio), NULL);
g_signal_connect(G_OBJECT(g_menu_item_unload_studio), "activate", G_CALLBACK(menu_request_unload_studio), NULL);
g_signal_connect(G_OBJECT(g_menu_item_save_studio), "activate", G_CALLBACK(menu_request_save_studio), NULL);
g_signal_connect(G_OBJECT(g_menu_item_save_as_studio), "activate", G_CALLBACK(menu_request_save_as_studio), NULL);
g_signal_connect(G_OBJECT(g_menu_item_rename_studio), "activate", G_CALLBACK(menu_request_rename_studio), NULL);
g_signal_connect(G_OBJECT(g_menu_item_daemon_exit), "activate", G_CALLBACK(menu_request_daemon_exit), NULL);
g_signal_connect(G_OBJECT(g_menu_item_jack_configure), "activate", G_CALLBACK(menu_request_jack_configure), NULL);
g_signal_connect(G_OBJECT(g_menu_item_start_app), "activate", G_CALLBACK(menu_request_start_app), NULL);
g_signal_connect(G_OBJECT(g_menu_item_create_room), "activate", G_CALLBACK(menu_request_create_room), NULL);
g_signal_connect(G_OBJECT(g_menu_item_jack_latency_32), "toggled", G_CALLBACK(buffer_size_change_request), (gpointer)32);
g_signal_connect(G_OBJECT(g_menu_item_jack_latency_64), "toggled", G_CALLBACK(buffer_size_change_request), (gpointer)64);
g_signal_connect(G_OBJECT(g_menu_item_jack_latency_128), "toggled", G_CALLBACK(buffer_size_change_request), (gpointer)128);
g_signal_connect(G_OBJECT(g_menu_item_jack_latency_256), "toggled", G_CALLBACK(buffer_size_change_request), (gpointer)256);
g_signal_connect(G_OBJECT(g_menu_item_jack_latency_512), "toggled", G_CALLBACK(buffer_size_change_request), (gpointer)512);
g_signal_connect(G_OBJECT(g_menu_item_jack_latency_1024), "toggled", G_CALLBACK(buffer_size_change_request), (gpointer)1024);
g_signal_connect(G_OBJECT(g_menu_item_jack_latency_2048), "toggled", G_CALLBACK(buffer_size_change_request), (gpointer)2048);
g_signal_connect(G_OBJECT(g_menu_item_jack_latency_4096), "toggled", G_CALLBACK(buffer_size_change_request), (gpointer)4096);
g_signal_connect(G_OBJECT(g_menu_item_jack_latency_8192), "toggled", G_CALLBACK(buffer_size_change_request), (gpointer)8192);
}
void menu_studio_state_changed(unsigned int studio_state)
{
gtk_widget_set_sensitive(g_menu_item_start_studio, studio_state == STUDIO_STATE_STOPPED);
gtk_widget_set_sensitive(g_menu_item_stop_studio, studio_state == STUDIO_STATE_STARTED);
gtk_widget_set_sensitive(g_menu_item_save_studio, studio_state == STUDIO_STATE_STARTED);
gtk_widget_set_sensitive(g_menu_item_save_as_studio, studio_state == STUDIO_STATE_STARTED);
gtk_widget_set_sensitive(g_menu_item_unload_studio, studio_state != STUDIO_STATE_UNLOADED);
gtk_widget_set_sensitive(g_menu_item_rename_studio, studio_state == STUDIO_STATE_STOPPED || studio_state == STUDIO_STATE_STARTED);
gtk_widget_set_sensitive(g_menu_item_start_app, studio_state == STUDIO_STATE_STOPPED || studio_state == STUDIO_STATE_STARTED);
gtk_widget_set_sensitive(g_menu_item_create_room, studio_state == STUDIO_STATE_STOPPED || studio_state == STUDIO_STATE_STARTED);
//gtk_widget_set_sensitive(g_menu_item_destroy_room, studio_state == STUDIO_STATE_STOPPED || studio_state == STUDIO_STATE_STARTED);
//gtk_widget_set_sensitive(g_menu_item_load_project, studio_state == STUDIO_STATE_STARTED);
}
void menu_set_jack_latency_items_sensivity(bool sensitive)
{
gtk_widget_set_sensitive(GTK_WIDGET(g_menu_item_jack_latency_32), sensitive);
gtk_widget_set_sensitive(GTK_WIDGET(g_menu_item_jack_latency_64), sensitive);
gtk_widget_set_sensitive(GTK_WIDGET(g_menu_item_jack_latency_128), sensitive);
gtk_widget_set_sensitive(GTK_WIDGET(g_menu_item_jack_latency_256), sensitive);
gtk_widget_set_sensitive(GTK_WIDGET(g_menu_item_jack_latency_512), sensitive);
gtk_widget_set_sensitive(GTK_WIDGET(g_menu_item_jack_latency_1024), sensitive);
gtk_widget_set_sensitive(GTK_WIDGET(g_menu_item_jack_latency_2048), sensitive);
gtk_widget_set_sensitive(GTK_WIDGET(g_menu_item_jack_latency_4096), sensitive);
gtk_widget_set_sensitive(GTK_WIDGET(g_menu_item_jack_latency_8192), sensitive);
}
bool menu_set_jack_latency(uint32_t buffer_size, bool force, bool * changed_ptr)
{
GtkCheckMenuItem * item_ptr;
switch (buffer_size)
{
case 32:
item_ptr = g_menu_item_jack_latency_32;
break;
case 64:
item_ptr = g_menu_item_jack_latency_64;
break;
case 128:
item_ptr = g_menu_item_jack_latency_128;
break;
case 256:
item_ptr = g_menu_item_jack_latency_256;
break;
case 512:
item_ptr = g_menu_item_jack_latency_512;
break;
case 1024:
item_ptr = g_menu_item_jack_latency_1024;
break;
case 2048:
item_ptr = g_menu_item_jack_latency_2048;
break;
case 4096:
item_ptr = g_menu_item_jack_latency_4096;
break;
case 8192:
item_ptr = g_menu_item_jack_latency_8192;
break;
default:
//log_error("unknown jack buffer size %"PRIu32, buffer_size);
return false;
}
*changed_ptr = force || !item_ptr->active;
if (*changed_ptr)
{
g_latency_changing = true;
gtk_check_menu_item_set_active(item_ptr, TRUE);
g_latency_changing = false;
}
return true;
}

49
gui/menu.h Normal file
View File

@ -0,0 +1,49 @@
/* -*- Mode: C ; c-basic-offset: 2 -*- */
/*
* LADI Session Handler (ladish)
*
* Copyright (C) 2010 Nedko Arnaudov <nedko@arnaudov.name>
*
**************************************************************************
* This file contains interface to menu related code
**************************************************************************
*
* LADI Session Handler 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.
*
* LADI Session Handler 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 LADI Session Handler. If not, see <http://www.gnu.org/licenses/>
* or write to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef MENU_H__37ACA2FE_C43D_4FA8_B7CF_6DD345F17CD1__INCLUDED
#define MENU_H__37ACA2FE_C43D_4FA8_B7CF_6DD345F17CD1__INCLUDED
void menu_init(void);
void menu_studio_state_changed(unsigned int studio_state);
void menu_set_jack_latency_items_sensivity(bool sensitive);
bool menu_set_jack_latency(uint32_t buffer_size, bool force, bool * changed_ptr);
void menu_request_daemon_exit(void);
void menu_request_toggle_toolbar(bool visible);
void menu_request_jack_configure(void);
void menu_request_save_studio(void);
void menu_request_save_as_studio(void);
void menu_request_new_studio(void);
void menu_request_start_app(void);
void menu_request_start_studio(void);
void menu_request_stop_studio(void);
void menu_request_unload_studio(void);
void menu_request_rename_studio(void);
void menu_request_create_room(void);
void menu_request_jack_latency_change(uint32_t buffer_size);
#endif /* #ifndef MENU_H__37ACA2FE_C43D_4FA8_B7CF_6DD345F17CD1__INCLUDED */

1
wscript
View File

@ -310,6 +310,7 @@ def build(bld):
'gtk_builder.c',
'ask_dialog.c',
'create_room_dialog.c',
'menu.c',
]:
gladish.source.append(os.path.join("gui", source))