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/* $Id: profiles.c,v 1.23.2.4 2011/01/20 01:38:01 khorben Exp $ */

/* This file is part of DeforaOS Desktop Phone */

/* 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, version 3 of the License.

* 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, see <http://www.gnu.org/licenses/>. */

#include <stdio.h>

#include <string.h>

#include <errno.h>

#include <libintl.h>

#include <gtk/gtk.h>

#include <pulse/pulseaudio.h>

#include <System.h>

#include "Phone.h"

#include "../../config.h"

#ifndef PREFIX

# define PREFIX "/usr/local"

#endif

#ifndef DATADIR

# define DATADIR PREFIX "/share"

#endif

/* Profiles */

/* private */

/* types */

typedef enum _ProfileVolume

{

PROFILE_VOLUME_SILENT = 0,

PROFILE_VOLUME_25,

PROFILE_VOLUME_50,

PROFILE_VOLUME_75,

PROFILE_VOLUME_100,

PROFILE_VOLUME_ASC

} ProfileVolume;

typedef struct _ProfileDefinition

{

char const * name;

gboolean online;

ProfileVolume volume;

gboolean vibrate;

} ProfileDefinition;

typedef struct _Profiles

{

guint source;

/* profiles */

ProfileDefinition * profiles;

size_t profiles_cnt;

size_t profiles_cur;

/* vibrator */

int vibrator;

/* settings */

GtkWidget * window;

GtkWidget * combo;

/* pulseaudio */

pa_threaded_mainloop * pam;

pa_context * pac;

pa_operation * pao;

} Profiles;

/* variables */

static ProfileDefinition _profiles_definitions[] =

{

{ "General", TRUE, PROFILE_VOLUME_ASC, TRUE },

{ "Silent", TRUE, PROFILE_VOLUME_SILENT, TRUE },

{ "Offline", FALSE, PROFILE_VOLUME_SILENT, FALSE }

};

/* prototypes */

static int _profiles_init(PhonePlugin * plugin);

static int _profiles_destroy(PhonePlugin * plugin);

static int _profiles_event(PhonePlugin * plugin, PhoneEvent * event);

static void _profiles_settings(PhonePlugin * plugin);

/* public */

/* variables */

PhonePlugin plugin =

{

NULL,

"Profiles",

"system-config-users",

_profiles_init,

_profiles_destroy,

_profiles_event,

_profiles_settings,

NULL

};

/* private */

/* functions */

/* profiles_init */

#if 0

static gboolean _init_idle(gpointer data);

#endif

static int _profiles_init(PhonePlugin * plugin)

{

Profiles * profiles;

pa_mainloop_api * mapi = NULL;

char const * p;

size_t i;

#ifdef DEBUG

fprintf(stderr, "DEBUG: %s()\n", __func__);

#endif

if((profiles = object_new(sizeof(*profiles))) == NULL)

return -1;

plugin->priv = profiles;

profiles->source = 0;

profiles->profiles = _profiles_definitions;

profiles->profiles_cnt = sizeof(_profiles_definitions)

/ sizeof(*_profiles_definitions);

profiles->profiles_cur = 0;

if((p = plugin->helper->config_get(plugin->helper->phone, "profiles",

"default")) != NULL)

for(i = 0; i < profiles->profiles_cnt; i++)

if(strcmp(profiles->profiles[i].name, p) == 0)

{

profiles->profiles_cur = i;

break;

}

profiles->vibrator = 0;

profiles->window = NULL;

profiles->pam = pa_threaded_mainloop_new();

profiles->pac = NULL;

profiles->pao = NULL;

if(profiles->pam == NULL)

{

_profiles_destroy(plugin);

return error_set_code(1, "%s",

"Could not initialize PulseAudio");

}

mapi = pa_threaded_mainloop_get_api(profiles->pam);

/* XXX update the context name */

if((profiles->pac = pa_context_new(mapi, PACKAGE)) == NULL)

{

_profiles_destroy(plugin);

return error_set_code(1, "%s",

"Could not initialize PulseAudio");

}

pa_context_connect(profiles->pac, NULL, 0, NULL);

pa_threaded_mainloop_start(profiles->pam);

#if 0

profiles->source = g_idle_add(_init_idle, plugin);

#endif

return 0;

}

#if 0

static gboolean _init_idle(gpointer data)

{

PhonePlugin * plugin = data;

Profiles * profiles = plugin->priv;

PhoneEvent event;

/* FIXME may already be online, may not be desired */

/* FIXME ask to go online if currently offline */

event.type = PHONE_EVENT_TYPE_ONLINE;

plugin->helper->event(plugin->helper->phone, &event);

profiles->source = 0;

return FALSE;

}

#endif

/* profiles_destroy */

static int _profiles_destroy(PhonePlugin * plugin)

{

Profiles * profiles = plugin->priv;

#ifdef DEBUG

fprintf(stderr, "DEBUG: %s()\n", __func__);

#endif

if(profiles->source != 0)

g_source_remove(profiles->source);

if(profiles->window != NULL)

gtk_widget_destroy(profiles->window);

if(profiles->pao != NULL)

pa_operation_cancel(profiles->pao);

if(profiles->pac != NULL)

pa_context_unref(profiles->pac);

pa_threaded_mainloop_free(profiles->pam);

object_delete(profiles);

return 0;

}

/* profiles_event */

static int _event_key_tone(PhonePlugin * plugin);

static int _event_starting(PhonePlugin * plugin);

#if 0

static void _event_call_incoming_do(PhonePlugin * plugin);

static gboolean _event_call_incoming_timeout(gpointer data);

#endif

static int _profiles_event(PhonePlugin * plugin, PhoneEvent * event)

{

switch(event->type)

{

/* FIXME implement again */

#if 0

case PHONE_EVENT_TYPE_CALL_INCOMING:

_event_call_incoming_do(plugin);

break;

#endif

case PHONE_EVENT_TYPE_KEY_TONE:

return _event_key_tone(plugin);

case PHONE_EVENT_TYPE_STARTING:

return _event_starting(plugin);

#if 0

case PHONE_EVENT_TYPE_SMS_RECEIVED:

if(profiles->pao == NULL)

/* FIXME else queue the notification */

profiles->pao = pa_context_play_sample(

profiles->pac, "message", NULL,

PA_VOLUME_NORM, NULL, NULL);

break;

case PHONE_EVENT_TYPE_SIM_PIN_VALID:

case PHONE_EVENT_TYPE_SMS_SENT:

/* FIXME beep in general profile? */

break;

case PHONE_EVENT_TYPE_CALL_OUTGOING:

case PHONE_EVENT_TYPE_CALL_TERMINATED:

case PHONE_EVENT_TYPE_CALL_ESTABLISHED:

helper->event(helper->phone, PHONE_EVENT_TYPE_VIBRATOR_OFF);

/* cancel the incoming call notification */

if(profiles->source != 0)

g_source_remove(profiles->source);

profiles->source = 0;

if(profiles->pao != NULL)

pa_operation_cancel(profiles->pao);

profiles->pao = NULL;

profiles->vibrator = 0;

break;

#endif

default: /* not relevant */

break;

}

return 0;

}

static int _event_key_tone(PhonePlugin * plugin)

{

Profiles * profiles = plugin->priv;

ProfileDefinition * definition = &profiles->profiles[

profiles->profiles_cur];

#ifdef DEBUG

fprintf(stderr, "DEBUG: %s()\n", __func__);

#endif

if(definition->volume != PROFILE_VOLUME_SILENT && profiles->pao == NULL)

profiles->pao = pa_context_play_sample(profiles->pac,

"keytone", NULL, PA_VOLUME_NORM, NULL, NULL);

return 0;

}

static int _event_starting(PhonePlugin * plugin)

{

Profiles * profiles = plugin->priv;

ProfileDefinition * definition = &profiles->profiles[

profiles->profiles_cur];

/* FIXME when offline, ask if should go online */

/* prevent Phone to go online if the current profile doesn't match */

return definition->online ? 0 : 1;

}

#if 0

static void _event_call_incoming_do(PhonePlugin * plugin)

{

Profiles * profiles = plugin->priv;

PhonePluginHelper * helper = plugin->helper;

ProfileDefinition * definition = &profiles->profiles[

profiles->profiles_cur];

PhoneEvent event;

#ifdef DEBUG

fprintf(stderr, "DEBUG: %s()\n", __func__);

#endif

if(definition->volume != PROFILE_VOLUME_SILENT && profiles->pao == NULL)

profiles->pao = pa_context_play_sample(profiles->pac,

"ringtone", NULL, PA_VOLUME_NORM, NULL, NULL);

if(definition->vibrate && profiles->vibrator == 0)

{

event.type = PHONE_EVENT_TYPE_VIBRATOR_ON;

helper->event(helper->phone, &event);

profiles->vibrator = 1;

}

if(profiles->source == 0)

profiles->source = g_timeout_add(500,

_event_call_incoming_timeout, plugin);

}

#endif

#if 0

static gboolean _event_call_incoming_timeout(gpointer data)

{

PhonePlugin * plugin = data;

Profiles * profiles = plugin->priv;

PhonePluginHelper * helper = plugin->helper;

PhoneEvent event;

#ifdef DEBUG

fprintf(stderr, "DEBUG: %s()\n", __func__);

#endif

if(profiles->vibrator != 0) /* vibrating with a pause */

{

if(profiles->vibrator++ == 1)

{

event.type = PHONE_EVENT_TYPE_VIBRATOR_ON;

helper->event(helper->phone, &event);

}

else if((profiles->vibrator % 5) == 0)

{

event.type = PHONE_EVENT_TYPE_VIBRATOR_OFF;

helper->event(helper->phone, &event);

profiles->vibrator = 1;

}

if(profiles->pao != NULL && pa_operation_get_state(profiles->pao)

!= PA_OPERATION_RUNNING)

{

pa_operation_unref(profiles->pao);

/* ring again */

profiles->pao = pa_context_play_sample(profiles->pac,

"ringtone", NULL, PA_VOLUME_NORM, NULL, NULL);

}

return TRUE;

}

#endif

/* profiles_settings */

static gboolean _on_settings_closex(gpointer data);

static void _on_settings_cancel(gpointer data);

static void _on_settings_ok(gpointer data);

static void _profiles_settings(PhonePlugin * plugin)

{

Profiles * profiles = plugin->priv;

GtkWidget * vbox;

GtkWidget * bbox;

GtkWidget * widget;

size_t i;

#ifdef DEBUG

fprintf(stderr, "DEBUG: %s(\"%s\")\n", __func__, plugin->name);

#endif

if(profiles->window != NULL)

{

gtk_window_present(GTK_WINDOW(profiles->window));

return;

}

profiles->window = gtk_window_new(GTK_WINDOW_TOPLEVEL);

gtk_container_set_border_width(GTK_CONTAINER(profiles->window), 4);

gtk_window_set_default_size(GTK_WINDOW(profiles->window), 200, 300);

gtk_window_set_title(GTK_WINDOW(profiles->window), "Profiles");

g_signal_connect_swapped(G_OBJECT(profiles->window), "delete-event",

G_CALLBACK(_on_settings_closex), profiles);

vbox = gtk_vbox_new(FALSE, 0);

/* entry */

profiles->combo = gtk_combo_box_new_text();

for(i = 0; i < profiles->profiles_cnt; i++)

gtk_combo_box_append_text(GTK_COMBO_BOX(profiles->combo),

profiles->profiles[i].name);

gtk_box_pack_start(GTK_BOX(vbox), profiles->combo, FALSE, TRUE, 0);

bbox = gtk_hbutton_box_new();

gtk_button_box_set_layout(GTK_BUTTON_BOX(bbox), GTK_BUTTONBOX_END);

gtk_button_box_set_spacing(GTK_BUTTON_BOX(bbox), 4);

widget = gtk_button_new_from_stock(GTK_STOCK_CANCEL);

g_signal_connect_swapped(G_OBJECT(widget), "clicked", G_CALLBACK(

_on_settings_cancel), plugin);

gtk_container_add(GTK_CONTAINER(bbox), widget);

widget = gtk_button_new_from_stock(GTK_STOCK_OK);

g_signal_connect_swapped(G_OBJECT(widget), "clicked", G_CALLBACK(

_on_settings_ok), plugin);

gtk_container_add(GTK_CONTAINER(bbox), widget);

gtk_box_pack_end(GTK_BOX(vbox), bbox, FALSE, TRUE, 0);

gtk_container_add(GTK_CONTAINER(profiles->window), vbox);

gtk_widget_show_all(vbox);

_on_settings_cancel(plugin);

gtk_window_present(GTK_WINDOW(profiles->window));

}

static gboolean _on_settings_closex(gpointer data)

{

Profiles * profiles = data;

_on_settings_cancel(profiles);

return TRUE;

}

static void _on_settings_cancel(gpointer data)

{

PhonePlugin * plugin = data;

Profiles * profiles = plugin->priv;

gtk_widget_hide(profiles->window);

gtk_combo_box_set_active(GTK_COMBO_BOX(profiles->combo),

profiles->profiles_cur);

}

static void _on_settings_ok(gpointer data)

{

PhonePlugin * plugin = data;

Profiles * profiles = plugin->priv;

gtk_widget_hide(profiles->window);

profiles->profiles_cur = gtk_combo_box_get_active(GTK_COMBO_BOX(

profiles->combo));

plugin->helper->config_set(plugin->helper->phone, "profiles", "default",

profiles->profiles[profiles->profiles_cur].name);

}