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/* $Id: phone.c,v 1.126 2010/05/21 02:06:42 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 <stdarg.h>

#include <stdlib.h>

#include <stdio.h>

#include <string.h>

#include <time.h>

#include <errno.h>

#include <libintl.h>

#include <gtk/gtk.h>

#include <System.h>

#include "Phone.h"

#include "gsm.h"

#include "callbacks.h"

#include "phone.h"

#include "../config.h"

#define _(string) gettext(string)

#ifndef PREFIX

# define PREFIX "/usr/local"

#endif

#ifndef LIBDIR

# define LIBDIR PREFIX "/lib"

#endif

/* Phone */

/* private */

/* types */

typedef enum _PhoneContactColumn

{

PHONE_CONTACT_COLUMN_ID = 0,

PHONE_CONTACT_COLUMN_NAME,

PHONE_CONTACT_COLUMN_NUMBER

} PhoneContactColumn;

#define PHONE_CONTACT_COLUMN_LAST PHONE_CONTACT_COLUMN_NUMBER

#define PHONE_CONTACT_COLUMN_COUNT (PHONE_CONTACT_COLUMN_LAST + 1)

typedef enum _PhoneMessageColumn

{

PHONE_MESSAGE_COLUMN_ID = 0,

PHONE_MESSAGE_COLUMN_NUMBER,

PHONE_MESSAGE_COLUMN_NUMBER_DISPLAY,

PHONE_MESSAGE_COLUMN_DATE,

PHONE_MESSAGE_COLUMN_DATE_DISPLAY,

PHONE_MESSAGE_COLUMN_CONTENT

} PhoneMessageColumn;

#define PHONE_MESSAGE_COLUMN_LAST PHONE_MESSAGE_COLUMN_CONTENT

#define PHONE_MESSAGE_COLUMN_COUNT (PHONE_MESSAGE_COLUMN_LAST + 1)

typedef struct _PhonePluginEntry

{

Plugin * p;

PhonePlugin * pp;

} PhonePluginEntry;

typedef enum _PhoneSignal

{

PHONE_SIGNAL_UNKNOWN,

PHONE_SIGNAL_00,

PHONE_SIGNAL_25,

PHONE_SIGNAL_50,

PHONE_SIGNAL_75,

PHONE_SIGNAL_100

} PhoneSignal;

#define PHONE_SIGNAL_LAST PHONE_SIGNAL_100

#define PHONE_SIGNAL_COUNT (PHONE_SIGNAL_LAST + 1)

typedef enum _PhoneTrack

{

PHONE_TRACK_CODE_ENTERED = 0,

PHONE_TRACK_CONTACT_LIST,

PHONE_TRACK_FUNCTIONAL,

PHONE_TRACK_MESSAGE_LIST,

PHONE_TRACK_MESSAGE_SENT,

PHONE_TRACK_REGISTRATION,

PHONE_TRACK_SIGNAL_LEVEL

} PhoneTrack;

#define PHONE_TRACK_LAST PHONE_TRACK_SIGNAL_LEVEL

#define PHONE_TRACK_COUNT (PHONE_TRACK_LAST + 1)

struct _Phone

{

GSM * gsm;

guint source;

Config * config;

/* status */

PhoneSignal signal;

/* tracking */

guint tr_source;

gboolean tracks[PHONE_TRACK_COUNT];

/* plugins */

PhonePluginHelper helper;

PhonePluginEntry * plugins;

size_t plugins_cnt;

/* widgets */

PangoFontDescription * bold;

/* call */

GtkWidget * ca_window;

GtkWidget * ca_name;

GtkWidget * ca_number;

GtkWidget * ca_answer;

GtkWidget * ca_hangup;

GtkWidget * ca_image;

GtkWidget * ca_reject;

GtkWidget * ca_close;

GtkWidget * ca_volume;

GtkWidget * ca_speaker;

GtkWidget * ca_mute;

/* code */

PhoneCode en_code;

GtkWidget * en_window;

GtkWidget * en_entry;

GtkWidget * en_progress;

/* contacts */

GtkWidget * co_window;

GtkListStore * co_store;

GtkWidget * co_view;

#ifdef DEBUG

/* debugging */

GtkWidget * de_window;

GtkWidget * de_gsm;

GtkWidget * de_queue;

GtkWidget * de_plugin;

#endif

/* dialer */

GtkWidget * di_window;

GtkWidget * di_entry;

/* messages */

GtkWidget * me_window;

GtkListStore * me_store;

GtkWidget * me_view;

/* read */

GtkWidget * re_window;

GtkWidget * re_name;

GtkWidget * re_number;

GtkWidget * re_date;

GtkWidget * re_view;

/* write */

GtkWidget * wr_window;

GtkWidget * wr_entry;

GtkWidget * wr_count;

GtkWidget * wr_view;

GtkWidget * wr_progress;

/* systray */

GtkWidget * sy_icon; /* XXX really is a GtkPlug */

GtkWidget * sy_image;

GtkWidget * sy_operator;

};

/* constants */

#define PHONE_CONFIG_FILE ".phone"

/* prototypes */

static char const * _phone_config_get(Phone * phone, char const * section,

char const * variable);

static GtkWidget * _phone_create_button(char const * icon, char const * label);

static GtkWidget * _phone_create_dialpad(Phone * phone,

char const * button1_image, char const * button1_label,

GCallback button1_callback,

char const * button2_image, char const * button2_label,

GCallback button2_callback,

GCallback button_callback);

static GtkWidget * _phone_create_progress(GtkWidget * parent,

char const * text);

static void _phone_error(GtkWidget * window, char const * message);

static void _phone_fetch_contacts(Phone * phone, unsigned int start,

unsigned int end);

static void _phone_fetch_messages(Phone * phone, unsigned int start,

unsigned int end);

static void _phone_info(Phone * phone, GtkWidget * window, char const * message,

GCallback callback);

static GtkWidget * _phone_progress_delete(GtkWidget * widget);

static void _phone_progress_pulse(GtkWidget * widget);

static int _phone_queue(Phone * phone, char const * command);

static void _phone_set_operator(Phone * phone, char const * operator);

static void _phone_set_signal_level(Phone * phone, gdouble level);

static void _phone_set_status(Phone * phone, GSMStatus status);

static void _phone_track(Phone * phone, PhoneTrack what, gboolean track);

/* callbacks */

static int _phone_gsm_event(GSMEvent * event, gpointer data);

static gboolean _phone_timeout_track(gpointer data);

/* public */

#ifdef DEBUG

/* prototypes */

void phone_show_debug(Phone * phone, gboolean show);

#endif

/* functions */

/* phone_new */

static void _new_config(Phone * phone);

static gboolean _new_idle(gpointer data);

static void _idle_load_plugins(Phone * phone, char const * plugins);

static gboolean _on_plug_delete_event(gpointer data);

static void _on_plug_embedded(gpointer data);

Phone * phone_new(char const * device, unsigned int baudrate, int retry,

int hwflow)

{

Phone * phone;

GtkWidget * hbox;

GdkEvent event;

GdkEventClient * client = &event.client;

char const * p;

#ifdef DEBUG

fprintf(stderr, "DEBUG: %s(\"%s\", %u)\n", __func__, (device != NULL)

? device : "", baudrate);

#endif

if((phone = malloc(sizeof(*phone))) == NULL)

return NULL;

_new_config(phone);

if(phone->config != NULL)

{

if(device == NULL)

device = config_get(phone->config, NULL, "device");

p = config_get(phone->config, NULL, "baudrate");

if(baudrate == 0 && p != NULL)

baudrate = strtoul(p, NULL, 10);

p = config_get(phone->config, NULL, "hwflow");

if(hwflow < 0 && p != NULL)

hwflow = strtoul(p, NULL, 10);

p = config_get(phone->config, NULL, "retry");

if(retry < 0 && p != NULL)

retry = strtoul(p, NULL, 10);

}

phone->gsm = gsm_new(device, baudrate, hwflow);

if(retry >= 0)

gsm_set_retry(phone->gsm, retry);

phone->source = 0;

phone->signal = -1;

phone->tr_source = 0;

memset(&phone->tracks, 0, sizeof(phone->tracks));

phone->helper.config_get = _phone_config_get;

phone->helper.error = phone_error;

phone->helper.event = phone_event;

phone->helper.queue = _phone_queue;

phone->helper.phone = phone;

phone->plugins = NULL;

phone->plugins_cnt = 0;

/* widgets */

phone->bold = pango_font_description_new();

pango_font_description_set_weight(phone->bold, PANGO_WEIGHT_BOLD);

phone->ca_window = NULL;

phone->en_window = NULL;

phone->en_progress = NULL;

phone->co_window = NULL;

phone->co_store = gtk_list_store_new(PHONE_CONTACT_COLUMN_COUNT,

G_TYPE_UINT, G_TYPE_STRING, G_TYPE_STRING);

#ifdef DEBUG

phone->de_window = NULL;

#endif

phone->di_window = NULL;

phone->me_window = NULL;

phone->me_store = gtk_list_store_new(PHONE_MESSAGE_COLUMN_COUNT,

G_TYPE_UINT, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_UINT,

G_TYPE_STRING, G_TYPE_STRING);

phone->re_window = NULL;

phone->wr_window = NULL;

phone->wr_progress = NULL;

/* signal level */

phone->sy_icon = gtk_plug_new(0);

g_signal_connect_swapped(G_OBJECT(phone->sy_icon), "delete-event",

G_CALLBACK(_on_plug_delete_event), phone);

g_signal_connect_swapped(G_OBJECT(phone->sy_icon), "embedded",

G_CALLBACK(_on_plug_embedded), phone);

memset(&event, 0, sizeof(event));

client->type = GDK_CLIENT_EVENT;

client->window = NULL;

client->send_event = TRUE;

client->message_type = gdk_atom_intern(PHONE_EMBED_MESSAGE, FALSE);

client->data_format = 32;

client->data.l[0] = gtk_plug_get_id(GTK_PLUG(phone->sy_icon));

gdk_event_send_clientmessage_toall(&event);

hbox = gtk_hbox_new(FALSE, 2);

phone->sy_image = gtk_image_new();

gtk_box_pack_start(GTK_BOX(hbox), phone->sy_image, FALSE, TRUE, 0);

phone->sy_operator = gtk_label_new(NULL);

gtk_widget_modify_font(phone->sy_operator, phone->bold);

gtk_box_pack_start(GTK_BOX(hbox), phone->sy_operator, TRUE, TRUE, 0);

_phone_set_signal_level(phone, 0.0 / 0.0);

gtk_container_add(GTK_CONTAINER(phone->sy_icon), hbox);

gtk_widget_show_all(phone->sy_icon);

gtk_widget_map(phone->sy_icon);

/* check errors */

if(phone->gsm == NULL)

{

phone_delete(phone);

return NULL;

}

phone->source = g_idle_add(_new_idle, phone);

gsm_set_callback(phone->gsm, _phone_gsm_event, phone);

_phone_set_operator(phone, _("Initializing..."));

return phone;

}

static void _new_config(Phone * phone)

{

char const * homedir;

size_t len;

char * filename;

if((phone->config = config_new()) == NULL)

return;

if((homedir = getenv("HOME")) == NULL)

homedir = g_get_home_dir();

len = strlen(homedir) + 1 + sizeof(PHONE_CONFIG_FILE);

if((filename = malloc(len)) == NULL)

return;

snprintf(filename, len, "%s/%s", homedir, PHONE_CONFIG_FILE);

config_load(phone->config, filename); /* we can ignore errors */

free(filename);

}

static gboolean _new_idle(gpointer data)

{

Phone * phone = data;

char const * plugins;

phone_show_call(phone, FALSE);

phone_show_contacts(phone, FALSE);

#ifdef DEBUG

phone_show_debug(phone, TRUE);

#endif

phone_show_dialer(phone, FALSE);

phone_show_messages(phone, FALSE);

phone_show_read(phone, FALSE);

phone_show_write(phone, FALSE);

if((plugins = config_get(phone->config, NULL, "plugins")) != NULL)

_idle_load_plugins(phone, plugins);

phone->source = 0;

return FALSE;

}

static void _idle_load_plugins(Phone * phone, char const * plugins)

{

char * p;

char * q;

size_t i;

if((p = strdup(plugins)) == NULL)

return;

for(q = p, i = 0;;)

{

if(q[i] == '\0')

{

phone_load(phone, q); /* we can ignore errors */

break;

}

if(q[i++] != ',')

continue;

q[i - 1] = '\0';

phone_load(phone, q); /* we can ignore errors */

q += i;

i = 0;

}

free(p);

}

static gboolean _on_plug_delete_event(gpointer data)

{

/* FIXME start sending messages around */

return TRUE;

}

static void _on_plug_embedded(gpointer data)

{

/* FIXME stop sending messages around */

}

/* phone_delete */

void phone_delete(Phone * phone)

{

size_t i;

PhonePlugin * plugin;

for(i = 0; i < phone->plugins_cnt; i++)

{

plugin = phone->plugins[i].pp;

if(plugin->destroy != NULL)

plugin->destroy(plugin);

plugin_delete(phone->plugins[i].p);

}

free(phone->plugins);

if(phone->config != NULL)

config_delete(phone->config);

if(phone->source != 0)

g_source_remove(phone->source);

if(phone->tr_source != 0)

g_source_remove(phone->tr_source);

pango_font_description_free(phone->bold);

if(phone->gsm != NULL)

gsm_delete(phone->gsm);

free(phone);

}

/* useful */

/* phone_error */

static int _error_text(char const * message, int ret);

int phone_error(Phone * phone, char const * message, int ret)

{

if(phone == NULL)

return _error_text(message, ret);

_phone_error(NULL, message);

return ret;

}

static int _error_text(char const * message, int ret)

{

fprintf(stderr, "phone: %s\n", message);

return ret;

}

/* calls */

void phone_call_answer(Phone * phone)

{

gsm_call_answer(phone->gsm);

}

/* phone_call_hangup */

void phone_call_hangup(Phone * phone)

{

/* XXX seems to work better than hangup */

gsm_call_reject(phone->gsm);

}

/* phone_call_mute */

void phone_call_mute(Phone * phone, gboolean mute)

{

gsm_set_mute(phone->gsm, mute ? 1 : 0);

}

/* phone_call_reject */

void phone_call_reject(Phone * phone)

{

gsm_call_reject(phone->gsm);

}

/* phone_call_speaker */

void phone_call_speaker(Phone * phone, gboolean speaker)

{

phone_event(phone, speaker ? PHONE_EVENT_SPEAKER_ON

: PHONE_EVENT_SPEAKER_OFF);

}

/* phone_code_append */

int phone_code_append(Phone * phone, char character)

{

char const * text;

size_t len;

char * p;

#ifdef DEBUG

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

#endif

if((character < '0' || character > '9') && character != '*'

&& character != '+' && character != '#')

return 1; /* ignore the error */

text = gtk_entry_get_text(GTK_ENTRY(phone->en_entry));

len = strlen(text);

if((p = malloc(len + 2)) == NULL)

return phone_error(phone, strerror(errno), 1);

snprintf(p, len + 2, "%s%c", text, character);

gtk_entry_set_text(GTK_ENTRY(phone->en_entry), p);

free(p);

return 0;

}

/* phone_code_enter */

void phone_code_enter(Phone * phone)

{

char const * p;

if(phone->en_window == NULL)

return;

switch(phone->en_code)

{

case PHONE_CODE_SIM_PIN:

p = gtk_entry_get_text(GTK_ENTRY(phone->en_entry));

phone->en_progress = _phone_create_progress(

phone->en_window,

_("Checking SIM PIN code..."));

_phone_track(phone, PHONE_TRACK_CODE_ENTERED, TRUE);

gsm_enter_sim_pin(phone->gsm, p);

break;

}

/* code */

/* phone_code_clear */

void phone_code_clear(Phone * phone)

{

_phone_track(phone, PHONE_TRACK_CODE_ENTERED, FALSE);

phone->en_progress = _phone_progress_delete(phone->en_progress);

if(phone->en_window != NULL)

gtk_entry_set_text(GTK_ENTRY(phone->en_entry), "");

}

/* contacts */

/* phone_contacts_call_selected */

void phone_contacts_call_selected(Phone * phone)

{

GtkTreeSelection * treesel;

GtkTreeIter iter;

unsigned int index;

if((treesel = gtk_tree_view_get_selection(GTK_TREE_VIEW(

phone->co_view))) == NULL)

return;

if(gtk_tree_selection_get_selected(treesel, NULL, &iter) != TRUE)

return;

gtk_tree_model_get(GTK_TREE_MODEL(phone->co_store), &iter,

PHONE_CONTACT_COLUMN_ID, &index, -1);

gsm_call_contact(phone->gsm, GSM_CALL_TYPE_VOICE, index);

}

/* phone_contacts_set */

void phone_contacts_set(Phone * phone, unsigned int index, char const * name,

char const * number)

{

GtkTreeModel * model = GTK_TREE_MODEL(phone->co_store);

GtkTreeIter iter;

gboolean valid;

unsigned int id;

#ifdef DEBUG

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

name, number);

#endif

valid = gtk_tree_model_get_iter_first(model, &iter);

for(; valid == TRUE; valid = gtk_tree_model_iter_next(model, &iter))

{

gtk_tree_model_get(model, &iter, PHONE_CONTACT_COLUMN_ID, &id,

-1);

if(id == index)

break;

}

if(valid != TRUE)

gtk_list_store_append(phone->co_store, &iter);

gtk_list_store_set(phone->co_store, &iter,

PHONE_CONTACT_COLUMN_ID, index,

PHONE_CONTACT_COLUMN_NAME, name,

PHONE_CONTACT_COLUMN_NUMBER, number, -1);

}

/* phone_contacts_write_selected */

void phone_contacts_write_selected(Phone * phone)

{

GtkTreeSelection * treesel;

GtkTreeIter iter;

gchar * number = NULL;

if((treesel = gtk_tree_view_get_selection(GTK_TREE_VIEW(

phone->co_view))) == NULL)

return;

if(gtk_tree_selection_get_selected(treesel, NULL, &iter) == TRUE)

gtk_tree_model_get(GTK_TREE_MODEL(phone->co_store), &iter,

PHONE_CONTACT_COLUMN_NUMBER, &number, -1);

phone_messages_write(phone, number, "");

g_free(number);

}

/* dialer */

/* phone_dialer_append */

int phone_dialer_append(Phone * phone, char character)

{

char const * text;

size_t len;

char * p;

#ifdef DEBUG

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

#endif

if(phone->di_window == NULL)

return 1;

if((character < '0' || character > '9') && character != '*'

&& character != '+' && character != '#')

return 1; /* ignore the error */

/* FIXME if in a call send DTMF instead */

text = gtk_entry_get_text(GTK_ENTRY(phone->di_entry));

len = strlen(text);

if((p = malloc(len + 2)) == NULL)

return phone_error(phone, strerror(errno), 1);

snprintf(p, len + 2, "%s%c", text, character);

gtk_entry_set_text(GTK_ENTRY(phone->di_entry), p);

free(p);

return 0;

}

/* phone_dialer_call */

void phone_dialer_call(Phone * phone, char const * number)

{

/* FIXME check if it's either a name or number */

if(number == NULL)

number = gtk_entry_get_text(GTK_ENTRY(phone->di_entry));

if(number[0] == '\0')

number = NULL; /* call the last number dialled */

gsm_call(phone->gsm, GSM_CALL_TYPE_VOICE, number);

phone_show_call(phone, TRUE, PHONE_CALL_OUTGOING, " ", number);

}

/* phone_dialer_hangup */

void phone_dialer_hangup(Phone * phone)

{

gsm_call_hangup(phone->gsm);

if(phone->di_window != NULL)

gtk_entry_set_text(GTK_ENTRY(phone->di_entry), "");

}

/* events */

/* phone_event */

void phone_event(Phone * phone, PhoneEvent event, ...)

{

size_t i;

PhonePlugin * plugin;

va_list ap;

char * buf;

size_t * len;

for(i = 0; i < phone->plugins_cnt; i++)

{

plugin = phone->plugins[i].pp;

if(plugin->event == NULL)

continue;

switch(event)

{

case PHONE_EVENT_SMS_RECEIVED:

case PHONE_EVENT_SMS_SENT:

va_start(ap, event);

buf = va_arg(ap, char *);

len = va_arg(ap, size_t *);

plugin->event(plugin, event, buf, len);

va_end(ap);

break;

/* no arguments */

case PHONE_EVENT_CALL_ESTABLISHED:

case PHONE_EVENT_CALL_INCOMING:

case PHONE_EVENT_CALL_OUTGOING:

case PHONE_EVENT_CALL_TERMINATED:

case PHONE_EVENT_NOTIFICATION_OFF:

case PHONE_EVENT_NOTIFICATION_ON:

case PHONE_EVENT_SIM_VALID:

case PHONE_EVENT_SPEAKER_OFF:

case PHONE_EVENT_SPEAKER_ON:

case PHONE_EVENT_VIBRATOR_OFF:

case PHONE_EVENT_VIBRATOR_ON:

plugin->event(plugin, event);

break;

}

/* plugins */

/* phone_load */

int phone_load(Phone * phone, char const * plugin)

{

Plugin * p;

PhonePlugin * pp;

PhonePluginEntry * q;

#ifdef DEBUG

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

#endif

if((p = plugin_new(LIBDIR, PACKAGE, "plugins", plugin)) == NULL)

return phone_error(NULL, error_get(), -1);

if((pp = plugin_lookup(p, "plugin")) == NULL)

{

plugin_delete(p);

return phone_error(NULL, error_get(), -1);

}

pp->helper = &phone->helper;

if(pp->init != NULL && pp->init(pp) != 0)

{

plugin_delete(p);

return phone_error(NULL, error_get(), -1);

}

if((q = realloc(phone->plugins, sizeof(*q) * (phone->plugins_cnt + 1)))

== NULL)

{

plugin_delete(p);

return phone_error(NULL, strerror(errno), -1);

}

phone->plugins = q;

phone->plugins[phone->plugins_cnt].p = p;

phone->plugins[phone->plugins_cnt++].pp = pp;

return 0;

}

/* messages */

/* phone_messages_set */

void phone_messages_set(Phone * phone, unsigned int index, char const * number,

time_t date, char const * content)

{

GtkTreeModel * model = GTK_TREE_MODEL(phone->me_store);

GtkTreeIter iter;

gboolean valid;

unsigned int id;

char nd[32];

char dd[32];

struct tm t;

#ifdef DEBUG

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

#endif

valid = gtk_tree_model_get_iter_first(model, &iter);

for(; valid == TRUE; valid = gtk_tree_model_iter_next(model, &iter))

{

gtk_tree_model_get(model, &iter, PHONE_MESSAGE_COLUMN_ID, &id,

-1);

if(id == index)

break;

}

if(valid != TRUE)

gtk_list_store_append(phone->me_store, &iter);

if(number == NULL)

number = "";

if(content == NULL)

content = "";

snprintf(nd, sizeof(nd), "%s\n%.12s%s", number, content,

(strlen(content) > 12) ? "..." : "");

gmtime_r(&date, &t);

strftime(dd, sizeof(dd), "%d/%m/%Y %H:%M:%S", &t);

gtk_list_store_append(phone->me_store, &iter);

gtk_list_store_set(phone->me_store, &iter,

PHONE_MESSAGE_COLUMN_ID, index,

PHONE_MESSAGE_COLUMN_NUMBER, number,

PHONE_MESSAGE_COLUMN_NUMBER_DISPLAY, nd,

PHONE_MESSAGE_COLUMN_DATE, date,

PHONE_MESSAGE_COLUMN_DATE_DISPLAY, dd,

PHONE_MESSAGE_COLUMN_CONTENT, content, -1);

}

/* phone_messages_call_selected */

void phone_messages_call_selected(Phone * phone)

{

GtkTreeSelection * treesel;

GtkTreeIter iter;

gchar * number = NULL;

if((treesel = gtk_tree_view_get_selection(GTK_TREE_VIEW(

phone->me_view))) == NULL)

return;

if(gtk_tree_selection_get_selected(treesel, NULL, &iter) != TRUE)

return;

gtk_tree_model_get(GTK_TREE_MODEL(phone->co_store), &iter,

PHONE_MESSAGE_COLUMN_NUMBER, &number, -1);

if(number == NULL)

return;

gsm_call(phone->gsm, GSM_CALL_TYPE_VOICE, number);

g_free(number);

}

/* phone_messages_delete_selected */

void phone_messages_delete_selected(Phone * phone)

{

/* FIXME implement */

}

/* phone_messages_read_selected */

void phone_messages_read_selected(Phone * phone)

{

GtkTreeSelection * treesel;

GtkTreeIter iter;

unsigned int index;

char * number;

unsigned int date;

char * content;

if((treesel = gtk_tree_view_get_selection(GTK_TREE_VIEW(

phone->me_view))) == NULL)

return;

if(gtk_tree_selection_get_selected(treesel, NULL, &iter) != TRUE)

return;

gtk_tree_model_get(GTK_TREE_MODEL(phone->me_store), &iter,

PHONE_MESSAGE_COLUMN_ID, &index,

PHONE_MESSAGE_COLUMN_NUMBER, &number,

PHONE_MESSAGE_COLUMN_DATE, &date,

PHONE_MESSAGE_COLUMN_CONTENT, &content,

-1);

phone_show_read(phone, TRUE, index, NULL, number, date, content);

g_free(number);

g_free(content);

}

/* phone_messages_write */

void phone_messages_write(Phone * phone, char const * number, char const * text)

{

GtkTextBuffer * tbuf;

phone_show_write(phone, TRUE);

if(number != NULL)

gtk_entry_set_text(GTK_ENTRY(phone->wr_entry), number);

if(text != NULL)

{

tbuf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(phone->wr_view));

gtk_text_buffer_set_text(tbuf, text, strlen(text));

}

/* read */

/* phone_read_call */

void phone_read_call(Phone * phone)

{

char const * number;

if(phone->re_window == NULL)

return;

if((number = gtk_label_get_text(GTK_LABEL(phone->re_number))) == NULL)

return;

gsm_call(phone->gsm, GSM_CALL_TYPE_VOICE, number);

}

/* show */

/* phone_show_call */

void phone_show_call(Phone * phone, gboolean show, ...)

{

va_list ap;

PhoneCall call;

char const * name = NULL;

char const * number = NULL;

GtkWidget * vbox;

GtkWidget * hbox;

if(show == FALSE)

{

if(phone->ca_window != NULL)

gtk_widget_hide(phone->ca_window);

/* XXX not sure if it should always be triggered */

phone_event(phone, PHONE_EVENT_CALL_TERMINATED);

return;

}

va_start(ap, show);

call = va_arg(ap, PhoneCall);

if(call == PHONE_CALL_INCOMING || call == PHONE_CALL_OUTGOING)

{

name = va_arg(ap, char const *);

number = va_arg(ap, char const *);

}

va_end(ap);

if(phone->ca_window == NULL)

{

phone->ca_window = gtk_window_new(GTK_WINDOW_TOPLEVEL);

gtk_window_set_default_size(GTK_WINDOW(phone->ca_window), 200,

300);

#if GTK_CHECK_VERSION(2, 6, 0)

gtk_window_set_icon_name(GTK_WINDOW(phone->ca_window),

"call-start");

#endif

vbox = gtk_vbox_new(FALSE, 4);

gtk_container_set_border_width(GTK_CONTAINER(vbox), 4);

/* party */

phone->ca_name = gtk_label_new(NULL);

gtk_widget_modify_font(phone->ca_name, phone->bold);

gtk_box_pack_start(GTK_BOX(vbox), phone->ca_name, FALSE, TRUE,

0);

phone->ca_number = gtk_label_new(NULL);

gtk_box_pack_start(GTK_BOX(vbox), phone->ca_number, FALSE, TRUE,

0);

/* buttons */

/* answer */

phone->ca_answer = _phone_create_button("call-start",

_("Answer"));

g_signal_connect_swapped(G_OBJECT(phone->ca_answer), "clicked",

G_CALLBACK(on_phone_call_answer), phone);

gtk_box_pack_start(GTK_BOX(vbox), phone->ca_answer, FALSE, TRUE,

0);

/* hangup */

phone->ca_hangup = _phone_create_button("call-stop",

_("Hangup"));

g_signal_connect_swapped(G_OBJECT(phone->ca_hangup), "clicked",

G_CALLBACK(on_phone_call_hangup), phone);

gtk_box_pack_start(GTK_BOX(vbox), phone->ca_hangup, FALSE, TRUE,

0);

/* reject */

phone->ca_reject = _phone_create_button("call-stop",

_("Reject"));

g_signal_connect_swapped(G_OBJECT(phone->ca_reject), "clicked",

G_CALLBACK(on_phone_call_reject), phone);

gtk_box_pack_start(GTK_BOX(vbox), phone->ca_reject, FALSE, TRUE,

0);

/* close */

phone->ca_close = gtk_button_new_from_stock(GTK_STOCK_CLOSE);

g_signal_connect_swapped(G_OBJECT(phone->ca_close), "clicked",

G_CALLBACK(on_phone_call_close), phone);

gtk_box_pack_start(GTK_BOX(vbox), phone->ca_close, FALSE, TRUE,

0);

hbox = gtk_hbox_new(FALSE, 0);

/* volume bar */

phone->ca_image = gtk_image_new_from_icon_name(

"audio-volume-muted", GTK_ICON_SIZE_BUTTON);

gtk_box_pack_start(GTK_BOX(hbox), phone->ca_image, FALSE, TRUE,

4);

phone->ca_volume = gtk_hscale_new_with_range(0.0, 1.0, 0.02);

gtk_box_pack_start(GTK_BOX(hbox), phone->ca_volume, TRUE, TRUE,

0);

gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, TRUE, 0);

/* speaker mode */

phone->ca_speaker = gtk_toggle_button_new_with_label(

_("Loudspeaker"));

gtk_button_set_image(GTK_BUTTON(phone->ca_speaker),

gtk_image_new_from_icon_name("stock_volume-max",

GTK_ICON_SIZE_BUTTON));

g_signal_connect(G_OBJECT(phone->ca_speaker), "toggled",

G_CALLBACK(on_phone_call_speaker), phone);

gtk_box_pack_start(GTK_BOX(vbox), phone->ca_speaker, FALSE,

TRUE, 0);

/* mute microphone */

phone->ca_mute = gtk_toggle_button_new_with_label(

_("Mute microphone"));

gtk_button_set_image(GTK_BUTTON(phone->ca_mute),

gtk_image_new_from_icon_name(

"audio-input-microphone",

GTK_ICON_SIZE_BUTTON));

g_signal_connect(G_OBJECT(phone->ca_mute), "toggled",

G_CALLBACK(on_phone_call_mute), phone);

gtk_box_pack_start(GTK_BOX(vbox), phone->ca_mute, FALSE,

TRUE, 0);

gtk_container_add(GTK_CONTAINER(phone->ca_window), vbox);

}

phone_show_dialer(phone, FALSE);

if(name != NULL)

{

if(name[0] == '\0')

/* XXX look it up if we have the number */

name = _("Unknown contact");

gtk_label_set_text(GTK_LABEL(phone->ca_name), name);

}

if(number != NULL)

{

if(number[0] == '\0')

/* XXX look it up if we have the name */

number = _("Unknown number");

gtk_label_set_text(GTK_LABEL(phone->ca_number), number);

}

gtk_widget_show_all(phone->ca_window);

switch(call)

{

case PHONE_CALL_ESTABLISHED:

gtk_window_set_title(GTK_WINDOW(phone->ca_window),

_("In conversation"));

gtk_widget_hide(phone->ca_answer);

gtk_widget_hide(phone->ca_reject);

gtk_widget_hide(phone->ca_close);

phone_event(phone, PHONE_EVENT_CALL_ESTABLISHED);

break;

case PHONE_CALL_INCOMING:

gtk_window_set_title(GTK_WINDOW(phone->ca_window),

_("Incoming call"));

gtk_widget_hide(phone->ca_hangup);

gtk_widget_hide(phone->ca_close);

phone_event(phone, PHONE_EVENT_CALL_INCOMING);

break;

case PHONE_CALL_OUTGOING:

gtk_window_set_title(GTK_WINDOW(phone->ca_window),

_("Outgoing call"));

gtk_widget_hide(phone->ca_answer);

gtk_widget_hide(phone->ca_reject);

gtk_widget_hide(phone->ca_close);

phone_event(phone, PHONE_EVENT_CALL_OUTGOING);

break;

case PHONE_CALL_TERMINATED:

gtk_window_set_title(GTK_WINDOW(phone->ca_window),

_("Call finished"));

gtk_widget_hide(phone->ca_answer);

gtk_widget_hide(phone->ca_hangup);

gtk_widget_hide(phone->ca_reject);

phone_event(phone, PHONE_EVENT_CALL_TERMINATED);

break;

}

gtk_window_present(GTK_WINDOW(phone->ca_window));

}

/* phone_show_code */

void phone_show_code(Phone * phone, gboolean show, ...)

{

va_list ap;

PhoneCode code;

GtkWidget * vbox;

GtkWidget * hbox; /* XXX create in phone_create_dialpad? */

GtkWidget * widget;

if(show == FALSE) /* FIXME pre-build the window anyway */

{

if(phone->en_window != NULL)

gtk_widget_hide(phone->en_window);

return;

}

va_start(ap, show);

code = va_arg(ap, PhoneCode);

va_end(ap);

if(phone->en_window == NULL)

{

phone->en_window = gtk_window_new(GTK_WINDOW_TOPLEVEL);

#if GTK_CHECK_VERSION(2, 6, 0)

gtk_window_set_icon_name(GTK_WINDOW(phone->en_window),

"stock_lock");

#endif

vbox = gtk_vbox_new(FALSE, 0);

hbox = gtk_hbox_new(FALSE, 0);

phone->en_entry = gtk_entry_new();

gtk_entry_set_visibility(GTK_ENTRY(phone->en_entry), FALSE);

gtk_widget_modify_font(phone->en_entry, phone->bold);

g_signal_connect_swapped(G_OBJECT(phone->en_entry), "activate",

G_CALLBACK(on_phone_code_enter), phone);

gtk_box_pack_start(GTK_BOX(hbox), phone->en_entry, TRUE, TRUE,

2);

widget = gtk_button_new();

gtk_button_set_image(GTK_BUTTON(widget),

gtk_image_new_from_icon_name("edit-undo",

GTK_ICON_SIZE_BUTTON));

gtk_button_set_relief(GTK_BUTTON(widget), GTK_RELIEF_NONE);

g_signal_connect_swapped(G_OBJECT(widget), "clicked",

G_CALLBACK(on_phone_code_clear), phone);

gtk_box_pack_start(GTK_BOX(hbox), widget, FALSE, TRUE, 2);

gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, TRUE, 2);

widget = _phone_create_dialpad(phone, GTK_STOCK_OK, _("Enter"),

G_CALLBACK(on_phone_code_enter),

GTK_STOCK_CANCEL, _("Skip"),

G_CALLBACK(on_phone_code_leave),

G_CALLBACK(on_phone_code_clicked));

gtk_box_pack_start(GTK_BOX(vbox), widget, TRUE, TRUE, 0);

gtk_container_add(GTK_CONTAINER(phone->en_window), vbox);

gtk_widget_show_all(vbox);

}

switch(code)

{

case PHONE_CODE_SIM_PIN:

gtk_window_set_title(GTK_WINDOW(phone->en_window),

_("Enter SIM PIN code"));

break;

}

if(phone->en_code != code)

phone_code_clear(phone);

phone->en_code = code;

gtk_window_present(GTK_WINDOW(phone->en_window));

}

/* phone_show_contacts */

void phone_show_contacts(Phone * phone, gboolean show)

{

GtkWidget * vbox;

GtkWidget * widget;

GtkToolItem * toolitem;

GtkCellRenderer * renderer;

GtkTreeViewColumn * column;

if(phone->co_window == NULL)

{

phone->co_window = gtk_window_new(GTK_WINDOW_TOPLEVEL);

#if GTK_CHECK_VERSION(2, 6, 0)

gtk_window_set_icon_name(GTK_WINDOW(phone->co_window),

"stock_addressbook");

#endif

gtk_window_set_default_size(GTK_WINDOW(phone->co_window), 200,

300);

gtk_window_set_title(GTK_WINDOW(phone->co_window),

_("Contacts"));

g_signal_connect_swapped(G_OBJECT(phone->co_window),

"delete-event", G_CALLBACK(on_phone_closex),

phone->co_window);

vbox = gtk_vbox_new(FALSE, 0);

/* toolbar */

widget = gtk_toolbar_new();

toolitem = gtk_tool_button_new(NULL, _("Call"));

gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(toolitem),

"call-start");

g_signal_connect_swapped(G_OBJECT(toolitem), "clicked",

G_CALLBACK(on_phone_contacts_call), phone);

gtk_toolbar_insert(GTK_TOOLBAR(widget), toolitem, -1);

toolitem = gtk_tool_button_new_from_stock(GTK_STOCK_EDIT);

g_signal_connect_swapped(G_OBJECT(toolitem), "clicked",

G_CALLBACK(on_phone_contacts_edit), phone);

gtk_toolbar_insert(GTK_TOOLBAR(widget), toolitem, -1);

toolitem = gtk_tool_button_new(NULL, _("Write"));

gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(toolitem),

"mail-reply-sender");

g_signal_connect_swapped(G_OBJECT(toolitem), "clicked",

G_CALLBACK(on_phone_contacts_write), phone);

gtk_toolbar_insert(GTK_TOOLBAR(widget), toolitem, -1);

toolitem = gtk_tool_button_new_from_stock(GTK_STOCK_DELETE);

g_signal_connect_swapped(G_OBJECT(toolitem), "clicked",

G_CALLBACK(on_phone_contacts_delete), phone);

gtk_toolbar_insert(GTK_TOOLBAR(widget), toolitem, -1);

gtk_box_pack_start(GTK_BOX(vbox), widget, FALSE, TRUE, 0);

/* view */

widget = gtk_scrolled_window_new(NULL, NULL);

gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(widget),

GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);

gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(widget),

GTK_SHADOW_ETCHED_IN);

phone->co_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(

phone->co_store));

gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(phone->co_view),

FALSE);

renderer = gtk_cell_renderer_text_new();

column = gtk_tree_view_column_new_with_attributes(_("Name"),

renderer, "text", 1, NULL);

gtk_tree_view_column_set_sort_column_id(column,

PHONE_CONTACT_COLUMN_NAME);

gtk_tree_view_append_column(GTK_TREE_VIEW(phone->co_view),

column);

gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(

phone->co_store),

PHONE_CONTACT_COLUMN_NAME, GTK_SORT_ASCENDING);

gtk_container_add(GTK_CONTAINER(widget), phone->co_view);

gtk_box_pack_start(GTK_BOX(vbox), widget, TRUE, TRUE, 0);

gtk_container_add(GTK_CONTAINER(phone->co_window), vbox);

gtk_widget_show_all(vbox);

}

if(show)

gtk_window_present(GTK_WINDOW(phone->co_window));

else

gtk_widget_hide(phone->co_window);

}

#ifdef DEBUG

/* phone_show_debug */

static int _gsm_fetch_message_list_all(GSM * gsm);

static int _gsm_fetch_message_list_read(GSM * gsm);

static int _gsm_fetch_message_list_sent(GSM * gsm);

static int _gsm_fetch_message_list_unread(GSM * gsm);

static int _gsm_fetch_message_list_unsent(GSM * gsm);

static int _gsm_reset(GSM * gsm);

static int _gsm_set_functional_disable(GSM * gsm);

static int _gsm_set_functional_enable(GSM * gsm);

static struct

{

char const * name;

int (*callback)(GSM * gsm);

} _debug_gsm_commands[] =

{

{ "Alive", gsm_is_alive },

{ "Answer call", gsm_call_answer },

{ "Battery charge", gsm_fetch_battery_charge },

{ "Contact list", gsm_fetch_contact_list },

{ "Disable phone", _gsm_set_functional_disable },

{ "Enable phone", _gsm_set_functional_enable },

{ "Hangup call", gsm_call_hangup },

{ "Messages", _gsm_fetch_message_list_all },

{ "Messages read", _gsm_fetch_message_list_read },

{ "Messages sent", _gsm_fetch_message_list_sent },

{ "Messages unread", _gsm_fetch_message_list_unread },

{ "Messages unsent", _gsm_fetch_message_list_unsent },

{ "Mute", gsm_is_mute },

{ "Operator", gsm_fetch_operator },

{ "Phone active", gsm_is_phone_active },

{ "Phone functional", gsm_is_functional },

{ "Registered", gsm_is_registered },

{ "Registration", gsm_fetch_registration },

{ "Reject call", gsm_call_reject },

{ "Reset", _gsm_reset },

{ "Signal level", gsm_fetch_signal_level },

{ "SIM PIN status", gsm_is_pin_needed },

{ "SIM PIN valid", gsm_is_pin_valid },

{ NULL, NULL }

};

static void _on_debug_gsm_execute(gpointer data);

static void _on_debug_queue_execute(gpointer data);

static void _on_debug_plugin_load(gpointer data);

static void _on_debug_plugin_unload_all(gpointer data);

void phone_show_debug(Phone * phone, gboolean show)

{

GtkWidget * vbox;

GtkWidget * hbox;

GtkWidget * widget;

size_t i;

if(phone->de_window == NULL)

{

phone->de_window = gtk_window_new(GTK_WINDOW_TOPLEVEL);

gtk_window_set_default_size(GTK_WINDOW(phone->de_window), 200,

300);

#if GTK_CHECK_VERSION(2, 6, 0)

gtk_window_set_icon_name(GTK_WINDOW(phone->de_window),

"stock_compile");

#endif

gtk_window_set_title(GTK_WINDOW(phone->de_window), "Debugging");

vbox = gtk_vbox_new(FALSE, 0);

/* gsm commands */

widget = gtk_label_new("GSM commands");

gtk_box_pack_start(GTK_BOX(vbox), widget, FALSE, TRUE, 4);

gtk_widget_modify_font(widget, phone->bold);

hbox = gtk_hbox_new(FALSE, 0);

phone->de_gsm = gtk_combo_box_new_text();

for(i = 0; _debug_gsm_commands[i].name != NULL; i++)

gtk_combo_box_append_text(GTK_COMBO_BOX(phone->de_gsm),

_debug_gsm_commands[i].name);

gtk_combo_box_set_active(GTK_COMBO_BOX(phone->de_gsm), 0);

gtk_box_pack_start(GTK_BOX(hbox), phone->de_gsm, TRUE, TRUE, 4);

widget = gtk_button_new_from_stock(GTK_STOCK_EXECUTE);

g_signal_connect_swapped(G_OBJECT(widget), "clicked",

G_CALLBACK(_on_debug_gsm_execute), phone);

gtk_box_pack_start(GTK_BOX(hbox), widget, FALSE, TRUE, 0);

gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, TRUE, 0);

/* gsm queue */

widget = gtk_label_new("GSM queue");

gtk_widget_modify_font(widget, phone->bold);

gtk_box_pack_start(GTK_BOX(vbox), widget, FALSE, TRUE, 4);

hbox = gtk_hbox_new(FALSE, 0);

phone->de_queue = gtk_entry_new();

g_signal_connect_swapped(G_OBJECT(phone->de_queue), "activate",

G_CALLBACK(_on_debug_queue_execute), phone);

gtk_box_pack_start(GTK_BOX(hbox), phone->de_queue, TRUE, TRUE,

4);

widget = gtk_button_new_from_stock(GTK_STOCK_EXECUTE);

g_signal_connect_swapped(G_OBJECT(widget), "clicked",

G_CALLBACK(_on_debug_queue_execute), phone);

gtk_box_pack_start(GTK_BOX(hbox), widget, FALSE, TRUE, 0);

gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, TRUE, 0);

/* plugin management */

widget = gtk_label_new("Load plug-ins");

gtk_widget_modify_font(widget, phone->bold);

gtk_box_pack_start(GTK_BOX(vbox), widget, FALSE, TRUE, 4);

hbox = gtk_hbox_new(FALSE, 0);

phone->de_plugin = gtk_entry_new();

g_signal_connect_swapped(G_OBJECT(phone->de_plugin), "activate",

G_CALLBACK(_on_debug_plugin_load), phone);

gtk_box_pack_start(GTK_BOX(hbox), phone->de_plugin, TRUE, TRUE,

4);

widget = gtk_button_new_from_stock(GTK_STOCK_EXECUTE);

g_signal_connect_swapped(G_OBJECT(widget), "clicked",

G_CALLBACK(_on_debug_plugin_load), phone);

gtk_box_pack_start(GTK_BOX(hbox), widget, FALSE, TRUE, 0);

widget = gtk_button_new_with_label("Unload all");

g_signal_connect_swapped(G_OBJECT(widget), "clicked",

G_CALLBACK(_on_debug_plugin_unload_all), phone);

gtk_box_pack_start(GTK_BOX(hbox), widget, FALSE, TRUE, 0);

gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, TRUE, 0);

/* quit */

hbox = gtk_hbox_new(FALSE, 0);

widget = gtk_button_new_from_stock(GTK_STOCK_QUIT);

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

gtk_main_quit), NULL);

gtk_box_pack_start(GTK_BOX(hbox), widget, TRUE, TRUE, 4);

gtk_box_pack_end(GTK_BOX(vbox), hbox, FALSE, TRUE, 4);

gtk_container_add(GTK_CONTAINER(phone->de_window), vbox);

gtk_widget_show_all(vbox);

}

if(show)

gtk_window_present(GTK_WINDOW(phone->de_window));

else

gtk_widget_hide(phone->de_window);

}

static void _on_debug_gsm_execute(gpointer data)

{

Phone * phone = data;

gchar * text;

size_t i;

if((text = gtk_combo_box_get_active_text(GTK_COMBO_BOX(phone->de_gsm)))

== NULL)

return;

for(i = 0; _debug_gsm_commands[i].name != NULL; i++)

if(strcmp(_debug_gsm_commands[i].name, text) == 0)

break;

g_free(text);

if(_debug_gsm_commands[i].callback != NULL)

_debug_gsm_commands[i].callback(phone->gsm);

}

static void _on_debug_queue_execute(gpointer data)

{

Phone * phone = data;

char const * text;

if((text = gtk_entry_get_text(GTK_ENTRY(phone->de_queue))) == NULL)

return;

gsm_queue(phone->gsm, text);

}

static void _on_debug_plugin_load(gpointer data)

{

Phone * phone = data;

char const * text;

if((text = gtk_entry_get_text(GTK_ENTRY(phone->de_plugin))) == NULL)

return;

phone_load(phone, text); /* we can ignore errors */

}

static void _on_debug_plugin_unload_all(gpointer data)

{

Phone * phone = data;

size_t i;

PhonePlugin * plugin;

for(i = 0; i < phone->plugins_cnt; i++)

{

plugin = phone->plugins[i].pp;

if(plugin->destroy != NULL && plugin->destroy(plugin) != 0)

phone_error(NULL, error_get(), 0);

}

phone->plugins_cnt = 0;

free(phone->plugins);

phone->plugins = NULL;

}

static int _gsm_fetch_message_list_all(GSM * gsm)

{

return gsm_fetch_message_list(gsm, GSM_MESSAGE_LIST_ALL);

}

static int _gsm_fetch_message_list_read(GSM * gsm)

{

return gsm_fetch_message_list(gsm, GSM_MESSAGE_LIST_READ);

}

static int _gsm_fetch_message_list_sent(GSM * gsm)

{

return gsm_fetch_message_list(gsm, GSM_MESSAGE_LIST_SENT);

}

static int _gsm_fetch_message_list_unread(GSM * gsm)

{

return gsm_fetch_message_list(gsm, GSM_MESSAGE_LIST_UNREAD);

}

static int _gsm_fetch_message_list_unsent(GSM * gsm)

{

return gsm_fetch_message_list(gsm, GSM_MESSAGE_LIST_UNSENT);

}

static int _gsm_reset(GSM * gsm)

{

return gsm_reset(gsm, 0);

}

static int _gsm_set_functional_disable(GSM * gsm)

{

return gsm_set_functional(gsm, FALSE);

}

static int _gsm_set_functional_enable(GSM * gsm)

{

return gsm_set_functional(gsm, TRUE);

}

#endif

/* phone_show_dialer */

void phone_show_dialer(Phone * phone, gboolean show)

{

GtkWidget * vbox;

GtkWidget * hbox;

GtkWidget * widget;

if(phone->di_window == NULL)

{

phone->di_window = gtk_window_new(GTK_WINDOW_TOPLEVEL);

#if GTK_CHECK_VERSION(2, 6, 0)

gtk_window_set_icon_name(GTK_WINDOW(phone->di_window),

"stock_landline-phone");

#endif

gtk_window_set_title(GTK_WINDOW(phone->di_window), _("Dialer"));

g_signal_connect_swapped(G_OBJECT(phone->di_window),

"delete-event", G_CALLBACK(on_phone_closex),

phone->di_window);

gdk_add_client_message_filter(gdk_atom_intern(

PHONE_CLIENT_MESSAGE, FALSE),

on_phone_filter, phone);

vbox = gtk_vbox_new(FALSE, 0);

/* entry */

hbox = gtk_hbox_new(FALSE, 0);

phone->di_entry = gtk_entry_new();

gtk_widget_modify_font(phone->di_entry, phone->bold);

g_signal_connect_swapped(G_OBJECT(phone->di_entry), "activate",

G_CALLBACK(on_phone_dialer_call), phone);

gtk_box_pack_start(GTK_BOX(hbox), phone->di_entry, TRUE, TRUE,

2);

widget = gtk_button_new();

gtk_button_set_image(GTK_BUTTON(widget),

gtk_image_new_from_icon_name(

"stock_addressbook",

GTK_ICON_SIZE_BUTTON));

gtk_button_set_relief(GTK_BUTTON(widget), GTK_RELIEF_NONE);

g_signal_connect_swapped(G_OBJECT(widget), "clicked",

G_CALLBACK(on_phone_contacts_show), phone);

gtk_box_pack_start(GTK_BOX(hbox), widget, FALSE, TRUE, 2);

gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, TRUE,

2);

/* dialpad */

widget = _phone_create_dialpad(phone, "call-start", _("Call"),

G_CALLBACK(on_phone_dialer_call),

"call-stop", _("Hang up"),

G_CALLBACK(on_phone_dialer_hangup),

G_CALLBACK(on_phone_dialer_clicked));

gtk_box_pack_start(GTK_BOX(vbox), widget, TRUE, TRUE, 0);

gtk_container_add(GTK_CONTAINER(phone->di_window), vbox);

gtk_widget_show_all(vbox);

}

if(show)

gtk_window_present(GTK_WINDOW(phone->di_window));

else

gtk_widget_hide(phone->di_window);

}

/* phone_show_messages */

void phone_show_messages(Phone * phone, gboolean show)

{

GtkWidget * vbox;

GtkWidget * widget;

GtkToolItem * toolitem;

GtkWidget * hbox;

GtkCellRenderer * renderer;

GtkTreeViewColumn * column;

if(phone->me_window == NULL)

{

phone->me_window = gtk_window_new(GTK_WINDOW_TOPLEVEL);

gtk_window_set_default_size(GTK_WINDOW(phone->me_window), 200,

300);

#if GTK_CHECK_VERSION(2, 6, 0)

gtk_window_set_icon_name(GTK_WINDOW(phone->me_window),

"stock_mail-compose");

#endif

gtk_window_set_title(GTK_WINDOW(phone->me_window),

_("Messages"));

g_signal_connect_swapped(G_OBJECT(phone->me_window),

"delete-event", G_CALLBACK(on_phone_closex),

phone->me_window);

vbox = gtk_vbox_new(FALSE, 0);

/* toolbar */

widget = gtk_toolbar_new();

toolitem = gtk_tool_button_new(NULL, _("Call"));

gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(toolitem),

"call-start");

g_signal_connect_swapped(G_OBJECT(toolitem), "clicked",

G_CALLBACK(on_phone_messages_call), phone);

gtk_toolbar_insert(GTK_TOOLBAR(widget), toolitem, -1);

toolitem = gtk_tool_button_new(NULL, _("New message"));

gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(toolitem),

"stock_mail-compose");

g_signal_connect_swapped(G_OBJECT(toolitem), "clicked",

G_CALLBACK(on_phone_messages_write), phone);

gtk_toolbar_insert(GTK_TOOLBAR(widget), toolitem, -1);

toolitem = gtk_tool_button_new(NULL, _("Reply"));

gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(toolitem),

"mail-reply-sender");

g_signal_connect_swapped(G_OBJECT(toolitem), "clicked",

G_CALLBACK(on_phone_messages_reply), phone);

gtk_toolbar_insert(GTK_TOOLBAR(widget), toolitem, -1);

toolitem = gtk_tool_button_new_from_stock(GTK_STOCK_DELETE);

g_signal_connect_swapped(G_OBJECT(toolitem), "clicked",

G_CALLBACK(on_phone_messages_delete), phone);

gtk_toolbar_insert(GTK_TOOLBAR(widget), toolitem, -1);

gtk_box_pack_start(GTK_BOX(vbox), widget, FALSE, TRUE, 0);

/* selector */

/* FIXME consider:

* - creating a notebook here ("Inbox", "Outbox", "All")

* - each page has a GtkTreeView

* - each GtkTreeView has a GtkTreeModelFilter as model

* - each GtkTreeModelFilter is a variant of the GtkListStore */

hbox = gtk_hbox_new(TRUE, 0);

widget = _phone_create_button("stock_inbox", _("Inbox"));

g_signal_connect_swapped(G_OBJECT(widget), "clicked",

G_CALLBACK(on_phone_messages_inbox), phone);

gtk_box_pack_start(GTK_BOX(hbox), widget, TRUE, TRUE, 0);

widget = _phone_create_button("stock_outbox", _("Sent"));

g_signal_connect_swapped(G_OBJECT(widget), "clicked",

G_CALLBACK(on_phone_messages_outbox), phone);

gtk_box_pack_start(GTK_BOX(hbox), widget, TRUE, TRUE, 0);

gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, TRUE, 0);

/* view */

widget = gtk_scrolled_window_new(NULL, NULL);

gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(widget),

GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);

gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(widget),

GTK_SHADOW_ETCHED_IN);

phone->me_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(

phone->me_store));

g_signal_connect_swapped(G_OBJECT(phone->me_view),

"row-activated", G_CALLBACK(

on_phone_messages_activated), phone);

gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(phone->me_view),

FALSE); /* XXX consider reverting this */

renderer = gtk_cell_renderer_text_new();

column = gtk_tree_view_column_new_with_attributes(_("From"),

renderer, "text",

PHONE_MESSAGE_COLUMN_NUMBER_DISPLAY, NULL);

gtk_tree_view_append_column(GTK_TREE_VIEW(phone->me_view),

column);

renderer = gtk_cell_renderer_text_new();

column = gtk_tree_view_column_new_with_attributes(_("Date"),

renderer, "text",

PHONE_MESSAGE_COLUMN_DATE_DISPLAY, NULL);

gtk_tree_view_append_column(GTK_TREE_VIEW(phone->me_view),

column);

gtk_container_add(GTK_CONTAINER(widget), phone->me_view);

gtk_box_pack_start(GTK_BOX(vbox), widget, TRUE, TRUE, 0);

gtk_container_add(GTK_CONTAINER(phone->me_window), vbox);

gtk_widget_show_all(vbox);

}

if(show)

gtk_window_present(GTK_WINDOW(phone->me_window));

else

gtk_widget_hide(phone->me_window);

}

/* phone_show_read */

void phone_show_read(Phone * phone, gboolean show, ...)

{

va_list ap;

GtkWidget * vbox;

GtkWidget * widget;

GtkToolItem * toolitem;

GtkTextBuffer * tbuf;

unsigned int index;

char const * name;

char const * number;

time_t date;

char const * content;

struct tm t;

char buf[32];

if(show == FALSE)

{

if(phone->re_window != NULL)

gtk_widget_hide(phone->re_window);

return;

}

va_start(ap, show);

index = va_arg(ap, unsigned int);

name = va_arg(ap, char const *);

number = va_arg(ap, char const *);

date = va_arg(ap, time_t);

content = va_arg(ap, char const *);

va_end(ap);

#ifdef DEBUG

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

name, number, date, content);

#endif

if(phone->re_window == NULL)

{

phone->re_window = gtk_window_new(GTK_WINDOW_TOPLEVEL);

gtk_window_set_default_size(GTK_WINDOW(phone->re_window), 200,

300);

#if GTK_CHECK_VERSION(2, 6, 0)

gtk_window_set_icon_name(GTK_WINDOW(phone->re_window),

"stock_mail-compose");

#endif

gtk_window_set_title(GTK_WINDOW(phone->re_window),

_("Read message"));

g_signal_connect(G_OBJECT(phone->re_window), "delete-event",

G_CALLBACK(on_phone_closex), phone->re_window);

vbox = gtk_vbox_new(FALSE, 0);

/* toolbar */

widget = gtk_toolbar_new();

toolitem = gtk_tool_button_new(NULL, _("Call"));

gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(toolitem),

"call-start");

g_signal_connect_swapped(G_OBJECT(toolitem), "clicked",

G_CALLBACK(on_phone_read_call), phone);

gtk_toolbar_insert(GTK_TOOLBAR(widget), toolitem, -1);

gtk_box_pack_start(GTK_BOX(vbox), widget, FALSE, TRUE, 0);

/* name */

phone->re_name = gtk_label_new(NULL);

gtk_widget_modify_font(phone->re_name, phone->bold);

gtk_box_pack_start(GTK_BOX(vbox), phone->re_name, FALSE, TRUE,

0);

/* number */

phone->re_number = gtk_label_new(NULL);

gtk_box_pack_start(GTK_BOX(vbox), phone->re_number, FALSE, TRUE,

0);

/* date */

phone->re_date = gtk_label_new(NULL);

gtk_box_pack_start(GTK_BOX(vbox), phone->re_date, FALSE, TRUE,

0);

/* view */

widget = gtk_scrolled_window_new(NULL, NULL);

gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(widget),

GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);

gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(widget),

GTK_SHADOW_ETCHED_IN);

phone->re_view = gtk_text_view_new();

gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(phone->re_view),

FALSE);

gtk_text_view_set_editable(GTK_TEXT_VIEW(phone->re_view),

FALSE);

gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(phone->re_view),

GTK_WRAP_WORD_CHAR);

tbuf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(phone->re_view));

gtk_container_add(GTK_CONTAINER(widget), phone->re_view);

gtk_box_pack_start(GTK_BOX(vbox), widget, TRUE, TRUE, 2);

gtk_container_add(GTK_CONTAINER(phone->re_window), vbox);

gtk_widget_show_all(vbox);

}

if(name != NULL)

gtk_label_set_text(GTK_LABEL(phone->re_name), name);

if(number != NULL)

gtk_label_set_text(GTK_LABEL(phone->re_number), number);

gmtime_r(&date, &t);

strftime(buf, sizeof(buf), "%d/%m/%Y %H:%M:%S", &t);

gtk_label_set_text(GTK_LABEL(phone->re_date), buf);

tbuf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(phone->re_view));

if(content != NULL)

gtk_text_buffer_set_text(tbuf, content, -1);

gtk_window_present(GTK_WINDOW(phone->re_window));

}

/* phone_show_write */

void phone_show_write(Phone * phone, gboolean show)

{

GtkWidget * vbox;

GtkWidget * hbox;

GtkWidget * widget;

GtkToolItem * toolitem;

GtkTextBuffer * tbuf;

if(phone->wr_window == NULL)

{

phone->wr_window = gtk_window_new(GTK_WINDOW_TOPLEVEL);

gtk_window_set_default_size(GTK_WINDOW(phone->wr_window), 200,

300);

#if GTK_CHECK_VERSION(2, 6, 0)

gtk_window_set_icon_name(GTK_WINDOW(phone->wr_window),

"stock_mail-compose");

#endif

gtk_window_set_title(GTK_WINDOW(phone->wr_window),

_("Write message"));

g_signal_connect(G_OBJECT(phone->wr_window), "delete-event",

G_CALLBACK(on_phone_closex), phone->wr_window);

vbox = gtk_vbox_new(FALSE, 0);

/* toolbar */

widget = gtk_toolbar_new();

toolitem = gtk_tool_button_new(NULL, _("Send"));

gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(toolitem),

"mail-send");

g_signal_connect_swapped(G_OBJECT(toolitem), "clicked",

G_CALLBACK(on_phone_write_send), phone);

gtk_toolbar_insert(GTK_TOOLBAR(widget), toolitem, -1);

toolitem = gtk_tool_button_new(NULL, _("Attach"));

gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(toolitem),

"stock_attach");

g_signal_connect_swapped(G_OBJECT(toolitem), "clicked",

G_CALLBACK(on_phone_write_attach), phone);

gtk_toolbar_insert(GTK_TOOLBAR(widget), toolitem, -1);

toolitem = gtk_tool_button_new_from_stock(GTK_STOCK_CUT);

g_signal_connect_swapped(G_OBJECT(toolitem), "clicked",

G_CALLBACK(on_phone_write_cut), phone);

gtk_toolbar_insert(GTK_TOOLBAR(widget), toolitem, -1);

toolitem = gtk_tool_button_new_from_stock(GTK_STOCK_COPY);

g_signal_connect_swapped(G_OBJECT(toolitem), "clicked",

G_CALLBACK(on_phone_write_copy), phone);

gtk_toolbar_insert(GTK_TOOLBAR(widget), toolitem, -1);

toolitem = gtk_tool_button_new_from_stock(GTK_STOCK_PASTE);

g_signal_connect_swapped(G_OBJECT(toolitem), "clicked",

G_CALLBACK(on_phone_write_paste), phone);

gtk_toolbar_insert(GTK_TOOLBAR(widget), toolitem, -1);

gtk_box_pack_start(GTK_BOX(vbox), widget, FALSE, TRUE, 0);

/* entry */

hbox = gtk_hbox_new(FALSE, 0);

phone->wr_entry = gtk_entry_new();

gtk_box_pack_start(GTK_BOX(hbox), phone->wr_entry, TRUE, TRUE,

2);

widget = gtk_button_new();

gtk_button_set_image(GTK_BUTTON(widget),

gtk_image_new_from_icon_name(

"stock_addressbook",

GTK_ICON_SIZE_BUTTON));

gtk_button_set_relief(GTK_BUTTON(widget), GTK_RELIEF_NONE);

g_signal_connect_swapped(G_OBJECT(widget), "clicked",

G_CALLBACK(on_phone_contacts_show), phone);

gtk_box_pack_start(GTK_BOX(hbox), widget, FALSE, TRUE, 2);

gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, TRUE, 2);

/* character count */

hbox = gtk_hbox_new(FALSE, 0);

phone->wr_count = gtk_label_new(NULL);

gtk_box_pack_start(GTK_BOX(hbox), phone->wr_count, TRUE, TRUE,

2);

gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, TRUE, 2);

/* view */

widget = gtk_scrolled_window_new(NULL, NULL);

gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(widget),

GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);

gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(widget),

GTK_SHADOW_ETCHED_IN);

phone->wr_view = gtk_text_view_new();

gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(phone->wr_view),

GTK_WRAP_WORD_CHAR);

tbuf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(phone->wr_view));

g_signal_connect_swapped(G_OBJECT(tbuf), "changed", G_CALLBACK(

on_phone_write_changed), phone);

gtk_container_add(GTK_CONTAINER(widget), phone->wr_view);

gtk_box_pack_start(GTK_BOX(vbox), widget, TRUE, TRUE, 2);

gtk_container_add(GTK_CONTAINER(phone->wr_window), vbox);

gtk_widget_show_all(vbox);

phone_write_count_buffer(phone);

}

if(show)

gtk_window_present(GTK_WINDOW(phone->wr_window));

else

gtk_widget_hide(phone->wr_window);

}

/* write */

/* phone_write_count_buffer */

void phone_write_count_buffer(Phone * phone)

{

GtkTextBuffer * tbuf;

const int max = 140;

gint cnt;

gint msg_cnt;

gint cur_cnt;

char buf[32];

tbuf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(phone->wr_view));

if((cnt = gtk_text_buffer_get_char_count(tbuf)) < 0)

return;

msg_cnt = (cnt / max) + 1;

if((cur_cnt = cnt % max) == 0)

{

msg_cnt--;

if(cnt > 0)

cur_cnt = max;

}

snprintf(buf, sizeof(buf), _("%d message%s, %d/%d characters"),

msg_cnt, (msg_cnt > 1) ? _("s") : "", cur_cnt, max);

gtk_label_set_text(GTK_LABEL(phone->wr_count), buf);

}

/* phone_write_send */

void phone_write_send(Phone * phone)

{

gchar const * number;

gchar * text;

GtkTextBuffer * tbuf;

GtkTextIter start;

GtkTextIter end;

size_t len;

phone_show_write(phone, TRUE);

number = gtk_entry_get_text(GTK_ENTRY(phone->wr_entry));

tbuf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(phone->wr_view));

gtk_text_buffer_get_start_iter(GTK_TEXT_BUFFER(tbuf), &start);

gtk_text_buffer_get_end_iter(GTK_TEXT_BUFFER(tbuf), &end);

text = gtk_text_buffer_get_text(GTK_TEXT_BUFFER(tbuf), &start, &end,

FALSE);

if(number == NULL || number[0] == '\0' || text == NULL)

return;

phone->wr_progress = _phone_create_progress(phone->wr_window,

_("Sending message..."));

_phone_track(phone, PHONE_TRACK_MESSAGE_SENT, TRUE);

len = strlen(text);

phone_event(phone, PHONE_EVENT_SMS_SENT, text, &len);

gsm_send_message(phone->gsm, number, text);

g_free(text);

}

/* private */

/* phone_config_get */

static char const * _phone_config_get(Phone * phone, char const * section,

char const * variable)

{

return config_get(phone->config, section, variable);

}

/* phone_create_button */

static GtkWidget * _phone_create_button(char const * icon, char const * label)

{

GtkWidget * ret;

ret = gtk_button_new_with_label(label);

gtk_button_set_image(GTK_BUTTON(ret), gtk_image_new_from_icon_name(icon,

GTK_ICON_SIZE_BUTTON));

return ret;

}

/* phone_create_dialpad */

static GtkWidget * _phone_create_dialpad(Phone * phone,

char const * button1_image, char const * button1_label,

GCallback button1_callback,

char const * button2_image, char const * button2_label,

GCallback button2_callback,

GCallback button_callback)

{

static struct

{

char character;

char const * label;

} numbers[12] = {

{ '1', "_1\n" },

{ '2', "_2\nABC" },

{ '3', "_3\nDEF" },

{ '4', "_4\nGHI" },

{ '5', "_5\nJKL" },

{ '6', "_6\nMNO" },

{ '7', "_7\nPQRS" },

{ '8', "_8\nTUV" },

{ '9', "_9\nWXYZ" },

{ '*', "_*\n+" },

{ '0', "_0\n" },

{ '#', "_#\n" }

};

GtkWidget * table;

GtkWidget * button;

GtkWidget * image;

GtkWidget * label;

int i;

table = gtk_table_new(5, 6, TRUE);

/* call */

button = gtk_button_new();

image = gtk_image_new_from_icon_name(button1_image,

GTK_ICON_SIZE_BUTTON);

gtk_button_set_image(GTK_BUTTON(button), image);

gtk_button_set_label(GTK_BUTTON(button), button1_label);

g_signal_connect_swapped(G_OBJECT(button), "clicked", button1_callback,

phone);

gtk_table_attach(GTK_TABLE(table), button, 0, 3, 0, 1,

GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 2, 2);

button = gtk_button_new();

image = gtk_image_new_from_icon_name(button2_image,

GTK_ICON_SIZE_BUTTON);

gtk_button_set_image(GTK_BUTTON(button), image);

gtk_button_set_label(GTK_BUTTON(button), button2_label);

g_signal_connect_swapped(G_OBJECT(button), "clicked", button2_callback,

phone);

gtk_table_attach(GTK_TABLE(table), button, 3, 6, 0, 1,

GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 2, 2);

/* numbers */

for(i = 0; i < 12; i++)

{

button = gtk_button_new();

label = gtk_label_new(NULL);

gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_CENTER);

gtk_label_set_markup_with_mnemonic(GTK_LABEL(label),

numbers[i].label);

gtk_container_add(GTK_CONTAINER(button), label);

g_object_set_data(G_OBJECT(button), "character",

&numbers[i].character);

g_signal_connect(G_OBJECT(button), "clicked", G_CALLBACK(

button_callback), phone);

gtk_table_attach(GTK_TABLE(table), button, (i % 3) * 2,

((i % 3) + 1) * 2, (i / 3) + 1, (i / 3) + 2,

GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL,

2, 2);

}

return table;

}

/* phone_create_progress */

static GtkWidget * _phone_create_progress(GtkWidget * parent, char const * text)

{

GtkWidget * window;

GtkWidget * vbox;

GtkWidget * widget;

window = gtk_window_new(GTK_WINDOW_TOPLEVEL);

g_signal_connect(G_OBJECT(window), "delete-event", G_CALLBACK(

on_phone_closex), NULL);

gtk_window_set_modal(GTK_WINDOW(window), TRUE);

gtk_window_set_title(GTK_WINDOW(window), _("Operation in progress..."));

gtk_window_set_transient_for(GTK_WINDOW(window), GTK_WINDOW(parent));

vbox = gtk_vbox_new(FALSE, 0);

widget = gtk_label_new(text);

gtk_box_pack_start(GTK_BOX(vbox), widget, FALSE, TRUE, 2);

widget = gtk_progress_bar_new();

g_object_set_data(G_OBJECT(window), "progress", widget);

gtk_progress_bar_pulse(GTK_PROGRESS_BAR(widget));

gtk_progress_bar_set_text(GTK_PROGRESS_BAR(widget), " ");

gtk_box_pack_start(GTK_BOX(vbox), widget, FALSE, TRUE, 2);

gtk_container_set_border_width(GTK_CONTAINER(window), 4);

gtk_container_add(GTK_CONTAINER(window), vbox);

gtk_widget_show_all(window);

return window;

}

/* phone_error */

static void _phone_error(GtkWidget * window, char const * message)

{

GtkWidget * dialog;

GtkWindow * w = (window != NULL) ? GTK_WINDOW(window) : NULL;

GtkDialogFlags flags = (window != NULL)

? GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT : 0;

dialog = gtk_message_dialog_new(w, flags, GTK_MESSAGE_ERROR,

GTK_BUTTONS_CLOSE, "%s",

#if GTK_CHECK_VERSION(2, 8, 0)

_("Error"));

gtk_message_dialog_format_secondary_text(GTK_MESSAGE_DIALOG(dialog),

"%s",

#endif

message);

gtk_window_set_title(GTK_WINDOW(dialog), _("Error"));

g_signal_connect(G_OBJECT(dialog), "response", G_CALLBACK(

gtk_widget_destroy), NULL);

gtk_widget_show(dialog);

}

/* phone_fetch_contacts */

static void _phone_fetch_contacts(Phone * phone, unsigned int start,

unsigned int end)

{

unsigned int i;

for(i = start + 10; i < end; i+=10)

{

gsm_fetch_contacts(phone->gsm, start, i);

start = i;

}

if(start < end)

gsm_fetch_contacts(phone->gsm, start, end);

}

/* phone_fetch_messages */

static void _phone_fetch_messages(Phone * phone, unsigned int start,

unsigned int end)

{

unsigned int i;

for(i = start; i <= end; i++)

gsm_fetch_message(phone->gsm, i);

}

/* phone_info */

static void _phone_info(Phone * phone, GtkWidget * window, char const * message,

GCallback callback)

{

GtkWidget * dialog;

if(callback == NULL)

callback = G_CALLBACK(gtk_widget_destroy);

dialog = gtk_message_dialog_new((window != NULL) ? GTK_WINDOW(window)

: NULL,

GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,

GTK_MESSAGE_INFO, GTK_BUTTONS_OK, "%s",

#if GTK_CHECK_VERSION(2, 8, 0)

_("Information"));

gtk_message_dialog_format_secondary_text(GTK_MESSAGE_DIALOG(dialog),

"%s",

#endif

message);

gtk_window_set_title(GTK_WINDOW(dialog), _("Information"));

g_signal_connect(G_OBJECT(dialog), "response", G_CALLBACK(callback),

phone);

gtk_widget_show(dialog);

}

/* phone_progress_delete */

static GtkWidget * _phone_progress_delete(GtkWidget * widget)

{

if(widget != NULL)

gtk_widget_destroy(widget);

return NULL;

}

/* phone_progress_pulse */

static void _phone_progress_pulse(GtkWidget * widget)

{

GtkWidget * progress;

if((progress = g_object_get_data(G_OBJECT(widget), "progress")) == NULL)

return;

gtk_progress_bar_pulse(GTK_PROGRESS_BAR(progress));

}

/* phone_queue */

static int _phone_queue(Phone * phone, char const * command)

{

return (gsm_queue(phone->gsm, command) != NULL) ? 0 : 1;

}

/* phone_set_operator */

static void _phone_set_operator(Phone * phone, char const * operator)

{

gtk_label_set(GTK_LABEL(phone->sy_operator), operator);

}

/* phone_set_signal_level */

static void _signal_level_set_image(Phone * phone, PhoneSignal signal);

static void _phone_set_signal_level(Phone * phone, gdouble level)

{

if(level < 0.0)

_signal_level_set_image(phone, PHONE_SIGNAL_00);

else if(level < 0.25)

_signal_level_set_image(phone, PHONE_SIGNAL_25);

else if(level < 0.50)

_signal_level_set_image(phone, PHONE_SIGNAL_50);

else if(level < 0.75)

_signal_level_set_image(phone, PHONE_SIGNAL_75);

else if(level <= 1.0)

_signal_level_set_image(phone, PHONE_SIGNAL_100);

else

_signal_level_set_image(phone, PHONE_SIGNAL_UNKNOWN);

}

static void _signal_level_set_image(Phone * phone, PhoneSignal signal)

{

char const * icons[PHONE_SIGNAL_COUNT] =

{

"stock_cell-phone",

"phone-signal-00",

"phone-signal-25",

"phone-signal-50",

"phone-signal-75",

"phone-signal-100"

};

if(phone->signal == signal)

return;

phone->signal = signal;

/* XXX may not be the correct size */

gtk_image_set_from_icon_name(GTK_IMAGE(phone->sy_image), icons[signal],

GTK_ICON_SIZE_SMALL_TOOLBAR);

}

/* phone_set_status */

static void _phone_set_status(Phone * phone, GSMStatus status)

{

char const * operator = NULL;

gboolean track_registration = TRUE;

switch(status)

{

case GSM_STATUS_UNKNOWN:

operator = _("Unknown");

break;

case GSM_STATUS_REGISTERING:

operator = _("Registering...");

break;

case GSM_STATUS_REGISTERING_DENIED:

operator = _("Denied");

gsm_set_operator_mode(phone->gsm,

GSM_OPERATOR_MODE_AUTOMATIC);

break;

case GSM_STATUS_INITIALIZED:

operator = _("SIM check...");

track_registration = FALSE;

gsm_is_pin_needed(phone->gsm);

break;

case GSM_STATUS_READY:

track_registration = FALSE;

operator = _("SIM ready...");

gsm_is_functional(phone->gsm);

break;

case GSM_STATUS_REGISTERED_HOME:

case GSM_STATUS_REGISTERED_ROAMING:

track_registration = FALSE;

gsm_set_operator_format(phone->gsm,

GSM_OPERATOR_FORMAT_LONG);

gsm_fetch_operator(phone->gsm);

gsm_fetch_signal_level(phone->gsm);

#ifndef DEBUG

_phone_track(phone, PHONE_TRACK_SIGNAL_LEVEL, TRUE);

#endif

return;

}

_phone_track(phone, PHONE_TRACK_REGISTRATION, track_registration);

if(operator != NULL)

_phone_set_operator(phone, operator);

_phone_set_signal_level(phone, 0.0 / 0.0);

}

/* phone_track */

static void _phone_track(Phone * phone, PhoneTrack what, gboolean track)

{

size_t i;

phone->tracks[what] = track;

if(track)

{

if(phone->tr_source == 0)

phone->tr_source = g_timeout_add(2000,

_phone_timeout_track, phone);

}

else if(phone->tr_source != 0)

{

for(i = 0; i < PHONE_TRACK_COUNT; i++)

if(phone->tracks[i] != FALSE)

return;

g_source_remove(phone->tr_source);

phone->tr_source = 0;

}

/* callbacks */

/* phone_gsm_event */

static int _gsm_event_error(Phone * phone, GSMEvent * event);

static int _gsm_event_phone_activity(Phone * phone, GSMPhoneActivity activity);

static void _on_sim_pin_valid_response(GtkWidget * widget, gint response,

gpointer data);

static int _phone_gsm_event(GSMEvent * event, gpointer data)

{

Phone * phone = data;

GSMRegistrationReport report;

#ifdef DEBUG

fprintf(stderr, "DEBUG: %s(%d)\n", __func__, event->type);

#endif

report = GSM_REGISTRATION_REPORT_ENABLE_UNSOLLICITED_WITH_LOCATION;

switch(event->type)

{

case GSM_EVENT_TYPE_ERROR:

return _gsm_event_error(phone, event);

case GSM_EVENT_TYPE_BATTERY_CHARGE:

/* FIXME implement */

return 0;

case GSM_EVENT_TYPE_CALL_PRESENTATION:

/* FIXME convert number, contact will be automatic */

phone_show_call(phone, TRUE, PHONE_CALL_INCOMING, "",

event->call_presentation.number);

return 0;

case GSM_EVENT_TYPE_CONTACT:

phone_contacts_set(phone, event->contact.index,

event->contact.name,

event->contact.number);

return 0;

case GSM_EVENT_TYPE_CONTACT_LIST:

_phone_fetch_contacts(phone, event->contact_list.start,

event->contact_list.end);

return 0;

case GSM_EVENT_TYPE_FUNCTIONAL:

if(event->functional.functional != 1)

{

gsm_set_functional(phone->gsm, TRUE);

return 0;

}

gsm_set_call_presentation(phone->gsm, TRUE);

/* FIXME sometimes this fails (check it first) */

gsm_set_call_waiting(phone->gsm, TRUE, TRUE);

gsm_set_extended_ring_reports(phone->gsm, TRUE);

gsm_set_operator_mode(phone->gsm,

GSM_OPERATOR_MODE_AUTOMATIC);

gsm_set_registration_report(phone->gsm, report);

gsm_set_supplementary_service_notifications(phone->gsm,

TRUE, TRUE);

gsm_is_phone_active(phone->gsm);

#ifndef DEBUG

_phone_track(phone, PHONE_TRACK_CONTACT_LIST, TRUE);

_phone_track(phone, PHONE_TRACK_MESSAGE_LIST, TRUE);

#endif

return 0;

case GSM_EVENT_TYPE_INCOMING_CALL:

phone_show_call(phone, TRUE, PHONE_CALL_INCOMING, "",

"");

return 0;

case GSM_EVENT_TYPE_INCOMING_MESSAGE:

/* XXX propose to open the new message */

_phone_info(phone, phone->me_window,

_("New message received"), NULL);

gsm_fetch_message(phone->gsm,

event->incoming_message.index);

return 0;

case GSM_EVENT_TYPE_MESSAGE:

phone_event(phone, PHONE_EVENT_SMS_RECEIVED,

event->message.content,

&event->message.length);

phone_messages_set(phone, event->message.index,

event->message.number,

event->message.date,

event->message.content);

return 0;

case GSM_EVENT_TYPE_MESSAGE_LIST:

_phone_fetch_messages(phone, event->message_list.start,

event->message_list.end);

return 0;

case GSM_EVENT_TYPE_MESSAGE_SENT:

_phone_track(phone, PHONE_TRACK_MESSAGE_SENT, FALSE);

phone->wr_progress = _phone_progress_delete(

phone->wr_progress);

_phone_info(phone, phone->wr_window, _("Message sent"),

NULL);

return 0;

case GSM_EVENT_TYPE_MUTE:

if(phone->ca_window != NULL)

gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(

phone->ca_mute),

event->mute.mute);

return 0;

case GSM_EVENT_TYPE_OPERATOR:

_phone_set_operator(phone, event->operator.operator);

return 0;

case GSM_EVENT_TYPE_PHONE_ACTIVITY:

return _gsm_event_phone_activity(phone,

event->phone_activity.activity);

case GSM_EVENT_TYPE_REGISTRATION:

return 0; /* we also get a status update about it */

case GSM_EVENT_TYPE_SIGNAL_LEVEL:

_phone_set_signal_level(phone,

event->signal_level.level);

return 0;

case GSM_EVENT_TYPE_SIM_PIN_VALID:

phone_code_clear(phone);

_phone_info(phone, phone->en_window,

_("SIM PIN is valid"),

G_CALLBACK(_on_sim_pin_valid_response));

phone_event(phone, PHONE_EVENT_SIM_VALID);

return 0;

case GSM_EVENT_TYPE_STATUS:

_phone_set_status(phone, event->status.status);

return 0;

}

return 1;

}

static int _gsm_event_error(Phone * phone, GSMEvent * event)

{

switch(event->error.error)

{

case GSM_ERROR_BUSY:

case GSM_ERROR_NO_ANSWER:

case GSM_ERROR_NO_DIALTONE:

_phone_error(phone->ca_window, event->error.message);

break;

case GSM_ERROR_NO_CARRIER:

phone_show_call(phone, TRUE, PHONE_CALL_TERMINATED);

break;

case GSM_ERROR_CONTACT_FETCH_FAILED:

case GSM_ERROR_MESSAGE_FETCH_FAILED:

break; /* ignore these errors */

case GSM_ERROR_CONTACT_LIST_FAILED:

_phone_track(phone, PHONE_TRACK_CONTACT_LIST, TRUE);

break;

case GSM_ERROR_FUNCTIONAL_FAILED:

_phone_track(phone, PHONE_TRACK_FUNCTIONAL, TRUE);

break;

case GSM_ERROR_MESSAGE_LIST_FAILED:

_phone_track(phone, PHONE_TRACK_MESSAGE_LIST, TRUE);

break;

case GSM_ERROR_MESSAGE_SEND_FAILED:

_phone_track(phone, PHONE_TRACK_MESSAGE_SENT, FALSE);

phone->wr_progress = _phone_progress_delete(

phone->wr_progress);

_phone_error(phone->wr_window,

_("Could not send message"));

break;

case GSM_ERROR_SIM_PIN_REQUIRED:

phone_code_clear(phone);

phone_show_code(phone, TRUE, PHONE_CODE_SIM_PIN);

break;

case GSM_ERROR_SIM_PIN_WRONG:

phone_code_clear(phone);

_phone_error(phone->en_window, _("Wrong SIM PIN code"));

break;

default:

phone_error(phone, event->error.message, 0);

break;

}

return 0;

}

static int _gsm_event_phone_activity(Phone * phone, GSMPhoneActivity activity)

{

switch(activity)

{

case GSM_PHONE_ACTIVITY_CALL:

phone_show_call(phone, TRUE, PHONE_CALL_ESTABLISHED);

break;

case GSM_PHONE_ACTIVITY_READY:

phone_show_call(phone, FALSE);

break;

case GSM_PHONE_ACTIVITY_UNKNOWN:

break; /* what should we do? */

case GSM_PHONE_ACTIVITY_RINGING:

phone_show_call(phone, TRUE, PHONE_CALL_OUTGOING, NULL,

NULL);

break;

}

return 0;

}

static void _on_sim_pin_valid_response(GtkWidget * widget, gint response,

gpointer data)

{

Phone * phone = data;

phone_show_code(phone, FALSE);

gtk_widget_destroy(widget);

}

/* phone_timeout_track */

static gboolean _phone_timeout_track(gpointer data)

{

Phone * phone = data;

if(phone->tracks[PHONE_TRACK_CODE_ENTERED])

_phone_progress_pulse(phone->en_progress);

if(phone->tracks[PHONE_TRACK_CONTACT_LIST])

{

_phone_track(phone, PHONE_TRACK_CONTACT_LIST, FALSE);

gsm_fetch_contact_list(phone->gsm);

}

if(phone->tracks[PHONE_TRACK_FUNCTIONAL])

{

_phone_track(phone, PHONE_TRACK_FUNCTIONAL, FALSE);

gsm_is_functional(phone->gsm);

}

if(phone->tracks[PHONE_TRACK_MESSAGE_LIST])

{

_phone_track(phone, PHONE_TRACK_MESSAGE_LIST, FALSE);

gsm_fetch_message_list(phone->gsm, GSM_MESSAGE_LIST_ALL);

}

if(phone->tracks[PHONE_TRACK_MESSAGE_SENT])

_phone_progress_pulse(phone->wr_progress);

if(phone->tracks[PHONE_TRACK_REGISTRATION])

gsm_is_registered(phone->gsm);

if(phone->tracks[PHONE_TRACK_SIGNAL_LEVEL])

gsm_fetch_signal_level(phone->gsm);

return TRUE;

}