updated copyright end date to 2013
[psensor.git] / src / cfg.c
index cbe23b7..55f3c8e 100644 (file)
--- a/src/cfg.c
+++ b/src/cfg.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2010-2012 jeanfi@gmail.com
+ * Copyright (C) 2010-2014 jeanfi@gmail.com
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as
 #include <string.h>
 #include <ctype.h>
 
-#include <gconf/gconf-client.h>
-
 #include "cfg.h"
+#include "log.h"
+
+static const char *KEY_SENSORS = "/apps/psensor/sensors";
 
-static const char *KEY_SENSORS
-= "/apps/psensor/sensors";
+static const char *ATT_SENSOR_ALARM_ENABLED = "alarm/enabled";
+static const char *ATT_SENSOR_ALARM_HIGH_THRESHOLD = "alarm/high_threshold";
+static const char *ATT_SENSOR_ALARM_LOW_THRESHOLD = "alarm/low_threshold";
+static const char *ATT_SENSOR_COLOR = "color";
+static const char *ATT_SENSOR_ENABLED = "enabled";
+static const char *ATT_SENSOR_NAME = "name";
+static const char *ATT_SENSOR_APPINDICATOR_DISABLED = "appindicator/disabled";
+static const char *ATT_SENSOR_POSITION = "position";
 
 static const char *KEY_SENSOR_UPDATE_INTERVAL
 = "/apps/psensor/sensor/update_interval";
@@ -84,6 +91,11 @@ static const char *KEY_INTERFACE_WINDOW_DIVIDER_POS
 static const char *KEY_INTERFACE_TEMPERATURE_UNIT
 = "/apps/psensor/interface/temperature_unit";
 
+static const char *KEY_SLOG_ENABLED = "/apps/psensor/slog/enabled";
+static const char *KEY_SLOG_INTERVAL = "/apps/psensor/slog/interval";
+
+static const char *KEY_NOTIFICATION_SCRIPT = "/apps/psensor/notif_script";
+
 static GConfClient *client;
 
 static char *get_string(const char *key, const char *default_value)
@@ -100,6 +112,29 @@ static char *get_string(const char *key, const char *default_value)
        return value;
 }
 
+char *config_get_notif_script()
+{
+       char *str;
+
+       str =  gconf_client_get_string(client, KEY_NOTIFICATION_SCRIPT, NULL);
+       if (str && !strlen(str)) {
+               free(str);
+               str = NULL;
+       }
+
+       return str;
+}
+
+void config_set_notif_script(const char *str)
+{
+       if (str && strlen(str) > 0)
+               gconf_client_set_string(client,
+                                       KEY_NOTIFICATION_SCRIPT, str, NULL);
+       else
+               gconf_client_set_string(client,
+                                       KEY_NOTIFICATION_SCRIPT, "", NULL);
+}
+
 static struct color *get_background_color()
 {
        char *scolor;
@@ -111,7 +146,7 @@ static struct color *get_background_color()
        c = str_to_color(scolor);
        free(scolor);
 
-       if (c == NULL)
+       if (!c)
                return color_new(0xffff, 0xffff, 0xffff);
 
        return c;
@@ -128,28 +163,24 @@ static struct color *get_foreground_color()
        c = str_to_color(scolor);
        free(scolor);
 
-       if (c == NULL)
+       if (!c)
                return color_new(0x0000, 0x0000, 0x0000);
 
        return c;
 }
 
-static int is_alpha_channel_enabled()
+static bool is_alpha_channel_enabled()
 {
-       gboolean b = gconf_client_get_bool(client,
-                                          KEY_ALPHA_CHANNEL_ENABLED,
-                                          NULL);
-
-       return b == TRUE;
+       return gconf_client_get_bool(client, KEY_ALPHA_CHANNEL_ENABLED, NULL);
 }
 
-static int get_sensorlist_position()
+static enum sensorlist_position get_sensorlist_position()
 {
        return gconf_client_get_int(client,
                                    KEY_INTERFACE_SENSORLIST_POSITION, NULL);
 }
 
-static void set_sensorlist_position(int pos)
+static void set_sensorlist_position(enum sensorlist_position pos)
 {
        gconf_client_set_int(client,
                             KEY_INTERFACE_SENSORLIST_POSITION, pos, NULL);
@@ -171,7 +202,7 @@ static void set_graph_background_alpha(double alpha)
        gconf_client_set_float(client, KEY_GRAPH_BACKGROUND_ALPHA, alpha, NULL);
 }
 
-static void set_background_color(struct color *color)
+static void set_background_color(const struct color *color)
 {
        char *scolor;
 
@@ -185,18 +216,17 @@ static void set_background_color(struct color *color)
        free(scolor);
 }
 
-static void set_foreground_color(struct color *color)
+static void set_foreground_color(const struct color *color)
 {
-       char *scolor;
+       char *str;
 
-       scolor = color_to_str(color);
-       if (!scolor)
-               scolor = strdup(DEFAULT_GRAPH_FOREGROUND_COLOR);
+       str = color_to_str(color);
+       if (!str)
+               str = strdup(DEFAULT_GRAPH_FOREGROUND_COLOR);
 
-       gconf_client_set_string(client,
-                               KEY_GRAPH_FOREGROUND_COLOR, scolor, NULL);
+       gconf_client_set_string(client, KEY_GRAPH_FOREGROUND_COLOR, str, NULL);
 
-       free(scolor);
+       free(str);
 }
 
 static char *get_sensor_att_key(const char *sid, const char *att)
@@ -216,13 +246,13 @@ static char *get_sensor_att_key(const char *sid, const char *att)
        return key;
 }
 
-struct color *config_get_sensor_color(const char *sid,
-                                     const struct color *default_color)
+struct color *
+config_get_sensor_color(const char *sid, const struct color *dft)
 {
        char *key, *scolor;
        struct color *color;
 
-       key = get_sensor_att_key(sid, "color");
+       key = get_sensor_att_key(sid, ATT_SENSOR_COLOR);
 
        scolor = gconf_client_get_string(client, key, NULL);
 
@@ -232,11 +262,8 @@ struct color *config_get_sensor_color(const char *sid,
                color = str_to_color(scolor);
 
        if (!scolor || !color) {
-               color = color_new(default_color->red,
-                                 default_color->green, default_color->blue);
-
+               color = color_new(dft->red, dft->green, dft->blue);
                scolor = color_to_str(color);
-
                gconf_client_set_string(client, key, scolor, NULL);
        }
 
@@ -250,7 +277,7 @@ void config_set_sensor_color(const char *sid, const struct color *color)
 {
        char *key, *scolor;
 
-       key = get_sensor_att_key(sid, "color");
+       key = get_sensor_att_key(sid, ATT_SENSOR_COLOR);
        scolor = color_to_str(color);
 
        gconf_client_set_string(client, key, scolor, NULL);
@@ -259,166 +286,225 @@ void config_set_sensor_color(const char *sid, const struct color *color)
        free(key);
 }
 
-int config_get_sensor_alarm_limit(char *sid, int def)
+int config_get_sensor_alarm_high_threshold(const char *sid)
 {
        int res;
        char *key;
 
-       key = get_sensor_att_key(sid, "alarmlimit");
+       key = get_sensor_att_key(sid, ATT_SENSOR_ALARM_HIGH_THRESHOLD);
        res = gconf_client_get_int(client, key, NULL);
        free(key);
 
-       return res ? res : def;
+       return res;
 }
 
-void config_set_sensor_alarm_limit(char *sid, int alarm_limit)
+void
+config_set_sensor_alarm_high_threshold(const char *sid, int threshold)
 {
        char *key;
 
-       key = get_sensor_att_key(sid, "alarmlimit");
-       gconf_client_set_int(client, key, alarm_limit, NULL);
+       key = get_sensor_att_key(sid, ATT_SENSOR_ALARM_HIGH_THRESHOLD);
+       gconf_client_set_int(client, key, threshold, NULL);
        free(key);
 }
 
-int config_get_sensor_alarm_enabled(char *sid)
+int config_get_sensor_alarm_low_threshold(const char *sid)
 {
-       gboolean res;
+       int res;
        char *key;
 
-       key = get_sensor_att_key(sid, "alarmenabled");
-       res = gconf_client_get_bool(client, key, NULL);
+       key = get_sensor_att_key(sid, ATT_SENSOR_ALARM_LOW_THRESHOLD);
+       res = gconf_client_get_int(client, key, NULL);
        free(key);
 
-       return res == TRUE;
+       return res;
 }
 
-void config_set_sensor_alarm_enabled(char *sid, int enabled)
+void
+config_set_sensor_alarm_low_threshold(const char *sid, int threshold)
 {
-       char *escaped_name, *key;
-
-       escaped_name = gconf_escape_key(sid, -1);
-       /* /apps/psensor/sensors/[sid]/alarmenabled */
-       key = malloc(22 + 2 * strlen(escaped_name) + 1 + 12 + 1);
+       char *key;
 
-       sprintf(key, "/apps/psensor/sensors/%s/alarmenabled", escaped_name);
+       key = get_sensor_att_key(sid, ATT_SENSOR_ALARM_LOW_THRESHOLD);
+       gconf_client_set_int(client, key, threshold, NULL);
+       free(key);
+}
 
-       gconf_client_set_bool(client, key, enabled, NULL);
+bool config_get_sensor_alarm_enabled(const char *sid)
+{
+       gboolean b;
+       char *key;
 
-       free(escaped_name);
+       key = get_sensor_att_key(sid, ATT_SENSOR_ALARM_ENABLED);
+       b = gconf_client_get_bool(client, key, NULL);
        free(key);
+
+       return b;
 }
 
-int config_is_sensor_enabled(char *sid)
+void config_set_sensor_alarm_enabled(const char *sid, bool enabled)
 {
-       gboolean res;
-       char *escaped_name, *key;
-
-       escaped_name = gconf_escape_key(sid, -1);
-       /* /apps/psensor/sensors/[sid]/enabled */
-       key = malloc(22 + 2 * strlen(escaped_name) + 1 + 7 + 1);
-       sprintf(key, "/apps/psensor/sensors/%s/enabled", escaped_name);
+       char *key;
 
-       res = gconf_client_get_bool(client, key, NULL);
+       key = get_sensor_att_key(sid, ATT_SENSOR_ALARM_ENABLED);
+       gconf_client_set_bool(client, key, enabled, NULL);
        free(key);
-       free(escaped_name);
-
-       return res == TRUE;
 }
 
-void config_set_sensor_enabled(char *sid, int enabled)
+bool config_is_sensor_enabled(const char *sid)
 {
-       char *escaped_name, *key;
+       gboolean b;
+       char *key;
 
-       escaped_name = gconf_escape_key(sid, -1);
-       /* /apps/psensor/sensors/[sid]/enabled */
-       key = malloc(22 + 2 * strlen(escaped_name) + 1 + 7 + 1);
+       key = get_sensor_att_key(sid, ATT_SENSOR_ENABLED);
+       b = gconf_client_get_bool(client, key, NULL);
+       free(key);
 
-       sprintf(key, "/apps/psensor/sensors/%s/enabled", escaped_name);
+       return b;
+}
 
-       gconf_client_set_bool(client, key, enabled, NULL);
+void config_set_sensor_enabled(const char *sid, bool enabled)
+{
+       char *key;
 
-       free(escaped_name);
+       key = get_sensor_att_key(sid, ATT_SENSOR_ENABLED);
+       gconf_client_set_bool(client, key, enabled, NULL);
        free(key);
 }
 
-char *config_get_sensor_name(char *sid)
+char *config_get_sensor_name(const char *sid)
 {
-       char *res, *escaped_name, *key;
+       char *name, *key;
 
-       escaped_name = gconf_escape_key(sid, -1);
-       /* /apps/psensor/sensors/[sid]/name */
-       key = malloc(22 + 2 * strlen(escaped_name) + 1 + 4 + 1);
+       key = get_sensor_att_key(sid, ATT_SENSOR_NAME);
+       name = gconf_client_get_string(client, key, NULL);
+       free(key);
 
-       sprintf(key, "/apps/psensor/sensors/%s/name", escaped_name);
+       return name;
+}
 
-       res = gconf_client_get_string(client, key, NULL);
+void config_set_sensor_name(const char *sid, const char *name)
+{
+       char *key;
 
-       free(escaped_name);
+       key = get_sensor_att_key(sid, ATT_SENSOR_NAME);
+       gconf_client_set_string(client, key, name, NULL);
        free(key);
-
-       return res;
 }
 
-void config_set_sensor_name(char *sid, const char *name)
+int config_get_sensor_position(const char *sid)
 {
-       char *escaped_name, *key;
+       char *key;
+       int pos;
 
-       escaped_name = gconf_escape_key(sid, -1);
-       /* /apps/psensor/sensors/[sid]/name */
-       key = malloc(22 + 2 * strlen(escaped_name) + 1 + 4 + 1);
+       key = get_sensor_att_key(sid, ATT_SENSOR_POSITION);
+       pos = gconf_client_get_int(client, key, NULL);
+       free(key);
 
-       sprintf(key, "/apps/psensor/sensors/%s/name", escaped_name);
+       return pos;
+}
 
-       gconf_client_set_string(client, key, name, NULL);
+void config_set_sensor_position(const char *sid, int pos)
+{
+       char *key;
 
-       free(escaped_name);
+       key = get_sensor_att_key(sid, ATT_SENSOR_POSITION);
+       gconf_client_set_int(client, key, pos, NULL);
        free(key);
 }
 
-static int is_window_decoration_enabled()
+bool config_is_appindicator_enabled(const char *sid)
 {
+       char *key;
        gboolean b;
 
-       b = gconf_client_get_bool(client,
-                                 KEY_INTERFACE_WINDOW_DECORATION_DISABLED,
-                                 NULL);
+       key = get_sensor_att_key(sid, ATT_SENSOR_APPINDICATOR_DISABLED);
+       b = gconf_client_get_bool(client, key, NULL);
+       free(key);
 
-       return b == FALSE;
+       return !b;
 }
 
-static int is_window_keep_below_enabled()
+void config_set_appindicator_enabled(const char *sid, bool enabled)
 {
-       gboolean b;
+       char *key;
 
-       b = gconf_client_get_bool(client,
-                                 KEY_INTERFACE_WINDOW_KEEP_BELOW_ENABLED,
-                                 NULL);
+       key = get_sensor_att_key(sid, ATT_SENSOR_APPINDICATOR_DISABLED);
+       gconf_client_set_bool(client, key, !enabled, NULL);
+       free(key);
+}
 
-       return b == TRUE;
+bool is_slog_enabled()
+{
+       return gconf_client_get_bool(client, KEY_SLOG_ENABLED, NULL);
 }
 
-static void set_window_decoration_enabled(int enabled)
+static void set_slog_enabled(bool enabled)
 {
-       if (enabled)
-               gconf_client_set_bool
-                   (client,
-                    KEY_INTERFACE_WINDOW_DECORATION_DISABLED, FALSE, NULL);
-       else
-               gconf_client_set_bool
-                   (client,
-                    KEY_INTERFACE_WINDOW_DECORATION_DISABLED, TRUE, NULL);
+       gconf_client_set_bool(client, KEY_SLOG_ENABLED, enabled, NULL);
 }
 
-static void set_window_keep_below_enabled(int enabled)
+void config_slog_enabled_notify_add(GConfClientNotifyFunc cbk, void *data)
 {
-       if (enabled)
-               gconf_client_set_bool(client,
-                                     KEY_INTERFACE_WINDOW_KEEP_BELOW_ENABLED,
-                                     TRUE, NULL);
+       log_debug("config_slog_enabled_notify_add");
+       gconf_client_add_dir(client,
+                            KEY_SLOG_ENABLED,
+                            GCONF_CLIENT_PRELOAD_NONE,
+                            NULL);
+       gconf_client_notify_add(client,
+                               KEY_SLOG_ENABLED,
+                               cbk,
+                               data,
+                               NULL,
+                               NULL);
+}
+
+int config_get_slog_interval()
+{
+       int res;
+
+       res = gconf_client_get_int(client, KEY_SLOG_INTERVAL, NULL);
+
+       if (res <= 0)
+               return 300;
        else
-               gconf_client_set_bool(client,
-                                     KEY_INTERFACE_WINDOW_KEEP_BELOW_ENABLED,
-                                     FALSE, NULL);
+               return res;
+}
+
+static void set_slog_interval(int interval)
+{
+       if (interval <= 0)
+               interval = 300;
+
+       gconf_client_set_int(client, KEY_SLOG_INTERVAL, interval, NULL);
+}
+
+static bool is_window_decoration_enabled()
+{
+       return !gconf_client_get_bool(client,
+                                     KEY_INTERFACE_WINDOW_DECORATION_DISABLED,
+                                     NULL);
+}
+
+static bool is_window_keep_below_enabled()
+{
+       return gconf_client_get_bool(client,
+                                    KEY_INTERFACE_WINDOW_KEEP_BELOW_ENABLED,
+                                    NULL);
+}
+
+static void set_window_decoration_enabled(bool enabled)
+{
+       gconf_client_set_bool
+               (client,
+                KEY_INTERFACE_WINDOW_DECORATION_DISABLED, !enabled, NULL);
+}
+
+static void set_window_keep_below_enabled(bool enabled)
+{
+       gconf_client_set_bool(client,
+                             KEY_INTERFACE_WINDOW_KEEP_BELOW_ENABLED,
+                             enabled, NULL);
 }
 
 /*
@@ -453,6 +539,8 @@ struct config *config_load()
        c->sensorlist_position = get_sensorlist_position();
        c->window_decoration_enabled = is_window_decoration_enabled();
        c->window_keep_below_enabled = is_window_keep_below_enabled();
+       c->slog_enabled = is_slog_enabled();
+       c->slog_interval = config_get_slog_interval();
 
        c->sensor_update_interval
            = gconf_client_get_int(client, KEY_SENSOR_UPDATE_INTERVAL, NULL);
@@ -533,6 +621,8 @@ void config_save(const struct config *c)
        set_sensorlist_position(c->sensorlist_position);
        set_window_decoration_enabled(c->window_decoration_enabled);
        set_window_keep_below_enabled(c->window_keep_below_enabled);
+       set_slog_enabled(c->slog_enabled);
+       set_slog_interval(c->slog_interval);
 
        gconf_client_set_int(client,
                             KEY_GRAPH_UPDATE_INTERVAL,
@@ -563,22 +653,10 @@ void config_save(const struct config *c)
                              c->window_restore_enabled,
                              NULL);
 
-       gconf_client_set_int(client,
-                            KEY_INTERFACE_WINDOW_X,
-                            c->window_x,
-                            NULL);
-       gconf_client_set_int(client,
-                            KEY_INTERFACE_WINDOW_Y,
-                            c->window_y,
-                            NULL);
-       gconf_client_set_int(client,
-                            KEY_INTERFACE_WINDOW_W,
-                            c->window_w,
-                            NULL);
-       gconf_client_set_int(client,
-                            KEY_INTERFACE_WINDOW_H,
-                            c->window_h,
-                            NULL);
+       gconf_client_set_int(client, KEY_INTERFACE_WINDOW_X, c->window_x, NULL);
+       gconf_client_set_int(client, KEY_INTERFACE_WINDOW_Y, c->window_y, NULL);
+       gconf_client_set_int(client, KEY_INTERFACE_WINDOW_W, c->window_w, NULL);
+       gconf_client_set_int(client, KEY_INTERFACE_WINDOW_H, c->window_h, NULL);
 
        gconf_client_set_int(client,
                             KEY_INTERFACE_WINDOW_DIVIDER_POS,