373 lines
12 KiB
C
373 lines
12 KiB
C
#include "e.h"
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#include "e_mod_main.h"
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#define FAR_2_CEL(x) ((x - 32) / 9.0) * 5.0
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#define CEL_2_FAR(x) (x * 9.0 / 5.0) + 32
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struct _E_Config_Dialog_Data
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{
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struct
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{
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int interval;
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} poll;
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int unit_method;
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#ifdef HAVE_EEZE
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int backend;
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#endif
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struct
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{
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int low, high;
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} temp;
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int sensor;
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Eina_List *sensors;
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Evas_Object *o_high, *o_low;
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Config_Face *inst;
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};
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/* local function prototypes */
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static void *_create_data(E_Config_Dialog *cfd);
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static void _fill_data_tempget(E_Config_Dialog_Data *cfdata);
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static void _fill_sensors(E_Config_Dialog_Data *cfdata, const char *name);
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static void _free_data(E_Config_Dialog *cfd EINA_UNUSED, E_Config_Dialog_Data *cfdata);
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static Evas_Object *_basic_create(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata);
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static int _basic_apply(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata);
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static void _cb_display_changed(void *data, Evas_Object *obj EINA_UNUSED);
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static Eina_List *
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temperature_get_bus_files(const char *bus)
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{
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Eina_List *result;
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Eina_List *therms;
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char path[PATH_MAX];
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char busdir[PATH_MAX];
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char *name;
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result = NULL;
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snprintf(busdir, sizeof(busdir), "/sys/bus/%s/devices", bus);
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/* Look through all the devices for the given bus. */
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therms = ecore_file_ls(busdir);
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EINA_LIST_FREE(therms, name)
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{
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Eina_List *files;
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char *file;
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/* Search each device for temp*_input, these should be
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* temperature devices. */
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snprintf(path, sizeof(path), "%s/%s", busdir, name);
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files = ecore_file_ls(path);
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EINA_LIST_FREE(files, file)
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{
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if ((!strncmp("temp", file, 4)) &&
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(!strcmp("_input", &file[strlen(file) - 6])))
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{
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char *f;
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snprintf(path, sizeof(path),
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"%s/%s/%s", busdir, name, file);
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f = strdup(path);
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if (f) result = eina_list_append(result, f);
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}
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free(file);
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}
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free(name);
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}
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return result;
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}
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void
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config_temperature_module(Config_Face *inst)
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{
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E_Config_Dialog_View *v;
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char buff[PATH_MAX];
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v = E_NEW(E_Config_Dialog_View, 1);
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v->create_cfdata = _create_data;
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v->free_cfdata = _free_data;
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v->basic.create_widgets = _basic_create;
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v->basic.apply_cfdata = _basic_apply;
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snprintf(buff, sizeof(buff),
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"%s/e-module-temperature.edj", inst->module->dir);
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inst->config_dialog =
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e_config_dialog_new(NULL,
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_("Temperature Settings"), "E",
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"_e_mod_temperature_config_dialog", buff, 0, v, inst);
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}
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/* local function prototypes */
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static void *
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_create_data(E_Config_Dialog *cfd)
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{
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E_Config_Dialog_Data *cfdata;
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cfdata = E_NEW(E_Config_Dialog_Data, 1);
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cfdata->inst = cfd->data;
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_fill_data_tempget(cfdata);
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return cfdata;
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}
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static void
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_fill_data_tempget(E_Config_Dialog_Data *cfdata)
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{
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cfdata->unit_method = cfdata->inst->units;
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cfdata->poll.interval = cfdata->inst->poll_interval;
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cfdata->temp.low = cfdata->inst->low;
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cfdata->temp.high = cfdata->inst->high;
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cfdata->sensor = 0;
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#ifdef HAVE_EEZE
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cfdata->backend = cfdata->inst->backend;
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if (cfdata->backend == TEMPGET)
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{
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#endif
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switch (cfdata->inst->sensor_type)
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{
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case SENSOR_TYPE_NONE:
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case SENSOR_TYPE_FREEBSD:
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case SENSOR_TYPE_OMNIBOOK:
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case SENSOR_TYPE_LINUX_MACMINI:
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case SENSOR_TYPE_LINUX_PBOOK:
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case SENSOR_TYPE_LINUX_INTELCORETEMP:
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break;
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case SENSOR_TYPE_LINUX_I2C:
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_fill_sensors(cfdata, "i2c");
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break;
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case SENSOR_TYPE_LINUX_PCI:
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_fill_sensors(cfdata, "pci");
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break;
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case SENSOR_TYPE_LINUX_ACPI:
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{
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Eina_List *l;
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if ((l = ecore_file_ls("/proc/acpi/thermal_zone")))
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{
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char *name;
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int n = 0;
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EINA_LIST_FREE(l, name)
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{
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cfdata->sensors =
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eina_list_append(cfdata->sensors, name);
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if (!strcmp(cfdata->inst->sensor_name, name))
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cfdata->sensor = n;
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n++;
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}
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}
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break;
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}
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case SENSOR_TYPE_LINUX_SYS:
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{
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Eina_List *l;
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if ((l = ecore_file_ls("/sys/class/thermal")))
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{
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char *name;
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int n = 0;
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EINA_LIST_FREE(l, name)
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{
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if (!strncmp(name, "thermal", 7))
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{
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cfdata->sensors =
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eina_list_append(cfdata->sensors, name);
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if (!strcmp(cfdata->inst->sensor_name, name))
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cfdata->sensor = n;
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n++;
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}
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}
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}
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break;
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}
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default:
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break;
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}
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#ifdef HAVE_EEZE
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}
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#endif
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}
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static void
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_fill_sensors(E_Config_Dialog_Data *cfdata, const char *name)
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{
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Eina_List *therms, *l;
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char *n;
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if (!name) return;
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if ((therms = temperature_get_bus_files(name)))
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{
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char path[PATH_MAX];
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EINA_LIST_FREE(therms, n)
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{
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if (ecore_file_exists(n))
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{
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int len;
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sprintf(path, "%s", ecore_file_file_get(n));
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len = strlen(path);
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if (len > 6) path[len - 6] = '\0';
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cfdata->sensors =
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eina_list_append(cfdata->sensors, strdup(path));
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}
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free(n);
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}
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}
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EINA_LIST_FOREACH(cfdata->sensors, l, n)
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{
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if (!strcmp(cfdata->inst->sensor_name, n)) break;
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cfdata->sensor++;
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}
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}
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static void
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_free_data(E_Config_Dialog *cfd EINA_UNUSED, E_Config_Dialog_Data *cfdata)
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{
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char *sensor;
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cfdata->inst->config_dialog = NULL;
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EINA_LIST_FREE(cfdata->sensors, sensor)
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free(sensor);
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E_FREE(cfdata);
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}
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static Evas_Object *
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_basic_create(E_Config_Dialog *cfd EINA_UNUSED, Evas *evas, E_Config_Dialog_Data *cfdata)
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{
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Evas_Object *otb, *ol, *ow;
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E_Radio_Group *rg;
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otb = e_widget_toolbook_add(evas, 24, 24);
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if (cfdata->sensors)
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{
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Eina_List *l;
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char *name;
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int n = 0;
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ol = e_widget_list_add(evas, 0, 0);
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rg = e_widget_radio_group_new(&(cfdata->sensor));
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EINA_LIST_FOREACH(cfdata->sensors, l, name)
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{
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ow = e_widget_radio_add(evas, _(name), n, rg);
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e_widget_list_object_append(ol, ow, 1, 0, 0.5);
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n++;
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}
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e_widget_toolbook_page_append(otb, NULL, _("Sensors"), ol,
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1, 0, 1, 0, 0.5, 0.0);
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}
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ol = e_widget_list_add(evas, 0, 0);
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rg = e_widget_radio_group_new(&(cfdata->unit_method));
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ow = e_widget_radio_add(evas, _("Celsius"), CELSIUS, rg);
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e_widget_on_change_hook_set(ow, _cb_display_changed, cfdata);
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e_widget_list_object_append(ol, ow, 1, 1, 0.5);
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ow = e_widget_radio_add(evas, _("Fahrenheit"), FAHRENHEIT, rg);
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e_widget_on_change_hook_set(ow, _cb_display_changed, cfdata);
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e_widget_list_object_append(ol, ow, 1, 1, 0.5);
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e_widget_toolbook_page_append(otb, NULL, _("Display Units"), ol,
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0, 0, 0, 0, 0.5, 0.0);
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ol = e_widget_list_add(evas, 0, 0);
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ow = e_widget_slider_add(evas, 1, 0, _("%1.0f ticks"), 1, 1024, 4, 0,
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NULL, &(cfdata->poll.interval), 150);
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e_widget_list_object_append(ol, ow, 1, 1, 0.5);
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e_widget_toolbook_page_append(otb, NULL, _("Check Interval"), ol,
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1, 0, 1, 0, 0.5, 0.0);
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ol = e_widget_list_add(evas, 0, 0);
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ow = e_widget_label_add(evas, _("High Temperature"));
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e_widget_list_object_append(ol, ow, 1, 1, 0.5);
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if (cfdata->unit_method == FAHRENHEIT)
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cfdata->o_high =
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e_widget_slider_add(evas, 1, 0, _("%1.0f F"), 0, 230, 5, 0,
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NULL, &(cfdata->temp.high), 150);
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else
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cfdata->o_high =
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e_widget_slider_add(evas, 1, 0, _("%1.0f C"), 0, 110, 5, 0,
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NULL, &(cfdata->temp.high), 150);
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e_widget_list_object_append(ol, cfdata->o_high, 1, 1, 0.5);
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ow = e_widget_label_add(evas, _("Low Temperature"));
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e_widget_list_object_append(ol, ow, 1, 1, 0.5);
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if (cfdata->unit_method == FAHRENHEIT)
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cfdata->o_low =
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e_widget_slider_add(evas, 1, 0, _("%1.0f F"), 0, 200, 5, 0,
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NULL, &(cfdata->temp.low), 150);
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else
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cfdata->o_low =
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e_widget_slider_add(evas, 1, 0, _("%1.0f C"), 0, 95, 5, 0,
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NULL, &(cfdata->temp.low), 150);
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e_widget_list_object_append(ol, cfdata->o_low, 1, 1, 0.5);
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e_widget_toolbook_page_append(otb, NULL, _("Temperatures"), ol,
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1, 0, 1, 0, 0.5, 0.0);
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#ifdef HAVE_EEZE
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ol = e_widget_list_add(evas, 0, 0);
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rg = e_widget_radio_group_new(&(cfdata->backend));
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ow = e_widget_radio_add(evas, _("Internal"), TEMPGET, rg);
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e_widget_list_object_append(ol, ow, 1, 1, 0.5);
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ow = e_widget_radio_add(evas, _("udev"), UDEV, rg);
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e_widget_list_object_append(ol, ow, 1, 1, 0.5);
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e_widget_toolbook_page_append(otb, NULL, _("Hardware"), ol,
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0, 0, 0, 0, 0.5, 0.0);
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#endif
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e_widget_toolbook_page_show(otb, 0);
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return otb;
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}
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static int
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_basic_apply(E_Config_Dialog *cfd EINA_UNUSED, E_Config_Dialog_Data *cfdata)
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{
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cfdata->inst->poll_interval = cfdata->poll.interval;
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cfdata->inst->units = cfdata->unit_method;
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cfdata->inst->low = cfdata->temp.low;
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cfdata->inst->high = cfdata->temp.high;
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#ifdef HAVE_EEZE
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cfdata->inst->backend = cfdata->backend;
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#endif
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eina_stringshare_replace(&cfdata->inst->sensor_name,
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eina_list_nth(cfdata->sensors, cfdata->sensor));
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e_config_save_queue();
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temperature_face_update_config(cfdata->inst);
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return 1;
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}
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static void
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_cb_display_changed(void *data, Evas_Object *obj EINA_UNUSED)
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{
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E_Config_Dialog_Data *cfdata;
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int val;
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if (!(cfdata = data)) return;
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if (cfdata->unit_method == FAHRENHEIT)
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{
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e_widget_slider_value_range_set(cfdata->o_low, 0, 200);
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e_widget_slider_value_range_set(cfdata->o_high, 0, 230);
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e_widget_slider_value_int_get(cfdata->o_low, &val);
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e_widget_slider_value_int_set(cfdata->o_low, CEL_2_FAR(val));
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e_widget_slider_value_int_get(cfdata->o_high, &val);
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e_widget_slider_value_int_set(cfdata->o_high, CEL_2_FAR(val));
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e_widget_slider_value_format_display_set(cfdata->o_low, _("%1.0f F"));
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e_widget_slider_value_format_display_set(cfdata->o_high, _("%1.0f F"));
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}
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else
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{
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e_widget_slider_value_range_set(cfdata->o_low, 0, 95);
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e_widget_slider_value_range_set(cfdata->o_high, 0, 110);
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e_widget_slider_value_int_get(cfdata->o_low, &val);
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e_widget_slider_value_int_set(cfdata->o_low, FAR_2_CEL(val));
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e_widget_slider_value_int_get(cfdata->o_high, &val);
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e_widget_slider_value_int_set(cfdata->o_high, FAR_2_CEL(val));
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e_widget_slider_value_format_display_set(cfdata->o_low, _("%1.0f C"));
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e_widget_slider_value_format_display_set(cfdata->o_high, _("%1.0f C"));
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}
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}
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