Remove gtk specific source files

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2013-10-06 16:49:15 -07:00
parent b18cd1a2a7
commit c3f07b9f81
6 changed files with 0 additions and 4623 deletions

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@ -1,17 +0,0 @@
#define UNITCALLBACK(name, type, value) \
static void name(GtkWidget *w, gpointer data) \
{ \
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(w))) \
prefs.units.type = value; \
update_screen(); \
}
#define OPTIONCALLBACK(name, option) \
static void name(GtkWidget *w, gpointer data) \
{ \
GtkWidget **entry = (GtkWidget**)data; \
option = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(w)); \
update_screen(); \
if (entry) \
gtk_widget_set_sensitive(*entry, option);\
}

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#ifndef DISPLAY_GTK_H
#define DISPLAY_GTK_H
#include <gtk/gtk.h>
#include <gdk/gdk.h>
#include <gdk/gdkkeysyms.h>
#if GTK_CHECK_VERSION(2,22,0)
#include <gdk/gdkkeysyms-compat.h>
#endif
#ifdef __cplusplus
extern "C" {
#endif
extern GtkWidget *main_window;
/* we want a progress bar as part of the device_data_t - let's abstract this out */
typedef struct {
GtkWidget *bar;
} progressbar_t;
#if defined __APPLE__
#define CTRLCHAR "<Meta>"
#define SHIFTCHAR "<Shift>"
#define PREFERENCE_ACCEL "<Meta>comma"
#else
#define CTRLCHAR "<Control>"
#define SHIFTCHAR "<Shift>"
#define PREFERENCE_ACCEL NULL
#endif
extern int subsurface_fill_device_list(GtkListStore *store);
extern const char *subsurface_icon_name(void);
extern void subsurface_ui_setup(GtkSettings *settings, GtkWidget *menubar,
GtkWidget *vbox, GtkUIManager *ui_manager);
extern gboolean on_delete(GtkWidget* w, gpointer data);
extern void set_divelist_font(const char *);
extern void update_screen(void);
extern void download_dialog(GtkWidget *, gpointer);
extern void add_dive_cb(GtkWidget *, gpointer);
extern void update_progressbar(progressbar_t *progress, double value);
extern void update_progressbar_text(progressbar_t *progress, const char *text);
// info.c
enum {
MATCH_EXACT,
MATCH_PREPEND,
MATCH_AFTER
} found_string_entry;
extern GtkWidget *create_date_time_widget(struct tm *time, GtkWidget **cal, GtkWidget **h, GtkWidget **m, GtkWidget **timehbox);
extern void add_string_list_entry(const char *string, GtkListStore *list);
extern int match_list(GtkListStore *list, const char *string);
extern GtkWidget *dive_info_frame(void);
extern GtkWidget *extended_dive_info_widget(void);
extern GtkWidget *equipment_widget(int w_idx);
extern GtkWidget *single_stats_widget(void);
extern GtkWidget *total_stats_widget(void);
extern int select_cylinder(struct dive *dive, int when);
extern GtkWidget *dive_list_create(void);
extern void dive_list_destroy(void);
extern void info_widget_destroy(void);
extern GdkPixbuf *get_gps_icon(void);
/* Helper functions for gtk combo boxes */
extern GtkEntry *get_entry(GtkComboBox *);
extern const char *get_active_text(GtkComboBox *);
extern void set_active_text(GtkComboBox *, const char *);
extern GtkWidget *combo_box_with_model_and_entry(GtkListStore *);
extern GtkWidget *create_label(const char *fmt, ...);
extern gboolean icon_click_cb(GtkWidget *w, GdkEventButton *event, gpointer data);
extern void process_selected_dives(void);
typedef void (*data_func_t)(GtkTreeViewColumn *col,
GtkCellRenderer *renderer,
GtkTreeModel *model,
GtkTreeIter *iter,
gpointer data);
typedef gint (*sort_func_t)(GtkTreeModel *model,
GtkTreeIter *a,
GtkTreeIter *b,
gpointer user_data);
extern GtkTreeViewColumn *tree_view_column(GtkWidget *tree_view, int index, const char *title,
data_func_t data_func, unsigned int flags);
extern GtkTreeViewColumn *tree_view_column_add_pixbuf(GtkWidget *tree_view, data_func_t data_func, GtkTreeViewColumn *col);
GError *uemis_download(const char *path, progressbar_t *progress, GtkDialog *dialog, gboolean force_download);
/* from planner.c */
extern void input_plan(void);
#ifdef __cplusplus
}
#endif
#endif

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info-gtk.c

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/* planner.c
*
* code that allows us to plan future dives
*
* (c) Dirk Hohndel 2013
*/
#include <glib/gi18n.h>
#include <unistd.h>
#include <ctype.h>
#include "dive.h"
#include "divelist.h"
#include "display-gtk.h"
#include "planner.h"
GtkWidget *planner, *planner_error_bar, *error_label;
static void on_error_bar_response(GtkWidget *widget, gint response, gpointer data)
{
if (response == GTK_RESPONSE_OK)
{
gtk_widget_destroy(widget);
planner_error_bar = NULL;
error_label = NULL;
}
}
static void show_error(const char *fmt, ...)
{
va_list args;
GError *error;
GtkWidget *box, *container;
gboolean bar_is_visible = TRUE;
va_start(args, fmt);
error = g_error_new_valist(g_quark_from_string("subsurface"), DIVE_ERROR_PLAN, fmt, args);
va_end(args);
if (!planner_error_bar) {
planner_error_bar = gtk_info_bar_new_with_buttons(GTK_STOCK_OK, GTK_RESPONSE_OK, NULL);
g_signal_connect(planner_error_bar, "response", G_CALLBACK(on_error_bar_response), NULL);
gtk_info_bar_set_message_type(GTK_INFO_BAR(planner_error_bar), GTK_MESSAGE_ERROR);
bar_is_visible = FALSE;
}
container = gtk_info_bar_get_content_area(GTK_INFO_BAR(planner_error_bar));
if (error_label)
gtk_container_remove(GTK_CONTAINER(container), error_label);
error_label = gtk_label_new(error->message);
gtk_container_add(GTK_CONTAINER(container), error_label);
box = gtk_dialog_get_content_area(GTK_DIALOG(planner));
if (!bar_is_visible)
gtk_box_pack_start(GTK_BOX(box), planner_error_bar, FALSE, FALSE, 0);
gtk_widget_show_all(box);
/* make sure this actually gets shown BEFORE the calculations run */
while (gtk_events_pending())
gtk_main_iteration_do(FALSE);
}
static GtkWidget *add_entry_to_box(GtkWidget *box, const char *label)
{
GtkWidget *entry, *frame;
entry = gtk_entry_new();
gtk_entry_set_max_length(GTK_ENTRY(entry), 16);
if (label) {
frame = gtk_frame_new(label);
gtk_container_add(GTK_CONTAINER(frame), entry);
gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 0);
} else {
gtk_box_pack_start(GTK_BOX(box), entry, FALSE, FALSE, 2);
}
return entry;
}
#define MAX_WAYPOINTS 12
GtkWidget *entry_depth[MAX_WAYPOINTS], *entry_duration[MAX_WAYPOINTS], *entry_gas[MAX_WAYPOINTS], *entry_po2[MAX_WAYPOINTS];
int nr_waypoints = 0;
static GtkListStore *gas_model = NULL;
static gboolean gas_focus_out_cb(GtkWidget *entry, GdkEvent *event, gpointer data)
{
const char *gastext;
int o2, he;
int idx = data - NULL;
char *error_string = NULL;
gastext = gtk_entry_get_text(GTK_ENTRY(entry));
o2 = he = 0;
if (validate_gas(gastext, &o2, &he))
add_string_list_entry(gastext, gas_model);
add_gas_to_nth_dp(&diveplan, idx, o2, he);
show_planned_dive(&error_string);
if (error_string)
show_error(error_string);
return FALSE;
}
static void gas_changed_cb(GtkWidget *combo, gpointer data)
{
const char *gastext;
int o2, he;
int idx = data - NULL;
char *error_string = NULL;
gastext = get_active_text(GTK_COMBO_BOX(combo));
/* stupidly this gets called for two reasons:
* a) any keystroke into the entry field
* b) mouse selection of a dropdown
* we only care about b) (a) is handled much better with the focus-out event)
* so let's check that the text returned is actually in our model before going on
*/
if (match_list(gas_model, gastext) != MATCH_EXACT)
return;
o2 = he = 0;
if (!validate_gas(gastext, &o2, &he)) {
/* this should never happen as only validated texts should be
* in the dropdown */
show_error(_("Invalid gas for row %d"),idx);
}
add_gas_to_nth_dp(&diveplan, idx, o2, he);
show_planned_dive(&error_string);
if (error_string)
show_error(error_string);
}
static gboolean depth_focus_out_cb(GtkWidget *entry, GdkEvent *event, gpointer data)
{
const char *depthtext;
int depth = -1;
int idx = data - NULL;
char *error_string = NULL;
depthtext = gtk_entry_get_text(GTK_ENTRY(entry));
if (validate_depth(depthtext, &depth)) {
if (depth > 150000)
show_error(_("Warning - planning very deep dives can take excessive amounts of time"));
add_depth_to_nth_dp(&diveplan, idx, depth);
show_planned_dive(&error_string);
if (error_string)
show_error(error_string);
} else {
/* it might be better to instead change the color of the input field or something */
if (depth == -1)
show_error(_("Invalid depth - could not parse \"%s\""), depthtext);
else
show_error(_("Invalid depth - values deeper than 400m not supported"));
}
return FALSE;
}
static gboolean duration_focus_out_cb(GtkWidget *entry, GdkEvent * event, gpointer data)
{
const char *durationtext;
int duration, is_rel;
int idx = data - NULL;
char *error_string = NULL;
durationtext = gtk_entry_get_text(GTK_ENTRY(entry));
if (validate_time(durationtext, &duration, &is_rel))
if (add_duration_to_nth_dp(&diveplan, idx, duration, is_rel) < 0)
show_error(_("Warning - extremely long dives can cause long calculation time"));
show_planned_dive(&error_string);
if (error_string)
show_error(error_string);
return FALSE;
}
static gboolean po2_focus_out_cb(GtkWidget *entry, GdkEvent * event, gpointer data)
{
const char *po2text;
int po2;
int idx = data - NULL;
char *error_string = NULL;
po2text = gtk_entry_get_text(GTK_ENTRY(entry));
if (validate_po2(po2text, &po2))
add_po2_to_nth_dp(&diveplan, idx, po2);
show_planned_dive(&error_string);
if (error_string)
show_error(error_string);
return FALSE;
}
static gboolean starttime_focus_out_cb(GtkWidget *entry, GdkEvent * event, gpointer data)
{
const char *starttimetext;
int starttime, is_rel;
char *error_string = NULL;
starttimetext = gtk_entry_get_text(GTK_ENTRY(entry));
if (validate_time(starttimetext, &starttime, &is_rel)) {
/* we alway make this relative - either from the current time or from the
* end of the last dive, whichever is later */
timestamp_t cur = current_time_notz();
if (diveplan.lastdive_nr >= 0) {
struct dive *last_dive = get_dive(diveplan.lastdive_nr);
if (last_dive && last_dive->when + last_dive->dc.duration.seconds > cur)
cur = last_dive->when + last_dive->dc.duration.seconds;
}
diveplan.when = cur + starttime;
show_planned_dive(&error_string);
if (error_string)
show_error(error_string);
} else {
/* it might be better to instead change the color of the input field or something */
show_error(_("Invalid starttime"));
}
return FALSE;
}
static gboolean surfpres_focus_out_cb(GtkWidget *entry, GdkEvent * event, gpointer data)
{
const char *surfprestext;
char *error_string = NULL;
surfprestext = gtk_entry_get_text(GTK_ENTRY(entry));
diveplan.surface_pressure = atoi(surfprestext);
show_planned_dive(&error_string);
if (error_string)
show_error(error_string);
return FALSE;
}
static gboolean sac_focus_out_cb(GtkWidget *entry, GdkEvent * event, gpointer data)
{
const char *sactext;
char *error_string = NULL;
sactext = gtk_entry_get_text(GTK_ENTRY(entry));
if (validate_volume(sactext, data)) {
show_planned_dive(&error_string);
if (error_string)
show_error(error_string);
}
return FALSE;
}
static gboolean gf_focus_out_cb(GtkWidget *entry, GdkEvent * event, gpointer data)
{
const char *gftext;
int gf;
double *gfp = data;
char *error_string = NULL;
gftext = gtk_entry_get_text(GTK_ENTRY(entry));
if (sscanf(gftext, "%d", &gf) == 1) {
*gfp = gf / 100.0;
show_planned_dive(&error_string);
if (error_string)
show_error(error_string);
}
return FALSE;
}
static gboolean last_stop_toggled_cb(GtkWidget *entry, GdkEvent * event, gpointer data)
{
char *error_string = NULL;
set_last_stop(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(entry)));
show_planned_dive(&error_string);
if (error_string)
show_error(error_string);
return FALSE;
}
static GtkWidget *add_gas_combobox_to_box(GtkWidget *box, const char *label, int idx)
{
GtkWidget *frame, *combo;
if (!gas_model) {
gas_model = gtk_list_store_new(1, G_TYPE_STRING);
add_string_list_entry(_("AIR"), gas_model);
add_string_list_entry(_("EAN32"), gas_model);
add_string_list_entry(_("EAN36"), gas_model);
}
combo = combo_box_with_model_and_entry(gas_model);
gtk_widget_add_events(combo, GDK_FOCUS_CHANGE_MASK);
g_signal_connect(gtk_bin_get_child(GTK_BIN(combo)), "focus-out-event", G_CALLBACK(gas_focus_out_cb), NULL + idx);
g_signal_connect(combo, "changed", G_CALLBACK(gas_changed_cb), NULL + idx);
if (label) {
frame = gtk_frame_new(label);
gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 0);
gtk_container_add(GTK_CONTAINER(frame), combo);
} else {
gtk_box_pack_start(GTK_BOX(box), combo, FALSE, FALSE, 2);
}
return combo;
}
static void add_waypoint_widgets(GtkWidget *box, int idx)
{
GtkWidget *hbox;
hbox = gtk_hbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
if (idx == 0) {
entry_depth[idx] = add_entry_to_box(hbox, _("Ending Depth"));
entry_duration[idx] = add_entry_to_box(hbox, _("Segment Time"));
entry_gas[idx] = add_gas_combobox_to_box(hbox, C_("Type of","Gas Used"), idx);
entry_po2[idx] = add_entry_to_box(hbox, _("CC SetPoint"));
} else {
entry_depth[idx] = add_entry_to_box(hbox, NULL);
entry_duration[idx] = add_entry_to_box(hbox, NULL);
entry_gas[idx] = add_gas_combobox_to_box(hbox, NULL, idx);
entry_po2[idx] = add_entry_to_box(hbox, NULL);
}
gtk_widget_add_events(entry_depth[idx], GDK_FOCUS_CHANGE_MASK);
g_signal_connect(entry_depth[idx], "focus-out-event", G_CALLBACK(depth_focus_out_cb), NULL + idx);
gtk_widget_add_events(entry_duration[idx], GDK_FOCUS_CHANGE_MASK);
g_signal_connect(entry_duration[idx], "focus-out-event", G_CALLBACK(duration_focus_out_cb), NULL + idx);
gtk_widget_add_events(entry_po2[idx], GDK_FOCUS_CHANGE_MASK);
g_signal_connect(entry_po2[idx], "focus-out-event", G_CALLBACK(po2_focus_out_cb), NULL + idx);
}
static void add_waypoint_cb(GtkButton *button, gpointer _data)
{
GtkWidget *vbox = _data;
if (nr_waypoints < MAX_WAYPOINTS) {
GtkWidget *ovbox, *dialog;
add_waypoint_widgets(vbox, nr_waypoints);
nr_waypoints++;
ovbox = gtk_widget_get_parent(GTK_WIDGET(button));
dialog = gtk_widget_get_parent(ovbox);
gtk_widget_show_all(dialog);
} else {
show_error(_("Too many waypoints"));
}
}
static void add_entry_with_callback(GtkWidget *box, int length, char *label, char *initialtext,
gboolean (*callback)(GtkWidget *, GdkEvent *, gpointer), gpointer data)
{
GtkWidget *entry = add_entry_to_box(box, label);
gtk_entry_set_max_length(GTK_ENTRY(entry), length);
gtk_entry_set_text(GTK_ENTRY(entry), initialtext);
gtk_widget_add_events(entry, GDK_FOCUS_CHANGE_MASK);
g_signal_connect(entry, "focus-out-event", G_CALLBACK(callback), data);
}
/* set up the dialog where the user can input their dive plan */
void input_plan()
{
GtkWidget *content, *vbox, *hbox, *outervbox, *add_row, *label;
char *bottom_sac, *deco_sac, gflowstring[4], gfhighstring[4];
char *explanationtext = _("<small>Add segments below.\nEach line describes part of the planned dive.\n"
"An entry with depth, time and gas describes a segment that ends "
"at the given depth, takes the given time (if relative, e.g. '+3:30') "
"or ends at the given time (if absolute e.g '@5:00', 'runtime'), and uses the given gas.\n"
"An empty gas means 'use previous gas' (or AIR if no gas was specified).\n"
"An entry that has a depth and a gas given but no time is special; it "
"informs the planner that the gas specified is available for the ascent "
"once the depth given has been reached.\n"
"CC SetPoint specifies CC (rebreather) dives, leave empty for OC.</small>\n");
char *labeltext;
char *error_string = NULL;
int len;
disclaimer = _("DISCLAIMER / WARNING: THIS IS A NEW IMPLEMENTATION OF THE BUHLMANN "
"ALGORITHM AND A DIVE PLANNER IMPLEMENTION BASED ON THAT WHICH HAS "
"RECEIVED ONLY A LIMITED AMOUNT OF TESTING. WE STRONGLY RECOMMEND NOT TO "
"PLAN DIVES SIMPLY BASED ON THE RESULTS GIVEN HERE.");
if (diveplan.dp)
free_dps(diveplan.dp);
memset(&diveplan, 0, sizeof(diveplan));
diveplan.lastdive_nr = dive_table.nr - 1;
free(cache_data);
cache_data = NULL;
planned_dive = NULL;
planner = gtk_dialog_new_with_buttons(_("Dive Plan - THIS IS JUST A SIMULATION; DO NOT USE FOR DIVING"),
GTK_WINDOW(main_window),
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
NULL);
content = gtk_dialog_get_content_area (GTK_DIALOG (planner));
outervbox = gtk_vbox_new(FALSE, 2);
gtk_container_add (GTK_CONTAINER (content), outervbox);
len = strlen(explanationtext) + strlen(disclaimer) + sizeof("<span foreground='red'></span>");
labeltext = malloc(len);
snprintf(labeltext, len, "%s<span foreground='red'>%s</span>", explanationtext, disclaimer);
label = gtk_label_new(labeltext);
gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
gtk_label_set_use_markup(GTK_LABEL(label), TRUE);
gtk_label_set_width_chars(GTK_LABEL(label), 60);
gtk_box_pack_start(GTK_BOX(outervbox), label, TRUE, TRUE, 0);
vbox = gtk_vbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(outervbox), vbox, TRUE, TRUE, 0);
hbox = gtk_hbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(vbox), hbox, TRUE, TRUE, 0);
add_entry_with_callback(hbox, 12, _("Dive starts when?"), "+60:00", starttime_focus_out_cb, NULL);
add_entry_with_callback(hbox, 12, _("Surface Pressure (mbar)"), SURFACE_PRESSURE_STRING, surfpres_focus_out_cb, NULL);
if (get_units()->length == METERS)
labeltext = _("Last stop at 6 Meters");
else
labeltext = _("Last stop at 20 Feet");
set_last_stop(FALSE);
content = gtk_check_button_new_with_label(labeltext);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(content), 0);
gtk_box_pack_start(GTK_BOX(hbox), content, FALSE, FALSE, 6);
g_signal_connect(G_OBJECT(content), "toggled", G_CALLBACK(last_stop_toggled_cb), NULL);
hbox = gtk_hbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(vbox), hbox, TRUE, TRUE, 0);
if (get_units()->volume == CUFT) {
bottom_sac = _("0.7 cuft/min");
deco_sac = _("0.6 cuft/min");
diveplan.bottomsac = 1000 * cuft_to_l(0.7);
diveplan.decosac = 1000 * cuft_to_l(0.6);
} else {
bottom_sac = _("20 l/min");
deco_sac = _("17 l/min");
diveplan.bottomsac = 20000;
diveplan.decosac = 17000;
}
add_entry_with_callback(hbox, 12, _("SAC during dive"), bottom_sac, sac_focus_out_cb, &diveplan.bottomsac);
add_entry_with_callback(hbox, 12, _("SAC during decostop"), deco_sac, sac_focus_out_cb, &diveplan.decosac);
plangflow = prefs.gflow;
plangfhigh = prefs.gfhigh;
snprintf(gflowstring, sizeof(gflowstring), "%3.0f", 100 * plangflow);
snprintf(gfhighstring, sizeof(gflowstring), "%3.0f", 100 * plangfhigh);
add_entry_with_callback(hbox, 5, _("GFlow for plan"), gflowstring, gf_focus_out_cb, &plangflow);
add_entry_with_callback(hbox, 5, _("GFhigh for plan"), gfhighstring, gf_focus_out_cb, &plangfhigh);
diveplan.when = current_time_notz() + 3600;
diveplan.surface_pressure = SURFACE_PRESSURE;
nr_waypoints = 4;
add_waypoint_widgets(vbox, 0);
add_waypoint_widgets(vbox, 1);
add_waypoint_widgets(vbox, 2);
add_waypoint_widgets(vbox, 3);
add_row = gtk_button_new_with_label(_("Add waypoint"));
g_signal_connect(G_OBJECT(add_row), "clicked", G_CALLBACK(add_waypoint_cb), vbox);
gtk_box_pack_start(GTK_BOX(outervbox), add_row, FALSE, FALSE, 0);
gtk_widget_show_all(planner);
if (gtk_dialog_run(GTK_DIALOG(planner)) == GTK_RESPONSE_ACCEPT) {
plan(&diveplan, &cache_data, &planned_dive, &error_string);
if (error_string)
show_error(error_string);
mark_divelist_changed(TRUE);
} else {
if (planned_dive) {
/* we have added a dive during the dynamic construction
* in the dialog; get rid of it */
delete_single_dive(dive_table.nr - 1);
report_dives(FALSE, FALSE);
planned_dive = NULL;
}
}
gtk_widget_destroy(planner);
planner_error_bar = NULL;
error_label = NULL;
set_gf(prefs.gflow, prefs.gfhigh);
}

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/* statistics-gtk.c */
/* creates the UI for the Info & Stats page -
* controlled through the following interfaces:
*
* void show_dive_stats(struct dive *dive)
*
* called from gtk-ui:
* GtkWidget *stats_widget(void)
*/
#include <glib/gi18n.h>
#include <ctype.h>
#include "dive.h"
#include "display.h"
#include "display-gtk.h"
#include "divelist.h"
#include "statistics.h"
typedef struct {
GtkWidget *date,
*dive_time,
*surf_intv,
*max_depth,
*avg_depth,
*viz,
*water_temp,
*air_temp,
*air_press,
*sac,
*otu,
*o2he,
*gas_used,
*dive_type;
} single_stat_widget_t;
static single_stat_widget_t single_w;
typedef struct {
GtkWidget *total_time,
*avg_time,
*shortest_time,
*longest_time,
*max_overall_depth,
*min_overall_depth,
*avg_overall_depth,
*min_sac,
*avg_sac,
*max_sac,
*selection_size,
*max_temp,
*avg_temp,
*min_temp,
*framelabel;
} total_stats_widget_t;
static total_stats_widget_t stats_w;
GtkWidget *yearly_tree = NULL;
enum {
YEAR,
DIVES,
TOTAL_TIME,
AVERAGE_TIME,
SHORTEST_TIME,
LONGEST_TIME,
AVG_DEPTH,
MIN_DEPTH,
MAX_DEPTH,
AVG_SAC,
MIN_SAC,
MAX_SAC,
AVG_TEMP,
MIN_TEMP,
MAX_TEMP,
N_COLUMNS
};
static void init_tree()
{
GtkCellRenderer *renderer;
GtkTreeViewColumn *column;
GtkTreeStore *store;
int i;
PangoFontDescription *font_desc = pango_font_description_from_string(prefs.divelist_font);
gtk_widget_modify_font(yearly_tree, font_desc);
pango_font_description_free(font_desc);
renderer = gtk_cell_renderer_text_new ();
/* don't use empty strings "" - they confuse gettext */
char *columnstop[] = { N_("Year"), N_("#"), N_("Duration"), " ", " ", " ", N_("Depth"), " ", " ", N_("SAC"), " ", " ", N_("Temperature"), " ", " " };
const char *columnsbot[15];
columnsbot[0] = C_("Stats", " > Month");
columnsbot[1] = " ";
columnsbot[2] = C_("Duration","Total");
columnsbot[3] = C_("Duration","Average");
columnsbot[4] = C_("Duration","Shortest");
columnsbot[5] = C_("Duration","Longest");
columnsbot[6] = C_("Depth", "Average");
columnsbot[7] = C_("Depth","Minimum");
columnsbot[8] = C_("Depth","Maximum");
columnsbot[9] = C_("SAC","Average");
columnsbot[10]= C_("SAC","Minimum");
columnsbot[11]= C_("SAC","Maximum");
columnsbot[12]= C_("Temp","Average");
columnsbot[13]= C_("Temp","Minimum");
columnsbot[14]= C_("Temp","Maximum");
/* Add all the columns to the tree view */
for (i = 0; i < N_COLUMNS; ++i) {
char buf[256];
column = gtk_tree_view_column_new();
snprintf(buf, sizeof(buf), "%s\n%s", _(columnstop[i]), columnsbot[i]);
gtk_tree_view_column_set_title(column, buf);
gtk_tree_view_append_column(GTK_TREE_VIEW(yearly_tree), column);
renderer = gtk_cell_renderer_text_new();
gtk_tree_view_column_pack_start(column, renderer, TRUE);
gtk_tree_view_column_add_attribute(column, renderer, "text", i);
gtk_tree_view_column_set_resizable(column, TRUE);
}
/* Field types */
store = gtk_tree_store_new (
N_COLUMNS, // Columns in structure
G_TYPE_STRING, // Period (year or month)
G_TYPE_STRING, // Number of dives
G_TYPE_STRING, // Total duration
G_TYPE_STRING, // Average dive duation
G_TYPE_STRING, // Shortest dive
G_TYPE_STRING, // Longest dive
G_TYPE_STRING, // Average depth
G_TYPE_STRING, // Shallowest dive
G_TYPE_STRING, // Deepest dive
G_TYPE_STRING, // Average air consumption (SAC)
G_TYPE_STRING, // Minimum SAC
G_TYPE_STRING, // Maximum SAC
G_TYPE_STRING, // Average temperature
G_TYPE_STRING, // Minimum temperature
G_TYPE_STRING // Maximum temperature
);
gtk_tree_view_set_model (GTK_TREE_VIEW (yearly_tree), GTK_TREE_MODEL (store));
g_object_unref (store);
}
static void add_row_to_tree(GtkTreeStore *store, char *value, int index, GtkTreeIter *row_iter, GtkTreeIter *parent)
{
gtk_tree_store_append(store, row_iter, parent);
gtk_tree_store_set(store, row_iter, index, value, -1);
}
static void add_cell_to_tree(GtkTreeStore *store, char *value, int index, GtkTreeIter *parent)
{
gtk_tree_store_set(store, parent, index, value, -1);
}
static void add_cell(GtkTreeStore *store, GtkTreeIter *parent, unsigned int val, int cell, gboolean depth_not_volume)
{
double value;
int decimals;
const char *unit;
char value_str[40];
if (depth_not_volume) {
value = get_depth_units(val, &decimals, &unit);
snprintf(value_str, sizeof(value_str), "%.*f %s", decimals, value, unit);
} else {
value = get_volume_units(val, &decimals, &unit);
snprintf(value_str, sizeof(value_str), _("%.*f %s/min"), decimals, value, unit);
}
add_cell_to_tree(store, value_str, cell, parent);
}
static void process_interval_stats(stats_t stats_interval, GtkTreeIter *parent, GtkTreeIter *row)
{
double value;
const char *unit;
char value_str[40];
GtkTreeStore *store;
store = GTK_TREE_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(yearly_tree)));
/* Year or month */
snprintf(value_str, sizeof(value_str), "%d", stats_interval.period);
add_row_to_tree(store, value_str, 0, row, parent);
/* Dives */
snprintf(value_str, sizeof(value_str), "%d", stats_interval.selection_size);
add_cell_to_tree(store, value_str, 1, row);
/* Total duration */
add_cell_to_tree(store, get_time_string(stats_interval.total_time.seconds, 0), 2, row);
/* Average dive duration */
add_cell_to_tree(store, get_minutes(stats_interval.total_time.seconds / stats_interval.selection_size), 3, row);
/* Shortest duration */
add_cell_to_tree(store, get_minutes(stats_interval.shortest_time.seconds), 4, row);
/* Longest duration */
add_cell_to_tree(store, get_minutes(stats_interval.longest_time.seconds), 5, row);
/* Average depth */
add_cell(store, row, stats_interval.avg_depth.mm, 6, TRUE);
/* Smallest maximum depth */
add_cell(store, row, stats_interval.min_depth.mm, 7, TRUE);
/* Deepest maximum depth */
add_cell(store, row, stats_interval.max_depth.mm, 8, TRUE);
/* Average air consumption */
add_cell(store, row, stats_interval.avg_sac.mliter, 9, FALSE);
/* Smallest average air consumption */
add_cell(store, row, stats_interval.min_sac.mliter, 10, FALSE);
/* Biggest air consumption */
add_cell(store, row, stats_interval.max_sac.mliter, 11, FALSE);
/* Average water temperature */
value = get_temp_units(stats_interval.min_temp, &unit);
if (stats_interval.combined_temp && stats_interval.combined_count) {
snprintf(value_str, sizeof(value_str), "%.1f %s", stats_interval.combined_temp / stats_interval.combined_count, unit);
add_cell_to_tree(store, value_str, 12, row);
} else {
add_cell_to_tree(store, "", 12, row);
}
/* Coldest water temperature */
if (value > -100.0) {
snprintf(value_str, sizeof(value_str), "%.1f %s\t", value, unit);
add_cell_to_tree(store, value_str, 13, row);
} else {
add_cell_to_tree(store, "", 13, row);
}
/* Warmest water temperature */
value = get_temp_units(stats_interval.max_temp, &unit);
if (value > -100.0) {
snprintf(value_str, sizeof(value_str), "%.1f %s", value, unit);
add_cell_to_tree(store, value_str, 14, row);
} else {
add_cell_to_tree(store, "", 14, row);
}
}
static void clear_statistics()
{
GtkTreeStore *store;
store = GTK_TREE_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(yearly_tree)));
gtk_tree_store_clear(store);
yearly_tree = NULL;
}
static gboolean stat_on_delete(GtkWidget *window, GdkEvent *event, gpointer data)
{
clear_statistics();
gtk_widget_destroy(window);
return TRUE;
}
static void key_press_event(GtkWidget *window, GdkEventKey *event, gpointer data)
{
if ((event->string != NULL && event->keyval == GDK_Escape) ||
(event->string != NULL && event->keyval == GDK_w && event->state & GDK_CONTROL_MASK)) {
clear_statistics();
gtk_widget_destroy(window);
}
}
static void update_yearly_stats()
{
int i, j, combined_months, month = 0;
GtkTreeIter year_iter, month_iter;
GtkTreeStore *store;
store = GTK_TREE_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(yearly_tree)));
gtk_tree_store_clear(store);
for (i = 0; stats_yearly != NULL && stats_yearly[i].period; ++i) {
process_interval_stats(stats_yearly[i], NULL, &year_iter);
combined_months = 0;
for (j = 0; combined_months < stats_yearly[i].selection_size; ++j) {
combined_months += stats_monthly[month].selection_size;
process_interval_stats(stats_monthly[month], &year_iter, &month_iter);
month++;
}
}
}
void show_yearly_stats()
{
GtkWidget *window;
GtkWidget *sw;
if (yearly_tree)
return;
window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
sw = gtk_scrolled_window_new (NULL, NULL);
yearly_tree = gtk_tree_view_new ();
gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
gtk_window_set_default_size(GTK_WINDOW(window), 640, 480);
gtk_window_set_title(GTK_WINDOW(window), _("Yearly Statistics"));
gtk_container_set_border_width(GTK_CONTAINER(window), 5);
gtk_window_set_resizable(GTK_WINDOW(window), TRUE);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (sw), GTK_SHADOW_ETCHED_IN);
gtk_container_add (GTK_CONTAINER (sw), yearly_tree);
gtk_container_add (GTK_CONTAINER (window), sw);
/* Display the yearly statistics on top level
* Monthly statistics are available by expanding a year */
init_tree();
update_yearly_stats();
g_signal_connect (G_OBJECT (window), "key_press_event", G_CALLBACK (key_press_event), NULL);
g_signal_connect (G_OBJECT (window), "delete-event", G_CALLBACK (stat_on_delete), NULL);
gtk_widget_show_all(window);
}
static void set_label(GtkWidget *w, const char *fmt, ...)
{
char buf[256];
va_list args;
va_start(args, fmt);
vsnprintf(buf, sizeof(buf), fmt, args);
va_end(args);
gtk_label_set_text(GTK_LABEL(w), buf);
}
/* we try to show the data from the currently selected divecomputer
* right now for some values (e.g., surface pressure) we could fall back
* to dive data, but for consistency we don't. */
static void show_single_dive_stats(struct dive *dive)
{
char buf[256];
double value;
int decimals;
const char *unit;
int idx, offset, gas_used, mbar;
struct dive *prev_dive;
struct tm tm;
struct divecomputer *dc;
int more = 0;
process_all_dives(dive, &prev_dive);
if (yearly_tree)
update_yearly_stats();
if (!dive)
return;
dc = select_dc(&dive->dc);
utc_mkdate(dive->when, &tm);
snprintf(buf, sizeof(buf),
/*++GETTEXT 80 chars: weekday, monthname, day, year, hour, min */
_("%1$s, %2$s %3$d, %4$d %5$2d:%6$02d"),
weekday(tm.tm_wday),
monthname(tm.tm_mon),
tm.tm_mday, tm.tm_year + 1900,
tm.tm_hour, tm.tm_min);
set_label(single_w.date, buf);
set_label(single_w.dive_time, _("%d min"), (dive->duration.seconds + 30) / 60);
if (prev_dive)
set_label(single_w.surf_intv,
get_time_string(dive->when - (prev_dive->when + prev_dive->duration.seconds), 4));
else
set_label(single_w.surf_intv, _("unknown"));
value = get_depth_units(dc->maxdepth.mm, &decimals, &unit);
set_label(single_w.max_depth, "%.*f %s", decimals, value, unit);
value = get_depth_units(dc->meandepth.mm, &decimals, &unit);
set_label(single_w.avg_depth, "%.*f %s", decimals, value, unit);
set_label(single_w.viz, star_strings[dive->visibility]);
if (dc->watertemp.mkelvin) {
value = get_temp_units(dc->watertemp.mkelvin, &unit);
set_label(single_w.water_temp, "%.1f %s", value, unit);
} else {
set_label(single_w.water_temp, "");
}
if (dc->airtemp.mkelvin) {
value = get_temp_units(dc->airtemp.mkelvin, &unit);
set_label(single_w.air_temp, "%.1f %s", value, unit);
} else {
if (dive->airtemp.mkelvin) {
value = get_temp_units(dive->airtemp.mkelvin, &unit);
set_label(single_w.air_temp, "%.1f %s", value, unit);
} else {
set_label(single_w.air_temp, "");
}
}
mbar = dc->surface_pressure.mbar;
/* it would be easy to get dive data here:
* if (!mbar)
* mbar = get_surface_pressure_in_mbar(dive, FALSE);
*/
if (mbar) {
set_label(single_w.air_press, "%d mbar", mbar);
} else {
set_label(single_w.air_press, "");
}
value = get_volume_units(dive->sac, &decimals, &unit);
if (value > 0)
set_label(single_w.sac, _("%.*f %s/min"), decimals, value, unit);
else
set_label(single_w.sac, "");
set_label(single_w.otu, "%d", dive->otu);
offset = 0;
gas_used = 0;
buf[0] = '\0';
/* for the O2/He readings just create a list of them */
for (idx = 0; idx < MAX_CYLINDERS; idx++) {
cylinder_t *cyl = &dive->cylinder[idx];
pressure_t start, end;
start = cyl->start.mbar ? cyl->start : cyl->sample_start;
end = cyl->end.mbar ?cyl->sample_end : cyl->sample_end;
if (!cylinder_none(cyl)) {
/* 0% O2 strangely means air, so 21% - I don't like that at all */
int o2 = get_o2(&cyl->gasmix);
int he = get_he(&cyl->gasmix);
if (offset > 0) {
snprintf(buf+offset, 80-offset, ", ");
offset += 2;
}
snprintf(buf+offset, 80-offset, "%d/%d", (o2 + 5) / 10, (he + 5) / 10);
offset = strlen(buf);
}
/* and if we have size, start and end pressure, we can
* calculate the total gas used */
if (start.mbar && end.mbar)
gas_used += gas_volume(cyl, start) - gas_volume(cyl, end);
}
set_label(single_w.o2he, buf);
if (gas_used) {
value = get_volume_units(gas_used, &decimals, &unit);
set_label(single_w.gas_used, "%.*f %s", decimals, value, unit);
} else {
set_label(single_w.gas_used, "");
}
/* Dive type */
*buf = '\0';
if (dive->dive_tags) {
int i;
for (i = 0; i < DTAG_NR; i++)
if(dive->dive_tags & (1 << i)) {
if (more)
strcat(buf, ", ");
strcat(buf, _(dtag_names[i]));
more = 1;
}
}
if (!(dive->dive_tags & DTAG_FRESH) && dc->salinity == 10000) {
if (more)
strcat(buf, ", ");
strcat(buf, _(dtag_names[DTAG_FRESH_NR]));
}
set_label(single_w.dive_type, buf);
}
static void show_total_dive_stats(void)
{
double value;
int decimals, seconds;
const char *unit;
char buffer[60];
stats_t *stats_ptr;
if (!stats_w.framelabel)
return;
stats_ptr = &stats_selection;
get_selected_dives_text(buffer, sizeof(buffer));
set_label(stats_w.framelabel, _("Statistics %s"), buffer);
set_label(stats_w.selection_size, "%d", stats_ptr->selection_size);
if (stats_ptr->selection_size == 0) {
clear_stats_widgets();
return;
}
if (stats_ptr->min_temp) {
value = get_temp_units(stats_ptr->min_temp, &unit);
set_label(stats_w.min_temp, "%.1f %s", value, unit);
}
if (stats_ptr->combined_temp && stats_ptr->combined_count)
set_label(stats_w.avg_temp, "%.1f %s", stats_ptr->combined_temp / stats_ptr->combined_count, unit);
if (stats_ptr->max_temp) {
value = get_temp_units(stats_ptr->max_temp, &unit);
set_label(stats_w.max_temp, "%.1f %s", value, unit);
}
set_label(stats_w.total_time, get_time_string(stats_ptr->total_time.seconds, 0));
seconds = stats_ptr->total_time.seconds;
if (stats_ptr->selection_size)
seconds /= stats_ptr->selection_size;
set_label(stats_w.avg_time, get_time_string(seconds, 0));
set_label(stats_w.longest_time, get_time_string(stats_ptr->longest_time.seconds, 0));
set_label(stats_w.shortest_time, get_time_string(stats_ptr->shortest_time.seconds, 0));
value = get_depth_units(stats_ptr->max_depth.mm, &decimals, &unit);
set_label(stats_w.max_overall_depth, "%.*f %s", decimals, value, unit);
value = get_depth_units(stats_ptr->min_depth.mm, &decimals, &unit);
set_label(stats_w.min_overall_depth, "%.*f %s", decimals, value, unit);
value = get_depth_units(stats_ptr->avg_depth.mm, &decimals, &unit);
set_label(stats_w.avg_overall_depth, "%.*f %s", decimals, value, unit);
value = get_volume_units(stats_ptr->max_sac.mliter, &decimals, &unit);
set_label(stats_w.max_sac, _("%.*f %s/min"), decimals, value, unit);
value = get_volume_units(stats_ptr->min_sac.mliter, &decimals, &unit);
set_label(stats_w.min_sac, _("%.*f %s/min"), decimals, value, unit);
value = get_volume_units(stats_ptr->avg_sac.mliter, &decimals, &unit);
set_label(stats_w.avg_sac, _("%.*f %s/min"), decimals, value, unit);
}
void show_dive_stats(struct dive *dive)
{
/* they have to be called in this order, as 'total' depends on
* calculations done in 'single' */
show_single_dive_stats(dive);
show_total_dive_stats();
}
static GtkWidget *new_info_label_in_frame(GtkWidget *box, const char *label)
{
GtkWidget *label_widget;
GtkWidget *frame;
frame = gtk_frame_new(label);
label_widget = gtk_label_new(NULL);
gtk_box_pack_start(GTK_BOX(box), frame, TRUE, TRUE, 3);
gtk_container_add(GTK_CONTAINER(frame), label_widget);
return label_widget;
}
GtkWidget *total_stats_widget(void)
{
GtkWidget *vbox, *hbox, *statsframe, *framebox;
vbox = gtk_vbox_new(FALSE, 3);
statsframe = gtk_frame_new(_("Statistics"));
stats_w.framelabel = gtk_frame_get_label_widget(GTK_FRAME(statsframe));
gtk_label_set_max_width_chars(GTK_LABEL(stats_w.framelabel), 60);
gtk_box_pack_start(GTK_BOX(vbox), statsframe, FALSE, FALSE, 3);
framebox = gtk_vbox_new(FALSE, 3);
gtk_container_add(GTK_CONTAINER(statsframe), framebox);
/* first row */
hbox = gtk_hbox_new(FALSE, 3);
gtk_box_pack_start(GTK_BOX(framebox), hbox, TRUE, FALSE, 3);
stats_w.selection_size = new_info_label_in_frame(hbox, _("Dives"));
stats_w.max_temp = new_info_label_in_frame(hbox, _("Max Temp"));
stats_w.min_temp = new_info_label_in_frame(hbox, _("Min Temp"));
stats_w.avg_temp = new_info_label_in_frame(hbox, _("Avg Temp"));
/* second row */
hbox = gtk_hbox_new(FALSE, 3);
gtk_box_pack_start(GTK_BOX(framebox), hbox, TRUE, FALSE, 3);
stats_w.total_time = new_info_label_in_frame(hbox, _("Total Time"));
stats_w.avg_time = new_info_label_in_frame(hbox, _("Avg Time"));
stats_w.longest_time = new_info_label_in_frame(hbox, _("Longest Dive"));
stats_w.shortest_time = new_info_label_in_frame(hbox, _("Shortest Dive"));
/* third row */
hbox = gtk_hbox_new(FALSE, 3);
gtk_box_pack_start(GTK_BOX(framebox), hbox, TRUE, FALSE, 3);
stats_w.max_overall_depth = new_info_label_in_frame(hbox, _("Max Depth"));
stats_w.min_overall_depth = new_info_label_in_frame(hbox, _("Min Depth"));
stats_w.avg_overall_depth = new_info_label_in_frame(hbox, _("Avg Depth"));
/* fourth row */
hbox = gtk_hbox_new(FALSE, 3);
gtk_box_pack_start(GTK_BOX(framebox), hbox, TRUE, FALSE, 3);
stats_w.max_sac = new_info_label_in_frame(hbox, _("Max SAC"));
stats_w.min_sac = new_info_label_in_frame(hbox, _("Min SAC"));
stats_w.avg_sac = new_info_label_in_frame(hbox, _("Avg SAC"));
return vbox;
}
GtkWidget *single_stats_widget(void)
{
GtkWidget *vbox, *hbox, *infoframe, *framebox;
vbox = gtk_vbox_new(FALSE, 3);
infoframe = gtk_frame_new(_("Dive Info"));
gtk_box_pack_start(GTK_BOX(vbox), infoframe, FALSE, FALSE, 3);
framebox = gtk_vbox_new(FALSE, 3);
gtk_container_add(GTK_CONTAINER(infoframe), framebox);
/* first row */
hbox = gtk_hbox_new(FALSE, 3);
gtk_box_pack_start(GTK_BOX(framebox), hbox, TRUE, FALSE, 3);
single_w.date = new_info_label_in_frame(hbox, _("Date"));
single_w.dive_time = new_info_label_in_frame(hbox, _("Dive Time"));
single_w.surf_intv = new_info_label_in_frame(hbox, _("Surf Intv"));
/* second row */
hbox = gtk_hbox_new(FALSE, 3);
gtk_box_pack_start(GTK_BOX(framebox), hbox, TRUE, FALSE, 3);
single_w.max_depth = new_info_label_in_frame(hbox, _("Max Depth"));
single_w.avg_depth = new_info_label_in_frame(hbox, _("Avg Depth"));
single_w.viz = new_info_label_in_frame(hbox, _("Visibility"));
/* third row */
hbox = gtk_hbox_new(FALSE, 3);
gtk_box_pack_start(GTK_BOX(framebox), hbox, TRUE, FALSE, 3);
single_w.water_temp = new_info_label_in_frame(hbox, _("Water Temp"));
single_w.air_temp = new_info_label_in_frame(hbox, _("Air Temp"));
single_w.air_press = new_info_label_in_frame(hbox, _("Air Press"));
/* fourth row */
hbox = gtk_hbox_new(FALSE, 3);
gtk_box_pack_start(GTK_BOX(framebox), hbox, TRUE, FALSE, 3);
single_w.sac = new_info_label_in_frame(hbox, _("SAC"));
single_w.otu = new_info_label_in_frame(hbox, _("OTU"));
single_w.o2he = new_info_label_in_frame(hbox, "O" UTF8_SUBSCRIPT_2 " / He");
single_w.gas_used = new_info_label_in_frame(hbox, C_("Amount","Gas Used"));
/* fifth row */
hbox = gtk_hbox_new(FALSE, 3);
gtk_box_pack_start(GTK_BOX(framebox), hbox, TRUE, FALSE, 3);
single_w.dive_type = new_info_label_in_frame(hbox, _("Dive Tags"));
return vbox;
}
void clear_stats_widgets(void)
{
set_label(single_w.date, "");
set_label(single_w.dive_time, "");
set_label(single_w.surf_intv, "");
set_label(single_w.max_depth, "");
set_label(single_w.avg_depth, "");
set_label(single_w.viz, "");
set_label(single_w.water_temp, "");
set_label(single_w.air_temp, "");
set_label(single_w.air_press, "");
set_label(single_w.sac, "");
set_label(single_w.sac, "");
set_label(single_w.otu, "");
set_label(single_w.o2he, "");
set_label(single_w.gas_used, "");
set_label(single_w.dive_type, "");
set_label(stats_w.total_time,"");
set_label(stats_w.avg_time,"");
set_label(stats_w.shortest_time,"");
set_label(stats_w.longest_time,"");
set_label(stats_w.max_overall_depth,"");
set_label(stats_w.min_overall_depth,"");
set_label(stats_w.avg_overall_depth,"");
set_label(stats_w.min_sac,"");
set_label(stats_w.avg_sac,"");
set_label(stats_w.max_sac,"");
set_label(stats_w.selection_size,"");
set_label(stats_w.max_temp,"");
set_label(stats_w.avg_temp,"");
set_label(stats_w.min_temp,"");
}