#include "dive.h"
#include "display.h"
+#include "divelist.h"
-static GtkWidget *divedate, *divetime, *depth, *duration, *temperature, *locationnote;
-static GtkTextBuffer *location, *notes;
+static GtkWidget *info_frame;
+static GtkWidget *depth, *duration, *temperature, *airconsumption;
+static GtkEntry *location, *buddy, *divemaster;
+static GtkTextBuffer *notes;
static int location_changed = 1, notes_changed = 1;
-static struct dive *buffered_dive;
+static int divemaster_changed = 1, buddy_changed = 1;
+
+#define EMPTY_AIRCONSUMPTION " \n "
+#define AIRCON_WIDTH 20
static const char *weekday(int wday)
{
return gtk_text_buffer_get_text(buffer, &start, &end, FALSE);
}
-void flush_dive_info_changes(void)
+void update_air_info(char *buffer)
+{
+ char markup[120];
+
+ if (! buffer)
+ buffer = EMPTY_AIRCONSUMPTION;
+ snprintf(markup, sizeof(markup), "<span font=\"8\">%s</span>",buffer);
+ gtk_label_set_markup(GTK_LABEL(airconsumption), markup);
+}
+
+/*
+ * Return air usage (in liters).
+ */
+static double calculate_airuse(struct dive *dive)
+{
+ double airuse = 0;
+ int i;
+
+ for (i = 0; i < MAX_CYLINDERS; i++) {
+ cylinder_t *cyl = dive->cylinder + i;
+ int size = cyl->type.size.mliter;
+ double kilo_atm;
+
+ if (!size)
+ continue;
+
+ kilo_atm = (cyl->start.mbar - cyl->end.mbar) / 1013250.0;
+
+ /* Liters of air at 1 atm == milliliters at 1k atm*/
+ airuse += kilo_atm * size;
+ }
+ return airuse;
+}
+
+static void update_air_info_frame(struct dive *dive)
{
- struct dive *dive = buffered_dive;
+ const double liters_per_cuft = 28.317;
+ const char *unit, *format, *desc;
+ double airuse;
+ char buffer1[80];
+ char buffer2[80];
+ int len;
+
+ airuse = calculate_airuse(dive);
+ if (!airuse) {
+ update_air_info(NULL);
+ return;
+ }
+ switch (output_units.volume) {
+ case LITER:
+ unit = "l";
+ format = "vol: %4.0f %s";
+ break;
+ case CUFT:
+ unit = "cuft";
+ format = "vol: %4.2f %s";
+ airuse /= liters_per_cuft;
+ break;
+ }
+ len = snprintf(buffer1, sizeof(buffer1), format, airuse, unit);
+ if (dive->duration.seconds) {
+ double pressure = 1 + (dive->meandepth.mm / 10000.0);
+ double sac = airuse / pressure * 60 / dive->duration.seconds;
+ snprintf(buffer1+len, sizeof(buffer1)-len,
+ "\nSAC: %4.2f %s/min", sac, unit);
+ }
+ len = 0;
+ desc = dive->cylinder[0].type.description;
+ if (desc || dive->cylinder[0].gasmix.o2.permille) {
+ int o2 = dive->cylinder[0].gasmix.o2.permille / 10;
+ if (!desc)
+ desc = "";
+ if (!o2)
+ o2 = 21;
+ len = snprintf(buffer2, sizeof(buffer2), "%s (%d%%): used ", desc, o2);
+ }
+ snprintf(buffer2+len, sizeof(buffer2)-len, buffer1);
+ update_air_info(buffer2);
+}
+void flush_dive_info_changes(struct dive *dive)
+{
if (!dive)
return;
if (location_changed) {
g_free(dive->location);
- dive->location = get_text(location);
+ dive->location = gtk_editable_get_chars(GTK_EDITABLE(location), 0, -1);
+ }
+
+ if (divemaster_changed) {
+ g_free(dive->divemaster);
+ dive->divemaster = gtk_editable_get_chars(GTK_EDITABLE(divemaster), 0, -1);
+ }
+
+ if (buddy_changed) {
+ g_free(dive->buddy);
+ dive->buddy = gtk_editable_get_chars(GTK_EDITABLE(buddy), 0, -1);
}
if (notes_changed) {
}
}
-void update_dive_info(struct dive *dive)
+void show_dive_info(struct dive *dive)
{
struct tm *tm;
char buffer[80];
char *text;
- flush_dive_info_changes();
- buffered_dive = dive;
-
if (!dive) {
- gtk_label_set_text(GTK_LABEL(divedate), "no dive");
- gtk_label_set_text(GTK_LABEL(divetime), "");
gtk_label_set_text(GTK_LABEL(depth), "");
gtk_label_set_text(GTK_LABEL(duration), "");
+ gtk_label_set_text(GTK_LABEL(airconsumption), EMPTY_AIRCONSUMPTION);
+ gtk_label_set_width_chars(GTK_LABEL(airconsumption), AIRCON_WIDTH);
return;
}
-
+ /* dive number and location (or lacking that, the date) go in the window title */
tm = gmtime(&dive->when);
- snprintf(buffer, sizeof(buffer),
- "%s %02d/%02d/%04d",
+ text = dive->location;
+ if (!text)
+ text = "";
+ if (*text) {
+ snprintf(buffer, sizeof(buffer), "Dive #%d - %s", dive->number, text);
+ } else {
+ snprintf(buffer, sizeof(buffer), "Dive #%d - %s %02d/%02d/%04d at %d:%02d",
+ dive->number,
+ weekday(tm->tm_wday),
+ tm->tm_mon+1, tm->tm_mday,
+ tm->tm_year+1900,
+ tm->tm_hour, tm->tm_min);
+ }
+ text = buffer;
+ if (!dive->number)
+ text += 10; /* Skip the "Dive #0 - " part */
+ gtk_window_set_title(GTK_WINDOW(main_window), text);
+
+ /* the date goes in the frame label */
+ snprintf(buffer, sizeof(buffer), "%s %02d/%02d/%04d at %d:%02d",
weekday(tm->tm_wday),
- tm->tm_mon+1, tm->tm_mday, tm->tm_year+1900);
- gtk_label_set_text(GTK_LABEL(divedate), buffer);
+ tm->tm_mon+1, tm->tm_mday,
+ tm->tm_year+1900,
+ tm->tm_hour, tm->tm_min);
+ gtk_frame_set_label(GTK_FRAME(info_frame), buffer);
- snprintf(buffer, sizeof(buffer),
- "%02d:%02d:%02d",
- tm->tm_hour, tm->tm_min, tm->tm_sec);
- gtk_label_set_text(GTK_LABEL(divetime), buffer);
- snprintf(buffer, sizeof(buffer),
- "%d ft",
- to_feet(dive->maxdepth));
+ switch (output_units.length) {
+ case METERS:
+ snprintf(buffer, sizeof(buffer),
+ "%.1f m",
+ dive->maxdepth.mm / 1000.0);
+ break;
+ case FEET:
+ snprintf(buffer, sizeof(buffer),
+ "%d ft",
+ to_feet(dive->maxdepth));
+ break;
+ }
gtk_label_set_text(GTK_LABEL(depth), buffer);
snprintf(buffer, sizeof(buffer),
gtk_label_set_text(GTK_LABEL(duration), buffer);
*buffer = 0;
- if (dive->watertemp.mkelvin)
- snprintf(buffer, sizeof(buffer),
- "%d C",
- to_C(dive->watertemp));
+ if (dive->watertemp.mkelvin) {
+ switch (output_units.temperature) {
+ case CELSIUS:
+ snprintf(buffer, sizeof(buffer),
+ "%d C",
+ to_C(dive->watertemp));
+ break;
+ case FAHRENHEIT:
+ snprintf(buffer, sizeof(buffer),
+ "%d F",
+ to_F(dive->watertemp));
+ break;
+ case KELVIN:
+ snprintf(buffer, sizeof(buffer),
+ "%d K",
+ to_K(dive->watertemp));
+ break;
+ }
+ }
gtk_label_set_text(GTK_LABEL(temperature), buffer);
text = dive->location ? : "";
- gtk_text_buffer_set_text(location, text, -1);
- gtk_label_set_text(GTK_LABEL(locationnote), text);
+ gtk_entry_set_text(location, text);
+
+ text = dive->divemaster ? : "";
+ gtk_entry_set_text(divemaster, text);
+
+ text = dive->buddy ? : "";
+ gtk_entry_set_text(buddy, text);
text = dive->notes ? : "";
gtk_text_buffer_set_text(notes, text, -1);
+
+ update_air_info_frame(dive);
}
static GtkWidget *info_label(GtkWidget *box, const char *str, GtkJustification jtype)
GtkWidget *dive_info_frame(void)
{
GtkWidget *frame;
- GtkWidget *hbox, *hbox2;
+ GtkWidget *hbox;
GtkWidget *vbox;
frame = gtk_frame_new("Dive info");
+ info_frame = frame;
gtk_widget_show(frame);
- vbox = gtk_vbox_new(TRUE, 5);
+ vbox = gtk_vbox_new(FALSE, 6);
gtk_container_set_border_width(GTK_CONTAINER(vbox), 3);
gtk_container_add(GTK_CONTAINER(frame), vbox);
- hbox = gtk_hbox_new(TRUE, 5);
+ hbox = gtk_hbox_new(FALSE, 16);
gtk_container_set_border_width(GTK_CONTAINER(hbox), 3);
- gtk_container_add(GTK_CONTAINER(vbox), hbox);
-
- hbox2 = gtk_hbox_new(FALSE, 0);
- gtk_container_set_border_width(GTK_CONTAINER(hbox2), 3);
- gtk_container_add(GTK_CONTAINER(vbox), hbox2);
+ gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, TRUE, 0);
- divedate = info_label(hbox, "date", GTK_JUSTIFY_RIGHT);
- divetime = info_label(hbox, "time", GTK_JUSTIFY_RIGHT);
depth = info_label(hbox, "depth", GTK_JUSTIFY_RIGHT);
duration = info_label(hbox, "duration", GTK_JUSTIFY_RIGHT);
temperature = info_label(hbox, "temperature", GTK_JUSTIFY_RIGHT);
-
- locationnote = info_label(hbox2, "location", GTK_JUSTIFY_LEFT);
- gtk_label_set_width_chars(GTK_LABEL(locationnote), 80);
+ airconsumption = info_label(hbox, "air", GTK_JUSTIFY_RIGHT);
+ gtk_misc_set_alignment(GTK_MISC(airconsumption), 1.0, 0.5);
+ gtk_label_set_width_chars(GTK_LABEL(airconsumption), AIRCON_WIDTH);
return frame;
}
-static GtkTextBuffer *text_entry(GtkWidget *box, const char *label, gboolean expand)
+static GtkEntry *text_entry(GtkWidget *box, const char *label)
{
- GtkWidget *view;
- GtkTextBuffer *buffer;
+ GtkWidget *entry;
+ GtkWidget *frame = gtk_frame_new(label);
+ gtk_box_pack_start(GTK_BOX(box), frame, FALSE, TRUE, 0);
+
+ entry = gtk_entry_new();
+ gtk_container_add(GTK_CONTAINER(frame), entry);
+
+ return GTK_ENTRY(entry);
+}
+
+static GtkTextBuffer *text_view(GtkWidget *box, const char *label)
+{
+ GtkWidget *view, *vbox;
+ GtkTextBuffer *buffer;
GtkWidget *frame = gtk_frame_new(label);
- gtk_box_pack_start(GTK_BOX(box), frame, expand, expand, 0);
+ gtk_box_pack_start(GTK_BOX(box), frame, TRUE, TRUE, 0);
+ box = gtk_hbox_new(FALSE, 3);
+ gtk_container_add(GTK_CONTAINER(frame), box);
+ vbox = gtk_vbox_new(FALSE, 3);
+ gtk_container_add(GTK_CONTAINER(box), vbox);
+
+ GtkWidget* scrolled_window = gtk_scrolled_window_new(0, 0);
+ gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
+ gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled_window), GTK_SHADOW_IN);
+ gtk_widget_show(scrolled_window);
+
+ view = gtk_text_view_new();
+ gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(view), GTK_WRAP_WORD);
+ gtk_container_add(GTK_CONTAINER(scrolled_window), view);
- view = gtk_text_view_new ();
buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view));
- gtk_container_add(GTK_CONTAINER(frame), view);
+ gtk_box_pack_start(GTK_BOX(vbox), scrolled_window, TRUE, TRUE, 0);
return buffer;
}
-GtkWidget *extended_dive_info_frame(void)
+GtkWidget *extended_dive_info_widget(void)
{
- GtkWidget *frame;
- GtkWidget *vbox;
+ GtkWidget *vbox, *hbox;
+ vbox = gtk_vbox_new(FALSE, 6);
- frame = gtk_frame_new("Extended dive info");
- gtk_widget_show(frame);
+ gtk_container_set_border_width(GTK_CONTAINER(vbox), 6);
+ location = text_entry(vbox, "Location");
- vbox = gtk_vbox_new(FALSE, 5);
- gtk_container_add(GTK_CONTAINER(frame), vbox);
+ hbox = gtk_hbox_new(FALSE, 3);
+ gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, TRUE, 0);
+
+ divemaster = text_entry(hbox, "Divemaster");
+ buddy = text_entry(hbox, "Buddy");
- location = text_entry(vbox, "Location", FALSE);
- notes = text_entry(vbox, "Notes", TRUE);
+ notes = text_view(vbox, "Notes");
/* Add extended info here: name, description, yadda yadda */
- update_dive_info(current_dive);
- return frame;
+ show_dive_info(current_dive);
+ return vbox;
}