subsurface/main.c
Linus Torvalds 2044dabc81 Teach the thing to actually track the currently selected dive
.. and repaint the profile when the selection changes.

Now, if it just wasn't so ugly, it might even be useful.  Except it
obviously needs to also show all the other dive information.  And allow
the user to fill in details.  And save the end results.

So no, it's not useful.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-08-31 11:07:31 -07:00

104 lines
1.9 KiB
C

#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include "dive.h"
#include "display.h"
static int sortfn(const void *_a, const void *_b)
{
const struct dive *a = *(void **)_a;
const struct dive *b = *(void **)_b;
if (a->when < b->when)
return -1;
if (a->when > b->when)
return 1;
return 0;
}
/*
* This doesn't really report anything at all. We just sort the
* dives, the GUI does the reporting
*/
static void report_dives(void)
{
qsort(dive_table.dives, dive_table.nr, sizeof(struct dive *), sortfn);
}
static void parse_argument(const char *arg)
{
const char *p = arg+1;
do {
switch (*p) {
case 'v':
verbose++;
continue;
default:
fprintf(stderr, "Bad argument '%s'\n", arg);
exit(1);
}
} while (*++p);
}
static void on_destroy(GtkWidget* w, gpointer data)
{
gtk_main_quit();
}
static GtkWidget *dive_profile;
void repaint_dive(void)
{
gtk_widget_queue_draw(dive_profile);
}
int main(int argc, char **argv)
{
int i;
GtkWidget *win;
GtkWidget *divelist;
GtkWidget *vbox;
GtkWidget *frame;
parse_xml_init();
gtk_init(&argc, &argv);
for (i = 1; i < argc; i++) {
const char *a = argv[i];
if (a[0] == '-') {
parse_argument(a);
continue;
}
parse_xml_file(a);
}
report_dives();
win = gtk_window_new(GTK_WINDOW_TOPLEVEL);
g_signal_connect(G_OBJECT(win), "destroy", G_CALLBACK(on_destroy), NULL);
/* HBOX for the list of dives and cairo window */
vbox=gtk_hbox_new(FALSE, 5);
gtk_container_set_border_width(GTK_CONTAINER(vbox), 5);
gtk_container_add(GTK_CONTAINER(win), vbox);
gtk_widget_show(vbox);
/* Create the atual divelist */
divelist = create_dive_list();
gtk_container_add(GTK_CONTAINER(vbox), divelist);
/* Frame for dive profile */
frame = dive_profile_frame();
gtk_container_add(GTK_CONTAINER(vbox), frame);
dive_profile = frame;
gtk_widget_set_app_paintable(win, TRUE);
gtk_widget_show_all(win);
gtk_main();
return 0;
}