Make a guess at the cylinder description from the size and pressure

[ext/subsurface.git] / divelist.c

diff --git a/divelist.c b/divelist.c
index a1aa21a2fbfa41b6b9755d72b6eff36371dcecd8..1970b38ab4d0044bd601a80b49b0337a29e50dba 100644 (file)
--- a/divelist.c
+++ b/divelist.c
@@ -1,55 +1,125 @@
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 #include <time.h>
 
 #include "dive.h"
 #include "display.h"
 
-static GtkTreeModel *fill_dive_list(void)
+static void selection_cb(GtkTreeSelection *selection, GtkTreeModel *model)
 {
-       int i;
-       GtkListStore *store;
        GtkTreeIter iter;
+       GValue value = {0, };
+
+       if (!gtk_tree_selection_get_selected(selection, NULL, &iter))
+               return;
+
+       gtk_tree_model_get_value(model, &iter, 6, &value);
+       selected_dive = g_value_get_int(&value);
+       repaint_dive();
+}
 
-       store = gtk_list_store_new(1, G_TYPE_STRING);
+static void fill_dive_list(GtkListStore *store)
+{
+       int i;
+       GtkTreeIter iter;
 
        for (i = 0; i < dive_table.nr; i++) {
                struct dive *dive = dive_table.dives[i];
 
+               int len;
+               char buffer[256], *datestr, *depth, *duration;
+               struct tm *tm;
+               
+               tm = gmtime(&dive->when);
+               len = snprintf(buffer, sizeof(buffer),
+                       "%02d.%02d.%02d %02d:%02d",
+                       tm->tm_mday, tm->tm_mon+1, tm->tm_year % 100,
+                       tm->tm_hour, tm->tm_min);
+               datestr = malloc(len+1);
+               memcpy(datestr, buffer, len+1);
+
+               len = snprintf(buffer, sizeof(buffer),
+                              "%d", to_feet(dive->maxdepth));
+               depth = malloc(len + 1);
+               memcpy(depth, buffer, len+1);
+               
+               len = snprintf(buffer, sizeof(buffer),
+                              "%d", dive->duration.seconds / 60);
+               duration = malloc(len + 1);
+               memcpy(duration, buffer, len+1);
+
                gtk_list_store_append(store, &iter);
                gtk_list_store_set(store, &iter,
-                       0, dive->name,
+                       0, datestr,
+                       1, dive->when,
+                       2, depth,
+                       3, dive->maxdepth,
+                       4, duration,
+                       5, dive->duration.seconds,
+                       6, i,
                        -1);
        }
-
-       return GTK_TREE_MODEL(store);
 }
 
 GtkWidget *create_dive_list(void)
 {
-       GtkWidget *list;
-       GtkCellRenderer *renderer;
-       GtkTreeModel *model;
-       GtkWidget *scrolled_window;
+       GtkListStore      *model;
+       GtkWidget         *tree_view;
+       GtkTreeSelection  *selection;
+       GtkCellRenderer   *renderer;
+       GtkTreeViewColumn *col;
+       GtkWidget         *scroll_window;
+
+       model = gtk_list_store_new(7,
+                                  G_TYPE_STRING, G_TYPE_INT,
+                                  G_TYPE_STRING, G_TYPE_INT, 
+                                  G_TYPE_STRING, G_TYPE_INT,
+                                  G_TYPE_INT);
+       tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
+       selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
 
-       list = gtk_tree_view_new();
+       gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
+       gtk_widget_set_size_request(tree_view, 200, 100);
 
+       fill_dive_list(model);
+
+       renderer = gtk_cell_renderer_text_new();
+       col = gtk_tree_view_column_new();
+       gtk_tree_view_column_set_title(col, "Date");
+       gtk_tree_view_column_set_sort_column_id(col, 1);
+       gtk_tree_view_column_set_resizable (col, TRUE);
+       gtk_tree_view_column_pack_start(col, renderer, TRUE);
+       gtk_tree_view_column_add_attribute(col, renderer, "text", 0);
+       gtk_tree_view_append_column(GTK_TREE_VIEW(tree_view), col);
+       
+       renderer = gtk_cell_renderer_text_new();
+       col = gtk_tree_view_column_new();
+       gtk_tree_view_column_set_title(col, "ft");
+       gtk_tree_view_column_set_sort_column_id(col, 3);
+       gtk_tree_view_column_pack_start(col, renderer, TRUE);
+       gtk_tree_view_column_add_attribute(col, renderer, "text", 2);
+       gtk_tree_view_append_column(GTK_TREE_VIEW(tree_view), col);
+       
        renderer = gtk_cell_renderer_text_new();
-       gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(list),
-               -1, "Dive", renderer, "text", 0, NULL);
+       col = gtk_tree_view_column_new();
+       gtk_tree_view_column_set_title(col, "min");
+       gtk_tree_view_column_set_sort_column_id(col, 5);
+       gtk_tree_view_column_pack_start(col, renderer, TRUE);
+       gtk_tree_view_column_add_attribute(col, renderer, "text", 4);
+       gtk_tree_view_append_column(GTK_TREE_VIEW(tree_view), col);
 
-       model = fill_dive_list();
-       gtk_tree_view_set_model(GTK_TREE_VIEW(list), model);
-       g_object_unref(model);
+       g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
+                                         "search-column", 0,
+                                         "rules-hint", FALSE,
+                                         NULL);
 
-       /* Scrolled window for the list goes into the vbox.. */
-       scrolled_window=gtk_scrolled_window_new(NULL, NULL);
-       gtk_widget_set_usize(scrolled_window, 150, 350);
-       gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
-       gtk_widget_show(scrolled_window);
+       g_signal_connect(selection, "changed", G_CALLBACK(selection_cb), model);
 
-       /* .. and connect it to the scrolled window */
-       gtk_container_add(GTK_CONTAINER(scrolled_window), list);
+       scroll_window = gtk_scrolled_window_new(NULL, NULL);
+       gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_window),
+                              GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
+       gtk_container_add(GTK_CONTAINER(scroll_window), tree_view);
 
-       return scrolled_window;
+       return scroll_window;
 }