Add exposure protection tracking

For simplicity and shortness, throughout subsurface exposure protection is
simply referred to as "suit".

Add the fields to the data structures, add the column to the dive_list
and the preferences dialog (once again with it being turned invisible by
default). Support loading and saving of the suit information.

Display the suit information in the Dive Info pane (this may be a bit
controversial as people could argue this should be in the Equipment pane)
and allow editing of the suit info, with our usual support for completion
and drop down lists to pick from.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 18 insertions, 2 deletions

diff --git a/divelist.c b/divelist.c
index 1d31da567..8cf079391 100644
--- a/divelist.c
+++ b/divelist.c
@@ -26,7 +26,7 @@ struct DiveList {
 	GtkWidget    *container_widget;
 	GtkListStore *model;
 	GtkTreeViewColumn *nr, *date, *stars, *depth, *duration, *location;
-	GtkTreeViewColumn *temperature, *cylinder, *totalweight, *nitrox, *sac, *otu;
+	GtkTreeViewColumn *temperature, *cylinder, *totalweight, *suit, *nitrox, *sac, *otu;
 	int changed;
 };
 
@@ -45,6 +45,7 @@ enum {
 	DIVE_DURATION,		/* int: in seconds */
 	DIVE_TEMPERATURE,	/* int: in mkelvin */
 	DIVE_TOTALWEIGHT,	/* int: in grams */
+	DIVE_SUIT,		/* "wet, 3mm" */
 	DIVE_CYLINDER,
 	DIVE_NITROX,		/* int: dummy */
 	DIVE_SAC,		/* int: in ml/min */
@@ -534,6 +535,11 @@ static void get_cylinder(struct dive *dive, char **str)
 	get_string(str, dive->cylinder[0].type.description);
 }
 
+static void get_suit(struct dive *dive, char **str)
+{
+	get_string(str, dive->suit);
+}
+
 /*
  * Set up anything that could have changed due to editing
  * of dive information
@@ -542,10 +548,11 @@ static void fill_one_dive(struct dive *dive,
 			  GtkTreeModel *model,
 			  GtkTreeIter *iter)
 {
-	char *location, *cylinder;
+	char *location, *cylinder, *suit;
 
 	get_cylinder(dive, &cylinder);
 	get_location(dive, &location);
+	get_suit(dive, &suit);
 
 	gtk_list_store_set(GTK_LIST_STORE(model), iter,
 		DIVE_NR, dive->number,
@@ -555,7 +562,11 @@ static void fill_one_dive(struct dive *dive,
 		DIVE_SAC, dive->sac,
 		DIVE_OTU, dive->otu,
 		DIVE_TOTALWEIGHT, total_weight(dive),
+		DIVE_SUIT, suit,
 		-1);
+
+	/* this will create a merge conflict with the memory leak patches */
+	free(suit);
 }
 
 static gboolean set_one_dive(GtkTreeModel *model,
@@ -614,6 +625,7 @@ void update_dive_list_col_visibility(void)
 	gtk_tree_view_column_set_visible(dive_list.cylinder, visible_cols.cylinder);
 	gtk_tree_view_column_set_visible(dive_list.temperature, visible_cols.temperature);
 	gtk_tree_view_column_set_visible(dive_list.totalweight, visible_cols.totalweight);
+	gtk_tree_view_column_set_visible(dive_list.suit, visible_cols.suit);
 	gtk_tree_view_column_set_visible(dive_list.nitrox, visible_cols.nitrox);
 	gtk_tree_view_column_set_visible(dive_list.sac, visible_cols.sac);
 	gtk_tree_view_column_set_visible(dive_list.otu, visible_cols.otu);
@@ -643,6 +655,7 @@ static void fill_dive_list(void)
 			DIVE_LOCATION, "location",
 			DIVE_TEMPERATURE, dive->watertemp.mkelvin,
 			DIVE_TOTALWEIGHT, 0,
+			DIVE_SUIT, dive->suit,
 			DIVE_SAC, 0,
 			-1);
 	}
@@ -676,6 +689,7 @@ static struct divelist_column {
 	[DIVE_DURATION] = { "min", duration_data_func, NULL, ALIGN_RIGHT },
 	[DIVE_TEMPERATURE] = { UTF8_DEGREE "F", temperature_data_func, NULL, ALIGN_RIGHT, &visible_cols.temperature },
 	[DIVE_TOTALWEIGHT] = { "lbs", weight_data_func, NULL, ALIGN_RIGHT, &visible_cols.totalweight },
+	[DIVE_SUIT] = { "Suit", NULL, NULL, ALIGN_LEFT, &visible_cols.suit },
 	[DIVE_CYLINDER] = { "Cyl", NULL, NULL, 0, &visible_cols.cylinder },
 	[DIVE_NITROX] = { "O" UTF8_SUBSCRIPT_2 "%", nitrox_data_func, nitrox_sort_func, 0, &visible_cols.nitrox },
 	[DIVE_SAC] = { "SAC", sac_data_func, NULL, 0, &visible_cols.sac },
@@ -783,6 +797,7 @@ GtkWidget *dive_list_create(void)
 				G_TYPE_INT,			/* Duration */
 				G_TYPE_INT,			/* Temperature */
 				G_TYPE_INT,			/* Total weight */
+				G_TYPE_STRING,			/* Suit */
 				G_TYPE_STRING,			/* Cylinder */
 				G_TYPE_INT,			/* Nitrox */
 				G_TYPE_INT,			/* SAC */
@@ -804,6 +819,7 @@ GtkWidget *dive_list_create(void)
 	dive_list.duration = divelist_column(&dive_list, dl_column + DIVE_DURATION);
 	dive_list.temperature = divelist_column(&dive_list, dl_column + DIVE_TEMPERATURE);
 	dive_list.totalweight = divelist_column(&dive_list, dl_column + DIVE_TOTALWEIGHT);
+	dive_list.suit = divelist_column(&dive_list, dl_column + DIVE_SUIT);
 	dive_list.cylinder = divelist_column(&dive_list, dl_column + DIVE_CYLINDER);
 	dive_list.nitrox = divelist_column(&dive_list, dl_column + DIVE_NITROX);
 	dive_list.sac = divelist_column(&dive_list, dl_column + DIVE_SAC);