GtkWidget *container_widget;
GtkTreeStore *model, *listmodel, *treemodel;
GtkTreeViewColumn *nr, *date, *stars, *depth, *duration, *location;
- GtkTreeViewColumn *temperature, *cylinder, *nitrox, *sac, *otu;
+ GtkTreeViewColumn *temperature, *cylinder, *totalweight, *suit, *nitrox, *sac, *otu;
int changed;
};
DIVE_DEPTH, /* int: dive->maxdepth in mm */
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 */
};
/* magic numbers that indicate (as negative values) model entries that
- * are summary entries for day / month / year */
-#define NEW_DAY 1
-#define NEW_MON 2
-#define NEW_YR 3
+ * are summary entries for a divetrip */
+#define NEW_TRIP 1
#ifdef DEBUG_MODEL
static gboolean dump_model_entry(GtkTreeModel *model, GtkTreePath *path,
#endif
static GList *selected_dives;
-static int *selectiontracker;
+static int st_size = 0;
-static void selection_cb(GtkTreeSelection *selection, gpointer userdata)
+gboolean is_in_st(int idx, int *atpos)
{
- GtkTreeIter iter;
- GtkTreePath *path;
+ int i;
- int nr_selected = gtk_tree_selection_count_selected_rows(selection);
+ for (i = 0; i < amount_selected; i++)
+ if (selectiontracker[i] == idx) {
+ if (atpos)
+ *atpos = i;
+ return TRUE;
+ }
+ return FALSE;
+}
- if (selected_dives) {
- g_list_foreach (selected_dives, (GFunc) gtk_tree_path_free, NULL);
- g_list_free (selected_dives);
- }
- selected_dives = gtk_tree_selection_get_selected_rows(selection, NULL);
- selectiontracker = realloc(selectiontracker, nr_selected * sizeof(int));
+#if DEBUG_SELECTION_TRACKING
+void dump_selection(void)
+{
+ int i;
+
+ printf("currently selected are ");
+ for (i = 0; i < amount_selected; i++)
+ printf("%d ", selectiontracker[i]);
+ printf("\n");
+}
+#endif
+
+void track_select(int idx)
+{
+ if (idx < 0)
+ return;
- switch (nr_selected) {
- case 0: /* keep showing the last selected dive */
+#if DEBUG_SELECTION_TRACKING
+ printf("add %d to selection of %d entries\n", idx, amount_selected);
+#endif
+ if (is_in_st(idx, NULL))
return;
- case 1:
- /* just pick that dive as selected */
- amount_selected = 1;
- path = g_list_nth_data(selected_dives, 0);
- if (gtk_tree_model_get_iter(GTK_TREE_MODEL(dive_list.model), &iter, path)) {
- gtk_tree_model_get(GTK_TREE_MODEL(dive_list.model), &iter, DIVE_INDEX, &selected_dive, -1);
- /* a negative index means we picked a summary entry;
- expand that entry and use first real child instead */
- while (selected_dive < 0) {
- GtkTreeIter parent;
- GtkTreePath *tpath;
- memcpy(&parent, &iter, sizeof(parent));
- tpath = gtk_tree_model_get_path(GTK_TREE_MODEL(dive_list.model), &parent);
- if (!gtk_tree_model_iter_children(GTK_TREE_MODEL(dive_list.model), &iter, &parent))
- /* we should never have a parent without child */
- return;
- if(gtk_tree_view_row_expanded(GTK_TREE_VIEW(dive_list.tree_view), tpath))
- gtk_tree_view_collapse_row(GTK_TREE_VIEW(dive_list.tree_view), tpath);
- else
- gtk_tree_view_expand_row(GTK_TREE_VIEW(dive_list.tree_view), tpath, FALSE);
- gtk_tree_model_get(GTK_TREE_MODEL(dive_list.model), &iter, DIVE_INDEX, &selected_dive, -1);
- }
- selectiontracker[0] = selected_dive;
- repaint_dive();
- }
+ if (amount_selected >= st_size) {
+ selectiontracker = realloc(selectiontracker, dive_table.nr * sizeof(int));
+ st_size = dive_table.nr;
+ }
+ selectiontracker[amount_selected] = idx;
+ amount_selected++;
+ if (amount_selected == 1)
+ selected_dive = idx;
+#if DEBUG_SELECTION_TRACKING
+ printf("increased amount_selected to %d\n", amount_selected);
+ dump_selection();
+#endif
+}
+
+void track_unselect(int idx)
+{
+ if (idx < 0)
return;
- default: /* multiple selections - what now? At this point I
- * don't want to change the selected dive unless
- * there is exactly one dive selected; not sure this
- * is the most intuitive solution.
- * I do however want to keep around which dives have
- * been selected */
- /* TODO:
- this also does not handle the case if a summary row is selected;
- We should iterate and select all dives under that row */
- amount_selected = g_list_length(selected_dives);
- process_selected_dives(selected_dives, selectiontracker, GTK_TREE_MODEL(dive_list.model));
- repaint_dive();
+
+#if DEBUG_SELECTION_TRACKING
+ printf("remove %d from selection of %d entries\n", idx, amount_selected);
+#endif
+ int atpos;
+
+ if (! is_in_st(idx, &atpos))
return;
+ memmove(selectiontracker + atpos,
+ selectiontracker + atpos + 1,
+ (amount_selected - atpos - 1) * sizeof(int));
+ amount_selected--;
+#if DEBUG_SELECTION_TRACKING
+ printf("removed %d at pos %d and decreased amount_selected to %d\n", idx, atpos, amount_selected);
+ dump_selection();
+#endif
+}
+
+void clear_tracker(void)
+{
+ amount_selected = 0;
+}
+
+/* when subsurface starts we want to have the last dive selected. So we simply
+ walk to the first leaf (and skip the summary entries - which have negative
+ DIVE_INDEX) */
+static void first_leaf(GtkTreeModel *model, GtkTreeIter *iter, int *diveidx)
+{
+ GtkTreeIter parent;
+ GtkTreePath *tpath;
+
+ while (*diveidx < 0) {
+ memcpy(&parent, iter, sizeof(parent));
+ tpath = gtk_tree_model_get_path(model, &parent);
+ if (!gtk_tree_model_iter_children(model, iter, &parent))
+ /* we should never have a parent without child */
+ return;
+ if(!gtk_tree_view_row_expanded(GTK_TREE_VIEW(dive_list.tree_view), tpath))
+ gtk_tree_view_expand_row(GTK_TREE_VIEW(dive_list.tree_view), tpath, FALSE);
+ gtk_tree_model_get(GTK_TREE_MODEL(model), iter, DIVE_INDEX, diveidx, -1);
+ }
+}
+
+/* if we click on a summary dive, we actually want to select / unselect
+ all the dives "below" it */
+static void select_children(GtkTreeModel *model, GtkTreeSelection * selection,
+ GtkTreeIter *iter, gboolean was_selected)
+{
+ int i, nr_children;
+ gboolean expanded = FALSE;
+ GtkTreeIter parent;
+ GtkTreePath *tpath;
+
+ memcpy(&parent, iter, sizeof(parent));
+
+ tpath = gtk_tree_model_get_path(model, &parent);
+ expanded = gtk_tree_view_row_expanded(GTK_TREE_VIEW(dive_list.tree_view), tpath);
+ nr_children = gtk_tree_model_iter_n_children(model, &parent);
+ for (i = 0; i < nr_children; i++) {
+ gtk_tree_model_iter_nth_child(model, iter, &parent, i);
+
+ /* if the parent is expanded, just (un)select the children and we'll
+ track their selection status in the callback
+ otherwise just change the selection status directly without
+ bothering gtk */
+ if (expanded) {
+ if (was_selected)
+ gtk_tree_selection_unselect_iter(selection, iter);
+ else
+ gtk_tree_selection_select_iter(selection, iter);
+ } else {
+ int idx;
+ gtk_tree_model_get(model, iter, DIVE_INDEX, &idx, -1);
+ if (was_selected)
+ track_unselect(idx);
+ else
+ track_select(idx);
+ }
+ }
+}
+
+/* make sure that if we expand a summary row that is selected, the children show
+ up as selected, too */
+void row_expanded_cb(GtkTreeView *tree_view, GtkTreeIter *iter, GtkTreePath *path, gpointer data)
+{
+ GtkTreeSelection *selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(dive_list.tree_view));
+
+ if (gtk_tree_selection_path_is_selected(selection, path))
+ select_children(GTK_TREE_MODEL(dive_list.model), selection, iter, FALSE);
+}
+
+/* this is called _before_ the selection is changed, for every single entry;
+ * we simply have it call down the tree to make sure that summary items toggle
+ * their children */
+gboolean modify_selection_cb(GtkTreeSelection *selection, GtkTreeModel *model,
+ GtkTreePath *path, gboolean was_selected, gpointer userdata)
+{
+ GtkTreeIter iter;
+ int dive_idx;
+
+ /* if gtk thinks nothing is selected we should clear out our
+ tracker as well - otherwise hidden selected rows can stay
+ "stuck". The down side is that we now have a different bug:
+ If you select a dive, collapse the dive trip and ctrl-click
+ another dive trip, the initial dive is no longer selected.
+ Just don't do that, ok? */
+ if (gtk_tree_selection_count_selected_rows(selection) == 0)
+ clear_tracker();
+
+ if (gtk_tree_model_get_iter(model, &iter, path)) {
+ gtk_tree_model_get(model, &iter, DIVE_INDEX, &dive_idx, -1);
+ /* turns out we need to move the selectiontracker here */
+
+#if DEBUG_SELECTION_TRACKING
+ printf("modify_selection_cb with idx %d (according to gtk was %sselected)\n",
+ dive_idx, was_selected ? "" : "un");
+#endif
+ if (dive_idx >= 0) {
+ if (was_selected)
+ track_unselect(dive_idx);
+ else
+ track_select(dive_idx);
+ } else {
+ select_children(model, selection, &iter, was_selected);
+ }
}
+ /* allow this selection to proceed */
+ return TRUE;
+}
+
+/* this is called when gtk thinks that the selection has changed */
+static void selection_cb(GtkTreeSelection *selection, gpointer userdata)
+{
+ process_selected_dives(selected_dives, selectiontracker, GTK_TREE_MODEL(dive_list.model));
+ repaint_dive();
}
const char *star_strings[] = {
tm = gmtime(&when);
switch(idx) {
- case -NEW_DAY:
+ case -NEW_TRIP:
snprintf(buffer, sizeof(buffer),
- "%s, %s %d, %d",
+ "Trip %s, %s %d, %d",
weekday(tm->tm_wday),
monthname(tm->tm_mon),
tm->tm_mday, tm->tm_year + 1900);
break;
- case -NEW_MON:
- snprintf(buffer, sizeof(buffer),
- "%s %d",
- monthname(tm->tm_mon),
- tm->tm_year + 1900);
- break;
- case -NEW_YR:
- snprintf(buffer, sizeof(buffer),
- "%d", tm->tm_year + 1900);
- break;
default:
snprintf(buffer, sizeof(buffer),
"%s, %s %d, %d %02d:%02d",
*o2low_p = mino2;
}
+static int total_weight(struct dive *dive)
+{
+ int i, total_grams = 0;
+
+ if (dive)
+ for (i=0; i< MAX_WEIGHTSYSTEMS; i++)
+ total_grams += dive->weightsystem[i].weight.grams;
+ return total_grams;
+}
+
+static void weight_data_func(GtkTreeViewColumn *col,
+ GtkCellRenderer *renderer,
+ GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer data)
+{
+ int indx, decimals;
+ double value;
+ char buffer[80];
+ struct dive *dive;
+
+ gtk_tree_model_get(model, iter, DIVE_INDEX, &indx, -1);
+ dive = get_dive(indx);
+ value = get_weight_units(total_weight(dive), &decimals, NULL);
+ if (value == 0.0)
+ *buffer = '\0';
+ else
+ snprintf(buffer, sizeof(buffer), "%.*f", decimals, value);
+
+ g_object_set(renderer, "text", buffer, NULL);
+}
+
static gint nitrox_sort_func(GtkTreeModel *model,
GtkTreeIter *iter_a,
GtkTreeIter *iter_b,
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; we need to do this for both models,
GtkTreeModel *model,
GtkTreeIter *iter)
{
- char *location, *cylinder;
+ char *location, *cylinder, *suit;
GtkTreeStore *othermodel;
get_cylinder(dive, &cylinder);
get_location(dive, &location);
+ get_suit(dive, &suit);
gtk_tree_store_set(GTK_TREE_STORE(model), iter,
DIVE_NR, dive->number,
DIVE_RATING, dive->rating,
DIVE_SAC, dive->sac,
DIVE_OTU, dive->otu,
+ DIVE_TOTALWEIGHT, total_weight(dive),
+ DIVE_SUIT, suit,
-1);
+
+ free(location);
+ free(cylinder);
+ free(suit);
+
if (model == GTK_TREE_MODEL(dive_list.treemodel))
othermodel = dive_list.listmodel;
else
(void) get_temp_units(0, &unit);
gtk_tree_view_column_set_title(dive_list.temperature, unit);
+ (void) get_weight_units(0, NULL, &unit);
+ gtk_tree_view_column_set_title(dive_list.totalweight, unit);
+
gtk_tree_model_foreach(model, set_one_dive, NULL);
}
{
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);
return;
}
-static int new_date(struct dive *dive, struct dive **last_dive, const int flag, time_t *tm_date)
+/* random heuristic - not diving in three days implies new dive trip */
+#define TRIP_THRESHOLD 3600*24*3
+static int new_group(struct dive *dive, struct dive **last_dive, time_t *tm_date)
{
if (!last_dive)
return TRUE;
if (*last_dive) {
struct dive *ldive = *last_dive;
- struct tm tm1, tm2;
- (void) gmtime_r(&dive->when, &tm1);
- (void) gmtime_r(&ldive->when, &tm2);
- if (tm1.tm_year == tm2.tm_year &&
- (tm1.tm_mon == tm2.tm_mon || flag > NEW_MON) &&
- (tm1.tm_mday == tm2.tm_mday || flag > NEW_DAY))
+ if (abs(dive->when - ldive->when) < TRIP_THRESHOLD) {
+ *last_dive = dive;
return FALSE;
+ }
}
- if (flag == NEW_DAY)
- *last_dive = dive;
+ *last_dive = dive;
if (tm_date) {
struct tm *tm1 = gmtime(&dive->when);
tm1->tm_sec = 0;
static void fill_dive_list(void)
{
- int i, j;
- GtkTreeIter iter, parent_iter[NEW_YR + 2], *parents[NEW_YR + 2] = {NULL, };
+ int i;
+ GtkTreeIter iter, parent_iter;
GtkTreeStore *liststore, *treestore;
struct dive *last_dive = NULL;
+ struct dive *first_trip_dive = NULL;
+ struct dive *last_trip_dive = NULL;
time_t dive_date;
treestore = GTK_TREE_STORE(dive_list.treemodel);
while (--i >= 0) {
struct dive *dive = dive_table.dives[i];
- for (j = NEW_YR; j >= NEW_DAY; j--) {
- if (new_date(dive, &last_dive, j, &dive_date))
- {
- gtk_tree_store_append(treestore, &parent_iter[j], parents[j+1]);
- parents[j] = &parent_iter[j];
- gtk_tree_store_set(treestore, parents[j],
- DIVE_INDEX, -j,
- DIVE_NR, -j,
- DIVE_DATE, dive_date,
- DIVE_LOCATION, "",
- DIVE_TEMPERATURE, 0,
- DIVE_SAC, 0,
+ if (new_group(dive, &last_dive, &dive_date))
+ {
+ /* make sure we display the first date of the trip in previous summary */
+ if (first_trip_dive && last_trip_dive && last_trip_dive->when < first_trip_dive->when)
+ gtk_tree_store_set(treestore, &parent_iter,
+ DIVE_DATE, last_trip_dive->when,
+ DIVE_LOCATION, last_trip_dive->location,
-1);
- }
+ first_trip_dive = dive;
+
+ gtk_tree_store_append(treestore, &parent_iter, NULL);
+ gtk_tree_store_set(treestore, &parent_iter,
+ DIVE_INDEX, -NEW_TRIP,
+ DIVE_NR, -NEW_TRIP,
+ DIVE_DATE, dive_date,
+ DIVE_LOCATION, dive->location,
+ DIVE_TEMPERATURE, 0,
+ DIVE_SAC, 0,
+ -1);
}
+ last_trip_dive = dive;
update_cylinder_related_info(dive);
- gtk_tree_store_append(treestore, &iter, parents[NEW_DAY]);
+ gtk_tree_store_append(treestore, &iter, &parent_iter);
gtk_tree_store_set(treestore, &iter,
DIVE_INDEX, i,
DIVE_NR, dive->number,
DIVE_LOCATION, dive->location,
DIVE_RATING, dive->rating,
DIVE_TEMPERATURE, dive->watertemp.mkelvin,
+ DIVE_TOTALWEIGHT, 0,
+ DIVE_SUIT, dive->suit,
DIVE_SAC, 0,
-1);
}
update_dive_list_units();
if (gtk_tree_model_get_iter_first(GTK_TREE_MODEL(dive_list.model), &iter)) {
GtkTreeSelection *selection;
+
+ /* select the last dive (and make sure it's an actual dive that is selected) */
+ gtk_tree_model_get(GTK_TREE_MODEL(dive_list.model), &iter, DIVE_INDEX, &selected_dive, -1);
+ first_leaf(GTK_TREE_MODEL(dive_list.model), &iter, &selected_dive);
selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(dive_list.tree_view));
gtk_tree_selection_select_iter(selection, &iter);
- selectiontracker = realloc(selectiontracker, sizeof(int));
- gtk_tree_model_get(GTK_TREE_MODEL(dive_list.model), &iter, DIVE_INDEX, selectiontracker, -1);
}
}
[DIVE_DEPTH] = { "ft", depth_data_func, NULL, ALIGN_RIGHT },
[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 },
unsigned int flags = col->flags;
int *visible = col->visible;
GtkWidget *tree_view = dl->tree_view;
- GtkTreeStore *model = dl->model;
+ GtkTreeStore *treemodel = dl->treemodel;
+ GtkTreeStore *listmodel = dl->listmodel;
GtkTreeViewColumn *ret;
if (visible && !*visible)
flags |= INVISIBLE;
ret = tree_view_column(tree_view, index, title, data_func, flags);
- if (sort_func)
- gtk_tree_sortable_set_sort_func(GTK_TREE_SORTABLE(model), index, sort_func, NULL, NULL);
+ if (sort_func) {
+ /* the sort functions are needed in the corresponding models */
+ if (index == DIVE_DATE)
+ gtk_tree_sortable_set_sort_func(GTK_TREE_SORTABLE(treemodel), index, sort_func, NULL, NULL);
+ else
+ gtk_tree_sortable_set_sort_func(GTK_TREE_SORTABLE(listmodel), index, sort_func, NULL, NULL);
+ }
return ret;
}
free(dive);
}
+void edit_dive_cb(GtkWidget *menuitem, gpointer data)
+{
+ edit_multi_dive_info(amount_selected, selectiontracker);
+}
+
static void popup_divelist_menu(GtkTreeView *tree_view, GtkTreeModel *model, int button)
{
- GtkWidget *menu, *menuitem;
+ GtkWidget *menu, *menuitem, *image;
+ char editlabel[] = "Edit dives";
menu = gtk_menu_new();
- menuitem = gtk_menu_item_new_with_label("Add dive");
+ menuitem = gtk_image_menu_item_new_with_label("Add dive");
+ image = gtk_image_new_from_stock(GTK_STOCK_ADD, GTK_ICON_SIZE_MENU);
+ gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(menuitem), image);
g_signal_connect(menuitem, "activate", G_CALLBACK(add_dive_cb), NULL);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), menuitem);
+ if (amount_selected) {
+ if (amount_selected == 1)
+ editlabel[strlen(editlabel) - 1] = '\0';
+ menuitem = gtk_menu_item_new_with_label(editlabel);
+ g_signal_connect(menuitem, "activate", G_CALLBACK(edit_dive_cb), model);
+ gtk_menu_shell_append(GTK_MENU_SHELL(menu), menuitem);
+ }
gtk_widget_show_all(menu);
gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL,
/* we need to have a temporary copy of the selected dives while
switching model as the selection_cb function keeps getting called
- by when gtk_tree_selection_select_path is called. */
+ when gtk_tree_selection_select_path is called. We also need to
+ keep copies of the sort order so we can restore that as well after
+ switching models. */
static int *oldselection;
static int old_nr_selected;
+static gboolean second_call = FALSE;
+static GtkSortType sortorder[] = { [0 ... DIVELIST_COLUMNS - 1] = GTK_SORT_DESCENDING, };
+static int lastcol = DIVE_DATE;
/* Check if this dive was selected previously and select it again in the new model;
* This is used after we switch models to maintain consistent selections.
}
+static void update_column_and_order(int colid)
+{
+ /* Careful: the index into treecolumns is off by one as we don't have a
+ tree_view column for DIVE_INDEX */
+ GtkTreeViewColumn **treecolumns = &dive_list.nr;
+
+ /* this will trigger a second call into sort_column_change_cb,
+ so make sure we don't start an infinite recursion... */
+ second_call = TRUE;
+ gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(dive_list.model), colid, sortorder[colid]);
+ gtk_tree_view_column_set_sort_order(treecolumns[colid - 1], sortorder[colid]);
+ second_call = FALSE;
+}
+
/* If the sort column is date (default), show the tree model.
For every other sort column only show the list model.
If the model changed, inform the new model of the chosen sort column and make
- sure the same dives are still selected. */
+ sure the same dives are still selected.
+
+ The challenge with this function is that once we change the model
+ we also need to change the sort column again (as it was changed in
+ the other model) and that causes this function to be called
+ recursively - so we need to catch that.
+*/
static void sort_column_change_cb(GtkTreeSortable *treeview, gpointer data)
{
int colid;
GtkSortType order;
GtkTreeStore *currentmodel = dive_list.model;
+ if (second_call)
+ return;
+
gtk_tree_sortable_get_sort_column_id(treeview, &colid, &order);
+ if(colid == lastcol) {
+ /* we just changed sort order */
+ sortorder[colid] = order;
+ return;
+ } else {
+ lastcol = colid;
+ }
if(colid == DIVE_DATE)
dive_list.model = dive_list.treemodel;
else
dive_list.model = dive_list.listmodel;
if (dive_list.model != currentmodel) {
- /* TODO
- we should remember the sort order we had for each column */
GtkTreeSelection *selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(dive_list.tree_view));
/* remember what is currently selected, switch models and reselect the selected rows */
old_nr_selected = amount_selected;
oldselection = malloc(old_nr_selected * sizeof(int));
- memcpy(oldselection, selectiontracker, amount_selected * sizeof(int));
-
+ if (amount_selected)
+ memcpy(oldselection, selectiontracker, amount_selected * sizeof(int));
gtk_tree_view_set_model(GTK_TREE_VIEW(dive_list.tree_view), GTK_TREE_MODEL(dive_list.model));
- gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(dive_list.model), colid, order);
+
+ update_column_and_order(colid);
if (old_nr_selected) {
/* we need to select all the dives that were selected */
/* this is fundamentally an n^2 algorithm as implemented - YUCK */
gtk_tree_model_foreach(GTK_TREE_MODEL(dive_list.model), select_selected, selection);
}
+ } else {
+ if (order != sortorder[colid]) {
+ update_column_and_order(colid);
+ }
}
}
G_TYPE_INT, /* Depth */
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 */
G_TYPE_INT, /* Depth */
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 */
dive_list.depth = divelist_column(&dive_list, dl_column + DIVE_DEPTH);
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);
g_signal_connect_after(dive_list.tree_view, "realize", G_CALLBACK(realize_cb), NULL);
g_signal_connect(dive_list.tree_view, "row-activated", G_CALLBACK(row_activated_cb), NULL);
+ g_signal_connect(dive_list.tree_view, "row-expanded", G_CALLBACK(row_expanded_cb), NULL);
g_signal_connect(dive_list.tree_view, "button-press-event", G_CALLBACK(button_press_cb), NULL);
g_signal_connect(dive_list.tree_view, "popup-menu", G_CALLBACK(popup_menu_cb), NULL);
g_signal_connect(selection, "changed", G_CALLBACK(selection_cb), NULL);
g_signal_connect(dive_list.listmodel, "sort-column-changed", G_CALLBACK(sort_column_change_cb), NULL);
g_signal_connect(dive_list.treemodel, "sort-column-changed", G_CALLBACK(sort_column_change_cb), NULL);
+ gtk_tree_selection_set_select_function(selection, modify_selection_cb, NULL, NULL);
+
dive_list.container_widget = gtk_scrolled_window_new(NULL, NULL);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(dive_list.container_widget),
GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
projects / ext / subsurface.git / blobdiff