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| author |  Dirk Hohndel <dirk@hohndel.org> | 2013-01-20 17:32:55 -0800 |
|---|---|---|
| committer | Dirk Hohndel <dirk@hohndel.org> | 2013-01-20 17:32:55 -0800 |
| commit | 3d248682eef1a200d5d992ca1a00abe810ca1a29 (patch) | |
| tree | e9a513ecdcdabc3ec57856ef8111b0c57b224aa0 /divelist.c | |
| parent | 980ba9cb509d74a59fdb1145028b13c1beab6e49 (diff) | |
| download | subsurface-3d248682eef1a200d5d992ca1a00abe810ca1a29.tar.gz | |
Mark locations that have GPS location data attached
This is rather lame - we simply turn the location text into italics for those
dives where we have GPS location data. Underlining might be more natural, but
Gtk plays games with the underline attribute if the mouse hovers over text.
Ideally I would have prefered a little GPS logo next to the location text - but
I couldn't figure out how to do that without writing my own cell renderer which
seemed total overkill.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Diffstat (limited to 'divelist.c')
| -rw-r--r-- | divelist.c | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/divelist.c b/divelist.c index 554fb8869..e46e8ea20 100644 --- a/divelist.c +++ b/divelist.c @@ -480,6 +480,30 @@ static void temperature_data_func(GtkTreeViewColumn *col, g_object_set(renderer, "text", buffer, NULL); } +static void location_data_func(GtkTreeViewColumn *col, + GtkCellRenderer *renderer, + GtkTreeModel *model, + GtkTreeIter *iter, + gpointer data) +{ + int idx; + char *location; + char buffer[512]; + struct dive *dive; + gboolean hasgps = FALSE; + + gtk_tree_model_get(model, iter, DIVE_INDEX, &idx, DIVE_LOCATION, &location, -1); + if (idx >0 ) { + /* make locations with GPS data stand out */ + dive = get_dive(idx); + if (dive && (dive->latitude.udeg || dive->longitude.udeg)) { + hasgps = TRUE; + } + } + snprintf(buffer, sizeof(buffer), "%s%s%s", hasgps ? "<i>" : "", location, hasgps ? "</i>" : ""); + g_object_set(renderer, "markup", buffer, NULL); +} + static void nr_data_func(GtkTreeViewColumn *col, GtkCellRenderer *renderer, GtkTreeModel *model, @@ -1498,7 +1522,7 @@ static struct divelist_column { [DIVE_SAC] = { N_("SAC"), sac_data_func, NULL, 0, &prefs.visible_cols.sac }, [DIVE_OTU] = { N_("OTU"), otu_data_func, NULL, 0, &prefs.visible_cols.otu }, [DIVE_MAXCNS] = { N_("maxCNS"), cns_data_func, NULL, 0, &prefs.visible_cols.maxcns }, - [DIVE_LOCATION] = { N_("Location"), NULL, NULL, ALIGN_LEFT }, + [DIVE_LOCATION] = { N_("Location"), location_data_func, NULL, ALIGN_LEFT }, }; |