Save dive computer device name.

It is really annoying to have to type the device name each time you need
to import a dive from your computer, if you are not using the default
device name. This will save the device name in the configuration file and
matches the logic currently used to save the dive computer name in the
configuration file.

Signed-off-by: Terrance Stanfield <t@hollowcranium.com>

1 files changed, 27 insertions, 1 deletions

diff --git a/gtk-gui.c b/gtk-gui.c
index 98c0111ea..1e053e52b 100644
--- a/gtk-gui.c
+++ b/gtk-gui.c
@@ -32,12 +32,18 @@ static GtkWidget *dive_profile;
 visible_cols_t visible_cols = {TRUE, FALSE};
 
 static const char *default_dive_computer;
+static const char *default_dive_computer_device;
 
 static int is_default_dive_computer(const char *name)
 {
 	return default_dive_computer && !strcmp(name, default_dive_computer);
 }
 
+static int is_default_dive_computer_device(const char *name)
+{
+	return default_dive_computer_device && !strcmp(name, default_dive_computer_device);
+}
+
 static void set_default_dive_computer(const char *name)
 {
 	if (!name || !*name)
@@ -48,6 +54,16 @@ static void set_default_dive_computer(const char *name)
 	subsurface_set_conf("dive_computer", PREF_STRING, name);
 }
 
+static void set_default_dive_computer_device(const char *name)
+{
+	if (!name || !*name)
+		return;
+	if (is_default_dive_computer_device(name))
+		return;
+	default_dive_computer_device = name;
+	subsurface_set_conf("dive_computer_device", PREF_STRING, name);
+}
+
 void repaint_dive(void)
 {
 	update_dive(current_dive);
@@ -709,6 +725,7 @@ void init_ui(int *argcp, char ***argvp)
 	divelist_font = subsurface_get_conf("divelist_font", PREF_STRING);
 
 	default_dive_computer = subsurface_get_conf("dive_computer", PREF_STRING);
+	default_dive_computer_device = subsurface_get_conf("dive_computer_device", PREF_STRING);
 
 	error_info_bar = NULL;
 	win = gtk_window_new(GTK_WINDOW_TOPLEVEL);
@@ -939,6 +956,14 @@ static GtkComboBox *dive_computer_selector(GtkWidget *vbox)
 	return GTK_COMBO_BOX(combo_box);
 }
 
+const char *subsurface_device_name()
+{
+	if (!default_dive_computer_device || !*default_dive_computer_device)
+		return subsurface_USB_name();
+	else
+		return default_dive_computer_device;
+}
+
 static GtkEntry *dive_computer_device(GtkWidget *vbox)
 {
 	GtkWidget *hbox, *entry, *frame;
@@ -951,7 +976,7 @@ static GtkEntry *dive_computer_device(GtkWidget *vbox)
 
 	entry = gtk_entry_new();
 	gtk_container_add(GTK_CONTAINER(frame), entry);
-	gtk_entry_set_text(GTK_ENTRY(entry), subsurface_USB_name());
+	gtk_entry_set_text(GTK_ENTRY(entry), subsurface_device_name());
 
 	return GTK_ENTRY(entry);
 }
@@ -1092,6 +1117,7 @@ repeat:
 			devicedata.name = comp;
 			devicedata.devname = gtk_entry_get_text(device);
 			set_default_dive_computer(devicedata.name);
+			set_default_dive_computer_device(devicedata.devname);
 			info = import_dive_computer(&devicedata, GTK_DIALOG(dialog));
 			if (info)
 				goto repeat;