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Improve the dive computer device selection

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We try to identify devices that are connected and their matching device
names (and mount paths in the case of the Uemis Zurich). Those are
presented as a drop down menu to choose from. The user can still override
this by simply entering a different device / path name.

On Windows this is not functional. How do I find out which drive letter
corresponds to the USB device named "UEMISSDA"? Similarly we need code
that finds serial ports that are present. For now we once again default
to COM3 (so this isn't a step back, but of course it's far from what we
want).

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2012-10-26 15:52:39 -07:00
parent d88c69b97a
commit 2de6f79635
5 changed files with 149 additions and 27 deletions
Download patch file Download diff file Expand all files Collapse all files

48
gtk-gui.c
View file

@ -49,7 +49,7 @@ static int is_default_dive_computer(const char *vendor, const char *product)
default_dive_computer_product && !strcmp(product, default_dive_computer_product);
}
static int is_default_dive_computer_device(const char *name)
int is_default_dive_computer_device(const char *name)
{
return default_dive_computer_device && !strcmp(name, default_dive_computer_device);
}
@ -1360,29 +1360,31 @@ static GtkComboBox *dive_computer_selector(GtkWidget *vbox)
return GTK_COMBO_BOX(combo_box);
}
const char *subsurface_device_name()
static GtkComboBox *dc_device_selector(GtkWidget *vbox)
{
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;
GtkWidget *hbox, *combo_box, *frame;
GtkListStore *model;
GtkCellRenderer *renderer;
int default_index;
hbox = gtk_hbox_new(FALSE, 6);
gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 3);
frame = gtk_frame_new(_("Device name"));
model = gtk_list_store_new(1, G_TYPE_STRING);
default_index = subsurface_fill_device_list(model);
frame = gtk_frame_new(_("Device or mount point"));
gtk_box_pack_start(GTK_BOX(hbox), frame, FALSE, TRUE, 3);
entry = gtk_entry_new();
gtk_container_add(GTK_CONTAINER(frame), entry);
gtk_entry_set_text(GTK_ENTRY(entry), subsurface_device_name());
combo_box = gtk_combo_box_entry_new_with_model(GTK_TREE_MODEL(model), 0);
gtk_container_add(GTK_CONTAINER(frame), combo_box);
return GTK_ENTRY(entry);
renderer = gtk_cell_renderer_text_new();
gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(combo_box), renderer, TRUE);
gtk_combo_box_set_active(GTK_COMBO_BOX(combo_box), default_index);
return GTK_COMBO_BOX(combo_box);
}
static void do_import_file(gpointer data, gpointer user_data)
@ -1498,9 +1500,8 @@ void download_dialog(GtkWidget *w, gpointer data)
{
int result;
GtkWidget *dialog, *button, *hbox, *vbox, *label, *info = NULL;
GtkComboBox *computer;
GtkComboBox *computer, *device;
GtkTreeIter iter;
GtkEntry *device;
device_data_t devicedata = {
.devname = NULL,
};
@ -1516,7 +1517,7 @@ void download_dialog(GtkWidget *w, gpointer data)
label = gtk_label_new(_(" Please select dive computer and device. "));
gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, TRUE, 3);
computer = dive_computer_selector(vbox);
device = dive_computer_device(vbox);
device = dc_device_selector(vbox);
hbox = gtk_hbox_new(FALSE, 6);
gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, TRUE, 3);
devicedata.progress.bar = gtk_progress_bar_new();
@ -1552,7 +1553,14 @@ repeat:
devicedata.descriptor = descriptor;
devicedata.vendor = vendor;
devicedata.product = product;
devicedata.devname = gtk_entry_get_text(device);
if (!gtk_combo_box_get_active_iter(device, &iter))
break;
model = gtk_combo_box_get_model(device);
gtk_tree_model_get(model, &iter,
0, &devicedata.devname,
-1);
set_default_dive_computer(vendor, product);
set_default_dive_computer_device(devicedata.devname);
info = import_dive_computer(&devicedata, GTK_DIALOG(dialog));