Move the fill_computer_list() out of widgets

fill_computer_list() creates a Qt friendly
structure that contains all of the necessary
information about dive computers and it's
devices, and it's needed both in Qml and Widgets
to allow the user to download their dives.

This patch makes it possible to use the code
in QML without duplication.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 51 insertions, 0 deletions

diff --git a/core/downloadfromdcthread.cpp b/core/downloadfromdcthread.cpp
index dc13a23d7..f3dcb7224 100644
--- a/core/downloadfromdcthread.cpp
+++ b/core/downloadfromdcthread.cpp
@@ -1,6 +1,10 @@
 #include "downloadfromdcthread.h"
 #include "core/libdivecomputer.h"
 
+QStringList vendorList;
+QHash<QString, QStringList> productList;
+QMap<QString, dc_descriptor_t *> descriptorLookup;
+
 static QString str_error(const char *fmt, ...)
 {
 	va_list args;
@@ -34,3 +38,50 @@ void DownloadThread::run()
 	if (errorText)
 		error = str_error(errorText, data->devname, data->vendor, data->product);
 }
+
+void fill_computer_list()
+{
+	dc_iterator_t *iterator = NULL;
+	dc_descriptor_t *descriptor = NULL;
+	struct mydescriptor *mydescriptor;
+
+	QStringList computer;
+	dc_descriptor_iterator(&iterator);
+	while (dc_iterator_next(iterator, &descriptor) == DC_STATUS_SUCCESS) {
+		const char *vendor = dc_descriptor_get_vendor(descriptor);
+		const char *product = dc_descriptor_get_product(descriptor);
+
+		if (!vendorList.contains(vendor))
+			vendorList.append(vendor);
+
+		if (!productList[vendor].contains(product))
+			productList[vendor].push_back(product);
+
+		descriptorLookup[QString(vendor) + QString(product)] = descriptor;
+	}
+	dc_iterator_free(iterator);
+	Q_FOREACH (QString vendor, vendorList)
+		qSort(productList[vendor]);
+
+	/* and add the Uemis Zurich which we are handling internally
+	  THIS IS A HACK as we magically have a data structure here that
+	  happens to match a data structure that is internal to libdivecomputer;
+	  this WILL BREAK if libdivecomputer changes the dc_descriptor struct...
+	  eventually the UEMIS code needs to move into libdivecomputer, I guess */
+
+	mydescriptor = (struct mydescriptor *)malloc(sizeof(struct mydescriptor));
+	mydescriptor->vendor = "Uemis";
+	mydescriptor->product = "Zurich";
+	mydescriptor->type = DC_FAMILY_NULL;
+	mydescriptor->model = 0;
+
+	if (!vendorList.contains("Uemis"))
+		vendorList.append("Uemis");
+
+	if (!productList["Uemis"].contains("Zurich"))
+		productList["Uemis"].push_back("Zurich");
+
+	descriptorLookup["UemisZurich"] = (dc_descriptor_t *)mydescriptor;
+
+	qSort(vendorList);
+}