Allow mobile devices to download logs (using their own interface)

qgroundcontrol.pro

@@ -516,6 +516,7 @@ HEADERS += \
     src/uas/UAS.h \
     src/uas/UASInterface.h \
     src/uas/UASMessageHandler.h \
+    src/AnalyzeView/LogDownloadController.h \
 
 AndroidBuild {
 HEADERS += \
@@ -550,7 +551,6 @@ HEADERS += \
 !MobileBuild {
 HEADERS += \
     src/AnalyzeView/GeoTagController.h \
-    src/AnalyzeView/LogDownloadController.h \
     src/GPS/Drivers/src/gps_helper.h \
     src/GPS/Drivers/src/ubx.h \
     src/GPS/GPSManager.h \
@@ -690,6 +690,7 @@ SOURCES += \
     src/main.cc \
     src/uas/UAS.cc \
     src/uas/UASMessageHandler.cc \
+    src/AnalyzeView/LogDownloadController.cc \
 
 DebugBuild {
 SOURCES += \
@@ -712,7 +713,6 @@ contains(DEFINES, QGC_ENABLE_BLUETOOTH) {
 !MobileBuild {
 SOURCES += \
     src/AnalyzeView/GeoTagController.cc \
-    src/AnalyzeView/LogDownloadController.cc \
     src/GPS/Drivers/src/gps_helper.cpp \
     src/GPS/Drivers/src/ubx.cpp \
     src/GPS/GPSManager.cc \

src/AnalyzeView/LogDownloadController.cc

@@ -11,14 +11,16 @@
 #include "LogDownloadController.h"
 #include "MultiVehicleManager.h"
 #include "QGCMAVLink.h"
+#if !defined(__mobile__)
 #include "QGCFileDialog.h"
+#include "MainWindow.h"
+#endif
 #include "UAS.h"
 #include "QGCApplication.h"
 #include "QGCToolbox.h"
 #include "QGCMapEngine.h"
 #include "ParameterManager.h"
 #include "Vehicle.h"
-#include "MainWindow.h"
 
 #include <QDebug>
 #include <QSettings>
@@ -503,13 +505,22 @@ LogDownloadController::_requestLogList(uint32_t start, uint32_t end)
 
 //----------------------------------------------------------------------------------------
 void
-LogDownloadController::download(void)
+LogDownloadController::download(QString path)
 {
-    QString dir = QGCFileDialog::getExistingDirectory(
+    QString dir = path;
+#if defined(__mobile__)
+    if(dir.isEmpty()) {
+        dir = QDir::homePath();
+    }
+#else
+    if(dir.isEmpty()) {
+        dir = QGCFileDialog::getExistingDirectory(
                 MainWindow::instance(),
                 "Log Download Directory",
                 QDir::homePath(),
                 QGCFileDialog::ShowDirsOnly | QGCFileDialog::DontResolveSymlinks);
+    }
+#endif
     downloadToDirectory(dir);
 }
 

src/AnalyzeView/LogDownloadController.h

@@ -125,7 +125,7 @@ public:
     bool            downloadingLogs         () { return _downloadingLogs; }
 
     Q_INVOKABLE void refresh                ();
-    Q_INVOKABLE void download               ();
+    Q_INVOKABLE void download               (QString path = QString());
     Q_INVOKABLE void eraseAll               ();
     Q_INVOKABLE void cancel                 ();
 

src/QGCApplication.cc

@@ -385,11 +385,11 @@ void QGCApplication::_initCommon(void)
     qmlRegisterType<QGCMobileFileDialogController>      ("QGroundControl.Controllers", 1, 0, "QGCMobileFileDialogController");
     qmlRegisterType<RCChannelMonitorController>         ("QGroundControl.Controllers", 1, 0, "RCChannelMonitorController");
     qmlRegisterType<JoystickConfigController>           ("QGroundControl.Controllers", 1, 0, "JoystickConfigController");
+    qmlRegisterType<LogDownloadController>              ("QGroundControl.Controllers", 1, 0, "LogDownloadController");
 #ifndef __mobile__
     qmlRegisterType<ViewWidgetController>           ("QGroundControl.Controllers", 1, 0, "ViewWidgetController");
     qmlRegisterType<CustomCommandWidgetController>  ("QGroundControl.Controllers", 1, 0, "CustomCommandWidgetController");
     qmlRegisterType<FirmwareUpgradeController>      ("QGroundControl.Controllers", 1, 0, "FirmwareUpgradeController");
-    qmlRegisterType<LogDownloadController>          ("QGroundControl.Controllers", 1, 0, "LogDownloadController");
     qmlRegisterType<GeoTagController>               ("QGroundControl.Controllers", 1, 0, "GeoTagController");
 #endif