tracklogging: begone file selector gui. Now a file select dialog will pop up when the tracker starts.

5 files changed, 31 insertions, 96 deletions

diff --git a/gui/options-dialog.cpp b/gui/options-dialog.cpp
index dfd99e7b..0df5f854 100644
--- a/gui/options-dialog.cpp
+++ b/gui/options-dialog.cpp
@@ -75,7 +75,6 @@ OptionsDialog::OptionsDialog(std::function<void(bool)> pause_keybindings) :
     tie_setting(main.center_method, ui.center_method);
 
     tie_setting(main.tracklogging_enabled, ui.tracklogging_enabled);
-    tie_setting(main.tracklogging_filename, ui.tracklogging_filenameedit);
 
     struct tmp
     {
@@ -108,8 +107,6 @@ OptionsDialog::OptionsDialog(std::function<void(bool)> pause_keybindings) :
             connect(val.button, &QPushButton::clicked, this, [=]() -> void { bind_key(val.opt, val.label); });
         }
     }
-
-    connect(ui.tracklogging_fileselectbtn, SIGNAL(clicked()), this, SLOT(browse_datalogging_file()));
 }
 
 void OptionsDialog::bind_key(key_opts& kopts, QLabel* label)
@@ -172,26 +169,6 @@ void OptionsDialog::doCancel()
     emit closing();
 }
 
-void OptionsDialog::browse_datalogging_file()
-{
-    QString filename = ui.tracklogging_filenameedit->text();
-    if (filename.isEmpty())
-        filename = OPENTRACK_BASE_PATH;
-    /* Sometimes this function freezes the app before opening the dialog.
-       Might be related to https://forum.qt.io/topic/49209/qfiledialog-getopenfilename-hangs-in-windows-when-using-the-native-dialog/8
-       and be a known problem. Possible solution is to use the QFileDialog::DontUseNativeDialog flag.
-       Since the freeze is apparently random, I'm not sure it helped.
-    */
-    QString newfilename = QFileDialog::getSaveFileName(this, tr("Select Filename"), filename, tr("CSV File (*.csv)"), nullptr, QFileDialog::DontUseNativeDialog);
-    if (!newfilename.isEmpty())
-        ui.tracklogging_filenameedit->setText(newfilename);
-
-    // dialog likes to mess with current directory
-    QDir::setCurrent(OPENTRACK_BASE_PATH);
-}
-
 void OptionsDialog::update_widgets_states(bool tracker_is_running)
 {
-    ui.tracklogging_enabled->setEnabled(!tracker_is_running);
-    ui.tracklogging_fileselectbtn->setEnabled(!tracker_is_running);
 }
diff --git a/gui/options-dialog.hpp b/gui/options-dialog.hpp
index f11513bf..4ab8301e 100644
--- a/gui/options-dialog.hpp
+++ b/gui/options-dialog.hpp
@@ -24,5 +24,4 @@ private slots:
     void doOK();
     void doCancel();
     void bind_key(key_opts &kopts, QLabel* label);
-    void browse_datalogging_file();
 };
diff --git a/gui/options-dialog.ui b/gui/options-dialog.ui
index 97ccffff..412fc183 100644
--- a/gui/options-dialog.ui
+++ b/gui/options-dialog.ui
@@ -33,7 +33,7 @@
       </sizepolicy>
      </property>
      <property name="currentIndex">
-      <number>0</number>
+      <number>2</number>
      </property>
      <widget class="QWidget" name="tab">
       <attribute name="title">
@@ -1237,7 +1237,7 @@ It won't work properly with translation compensation enabled.</string>
        <item>
         <widget class="QGroupBox" name="groupBox_10">
          <property name="sizePolicy">
-          <sizepolicy hsizetype="Preferred" vsizetype="Expanding">
+          <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
            <horstretch>0</horstretch>
            <verstretch>0</verstretch>
           </sizepolicy>
@@ -1245,77 +1245,23 @@ It won't work properly with translation compensation enabled.</string>
          <property name="minimumSize">
           <size>
            <width>0</width>
-           <height>20</height>
+           <height>50</height>
           </size>
          </property>
          <property name="title">
-          <string>Data Logging</string>
+          <string>CSV Data Logging</string>
          </property>
          <layout class="QVBoxLayout" name="verticalLayout_211">
           <property name="bottomMargin">
            <number>0</number>
           </property>
           <item>
-           <widget class="QLabel" name="tracklogging_label">
-            <property name="sizePolicy">
-             <sizepolicy hsizetype="Preferred" vsizetype="Expanding">
-              <horstretch>0</horstretch>
-              <verstretch>0</verstretch>
-             </sizepolicy>
-            </property>
-            <property name="text">
-             <string>Record pose data in a csv file. WARNING: overwrites file contents without warning every time the tracker is started.</string>
-            </property>
-            <property name="wordWrap">
-             <bool>true</bool>
-            </property>
-           </widget>
-          </item>
-          <item>
            <widget class="QCheckBox" name="tracklogging_enabled">
             <property name="text">
-             <string>Enable</string>
+             <string>Enable - You will be asked for a filename whenever the tracker starts</string>
             </property>
            </widget>
           </item>
-          <item>
-           <widget class="QFrame" name="frame">
-            <layout class="QHBoxLayout" name="horizontalLayout_2">
-             <property name="spacing">
-              <number>0</number>
-             </property>
-             <property name="bottomMargin">
-              <number>1</number>
-             </property>
-             <item>
-              <widget class="QPushButton" name="tracklogging_fileselectbtn">
-               <property name="text">
-                <string>Select File ...</string>
-               </property>
-              </widget>
-             </item>
-             <item>
-              <widget class="QLineEdit" name="tracklogging_filenameedit">
-               <property name="enabled">
-                <bool>true</bool>
-               </property>
-               <property name="focusPolicy">
-                <enum>Qt::NoFocus</enum>
-               </property>
-               <property name="inputMask">
-                <string notr="true"/>
-               </property>
-               <property name="text">
-                <string notr="true"/>
-               </property>
-               <property name="readOnly">
-                <bool>true</bool>
-               </property>
-              </widget>
-             </item>
-            </layout>
-           </widget>
-          </item>
          </layout>
         </widget>
        </item>
@@ -1436,7 +1382,6 @@ It won't work properly with translation compensation enabled.</string>
   <tabstop>src_z</tabstop>
   <tabstop>invert_z</tabstop>
   <tabstop>tracklogging_enabled</tabstop>
-  <tabstop>tracklogging_fileselectbtn</tabstop>
  </tabstops>
  <resources/>
  <connections/>
diff --git a/logic/work.cpp b/logic/work.cpp
index c369921c..c5fcad9a 100644
--- a/logic/work.cpp
+++ b/logic/work.cpp
@@ -1,18 +1,38 @@
 #include "work.hpp"
+#include "opentrack-library-path.h"
 
 #include <QMessageBox>
+#include <QFileDialog>
 
 
-std::shared_ptr<TrackLogger> Work::make_logger(const main_settings &s)
+static QString browse_datalogging_file(main_settings &s)
+{
+    QString filename = s.tracklogging_filename;
+    if (filename.isEmpty())
+        filename = OPENTRACK_BASE_PATH;
+    /* Sometimes this function freezes the app before opening the dialog.
+       Might be related to https://forum.qt.io/topic/49209/qfiledialog-getopenfilename-hangs-in-windows-when-using-the-native-dialog/8
+       and be a known problem. Possible solution is to use the QFileDialog::DontUseNativeDialog flag.
+       Since the freeze is apparently random, I'm not sure it helped.
+    */
+    QString newfilename = QFileDialog::getSaveFileName(nullptr, QFileDialog::tr("Select Filename"), filename, QFileDialog::tr("CSV File (*.csv)"), nullptr); //, QFileDialog::DontUseNativeDialog);
+    if (!newfilename.isEmpty())
+    {
+      s.tracklogging_filename = newfilename;
+    }
+    // dialog likes to mess with current directory
+    QDir::setCurrent(OPENTRACK_BASE_PATH);
+    return newfilename;
+}
+
+std::shared_ptr<TrackLogger> Work::make_logger(main_settings &s)
 {
     if (s.tracklogging_enabled)
     {
+        QString filename = browse_datalogging_file(s);
         if (static_cast<QString>(s.tracklogging_filename).isEmpty())
         {
-            QMessageBox::warning(nullptr, "Logging Error",
-                "No filename given for track logging. Proceeding without logging.",
-                QMessageBox::Ok,
-                QMessageBox::NoButton);
+          // The user probably canceled the file dialog. In this case we don't want to do anything.
         }
         else
         {
@@ -27,12 +47,6 @@ std::shared_ptr<TrackLogger> Work::make_logger(const main_settings &s)
             }
             else
             {
-                /* As this function has the potential to fill up the hard drive
-                   of the unwary with junk data, a warning is in order. */
-                QMessageBox::warning(nullptr, "Logging Active",
-                    "Just a heads up. You are recoding pose data to " + s.tracklogging_filename + "!",
-                    QMessageBox::Ok,
-                    QMessageBox::NoButton);
                 return logger;
             }
         }
diff --git a/logic/work.hpp b/logic/work.hpp
index bf5b5b15..c29a53b0 100644
--- a/logic/work.hpp
+++ b/logic/work.hpp
@@ -39,5 +39,5 @@ struct OPENTRACK_LOGIC_EXPORT Work
     void reload_shortcuts();
 
 private:
-    static std::shared_ptr<TrackLogger> make_logger(const main_settings &s);
+    static std::shared_ptr<TrackLogger> make_logger(main_settings &s);
 };