[chronojump] code reorg: preferencesWin PreferencesChange moved to preferences.cs

[Xavier de Blas <xaviblas src gnome org>]

commit fa4d1c2777719c296b70ec6890a14861ea9e058e
Author: Xavier de Blas <xaviblas gmail com>
Date:   Tue Feb 4 15:42:08 2020 +0100

    code reorg: preferencesWin PreferencesChange moved to preferences.cs

 src/gui/preferences.cs | 56 +++++++++++++++-----------------------------------
 src/preferences.cs     | 23 +++++++++++++++++++++
 2 files changed, 40 insertions(+), 39 deletions(-)
---
diff --git a/src/gui/preferences.cs b/src/gui/preferences.cs
index 0086513a..77c8f3e6 100644
--- a/src/gui/preferences.cs
+++ b/src/gui/preferences.cs
@@ -1744,7 +1744,7 @@ public class PreferencesWindow
                        preferences.showDjIndex = false; 
                }
 
-               preferences.jumpsDjGraphHeights = preferencesChange(
+               preferences.jumpsDjGraphHeights = Preferences.PreferencesChange(
                                SqlitePreferences.JumpsDjGraphHeights,
                                preferences.jumpsDjGraphHeights,
                                radio_jumps_dj_capture_show_heights.Active);
@@ -1835,7 +1835,7 @@ public class PreferencesWindow
                
                //encoder capture ----
        
-               preferences.encoderCaptureTime = preferencesChange(
+               preferences.encoderCaptureTime = Preferences.PreferencesChange(
                                "encoderCaptureTime",
                                preferences.encoderCaptureTime,
                                (int) PreferencesWindowBox.spin_encoder_capture_time.Value);
@@ -1845,18 +1845,18 @@ public class PreferencesWindow
                        SqlitePreferences.Update("encoderCaptureInactivityEndTime", "-1", true);
                        preferences.encoderCaptureInactivityEndTime = -1;
                } else {
-                       preferences.encoderCaptureInactivityEndTime = preferencesChange(
+                       preferences.encoderCaptureInactivityEndTime = Preferences.PreferencesChange(
                                        "encoderCaptureInactivityEndTime",
                                        preferences.encoderCaptureInactivityEndTime,
                                        (int) 
PreferencesWindowBox.spin_encoder_capture_inactivity_end_time.Value);
                }
 
-               preferences.encoderCaptureMinHeightGravitatory = preferencesChange(
+               preferences.encoderCaptureMinHeightGravitatory = Preferences.PreferencesChange(
                                "encoderCaptureMinHeightGravitatory",
                                preferences.encoderCaptureMinHeightGravitatory,
                                (int) PreferencesWindowBox.spin_encoder_capture_min_height_gravitatory.Value);
        
-               preferences.encoderCaptureMinHeightInertial = preferencesChange(
+               preferences.encoderCaptureMinHeightInertial = Preferences.PreferencesChange(
                                "encoderCaptureMinHeightInertial",
                                preferences.encoderCaptureMinHeightInertial,
                                (int) PreferencesWindowBox.spin_encoder_capture_min_height_inertial.Value);
@@ -1887,12 +1887,12 @@ public class PreferencesWindow
                        preferences.encoderCaptureShowNRepetitions = (int) 
PreferencesWindowBox.spin_encoder_capture_show_only_some_bars.Value;
                }
 
-               preferences.encoderCaptureBarplotFontSize = preferencesChange(
+               preferences.encoderCaptureBarplotFontSize = Preferences.PreferencesChange(
                                "encoderCaptureBarplotFontSize",
                                preferences.encoderCaptureBarplotFontSize,
                                (int) PreferencesWindowBox.spin_encoder_capture_barplot_font_size.Value);
 
-               preferences.encoderShowStartAndDuration = preferencesChange(
+               preferences.encoderShowStartAndDuration = Preferences.PreferencesChange(
                                "encoderShowStartAndDuration",
                                preferences.encoderShowStartAndDuration,
                                PreferencesWindowBox.check_show_start_and_duration.Active);
@@ -1922,17 +1922,17 @@ public class PreferencesWindow
                
                //encoder other ----
                
-               preferences.encoderPropulsive = preferencesChange(
+               preferences.encoderPropulsive = Preferences.PreferencesChange(
                                "encoderPropulsive",
                                preferences.encoderPropulsive,
                                PreferencesWindowBox.checkbutton_encoder_propulsive.Active);
 
-               preferences.encoderWorkKcal = preferencesChange(
+               preferences.encoderWorkKcal = Preferences.PreferencesChange(
                                SqlitePreferences.EncoderWorkKcal,
                                preferences.encoderWorkKcal,
                                radio_encoder_work_kcal.Active);
 
-               preferences.encoderSmoothCon = preferencesChange(
+               preferences.encoderSmoothCon = Preferences.PreferencesChange(
                                "encoderSmoothCon",
                                preferences.encoderSmoothCon,
                                (double) PreferencesWindowBox.spin_encoder_smooth_con.Value);
@@ -1954,34 +1954,34 @@ public class PreferencesWindow
                //---- end of encoder other
 
                //forceSensor
-               preferences.forceSensorCaptureWidthSeconds = preferencesChange(
+               preferences.forceSensorCaptureWidthSeconds = Preferences.PreferencesChange(
                                SqlitePreferences.ForceSensorCaptureWidthSeconds,
                                preferences.forceSensorCaptureWidthSeconds,
                                Convert.ToInt32(spin_force_sensor_capture_width_graph_seconds.Value));
 
-               preferences.forceSensorCaptureScroll = preferencesChange(
+               preferences.forceSensorCaptureScroll = Preferences.PreferencesChange(
                                SqlitePreferences.ForceSensorCaptureScroll,
                                preferences.forceSensorCaptureScroll,
                                radio_force_sensor_capture_scroll.Active);
 
-               preferences.forceSensorElasticEccMinDispl = preferencesChange(
+               preferences.forceSensorElasticEccMinDispl = Preferences.PreferencesChange(
                                SqlitePreferences.ForceSensorElasticEccMinDispl,
                                preferences.forceSensorElasticEccMinDispl,
                                Convert.ToDouble(spin_force_sensor_elastic_ecc_min_displ.Value));
-               preferences.forceSensorElasticConMinDispl = preferencesChange(
+               preferences.forceSensorElasticConMinDispl = Preferences.PreferencesChange(
                                SqlitePreferences.ForceSensorElasticConMinDispl,
                                preferences.forceSensorElasticConMinDispl,
                                Convert.ToDouble(spin_force_sensor_elastic_con_min_displ.Value));
-               preferences.forceSensorNotElasticEccMinForce = preferencesChange(
+               preferences.forceSensorNotElasticEccMinForce = Preferences.PreferencesChange(
                                SqlitePreferences.ForceSensorNotElasticEccMinForce,
                                preferences.forceSensorNotElasticEccMinForce,
                                Convert.ToInt32(spin_force_sensor_not_elastic_ecc_min_force.Value));
-               preferences.forceSensorNotElasticConMinForce = preferencesChange(
+               preferences.forceSensorNotElasticConMinForce = Preferences.PreferencesChange(
                                SqlitePreferences.ForceSensorNotElasticConMinForce,
                                preferences.forceSensorNotElasticConMinForce,
                                Convert.ToInt32(spin_force_sensor_not_elastic_con_min_force.Value));
 
-               preferences.forceSensorGraphsLineWidth = preferencesChange(
+               preferences.forceSensorGraphsLineWidth = Preferences.PreferencesChange(
                                SqlitePreferences.ForceSensorGraphsLineWidth,
                                preferences.forceSensorGraphsLineWidth,
                                Convert.ToInt32(spin_force_sensor_graphs_line_width.Value));
@@ -2097,28 +2097,6 @@ public class PreferencesWindow
                return Preferences.MaximizedTypes.YESUNDECORATED;
        }
 
-       private bool preferencesChange(string prefName, bool prefValue, bool bNew) 
-       {
-               if(prefValue != bNew)
-                       SqlitePreferences.Update(prefName, bNew.ToString(), true);
-               
-               return bNew;
-       }
-       private int preferencesChange(string prefName, int prefValue, int iNew) 
-       {
-               if(prefValue != iNew)
-                       SqlitePreferences.Update(prefName, iNew.ToString(), true);
-               
-               return iNew;
-       }
-       private double preferencesChange(string prefName, double prefValue, double dNew) 
-       {
-               if(prefValue != dNew)
-                       SqlitePreferences.Update(prefName, Util.ConvertToPoint(dNew), true);
-               
-               return dNew;
-       }
-
        public Button Button_accept 
        {
                set { button_accept = value; }
diff --git a/src/preferences.cs b/src/preferences.cs
index 78a9c0a7..3a24599c 100644
--- a/src/preferences.cs
+++ b/src/preferences.cs
@@ -344,6 +344,29 @@ public class Preferences
                                );
        }
 
+       //this methods update the SQL and returns the value that is assigned to preferences object
+       public static bool PreferencesChange(string prefName, bool prefValue, bool bNew)
+       {
+               if(prefValue != bNew)
+                       SqlitePreferences.Update(prefName, bNew.ToString(), true);
+
+               return bNew;
+       }
+       public static int PreferencesChange(string prefName, int prefValue, int iNew)
+       {
+               if(prefValue != iNew)
+                       SqlitePreferences.Update(prefName, iNew.ToString(), true);
+
+               return iNew;
+       }
+       public static double PreferencesChange(string prefName, double prefValue, double dNew)
+       {
+               if(prefValue != dNew)
+                       SqlitePreferences.Update(prefName, Util.ConvertToPoint(dNew), true);
+
+               return dNew;
+       }
+
        ~Preferences() {}
           
 }