added initial course selection

* some minor gui fixes

app/src/main/java/org/mosad/seil0/projectlaogai/MainActivity.kt

@@ -70,7 +70,7 @@ class MainActivity : AppCompatActivity(), NavigationView.OnNavigationItemSelecte
                 apply()
             }
 
-            // TODO show a course selection
+            SettingsFragment().selectCourse(this)
         } else {
             Aesthetic.config {
                 colorPrimary(cColorPrimary)

app/src/main/java/org/mosad/seil0/projectlaogai/controller/PreferencesController.kt

@@ -39,7 +39,7 @@ class PreferencesController {
         var mensaCacheTime: Long = 0
         var timetableCacheTime: Long = 0
         var cColorPrimary: Int = Color.BLACK
-        var cColorAccent: Int = Color.BLACK
+        var cColorAccent: Int = Color.parseColor("#3F51B5")
         var cCourse = Course("https://www.hs-offenburg.de/index.php?id=6627&class=class&iddV=DA64F6FE-9DDB-429E-A677-05D0D40CB636&week=0", "AI3")
         var cShowBuffet = true
 
@@ -121,7 +121,7 @@ class PreferencesController {
             ), Color.BLACK)
             cColorAccent = sharedPref.getInt(context.getString(
                 R.string.save_key_colorAccent
-            ), Color.parseColor("#FF1744"))
+            ), Color.parseColor("#3F51B5"))
 
             // load showBuffet
             cShowBuffet = sharedPref.getBoolean(context.getString(

app/src/main/java/org/mosad/seil0/projectlaogai/fragments/HomeFragment.kt

@@ -139,7 +139,7 @@ class HomeFragment : Fragment() {
                     val lessonTxtView = LessonTextView(context!!)
                     lessonTxtView.setLesson(lesson)
 
-                    // TODO why does this exist
+                    // make sure no empty lesson is added
                     if (lessonTxtView.text.length > 3)
                         lessonCardView.getLinLayoutLesson().addView(lessonTxtView)
                 }

app/src/main/java/org/mosad/seil0/projectlaogai/fragments/SettingsFragment.kt

@@ -22,6 +22,7 @@
 
 package org.mosad.seil0.projectlaogai.fragments
 
+import android.content.Context
 import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
@@ -95,39 +96,8 @@ class SettingsFragment : Fragment() {
         }
 
         linLayoutCourse.setOnClickListener {
-            // open a new dialog
-            val courseNameList = ArrayList<String>()
-
-            coursesList.forEach { (_, courseName) ->
-                courseNameList.add(courseName)
-            }
-
-            MaterialDialog(context!!).listItems(items = courseNameList) { _, index, text ->
-                txtView_Course.text = text // update txtView
-
-                val dialog = MaterialDialog(context!!).cancelable(false)
-                    .cancelOnTouchOutside(false)
-                    .customView(R.layout.dialog_loading)
-                dialog.show()
-
-                doAsync {
-                    cCourse = coursesList[index] // set the course
-                    PreferencesController.save(context!!)
-
-                    // update current & next weeks timetable
-                    TCoRAPIController(context!!).getTimetable(cCourse.courseName, 0)
-                    TCoRAPIController(context!!).getTimetable(cCourse.courseName, 1)
-
-                    CacheController(context!!).readTimetable(cCourse.courseName, 0)
-                    CacheController(context!!).readTimetable(cCourse.courseName, 1)
-
-                    uiThread {
-                        dialog.dismiss()
-                    }
-                }
-
-            }
-                .show()
+            selectCourse(context!!)
+            txtView_Course.text = cCourse.courseName // update txtView
         }
 
         linLayoutInfo.setOnClickListener {
@@ -162,7 +132,6 @@ class SettingsFragment : Fragment() {
             MaterialDialog(context!!)
                 .title(R.string.accent_color)
                 .colorChooser(DataTypes().accentColors, allowCustomArgb = true, initialSelection = cColorAccent) { _, color ->
-                    //viewAccentColor.setBackgroundColor(color)
                     view_AccentColor.setBackgroundColor(color)
                     Aesthetic.config {
                         colorAccent(color)
@@ -184,4 +153,40 @@ class SettingsFragment : Fragment() {
 
     }
 
+    fun selectCourse(context: Context) {
+        val courseNameList = ArrayList<String>()
+        coursesList.forEach { (_, courseName) ->
+            courseNameList.add(courseName)
+        }
+
+        // open a new dialog
+        MaterialDialog(context)
+            .title(R.string.select_course)
+            .listItems(items = courseNameList) { _, index, text ->
+
+                val dialog = MaterialDialog(context).cancelable(false)
+                    .cancelOnTouchOutside(false)
+                    .customView(R.layout.dialog_loading)
+                dialog.show()
+
+                doAsync {
+                    cCourse = coursesList[index] // set the course
+                    PreferencesController.save(context)
+
+                    // update current & next weeks timetable
+                    TCoRAPIController(context).getTimetable(cCourse.courseName, 0)
+                    TCoRAPIController(context).getTimetable(cCourse.courseName, 1)
+
+                    CacheController(context).readTimetable(cCourse.courseName, 0)
+                    CacheController(context).readTimetable(cCourse.courseName, 1)
+
+                    uiThread {
+                        dialog.dismiss()
+                    }
+                }
+
+            }
+            .show()
+    }
+
 }

app/src/main/java/org/mosad/seil0/projectlaogai/fragments/TimeTableFragment.kt

@@ -91,7 +91,7 @@ class TimeTableFragment : Fragment() {
                             val lessonTxtView = LessonTextView(context!!)
                             lessonTxtView.setLesson(lesson)
 
-                            // TODO why does this exist
+                            // make sure no empty lesson is added
                             if (lessonTxtView.text.length > 3)
                                 lessonCardView.getLinLayoutLesson().addView(lessonTxtView)
                         }
@@ -136,6 +136,7 @@ class TimeTableFragment : Fragment() {
                                 val lessonTxtView = LessonTextView(context!!)
                                 lessonTxtView.setLesson(lesson)
 
+                                // make sure no empty lesson is added
                                 if (lessonTxtView.text.length > 3)
                                     lessonCardView.getLinLayoutLesson().addView(lessonTxtView)
                             }

app/src/main/java/org/mosad/seil0/projectlaogai/hsoparser/DataTypes.kt

@@ -119,12 +119,8 @@ data class Meals(val meals: ArrayList<Meal>)
 
 data class MensaWeek(val days: Array<Meals> = Array(7) { Meals(ArrayList()) })
 
-data class MealWeek(val day: Array<ArrayList<Meal>> = Array(7) { ArrayList<Meal>() }) // TODO remove
-
 data class Lesson(val lessonSubject: String, val lessonTeacher: String, val lessonRoom:String, val lessonRemark: String)
 
 data class TimetableDay( val timeslots: Array<ArrayList<Lesson>> = Array(6) { ArrayList<Lesson>()})
 
-data class TimetableWeek(val days: Array<TimetableDay> = Array(6) { TimetableDay() })
-
-data class TimeTable(val days: Array<TimetableDay> = Array(6) { TimetableDay() }) // TODO remove
+data class TimetableWeek(val days: Array<TimetableDay> = Array(6) { TimetableDay() })

app/src/main/res/values-de-rDE/strings.xml

@@ -29,4 +29,5 @@
     <string name="navigation_drawer_close">Navigationsleiste schließen</string>
     <string name="navigation_drawer_open">Navigationsleiste öffnen</string>
     <string name="show_buffet">Buffet immer anzeigen</string>
+    <string name="select_course">Wähle deinen Studiengang aus</string>
 </resources>

app/src/main/res/values/strings.xml

@@ -56,5 +56,6 @@
     <string name="save_key_coursesCacheTime" translatable="false">org.mosad.seil0.projectlaogai.coursesCacheTime</string>
     <string name="save_key_mensaCacheTime" translatable="false">org.mosad.seil0.projectlaogai.mensaCacheTime</string>
     <string name="save_key_timetableCacheTime" translatable="false">org.mosad.seil0.projectlaogai.timetableCacheTime</string>
+    <string name="select_course">Select your course</string>
 
 </resources>