fix #8, allow setting up a default tab to be used

app/build.gradle

@@ -56,6 +56,6 @@ android {
 }
 
 dependencies {
-    implementation 'com.simplemobiletools:commons:5.28.14'
+    implementation 'com.simplemobiletools:commons:5.28.17'
     implementation 'com.github.tibbi:IndicatorFastScroll:08f512858a'
 }

app/src/main/kotlin/com/simplemobiletools/dialer/activities/MainActivity.kt

@@ -217,7 +217,7 @@ class MainActivity : SimpleActivity() {
     }
 
     private fun setupTabColors() {
-        val lastUsedPage = config.lastUsedViewPagerPage
+        val lastUsedPage = getDefaultTab()
         main_tabs_holder.apply {
             background = ColorDrawable(config.backgroundColor)
             setSelectedTabIndicatorColor(getAdjustedPrimaryColor())
@@ -263,13 +263,13 @@ class MainActivity : SimpleActivity() {
         main_tabs_holder.removeAllTabs()
         tabsList.forEachIndexed { index, value ->
             val tab = main_tabs_holder.newTab().setIcon(getTabIcon(index))
-            main_tabs_holder.addTab(tab, index, config.lastUsedViewPagerPage == index)
+            main_tabs_holder.addTab(tab, index, getDefaultTab() == index)
         }
 
         // selecting the proper tab sometimes glitches, add an extra selector to make sure we have it right
         main_tabs_holder.onGlobalLayout {
             Handler().postDelayed({
-                main_tabs_holder.getTabAt(config.lastUsedViewPagerPage)?.select()
+                main_tabs_holder.getTabAt(getDefaultTab())?.select()
                 invalidateOptionsMenu()
             }, 100L)
         }
@@ -298,7 +298,7 @@ class MainActivity : SimpleActivity() {
 
         if (viewpager.adapter == null) {
             viewpager.adapter = ViewPagerAdapter(this)
-            viewpager.currentItem = config.lastUsedViewPagerPage
+            viewpager.currentItem = getDefaultTab()
         }
 
         contacts_fragment?.refreshItems()
@@ -308,6 +308,15 @@ class MainActivity : SimpleActivity() {
 
     private fun getAllFragments() = arrayListOf(contacts_fragment, favorites_fragment, recents_fragment).toMutableList() as ArrayList<MyViewPagerFragment?>
 
+    private fun getDefaultTab(): Int {
+        return when (config.defaultTab) {
+            TAB_LAST_USED -> config.lastUsedViewPagerPage
+            TAB_CONTACTS -> 0
+            TAB_FAVORITES -> 1
+            else -> 2
+        }
+    }
+
     private fun launchAbout() {
         val licenses = LICENSE_GLIDE or LICENSE_INDICATOR_FAST_SCROLL
 

app/src/main/kotlin/com/simplemobiletools/dialer/activities/SettingsActivity.kt

@@ -8,6 +8,7 @@ import android.view.Menu
 import com.simplemobiletools.commons.activities.ManageBlockedNumbersActivity
 import com.simplemobiletools.commons.dialogs.ChangeDateTimeFormatDialog
 import com.simplemobiletools.commons.dialogs.RadioGroupDialog
+import com.simplemobiletools.commons.extensions.baseConfig
 import com.simplemobiletools.commons.extensions.beVisibleIf
 import com.simplemobiletools.commons.extensions.getFontSizeText
 import com.simplemobiletools.commons.extensions.updateTextColors
@@ -33,6 +34,7 @@ class SettingsActivity : SimpleActivity() {
         setupManageSpeedDial()
         setupChangeDateTimeFormat()
         setupFontSize()
+        setupDefaultTab()
         updateTextColors(settings_holder)
         invalidateOptionsMenu()
     }
@@ -98,4 +100,27 @@ class SettingsActivity : SimpleActivity() {
             }
         }
     }
+
+    private fun setupDefaultTab() {
+        settings_default_tab.text = getDefaultTabText()
+        settings_default_tab_holder.setOnClickListener {
+            val items = arrayListOf(
+                RadioItem(TAB_CONTACTS, getString(R.string.contacts_tab)),
+                RadioItem(TAB_FAVORITES, getString(R.string.favorites_tab)),
+                RadioItem(TAB_CALL_HISTORY, getString(R.string.call_history_tab)),
+                RadioItem(TAB_LAST_USED, getString(R.string.last_used_tab)))
+
+            RadioGroupDialog(this@SettingsActivity, items, config.defaultTab) {
+                config.defaultTab = it as Int
+                settings_default_tab.text = getDefaultTabText()
+            }
+        }
+    }
+
+    private fun getDefaultTabText() = getString(when (baseConfig.defaultTab) {
+        TAB_CONTACTS -> R.string.contacts_tab
+        TAB_FAVORITES -> R.string.favorites_tab
+        TAB_CALL_HISTORY -> R.string.call_history_tab
+        else -> R.string.last_used_tab
+    })
 }

app/src/main/res/layout/activity_settings.xml

@@ -149,5 +149,37 @@
                 android:clickable="false" />
 
         </RelativeLayout>
+
+        <RelativeLayout
+            android:id="@+id/settings_default_tab_holder"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="@dimen/medium_margin"
+            android:background="?attr/selectableItemBackground"
+            android:paddingLeft="@dimen/normal_margin"
+            android:paddingTop="@dimen/activity_margin"
+            android:paddingRight="@dimen/normal_margin"
+            android:paddingBottom="@dimen/activity_margin">
+
+            <com.simplemobiletools.commons.views.MyTextView
+                android:id="@+id/settings_default_tab_label"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_centerVertical="true"
+                android:layout_toStartOf="@+id/settings_default_tab"
+                android:paddingLeft="@dimen/medium_margin"
+                android:paddingRight="@dimen/medium_margin"
+                android:text="@string/default_tab_to_open" />
+
+            <com.simplemobiletools.commons.views.MyTextView
+                android:id="@+id/settings_default_tab"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_alignParentEnd="true"
+                android:layout_marginEnd="@dimen/medium_margin"
+                android:background="@null"
+                android:clickable="false" />
+
+        </RelativeLayout>
     </LinearLayout>
 </ScrollView>