From 375ba1e0992b241128ed97d77db4e80643c3f4f2 Mon Sep 17 00:00:00 2001
From: Anastasiia Stroganova <anastasiia.stroganova@cleverpumpkin.ru>
Date: Wed, 20 May 2020 16:44:22 +0300
Subject: [PATCH] Add new attrs calendar_month_text_size and
 calendar_month_text_style.

---
 .../ru/cleverpumpkin/calendar/CalendarView.kt    | 16 ++++++++++++++++
 .../calendar/adapter/CalendarAdapter.kt          |  5 +++++
 .../calendar/style/CalendarStyleAttributes.kt    |  5 +++++
 .../style/CalendarStyleAttributesReader.kt       | 10 ++++++++++
 crunchycalendar/src/main/res/values/attrs.xml    |  5 +++++
 sample/src/main/res/values/dimens.xml            |  4 ++++
 6 files changed, 45 insertions(+)
 create mode 100644 sample/src/main/res/values/dimens.xml

diff --git a/crunchycalendar/src/main/java/ru/cleverpumpkin/calendar/CalendarView.kt b/crunchycalendar/src/main/java/ru/cleverpumpkin/calendar/CalendarView.kt
index 2e49e8f..19c5be1 100644
--- a/crunchycalendar/src/main/java/ru/cleverpumpkin/calendar/CalendarView.kt
+++ b/crunchycalendar/src/main/java/ru/cleverpumpkin/calendar/CalendarView.kt
@@ -503,6 +503,22 @@ class CalendarView @JvmOverloads constructor(
         setMonthTextColor(getColorInt(colorRes))
     }
 
+    /**
+     * Sets the month text size in SP.
+     */
+    fun setMonthTextSize(size: Int) {
+        calendarStyleAttributes.monthTextSize = resources.getDimension(size)
+        calendarAdapter.notifyDataSetChanged()
+    }
+
+    /**
+     * Sets the month text style typeface.
+     */
+    fun setMonthTextStyle(style: Int) {
+        calendarStyleAttributes.monthTextStyle = style
+        calendarAdapter.notifyDataSetChanged()
+    }
+
     /**
      * Sets a date cell background resource.
      */
diff --git a/crunchycalendar/src/main/java/ru/cleverpumpkin/calendar/adapter/CalendarAdapter.kt b/crunchycalendar/src/main/java/ru/cleverpumpkin/calendar/adapter/CalendarAdapter.kt
index d34e497..8e39798 100644
--- a/crunchycalendar/src/main/java/ru/cleverpumpkin/calendar/adapter/CalendarAdapter.kt
+++ b/crunchycalendar/src/main/java/ru/cleverpumpkin/calendar/adapter/CalendarAdapter.kt
@@ -1,6 +1,9 @@
 package ru.cleverpumpkin.calendar.adapter
 
 import android.content.Context
+import android.graphics.Typeface
+import android.util.DisplayMetrics
+import android.util.TypedValue
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
@@ -153,6 +156,8 @@ internal class CalendarAdapter(
         val monthName = monthFormatter.format(monthItem.date.date)
         holder.textView.text = monthName.capitalize()
         holder.textView.setTextColor(styleAttributes.monthTextColor)
+        holder.textView.setTextSize(TypedValue.COMPLEX_UNIT_PX, styleAttributes.monthTextSize)
+        holder.textView.setTypeface(Typeface.DEFAULT, styleAttributes.monthTextStyle)
     }
 
     // endregion View Binding
diff --git a/crunchycalendar/src/main/java/ru/cleverpumpkin/calendar/style/CalendarStyleAttributes.kt b/crunchycalendar/src/main/java/ru/cleverpumpkin/calendar/style/CalendarStyleAttributes.kt
index a2d7d8d..f45e2b8 100644
--- a/crunchycalendar/src/main/java/ru/cleverpumpkin/calendar/style/CalendarStyleAttributes.kt
+++ b/crunchycalendar/src/main/java/ru/cleverpumpkin/calendar/style/CalendarStyleAttributes.kt
@@ -2,6 +2,7 @@ package ru.cleverpumpkin.calendar.style
 
 import android.content.Context
 import android.content.res.ColorStateList
+import android.graphics.Typeface
 import androidx.annotation.ColorInt
 import androidx.annotation.DrawableRes
 import androidx.core.content.ContextCompat
@@ -37,6 +38,10 @@ internal class CalendarStyleAttributes(
     @ColorInt
     var monthTextColor: Int = context.getColorInt(R.color.calendar_month_text_color),
 
+    var monthTextSize: Float = context.resources.getDimension(R.dimen.calendar_month_text_size),
+
+    var monthTextStyle: Int = Typeface.NORMAL,
+
     @DrawableRes
     var dateCellBackgroundColorRes: Int = R.drawable.calendar_date_bg_selector,
 
diff --git a/crunchycalendar/src/main/java/ru/cleverpumpkin/calendar/style/CalendarStyleAttributesReader.kt b/crunchycalendar/src/main/java/ru/cleverpumpkin/calendar/style/CalendarStyleAttributesReader.kt
index 9d24fe8..591e678 100644
--- a/crunchycalendar/src/main/java/ru/cleverpumpkin/calendar/style/CalendarStyleAttributesReader.kt
+++ b/crunchycalendar/src/main/java/ru/cleverpumpkin/calendar/style/CalendarStyleAttributesReader.kt
@@ -61,6 +61,16 @@ internal object CalendarStyleAttributesReader {
                     monthTextColor
                 )
 
+                monthTextSize = typedArray.getDimension(
+                    R.styleable.CalendarView_calendar_month_text_size,
+                    monthTextSize
+                )
+
+                monthTextStyle = typedArray.getInt(
+                    R.styleable.CalendarView_calendar_month_text_style,
+                    monthTextStyle
+                )
+
                 dateCellBackgroundColorRes = typedArray.getResourceId(
                     R.styleable.CalendarView_calendar_date_background,
                     dateCellBackgroundColorRes
diff --git a/crunchycalendar/src/main/res/values/attrs.xml b/crunchycalendar/src/main/res/values/attrs.xml
index 432d080..dcd684e 100644
--- a/crunchycalendar/src/main/res/values/attrs.xml
+++ b/crunchycalendar/src/main/res/values/attrs.xml
@@ -15,6 +15,11 @@
         <attr name="calendar_year_selection_arrows_color" format="color" />
         <attr name="calendar_year_selection_text_color" format="color" />
         <attr name="calendar_month_text_color" format="color" />
+        <attr name="calendar_month_text_size" format="dimension" />
+        <attr name="calendar_month_text_style">
+            <enum name="normal" value="0" />
+            <enum name="bold" value="1" />
+        </attr>
         <attr name="calendar_date_background" format="reference" />
         <attr name="calendar_date_text_color" format="reference" />
     </declare-styleable>
diff --git a/sample/src/main/res/values/dimens.xml b/sample/src/main/res/values/dimens.xml
new file mode 100644
index 0000000..0bcd52f
--- /dev/null
+++ b/sample/src/main/res/values/dimens.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <dimen name="custom_calendar_month_text_size">16sp</dimen>
+</resources>
\ No newline at end of file