Added app:useStockLayout attribute for preferences

afollestad · afollestad · commit 47d515cbd2b9 · 2015-12-18T12:30:57.000-06:00
diff --git a/README.md b/README.md
@@ -1205,6 +1205,13 @@ with user input that's received through typing or selection. Material Dialogs in
 `MaterialListPreference`, and `MaterialMultiSelectListPreference` classes that can be used in your preferences XML to automatically use Material-themed
 dialogs. See the sample project for details.
 
+By default, all of these preference classes will set their layout to `R.layout.md_preference_custom`. If you 
+don't want a default layout to be set, you can provide an attribute on the preferences in your XML:
+
+```
+app:useStockLayout="true"
+```
+
 ---
 
 # File Selector Dialogs
diff --git a/commons/src/main/java/com/afollestad/materialdialogs/prefs/MaterialDialogPreference.java b/commons/src/main/java/com/afollestad/materialdialogs/prefs/MaterialDialogPreference.java
@@ -49,7 +49,7 @@ public MaterialDialogPreference(Context context, AttributeSet attrs, int defStyl
 
     private void init(Context context, AttributeSet attrs) {
         this.context = context;
-        PrefUtil.setLayoutResource(this, attrs);
+        PrefUtil.setLayoutResource(context, this, attrs);
     }
 
     @Override
diff --git a/commons/src/main/java/com/afollestad/materialdialogs/prefs/MaterialEditTextPreference.java b/commons/src/main/java/com/afollestad/materialdialogs/prefs/MaterialEditTextPreference.java
@@ -66,7 +66,7 @@ public MaterialEditTextPreference(Context context, AttributeSet attrs, int defSt
 
 
     private void init(Context context, AttributeSet attrs) {
-        PrefUtil.setLayoutResource(this, attrs);
+        PrefUtil.setLayoutResource(context, this, attrs);
         int fallback;
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP)
             fallback = DialogUtils.resolveColor(context, android.R.attr.colorAccent);
diff --git a/commons/src/main/java/com/afollestad/materialdialogs/prefs/MaterialListPreference.java b/commons/src/main/java/com/afollestad/materialdialogs/prefs/MaterialListPreference.java
@@ -55,7 +55,7 @@ public MaterialListPreference(Context context, AttributeSet attrs, int defStyleA
 
     private void init(Context context, AttributeSet attrs) {
         this.context = context;
-        PrefUtil.setLayoutResource(this, attrs);
+        PrefUtil.setLayoutResource(context, this, attrs);
         if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.GINGERBREAD_MR1)
             setWidgetLayoutResource(0);
     }
diff --git a/commons/src/main/java/com/afollestad/materialdialogs/prefs/MaterialMultiSelectListPreference.java b/commons/src/main/java/com/afollestad/materialdialogs/prefs/MaterialMultiSelectListPreference.java
@@ -63,7 +63,7 @@ public void setEntries(CharSequence[] entries) {
 
     private void init(Context context, AttributeSet attrs) {
         this.context = context;
-        PrefUtil.setLayoutResource(this, attrs);
+        PrefUtil.setLayoutResource(context, this, attrs);
         if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.GINGERBREAD_MR1)
             setWidgetLayoutResource(0);
     }
diff --git a/commons/src/main/java/com/afollestad/materialdialogs/prefs/PrefUtil.java b/commons/src/main/java/com/afollestad/materialdialogs/prefs/PrefUtil.java
@@ -1,5 +1,7 @@
 package com.afollestad.materialdialogs.prefs;
 
+import android.content.Context;
+import android.content.res.TypedArray;
 import android.content.res.XmlResourceParser;
 import android.preference.Preference;
 import android.preference.PreferenceManager;
@@ -19,7 +21,7 @@ class PrefUtil {
     private PrefUtil() {
     }
 
-    public static void setLayoutResource(@NonNull Preference preference, @Nullable AttributeSet attrs) {
+    public static void setLayoutResource(@NonNull Context context, @NonNull Preference preference, @Nullable AttributeSet attrs) {
         boolean foundLayout = false;
         if (attrs != null) {
             for (int i = 0; i < attrs.getAttributeCount(); i++) {
@@ -31,7 +33,18 @@ public static void setLayoutResource(@NonNull Preference preference, @Nullable A
                 }
             }
         }
-        if (!foundLayout)
+
+        boolean useStockLayout = false;
+        if (attrs != null) {
+            TypedArray a = context.getTheme().obtainStyledAttributes(attrs, R.styleable.Preference, 0, 0);
+            try {
+                useStockLayout = a.getBoolean(R.styleable.Preference_useStockLayout, false);
+            } finally {
+                a.recycle();
+            }
+        }
+
+        if (!foundLayout && !useStockLayout)
             preference.setLayoutResource(R.layout.md_preference_custom);
     }
 
diff --git a/commons/src/main/res/values/attrs.xml b/commons/src/main/res/values/attrs.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+
+    <declare-styleable name="Preference">
+        <attr name="useStockLayout" format="boolean" />
+    </declare-styleable>
+
+</resources>

Original file line number	Diff line number	Diff line change
`@@ -49,7 +49,7 @@ public MaterialDialogPreference(Context context, AttributeSet attrs, int defStyl`
`49`	`49`
`50`	`50`	`private void init(Context context, AttributeSet attrs) {`
`51`	`51`	`this.context = context;`
`52`		`- PrefUtil.setLayoutResource(this, attrs);`
	`52`	`+ PrefUtil.setLayoutResource(context, this, attrs);`
`53`	`53`	`}`
`54`	`54`
`55`	`55`	`@Override`
Original file line number	Diff line number	Diff line change
`@@ -55,7 +55,7 @@ public MaterialListPreference(Context context, AttributeSet attrs, int defStyleA`
`55`	`55`
`56`	`56`	`private void init(Context context, AttributeSet attrs) {`
`57`	`57`	`this.context = context;`
`58`		`- PrefUtil.setLayoutResource(this, attrs);`
	`58`	`+ PrefUtil.setLayoutResource(context, this, attrs);`
`59`	`59`	`if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.GINGERBREAD_MR1)`
`60`	`60`	`setWidgetLayoutResource(0);`
`61`	`61`	`}`
Original file line number	Diff line number	Diff line change
`@@ -63,7 +63,7 @@ public void setEntries(CharSequence[] entries) {`
`63`	`63`
`64`	`64`	`private void init(Context context, AttributeSet attrs) {`
`65`	`65`	`this.context = context;`
`66`		`- PrefUtil.setLayoutResource(this, attrs);`
	`66`	`+ PrefUtil.setLayoutResource(context, this, attrs);`
`67`	`67`	`if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.GINGERBREAD_MR1)`
`68`	`68`	`setWidgetLayoutResource(0);`
`69`	`69`	`}`