LineageOS/android_development
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fixes to GridLayout demos.

Browse Source 
Include a GridLayout version of the "Simple Form" example provided in the
LinearLayout and RelativeLayout demos.

Make the existing Form demo work on all devices and orientations
(it was previously too wide for portrait mode).

Change-Id: Ia01d49230bc3ef3d2e70bc34e936c8b4b421b796
This commit is contained in:
Philip Milne
2012-10-31 10:41:31 -07:00
parent a161dd2994
commit 888ac28d79
8 changed files with 232 additions and 101 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
samples/ApiDemos/AndroidManifest.xml
View File

@@ -1605,14 +1605,21 @@
</intent-filter>
</activity>
<activity android:name=".view.GridLayout0" android:label="Views/Layouts/GridLayout/0. Simple Form (Java)">
<activity android:name=".view.GridLayout1" android:label="Views/Layouts/GridLayout/1. Simple Form">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.SAMPLE_CODE" />
</intent-filter>
</activity>
<activity android:name=".view.GridLayout1" android:label="Views/Layouts/GridLayout/1. Simple Form (XML)">
<activity android:name=".view.GridLayout2" android:label="Views/Layouts/GridLayout/2. Form (XML)">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.SAMPLE_CODE" />
</intent-filter>
</activity>
<activity android:name=".view.GridLayout3" android:label="Views/Layouts/GridLayout/3. Form (Java)">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.SAMPLE_CODE" />

63
samples/ApiDemos/res/layout-land/grid_layout_2.xml Normal file
View File

@@ -0,0 +1,63 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright (C) 2011 The Android Open Source Project
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<GridLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:useDefaultMargins="true"
android:alignmentMode="alignBounds"
android:rowOrderPreserved="false"
android:columnCount="4"
>
<TextView
android:text="Email setup"
android:textSize="32dip"
android:layout_columnSpan="4"
android:layout_gravity="center_horizontal"
/>
<TextView
android:text="You can configure email in a few simple steps:"
android:textSize="16dip"
android:layout_columnSpan="4"
android:layout_gravity="left"
/>
<TextView
android:text="Email address:"
android:layout_gravity="right"
/>
<EditText
android:ems="10"
/>
<TextView
android:text="Password:"
android:layout_column="0"
android:layout_gravity="right"
/>
<EditText
android:ems="8"
/>
<Button
android:text="Manual setup"
android:layout_row="5"
android:layout_column="3"
/>
<Button
android:text="Next"
android:layout_column="3"
android:layout_gravity="fill_horizontal"
/>
</GridLayout>

77
samples/ApiDemos/res/layout/grid_layout_1.xml
View File

@@ -14,74 +14,33 @@
limitations under the License.
-->
<!--
Demonstrates using GridLayout to build the "Simple Form" from the
LinearLayout and RelativeLayout demos.
-->
<GridLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:useDefaultMargins="true"
android:alignmentMode="alignBounds"
android:rowOrderPreserved="false"
android:layout_height="wrap_content"
android:background="@drawable/blue"
android:columnCount="4"
android:padding="10dip"
>
<TextView
android:text="Email setup"
android:textSize="32dip"
android:layout_columnSpan="4"
android:layout_gravity="center_horizontal"
android:text="@string/grid_layout_1_instructions"
/>
<TextView
android:text="You can configure email in just a few steps:"
android:textSize="16dip"
android:layout_columnSpan="4"
android:layout_gravity="left"
/>
<TextView
android:text="Email address:"
android:layout_gravity="right"
/>
<EditText
android:ems="10"
/>
<TextView
android:text="Password:"
android:layout_column="0"
android:layout_gravity="right"
/>
<EditText
android:ems="8"
/>
<Space
android:layout_row="2"
android:layout_rowSpan="3"
android:layout_column="2"
android:layout_gravity="fill"
/>
<Button
android:text="Manual setup"
android:layout_row="5"
android:layout_column="3"
/>
<Button
android:text="Next"
android:layout_column="3"
android:layout_columnSpan="4"
android:layout_gravity="fill_horizontal"
/>
<Button
android:layout_column="2"
android:text="@string/grid_layout_1_cancel"
/>
<Button
android:layout_marginLeft="10dip"
android:text="@string/grid_layout_1_ok"
/>
</GridLayout>

63
samples/ApiDemos/res/layout/grid_layout_2.xml Normal file
View File

@@ -0,0 +1,63 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright (C) 2011 The Android Open Source Project
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<GridLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:useDefaultMargins="true"
android:alignmentMode="alignBounds"
android:columnOrderPreserved="false"
android:columnCount="4"
>
<TextView
android:text="Email setup"
android:textSize="32dip"
android:layout_columnSpan="4"
android:layout_gravity="center_horizontal"
/>
<TextView
android:text="You can configure email in a few simple steps:"
android:textSize="16dip"
android:layout_columnSpan="4"
android:layout_gravity="left"
/>
<TextView
android:text="Email address:"
android:layout_gravity="right"
/>
<EditText
android:ems="10"
/>
<TextView
android:text="Password:"
android:layout_column="0"
android:layout_gravity="right"
/>
<EditText
android:ems="8"
/>
<Button
android:text="Manual setup"
android:layout_row="5"
android:layout_column="3"
/>
<Button
android:text="Next"
android:layout_column="3"
android:layout_gravity="fill_horizontal"
/>
</GridLayout>

3
samples/ApiDemos/res/values/strings.xml
View File

@@ -1073,6 +1073,9 @@
<string name="focus_5_button4">4</string>
<string name="focus_5_button5">5</string>
<string name="gallery_2_text">Testing</string>
<string name="grid_layout_1_instructions">Type here:</string>
<string name="grid_layout_1_ok">Ok</string>
<string name="grid_layout_1_cancel">Cancel</string>
<string name="googlelogin_login">Login</string>
<string name="googlelogin_bad_login">Bad Login</string>
<string name="googlelogin_clear">Clear Credentials</string>

6
samples/ApiDemos/src/com/example/android/apis/view/GridLayout1.java
View File

@@ -16,13 +16,13 @@
package com.example.android.apis.view;
import com.example.android.apis.R;
import android.app.Activity;
import android.os.Bundle;
import com.example.android.apis.R;
/**
* A simple form, showing use of the GridLayout API from XML.
* Demonstrates using GridLayout to build the same "Simple Form" as in the
* LinearLayout and RelativeLayout demos.
*/
public class GridLayout1 extends Activity {
protected void onCreate(Bundle savedInstanceState) {

32
samples/ApiDemos/src/com/example/android/apis/view/GridLayout2.java Normal file
View File

@@ -0,0 +1,32 @@
/*
* Copyright (C) 2011 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.apis.view;
import com.example.android.apis.R;
import android.app.Activity;
import android.os.Bundle;
/**
* A form, showing use of the GridLayout API from XML.
*/
public class GridLayout2 extends Activity {
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.grid_layout_2);
}
}

64
samples/ApiDemos/src/com/example/android/apis/view/GridLayout0.java → samples/ApiDemos/src/com/example/android/apis/view/GridLayout3.java
View File

@@ -18,6 +18,7 @@ package com.example.android.apis.view;
import android.app.Activity;
import android.content.Context;
import android.content.res.Configuration;
import android.os.Bundle;
import android.view.View;
@@ -25,81 +26,84 @@ import android.widget.*;
import static android.text.InputType.*;
import static android.widget.GridLayout.*;
import static android.widget.GridLayout.LayoutParams;
/**
* A simple form, showing use of the GridLayout API.
* A form, showing use of the GridLayout API. Here we demonstrate use of the row/column order
* preserved property which allows rows and or columns to pass over each other when needed.
* The two buttons in the bottom right corner need to be separated from the other UI elements.
* This can either be done by separating rows or separating columns - but we don't need
* to do both and may only have enough space to do one or the other.
*/
public class GridLayout0 extends Activity {
public class GridLayout3 extends Activity {
public static View create(Context context) {
GridLayout p = new GridLayout(context);
p.setUseDefaultMargins(true);
p.setAlignmentMode(ALIGN_BOUNDS);
Configuration configuration = context.getResources().getConfiguration();
if ((configuration.orientation == Configuration.ORIENTATION_PORTRAIT)) {
p.setColumnOrderPreserved(false);
} else {
p.setRowOrderPreserved(false);
}
Spec row1 = spec(0);
Spec row2 = spec(1);
Spec row3 = spec(2, BASELINE);
Spec row4 = spec(3, BASELINE);
Spec row5 = spec(2, 3, FILL); // allow the last two rows to overlap the middle two
Spec row6 = spec(5);
Spec row7 = spec(6);
Spec titleRow = spec(0);
Spec introRow = spec(1);
Spec emailRow = spec(2, BASELINE);
Spec passwordRow = spec(3, BASELINE);
Spec button1Row = spec(5);
Spec button2Row = spec(6);
Spec col1a = spec(0, 4, CENTER);
Spec col1b = spec(0, 4, LEFT);
Spec col1c = spec(0, RIGHT);
Spec col2 = spec(1, LEFT);
Spec col3 = spec(2, FILL);
Spec col4a = spec(3);
Spec col4b = spec(3, FILL);
Spec centerInAllColumns = spec(0, 4, CENTER);
Spec leftAlignInAllColumns = spec(0, 4, LEFT);
Spec labelColumn = spec(0, RIGHT);
Spec fieldColumn = spec(1, LEFT);
Spec defineLastColumn = spec(3);
Spec fillLastColumn = spec(3, FILL);
{
TextView c = new TextView(context);
c.setTextSize(32);
c.setText("Email setup");
p.addView(c, new LayoutParams(row1, col1a));
p.addView(c, new LayoutParams(titleRow, centerInAllColumns));
}
{
TextView c = new TextView(context);
c.setTextSize(16);
c.setText("You can configure email in just a few steps:");
p.addView(c, new LayoutParams(row2, col1b));
c.setText("You can configure email in a few simple steps:");
p.addView(c, new LayoutParams(introRow, leftAlignInAllColumns));
}
{
TextView c = new TextView(context);
c.setText("Email address:");
p.addView(c, new LayoutParams(row3, col1c));
p.addView(c, new LayoutParams(emailRow, labelColumn));
}
{
EditText c = new EditText(context);
c.setEms(10);
c.setInputType(TYPE_CLASS_TEXT | TYPE_TEXT_VARIATION_EMAIL_ADDRESS);
p.addView(c, new LayoutParams(row3, col2));
p.addView(c, new LayoutParams(emailRow, fieldColumn));
}
{
TextView c = new TextView(context);
c.setText("Password:");
p.addView(c, new LayoutParams(row4, col1c));
p.addView(c, new LayoutParams(passwordRow, labelColumn));
}
{
TextView c = new EditText(context);
c.setEms(8);
c.setInputType(TYPE_CLASS_TEXT | TYPE_TEXT_VARIATION_PASSWORD);
p.addView(c, new LayoutParams(row4, col2));
}
{
Space c = new Space(context);
p.addView(c, new LayoutParams(row5, col3));
p.addView(c, new LayoutParams(passwordRow, fieldColumn));
}
{
Button c = new Button(context);
c.setText("Manual setup");
p.addView(c, new LayoutParams(row6, col4a));
p.addView(c, new LayoutParams(button1Row, defineLastColumn));
}
{
Button c = new Button(context);
c.setText("Next");
p.addView(c, new LayoutParams(row7, col4b));
p.addView(c, new LayoutParams(button2Row, fillLastColumn));
}
return p;