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Merge "Add color picker to cardview demo" into lmp-mr1-dev

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This commit is contained in:
Yigit Boyar
2014-10-22 15:16:40 +00:00
committed by Android (Google) Code Review
parent af87a11e4c e70d01bbf5
commit bbc4455be0
5 changed files with 94 additions and 8 deletions
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58
samples/Support7Demos/res/layout/activity_card_view.xml
View File

@@ -123,13 +123,61 @@
android:layout_height="wrap_content"
android:layout_toRightOf="@id/alpha_label"
android:layout_alignTop="@id/alpha_label"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="5dp"
android:id="@+id/color_label"
android:textColor="@android:color/black"
android:text="@string/card_view_bg_color"
android:layout_below="@id/alpha_label"
android:layout_alignRight="@id/alpha_label"/>
<RadioGroup
android:id="@+id/select_bg_color_radio"
android:layout_toRightOf="@id/color_label"
android:layout_alignTop="@id/color_label"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:layout_below="@id/alpha_seek_bar">
<RadioButton
android:id="@+id/def"
android:layout_width="40dp"
android:layout_height="wrap_content"
android:background="@color/cardview_light_background"
android:checked="true"/>
<RadioButton
android:id="@+id/yellow"
android:layout_width="40dp"
android:layout_height="wrap_content"
android:background="@color/card_yellow"/>
<RadioButton
android:id="@+id/aquatic"
android:layout_width="40dp"
android:layout_height="wrap_content"
android:background="@color/card_aquatic"/>
<RadioButton
android:id="@+id/classic"
android:layout_width="40dp"
android:layout_height="wrap_content"
android:background="@color/card_classic"/>
<RadioButton
android:id="@+id/sunbrite"
android:layout_width="40dp"
android:layout_height="wrap_content"
android:background="@color/card_sunbrite"/>
<RadioButton
android:id="@+id/tropical"
android:layout_width="40dp"
android:layout_height="wrap_content"
android:background="@color/card_tropical"/>
</RadioGroup>
<RadioGroup
android:id="@+id/select_target_radio"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:layout_below="@id/alpha_seek_bar">
android:layout_below="@id/color_label">
<RadioButton
android:id="@+id/resize_card_view"
android:layout_width="wrap_content"
@@ -144,7 +192,6 @@
android:textColor="@android:color/black"
android:text="@string/card_view_resize_content"/>
</RadioGroup>
</RelativeLayout>
<RelativeLayout android:layout_width="fill_parent"
android:layout_height="match_parent">
@@ -155,9 +202,10 @@
card_view:cardElevation="10dp">
<TextView
android:id="@+id/info_text"
android:text="@string/card_view"
android:textColor="@android:color/black"
android:layout_width="match_parent"
android:layout_height="match_parent" />
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</android.support.v7.widget.CardView>
<TextView android:layout_width="wrap_content" android:layout_height="wrap_content"
android:text="@string/card_view_sample_text"

5
samples/Support7Demos/res/values/colors.xml
View File

@@ -16,4 +16,9 @@
<resources>
<drawable name="blue">#770000ff</drawable>
<color name="card_yellow">#FCF0AD</color>
<color name="card_aquatic">#FCF0AD</color>
<color name="card_classic">#BAB7A9</color>
<color name="card_sunbrite">#F9D6AC</color>
<color name="card_tropical">#56C4E8</color>
</resources>

1
samples/Support7Demos/res/values/strings.xml
View File

@@ -150,6 +150,7 @@
<string name="card_view_radius">Radius</string>
<string name="card_view_width">Width</string>
<string name="card_view_height">Height</string>
<string name="card_view_bg_color">Background</string>
<string name="card_view_elevation">Elevation</string>
<string name="card_view_max_elevation">Max Elevation</string>
<string name="card_view_alpha">Alpha</string>

36
samples/Support7Demos/src/com/example/android/supportv7/view/CardViewActivity.java
View File

@@ -16,6 +16,8 @@
package com.example.android.supportv7.view;
import android.app.Activity;
import android.graphics.drawable.ColorDrawable;
import android.os.Build;
import android.os.Bundle;
import android.os.Handler;
import android.support.v4.view.ViewCompat;
@@ -25,8 +27,11 @@ import android.view.ViewGroup;
import android.widget.RadioGroup;
import android.widget.SeekBar;
import android.widget.TextView;
import com.example.android.supportv7.R;
import java.lang.reflect.Field;
public class CardViewActivity extends Activity {
CardView mCardView;
@@ -84,7 +89,7 @@ public class CardViewActivity extends Activity {
lp = setViewBounds(mInfoText);
}
mInfoText.setText("radius: " + mCornerRadiusSeekBar.getProgress()
+", alpha: " + mAlphaSeekBar.getProgress()
+ ", alpha: " + mAlphaSeekBar.getProgress()
+ "\n w: " + lp.width + "\nh: " + lp.height
+ "\nelevation: " + mCardView.getCardElevation() + " of "
+ mCardView.getMaxCardElevation());
@@ -143,15 +148,42 @@ public class CardViewActivity extends Activity {
}
});
update();
new Handler().postDelayed(new Runnable() {
@Override
public void run() {
View content = findViewById(android.R.id.content);
mWidthSeekBar.setProgress(mCardView.getWidth());
mHeightSeekBar.setProgress(mCardView.getHeight());
mWidthSeekBar.setMax(content.getWidth());
mHeightSeekBar.setMax(content.getHeight());
update();
}
}, 100);
((RadioGroup) findViewById(R.id.select_bg_color_radio))
.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() {
@Override
public void onCheckedChanged(RadioGroup group, int checkedId) {
mCardView.setCardBackgroundColor(
getResources().getColor(getColorId(checkedId)));
}
});
}
private int getColorId(int id) {
switch (id) {
case R.id.yellow:
return R.color.card_yellow;
case R.id.aquatic:
return R.color.card_aquatic;
case R.id.classic:
return R.color.card_classic;
case R.id.sunbrite:
return R.color.card_sunbrite;
case R.id.tropical:
return R.color.card_tropical;
default:
return R.color.cardview_light_background;
}
}
}

2
samples/Support7Demos/src/com/example/android/supportv7/widget/AnimatedRecyclerView.java
View File

@@ -480,7 +480,7 @@ public class AnimatedRecyclerView extends Activity {
}
public void selectItem(MyViewHolder holder, boolean selected) {
mSelected.put((String) holder.textView.getText(), selected);
mSelected.put((String) holder.textView.getText().toString(), selected);
}
public void toggleExpanded(MyViewHolder holder) {