Android芯片自定义高度或填充-芯片组间距
有没有办法更改默认的材料垂直填充或高度?从外观上看,肯定有一种方法可以设置最小高度,但我想让芯片“更薄”,就像这种设计:Android芯片自定义高度或填充-芯片组间距,android,material-design,material-components-android,material-components,android-chips,Android,Material Design,Material Components Android,Material Components,Android Chips,有没有办法更改默认的材料垂直填充或高度?从外观上看,肯定有一种方法可以设置最小高度,但我想让芯片“更薄”,就像这种设计: 下面是填充的芯片属性。希望它能帮助你 衬垫 app:chipStartPadding app:iconStartPadding app:iconEndPadding app:textStartPadding app:textEndPadding app:closeIconStartPadding app:closeIconEndPadding app:chipEndPaddi
下面是填充的芯片属性。希望它能帮助你 衬垫
app:chipStartPadding
app:iconStartPadding
app:iconEndPadding
app:textStartPadding
app:textEndPadding
app:closeIconStartPadding
app:closeIconEndPadding
app:chipEndPadding
更多信息:您必须设置芯片的高度以使其“更薄”。
检查以下代码: build.gradle(应用程序)
implementation 'com.google.android.material:material:1.0.0-rc01'
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#e3e3e3"
android:orientation="vertical"
android:padding="20dp">
<com.google.android.material.chip.ChipGroup
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:chipSpacing="18dp">
<com.google.android.material.chip.Chip
style="@style/Widget.MaterialComponents.Chip.Entry"
android:layout_width="wrap_content"
android:layout_height="20dp"
android:checkable="false"
android:text="KRAKOW"
android:textAppearance="@style/Base.TextAppearance.AppCompat.Small"
android:textColor="#636161"
app:chipCornerRadius="10dp"
app:chipIcon="@drawable/ic_vector_android"
app:chipIconSize="14dp"
app:chipIconTint="#636161"
app:chipStartPadding="8dp"
app:chipStrokeColor="#636161"
app:chipStrokeWidth="1dp"
app:closeIconEnabled="false" />
<com.google.android.material.chip.Chip
style="@style/Widget.MaterialComponents.Chip.Entry"
android:layout_width="wrap_content"
android:layout_height="20dp"
android:checkable="false"
android:text="Today"
android:textAppearance="@style/Base.TextAppearance.AppCompat.Small"
android:textColor="#ffffff"
app:chipBackgroundColor="#636161"
app:chipCornerRadius="10dp"
app:closeIconEnabled="false" />
<com.google.android.material.chip.Chip
style="@style/Widget.MaterialComponents.Chip.Entry"
android:layout_width="wrap_content"
android:layout_height="20dp"
android:checkable="false"
android:text="Tomorrow"
android:textAppearance="@style/Base.TextAppearance.AppCompat.Small"
android:textColor="#ffffff"
app:chipBackgroundColor="#636161"
app:chipCornerRadius="10dp"
app:chipIcon="@drawable/ic_vector_android"
app:chipIconSize="14dp"
app:chipStartPadding="8dp"
app:closeIconEnabled="false" />
</com.google.android.material.chip.ChipGroup>
</LinearLayout>
ic\u vector\u android.xml
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="24dp"
android:height="24dp"
android:viewportWidth="24.0"
android:viewportHeight="24.0">
<path
android:fillColor="#FFFFFF"
android:pathData="M6,18c0,0.55 0.45,1 1,1h1v3.5c0,0.83 0.67,1.5 1.5,1.5s1.5,-0.67 1.5,-1.5L11,19h2v3.5c0,0.83 0.67,1.5 1.5,1.5s1.5,-0.67 1.5,-1.5L16,19h1c0.55,0 1,-0.45 1,-1L18,8L6,8v10zM3.5,8C2.67,8 2,8.67 2,9.5v7c0,0.83 0.67,1.5 1.5,1.5S5,17.33 5,16.5v-7C5,8.67 4.33,8 3.5,8zM20.5,8c-0.83,0 -1.5,0.67 -1.5,1.5v7c0,0.83 0.67,1.5 1.5,1.5s1.5,-0.67 1.5,-1.5v-7c0,-0.83 -0.67,-1.5 -1.5,-1.5zM15.53,2.16l1.3,-1.3c0.2,-0.2 0.2,-0.51 0,-0.71 -0.2,-0.2 -0.51,-0.2 -0.71,0l-1.48,1.48C13.85,1.23 12.95,1 12,1c-0.96,0 -1.86,0.23 -2.66,0.63L7.85,0.15c-0.2,-0.2 -0.51,-0.2 -0.71,0 -0.2,0.2 -0.2,0.51 0,0.71l1.31,1.31C6.97,3.26 6,5.01 6,7h12c0,-1.99 -0.97,-3.75 -2.47,-4.84zM10,5L9,5L9,4h1v1zM15,5h-1L14,4h1v1z"/>
</vector>
预览有一个非常简单的方法来实现我想要的:我所需要做的就是在封装芯片的
芯片组上设置android:layou height
属性
我想在单个芯片上实现这一点是有道理的…:> 为了使芯片更薄,您需要调整两个属性:芯片高度和文本大小
<style name="ThinnerChip" parent="Widget.MaterialComponents.Chip.Action">
<item name="chipCornerRadius">12dp</item>
<item name="chipMinHeight">24dp</item>
<item name="android:textAppearance">@style/SmallerText</item>
</style>
<style name="SmallerText" parent="TextAppearance.AppCompat.Small">
<item name="android:textSize">11sp</item>
</style>
12dp
24dp
@样式/小文本
11便士
然后按常规应用样式
<com.google.android.material.chip.Chip
style="@style/ThinnerChip"
...
/>
//需要或以其他方式将父芯片组线性布局并设置h*W
//还有宽度和高度
在1.1.0-alpha*版本中,为芯片添加了额外的间距。经过多次尝试,我成功地使用以下方法消除了该间距:
app:chipMinTouchTargetSize="0dp"
看芯片的类文件,它似乎与Android的最小触摸目标大小有关,所以在改变之前考虑一下。
<强>使用java代码:
int paddingDp = (int) TypedValue.applyDimension(
TypedValue.COMPLEX_UNIT_DIP, 10,
getResources().getDisplayMetrics());
mChip.setPadding(paddingDp, 0, paddingDp, 0);
输出:
您可以使用自定义样式:
<style name="MaterialComponents_Chip_Thin" parent="@style/Widget.MaterialComponents.Chip.Entry">
<item name="chipMinHeight">24dp</item>
<item name="chipMinTouchTargetSize">24dp</item>
<item name="chipIconSize">18dp</item>
<item name="android:textAppearance">@style/TextAppearance.MaterialComponents.Body2_Thin</item>
<item name="shapeAppearanceOverlay">@style/ShapeAppearanceOverlay.MaterialComponents.Chip_Thin</item>
</style>
<style name="ShapeAppearanceOverlay.MaterialComponents.Chip_Thin" parent="">
<item name="cornerSize">12dp</item>
</style>
<style name="TextAppearance.MaterialComponents.Body2_Thin" parent="TextAppearance.MaterialComponents.Body2">
<item name="android:textSize">12sp</item>
</style>
24dp
24dp
18dp
@样式/文本外观。材料组件。车身2_薄
@样式/形状PearanceOverlay.MaterialComponents.Chip\u Thin
12dp
12便士
并将其应用于:
<com.google.android.material.chip.Chip
style="@style/MaterialComponents_Chip_Thin"
.../>
如果您将多行芯片动态添加到芯片组,直到它扩展到多行,则垂直边距为零。
在芯片组上设置app:chipSpacingVertical以启用边距间距
<com.google.android.material.chip.ChipGroup
android:id="@+id/mainTagChipGroup"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:chipSpacingVertical="4dp"
/>
注意:您可以设置app:chipSpacingHorizontal或app:chipSpacing。
注:奇怪的是,xml中定义的静态芯片的默认余量与编程添加的动态芯片的默认余量是不同的。我正在使用com.google.android.material:material:1.1.0-alpha04。
注意:在芯片上设置layoutParams不起作用。使用SetEnsureInTouchTargetSize(false)以确保间距最小
Chip chip = new Chip(getContext());
chip.setId(selectedWordGroup.id);
chip.setText(selectedWordGroup.getName());
chip.setTag(i);
chip.setCheckable(true);
chip.setCheckedIconVisible(false);
chip.setChecked((mFlashcardSetupActivity.allWordGroups.get(i).getSelected()));
chip.setClickable(true);
chip.setFocusable(true);
chip.setEnsureMinTouchTargetSize(false);
chip.setChipDrawable(ChipDrawable.createFromAttributes(getContext(), null, 0, R.style.CustomChipChoice));
chip.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton compoundButton, boolean selected) {
}
});
mChipGroupGroups.addView(chip);
<com.google.android.material.chip.ChipGroup
android:id="@+id/chip_group_groups"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:padding="4dp"
card_view:chipSpacing="4dp"
>
Chip Chip=新芯片(getContext());
chip.setId(selectedWordGroup.id);
chip.setText(selectedWordGroup.getName());
芯片设置标签(i);
芯片。可设置检查(真);
chip.setCheckedIconVisible(假);
chip.setChecked((mFlashcardSetupActivity.allWordGroups.get(i).getSelected());
芯片。可点击设置(真);
chip.setFocusable(真);
chip.setEnsureInTouchTargetSize(假);
setChipDrawable(ChipDrawable.createFromAttributes(getContext(),null,0,R.style.CustomChipChoice));
setOnCheckedChangeListener(新的CompoundButton.OnCheckedChangeListener(){
@凌驾
已更改复选框时的公共无效(CompoundButton CompoundButton,已选择布尔值){
}
});
mChipGroupGroups.addView(芯片);
app:chipStartPadding=“@dimen/_10sdp”
对不起,我可能不太清楚,我正在寻找textBottomPadding和textTopPadding或chipHeight:)或一些肮脏的黑客来实现它。最好通过drawable来定制您自己的芯片。是的,这可能就是我最终要做的,我只是想先确认一下我没有遗漏什么。我找到了这个第三方库:如果你想定制,那么看看这个链接:Hi Viraj,如何以编程方式设置动态芯片的布局高度!!?谢谢这是如此令人恼火和困惑。此外,可以通过编程方式在芯片上调用setEnsureMinTouchTargetSize(false)来实现这一行为。令人难以置信的是,安卓创作者竟然可以在这样的名称下隐藏边距设置。谢谢非常感谢!经过多次搜索,最终解决方案成功了。更新:只需app:chipMinHeight=“{size}”就可以更改芯片的大小。chipmintouchtagestsize
是我缺少的。谢谢如果你只是用“android:layout_height”限制高度,它就可以切割芯片。更好的方法是将参数“chipMinTouchTargetSize”更改为0,正如@Pramod Garg所建议的,这将在不同字体上中断size@rishabhdeep Singh u需要在不同大小的布局xdpi、mdpi、xxdpi中设置大小
<com.google.android.material.chip.ChipGroup
android:id="@+id/mainTagChipGroup"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:chipSpacingVertical="4dp"
/>
Chip chip = new Chip(getContext());
chip.setId(selectedWordGroup.id);
chip.setText(selectedWordGroup.getName());
chip.setTag(i);
chip.setCheckable(true);
chip.setCheckedIconVisible(false);
chip.setChecked((mFlashcardSetupActivity.allWordGroups.get(i).getSelected()));
chip.setClickable(true);
chip.setFocusable(true);
chip.setEnsureMinTouchTargetSize(false);
chip.setChipDrawable(ChipDrawable.createFromAttributes(getContext(), null, 0, R.style.CustomChipChoice));
chip.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton compoundButton, boolean selected) {
}
});
mChipGroupGroups.addView(chip);
<com.google.android.material.chip.ChipGroup
android:id="@+id/chip_group_groups"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:padding="4dp"
card_view:chipSpacing="4dp"
>