添加裁剪信息窗口功能
- 添加信息按钮和对话框,显示画布、颜色、裁剪信息 - 显示裁剪结果预览图和拾取坐标 - 松开手指时重置拾取按钮状态
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@@ -55,6 +55,14 @@
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android:layout_height="0dp"
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android:layout_weight="1"/>
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<ImageView
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android:id="@+id/btn_info"
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android:layout_width="48dp"
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android:layout_height="48dp"
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android:padding="12dp"
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android:src="@drawable/ic_info"
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android:background="?attr/selectableItemBackgroundBorderless"/>
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<ImageView
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android:id="@+id/btn_done"
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android:layout_width="48dp"
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26
gallery/src/main/res/layout/dialog_crop_info.xml
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26
gallery/src/main/res/layout/dialog_crop_info.xml
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@@ -0,0 +1,26 @@
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<?xml version="1.0" encoding="utf-8"?>
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<LinearLayout
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xmlns:android="http://schemas.android.com/apk/res/android"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:orientation="vertical"
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android:padding="16dp"
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android:background="@drawable/bg_dialog">
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<TextView
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android:id="@+id/info_text"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:textSize="14sp"
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android:fontFamily="monospace"
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android:textColor="@android:color/white"/>
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<ImageView
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android:id="@+id/preview_image"
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android:layout_width="match_parent"
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android:layout_height="200dp"
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android:layout_marginTop="16dp"
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android:scaleType="fitCenter"
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android:background="@android:color/black"/>
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</LinearLayout>
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