29 lines
1,012 B
Kotlin
29 lines
1,012 B
Kotlin
package im.angry.openeuicc.util
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import android.content.res.Resources
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import android.graphics.Rect
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import android.view.ViewGroup
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import androidx.fragment.app.DialogFragment
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// Source: <https://stackoverflow.com/questions/12478520/how-to-set-dialogfragments-width-and-height>
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/**
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* Call this method (in onActivityCreated or later) to set
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* the width of the dialog to a percentage of the current
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* screen width.
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*/
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fun DialogFragment.setWidthPercent(percentage: Int) {
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val percent = percentage.toFloat() / 100
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val dm = Resources.getSystem().displayMetrics
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val rect = dm.run { Rect(0, 0, widthPixels, heightPixels) }
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val percentWidth = rect.width() * percent
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dialog?.window?.setLayout(percentWidth.toInt(), ViewGroup.LayoutParams.WRAP_CONTENT)
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}
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/**
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* Call this method (in onActivityCreated or later)
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* to make the dialog near-full screen.
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*/
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fun DialogFragment.setFullScreen() {
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dialog?.window?.setLayout(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT)
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}
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