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creating a dialog with resize and saving

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This commit is contained in:
tibbi 2019-12-12 11:38:47 +01:00
parent e632740972
commit 787a672c7f
3 changed files with 201 additions and 0 deletions
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5
app/src/main/kotlin/com/simplemobiletools/gallery/pro/activities/ViewPagerActivity.kt
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@ -44,6 +44,7 @@ import com.simplemobiletools.gallery.pro.R
import com.simplemobiletools.gallery.pro.adapters.MyPagerAdapter
import com.simplemobiletools.gallery.pro.asynctasks.GetMediaAsynctask
import com.simplemobiletools.gallery.pro.dialogs.DeleteWithRememberDialog
import com.simplemobiletools.gallery.pro.dialogs.ResizeWithPathDialog
import com.simplemobiletools.gallery.pro.dialogs.SaveAsDialog
import com.simplemobiletools.gallery.pro.dialogs.SlideshowDialog
import com.simplemobiletools.gallery.pro.extensions.*
@ -918,8 +919,12 @@ class ViewPagerActivity : SimpleActivity(), ViewPager.OnPageChangeListener, View
}
private fun resizeImage() {
val currentPath = getCurrentPath()
val originalSize = currentPath.getImageResolution() ?: return
ResizeWithPathDialog(this, originalSize, currentPath) {
}
}
private fun checkDeleteConfirmation() {
if (getCurrentMedium() == null) {

98
app/src/main/kotlin/com/simplemobiletools/gallery/pro/dialogs/ResizeWithPathDialog.kt Normal file
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@ -0,0 +1,98 @@
package com.simplemobiletools.gallery.pro.dialogs
import android.graphics.Point
import android.widget.EditText
import androidx.appcompat.app.AlertDialog
import com.simplemobiletools.commons.activities.BaseSimpleActivity
import com.simplemobiletools.commons.dialogs.FilePickerDialog
import com.simplemobiletools.commons.extensions.*
import com.simplemobiletools.gallery.pro.R
import com.simplemobiletools.gallery.pro.extensions.config
import kotlinx.android.synthetic.main.dialog_resize_image.view.image_height
import kotlinx.android.synthetic.main.dialog_resize_image.view.image_width
import kotlinx.android.synthetic.main.dialog_resize_image_with_path.view.*
class ResizeWithPathDialog(val activity: BaseSimpleActivity, val size: Point, val path: String, val callback: (newSize: Point) -> Unit) {
init {
var realPath = path.getParentPath()
val view = activity.layoutInflater.inflate(R.layout.dialog_resize_image_with_path, null).apply {
image_path.text = "${activity.humanizePath(realPath).trimEnd('/')}/"
val fullName = path.getFilenameFromPath()
val dotAt = fullName.lastIndexOf(".")
var name = fullName
if (dotAt > 0) {
name = fullName.substring(0, dotAt)
val extension = fullName.substring(dotAt + 1)
image_extension.setText(extension)
}
image_name.setText(name)
image_path.setOnClickListener {
FilePickerDialog(activity, realPath, false, activity.config.shouldShowHidden, true, true) {
image_path.text = activity.humanizePath(it)
realPath = it
}
}
}
val widthView = view.image_width
val heightView = view.image_height
widthView.setText(size.x.toString())
heightView.setText(size.y.toString())
val ratio = size.x / size.y.toFloat()
widthView.onTextChangeListener {
if (widthView.hasFocus()) {
var width = getViewValue(widthView)
if (width > size.x) {
widthView.setText(size.x.toString())
width = size.x
}
heightView.setText((width / ratio).toInt().toString())
}
}
heightView.onTextChangeListener {
if (heightView.hasFocus()) {
var height = getViewValue(heightView)
if (height > size.y) {
heightView.setText(size.y.toString())
height = size.y
}
widthView.setText((height * ratio).toInt().toString())
}
}
AlertDialog.Builder(activity)
.setPositiveButton(R.string.ok, null)
.setNegativeButton(R.string.cancel, null)
.create().apply {
activity.setupDialogStuff(view, this) {
showKeyboard(view.image_width)
getButton(AlertDialog.BUTTON_POSITIVE).setOnClickListener {
val width = getViewValue(widthView)
val height = getViewValue(heightView)
if (width <= 0 || height <= 0) {
activity.toast(R.string.invalid_values)
return@setOnClickListener
}
val newSize = Point(getViewValue(widthView), getViewValue(heightView))
callback(newSize)
dismiss()
}
}
}
}
private fun getViewValue(view: EditText): Int {
val textValue = view.value
return if (textValue.isEmpty()) 0 else textValue.toInt()
}
}

98
app/src/main/res/layout/dialog_resize_image_with_path.xml Normal file
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@ -0,0 +1,98 @@
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/resize_image_with_path_holder"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:paddingLeft="@dimen/activity_margin"
android:paddingTop="@dimen/activity_margin"
android:paddingRight="@dimen/activity_margin">
<com.simplemobiletools.commons.views.MyTextView
android:id="@+id/image_width_label"
android:layout_width="100dp"
android:layout_height="wrap_content"
android:text="@string/width"
android:textSize="@dimen/normal_text_size" />
<com.simplemobiletools.commons.views.MyEditText
android:id="@+id/image_width"
android:layout_width="100dp"
android:layout_height="wrap_content"
android:layout_below="@+id/image_width_label"
android:inputType="number"
android:maxLength="6"
android:maxLines="1"
android:textCursorDrawable="@null"
android:textSize="@dimen/normal_text_size" />
<com.simplemobiletools.commons.views.MyTextView
android:id="@+id/image_height_label"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="50dp"
android:layout_toEndOf="@+id/image_width_label"
android:text="@string/height"
android:textSize="@dimen/normal_text_size" />
<com.simplemobiletools.commons.views.MyEditText
android:id="@+id/image_height"
android:layout_width="100dp"
android:layout_height="wrap_content"
android:layout_below="@+id/image_width_label"
android:layout_alignStart="@+id/image_height_label"
android:inputType="number"
android:maxLength="6"
android:maxLines="1"
android:textCursorDrawable="@null"
android:textSize="@dimen/normal_text_size" />
<com.simplemobiletools.commons.views.MyTextView
android:id="@+id/image_path_label"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/image_height"
android:layout_marginTop="@dimen/activity_margin"
android:text="@string/path"
android:textSize="@dimen/normal_text_size" />
<com.simplemobiletools.commons.views.MyTextView
android:id="@+id/image_path"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/image_path_label"
android:layout_marginStart="@dimen/activity_margin"
android:layout_marginBottom="@dimen/activity_margin"
android:paddingTop="@dimen/small_margin"
android:paddingEnd="@dimen/small_margin"
android:textSize="@dimen/normal_text_size" />
<com.simplemobiletools.commons.views.MyEditText
android:id="@+id/image_name"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/image_path"
android:layout_marginBottom="@dimen/activity_margin"
android:singleLine="true"
android:textCursorDrawable="@null"
android:textSize="@dimen/normal_text_size" />
<com.simplemobiletools.commons.views.MyTextView
android:id="@+id/image_extension_label"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/image_name"
android:text="@string/extension"
android:textSize="@dimen/normal_text_size" />
<com.simplemobiletools.commons.views.MyEditText
android:id="@+id/image_extension"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/image_extension_label"
android:layout_marginBottom="@dimen/activity_margin"
android:singleLine="true"
android:textCursorDrawable="@null"
android:textSize="@dimen/normal_text_size" />
</RelativeLayout>