Aswin P Ashok AswinpAshok
AswinpAshok
/ NetworkCall.java
Last active
June 6, 2017 11:54
Send rerquest to server (with optional json data to post), and Listen for ServerResponse using Interface. Uses okhttp3 (Android)
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| import android.os.AsyncTask; | |
| import android.util.Log; | |
| import org.json.JSONException; | |
| import java.io.IOException; | |
| import okhttp3.MediaType; | |
| import okhttp3.OkHttpClient; |
AswinpAshok
/ NetworkException
Created
July 4, 2017 11:03
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| 07-04 16:12:42.628 10265-10265/com.sandftechnologies.schoolmanagement W/System.err: android.os.NetworkOnMainThreadException | |
| 07-04 16:12:42.629 10265-10265/com.sandftechnologies.schoolmanagement W/System.err: at android.os.StrictMode$AndroidBlockGuardPolicy.onNetwork(StrictMode.java:1273) | |
| 07-04 16:12:42.629 10265-10265/com.sandftechnologies.schoolmanagement W/System.err: at libcore.io.BlockGuardOs.recvfrom(BlockGuardOs.java:249) | |
| 07-04 16:12:42.629 10265-10265/com.sandftechnologies.schoolmanagement W/System.err: at libcore.io.IoBridge.recvfrom(IoBridge.java:549) | |
| 07-04 16:12:42.629 10265-10265/com.sandftechnologies.schoolmanagement W/System.err: at java.net.PlainSocketImpl.read(PlainSocketImpl.java:481) | |
| 07-04 16:12:42.629 10265-10265/com.sandftechnologies.schoolmanagement W/System.err: at java.net.PlainSocketImpl.access$000(PlainSocketImpl.java:37) | |
| 07-04 16:12:42.630 10265-10265/com.sandftechnologies.schoolmanagement W/System.err: at java.net.PlainSocketImpl$PlainSocketInputStream.read(Pl |
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| package com.sandftechnologies.schoolmanagement.CustomView; | |
| import android.content.Context; | |
| import android.graphics.Canvas; | |
| import android.graphics.Color; | |
| import android.graphics.Paint; | |
| import android.graphics.Rect; | |
| import android.graphics.RectF; | |
| import android.util.AttributeSet; | |
| import android.util.DisplayMetrics; |
AswinpAshok
/ StudentSelectionSheet.java
Created
September 25, 2017 10:20
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| package com.sandftechnologies.schoolmanagementStaff.bottomSheet; | |
| import android.app.Dialog; | |
| import android.support.design.widget.BottomSheetDialogFragment; | |
| import android.support.design.widget.CoordinatorLayout; | |
| import android.support.design.widget.Snackbar; | |
| import android.support.v7.widget.DefaultItemAnimator; | |
| import android.support.v7.widget.LinearLayoutManager; | |
| import android.support.v7.widget.RecyclerView; | |
| import android.view.View; |
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| package com.sandftechnologies.schoolmanagementStaff.ModelClasses | |
| import android.app.Application | |
| import android.content.Context | |
| import android.content.SharedPreferences | |
| import android.graphics.Typeface | |
| import android.widget.ArrayAdapter | |
| import com.facebook.drawee.backends.pipeline.Fresco | |
| import com.sandftechnologies.schoolmanagementStaff.Activities.ViewStudent |
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| package com.sandftechnologies.schoolmanagementStaff.ModelClasses; | |
| import android.app.Application; | |
| import android.content.SharedPreferences; | |
| import android.graphics.Typeface; | |
| import android.widget.ArrayAdapter; | |
| import com.facebook.drawee.backends.pipeline.Fresco; | |
| import com.sandftechnologies.schoolmanagementStaff.Activities.ViewStudent; | |
| import com.sandftechnologies.schoolmanagementStaff.DataCache; |
AswinpAshok
/ FileTreeBuilder.java
Created
May 28, 2018 07:10
Build json array of file tree structure.
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| import android.content.Context; | |
| import android.os.Environment; | |
| import android.util.Log; | |
| import org.json.JSONArray; | |
| import org.json.JSONException; | |
| import org.json.JSONObject; | |
| import java.io.File; | |
| import java.io.FileOutputStream; | |
| import java.util.ArrayList; |
AswinpAshok
/ ExtendedEditText.java
Last active
June 26, 2018 11:38
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| public class ExtendedEditText extends AppCompatEditText { | |
| String TAG = "ExtendedEditText"; | |
| TextPaint textPaint = new TextPaint(); | |
| private String suffix = ""; | |
| private String prefix = ""; | |
| private boolean appendWhiteSpace; | |
| private int hackPadding; /**Used to fix wrong positioning of EditText cursor, when both prefix and suffix are set*/ | |
| private int leftPadding, prefixXPosition, stringXPosition, suffixXPosition; |
AswinpAshok
/ gist:bf88edc571febbf17b518fcccde9bf7e
Created
November 13, 2019 10:59
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| public void copy(View view) { | |
| File source = new File("storage/emulated/0/test.apk"); | |
| File dest = new File("storage/emulated/0/test_copy.apk"); | |
| try { | |
| copyFileUsingStream(source, dest); | |
| } catch (IOException e) { | |
| e.printStackTrace(); | |
| } | |
| } |
AswinpAshok
/ gist:7f52d9293fa2825a3e1b1fd8ff8d106e
Created
November 13, 2019 10:59
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| public void copy(View view) { | |
| File source = new File("storage/emulated/0/test.apk"); | |
| File dest = new File("storage/emulated/0/test_copy.apk"); | |
| try { | |
| copyFileUsingStream(source, dest); | |
| } catch (IOException e) { | |
| e.printStackTrace(); | |
| } | |
| } |
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