Mercurial > dwindows
comparison android/DWindows.kt @ 2475:16d195d46f2a
Android: Implement dw_window_new(), dw_box_new() and dw_box_pack().
Initialize JNI when creating new threads.
Include jni.h from dw.h so we can type HWND as jobject.
Remove our own resize code, we are going to try to use LinearLayout.
| author | bsmith@81767d24-ef19-dc11-ae90-00e081727c95 |
|---|---|
| date | Wed, 21 Apr 2021 11:15:26 +0000 |
| parents | a13e6db064f4 |
| children | 20c9e83cba2a |
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| 2474:a13e6db064f4 | 2475:16d195d46f2a |
|---|---|
| 1 package org.dbsoft.dwindows.dwtest | 1 package org.dbsoft.dwindows.dwtest |
| 2 | 2 |
| 3 import android.os.Bundle | 3 import android.os.Bundle |
| 4 import android.view.View | |
| 5 import android.widget.LinearLayout | |
| 4 import android.widget.TextView | 6 import android.widget.TextView |
| 5 import androidx.appcompat.app.AppCompatActivity | 7 import androidx.appcompat.app.AppCompatActivity |
| 6 | 8 |
| 7 | 9 |
| 8 class DWindows : AppCompatActivity() | 10 class DWindows : AppCompatActivity() |
| 18 s = p.applicationInfo.dataDir | 20 s = p.applicationInfo.dataDir |
| 19 | 21 |
| 20 // Example of a call to a native method | 22 // Example of a call to a native method |
| 21 findViewById<TextView>(R.id.sample_text).text = dwindowsInit(s) | 23 findViewById<TextView>(R.id.sample_text).text = dwindowsInit(s) |
| 22 } | 24 } |
| 25 /* | |
| 26 * These are the Android calls to actually create the UI... | |
| 27 * forwarded from the C Dynamic Windows API | |
| 28 */ | |
| 29 fun windowNew(title: String, style: Int): DWindows | |
| 30 { | |
| 31 // For now we just return our DWindows activity... | |
| 32 // in the future, later calls should create new activities | |
| 33 return this | |
| 34 } | |
| 23 | 35 |
| 24 /** | 36 fun boxNew(type: Int, pad: Int): LinearLayout |
| 37 { | |
| 38 val box = LinearLayout(this) | |
| 39 box.layoutParams = | |
| 40 LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT) | |
| 41 if (type > 0) { | |
| 42 box.orientation = LinearLayout.VERTICAL | |
| 43 } else { | |
| 44 box.orientation = LinearLayout.HORIZONTAL | |
| 45 } | |
| 46 return box | |
| 47 } | |
| 48 | |
| 49 fun boxPack(box: LinearLayout, item: View, index: Int, width: Int, height: Int, hsize: Int, vsize: Int, pad: Int) | |
| 50 { | |
| 51 var w: Int = width; | |
| 52 var h: Int = height; | |
| 53 | |
| 54 if(hsize > 0) { | |
| 55 w = LinearLayout.LayoutParams.FILL_PARENT | |
| 56 } else if(w < 1) { | |
| 57 w = LinearLayout.LayoutParams.WRAP_CONTENT | |
| 58 } | |
| 59 if(vsize > 0) { | |
| 60 h = LinearLayout.LayoutParams.FILL_PARENT | |
| 61 } else if(h < 1) { | |
| 62 h = LinearLayout.LayoutParams.WRAP_CONTENT | |
| 63 } | |
| 64 item.layoutParams = LinearLayout.LayoutParams(w, h) | |
| 65 box.addView(item) | |
| 66 } | |
| 67 | |
| 68 /* | |
| 25 * Native methods that are implemented by the 'dwindows' native library, | 69 * Native methods that are implemented by the 'dwindows' native library, |
| 26 * which is packaged with this application. | 70 * which is packaged with this application. |
| 27 */ | 71 */ |
| 28 external fun dwindowsInit(dataDir: String): String | 72 external fun dwindowsInit(dataDir: String): String |
| 29 | 73 |