Mercurial > dwindows

comparison android/DWindows.kt @ 2476:20c9e83cba2a

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Android: Implement dw_entryfield_new, dw_entryfield_password_new() dw_button_new(), dw_text_new(), dw_status_text_new(), dw_checkbox_new() and dw_radiobutton_new(). Fix the signatures used in GetMethodID(), Android Studio can apparently do it autoamtically. Add a LinearLayout to the DWindows activity, use it as the content view so we don't need XML. dw_dwindow_new() will now return the LinearLayout instead of the Activity object... so the handle can be used with dw_box_pack*().
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Thu, 22 Apr 2021 00:04:01 +0000
parents 16d195d46f2a
children 3fbf8783122d
comparison
equal deleted inserted replaced
2475:16d195d46f2a 2476:20c9e83cba2a
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.text.method.PasswordTransformationMethod
4 import android.view.View 5 import android.view.View
5 import android.widget.LinearLayout 6 import android.widget.*
6 import android.widget.TextView
7 import androidx.appcompat.app.AppCompatActivity 7 import androidx.appcompat.app.AppCompatActivity
8 8
9 9
10 class DWindows : AppCompatActivity() 10 class DWindows : AppCompatActivity()
11 { 11 {
12 public var windowLayout: LinearLayout = LinearLayout(this)
13
12 override fun onCreate(savedInstanceState: Bundle?) 14 override fun onCreate(savedInstanceState: Bundle?)
13 { 15 {
14 super.onCreate(savedInstanceState) 16 super.onCreate(savedInstanceState)
15 setContentView(R.layout.dwindows_main) 17 setContentView(windowLayout)
16 18
17 val m = packageManager 19 val m = packageManager
18 var s = packageName 20 var s = packageName
19 val p = m.getPackageInfo(s!!, 0) 21 val p = m.getPackageInfo(s!!, 0)
20 s = p.applicationInfo.dataDir 22 s = p.applicationInfo.dataDir
21 23
22 // Example of a call to a native method 24 // Initialize the Dynamic Windows code...
23 findViewById<TextView>(R.id.sample_text).text = dwindowsInit(s) 25 // This will start a new thread that calls the app's dwmain()
26 dwindowsInit(s)
24 } 27 }
25 /* 28 /*
26 * These are the Android calls to actually create the UI... 29 * These are the Android calls to actually create the UI...
27 * forwarded from the C Dynamic Windows API 30 * forwarded from the C Dynamic Windows API
28 */ 31 */
29 fun windowNew(title: String, style: Int): DWindows 32 fun windowNew(title: String, style: Int): LinearLayout
30 { 33 {
31 // For now we just return our DWindows activity... 34 // For now we just return our DWindows' main activity layout...
32 // in the future, later calls should create new activities 35 // in the future, later calls should create new activities
33 return this 36 return windowLayout
34 } 37 }
35 38
36 fun boxNew(type: Int, pad: Int): LinearLayout 39 fun boxNew(type: Int, pad: Int): LinearLayout
37 { 40 {
38 val box = LinearLayout(this) 41 val box = LinearLayout(this)
50 { 53 {
51 var w: Int = width; 54 var w: Int = width;
52 var h: Int = height; 55 var h: Int = height;
53 56
54 if(hsize > 0) { 57 if(hsize > 0) {
55 w = LinearLayout.LayoutParams.FILL_PARENT 58 w = LinearLayout.LayoutParams.MATCH_PARENT
56 } else if(w < 1) { 59 } else if(w < 1) {
57 w = LinearLayout.LayoutParams.WRAP_CONTENT 60 w = LinearLayout.LayoutParams.WRAP_CONTENT
58 } 61 }
59 if(vsize > 0) { 62 if(vsize > 0) {
60 h = LinearLayout.LayoutParams.FILL_PARENT 63 h = LinearLayout.LayoutParams.MATCH_PARENT
61 } else if(h < 1) { 64 } else if(h < 1) {
62 h = LinearLayout.LayoutParams.WRAP_CONTENT 65 h = LinearLayout.LayoutParams.WRAP_CONTENT
63 } 66 }
64 item.layoutParams = LinearLayout.LayoutParams(w, h) 67 item.layoutParams = LinearLayout.LayoutParams(w, h)
65 box.addView(item) 68 box.addView(item)
69 }
70
71 fun buttonNew(text: String, cid: Int): Button
72 {
73 val button = Button(this)
74 button.text = text
75 return button
76 }
77
78 fun entryfieldNew(text: String, cid: Int, password: Int): EditText
79 {
80 val entryfield = EditText(this)
81 if(password > 0) {
82 entryfield.transformationMethod = PasswordTransformationMethod.getInstance()
83 }
84 entryfield.setText(text)
85 return entryfield
86 }
87
88 fun radioButtonNew(text: String, cid: Int): RadioButton
89 {
90 val radiobutton = RadioButton(this)
91 radiobutton.text = text
92 return radiobutton
93 }
94
95 fun checkboxNew(text: String, cid: Int): CheckBox
96 {
97 val checkbox = CheckBox(this)
98 checkbox.text = text
99 return checkbox
100 }
101
102 fun textNew(text: String, cid: Int, status: Int): TextView
103 {
104 val textview = TextView(this)
105 textview.text = text
106 return textview
66 } 107 }
67 108
68 /* 109 /*
69 * Native methods that are implemented by the 'dwindows' native library, 110 * Native methods that are implemented by the 'dwindows' native library,
70 * which is packaged with this application. 111 * which is packaged with this application.