Mercurial > dwindows

comparison android/DWindows.kt @ 2493:bca7e0ab0ccc

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Android: Work on the notebook control, doesn't work yet but everything filled in.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Sun, 02 May 2021 01:05:20 +0000
parents e2ca6c1a4661
children b3e28eed0e50
comparison
equal deleted inserted replaced
2492:e2ca6c1a4661 2493:bca7e0ab0ccc
28 import com.google.android.material.tabs.TabLayout 28 import com.google.android.material.tabs.TabLayout
29 import com.google.android.material.tabs.TabLayoutMediator 29 import com.google.android.material.tabs.TabLayoutMediator
30 import java.util.* 30 import java.util.*
31 31
32 32
33 class TabViewPagerAdapter : RecyclerView.Adapter<TabViewPagerAdapter.EventViewHolder>() { 33 class DWTabViewPagerAdapter : RecyclerView.Adapter<DWTabViewPagerAdapter.EventViewHolder>() {
34 val eventList = listOf("0", "1", "2") 34 public val viewList = mutableListOf<LinearLayout>()
35 35
36 // Layout "layout_demo_viewpager2_cell.xml" will be defined later
37 override fun onCreateViewHolder(parent: ViewGroup, viewType: Int) = 36 override fun onCreateViewHolder(parent: ViewGroup, viewType: Int) =
38 EventViewHolder(LayoutInflater.from(parent.context).inflate(R.layout.dwindows_main, parent, false)) 37 EventViewHolder(viewList.get(0))
39 38
40 override fun getItemCount() = eventList.count() 39 override fun getItemCount() = viewList.count()
41 override fun onBindViewHolder(holder: EventViewHolder, position: Int) { 40 override fun onBindViewHolder(holder: EventViewHolder, position: Int) {
42 (holder.view as? TextView)?.also{ 41 //(holder.view as? TextView)?.also{
43 it.text = "Page " + eventList.get(position) 42 // it.text = "Page " + eventList.get(position)
44 } 43 //}
45 } 44 }
46 45
47 class EventViewHolder(val view: View) : RecyclerView.ViewHolder(view) 46 class EventViewHolder(val view: View) : RecyclerView.ViewHolder(view)
48 } 47 }
49 48
351 textview.background = border 350 textview.background = border
352 } 351 }
353 return textview 352 return textview
354 } 353 }
355 354
356 fun notebookNew(cid: Int, top: Int) { 355 fun notebookNew(cid: Int, top: Int): RelativeLayout {
357 val notebook = RelativeLayout(this) 356 val notebook = RelativeLayout(this)
358 val pager = ViewPager2(this) 357 val pager = ViewPager2(this)
359 val tabs = TabLayout(this) 358 val tabs = TabLayout(this)
360 var w: Int = RelativeLayout.LayoutParams.MATCH_PARENT 359 var w: Int = RelativeLayout.LayoutParams.MATCH_PARENT
361 var h: Int = RelativeLayout.LayoutParams.WRAP_CONTENT 360 var h: Int = RelativeLayout.LayoutParams.WRAP_CONTENT
362 var dataArrayMap = SimpleArrayMap<String, Long>() 361 var dataArrayMap = SimpleArrayMap<String, Long>()
363 362
364 notebook.tag = dataArrayMap 363 notebook.tag = dataArrayMap
365 notebook.id = cid 364 notebook.id = cid
366 pager.adapter = TabViewPagerAdapter() 365 pager.adapter = DWTabViewPagerAdapter()
367 TabLayoutMediator(tabs, pager) { tab, position -> 366 TabLayoutMediator(tabs, pager) { tab, position ->
368 tab.text = "OBJECT ${(position + 1)}" 367 tab.text = "OBJECT ${(position + 1)}"
369 }.attach() 368 }.attach()
370 369
371 var params: RelativeLayout.LayoutParams = RelativeLayout.LayoutParams(w, h) 370 var params: RelativeLayout.LayoutParams = RelativeLayout.LayoutParams(w, h)
373 notebook.addView(tabs) 372 notebook.addView(tabs)
374 if (top != 0) { 373 if (top != 0) {
375 notebook.addView(pager, 0) 374 notebook.addView(pager, 0)
376 } else { 375 } else {
377 notebook.addView(pager) 376 notebook.addView(pager)
377 }
378 return notebook
379 }
380
381 fun notebookPageNew(notebook: RelativeLayout, flags: Long, front: Int): Any?
382 {
383 var pager: ViewPager2? = null
384 var tabs: TabLayout? = null
385 var tab: Any? = null
386
387 if(notebook.getChildAt(0) is ViewPager2 && notebook.getChildAt(1) is TabLayout) {
388 pager = notebook.getChildAt(0) as ViewPager2
389 tabs = notebook.getChildAt(1) as TabLayout
390 } else if(notebook.getChildAt(1) is ViewPager2 && notebook.getChildAt(0) is TabLayout) {
391 pager = notebook.getChildAt(1) as ViewPager2
392 tabs = notebook.getChildAt(0) as TabLayout
393 }
394
395 if(pager != null && tabs != null) {
396 var adapter: DWTabViewPagerAdapter = pager.adapter as DWTabViewPagerAdapter
397
398 tab = tabs.newTab()
399 // Temporarily add a black tab with an empty layout/box
400 if(front != 0) {
401 adapter.viewList.add(0, LinearLayout(this))
402 tabs.addTab(tab, 0)
403 } else {
404 adapter.viewList.add(LinearLayout(this))
405 tabs.addTab(tab)
406 }
407 }
408 return tab
409 }
410
411 fun notebookPageDestroy(notebook: RelativeLayout, tab: TabLayout.Tab)
412 {
413 var pager: ViewPager2? = null
414 var tabs: TabLayout? = null
415
416 if(notebook.getChildAt(0) is ViewPager2 && notebook.getChildAt(1) is TabLayout) {
417 pager = notebook.getChildAt(0) as ViewPager2
418 tabs = notebook.getChildAt(1) as TabLayout
419 } else if(notebook.getChildAt(1) is ViewPager2 && notebook.getChildAt(0) is TabLayout) {
420 pager = notebook.getChildAt(1) as ViewPager2
421 tabs = notebook.getChildAt(0) as TabLayout
422 }
423
424 if(pager != null && tabs != null) {
425 var adapter: DWTabViewPagerAdapter = pager.adapter as DWTabViewPagerAdapter
426
427 adapter.viewList.removeAt(tab.position)
428 tabs.removeTab(tab)
429 }
430 }
431
432 fun notebookPageSetText(notebook: RelativeLayout, tab: TabLayout.Tab, text: String)
433 {
434 var pager: ViewPager2? = null
435 var tabs: TabLayout? = null
436
437 if(notebook.getChildAt(0) is ViewPager2 && notebook.getChildAt(1) is TabLayout) {
438 pager = notebook.getChildAt(0) as ViewPager2
439 tabs = notebook.getChildAt(1) as TabLayout
440 } else if(notebook.getChildAt(1) is ViewPager2 && notebook.getChildAt(0) is TabLayout) {
441 pager = notebook.getChildAt(1) as ViewPager2
442 tabs = notebook.getChildAt(0) as TabLayout
443 }
444
445 if(pager != null && tabs != null) {
446 tab.text = text
447 }
448 }
449
450 fun notebookPack(notebook: RelativeLayout, tab: TabLayout.Tab, box: LinearLayout)
451 {
452 var pager: ViewPager2? = null
453 var tabs: TabLayout? = null
454
455 if(notebook.getChildAt(0) is ViewPager2 && notebook.getChildAt(1) is TabLayout) {
456 pager = notebook.getChildAt(0) as ViewPager2
457 tabs = notebook.getChildAt(1) as TabLayout
458 } else if(notebook.getChildAt(1) is ViewPager2 && notebook.getChildAt(0) is TabLayout) {
459 pager = notebook.getChildAt(1) as ViewPager2
460 tabs = notebook.getChildAt(0) as TabLayout
461 }
462
463 if(pager != null && tabs != null) {
464 var adapter: DWTabViewPagerAdapter = pager.adapter as DWTabViewPagerAdapter
465
466 adapter.viewList[tab.position] = box
467 }
468 }
469
470 fun notebookPageGet(notebook: RelativeLayout): TabLayout.Tab?
471 {
472 var pager: ViewPager2? = null
473 var tabs: TabLayout? = null
474
475 if(notebook.getChildAt(0) is ViewPager2 && notebook.getChildAt(1) is TabLayout) {
476 pager = notebook.getChildAt(0) as ViewPager2
477 tabs = notebook.getChildAt(1) as TabLayout
478 } else if(notebook.getChildAt(1) is ViewPager2 && notebook.getChildAt(0) is TabLayout) {
479 pager = notebook.getChildAt(1) as ViewPager2
480 tabs = notebook.getChildAt(0) as TabLayout
481 }
482
483 if(pager != null && tabs != null) {
484 return tabs.getTabAt(tabs.selectedTabPosition)
485 }
486 return null
487 }
488
489 fun notebookPageSet(notebook: RelativeLayout, tab: TabLayout.Tab)
490 {
491 var pager: ViewPager2? = null
492 var tabs: TabLayout? = null
493
494 if(notebook.getChildAt(0) is ViewPager2 && notebook.getChildAt(1) is TabLayout) {
495 pager = notebook.getChildAt(0) as ViewPager2
496 tabs = notebook.getChildAt(1) as TabLayout
497 } else if(notebook.getChildAt(1) is ViewPager2 && notebook.getChildAt(0) is TabLayout) {
498 pager = notebook.getChildAt(1) as ViewPager2
499 tabs = notebook.getChildAt(0) as TabLayout
500 }
501
502 if(pager != null && tabs != null) {
503 tabs.selectTab(tab)
378 } 504 }
379 } 505 }
380 506
381 fun sliderNew(vertical: Int, increments: Int, cid: Int): SeekBar 507 fun sliderNew(vertical: Int, increments: Int, cid: Int): SeekBar
382 { 508 {