Keyboard switch.

[shinya.ta]

If you use this script to switch the keyboard, the existing keyboard will be hidden.
How can I change the beta version to use with the existing keyboard?

import ui
from objc_util import *
import clipboard
import speech

v = ui.View()
v.frame = (0,0,500,320)
v.name = 'Move cursor in TextView'

tv = ui.TextView()
tv.name = 'TextView'
tv.frame = (0,10,380,250)
tv.font = ('Arial Rounded MT Bold',20)
tv.text = 'aé😢🇯🇵👨‍👨‍👧‍👧'
v.add_subview(tv)

def say_char(tv):
    # test speech character at cursor
    idxtopos = IndexToPos('')       # list index to position
    i = tv.selected_range[0]
    #print(i,idxtopos)  
    i = idxtopos[i]                                 # used to check if same base character
    if i < len(tv.text):
        c = tv.text[i]
        if c == ' ':
            c ='space'
        speech.say(c,'jp-JP')


def selected_range(i):
    tvo = ObjCInstance(tv)
    p1 = tvo.positionFromPosition_offset_(tvo.beginningOfDocument(), i)
    p2 = p1
    tvo.selectedTextRange = tvo.textRangeFromPosition_toPosition_(p1, p2)
    say_char(tv)
    return 

# some emoji like flags count as 2 for len but as 4 for selected_range
def IndexToPos(type):
    tvo = ObjCInstance(tv)
    # build array index -> position in range
    idxtopos = []
    pre_x = -1
    #print(tv.text)
    for c in tv.text:
      # nbr characters used e=1 é=1 😂=1 🇯🇵=2 👨‍👨‍👧‍👧=7
      # some emoji generate more than one character, 
      # sometimes counted for more than one in range
      # 1,2,3->1  4->2
      nb = 1 + int(len(c.encode('utf-8'))/4)
      for j in range(0,nb):
        p1 = tvo.positionFromPosition_offset_(tvo.beginningOfDocument(), len(idxtopos))
        p2 = p1
        rge = tvo.textRangeFromPosition_toPosition_(p1, p2)
        rect = tvo.firstRectForRange_(rge)  # CGRect
        x = rect.origin.x
        if x == float('inf') or x == pre_x:
          # same x as previous one, composed character
          pass
        else:
          pre_x = x
          i = len(idxtopos)
        idxtopos.append(i)                      # start position of c
      #print(c,nb,len(idxtopos)-1,i,x)
    idxtopos.append(i+1)                            # end position of last c
    #print(idxtopos)
    # get index of actual cursor
    i = tv.selected_range[0]                # actual position of cursor
    # often p is one of sub_chars, not always the first one
    p = idxtopos[i]                                 # used to check if same base character
    #print(p,i,idxtopos)
    if type == 'left':
      if i == 0:
        return                                              # already before character
      while True:
        i = i - 1
        if idxtopos[i] != p:
          q = idxtopos[i]
          # seach first sub-character
          while i > 0:
            if idxtopos[i-1] != q:
              break
            i = i - 1
        break
    elif type == 'right':
      if i == (len(idxtopos)-1):
        return                                              # already after last character
      while True:
        i = i + 1
        if idxtopos[i] != p:
          break
    elif type == 'end':
      i = len(idxtopos)-1
    else:
      return idxtopos
    r = idxtopos[i]
    selected_range(i)
    return idxtopos

b_top = ui.Button()
b_top.frame = (285,302,94,41)
b_top.title = '文頭'
b_top.background_color = 'white'
b_top.border_width = 1
def b_top_action(sender):
    tv = sender.superview['TextView']
    tv.selected_range = (0,0)
b_top.action = b_top_action
v.add_subview(b_top)

b_left = ui.Button()
b_left.frame = (190,262,94,41)
b_left.title = '⬅︎'
b_left.background_color = 'white'
b_left.border_width = 1
def b_left_action(sender):
    idxtopos = IndexToPos('left')       # list index to position
b_left.action = b_left_action
v.add_subview(b_left)

b_right = ui.Button()
b_right.frame = (285,262,94,41)
b_right.title = '➡︎'
b_right.background_color = 'white'
b_right.border_width = 1
def b_right_action(sender):
    idxtopos = IndexToPos('right')      # list index to position
b_right.action = b_right_action
v.add_subview(b_right)

b_bottom = ui.Button()
b_bottom.frame = (190,302,94,41)
b_bottom.title = '文末'
b_bottom.background_color = 'white'
b_bottom.border_width = 1
def b_bottom_action(sender):
    idxtopos = IndexToPos('end')        # list index to position
b_bottom.action = b_bottom_action
v.add_subview(b_bottom)

def get_xy(tv):
    idxtopos = IndexToPos('')       # list index to position
    tvo = ObjCInstance(tv)
    x_y = []
    for i in range(0,len(idxtopos)+1):  # x,y of each character
      p1 = tvo.positionFromPosition_offset_(tvo.beginningOfDocument(), i)
      rge = tvo.textRangeFromPosition_toPosition_(p1,p1)
      rect = tvo.firstRectForRange_(rge)    # CGRect
      x,y = rect.origin.x,rect.origin.y
      if i == len(idxtopos):
        if i > 0:
          x,y = x_y[i-1]
        else:
          # text is empty
          x,y = 0,0
      if x == float('inf'):
        x,y = x_prec+15,y_prec
      x_prec,y_prec = x,y
      x_y.append((x,y))
    return x_y
    
b_up = ui.Button()
b_up.frame = (0,262,94,41)
b_up.title = '⬆︎'
b_up.background_color = 'white'
b_up.border_width = 1
def b_up_action(sender):
    tv = sender.superview['TextView']
    x_y = get_xy(tv)
    c = tv.selected_range[0] 
    xc,yc = x_y[c]
    i = c - 1
    while i >=  0:
      x,y = x_y[i]
      if y < yc:
        # previous row
        if x <= xc:
          selected_range(i)
          return
      i = i - 1
b_up.action = b_up_action
v.add_subview(b_up)

b_down = ui.Button()
b_down.frame = (95,262,94,41)
b_down.title = '⬇︎'
b_down.background_color = 'white'
b_down.border_width = 1
def b_down_action(sender):
    tv = sender.superview['TextView']
    idxtopos = IndexToPos('')       # list index to position
    x_y = get_xy(tv)
    c = tv.selected_range[0] 
    #print(x_y,c)
    xc,yc = x_y[c]
    i = c# - 1          # I don't remember why this "- 1"
    while i < len(idxtopos):
      x,y = x_y[i]
      if y > yc:
        # next row
        if x >= xc:
          selected_range(i)
          return
        else:
          if (i+1) < len(idxtopos):
            if x_y[i+1][1] > y: # i = last character of row under cursor
              selected_range(i)
              return
            else:
              pass  # try next x
          else:
            # last character of last row
            selected_range(i)
            return
      i = i + 1
b_down.action = b_down_action
v.add_subview(b_down)

b_copy = ui.Button()
b_copy.frame = (95,302,94,41)
b_copy.title = 'copy'
b_copy.background_color = 'white'
b_copy.border_width = 1
def b_copy_action(sender):
    tv = sender.superview['TextView']
    clipboard.set(tv.text)
b_copy.action = b_copy_action
v.add_subview(b_copy)

b_clear = ui.Button()
b_clear.frame = (0,302,94,41)
b_clear.title = 'clear'
b_clear.background_color = 'white'
b_clear.border_width = 1
def b_clear_action(sender):
    tv = sender.superview['TextView']
    tv.text = ''
b_clear.action = b_clear_action
v.add_subview(b_clear)

#絵文字タスクバー

def typeChar(sender):
    '''finds active textinput, and types the button's title'''
    tf=sender.objc_instance.firstResponder()
    tf.insertText_(sender.title)

def nextSet(sender):
    i_set = sender.i_set + 1
    if i_set == sender.n_sets:
        i_set = 0
    #attach our accessory to the textfield, and textview
    ww = vv_array[i_set]
    tvo = tv.objc_instance
    #print(dir(tvo))
    tvo.setInputAccessoryView_(ObjCInstance(ww))
    tvo.reloadInputViews()

#create normal keys
d = 32
dd = 4
emojis = '😊😜😱💦☔️(笑)☀️☁️☃️❄️🍙🍔🚗🌈⭐️😀😃😄😁😆😅😂🤣☺️😊😇🙂🙃😉😌😍🥰😘😗😙😚😋😛😝😜🤪🤨🧐🤓😎🤩🥳😏😒😞😔😟😕🙁☹️😣😖😫😩🥺😢😭😤😠😡🤬🤯😳🥵🥶😨😰😥😓🤗🤔🤭🤫🤥😶😐😑😬😦😧😮😲😴'
n_emojis_in_set = 10
n_sets = 1 + int((len(emojis)-1)/n_emojis_in_set)
vv_array = []
for i_set in range(0,n_sets):
    l = int(len(emojis)/n_sets)
    i = i_set * l
    set_emojis = emojis[i:i+l] + '⏩'
    w, h = ui.get_screen_size() 
    vv = ui.View(name='set'+str(i_set))
    vv.background_color = 'lightgray'
    h = 0
    x = dd
    y = dd
    for button_title in set_emojis:
        b = ui.Button(title=button_title)
        if button_title == '⏩':
            b_action = nextSet
            b.i_set = i_set
            b.n_sets = n_sets
            b.name = 'nextSet'
        else:
            b_action = typeChar
        b.action=b_action
        b.frame = (x,y,d,d)
        b.font = ('.SFUIText', d)
        if (y+d+dd) > h:
            h = y + d + dd
        vv.add_subview(b)
        x = x + d + dd
        if (x+d+dd) > w:
            x = dd
            y = y + d + dd
    vv.frame = (0,0,w,h)
    vv_array.append(vv)

i_set = 0
nextSet(vv_array[n_sets-1]['nextSet'])  # display 1st setet)

v.present('sheet')
tv.selected_range = (0,0)
tv.begin_editing()

[Olaf]

The error results from your lines not being well-aligned
Unindenting the x=... and y=... lines should fix it

[shinya.ta]

@cvp

I'm sorry. The second code is wrong.

[shinya.ta]

@Olaf

I'm a beginner, so I don't know which line I should go.

[cvp]

@shinya.ta your modified code is here

[shinya.ta]

@cvp

I can't use the existing keyboard because it is hidden.
There is no change between the beginning and the change.

[cvp]

@shinya.ta It's sure that there is a modification between beginning and this last script...
The 4th one before end of script is commented to use the standard keyboard

Or I don't understand your request, in this case, sorry

[shinya.ta]

@cvp

Can I use this script only in the frame of the keyboard?
Do I need to change my size?

[cvp]

@shinya.ta Sorry, I don't understand what you want to do. In your initial post, you asked to use standard keyboard instead of the customized one with emojis. Thus, the solution was to not use setInputAccessoryView, thus to comment the line that does this process...

Or, I really don't understand anything.

[shinya.ta]

@cvp

I'd like to try it once.
How can I do so that I don't use setInputAccessoryView?

[cvp]

@shinya.ta download the script here and retry

[shinya.ta]

@cvp

Is the iPad displayed properly?

On iPhone, the text view is displayed on the keyboard, and you can't use the keyboard.

[cvp]

@shinya.ta you say that textview is displayed on the keyboard, is it not under the keyboard?

[shinya.ta]

@cvp

The text view is piled up on the keyboard.

[cvp]

@shinya.ta Never seen that, could you post a "print screen"?

[shinya.ta]

@cvp

I don't know how to make a posting on the printing screen.

[cvp]

@shinya.ta explained (to you) here

[shinya.ta]

@cvp

I tried it before.

But.The "Module Not Found Error" is on the first line and can't be used.

[cvp]

@shinya.ta That's because you didn't install pyimgur...

[shinya.ta]

@cvp

Please tell me how to install "pyimgur".

[cvp]

@shinya.ta

Download this

and this