akkartik/techmeet.love - Change JC64ZBDKHZ54FRG2HZ76PFVQYK4EIFLNU36KDQ762KMT2DG7M4HQC

flash error messages on screen

Created by Kartik K. Agaram on October 27, 2022

JC64ZBDKHZ54FRG2HZ76PFVQYK4EIFLNU36KDQ762KMT2DG7M4HQC

Dependencies

In channels

main

Change contents

Insertion in run.lua at line 122 [4.178044]

[4.178327]


  -- errors are not persisted, and stored in Cache['errors']
  Cache['errors'] = {id='errors', filename=Directory..'errors', left=0, right=Display_settings.column_width, lines={}, line_cache={}}
  Current_error = nil
  Current_error_text = nil
  Current_error_time = nil

Replacement in run.lua at line 414 [4.178044]

B:BD[2.17528] → [2.17528:17599]

  elseif Display_settings.show_palette then
    draw_command_palette()

[2.17528]

[2.17599]

  else
    if Display_settings.show_palette then
      draw_command_palette()
    else
      show_error()
    end

Insertion in run.lua at line 566 [4.178044]

[2.22642]

  end
  if Current_error then
    if App.getTime() - Current_error_time > 3 then
      Current_error = nil
      Current_error_text = nil
      Current_error_time = nil
    end

Insertion in main.lua at line 56 [5.2]

[2.60873]

    load_file_from_source_or_save_directory('errors.lua')

File addition: errors.lua (----------)

[6.2]

function add_error(err)
  print(err)
  table.insert(Cache['errors'].lines, {mode='text', data=err})
  table.insert(Cache['errors'].line_cache, {})
  Current_error = err
  Current_error_time = App.getTime()
  Current_error_text = App.newText(love.graphics.getFont(), err)
end
function show_error(err)
  if Current_error == nil then return end
  local left = math.max(0, 1/2*(App.screen.width-App.width(Current_error_text)-10))
  local width = math.min(App.screen.width, App.width(Current_error_text)+20)
  App.color{r=0.6,g=0,b=0}
  love.graphics.rectangle('fill', left, Menu_status_bar_height, width, Line_height+10)
  App.color{r=1.0,g=0.8,b=0.8}
  love.graphics.draw(Current_error_text, left+10, Menu_status_bar_height+5)
end

Insertion in commands.lua at line 46 [9.39]
[7.681]
[8.18]
```
    'errors',
```
Insertion in commands.lua at line 494 [9.39]
[10.949]
[11.673]
```
  elseif cmd == 'errors' then
    command.errors()
```

Insertion in commands.lua at line 591 [9.39]

[12.534]

  elseif column.name == 'errors' then
    populate_errors_column(column)

Replacement in commands.lua at line 654 [9.39]
B:BD[13.2889] → [13.2889:2918]
```
    print('no current note')
```
[13.2889]
[13.2918]
```
    add_error('no current note')
```
Replacement in commands.lua at line 659 [9.39]
B:BD[13.2958] → [13.2958:2987]
```
    print('no current note')
```
[13.2958]
[13.2987]
```
    add_error('no current note')
```

Insertion in commands.lua at line 766 [9.39]

[14.374]

[14.781]

end
function command.errors()
  local column = {name='errors'}
  populate_errors_column(column)
  add_column_to_right_of_cursor(column)
  plan_draw()

Insertion in commands.lua at line 775 [9.39]

[14.786]

[12.790]

function populate_errors_column(column)
  local pane = edit.initialize_state(0, 0, math.min(Display_settings.column_width, App.screen.width-Margin_right), Font_height, Line_height)
  pane.id = 'errors'
  pane.filename = Directory..pane.id
  pane.lines = Cache[pane.id].lines
  pane.line_cache = Cache[pane.id].line_cache  -- alias since we won't edit
  pane.font_height = Font_height
  pane.line_height = Line_height
  pane.em = Em
  pane.editable = false
  edit.fixup_cursor(pane)
  pane.title = '(do not edit)'
  table.insert(column, pane)
end

Replacement in commands.lua at line 1001 [9.39]
B:BD[13.3089] → [13.3089:3118]
```
    print('no current note')
```
[13.3089]
[13.3118]
```
    add_error('no current note')
```
Replacement in commands.lua at line 1006 [9.39]
B:BD[13.3152] → [13.3152:3181]
```
    print('no current note')
```
[13.3152]
[13.3181]
```
    add_error('no current note')
```

Replacement in commands.lua at line 1010 [9.39]

B:BD[15.95] → [15.95:156]

    print(('%s already has a %s note'):format(pane.id, rel))

[15.95]

[15.156]

    add_error(('%s already has a %s note'):format(pane.id, rel))

Replacement in commands.lua at line 1062 [9.39]

B:BD[16.192] → [16.192:282]

    print('link: needs something to be in the secondary "grab" cursor but found nothing')

[16.192]

[16.282]

    add_error('link: needs something to be in the secondary "grab" cursor but found nothing')

Replacement in commands.lua at line 1069 [9.39]
B:BD[16.373] → [16.373:402]
```
    print('no current note')
```
[16.373]
[16.402]
```
    add_error('no current note')
```
Replacement in commands.lua at line 1074 [9.39]
B:BD[16.498] → [16.498:527]
```
    print('no current note')
```
[16.498]
[16.527]
```
    add_error('no current note')
```

Replacement in commands.lua at line 1078 [9.39]

B:BD[16.580] → [16.580:641]

    print(('%s already has a %s note'):format(pane.id, rel))

[16.580]

[16.641]

    add_error(('%s already has a %s note'):format(pane.id, rel))

Replacement in commands.lua at line 1098 [9.39]
B:BD[3.675] → [3.675:704]
```
    print('no current note')
```
[3.675]
[3.704]
```
    add_error('no current note')
```
Replacement in commands.lua at line 1103 [9.39]
B:BD[3.800] → [3.800:829]
```
    print('no current note')
```
[3.800]
[3.829]
```
    add_error('no current note')
```

Replacement in commands.lua at line 1108 [9.39]

B:BD[3.934] → [3.934:994]

    print(('%s already has a %s note'):format(pane.id, to))

[3.934]

[3.994]

    add_error(('%s already has a %s note'):format(pane.id, to))

Replacement in commands.lua at line 1117 [9.39]

B:BD[3.1275] → [3.1275:1356]

      print(('target %s already has a %s note'):format(target.id, Opposite[to]))

[3.1275]

[3.1356]

      add_error(('target %s already has a %s note'):format(target.id, Opposite[to]))

Replacement in commands.lua at line 1129 [9.39]

B:BD[3.1616] → [3.1616:1660]

  print('specify a link to clear')
  return

[3.1616]

[3.1660]

    add_error('specify a link to clear')
    return

Replacement in commands.lua at line 1133 [9.39]
B:BD[3.1696] → [3.1696:1725]
```
    print('no current note')
```
[3.1696]
[3.1725]
```
    add_error('no current note')
```
Replacement in commands.lua at line 1138 [9.39]
B:BD[3.1821] → [3.1821:1850]
```
    print('no current note')
```
[3.1821]
[3.1850]
```
    add_error('no current note')
```

Replacement in commands.lua at line 1142 [9.39]

B:BD[3.1910] → [3.1910:1964]

    print(('%s has no %s note'):format(pane.id, rel))

[3.1910]

[3.1964]

    add_error(('%s has no %s note'):format(pane.id, rel))

Replacement in commands.lua at line 1158 [9.39]
B:BD[13.3235] → [13.3235:3264]
```
    print('no current note')
```
[13.3235]
[13.3264]
```
    add_error('no current note')
```
Replacement in commands.lua at line 1163 [9.39]
B:BD[13.3298] → [13.3298:3327]
```
    print('no current note')
```
[13.3298]
[13.3327]
```
    add_error('no current note')
```

Replacement in commands.lua at line 1167 [9.39]

B:BD[17.291] → [17.291:345]

    print(('%s has no %s note'):format(pane.id, rel))

[17.291]

[17.345]

    add_error(('%s has no %s note'):format(pane.id, rel))

Replacement in commands.lua at line 1175 [9.39]
B:BD[13.3375] → [13.3375:3404]
```
    print('no current note')
```
[13.3375]
[13.3404]
```
    add_error('no current note')
```
Replacement in commands.lua at line 1180 [9.39]
B:BD[13.3444] → [13.3444:3473]
```
    print('no current note')
```
[13.3444]
[13.3473]
```
    add_error('no current note')
```
Replacement in commands.lua at line 1191 [9.39]
B:BD[13.3521] → [13.3521:3550]
```
    print('no current note')
```
[13.3521]
[13.3550]
```
    add_error('no current note')
```
Replacement in commands.lua at line 1196 [9.39]
B:BD[13.3590] → [13.3590:3619]
```
    print('no current note')
```
[13.3590]
[13.3619]
```
    add_error('no current note')
```

Replacement in commands.lua at line 1229 [9.39]

B:BD[18.703] → [18.703:752]

    print(('%s has no %s note'):format(id, rel))

[18.703]

[18.752]

    add_error(('%s has no %s note'):format(id, rel))

Replacement in commands.lua at line 1256 [9.39]
B:BD[13.3673] → [13.3673:3702]
```
    print('no current note')
```
[13.3673]
[13.3702]
```
    add_error('no current note')
```
Replacement in commands.lua at line 1261 [9.39]
B:BD[13.3736] → [13.3736:3765]
```
    print('no current note')
```
[13.3736]
[13.3765]
```
    add_error('no current note')
```
Replacement in commands.lua at line 1308 [9.39]
B:BD[13.3813] → [13.3813:3842]
```
    print('no current note')
```
[13.3813]
[13.3842]
```
    add_error('no current note')
```
Replacement in commands.lua at line 1313 [9.39]
B:BD[13.3882] → [13.3882:3911]
```
    print('no current note')
```
[13.3882]
[13.3911]
```
    add_error('no current note')
```
Replacement in commands.lua at line 1341 [9.39]
B:BD[13.3959] → [13.3959:3988]
```
    print('no current note')
```
[13.3959]
[13.3988]
```
    add_error('no current note')
```
Replacement in commands.lua at line 1346 [9.39]
B:BD[13.4028] → [13.4028:4057]
```
    print('no current note')
```
[13.4028]
[13.4057]
```
    add_error('no current note')
```
Replacement in commands.lua at line 1364 [9.39]
B:BD[13.4105] → [13.4105:4134]
```
    print('no current note')
```
[13.4105]
[13.4134]
```
    add_error('no current note')
```
Replacement in commands.lua at line 1369 [9.39]
B:BD[13.4174] → [13.4174:4203]
```
    print('no current note')
```
[13.4174]
[13.4203]
```
    add_error('no current note')
```
Replacement in commands.lua at line 1373 [9.39]
B:BD[19.278] → [13.4221:4260]
```
    print('pane has links; giving up')
```
[19.278]
[19.278]
```
    add_error('pane has links; giving up')
```
Replacement in commands.lua at line 1434 [9.39]
B:BD[20.2561] → [20.2561:2590]
```
    print('no current note')
```
[20.2561]
[20.2590]
```
    add_error('no current note')
```
Replacement in commands.lua at line 1439 [9.39]
B:BD[20.2686] → [20.2686:2715]
```
    print('no current note')
```
[20.2686]
[20.2715]
```
    add_error('no current note')
```

flash error messages on screen

Dependencies

In channels

Change contents

Insertion in run.lua at line 122 [4.178044]

Replacement in run.lua at line 414 [4.178044]

Insertion in run.lua at line 566 [4.178044]

Insertion in main.lua at line 56 [5.2]

File addition: errors.lua (----------)

Insertion in commands.lua at line 46 [9.39]

Insertion in commands.lua at line 494 [9.39]

Insertion in commands.lua at line 591 [9.39]

Replacement in commands.lua at line 654 [9.39]

Replacement in commands.lua at line 659 [9.39]

Insertion in commands.lua at line 766 [9.39]

Insertion in commands.lua at line 775 [9.39]

Replacement in commands.lua at line 1001 [9.39]

Replacement in commands.lua at line 1006 [9.39]

Replacement in commands.lua at line 1010 [9.39]

Replacement in commands.lua at line 1062 [9.39]

Replacement in commands.lua at line 1069 [9.39]

Replacement in commands.lua at line 1074 [9.39]

Replacement in commands.lua at line 1078 [9.39]

Replacement in commands.lua at line 1098 [9.39]

Replacement in commands.lua at line 1103 [9.39]

Replacement in commands.lua at line 1108 [9.39]

Replacement in commands.lua at line 1117 [9.39]

Replacement in commands.lua at line 1129 [9.39]

Replacement in commands.lua at line 1133 [9.39]

Replacement in commands.lua at line 1138 [9.39]

Replacement in commands.lua at line 1142 [9.39]

Replacement in commands.lua at line 1158 [9.39]

Replacement in commands.lua at line 1163 [9.39]

Replacement in commands.lua at line 1167 [9.39]

Replacement in commands.lua at line 1175 [9.39]

Replacement in commands.lua at line 1180 [9.39]

Replacement in commands.lua at line 1191 [9.39]

Replacement in commands.lua at line 1196 [9.39]

Replacement in commands.lua at line 1229 [9.39]

Replacement in commands.lua at line 1256 [9.39]

Replacement in commands.lua at line 1261 [9.39]

Replacement in commands.lua at line 1308 [9.39]

Replacement in commands.lua at line 1313 [9.39]

Replacement in commands.lua at line 1341 [9.39]

Replacement in commands.lua at line 1346 [9.39]

Replacement in commands.lua at line 1364 [9.39]

Replacement in commands.lua at line 1369 [9.39]

Replacement in commands.lua at line 1373 [9.39]

Replacement in commands.lua at line 1434 [9.39]

Replacement in commands.lua at line 1439 [9.39]