bring back everything from commit a68647ae22

[?]

Nov 6, 2022, 4:53 PM

JCXL74WVQ23V53EOCKA2NXQIYA5NNOXGN5WYC7ZW42EI2I6D5IJAC

Dependencies

[2] 36Z442IV back to commit 8123959e52f without code editing
[3] CVSRHMJ2 experiment: slightly adaptive scrolling
[4] MXA3RZYK deduce left/right from state where possible
[5] QCPXQ2E3 add state arg to a few functions
[6] YT5P6TO6 bugfix: save previous file when dropping a new one on
[7] UPCIYZEU drop an unnecessary level of indent
[8] ATQO62TF Merge lines.love
[9] KOYAJWE4 extract a couple more methods
[10] AMOPICKV bugfix: check after cursor on same line when searching upwards
[11] MD3W5IRA new fork: rip out drawing support
[12] M6TH7VSZ rip out notion of Line_width
[13] VSBSWTE4 bugfix: where cursor is drawn
[14] LLAOOMUL bugfix: search upwards
[15] 4QQBMWLL regression: typing uppercase letters in text
[16] LF7BWEG4 group all editor globals
[17] ZPUQSPQP extract a few methods
[18] 2RXZ3PGO beginning of a new approach to scroll+wrap
[19] KZ5GAYRP this fixes the immediate regression
[20] UHB4GARJ left/right margin -> left/right coordinates
[21] HGC5RGJP switch to line index in a function
[22] 2L5MEZV3 experiment: new edit namespace
[23] 3HDWCPDI bugfix: include shift keys in modifier_down
[24] QSKWIEU3 support special chars like '(' in search
[25] E4HEHLRT extract a variable
[26] Z5HLXU4P add state arg to a few functions
[27] MUJTM6RE bring back a level of wrapping
[28] QYIFOHW3 first test!
[29] 5DOTWNVM right margin
[30] EETIR4GX bugfix: skip over drawings when searching
[31] VHQCNMAR several more modules
[32] JOPVPUSA editing source code from within the app
[33] LSYLEVBD drop some redundant args when clearing the cache
[34] ETM7ENJR some helpers
[35] PX3736DX better error message
[36] 2CTN2IEF Merge lines.love
[37] 7EQLPB3O bugfix: don't delete selection when moving cursor
[38] CNCYMM6A make test initializations a little more obvious
[39] TGHAJBES use line cache for drawings as well
[40] PFT5Y2ZY move
[41] CE4LZV4T drop last couple of manual tests
[42] EAEGCJV5 rename
[43] KKMFQDR4 editing source code from within the app
[44] ILOA5BYF separate data structure for each line's cache data
[45] RXNR3U5E Merge text.love
[46] ZJOSQFN6 bugfix: path munging on Windows
[47] LXTTOB33 extract a couple of files
[48] HOSPP2AN crisp font rendering
[49] 5ZA3BRNY add state arg to a few functions
[50] MSOQI3A5 bugfix: check before cursor on same line
[51] TGZAJUEF bring back a set of constants
[52] OI4FPFIN support drawings in the source editor
[53] NDHQN23G done passing left/right margins everywhere
[54] V7LATJC7 bugfix: resize
[55] 7PZ4CQFV search: transparently handle drawings everywhere
[56] SPNMXTYR have file API operate on state object
[57] ZLJGZYQG select text with shift + mouseclick
[58] 3PSFWAIL Merge lines.love
[59] LNUHQOGH start passing in Editor_state explicitly
[60] 2WGHUWE6 self-documenting 0 Test_right_margin
[*] BULPIBEG beginnings of a module for the text editor
[*] GNQC72UX generalize a function
[*] KV7GGVER couple of accidental globals
[*] KOTI3MFG bugfix in previous commit
[*] OTIBCAUJ love2d scaffold
[*] 6LJZN727 handle chords
[*] 3QNOKBFM beginnings of a test harness
[*] AVTNUQYR basic test-enabled framework
[*] JMUD7T3O get rid of ugly side-effects in tests
[*] 4KC7I3E2 make colors easier to edit
[*] BJ5X5O4A let's prevent the text cursor from ever getting on a drawing

Change contents

replacement in text.lua at line 121

[3.2940]→[2.75:152](∅→∅)

--? print('x: '..tostring(x)..'; '..tostring(State.right-x)..'px to go')

[3.2940]

[3.3]

--? print('x: '..tostring(x)..'; frag_width: '..tostring(frag_width)..'; '..tostring(State.right-x)..'px to go')
replacement in text.lua at line 364

[3.242]→[2.153:221](∅→∅)

State.cursor1.line = State.cursor1.line+1
State.cursor1.pos = 1

[3.242]

[3.46]

State.cursor1 = {line=State.cursor1.line+1, pos=1}
replacement in text.lua at line 380

[3.858]→[2.222:312](∅→∅)

State.cursor1.line = State.screen_top1.line
State.cursor1.pos = State.screen_top1.pos

[3.858]

[3.537]

State.cursor1 = {line=State.screen_top1.line, pos=State.screen_top1.pos}
replacement in text.lua at line 399

[3.3234]→[2.313:421](∅→∅)

State.screen_top1.line = State.screen_bottom1.line
State.screen_top1.pos = State.screen_bottom1.pos

[3.3234]

[3.3318]

State.screen_top1 = {line=State.screen_bottom1.line, pos=State.screen_bottom1.pos}
replacement in text.lua at line 402

[3.3692]→[2.422:512](∅→∅)

State.cursor1.line = State.screen_top1.line
State.cursor1.pos = State.screen_top1.pos

[3.3692]

[3.707]

State.cursor1 = {line=State.screen_top1.line, pos=State.screen_top1.pos}
edit in text.lua at line 467

[63.224]

[64.128]

Text.populate_screen_line_starting_pos(State, State.cursor1.line)
edit in text.lua at line 613

[3.2786]

[3.2786]

--? print('to2:', State.cursor1.line, State.cursor1.pos)
edit in text.lua at line 615

[3.2832]

[65.533]

--? print('to2: =>', top2.line, top2.screen_line, top2.screen_pos)
-- slide to start of screen line
edit in text.lua at line 618

[65.580]

[3.3087]

--? print('snap', State.screen_top1.line, State.screen_top1.pos, State.screen_top1.posB, State.cursor1.line, State.cursor1.pos, State.screen_bottom1.line, State.screen_bottom1.pos)
edit in text.lua at line 635

[3.3781]

[3.3781]

--? print('snap =>', State.screen_top1.line, State.screen_top1.pos, State.cursor1.line, State.cursor1.pos, State.screen_bottom1.line, State.screen_bottom1.pos)
replacement in text.lua at line 792

[3.34]→[2.513:562](∅→∅)

local result = {line=loc1.line, screen_line=1}

[3.34]

[3.3]

local result = {line=loc1.line}
replacement in search.lua at line 24

[3.758]→[2.607:702](∅→∅)

local pos = find(State.lines[State.cursor1.line].data, State.search_term, State.cursor1.pos)

[3.758]

[3.101]

local pos = find(State.lines[State.cursor1.line].data, State.search_term, State.cursor1.pos, --[[literal]] true)
replacement in search.lua at line 31

[3.211]→[2.703:760](∅→∅)

pos = find(State.lines[i].data, State.search_term)

[3.211]

[3.201]

pos = find(State.lines[i].data, State.search_term, --[[from start]] nil, --[[literal]] true)
replacement in search.lua at line 33

[3.219]→[2.761:824](∅→∅)

State.cursor1.line = i
State.cursor1.pos = pos

[3.219]

[3.282]

State.cursor1 = {line=i, pos=pos}
replacement in search.lua at line 41

[3.368]→[2.825:882](∅→∅)

pos = find(State.lines[i].data, State.search_term)

[3.368]

[3.50189]

pos = find(State.lines[i].data, State.search_term, --[[from start]] nil, --[[literal]] true)
replacement in search.lua at line 43

[3.50207]→[2.883:946](∅→∅)

State.cursor1.line = i
State.cursor1.pos = pos

[3.50207]

[3.50258]

State.cursor1 = {line=i, pos=pos}
replacement in search.lua at line 50

[3.833]→[2.947:1019](∅→∅)

pos = find(State.lines[State.cursor1.line].data, State.search_term)

[3.833]

[3.427]

pos = find(State.lines[State.cursor1.line].data, State.search_term, --[[from start]] nil, --[[literal]] true)
replacement in search.lua at line 70

[3.800]→[2.1020:1118](∅→∅)

local pos = rfind(State.lines[State.cursor1.line].data, State.search_term, State.cursor1.pos-1)

[3.800]

[3.50856]

local pos = rfind(State.lines[State.cursor1.line].data, State.search_term, State.cursor1.pos-1, --[[literal]] true)
replacement in search.lua at line 77

[3.1238]→[2.1119:1177](∅→∅)

pos = rfind(State.lines[i].data, State.search_term)

[3.1238]

[3.50998]

pos = rfind(State.lines[i].data, State.search_term, --[[from end]] nil, --[[literal]] true)
replacement in search.lua at line 79

[3.51016]→[2.1178:1241](∅→∅)

State.cursor1.line = i
State.cursor1.pos = pos

[3.51016]

[3.51067]

State.cursor1 = {line=i, pos=pos}
replacement in search.lua at line 87

[3.1411]→[2.1242:1300](∅→∅)

pos = rfind(State.lines[i].data, State.search_term)

[3.1411]

[3.51229]

pos = rfind(State.lines[i].data, State.search_term, --[[from end]] nil, --[[literal]] true)
replacement in search.lua at line 89

[3.51247]→[2.1301:1364](∅→∅)

State.cursor1.line = i
State.cursor1.pos = pos

[3.51247]

[3.51298]

State.cursor1 = {line=i, pos=pos}
replacement in search.lua at line 96

[3.910]→[2.1365:1438](∅→∅)

pos = rfind(State.lines[State.cursor1.line].data, State.search_term)

[3.910]

[3.983]

pos = rfind(State.lines[State.cursor1.line].data, State.search_term, --[[from end]] nil, --[[literal]] true)
replacement in search.lua at line 114

[3.507]→[2.1439:1464](∅→∅)

function find(s, pat, i)

[3.507]

[3.532]

function find(s, pat, i, plain)
replacement in search.lua at line 116

[3.562]→[2.1465:1489](∅→∅)

return s:find(pat, i)

[3.562]

[3.51762]

return s:find(pat, i, plain)
replacement in search.lua at line 119

[3.51767]→[2.1490:1516](∅→∅)

function rfind(s, pat, i)

[3.51767]

[3.587]

function rfind(s, pat, i, plain)
replacement in search.lua at line 125

[3.51901]→[2.1517:1553](∅→∅)

local rendpos = rs:find(rpat, ri)

[3.51901]

[3.51937]

local rendpos = rs:find(rpat, ri, plain)
edit in main_tests.lua at line 9

[3.4513]

[3.309]

check_eq(Editor_state.right, 300 - Test_margin_right, 'F - test_resize_window/baseline/left_margin')
edit in main_tests.lua at line 11

[3.332]

[3.332]

-- ugly; resize switches to real, non-test margins
replacement in main_tests.lua at line 14

[3.466]→[2.1594:1733](∅→∅)

check_eq(Editor_state.left, Test_margin_left, 'F - test_resize_window/left_margin')
-- ugly; right margin switches from 0 after resize

[3.466]

[3.401]

check_eq(Editor_state.left, Margin_left, 'F - test_resize_window/left_margin')
replacement in main_tests.lua at line 16

[3.489]→[2.1734:1840](∅→∅)

check_eq(Editor_state.width, 200-Test_margin_left-Margin_right, 'F - test_resize_window/drawing_width')

[3.489]

[3.466]

check_eq(Editor_state.width, 200-Margin_left-Margin_right, 'F - test_resize_window/drawing_width')
edit in main.lua at line 73

[2.3422]→[2.3422:3495](∅→∅)

love.window.setPosition(settings.x, settings.y, settings.displayindex)
edit in main.lua at line 78

[2.3805]

[2.3805]

love.window.setPosition(settings.x, settings.y, settings.displayindex)
replacement in main.lua at line 154

[2.6317]→[2.6317:6352](∅→∅)

if filename:sub(1,1) ~= '/' then

[2.6317]

[2.6352]

if is_relative_path(filename) then
replacement in keychord.lua at line 59

[3.228]→[2.7811:7876](∅→∅)

for i,x in ipairs(arr) do
if x == elem then
return i

[3.228]

[3.203813]

if type(elem) == 'function' then
for i,x in ipairs(arr) do
if elem(x) then
return i
end
edit in keychord.lua at line 65

[3.203821]

[3.73]

else
for i,x in ipairs(arr) do
if x == elem then
return i
end
end
replacement in file.lua at line 40

[3.419]→[2.7879:7914](∅→∅)

outfile:write(line.data, '\n')

[3.419]

[3.16214]

outfile:write(line.data)
outfile:write('\n')
edit in file.lua at line 61

[3.18211]

function is_absolute_path(path)
local os_path_separator = package.config:sub(1,1)
if os_path_separator == '/' then
-- POSIX systems permit backslashes in filenames
return path:sub(1,1) == '/'
elseif os_path_separator == '\\' then
if path:sub(2,2) == ':' then return true end -- DOS drive letter followed by volume separator
local f = path:sub(1,1)
return f == '/' or f == '\\'
else
error('What OS is this? LÖVE reports that the path separator is "'..os_path_separator..'"')
end
end

function is_relative_path(path)
return not is_absolute_path(path)
end
replacement in edit.lua at line 67

[3.3539]→[2.7971:8036](∅→∅)

filename = love.filesystem.getUserDirectory()..'/lines.txt',

[3.3539]

[3.97660]

filename = love.filesystem.getUserDirectory()..'/lines.txt', -- '/' should work even on Windows
replacement in edit.lua at line 97

[3.3095]→[2.8037:8080](∅→∅)

State.screen_bottom1.line = line_index

[3.3095]

[3.9505]

State.screen_bottom1 = {line=line_index, pos=nil}
replacement in edit.lua at line 234

[3.7565]→[2.8212:8365](∅→∅)

State.search_backup = {cursor={line=State.cursor1.line, pos=State.cursor1.pos}, screen_top={line=State.screen_top1.line, pos=State.screen_top1.pos}}

[3.7565]

[3.7718]

State.search_backup = {
cursor={line=State.cursor1.line, pos=State.cursor1.pos},
screen_top={line=State.screen_top1.line, pos=State.screen_top1.pos},
}
edit in edit.lua at line 330

[3.5400]

[3.5400]

-- Insulate tests from some key globals so I don't have to change the vast
-- majority of tests when they're modified for the real app.
edit in edit.lua at line 333

[3.5422]

[3.5422]

Test_margin_right = 0
replacement in edit.lua at line 340

[3.5600]→[2.8366:8411](∅→∅)

App.screen.width, -- right margin = 0

[3.5600]

[3.5645]

App.screen.width - Test_margin_right,
edit in app.lua at line 14

[68.54]

[3.84]

App.snapshot_love()
edit in app.lua at line 127

[3.209590]

[3.86]

-- save/restore various framework globals we care about -- only on very first load
function App.snapshot_love()
if Love_snapshot then return end
Love_snapshot = {}
-- save the entire initial font; it doesn't seem reliably recreated using newFont
Love_snapshot.initial_font = love.graphics.getFont()
end

function App.undo_initialize()
love.graphics.setFont(Love_snapshot.initial_font)
end
edit in app.lua at line 151

[69.6072]

[70.1088]

end

-- operations on the LÖVE window within the monitor/display
function App.screen.resize(width, height, flags)
App.screen.width = width
App.screen.height = height
App.screen.flags = flags
end

function App.screen.size()
return App.screen.width, App.screen.height, App.screen.flags
edit in app.lua at line 164

[70.1093]

[69.6077]

function App.screen.move(x,y, displayindex)
App.screen.x = x
App.screen.y = y
App.screen.displayindex = displayindex
end

function App.screen.position()
return App.screen.x, App.screen.y, App.screen.displayindex
end
edit in app.lua at line 191

[71.1374]

[69.6421]

end

function colortable(app_color)
return {app_color.r, app_color.g, app_color.b, app_color.a}
edit in app.lua at line 403

[69.7988]

[69.7988]

App.screen.resize = love.window.setMode
App.screen.size = love.window.getMode
App.screen.move = love.window.setPosition
App.screen.position = love.window.getPosition
edit in Manual_tests.md at line 6

[3.210131]

[2.8731]

Startup:
- terminal log shows unit tests running