Merge text.love

[?]

Sep 20, 2023, 9:49 PM

5ML5VGOCYH4OBKCYJ72BYEN4W3H2NF423AFH6B3VJKJY3K7K2J7AC

Dependencies

[2] OTYGZVPW Merge text.love
[3] YXQOITYS Merge lines.love
[4] 2CFLXLIE Merge text.love
[5] KKMFQDR4 editing source code from within the app
[6] D4B52CQ2 Merge lines.love
[7] VP5KC4XZ Merge lines.love
[8] MD3W5IRA new fork: rip out drawing support
[9] AVTNUQYR basic test-enabled framework
[10] IGBTDA6Y Merge text.love
[11] 34BZ5ZKN Merge lines.love
[12] LXFHXL2N Merge text.love
[13] OTIBCAUJ love2d scaffold
[14] VHQCNMAR several more modules
[15] Q6RXCILQ Merge text.love
[16] X43ZIKR3 Merge text.love
[17] 4YDBYBA4 clean up memory leak experiments
[18] KMSL74GA support selections in the source editor
[19] 3PSFWAIL Merge lines.love
[20] BLWAYPKV extract a module
[21] RSZD5A7G forgot to add json.lua
[22] T4FRZSYL delete an ancient, unused file
[23] 36Z442IV back to commit 8123959e52f without code editing
[24] RO35V4H4 Merge text.love
[25] 3QNOKBFM beginnings of a test harness
[26] 3G723RV5 Merge text.love
[27] B6DS4GZC Merge lines.love
[28] CE4LZV4T drop last couple of manual tests
[29] PJ5PQAQE record support for multiple versions
[30] VOU73AK6 Merge lines.love
[31] 66X36NZN a little more prose describing manual_tests
[32] 73OCE2MC after much struggle, a brute-force undo
[33] R5QXEHUI somebody stop me
[34] VXRYVZ74 Merge text.love
[35] 2TQUKHBC Merge lines.love
[36] SGMA5JLE save the list of tests in repo
[37] 2L5MEZV3 experiment: new edit namespace
[38] K74U4BAU Merge lines.love
[39] BJ5X5O4A let's prevent the text cursor from ever getting on a drawing
[40] 2344TV56 Merge lines.love
[41] LWPFEZBI Merge lines.love
[42] FM5LDKGT Merge text.love
[43] 6LJZN727 handle chords
[44] VXORMHME delete experimental REPL
[45] JOPVPUSA editing source code from within the app
[46] OGUV4HSA remove some memory leaks from rendered fragments
[47] VHUNJHXB Merge lines.love
[48] RU4HIK43 Merge lines.love
[49] 4SR3Z4Y3 document the version of LÖVE I've been using
[50] 2JLMNZZI Merge text.love
[51] ECBDENZ4 Merge text.love
[52] N2NUGNN4 include a brief reference enabling many useful apps
[53] TVCPXAAU rename
[54] ORKN6EOB Merge lines.love
[55] UAYCSFSK Merge text.love
[56] QD4LOFQR Merge text.love
[57] ZLJYLPOT Merge lines.love
[58] ED4Z6ORC cleaner API for file-system access
[59] FS2ITYYH record a known issue
[60] TLOAPLBJ add a license
[61] XX7G2FFJ intermingle freehand line drawings with text
[62] WB6SIB7H Merge lines.love
[63] BULPIBEG beginnings of a module for the text editor
[64] D2GCFTTT clean up repl functionality
[65] 2CTN2IEF Merge lines.love
[66] A4BSGS2C Merge lines.love
[67] ONHKBLLC Merge lines.love
[68] K2X6G75Z start writing some tests for drawings
[69] C3GUE45I Merge text.love
[70] LXTTOB33 extract a couple of files
[71] M5JXTW56 Merge text.love

Change contents

file deletion: source_text_tests.lua (----------)source_text_tests.lua (----------)

[4.2]→[4.83739:83784](∅→∅),[4.2]→[4.83739:83784](∅→∅),[4.83784]→[4.3561:3561](∅→∅)

-- selection remains empty
check_nil(Editor_state.selection1.line, 'selection is empty to avoid perturbing future edits')
end

function test_draw_text()
check_eq(Editor_state.cursor1.line, 1, 'cursor')
-- selection remains empty
check_nil(Editor_state.selection1.line, 'selection is empty to avoid perturbing future edits')
end

function test_click_below_all_lines()
-- display one line
App.screen.init{width=50, height=80}
Editor_state = edit.initialize_test_state()
Editor_state.lines = load_array{'abc'}
Text.redraw_all(Editor_state)
Editor_state.cursor1 = {line=1, pos=1}
Editor_state.screen_top1 = {line=1, pos=1}
Editor_state.screen_bottom1 = {}
Editor_state.selection1 = {}
-- click below first line
edit.draw(Editor_state)
edit.run_after_mouse_click(Editor_state, Editor_state.left+8,Editor_state.top+50, 1)
-- cursor doesn't move
check_eq(Editor_state.cursor1.line, 1, 'cursor')
Editor_state.selection1 = {}
-- click on the empty line
edit.draw(Editor_state)
edit.run_after_mouse_click(Editor_state, Editor_state.left+8,Editor_state.top+5, 1)
-- cursor moves
Editor_state.selection1 = {}
-- click on the other line
edit.draw(Editor_state)
edit.run_after_mouse_click(Editor_state, Editor_state.left+8,Editor_state.top+5, 1)
-- cursor moves
Editor_state.selection1 = {}
-- click to the left of the line
edit.draw(Editor_state)
edit.run_after_mouse_click(Editor_state, Editor_state.left-4,Editor_state.top+5, 1)
-- cursor moves to start of line
file deletion: source_edit.lua (----------)source_edit.lua (----------)

[4.2]→[4.165788:165827](∅→∅),[4.2]→[4.165788:165827](∅→∅),[4.165827]→[4.152503:152503](∅→∅)

State.old_cursor1, State.old_selection1, State.mousepress_shift = nil
if eq(State.cursor1, State.selection1) then
State.selection1 = {}
end
end

function edit.mouse_wheel_move(State, dx,dy)
if dy > 0 then
State.cursor1 = {line=State.screen_top1.line, pos=State.screen_top1.pos}
end
end

function edit.clean_up_mouse_press(State)
if State.mousepress_shift then
if State.old_selection1.line == nil then
State.selection1 = State.old_cursor1
else
State.selection1 = State.old_selection1
end
end

-- still here? mouse release is below all screen lines
State.cursor1.line, State.cursor1.pos = State.screen_bottom1.line, Text.pos_at_end_of_screen_line(State, State.screen_bottom1)
edit.clean_up_mouse_press(State)
--? print_and_log(('edit.mouse_release: finally selection %s,%s cursor %d,%d'):format(tostring(State.selection1.line), tostring(State.selection1.pos), State.cursor1.line, State.cursor1.pos))
edit.clean_up_mouse_press(State)
return
end
end
end
if y < State.top then
State.cursor1 = {line=State.screen_top1.line, pos=State.screen_top1.pos}
edit.clean_up_mouse_press(State)
return
end

for line_index,line in ipairs(State.lines) do
if line.mode == 'text' then
if Text.in_line(State, line_index, x,y) then
-- still here? mouse press is below all screen lines
State.old_cursor1 = State.cursor1
State.old_selection1 = State.selection1
State.mousepress_shift = App.shift_down()
State.selection1 = {
line=State.screen_bottom1.line,
pos=Text.pos_at_end_of_screen_line(State, State.screen_bottom1),
}