ranger - mirror of ranger - a simple, vim-like file manager

	Commit message (Expand)	Author	Age	Files	Lines
*	doc/tools: Fix shebang	nfnty	2017-07-30	2	-3/+4
*	fix pylint nagging about performance_test.py on py2	hut	2017-07-16	1	-0/+1
*	add doc/tools/performance_test.py	hut	2017-07-16	1	-0/+40
*	linting: pylint: Enable `broad-except`, Improve logging	nfnty	2017-01-21	1	-2/+2
*	Python 3 division: Import `division` from `__future__`	nfnty	2017-01-21	3	-3/+3
*	linting: Python 2 compat: Import from `__future__`	nfnty	2017-01-17	3	-0/+6
*	linting: pylint and flake8	nfnty	2017-01-17	3	-23/+23
*	Use 'except Exception:' instead of 'except:'	stepshal	2016-06-22	1	-2/+2
*	Merge branch 'W931' of https://github.com/stepshal/ranger	hut	2016-06-18	1	-1/+0
\|\
\| *	Remove blank lines at end of file	stepshal	2016-06-16	1	-1/+0
* \|	Add two blank lines where is expected	stepshal	2016-06-16	3	-0/+3
\|/
*	doc/tools/print_colors.py: remove trailing newline	stepshal	2016-06-07	1	-1/+0
*	doc/tools/print_keys.py: print mouse events too	hut	2015-09-20	1	-1/+7
*	add .paperinfo->.metadata.json conversion script	hut	2015-01-17	1	-0/+69
*	doc/tools/print_colors.py: more stable in unfriendly environments	hut	2013-11-12	1	-4/+12
*	move doc/print_{colors,keys}.py to doc/tools/	hut	2013-03-09	2	-0/+37

## clicking on the code typed into a sandbox toggles its trace scenario sandbox-click-on-code-toggles-app-trace [ local-scope trace-until 100/app # trace too long assume-screen 100/width, 10/height # basic recipe assume-resources [ [lesson/recipes.mu] <- [ |recipe foo [| | stash [abc]| |]| ] ] env:&:environment <- new-programming-environment resources, screen, [foo] render-all screen, env, render # run it assume-console [ press F4 ] event-loop screen, console, env, resources screen-should-contain [ . run (F4) . .recipe foo [ ┊ . . stash [abc] ┊─────────────────────────────────────────────────. .] ┊0 edit copy to recipe delete . . ┊foo . .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊─────────────────────────────────────────────────. . ┊ . ] # click on the code in the sandbox assume-console [ left-click 4, 51 ] run [ event-loop screen, console, env, resources cursor:char <- copy 9251/␣ print screen, cursor ] # trace now printed and cursor shouldn't have budged screen-should-contain [ . run (F4) . .␣ecipe foo [ ┊ . . stash [abc] ┊─────────────────────────────────────────────────. .] ┊0 edit copy to recipe delete . . ┊foo . .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊abc . ] screen-should-contain-in-color 245/grey, [ . . . ┊ . . ┊─────────────────────────────────────────────────. . ┊ . . ┊ . .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊abc . ] # click again on the same region assume-console [ left-click 4, 55 ] run [ event-loop screen, console, env, resources print screen, cursor ] # trace hidden again screen-should-contain [ . run (F4) . .␣ecipe foo [ ┊ . . stash [abc] ┊─────────────────────────────────────────────────. .] ┊0 edit copy to recipe delete . . ┊foo . .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊─────────────────────────────────────────────────. . ┊ . ] ] scenario sandbox-shows-app-trace-and-result [ local-scope trace-until 100/app # trace too long assume-screen 100/width, 10/height # basic recipe assume-resources [ [lesson/recipes.mu] <- [ |recipe foo [| | stash [abc]| | reply 4| |]| ] ] env:&:environment <- new-programming-environment resources, screen, [foo] render-all screen, env, render # run it assume-console [ press F4 ] event-loop screen, console, env, resources screen-should-contain [ . run (F4) . .recipe foo [ ┊ . . stash [abc] ┊─────────────────────────────────────────────────. . reply 4 ┊0 edit copy to recipe delete . .] ┊foo . . ┊4 . .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊─────────────────────────────────────────────────. . ┊ . ] # click on the code in the sandbox assume-console [ left-click 4, 51 ] run [ event-loop screen, console, env, resources ] # trace now printed above result screen-should-contain [ . run (F4) . .recipe foo [ ┊ . . stash [abc] ┊─────────────────────────────────────────────────. . reply 4 ┊0 edit copy to recipe delete . .] ┊foo . . ┊abc . .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊8 instructions run . . ┊4 . . ┊─────────────────────────────────────────────────. . ┊ . ] ] scenario clicking-on-app-trace-does-nothing [ local-scope trace-until 100/app # trace too long assume-screen 100/width, 10/height assume-resources [ ] env:&:environment <- new-programming-environment resources, screen, [stash 123456789] render-all screen, env, render # create and expand the trace assume-console [ press F4 left-click 4, 51 ] event-loop screen, console, env, resources screen-should-contain [ . run (F4) . . ┊ . .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊─────────────────────────────────────────────────. . ┊0 edit copy to recipe delete . . ┊stash 123456789 . . ┊123456789 . ] # click on the stash under the edit-button region (or any of the other buttons, really) assume-console [ left-click 5, 57 ] run [ event-loop screen, console, env, resources ] # no change; doesn't die screen-should-contain [ . run (F4) . . ┊ . .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊─────────────────────────────────────────────────. . ┊0 edit copy to recipe delete . . ┊stash 123456789 . . ┊123456789 . ] ] container sandbox [ trace:text display-trace?:bool ] # replaced in a later layer def! update-sandbox sandbox:&:sandbox, env:&:environment, idx:num -> sandbox:&:sandbox, env:&:environment [ local-scope load-inputs data:text <- get *sandbox, data:offset response:text, _, fake-screen:&:screen, trace:text <- run-sandboxed data *sandbox <- put *sandbox, response:offset, response *sandbox <- put *sandbox, screen:offset, fake-screen *sandbox <- put *sandbox, trace:offset, trace ] # clicks on sandbox code toggle its display-trace? flag after <global-touch> [ # check if it's inside the code of any sandbox { sandbox-left-margin:num <- get *current-sandbox, left:offset click-column:num <- get t, column:offset on-sandbox-side?:bool <- greater-or-equal click-column, sandbox-left-margin break-unless on-sandbox-side? first-sandbox:&:sandbox <- get *env, sandbox:offset break-unless first-sandbox first-sandbox-begins:num <- get *first-sandbox, starting-row-on-screen:offset click-row:num <- get t, row:offset below-sandbox-editor?:bool <- greater-or-equal click-row, first-sandbox-begins break-unless below-sandbox-editor? # identify the sandbox whose code is being clicked on sandbox:&:sandbox <- find-click-in-sandbox-code env, click-row break-unless sandbox # toggle its display-trace? property x:bool <- get *sandbox, display-trace?:offset x <- not x *sandbox <- put *sandbox, display-trace?:offset, x screen <- render-sandbox-side screen, env, render screen <- update-cursor screen, recipes, current-sandbox, sandbox-in-focus?, env loop +next-event } ] def find-click-in-sandbox-code env:&:environment, click-row:num -> sandbox:&:sandbox [ local-scope load-inputs # assert click-row >= sandbox.starting-row-on-screen sandbox <- get *env, sandbox:offset start:num <- get *sandbox, starting-row-on-screen:offset clicked-on-sandboxes?:bool <- greater-or-equal click-row, start assert clicked-on-sandboxes?, [extract-sandbox called on click to sandbox editor] # while click-row < sandbox.next-sandbox.starting-row-on-screen { next-sandbox:&:sandbox <- get *sandbox, next-sandbox:offset break-unless next-sandbox next-start:num <- get *next-sandbox, starting-row-on-screen:offset found?:bool <- lesser-than click-row, next-start break-if found? sandbox <- copy next-sandbox loop } # return sandbox if click is in its code region code-ending-row:num <- get *sandbox, code-ending-row-on-screen:offset click-above-response?:bool <- lesser-than click-row, code-ending-row start:num <- get *sandbox, starting-row-on-screen:offset click-below-menu?:bool <- greater-than click-row, start click-on-sandbox-code?:bool <- and click-above-response?, click-below-menu? { break-if click-on-sandbox-code? return null/no-click-in-sandbox-output } return sandbox ] # when rendering a sandbox, dump its trace before response/warning if display-trace? property is set after <render-sandbox-results> [ { display-trace?:bool <- get *sandbox, display-trace?:offset break-unless display-trace? sandbox-trace:text <- get *sandbox, trace:offset break-unless sandbox-trace # nothing to print; move on row, screen <- render-text screen, sandbox-trace, left, right, 245/grey, row } <render-sandbox-trace-done> ]