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2025-01-12array: delete onelinersRandy Palamar1-2/+2
same as buffer commit Array is completely visible
2024-05-21remove some view pointer chasingRandy Palamar1-6/+6
Same as previous commit each window only has a single View. No need for it to be stored elsewhere in memory.
2024-05-21make Selection unopaqueRandy Palamar1-3/+3
2020-02-04vis: make core code more robustMarc André Tanner1-16/+27
The core vis code was originally written under the assumption that there always exists at least one window. However, when being called from the Lua configuration file during start up this is not yet the case. In general, Lua code should always be placed within appropriate event handlers e.g. vis.events.INIT for global configuration. Invoking API functions depending on an active window from top level statements is not supported. Where before the editor simply crashed, these changes turn such code sections into NOPs. Fix #561
2017-07-14vis: use distinct mark to save last selectionsMarc André Tanner1-2/+2
This partially reverts f9e2b884c15919757651db8b10c033a344a19e75 further jumps after leaving visual mode should not break `gv`.
2017-07-14vis-lua: make selection first class primitives in Lua APIMarc André Tanner1-2/+2
2017-07-10vis: let '^ mark point to top of jump listMarc André Tanner1-2/+2
2017-07-04vis: implement `gv` by means of new "^ registerMarc André Tanner1-2/+4
This window local register holds the last active selections.
2017-06-15vis: rename uses of Cursor to SelectionMarc André Tanner1-7/+7
2017-06-15view: rename view_cursorsMarc André Tanner1-3/+3
2017-06-15view: rename view_cursors_nextMarc André Tanner1-3/+3
2017-06-15view: rename view_cursors_selection_startMarc André Tanner1-2/+2
2017-06-15view: rename view_selections_clearMarc André Tanner1-2/+2
2017-05-27vis-lua: expose currently active key bindings through APIMarc André Tanner1-1/+1
Close #563
2017-04-04vis: do not remove indentation of non-empty linesMarc André Tanner1-1/+2
Fix #532
2017-03-16vis: remove unnecessary status bar redrawMarc André Tanner1-2/+0
There is no longer a need to explicitly redraw the window status bar upon a mode change, it will happen anyway during the next UI update.
2017-02-24vis: make help texts optional to produce a smaller binaryMarc André Tanner1-1/+3
$ ./configure --disable-help shrinks the binary by about 20K on a x86_64 system.
2017-02-17vis: cleanup error paths in key action handling codeMarc André Tanner1-6/+10
2017-01-28vis: deindent blank autoindented lines when leaving insert modeMarc André Tanner1-0/+16
Does not work for the current implementation of `O` because the "lookbehind" i.e. second to last processed key is `<Up>` and not `<Enter>`. Fix #383
2017-01-26vis: do not repeat insertion while showing promptMarc André Tanner1-1/+2
Previously something like `5ifoo<Escape>:<Escape>` would insert foo into the command prompt.
2017-01-20vis: slightly cleanup repeat code, always set dot registerMarc André Tanner1-4/+1
2017-01-19vis: simplify count handling for insertionMarc André Tanner1-15/+11
2017-01-18vis: fix count handling for appendMarc André Tanner1-0/+7
Fix #371
2017-01-18vis: support count for insertion and replacementMarc André Tanner1-1/+10
Fix #372
2017-01-18vis: unify insert/replace mode enter handlerMarc André Tanner1-18/+4
2017-01-18vis: unify insert/replace mode leave handlerMarc André Tanner1-18/+9
2017-01-18vis: do not take undo snaphots while replaying a macroMarc André Tanner1-3/+3
The vis_keys_feed function is currently unaffected by this change. It still creates individual undo points. While this is probably undesirable from an API point of view, it keeps the lua based tests that use undo points working.
2017-01-16vis: change key input handling modelMarc André Tanner1-2/+2
Previously if you had a mapping for both `a` and `ab` the latter would in effect be unreachable because the greedy search would always match and then execute the former. With the new behavior we keep reading keys until we have a non ambigious sequence. That is after pressing `a` nothing will happen, if the next key is a `b` we will execute the `ab` mapping otherwise we will perform `a` and whatever the action is for the next key. Close #386
2017-01-15vis: do not crash when given insufficient arguments to :mapMarc André Tanner1-1/+1
Fix #459
2017-01-14vis-lua: allow mode changes by setting vis.modeMarc André Tanner1-1/+2
2017-01-06vis: simplify mode lookup for :map and :unmapMarc André Tanner1-1/+11
2016-12-29vis: cleanup key action lifetime managementMarc André Tanner1-7/+38
2016-12-29vis: unmap all conflicting bindings of a forced map commandMarc André Tanner1-17/+2
2016-12-27vis: properly free dynamic key bindingsMarc André Tanner1-0/+29
The handling of :unmap needs to be revisited at some point.
2016-11-09vis: perform undo snapshotting more rarerlyMarc André Tanner1-6/+8
Do not take snapshots after every operation in insert/replace mode. As an example up until now we would take a snapshot after every <Backspace>/<Delete> press, hence when undoing changes each character would be restored individually. The same applies for <C-w> and related actions. From now on we only snaphost when: - transitioning from insert/replace mode to normal mode (but not when switching to operator pending mode) - an operation takes place from normal mode - an idle time expires in normal/replace mode
2016-11-09vis: unify VIS_OP_{INSERT,REPLACE} implementationMarc André Tanner1-2/+4
They both perform a motion before changing mode.
2016-08-24vis: add vis_mode_get functionMarc André Tanner1-0/+4
2016-08-24vis: improve dot (repeat) command implmentationMarc André Tanner1-4/+12
Do not override implicit operator macro in command mode. Fix #334
2016-05-22vis: refactor status line handlingMarc André Tanner1-6/+6
Make window status bar content configurable via Lua.
2016-05-13vis: clean up key mapping implementationMarc André Tanner1-20/+34
2016-04-28vis: reject key mappings for which a prefix is already mappedMarc André Tanner1-1/+1
`<` needs a special treatment because it is used to denote symbolic keys without it the shift left operator would not work.
2016-04-06vis: fix vi filter operators ! and =Marc André Tanner1-1/+2
2016-02-20vis: reject obviously recursive key bindingsMarc André Tanner1-0/+3
This does only detect the simplest cases.
2016-02-12vis: respect window local mappings for child modesMarc André Tanner1-0/+6
Since commit 197ab824206335eab7ceed774ddeccac18fafc09 visual line and replace modes are child modes, hence we also have to consider the window local key bindings of their respective parent modes. For example in replace mode the key lookup chain is now as follows: window local replace mode -> global replace mode -> window local insert mode -> global insert mode This fixes <Enter> behaviour in prompt for replace and visual line modes.
2016-02-10vis: simplify modes implementationMarc André Tanner1-0/+2
Make replace mode a child of insert mode and visual line a child of visual mode. This means any key binding for the former is automatically available in the latter. Also keys can not be unmapped solely from the child modes.
2016-01-27vis: remove unused struct Mode member 'is_user'Marc André Tanner1-7/+1
2016-01-18vis: do not move cursor when entering visual line modeMarc André Tanner1-1/+1
Switching to character wise visual mode is still different than in vim because we do not distinguish between line wise and charwise selections. Close #149
2016-01-14vis: more cleanupsMarc André Tanner1-1/+5
2016-01-14vis: s/ops/vis_operators/gMarc André Tanner1-2/+2
2016-01-13Implement command/search prompt history as a regular fileMarc André Tanner1-53/+8
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