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path: root/vis-operators.c
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2020-05-30vis: fix implicit enum conversion warningMarc André Tanner1-1/+1
2018-05-16vis: implement g~ using tr(1)Marc André Tanner1-26/+0
2018-05-16vis: implement gU using tr(1)Marc André Tanner1-3/+0
2018-05-16vis: implement gu using tr(1)Marc André Tanner1-3/+0
2018-02-28vis: improve handling of linewise ranges in change operatorMarc André Tanner1-2/+6
2017-12-21vis: do not override default register on delete operations in insert modeMarc André Tanner1-0/+8
Fix #644
2017-09-15vis: remove ! operatorMarc André Tanner1-8/+0
Use visual mode and :| to filter text through external commands. The mapping was already reused for selection complement.
2017-06-15view: rename view_cursors_newMarc André Tanner1-1/+1
2017-05-03text: remove text_insert_newline functionMarc André Tanner1-2/+2
This is no longer needed because we always insert \n never \r\n.
2017-04-19vis: restructure register handlingMarc André Tanner1-5/+5
Decouple register content from cursors. Previously each cursor had exactly one corresponding register. Now each register can save a list of values whose lifetime is not tied to the cursor. If multiple cursors exist and a put with a register holding only a single value is performed, then this value is inserted at every cursor location. If there are fewer values available than cursors, then only the matching ones will be used. If a register holding multiple values is inserted in a single cursor context, only the first value will be used. Another option would be to join all existing values. The details of this behavior might be changed in the future. <C-r> in insert mode has not yet been adapted and register handling in general needs to be cleaned up further. Fix #527
2017-04-09vis: remove handling of \r\n line endingsMarc André Tanner1-2/+2
Use something like dos2unix(1) and unix2dos(1), if you need to edit such files.
2017-03-22vis: do not indent empty lines when right shifting with `>`Marc André Tanner1-2/+5
The exception being when the range is a single line.
2017-03-19vis: add infrastructure for user specified operatorsMarc André Tanner1-2/+21
2017-02-28vis: improve cursor positioning after shift operatorsMarc André Tanner1-11/+17
There are still issues with left shifts starting from characterwise visual mode when the selection boundaries are deleted. For now this is considered a pilot error. Fix #508
2017-02-22vis: simplify `r` implementation and fix cursor positioningMarc André Tanner1-1/+1
2017-02-01vis: insert new line after linewise change commandsMarc André Tanner1-1/+4
This should also (at least partially) address the issues raised in #440 and #442.
2017-01-20vis: slightly cleanup repeat code, always set dot registerMarc André Tanner1-1/+1
2016-12-22text: introduce EMARK to denote an invalid markMarc André Tanner1-2/+2
Technically this macro name is in the reserved namespace of errno.h. The same is true for EPOS. Maybe we should rename them at some point, but for now the short names are convenient. Fix #443 Close #444
2016-11-19vis: keep track of whether "0 stores line wise dataMarc André Tanner1-1/+3
2016-11-09vis: add replace operator VIS_OP_REPLACEMarc André Tanner1-0/+21
Delete the given range and insert the same number of replacement characters.
2016-11-09vis: unify VIS_OP_{INSERT,REPLACE} implementationMarc André Tanner1-7/+5
They both perform a motion before changing mode.
2016-10-28vis: tweak join behaviorMarc André Tanner1-15/+9
We only remove leading but not trailing white space of the lines to be joined. Not completely sure whether that is an improvement, but it matches vim behavior. Do not insert a space when joining empty lines.
2016-10-09vis: fix join operator to work on lines ending with white spacesMarc André Tanner1-1/+8
Extend the operator range to cover white spaces to the left of the cursor position on the same line. Close #400
2016-08-24vis: implement gJ like behaviorMarc André Tanner1-1/+6
The behavior is not exactly the same because vim preserves any existing white spaces wihle we remove existing ones but do not insert additional ones. The vim behavior (essentially only deleating new lines) can be achived using something like: :x/\n/d Close #374
2016-08-24vis: improve dot (repeat) command implmentationMarc André Tanner1-6/+1
Do not override implicit operator macro in command mode. Fix #334
2016-04-29vis: improve cursor placement after join operatorMarc André Tanner1-1/+5
Close #299
2016-04-27vis: adapt charwise put operator to not move across linesMarc André Tanner1-1/+2
This should let `$p` work as before the changes to `$`.
2016-04-13Use view_cursors_new_force where appropriateMarc André Tanner1-1/+1
Close #263
2016-04-09vis: make sure linewise put operations insert necessary new linesMarc André Tanner1-0/+2
Given the following text with no trailing new line at the end of line2, where # denotes the cursor position: line1 of text line2 #f text the command yykp should produce line1 of text #ine2 of text line2 of text where previously it would wrongly result in line1 of text #ine1 of textline2 of text
2016-03-28view: change cursor creation API to take an initial positionMarc André Tanner1-9/+6
2016-03-12register: rename register put related functionsMarc André Tanner1-3/+3
2016-02-21vis: only move to start of yanked range if it is not line wiseMarc André Tanner1-1/+1
Otherwise this completely breaks the common case of yanking a whole line with yy. This also means that the beavior in visual line mode is different than in vim. Partially reverts ff57c0b8598a60617983ebe25d34c79a9c6bc511.
2016-02-21vis: insert missing new line when putting at the end of fileMarc André Tanner1-0/+3
Something like ifoo<Escape>yyp should produce foo foo not foofoo as was the case before.
2016-02-18vis: move cursor to start of yanked rangeMarc André Tanner1-1/+1
Close #176
2016-02-12Mark some tables as constMarc André Tanner1-2/+2
This allows them to be placed into the read only ELF section.
2016-02-10vis: implement yank register "0Marc André Tanner1-0/+2
2016-01-30Implement system clipboard registers "* and "+Marc André Tanner1-3/+3
Both registers are currently treated identically. The actual system integration is performed by two shell scripts vis-copy and vis-paste.
2016-01-30Cleanup register implementationMarc André Tanner1-2/+5
2016-01-19vis: improve cursor placement after shift operatorsMarc André Tanner1-3/+10
2016-01-14vis: s/ops/vis_operators/gMarc André Tanner1-3/+3
2016-01-14vis: move vis_operator(..) to corresponding fileMarc André Tanner1-0/+63
2016-01-14vis: inline expand_tabMarc André Tanner1-2/+4
2015-11-28vis: add cmd argument to VIS_OP_FILTERMarc André Tanner1-1/+2
2015-11-27vis: implement filter operator !Marc André Tanner1-0/+6
It currently works by switching to visual mode and then opening the command prompt with a default range which refers to the currently active selection.
2015-11-17vis: put in visual mode should replace the current selectionMarc André Tanner1-2/+8
There are some combinations (e.g. line wise selection / character wise register content) which should probably be improved further. Also since vis currently neither supports the numbered registers "0 - "9 nor the small delete register "- the deleted text is not stored in any register. Notice that we can't call op_delete in the implementation because it would overwrite the register content we want to paste. Closes #113
2015-11-07vis: prefix enum VisOperator values with VIS_Marc André Tanner1-40/+27
2015-11-07vis: move operators to separate fileMarc André Tanner1-0/+226
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