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126 Commits

Author SHA1 Message Date
Maxime Coste
0bdde991ea Remove unneeded Window::m_range post refactoring 2018-06-12 06:48:48 +10:00
Maxime Coste
539832bf29 Add position offset to Window to limit moves with search menu style 
Window can be resized with an "offset_pos" flag, which means that
the resize took place on the top left corner of the window, leading
to a change in current window position. This is treated as temporary
and the position change is stored in a m_position_offset field.

That allows the ncurses UI to offset the position when it displays
a Search menu, so that the window does not constantly scroll when
the search menu open/closes. The window will only scroll if it needs
to in order to keep the main selectin visible.
 2018-06-11 15:10:30 +10:00
Maxime Coste
327d8ad759 Mark Client, Window, Buffer and OptionManager as final 
Avoids warning about non virtual destructor calls on them,
as they have a vtable due to OptionManagerWatcher.
 2018-05-09 23:01:40 +10:00
Maxime Coste
d846400279 Redraw window when the face definition changed 
Hash the current face state and store that hash to check for changes.
 2018-04-10 20:35:23 +10:00
Maxime Coste
3c03129c46 Make compute_display_setup methods const 2018-04-06 09:16:59 +10:00
Maxime Coste
d49555fc75 Move highlighters into Scopes 
That means we can now have highlighters active at global, buffer, and
window scope. The add-highlighter and remove-highlighter syntax changed
to take the parent path (scope/group/...) as a mandatory argument,
superseeding the previous -group switch.
 2017-10-28 13:43:04 +08:00
Maxime Coste
42f03fb71f Hide info/menu when they are anchored to an invisible buffer coord 
Fixes #1444
 2017-06-16 10:19:08 +01:00
Maxime Coste
d86a612774 Fix wrapping support 2017-06-09 16:00:22 +01:00
Maxime Coste
bc11e52960 Remove virtual destructor from OptionManagerWatcher 
We should never destruct anything through an OptionManagerWatcher
pointer, so having all those destructor virtual makes no sense.
 2017-05-22 10:31:56 +01:00
Maxime Coste
4e9193a975 Slight highlighting related code cleanup 2017-05-07 16:26:14 +01:00
Maxime Coste
39826afde5 Make scrolling around work more correctly with wrapping 2017-05-07 16:26:14 +01:00
Maxime Coste
bd3ba77e96 Make Wrap highlighter only wrap on window width. 2017-05-07 16:26:14 +01:00
Maxime Coste
57c2b32d20 Introduce highlighting phases and display setup computation 
Highlighters now run in 3 phases:
Wrap, Move, and Colorize. That way we guarantee the wrap
highlighter runs first, then eventual line numbers/flags,
and finally the colorizers.

We also run a `compute_display_setup` method thats responsible
for computing the lines that will be displayed, eventually
scrolling the view to ensure the cursor is visible.
 2017-05-07 16:26:14 +01:00
Maxime Coste
93408e4b76 Do not use any display information to determine where the cursor moves 2017-05-07 16:26:14 +01:00
Maxime Coste
dcd8f6ef01 Apply clang-tidy modernize to the codebase 2017-01-08 22:39:01 +00:00
Maxime Coste
2f3a7112ea Add more memory domains to certain data 2016-11-28 13:59:55 +00:00
Maxime Coste
e340e0ed39 Forward client name to contexts created for write-all 
Fixes #937
 2016-11-24 13:35:42 +00:00
Maxime Coste
35559b65dd Support codepoints of variable width 
Add a ColumnCount type and use it in place of CharCount whenever
more appropriate, take column size of codepoints into account for
vertical movements and docstring wrapping.

Fixes #811
 2016-10-01 13:45:00 +01:00
Maxime Coste
d3aff03062 Keep a pointer to current client in windows so that window hooks can access it 2016-05-09 13:48:48 +01:00
Maxime Coste
dc3c7d593c Do not use a hash to determine if a window must be redrawn 
Collision happens
Fixes #569
 2016-02-03 09:51:56 +00:00
Maxime Coste
c8d2417646 Support horizontal centering in view commands (using m) 
Fixes #442
 2015-11-02 19:51:59 +00:00
Maxime Coste
7e6b02f26a Refactor slightly window redrawing 2015-06-22 13:34:22 +01:00
Maxime Coste
3834440298 Rework window redraw handling, should redraw window less often 2015-06-21 19:56:23 +01:00
Maxime Coste
9668dccea9 Add support for Default face 
The Default face is used to set default color values, if set
to default (the default), refers to terminal default colors.
 2015-06-04 13:49:28 +01:00
Maxime Coste
3e28539b81 Add a display coord to buffer coord method to Window 2015-03-18 23:40:26 +00:00
Maxime Coste
99996902de Use a IdMap for storing hooks 
The number of hook names is small (<20), using an UnorderedMap
is overkill, and prevents using StringView for key searching.
 2015-03-05 14:59:27 +00:00
Maxime Coste
8df77121d7 Rename safe_ptr and ref_ptr to SafePtr and RefPtr 2015-02-19 13:58:25 +00:00
Maxime Coste
b697bf1795 Release display buffers when a window is added to free list 2015-01-26 19:41:10 +00:00
Maxime Coste
1c8ee78d1a Do not register timers for transient input handlers 2014-12-18 23:12:58 +00:00
Maxime Coste
3a817e2f96 Cleanup includes 2014-11-12 21:27:07 +00:00
Maxime Coste
e38ba6ce3d Add scope class and encapsulate Options, Keymaps, Aliases and Hooks in it 2014-10-30 14:04:57 +00:00
Maxime Coste
185b980718 Add scoped aliases 
aliases are now stored in window, buffer, or globally.
 2014-10-30 14:02:13 +00:00
Maxime Coste
b2e90fe21e Refactor highlighters, use an interface with virtual methods 2014-10-22 13:54:03 +01:00
Maxime Coste
5092494427 Add support for target column preservation 
Fixes #64
 2014-09-09 19:42:57 +01:00
Maxime Coste
d356ae2419 Make safe_ptr able to track callstacks 
The code stays disabled, as the performance penalty is quite
high, but can be enabled to help debugging safe pointers.
 2014-08-12 19:18:10 +01:00
Maxime Coste
479c31b571 Replace FunctionGroup template with HighlighterGroup class 2014-06-10 19:58:02 +01:00
Maxime Coste
8546788b43 Refactor LineAndColumn coordinates 
BufferCoord -> ByteCoord
DisplayCoord -> CharCoord

Moved their definition along with LineAndColumn into coord.hh
 2014-05-07 19:53:45 +01:00
Maxime Coste
c0973075fa Get rid of Editor for good 
ClientManager now stores only the free windows, clients take
ownership of its own.
 2013-12-20 20:14:57 +00:00
Maxime Coste
d1ac813f61 Pass a Context rather than a Window to highlighters 2013-12-16 23:24:08 +00:00
Maxime Coste
ae75594d25 Window: refactor center_selection/display_selection_at 
Take the line we are intersted in as a parameter rather than getting
the main selection last char line.
 2013-12-16 19:08:19 +00:00
Maxime Coste
9b6639eb27 Remove Editor::move_selections 2013-12-15 14:14:52 +00:00
Maxime Coste
2c09da50be Add key mapping support 2013-10-25 00:30:46 +01:00
Maxime Coste
3862b5cbb8 LineAndColumns: always pass by value 2013-07-26 01:50:09 +02:00
Maxime Coste
62fdacb757 Add scroll left/right support 2013-07-24 01:38:30 +02:00
Maxime Coste
486ebed098 try to preserve display column rather than buffer column when moving line 2013-07-23 20:46:15 +02:00
Maxime Coste
52b77c1915 window, editor: take coords rather than iterators parameters 2013-05-30 13:59:38 +02:00
Maxime Coste
46deca4f3f Add zj and zk command for scrolling the window 2013-04-12 01:31:21 +02:00
Maxime Coste
fb87c7ac9f add Window::display_selection_at(LineCount) 2013-04-11 21:01:00 +02:00
Maxime Coste
270e950cf1 sort includes directives 2013-04-09 20:05:40 +02:00
Maxime Coste
e5215e7138 Window: move highlighters after options so that they can reference it 2013-04-02 13:58:04 +02:00