Alexandre Bury
7f530e34b7
Add XY generic struct
2016-07-12 21:03:17 -07:00
Alexandre Bury
99bf28dfd6
Add needs_relayout method to View trait.
...
Purely optimization-focused trait (it is safe to ignore it entirely).
Allows view groups to take shortcuts if they know their children didn't
change since last time.
2016-07-10 17:41:49 -07:00
Alexandre Bury
9b2dec2a7f
Use proper bounds for dialogs
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Buttons height was not removed from the budget for get_min_size
2016-07-09 18:36:07 -07:00
Alexandre Bury
455a2a817c
Invalidate TextView cache on content change
2016-07-09 18:26:52 -07:00
Alexandre Bury
2860467f29
Cache layout in TextView
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Calling either get_min_size or layout will cache the results, so the
next call with the same constraints will not re-compute everything.
2016-07-09 18:23:58 -07:00
Alexandre Bury
4498d206f5
Support wide characters in TextViews
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Added some japanese paragraphs to the lorem example.
2016-07-04 21:30:13 -07:00
Alexandre Bury
cc72aa4ddc
Better wide char support
2016-07-04 16:04:32 -07:00
Alexandre Bury
1b1d7166a1
Replace SizeRequest with simple Vec2
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We may go back to an enum though, to handle text views in LinearLayouts.
But the previous Fixed/AtMost/Unknown distinction was useless.
2016-07-02 00:47:38 -07:00
Alexandre Bury
5751a293e5
Push most ncurses-specific code into separate trait
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Prepare backend change.
Still not isolated is the color setup in `theme`.
2016-06-29 17:37:51 -07:00
Alexandre Bury
d02c30ae9f
Fix clippy warnings
2016-06-27 22:40:11 -07:00
Alexandre Bury
80b219f34a
Apply rustfmt
2016-06-27 22:10:59 -07:00
Alexandre Bury
58bd274df0
Update Readme & run rustfmt
2016-06-25 16:39:05 -07:00
Alexandre Bury
07c3c99e54
Update for new ncurses version
2016-03-15 15:39:08 -07:00
Alexandre Bury
a77a40558f
Add some doc.
2015-06-03 15:36:51 -07:00
Alexandre Bury
0b159d6bf1
Add align support to SelectView
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And moved some alignment offset computation to the align module.
2015-06-02 14:23:51 -07:00
Alexandre Bury
1656cdd8f6
Add Align property to TextView
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Can change its horizontal and vertical alignment for when the allocated
size is bigger than the requirements.
2015-06-01 19:43:15 -07:00
Alexandre Bury
2a423b8408
Select views now highlight the entire line
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And scrollviews have an extra padding column between the content and the
scrollbar.
2015-06-01 15:48:31 -07:00
Alexandre Bury
323805b52f
Add scrolling to SelectView
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Scrolling functionalities are stored in ScrollBase. Both TextView and
SelectView use it.
Also add letter search to SelectView (currently case sensitive).
And made the cities example bigger with a long list of capitals.
2015-05-31 16:38:53 -07:00
Alexandre Bury
db39069260
Fix focus for stack and text views.
...
And updated Lorem example with a Quit button under the scrollable text.
2015-05-30 21:54:06 -07:00
Alexandre Bury
969650ab1a
Add basic ListView
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Show a selection among a list of items.
Maybe should be called SelectView?
TODO:
* Scrolling
* Error handling with empty list
* Action on Enter on an item
2015-05-30 21:05:34 -07:00
Alexandre Bury
e07a0319f2
Add Home/End navigation to text views.
2015-05-28 17:48:21 -07:00
Alexandre Bury
6c6f929430
Better UTF-8 support in views
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EditView, TextView, Dialog and Button should now properly display and
layout non-ascii text.
The lorem example now includes greek text to show this.
2015-05-28 17:32:28 -07:00
Alexandre Bury
3adb95c7ab
Add support for Shift and Ctrl input
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Careful: Ctrl-4 and ctrl-\ currently make ncurses crash.
Also some letters combine with Ctrl to make other codes. Run stty -a to
see some mappings.
Basically, you'll have issues with:
C,I,J,M,Q,S,Z
and non-letters.
2015-05-28 14:44:10 -07:00
Alexandre Bury
f9c9e56518
Transform ncurses i32 key into Event enum
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Prepares support for unicode char input spanning multiple ncurses
characters.
2015-05-27 18:04:33 -07:00
Alexandre Bury
abb09cf4bb
Split style and color
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Color is a color-pair
Style is an attribute, like Bold or Reversed
2015-05-26 21:45:00 -07:00
Alexandre Bury
0dc079233a
Unfocused view draw an inactive scrollbar
2015-05-25 22:38:11 -07:00
Alexandre Bury
dd4d0692b2
TextView now scrolls content if needed
2015-05-25 22:35:50 -07:00
Alexandre Bury
dca9d7f662
Use usize for Vec2 instead of u32
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Much less casts needed now.
2015-05-25 14:46:29 -07:00
Alexandre Bury
222c4465d9
Fix bad TextView layout
2015-05-25 01:32:55 -07:00
Alexandre Bury
9ffcaef7ab
Add some comments to TextView
2015-05-25 01:24:40 -07:00
Alexandre Bury
bfccae1b8e
New TextView layout computation
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Lines are now computed during layout. Draw is simpler.
This is in preparation to scrolling addition to TextView.
2015-05-25 01:10:43 -07:00
Alexandre Bury
1f3e17b591
Ignore last line in newline-terminated strings
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Files for instance always end in a newline, but it doesn't mean we want
an empty line after the text.
2015-05-24 18:51:49 -07:00
Alexandre Bury
e79207ac6e
Fix TextView size computation
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We weren't counting spaces.
2015-05-23 20:12:11 -07:00
Alexandre Bury
5a4c34361c
Update mutation example
2015-05-23 16:46:38 -07:00
Alexandre Bury
d9b56574d2
Add selector by ID
2015-05-23 10:33:29 -07:00
Alexandre Bury
d9652ac728
Add animated example.
2015-05-22 16:28:05 -07:00
Alexandre Bury
c8136c67e0
Add focus system
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May need to add a direction to take_focus
2015-05-19 15:54:11 -07:00
Alexandre Bury
68819c89bf
Fixed variable case warnings
2015-05-18 15:31:55 -07:00
Alexandre Bury
1fcca9b3a9
Rename module vec2 -> vec
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Margins may be moved to vec::Vec4 some day
2015-05-18 11:51:30 -07:00
Alexandre Bury
0302e74063
Fix text view size with multiline content
2015-05-18 11:18:04 -07:00
Alexandre Bury
e17ca97136
Add ViewPath and Cursive::find
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Callbacks now include a path to the triggering view.
The Cursive root can find the View corresponding to a ViewPath.
In the future, ViewPaths may be returned when creating the layout.
2015-05-15 17:56:38 -07:00
