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270 Commits

Author SHA1 Message Date
Alexandre Bury
b63762d441 View::find_any now takes a closure instead of returning reference 
Also updated Finder::find and find_id.
 2017-02-07 15:49:06 -08:00
Alexandre Bury
d7eaa5a086 Rename View::get_min_size -> required_size 2017-01-23 22:53:03 -08:00
Alexandre Bury
924c74afbe Add ScrollStrategy to TextView 2017-01-21 11:44:40 -08:00
Alexandre Bury
14f971e2bc Allow negative relative offset in Position 
Was causing crashes when popup-SelectViews were larger than their
parent.
Made some methods on Vec2 more generic to XY<T: ...>
 2017-01-10 17:47:31 -08:00
nabijaczleweli
c81579a20a
Disable failing doctests 2016-10-11 19:11:40 +02:00
nabijaczleweli
c69db62844
Fix backend tests 2016-10-10 23:08:07 +02:00
nabijaczleweli
af0c97749d
Fix doctests using ::B 2016-10-10 20:23:00 +02:00
Alexandre Bury
3b3f403f7a Apply rustfmt 2016-10-02 15:22:29 -07:00
Alexandre Bury
0401b3ab53 Use better type for wrap_impl! macro 
`ty` is better than `path`
 2016-09-24 16:56:42 -07:00
Alexandre Bury
2e06dd70cb Apply rustfmt 2016-09-22 22:11:13 -07:00
Alexandre Bury
829dd77deb Add &Backend to Printer struct 
Makes `::B` public but undocumented.
Backend is currently an immutable ref, may need to become
mutable to be more useful (will need to change the View trait)
 2016-09-22 22:00:58 -07:00
Alexandre Bury
05a862d98b Remove unused import in test module 2016-09-22 17:12:53 -07:00
Alexandre Bury
a5135a7aff Better documentation for view::Finder 
Also adds `Finder::find_id`
 2016-09-21 14:57:03 -07:00
Alexandre Bury
93980a7d0c Rename View::find -> View::find_any 
And add the `Finder` trait on Views to provide a true `find`.
 2016-09-21 11:33:44 -07:00
Alexandre Bury
7d16f70d67 Add some tests to view::position 2016-09-20 18:32:31 -07:00
Alexandre Bury
08d1c1e5b0 Use an associated type in ViewWrapper 
This removes the need for dynamic dispatching
 2016-09-19 17:20:20 -07:00
Alexandre Bury
53402a0063 Add link wrap_impl! doc 2016-09-01 11:56:11 -07:00
Alexandre Bury
b38995b906 Refactor BoxView 
Add `Boxable` trait.
 2016-08-03 21:55:41 -07:00
Alexandre Bury
bd78418083 Add scrollbar_padding to ScrollBase 
And use it in TextArea
 2016-08-02 00:49:59 -07:00
Alexandre Bury
93ceb17c21 Rename scrollbar_padding -> scrollbar_offset in ScrollBase 2016-08-02 00:36:27 -07:00
Alexandre Bury
24e4e41a85 Move DummyView to views module 2016-07-29 23:36:40 -07:00
Alexandre Bury
fb10e58188 Move LinesIterator to utils module 2016-07-28 23:05:33 -07:00
Alexandre Bury
f87d0e7c5b Move views to new views module 2016-07-28 16:36:01 -07:00
Alexandre Bury
51a1a19f92 Fix progressbar doc 2016-07-28 00:29:11 -07:00
Alexandre Bury
2597c9a566 Add a center() convenient method to TextView 
Avoids having to import HAlign
 2016-07-27 23:58:57 -07:00
Alexandre Bury
261d2aac48 Remove Ticker alias 
The `Counter` NewType can fill this role.
 2016-07-27 23:55:34 -07:00
Alexandre Bury
c689a3ba7e Add non-chainable add_child to LinearLayout 2016-07-27 23:52:21 -07:00
Alexandre Bury
bea7240271 Wrap Arc<AtomicUsize> around NewType Counter 
And offers a simpler API
 2016-07-26 23:29:13 -07:00
Alexandre Bury
8290c3f62a Make progressbar more robust to invalid min/max values 2016-07-26 23:05:18 -07:00
Alexandre Bury
2cedc8ae76 Add comments to progress bar 2016-07-26 21:48:26 -07:00
Alexandre Bury
8eb61e0239 Add start and with_task to ProgressBar 2016-07-26 12:25:06 -07:00
Alexandre Bury
eb6b5d5728 Fix LinearLayout children width 
Now properly gives the full width to every children.
 2016-07-26 10:49:37 -07:00
Alexandre Bury
0643c50bd5 Add async-callback channel to Cursive 
And remove it from ProgressBar
 2016-07-26 10:13:36 -07:00
Alexandre Bury
04f961657f ProgressBar takes all given width 2016-07-26 09:55:22 -07:00
Alexandre Bury
6e021867ab ProgressBar now shows a percentage status 
The label can be customized though `ProgressBar::with_label`.
 2016-07-25 23:54:33 -07:00
Alexandre Bury
5dd20db676 Add Dialog::empty and Dialog::content 
Allows to set the content after the title, for when it's more
readable.
 2016-07-25 20:43:01 -07:00
Alexandre Bury
7283e7f3af Rustfmt 2016-07-25 13:39:10 -07:00
Alexandre Bury
5e6222bf23 Use intermediate type for the callback promise 
Using actual promises would still be better
 2016-07-25 13:38:13 -07:00
Alexandre Bury
c1c9322319 Add panel view 2016-07-25 13:35:46 -07:00
Alexandre Bury
6c71ac14b0 More linear progress bar progression 
Each cell should receive the same number of ticks
 2016-07-25 12:18:05 -07:00
Alexandre Bury
47acf1667d Remove brackets from progress bar 
It was ugly, really.
Put a Panel (doesn't exist yet) around it if you want.
 2016-07-24 23:03:59 -07:00
Alexandre Bury
e29511e757 Add ProgressBar 
Also make Callback its own NewType to add comversion methods.
 2016-07-24 23:01:09 -07:00
Alexandre Bury
0a8228d073 Add examples to documentation 2016-07-20 22:08:06 -07:00
Alexandre Bury
f28ac264f1 Add prelude import module 
Update examples to use it.
 2016-07-20 21:25:14 -07:00
Alexandre Bury
64d176ffa5 Add proper select popup placement 
Added a popup select to the `list_view` example
 2016-07-20 00:30:00 -07:00
Alexandre Bury
8b6022a398 Add popup mode to SelectView 
Single-line, opens a popup on selection.
 2016-07-19 23:47:27 -07:00
Alexandre Bury
783fa0f1e2 Fix typo in docs 2016-07-19 20:50:21 -07:00
Alexandre Bury
a1d0231e2c Make Menubar a proper View 2016-07-19 20:44:50 -07:00
Alexandre Bury
4120203844 More fixes for insufficient space. 2016-07-17 01:20:41 -07:00
Alexandre Bury
8750185f8c Don't crash on insufficient space 2016-07-16 22:06:28 -07:00
Alexandre Bury
ab3a55abaf Add enabled state to Button 2016-07-16 18:49:17 -07:00
Alexandre Bury
58a04bbb13 Add enabled state to SelectView 2016-07-16 18:46:18 -07:00
Alexandre Bury
02b6b6601f Add enabled state to Checkbox 2016-07-16 18:36:54 -07:00
Alexandre Bury
77a623674a Add on_change callback to CheckBox 2016-07-16 18:18:33 -07:00
Alexandre Bury
05f66b8e1b Add macro'd Default implementations 2016-07-16 17:28:42 -07:00
Alexandre Bury
d4afdf024f Add checkbox view 2016-07-16 17:22:24 -07:00
Alexandre Bury
5ee8706582 Add scrollable flag to TextViews 2016-07-16 17:08:17 -07:00
Alexandre Bury
5b25893496 Rustfmt 2016-07-16 13:52:28 -07:00
Alexandre Bury
a22c92a1a1 Add ListView 
Also added `examples/list_view.rs`.
 2016-07-16 13:25:21 -07:00
Alexandre Bury
2b54d6df28 Make View::draw take a &self (instead of a &mut self) 
TrackedView, the only user of the mutability, now uses internal
mutability with a Cell.
 2016-07-15 23:44:38 -07:00
Alexandre Bury
bd5c45ac0e Fix clippy warnings 2016-07-14 22:32:43 -07:00
Alexandre Bury
91fdf96066 Add Direction enum 
And add a Direction argument to take_focus
 2016-07-14 22:23:06 -07:00
Alexandre Bury
1b34934df7 Fix printer::Printer imports 2016-07-13 23:25:54 -07:00
Alexandre Bury
d9e4512752 Fix linear layout focus switch 2016-07-13 22:16:55 -07:00
Alexandre Bury
5059e21cb1 Fix focus in LinearLayout 
Focus now at least works. #42 is still open though.
 2016-07-13 22:11:03 -07:00
Alexandre Bury
9390504290 Add documentation to BoxView 2016-07-13 21:30:30 -07:00
Alexandre Bury
e166869c51 Add some documentation to view module 2016-07-13 20:52:24 -07:00
Alexandre Bury
03c400ad44 Fix linear layout in constrained space 2016-07-13 01:19:05 -07:00
Alexandre Bury
7f530e34b7 Add XY generic struct 2016-07-12 21:03:17 -07:00
Alexandre Bury
309c471a63 Add #![deny(missing_docs)] 
And fill the appropriate missing ones
 2016-07-11 20:26:33 -07:00
Alexandre Bury
c597c262fe Add single-orientation FullView 
full_width and full_height
 2016-07-11 19:35:18 -07:00
Alexandre Bury
b7a270f258 Split width and height in BoxView 
They are now both optional
 2016-07-11 19:24:50 -07:00
Alexandre Bury
c07e8b6aee Rustfmt 2016-07-10 19:11:21 -07:00
Alexandre Bury
6e0819f723 Simplify Event enum 
Now properly unify Alt/Ctrl/Shift handling
 2016-07-10 18:27:26 -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
4b095a0652 Apply rustfmt 2016-07-09 19:05:51 -07:00
Alexandre Bury
08ab18608b Clear the screen only on window resize and layer removal 
Should actually also be done if a layer shrinks.
Luckily, clear can be called anytime, as draw() is the last action
performed in the event loop - so it's safe to clear the screen in any
event callback, or even during layout.
 2016-07-09 18:49:37 -07:00
Alexandre Bury
9b2dec2a7f Use proper bounds for dialogs 
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 
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 
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
d89c83f0ed MenuPopup now supports PageUp/Down and Home/End 2016-07-02 20:53:13 -07:00
Alexandre Bury
0fd3bc113f Fix layout bug in StackView 
Only skip padding for non-centered views
 2016-07-02 19:46:23 -07:00
Alexandre Bury
8220fe529e Better menubar example 
Added scrolling support, and left/right navigation
 2016-07-02 19:37:38 -07:00
Alexandre Bury
1d54764cdb Working menubar example 
Also update callback: use Rc instead of Box
 2016-07-02 15:02:42 -07:00
Alexandre Bury
1863e48b07 Add MenuPopup view 2016-07-02 01:01:09 -07:00
Alexandre Bury
1b1d7166a1 Replace SizeRequest with simple Vec2 
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
c958093b74 Add TrackedView to cache the view size 2016-07-01 20:23:58 -07:00
Alexandre Bury
87cd1ce23f Add position parameter to stack view layers 
Can be centered, absolute or relative to the previous layer.
Can be set independently for each axis.
 2016-07-01 19:19:43 -07:00
Alexandre Bury
985009e51c More ncurses isolation 
Also some renaming in the theme module
 2016-06-30 23:38:01 -07:00
Alexandre Bury
4dcb2ea901 Remove debug println 2016-06-29 17:51:26 -07:00
Alexandre Bury
5751a293e5 Push most ncurses-specific code into separate trait 
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
34f235daf0 Use UTF-8 drawing characters for printer methods 
Instead of ncurses chtype.
 2016-06-26 15:03:12 -07:00
Alexandre Bury
ed785940dd Fix typo in doc 2016-06-26 09:45:53 -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
af47abeaad Edit view now support content larger than display 
It then scrolls horizontally
 2015-07-30 15:40:03 +02:00
Alexandre Bury
ac85a1f288 Fixed bug with dialog without buttons 2015-07-28 21:54:32 +02:00
Alexandre Bury
36fbc1ce5b Add some convenient ID methods 2015-07-28 15:57:52 +02:00
Alexandre Bury
25a298a2eb Fix dialog layout and input 2015-06-08 22:24:59 -07:00
Alexandre Bury
4fff7882aa Fix focus state in linear layout 2015-06-08 15:47:09 -07:00
Alexandre Bury
df11b4f1f0 Update documentation 2015-06-08 15:38:10 -07:00
Alexandre Bury
daaff26e1c Add input support to linear layouts 2015-06-08 15:11:44 -07:00
Alexandre Bury
d5a796a4cd Fix dialog button alignment 2015-06-08 15:11:36 -07:00
Alexandre Bury
40af72a567 BugFix in LinearLayout 
And add a simple linear example.
 2015-06-08 12:23:36 -07:00
Alexandre Bury
df5ff808e3 Basic linear layout implementation 
Not tested yet
 2015-06-07 20:58:10 -07:00
Alexandre Bury
e5cb687990 Refactor themes and colors 
And adds a theme example.
TODO: Shadow & Borders support
 2015-06-05 18:26:40 -07:00
Alexandre Bury
cb523e88ae Fix doc-tests 2015-06-04 11:40:35 -07:00
Alexandre Bury
a77a40558f Add some doc. 2015-06-03 15:36:51 -07:00
Alexandre Bury
781d9c1a03 Can now change dialog button alignment 2015-06-02 19:36:22 -07:00
Alexandre Bury
7545d7170c Add a background to the scrollbar 
Currently use the pipe character: |
 2015-06-02 17:44:31 -07:00
Alexandre Bury
0b159d6bf1 Add align support to SelectView 
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 
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 
And scrollviews have an extra padding column between the content and the
scrollbar.
 2015-06-01 15:48:31 -07:00
Alexandre Bury
b64a6b8c34 Add on_select callback for SelectView 
And updated the select example to use that instead of an OK button.
This also removes the need for an ID selector.
 2015-05-31 20:51:12 -07:00
Alexandre Bury
a30a77f39b Letter-search in SelectView wraps back 2015-05-31 19:09:30 -07:00
Alexandre Bury
c8b2bc943d Minor fixes 
And some doc
 2015-05-31 16:58:55 -07:00
Alexandre Bury
323805b52f Add scrolling to SelectView 
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
6b781684ef Rename ListView -> SelectView 
And added documentation.
 2015-05-30 21:32:24 -07:00
Alexandre Bury
969650ab1a Add basic ListView 
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 
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 
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 
Prepares support for unicode char input spanning multiple ncurses
characters.
 2015-05-27 18:04:33 -07:00
Alexandre Bury
9ab4848180 Better char selection in EditView 2015-05-27 00:15:19 -07:00
Alexandre Bury
8d70338214 Prints cursor in EditView 2015-05-27 00:01:37 -07:00
Alexandre Bury
abb09cf4bb Split style and color 
Color is a color-pair
Style is an attribute, like Bold or Reversed
 2015-05-26 21:45:00 -07:00
Alexandre Bury
5407c53545 Dialog gives focus to its content first 2015-05-26 17:10:47 -07:00
Alexandre Bury
97d97afa8d Fix warnings 2015-05-26 17:08:27 -07:00
Alexandre Bury
44899bdcd6 Add/fix some doc 2015-05-26 16:48:27 -07:00
Alexandre Bury
3460f8123d EditView can now have a minimum size 2015-05-26 16:11:22 -07:00
Alexandre Bury
e8fcaabd6c Add EditView 
TODO: proper visualization:
* Display cursor when focused (instead of color change)
* Do not use HIGHLIGHT, but something like INVERTED
 2015-05-26 15:48:35 -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
25e1ca6074 Rename Margins -> Vec4 
And move it to the vec module
 2015-05-25 14:56:51 -07:00
Alexandre Bury
dca9d7f662 Use usize for Vec2 instead of u32 
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 
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 
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
5d9e8f760b Have child views take focus when added to StackView. 2015-05-24 01:22:27 -07:00
Alexandre Bury
e79207ac6e Fix TextView size computation 
We weren't counting spaces.
 2015-05-23 20:12:11 -07:00
Alexandre Bury
a2b4273589 Fix warnings 2015-05-23 17:11:58 -07:00
Alexandre Bury
081b7545b9 Remove viewpath in callbacks 2015-05-23 17:07:22 -07:00
Alexandre Bury
5a4c34361c Update mutation example 2015-05-23 16:46:38 -07:00
Alexandre Bury
7e823435cd Stop using ncurses::WINDOW 
Overlap is a mess. Let's do it ourselve.
 2015-05-23 15:58:06 -07:00