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624 Commits

Author SHA1 Message Date
Alexandre Bury
dccce56f6e Fix off-by-1 errors on termion 
Termion's Goto is 1-based, Cursive's print_at is 0-based
 2017-01-19 13:44:49 -08:00
Alexandre Bury
06ce7b570f Fix clippy warnings 2017-01-19 11:12:12 -08:00
Alexandre Bury
97287a0b0b Remove unused imports 2017-01-10 17:48:47 -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
Alexandre Bury
ddff15b6cf Merge pull request #96 from Ameobea/termion-clearing 
Fixed issue with resetting background color for Termion backend
 2017-01-10 17:45:39 -08:00
Casey Primozic
7ca9821145 Fixed issue with resetting background color for Termion backend 
- Background color was being set back to the theme's background color rather than the terminal's background color when the backend was `finish()`ed.  This resets the background color to the default instead.
 2017-01-10 19:22:05 -06:00
Casey Primozic
9894dd9715 Added functions to register callbacks for ListView 
- Added `on_selected()` and `set_on_selected()` funtions that are called when the focus is changed
 - Added `focused()` to return the index of the currently focused item.
 2017-01-10 19:20:06 -06:00
Alexandre Bury
8c366389a7 Fix type cast in pancurses backend 2017-01-06 21:25:10 -08:00
Alexandre Bury
2bacfcb11e Add manual-loop methods 
is_running() and step()
 2016-12-15 20:39:50 +01:00
Alexandre Bury
858067ef6b Detect terminal resize in termion backend 
Using the chan_signal crate
 2016-12-13 22:10:00 -08:00
Alexandre Bury
ea3dde33ec Use async input for termion backend 
This enables async refresh, fixing the `logs` and `progress` examples.
 2016-12-13 20:54:18 -08:00
Alexandre Bury
89ec140f41 Update doc comments 2016-12-12 10:20:19 -08:00
Alexandre Bury
0ab2c6db07 Update pancurses backend 2016-11-24 23:42:31 -08:00
Alexandre Bury
508c9833e3 Add Esc support to termion backend 2016-11-04 16:24:52 -07:00
Alexandre Bury
ce009d0e5f Back to upstream termion 
Just figured I could implement Color for a custom wrapper struct.
 2016-11-04 10:30:06 -07:00
Alexandre Bury
949b1e9632 Add tab support to pancurses 2016-10-28 17:13:53 -07:00
Alexandre Bury
60bddf7e8d Better input support in termion backend 
Still many key combinations unsupported.
 2016-10-24 11:16:56 -07:00
Alexandre Bury
965b32bd9b Bring colors to termion backend 
Currently require termion fork for color storage support.
 2016-10-21 17:18:26 -07:00
nabijaczleweli
13d84970d3
Correctly handle backspace in pancurses backend on Windows 
Closes #81
 2016-10-15 17:48:31 +02:00
Craig M. Brandenburg
df0d93ae74 Documentation spell fix 2016-10-15 06:24:24 -07:00
Alexandre Bury
bfb422067a Doc fixes 2016-10-14 18:18:19 -07:00
Alexandre Bury
fde1091051 Fix focus in ListView 2016-10-13 11:57:24 -07:00
Alexandre Bury
e81a569e31 Add From<((left,right), (top, bottom))> to Vec4 2016-10-12 15:37:55 -07:00
Alexandre Bury
7e382593a8 Remember current color style in pancurses backend 2016-10-12 14:14:32 -07:00
nabijaczleweli
e33474dd74
Fix back-end warnings 2016-10-12 20:06:04 +02:00
Alexandre Bury
2dc75c2ec0 Make window resizeable in BLT backend 2016-10-12 09:35:03 -07:00
Alexandre Bury
65d86f3638 Add Event::Exit 
Currently only sent by the bear lib terminal.
 2016-10-11 17:48:37 -07:00
Alexandre Bury
4aaee06d9e Fix screen clear on layer removal 
Fixes #78.
 2016-10-11 17:29:13 -07:00
nabijaczleweli
c4baa0f570
Add BearLibTerminal backend 2016-10-12 01:48:22 +02:00
Alexandre Bury
821d9f1783 Parse utf8 chars in pancurses backend 
Closes #76
 2016-10-11 16:08:44 -07:00
Alexandre Bury
072c1d9b5c Fix some input in pancurses backend 2016-10-11 12:31:31 -07:00
nabijaczleweli
8a6a49fbc3
Fix Enter being Character('\n') in pancurses backend 
Closes #73
 2016-10-11 20:59:28 +02:00
nabijaczleweli
5eccc2f518
Fix inverted screen size in pancurses backend 
Closes #71
 2016-10-11 20:53:54 +02:00
Alexandre Bury
04f528e2de Fix clippy warnings 2016-10-11 11:04:01 -07:00
nabijaczleweli
c81579a20a
Disable failing doctests 2016-10-11 19:11:40 +02:00
nabijaczleweli
9fb8309d3a
Hello yes this is typo man 2016-10-10 23:12:42 +02:00
nabijaczleweli
c69db62844
Fix backend tests 2016-10-10 23:08:07 +02:00
nabijaczleweli
51af4350fc
Apply key mappings as they are so far 2016-10-10 23:06:55 +02:00
nabijaczleweli
80e3e4f536
Hide backend 2016-10-10 22:02:07 +02:00
nabijaczleweli
bd93f450df
Handle F[14;15] 2016-10-10 21:55:25 +02:00
nabijaczleweli
c84cafb4fd
Update pancurses to 0.4.0 2016-10-10 20:51:32 +02:00
nabijaczleweli
af0c97749d
Fix doctests using ::B 2016-10-10 20:23:00 +02:00
nabijaczleweli
4c9c4b5568
Move back-end selection to backend::Concrete instead of ::B 2016-10-10 10:34:33 +02:00
nabijaczleweli
2c009f694b
Add PauseBreak and F0 keys. Properly handle Tab 2016-10-10 10:34:33 +02:00
nabijaczleweli
79c4bf29c2
Don't explicitly list features 2016-10-10 10:34:33 +02:00
nabijaczleweli
01951aa213
Mostly add pancurses support. Test pancurses support on Travis 2016-10-10 10:34:33 +02:00
Alexandre Bury
9871e12734 Update for latest ncurses-rs 2016-10-09 17:48:31 -07:00
Alexandre Bury
651c7d619b Remove debug artifacts 
And bring back the shadows!
 2016-10-09 17:43:24 -07:00
Alexandre Bury
686de0831c Take &self in TermionBackend::clear() 2016-10-09 16:03:49 -07:00
Alexandre Bury
ad7606ca55 Switch backend with cargo features 
Use `termion` feature and disable default features to use the termion
backend.
 2016-10-09 16:02:26 -07:00
Alexandre Bury
df4397a174 Add stub termion backend 
Not supported: input, colors, effects, async
 2016-10-09 16:02:26 -07:00
Alexandre Bury
90c9d51a6c Add comments to menubar example 2016-10-09 15:59:29 -07:00
Alexandre Bury
44dbd5826e Make Backend::clear take &self 2016-10-09 15:47:06 -07:00
Alexandre Bury
bb62452149 EditView: Prevent overflow error with no available space 2016-10-04 17:51:18 -07:00
Alexandre Bury
8fded82434 Fix clippy warnings 2016-10-02 16:03:31 -07:00
Alexandre Bury
9cf89c37de Clear screen if a layer is shrinked 2016-10-02 15:33:55 -07:00
Alexandre Bury
3b3f403f7a Apply rustfmt 2016-10-02 15:22:29 -07:00
Alexandre Bury
8fa704bcfa Rename Dialog::new -> Dialog::around 
And `Dialog::empty` -> `Dialog::new`
 2016-10-02 15:15:30 -07:00
Alexandre Bury
53aea8e91c Derive Clone for RadioGroup 
Also remove broken example.
 2016-10-02 15:03:03 -07:00
Alexandre Bury
bf3888e275 Add RadioButton & RadioGroup 2016-10-02 14:57:09 -07:00
Alexandre Bury
d684a5bc1e Remove prelude module 
Add `traits` module instead
 2016-09-28 22:45:27 -07:00
Alexandre Bury
f4f2759df2 Make SelectView::on_submit callback take a Borrow<T> 
Instead of a `T` directly.
 2016-09-28 15:06:16 -07:00
Alexandre Bury
af803a4587 Add debuggin mention to doc 2016-09-24 17:19:09 -07:00
Alexandre Bury
b53e2a42bd Use better type for new_default macro 
Again, `ty` is a better fit
 2016-09-24 17:06:33 -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
fa2ad3261b Make Backend methods not static anymore 2016-09-24 16:51:42 -07:00
Alexandre Bury
2e06dd70cb Apply rustfmt 2016-09-22 22:11:13 -07:00
Alexandre Bury
d29f80869d Don't inline doc in prelude 2016-09-22 22:04:55 -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
f879305d7f Adds SelectView::is_empty 
Fix clippy warning
 2016-09-21 11:57:38 -07:00
Alexandre Bury
a064400b6f Add unsafe block around ncurses::stdscr 
One more reason to avoid ncurses
 2016-09-21 11:57:19 -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
e3ac2a0482 Added some size tests to BoxView 2016-09-20 11:50:34 -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
3701c85ffd Add clear methods to SelectView and ListView 2016-09-05 15:33:52 -07:00
Alexandre Bury
53402a0063 Add link wrap_impl! doc 2016-09-01 11:56:11 -07:00
Alexandre Bury
24511ae5f1 Accept Into<String> in EditView::set_content 2016-09-01 11:49:47 -07:00
Alexandre Bury
d51772f714 EditView: move cursor on content change 
To the end of the content.
 2016-09-01 11:42:16 -07:00
Alexandre Bury
9142c545f7 Fix crash when removing the first item in a SelectView 2016-09-01 11:28:30 -07:00
Alexandre Bury
0364f577b2 Add EditView::set_cursor 
And fix a crash with `set_content` (it wasn't updating the cursor).
 2016-09-01 11:10:12 -07:00
Alexandre Bury
77abb5729e Add DummyView to prelude 2016-08-31 17:19:22 -07:00
Alexandre Bury
6dd81faa57 Fix offset in SelectView::remove_item 2016-08-31 17:14:37 -07:00
Alexandre Bury
484f81861a Replace SelectView::focus with selected_id 
Returns None if the list is empty.
Also add `SelectView::len`
 2016-08-31 17:05:58 -07:00
Alexandre Bury
0e08d7d058 Add remove_item to SelectView 
And made `focus` public.
 2016-08-31 17:00:48 -07:00
Alexandre Bury
ce6992a8c5 Add SliderView 2016-08-13 01:03:40 -07:00
Alexandre Bury
921e4a451e Add outset border functions to Printer 2016-08-05 10:49:16 -07:00
Alexandre Bury
e79cc61e08 Remove FullView 2016-08-04 20:03:48 -07:00
Alexandre Bury
2ee5c6f4e9 Don't run the print_box example 
It was messing with travis?
 2016-08-04 18:01:46 -07:00
Alexandre Bury
cadb585948 Fix Printer::print_box documentation 2016-08-04 17:38:26 -07:00
Alexandre Bury
f7a3d821d1 Actually use Theme::{shadow,borders} when drawing 
Also add the 8 light base colors
 2016-08-04 17:27:04 -07:00
Alexandre Bury
db09930fe2 Fix clippy warning 2016-08-04 09:58:13 -07:00
Alexandre Bury
9db3c87851 Add Cursive::set_theme method 
Allow setting a theme without having to load a toml file.
 2016-08-04 00:11:16 -07:00
Alexandre Bury
1052c0b74c Remove EditView::min_length 
Uses `.fixed_width()` from `Boxable` or something like that.
 2016-08-03 21:58:00 -07:00
Alexandre Bury
b38995b906 Refactor BoxView 
Add `Boxable` trait.
 2016-08-03 21:55:41 -07:00
Alexandre Bury
6827d2ed59 Update scrollbase on any row computation 2016-08-03 00:01:18 -07:00
Alexandre Bury
095367166b TextArea: starts with no rows. 
The first `layout()` will build what's required.
 2016-08-02 23:33:07 -07:00
Alexandre Bury
d3d86a2f45 Fix clippy warning 2016-08-02 23:26:59 -07:00
Alexandre Bury
fab05b8b9f Fix layout bugs in TextArea 2016-08-02 23:24:47 -07:00
Alexandre Bury
5d124e452e TextArea: cache layout computations 2016-08-02 21:48:12 -07:00
Alexandre Bury
e4bc129f4b Smarter TextArea row computation 
Only re-compute damaged areas.
 2016-08-02 21:22:23 -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
75c365451f Add initial TextArea 2016-08-02 00:32:16 -07:00
Alexandre Bury
ede5c616f6 Update EditView doc 
With updated `examples/edit.rs` content
 2016-07-31 17:53:00 -07:00
Alexandre Bury
3410150ed5 Fix clippy warning 
Use `for` loop instead of discarding `collect` result.
 2016-07-31 11:29:55 -07:00
Alexandre Bury
191cfcecfd Fix typo 2016-07-30 15:58:52 -07:00
Alexandre Bury
be7f2184e9 Unify prefix_length and suffix_length signatures 2016-07-30 15:56:39 -07:00
Alexandre Bury
d12622b56a Fix examples and tests 2016-07-30 13:30:56 -07:00
Alexandre Bury
40f9a91a7a Replace some &str -> S: Into<String> 
Add back the "Ok" button to `examples/edit.rs`
 2016-07-30 12:58:25 -07:00
Alexandre Bury
ca6e16311f Add secret mode to EditView 
Only prints `*`. Prints `**` with wide chars.
 2016-07-30 12:26:41 -07:00
Alexandre Bury
3726df46b7 Add on_submit to EditView 
It simplifies the Edit example
 2016-07-30 02:34:47 -07:00
Alexandre Bury
42a377d92b SelectView: add methods to add items from iterators 2016-07-30 01:52:34 -07:00
Alexandre Bury
1165e70e15 Add on_select to SelectView 
And renamed existing `on_select` to `on_submit`
 2016-07-30 01:27:34 -07:00
Alexandre Bury
2e05a0825a Add on_edit callback to EditView 
Also fix <Del>/<Backspace> handling with precomposed characters
 2016-07-30 01:18:12 -07:00
Alexandre Bury
db9df3dfc9 Add deconstruct method to ProgressReader 2016-07-29 23:51:41 -07:00
Alexandre Bury
6e247efc1c Add ProgressReader to the utils module 
Should allow to monitor a file download in a progress bar
 2016-07-29 23:48:19 -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
2e5262096a Don't compile internal doc example 
Won't compile anyway since it's not public
 2016-07-26 00:00:45 -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
10e072c140 Allow loading themes from content. 
Made `load_theme` thake a `&str` and Added `load_theme_file`.
 2016-07-24 16:56:22 -07:00
Alexandre Bury
0a8228d073 Add examples to documentation 2016-07-20 22:08:06 -07:00
Alexandre Bury
536321ebda Add Button to prelude. 2016-07-20 22:02:45 -07:00
Alexandre Bury
2a4742f67b Use prelude in docs 2016-07-20 21:43:20 -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
2065be3e88 Add some doc to the menu module 2016-07-19 20:28:34 -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
99993ab1ec Clear screen when hiding menubar 
Otherwise it's visible but inactive
 2016-07-16 01:07:37 -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
ef6f83751c Remove unused file 2016-07-15 11:17:09 -07:00
Alexandre Bury
1010c825ae Added doc for event module 2016-07-14 23:25:32 -07:00
Alexandre Bury
2ed8552e4b More doc fixes 2016-07-14 22:53:16 -07:00
Alexandre Bury
b4fafbec83 Fix some documentation 2016-07-14 22:50:35 -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
7f17a4ff74 Don't expose single-item modules 
Instead, pub-use it from the root.
 2016-07-13 23:18:59 -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
12593c8ea8 Rustfmt on xy.rs 2016-07-12 21:33:50 -07:00
Alexandre Bury
4fe7df220a Add basic test to Vec2 2016-07-12 21:33:24 -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
692c310656 Better Menu API 
Now offer non-chainable methods as well.
 2016-07-02 20:44:27 -07:00
Alexandre Bury
e127392e8a Add impl Default for Menubar 
To make clippy happy
 2016-07-02 19:47:11 -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
ba26ab965b Don't run example on cargo test 
Apparently it fails on travis (??)
 2016-06-29 17:46:39 -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
d0d4380d5a Add menubar example 
Not working yet, but at least it shows how the API should be used.
 2016-06-28 01:13:44 -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
042e631d9f Add base for menubar 
Cursive now has a global menubar, with a `select_menubar()` method.
 2016-06-27 21:59:42 -07:00
Alexandre Bury
43230534ff Add menu tree 2016-06-27 21:55:46 -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
8dbb61830f Added a Resize event 
For when the window is resized.
Not exactly a key event, but...

Also (very) partial support for Alt-FX keys.
Obviously most already have a mapping,
but Alt-F9, Alt-F11 and Alt-F12 seem to work.
 2016-06-25 19:38:22 -07:00
Alexandre Bury
822ffa7a7b Fix keyboard input 
Shift/Ctrl/Alt + special keys (arrow, pageup/down, home/end, ins/del)
are better supported.
 2016-06-25 19:28:42 -07:00
Alexandre Bury
58bd274df0 Update Readme & run rustfmt 2016-06-25 16:39:05 -07:00
Alexandre Bury
8d24df5f59 Experiment: use direct utf-8 VLINE char 2016-06-25 15:52:19 -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
14a18ce760 Add some more input 2015-06-06 22:48:16 -07:00
Alexandre Bury
3a1e40ed49 Add some input support and updated readme 2015-06-06 15:05:01 -07:00
Alexandre Bury
6e4d00127b Fix theme fallback 
Now themes correctly use fallback values on TTY
 2015-06-05 21:35:42 -07:00
Alexandre Bury
17e44652b8 Fix warning 
Unused error reported.
 2015-06-05 21:13:34 -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
405cd1e961 Add support for some ctrl keys 
Ctrl-{Ins,Del,Home,End} now work in some terminals.
Tested with xterm and konsole. May not work fot VTE-based ones
(gnome and xfce).
 2015-06-01 10:49:43 -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
23aa9e6da7 Update for latest ncurses-rs fix 
Del and Ins are now correctly reported.
 2015-05-29 20:44:53 -07:00
Alexandre Bury
00b75a98f6 Add input support for more keys 
Shift and Ctrl Function keys
Shift-Del
 2015-05-29 11:31:20 -07:00
Alexandre Bury
e07a0319f2 Add Home/End navigation to text views. 2015-05-28 17:48:21 -07:00
Alexandre Bury
8ee04c525f Escapes % when printing strings. 2015-05-28 17:37:00 -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
ae93b68c05 Recognizes more modified keys 
Shift-tab and a few others
 2015-05-28 16:19:16 -07:00
Alexandre Bury
dd11d34206 Merged Fn keys into a single enum value 2015-05-28 14:57:21 -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
37e54b3598 Add input support for Esc 2015-05-28 13:49:13 -07:00
Alexandre Bury
6c69453639 Add Insert and Fn keys. 
TODO: keys are apparently treated differently when shift is pressed.
Find a better representation.
 2015-05-28 12:22:39 -07:00
Alexandre Bury
35c48e13d8 Fix backspace detection 
Backspace is code 127 (so right inside utf-8 territory) but we want to
treat is as special key, like codes < 32.
 2015-05-27 22:38:59 -07:00
Alexandre Bury
0bdb86181b Add Tab key to events 2015-05-27 22:21:23 -07:00
Alexandre Bury
3d1507c3cf Add UTF-8 input support 
Didn't the proper methods in the standard lib, so I implemented a simple
utf-8 char reader.
 2015-05-27 22:17:52 -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
c1ea3e7345 Update doc 2015-05-27 00:09:22 -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
89221fae55 Updated style file format 2015-05-25 01:13:10 -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
8780dd1dde Better printer cropping 
Printer now also crops horizontally.
Also applies to hline and vline.
 2015-05-24 01:49:50 -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
Alexandre Bury
d9b56574d2 Add selector by ID 2015-05-23 10:33:29 -07:00
Alexandre Bury
77aae36836 Fix bad crate doc 2015-05-22 17:25:20 -07:00
Alexandre Bury
7e4873f5b7 Fix logs demo 2015-05-22 17:24:02 -07:00
Alexandre Bury
9fc946d6bd Remove unused mpsc import. 2015-05-22 17:10:47 -07:00
Alexandre Bury
94e723d3f0 Add some doc 2015-05-22 16:57:29 -07:00
Alexandre Bury
d9652ac728 Add animated example. 2015-05-22 16:28:05 -07:00
Alexandre Bury
44cb27c594 Remove unused file 2015-05-22 00:48:14 -07:00
Alexandre Bury
b2e52dc702 Add some (non-doc) comments. 2015-05-22 00:43:58 -07:00
Alexandre Bury
3df17cc64b Improved lorem example 
TODO: add margins around the textview?
 2015-05-22 00:06:33 -07:00
Alexandre Bury
25726140d8 Add colors and styles to printer 2015-05-21 23:29:49 -07:00
Alexandre Bury
9b998b0dd4 Add missing documentation. 2015-05-20 11:11:55 -07:00
Alexandre Bury
7cfdd8e9fe Add doc to print_box 2015-05-20 10:36:35 -07:00
Alexandre Bury
919e60d4ce Add lines and boxes to printer. 
Dialog now draws its box.
 2015-05-20 10:31:38 -07:00
Alexandre Bury
7d301e1980 Add documentation 2015-05-19 17:31:52 -07:00
Alexandre Bury
ecd3c96d20 Unify wrap_impl macros 
Use a different pattern rather than different macro
 2015-05-19 16:53:50 -07:00
Alexandre Bury
191c2899ea Add non-boxed wrap_impl! macro 
Although maybe sized_view should rather use a box internally.
 2015-05-19 16:40:32 -07:00
Alexandre Bury
c8136c67e0 Add focus system 
May need to add a direction to take_focus
 2015-05-19 15:54:11 -07:00
Alexandre Bury
ca5c485847 Fix Button on_key_event 
KEY_ENTER is actually almost never called. The return key sends the
ascii code for '\n' instead.
 2015-05-19 10:58:42 -07:00
Alexandre Bury
04121414e1 Add proper draw and layout to Dialog 2015-05-18 19:41:35 -07:00
Alexandre Bury
68819c89bf Fixed variable case warnings 2015-05-18 15:31:55 -07:00
Alexandre Bury
493ed1322c Fix stack_view when screen is smaller than content 2015-05-18 12:24:08 -07:00
Alexandre Bury
1fcca9b3a9 Rename module vec2 -> vec 
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
74f0fee9b6 Add Dialog skeleton 2015-05-16 14:02:15 -07:00
Alexandre Bury
a8c8855831 Moved example to separate directory 
And add it to Cargo.toml
 2015-05-16 13:09:38 -07:00
Alexandre Bury
e17ca97136 Add ViewPath and Cursive::find 
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
Alexandre Bury
6cd2a28966 StackView now centers its children 2015-05-15 16:06:48 -07:00
Alexandre Bury
90ea4af1ea Implement TextView::draw 2015-05-15 15:00:20 -07:00
Alexandre Bury
6fad4aa36a More documentation 2015-05-15 12:16:58 -07:00
Alexandre Bury
e5c623bb07 Add printer abstraction on ncurses::WINDOW 
Also rename Size -> Vec2
 2015-05-15 12:03:19 -07:00
Alexandre Bury
4ebb422611 Hide the cursor 2015-05-14 18:41:13 -07:00
Alexandre Bury
ec7b76c564 Add screens to Cursive 2015-05-14 18:38:58 -07:00
Alexandre Bury
506c41c0f8 Fix some warnings 2015-05-14 17:48:24 -07:00
Alexandre Bury
a387bf5f06 Add stack, box and text views 
Also add some documentation
 2015-05-14 17:41:17 -07:00
Alexandre Bury
13c4e86779 First commit 2015-05-09 12:18:31 -07:00