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962 commits

Author SHA1 Message Date
Emil Ernerfeldt
4ef21380a2 Add Ui::add_visible and Ui::add_visible_ui 
Also rename `Ui::visible` to `Ui::is_visible`.
 2021-12-30 22:39:41 +01:00
Emil Ernerfeldt
db110b1690 Remove deprecated functions 2021-12-30 22:37:58 +01:00
Emil Ernerfeldt
0960f38552 Add inter-linking between different forms of documentations and examples 2021-12-29 21:44:48 +01:00
Emil Ernerfeldt
0146c7e7fc Release 0.16.0 - Context menus and rich text 2021-12-29 12:07:05 +01:00
Emil Ernerfeldt
84399cde83 Small tweaks to documentation and demo 2021-12-29 10:49:22 +01:00
Emil Ernerfeldt
190c85a40f Rename Texture to FontImage 2021-12-28 21:19:24 +01:00
Emil Ernerfeldt
68fca09df9 Improve documentation 2021-12-28 17:34:27 +01:00
Emil Ernerfeldt
00f965de87 Add Context::animate_bool_with_time 
Closes https://github.com/emilk/egui/discussions/984
 2021-12-28 17:34:27 +01:00
Rasmus Brönnegård
811b974003
Fix typo "the close" -> "this close" in style.rs (#887) 2021-12-28 16:42:22 +01:00
Emil Ernerfeldt
f919b0cc05 Clean up context menu documentation 2021-12-28 13:09:14 +01:00
Emil Ernerfeldt
369ce95bbd
Add CollapsingHeader::open to control if it is open or collapsed (#1006) 
Closes https://github.com/emilk/egui/issues/978
 2021-12-28 10:45:32 +01:00
Emil Ernerfeldt
2684929a5d Make Memory::lock_focus public 
closes https://github.com/emilk/egui/issues/993
 2021-12-28 10:08:28 +01:00
Emil Ernerfeldt
b88bec9ca3 Document that CtxRef is generational and shouldn't be stored 
Related to https://github.com/emilk/egui/issues/1005
 2021-12-28 10:05:10 +01:00
Emil Ernerfeldt
d5efa4bbca 1.56 fix: missing_crate_level_docs -> rusdoc::missing_crate_level_docs 2021-12-26 09:56:14 +01:00
Emil Ernerfeldt
c60d17b91b
Set MSRV to 1.56.0 and use rust edition 2021 (#998) 2021-12-25 19:32:25 +01:00
Ivgeni "Iv" Segal
26885c20d0
Add ability to customize the display of hover plot labels (#934) 
* Add ability to customize the display of hover plot labels

* Ergonomic enhancement to plot hover label function

* Use Option instead of empty string for custom hover label name arg

* Revert "Use Option instead of empty string for custom hover label name arg"

This reverts commit 296caebb74b7ee993fbff97187791180d16708af.

Co-authored-by: Ivgeni Segal <ivgeni.segal@tovutiteam.com>
 2021-12-25 16:29:29 +01:00
Victor Sergienko
d05379902c
#972: ScrollArea::stick_to_bottom() has no effect if ScrollArea is not initialized. (#973) 2021-12-25 16:29:11 +01:00
Jan Haller
5ec14867c8
OrderedFloat refactor (#918) 
* Move egui/util/float_ord.rs -> epaint/util/ordered_float.rs

* Implement Hash on OrderedFloat

* Generic OrderedFloat<T>; impl Hash; documentation
 2021-12-11 13:52:23 +01:00
Jan Haller
1088d950e9
Add bar charts and box plots (#863) 
Changes:
* New `BarChart` and `BoxPlot` diagrams
* New `FloatOrd` trait for total ordering of float types
* Refactoring of existing plot items

Co-authored-by: niladic <git@nil.choron.cc>
 2021-11-29 18:39:58 +01:00
Sven Niederberger
9d56bce592
Improved plot interaction methods (#892) 
ctx plot_bounds plot_hovered screen_from_plot plot_from_screen etc
 2021-11-27 23:59:32 +01:00
d10sfan
90757ca221
Add Button::image_and_text (#832) 
* Support image button with text
* Add example (`cargo run --example native_texture`)
 2021-11-13 13:17:02 +01:00
Emil Ernerfeldt
4d4c75c6f1 Fix vertical slider up/down keys and add a line in the changelog 
Follow-up to https://github.com/emilk/egui/pull/875
 2021-11-13 12:30:13 +01:00
Bruce Reif (Buswolley)
491739b580
implement vertical slider orientation (#875) 2021-11-13 12:03:10 +01:00
Sven Niederberger
0bad1d0c99
Plot interaction methods (#766) 
* move to a basic plot builder with callback
* add some interaction methods
* move interaction demo to its own panel
 2021-11-13 11:56:22 +01:00
Emil Ernerfeldt
6018c0e194
Area: automatically request a repaint when showing up for the first time (#866) 2021-11-07 21:14:13 +01:00
Emil Ernerfeldt
951ee4e142
Improve color picker cache (#886) 
* colorpicker: try to maintain hue even when saturation goes to zero
* More consistent arguments to color types
* implement `Hash` for `Rgba`.
 2021-11-07 21:11:42 +01:00
Emil Ernerfeldt
19d24bbebe
Don't clip popups to the parent cliprect (#885) 
Closes https://github.com/emilk/egui/issues/825
 2021-11-07 19:48:38 +01:00
Emil Ernerfeldt
878eddd546
When using a custom font you can now specify a font index (#873) 
When using a custom font you can now specify a font index

Closes https://github.com/emilk/egui/issues/853
 2021-11-07 19:47:52 +01:00
Emil Ernerfeldt
83e490fb6a Remove egui::math & egui::paint, replace with egui::emath & egui::epaint 2021-11-06 09:47:23 +01:00
Emil Ernerfeldt
0ab93576da Remove references to the old begin_frame 2021-11-03 23:00:00 +01:00
Emil Ernerfeldt
6d33beabb1 Replace scroll_delta and zoom_delta in RawInput with events 
Part of https://github.com/emilk/egui/issues/843
 2021-11-03 22:57:13 +01:00
Emil Ernerfeldt
49e43885ff
Replace Context::begin_frame/end_frame with fn run taking a closure (#872) 
* Replace Context begin_frame/end_frame with `fn run` taking a closure
* Create `egui::__run_test_ui` to replace `Ui::__test`
* Add helper `egui::__run_test_ctx` for doctests
 2021-11-03 20:11:25 +01:00
Emil Ernerfeldt
eda1d91654 Add culling of the painting for most widgets 
This is a good early-out for widgets in `ScrollAreas`, but
also prepares for speeding up the first pass of a possible two-pass
version of egui: https://github.com/emilk/egui/issues/843
 2021-11-01 22:08:23 +01:00
Emil Ernerfeldt
09b8269326
Rich text for all widgets (#855) 
Introduce `RichText` and `WidgetText`
 2021-11-01 21:30:10 +01:00
Emil Ernerfeldt
9378cd5c6e ScrollArea: add methods to control horizontal scroll offset 
Closes https://github.com/emilk/egui/issues/864
 2021-11-01 19:43:27 +01:00
Linus Behrbohm
b9368aba13
Fix Response::context_menu return type (#857) 2021-11-01 19:27:51 +01:00
Emil Ernerfeldt
78dfde40b2 Remove deprecated functions 2021-10-30 09:46:06 +02:00
Emil Ernerfeldt
b551dfec81 fix broken docstring link 2021-10-29 21:10:53 +02:00
Emil Ernerfeldt
081485bcaf Make it cheaper to clone Memory if there are a lot of persisted values 2021-10-27 16:49:08 +02:00
Emil Ernerfeldt
c7638ca7f5
Add read/write of TextEdit cursor state (#848) 
* Rename `CursorPair` to `CursorRange`
* Easymark editor: add keyboard shortcuts to toggle bold, italics etc
* Split up TextEdit into separate files
* Add TextEdit::show that returns a rich TextEditOutput object with response, galley and cursor
* Rename text_edit::State to TextEditState
 2021-10-27 16:30:14 +02:00
Emil Ernerfeldt
ddd52f47c5 Add tessellation option to toggle rounding text to pixel coordinates 
On by default and only there for testing
 2021-10-27 08:56:06 +02:00
Emil Ernerfeldt
8e4fd942a9
Refactor memory data (#836) 
This refactors the widget state storage introduced by @optozorax in https://github.com/emilk/egui/pull/257

* Unify the four buckets (`data`, `data_temp`, `id_data` and `id_data_temp`) into a single `data`.
  * Less complexity, and also less chance of error (storing in one bucket, reading from another).
* Store data by `Id` and `TypeId`.
  * Users can thus reuse the same `Id` to store many types.
  * Uses a simple xor of id and typeid, which is fast and good since both id and typeid are already high-entropy hashes.
* Use different suffixes on the functions to pick if you want the data persisted or not (`get_temp`, `insert_persisted`, etc).
  * Writing with one suffix and reading with the other works.
* To store state not bound to a specific `Id` (i.e. only based on type), use the new `Id::null` as the key.
 2021-10-27 08:51:34 +02:00
Emil Ernerfeldt
bbe0f6089c Context-menu: fix right-click edge-case 
response.hovered() checks a larger rect which includes the item spacing,
and it always matches the hover effect.
 2021-10-26 20:40:17 +02:00
Emil Ernerfeldt
41f77ba7d7 Clean up some of the new context menus 
Follow-up to https://github.com/emilk/egui/pull/543

* Add entry to CHANGELOG.md
* Add entry to contributors in README.md
* Improve documentation
* Simplify demo
 2021-10-26 20:16:46 +02:00
Linus Behrbohm
46fb9ff09b
Context menus (#543) 
Main usage: `response.context_menu(…)` and `ui.menu_button`
 2021-10-26 19:55:42 +02:00
Emil Ernerfeldt
08cc07bb2d Release 0.15.0 - Syntax highlighting, hscroll, egui-winit and egui_glow 2021-10-24 16:15:07 +02:00
Emil Ernerfeldt
316202c33a egui_web: improve text input on mobile and for IME 2021-10-24 15:57:36 +02:00
Emil Ernerfeldt
9a9b1b8746 On touch screens, prioritize drag-to-scroll over drag-to-select text 
On mobile, click first, then edit the text.
Otherwise a lot of areas become difficult to scroll on mobile.
 2021-10-24 15:26:40 +02:00
Emil Ernerfeldt
da09a5c69c Fix compilation with "serialize" feature without "persistence" feature 2021-10-23 15:12:39 +02:00
Emil Ernerfeldt
39c6c7e5c9 Small code cleanup 2021-10-23 06:03:45 +02:00
Emil Ernerfeldt
a3ba85dbb3 Improve docs 2021-10-23 06:03:45 +02:00
Emil Ernerfeldt
4194a83a5e Update ron 0.6 -> 0.7 2021-10-23 05:53:58 +02:00
Emil Ernerfeldt
5d463b2af7 Remove serde_json from egui dev-dependencies 2021-10-23 04:47:17 +02:00
Emil Ernerfeldt
dd50cba9a7 Optimize debug builds 2021-10-20 21:58:35 +02:00
Emil Ernerfeldt
d97a369c44 End statements with semicolon (clippy::semicolon_if_nothing_returned) 2021-10-20 16:46:57 +02:00
Emil Ernerfeldt
40445c450c use map_or and map_or_else 2021-10-20 16:46:57 +02:00
Emil Ernerfeldt
a0cd41755e Add more clippy lints 2021-10-20 16:30:39 +02:00
Emil Ernerfeldt
72d483ac22 repaint when pixels_per_point changes 2021-10-20 13:54:36 +02:00
Emil Ernerfeldt
8178d23d19
Deduplicate code found in both egui_glium and egui_glow (#819) 
* Move window building to egui-winit

* Move icon loading to egui-winit

* `use glow::HasContext;` -> `use glow::HasContext as _;`

* Move FileStorage into epi behind a feature flag

* De-duplicate screen_size_in_pixels and native_pixels_per_point

* Move creation of FileStorage to epi

* Handle epi app output (window size changes etc) in egui-winit

* Move app and memory persistence and autosave logic to egui-winit

* fix check.sh

* Make the epi backend opt-in for egui_glium and egui_glow

* Fix persistence

* Add integration name to epi::IntegrationInfo and the demo

* Clean up Cargo.toml files and fix making egui_glium optional

* fix typo

* Make egui_glium compile without the `epi` feature
 2021-10-19 21:40:55 +02:00
Emil Ernerfeldt
9f1a5dcb33 ui.label now take impl ToString as argument, not impl Into<Label> 2021-10-18 21:09:44 +02:00
Emil Ernerfeldt
ebd2c859ac Make multi-touch demo a bit nicer looking 2021-10-18 21:00:25 +02:00
Emil Ernerfeldt
96be848e42 rename egui_template to eframe_template 2021-10-18 20:19:43 +02:00
Emil Ernerfeldt
2af2e8bad5 Add ui.add_enabled and ui.add_enabled_ui, and remove Button::enabled 2021-10-17 22:17:50 +02:00
Emil Ernerfeldt
8a47019c1a Rename TextEdit::enabled to TextEdit::interactive. 2021-10-17 22:13:15 +02:00
Emil Ernerfeldt
7e0bb18152 More #[inline] 2021-10-17 20:56:37 +02:00
Emil Ernerfeldt
ef218e8ba8 Panels: make Side and TopBottomSide public 
Closes https://github.com/emilk/egui/issues/799
 2021-10-16 15:35:07 +02:00
Emil Ernerfeldt
6f699b3391 Replace every ... with … like some sort of crazy person 
Also fix some small typos

Closes https://github.com/emilk/egui/pull/736
 2021-10-13 11:52:34 +02:00
Emil Ernerfeldt
85941033e8 Simplify and improve http demo app 
Move demo of POST to the ehttp crate instead
 2021-10-13 11:47:57 +02:00
Emil Ernerfeldt
fe2094af14 Fix visual clipping of singleline TextEdit 2021-10-12 22:35:31 +02:00
Emil Ernerfeldt
c42afd3941 Fix missing spaces between labels in horizontal layouts 2021-10-12 22:23:53 +02:00
Cristian Dinu
1c4237097f
Slider, by default clamp to range (#789) 
* Slider, by default clamp to range

* Update change log.
 2021-10-12 21:15:32 +02:00
Emil Ernerfeldt
fc45b6fdf2 Fix scroll area size clipping to screen rect 2021-10-10 17:14:22 +02:00
Emil Ernerfeldt
e547b149ca Improve docs, especially of epaint, and add epaint/CHANGELOG.md 2021-10-10 15:35:13 +02:00
Emil Ernerfeldt
88d087b462 Fix bad docstring 2021-10-09 15:55:18 +02:00
Emil Ernerfeldt
bc54a49413 Optimization: use IdHasher for AnyMap 2021-10-09 15:55:18 +02:00
Emil Ernerfeldt
cca11ea9cc Optimization: less HashMap, more AHashMap 2021-10-09 15:22:36 +02:00
Emil Ernerfeldt
22a3a75eb5 Optimization: replace HashSet uses with AHashSet 2021-10-09 14:15:45 +02:00
Emil Ernerfeldt
4dcdd014d6 Optimization: introduce IdMap 2021-10-09 14:10:38 +02:00
Ben Postlethwaite
5799758c2b
implement stick-to-end scroll (#765) 
* implement stick-to-end scroll

* improve comment grammar

* accept emilk suggestion for demo text tweak

Co-authored-by: Emil Ernerfeldt <emil.ernerfeldt@gmail.com>

* request repaint on each frame to show incoming scroll demo rows

* simplify pub api + doc strings

* disable scroll_stuck_to_end when wheel-scrolling or dragging

Co-authored-by: Emil Ernerfeldt <emil.ernerfeldt@gmail.com>
 2021-10-09 12:59:42 +02:00
Stock84
cd2227814f
Implement bytemuck behind a feature (#775) 2021-10-07 22:30:15 +02:00
Emil Ernerfeldt
ce8d863249 auto-shrink ScrollArea to content size 
Unless the user disables it with `ScollArea::auto_shrink([false; 2])`.
 2021-10-06 23:51:03 +02:00
Emil Ernerfeldt
a1bf5aff47 Add Memory::caches for caching things from one frame to the next 2021-10-06 17:54:45 +02:00
Emil Ernerfeldt
613c0b29f6 TextEdit: replace monomorphization with &mut dyn TextBuffer 2021-10-02 21:50:24 +02:00
Emil Ernerfeldt
8d854391df TextEdit can now show immutable text 2021-10-02 21:43:17 +02:00
Emil Ernerfeldt
8ce7fadc9f TextEdit: make sure it is wide enough when wrap_width isn't respected 2021-10-02 21:33:07 +02:00
Emil Ernerfeldt
1537171205 AnyMap: print deserialization errors to stderr 2021-10-02 21:30:52 +02:00
Emil Ernerfeldt
f59abd9684 Clean up some macro syntax 2021-10-02 21:08:00 +02:00
Emil Ernerfeldt
f0868c2f07 Code editor demo: nice syntax highlighting with customizable theme 2021-10-01 21:29:33 +02:00
Emil Ernerfeldt
96557a4fa6 Add egui::widgets::global_dark_light_mode_buttons 2021-10-01 21:28:12 +02:00
Emil Ernerfeldt
4c78f61a96 egui any maps: add get_or + #[inline] 2021-10-01 21:08:17 +02:00
Emil Ernerfeldt
863e6cb07d expose egui::TextFormat 2021-10-01 19:25:15 +02:00
Emil Ernerfeldt
981b812f68 Smaller and nicer color picker 2021-10-01 19:24:36 +02:00
Emil Ernerfeldt
76cdbe2cf8 Add better documentation for epi::NativeOptions::drag_and_drop_support 
Closes https://github.com/emilk/egui/issues/747
 2021-09-30 19:40:21 +02:00
Simon Persson
7df2408482
Fix disabled textedit blocking focus shift. (#748) 
* Fix disabled textedit blocking focus shift.

Fixes #732. Ui::interact was being called twice for the frame rect
regardless of enabled status which was causing problems for kb focus.
Now the interact function is called zero or one time.

* Apply clippy suggestion

Co-authored-by: Emil Ernerfeldt <emil.ernerfeldt@gmail.com>

Co-authored-by: Persson <Simon.Persson@nov.com>
Co-authored-by: Emil Ernerfeldt <emil.ernerfeldt@gmail.com>
 2021-09-30 18:54:19 +02:00
Emil Ernerfeldt
5539dbe620
Add separate serialize feature and better persitence control (#753) 
* Rename epaint feature "persistence" to "serialize"

* Add separate "serialize" feature to egui

* egui_demo_lib: separate serialize and persistence features

* Add App::persist_native_window and App::persist_egui_memory

Controls what gets persisted
 2021-09-29 08:45:13 +02:00
Emil Ernerfeldt
f2dd3dfdd9 Fix popups sometimes getting clipped by panels 2021-09-28 22:19:03 +02:00
Emil Ernerfeldt
711defddb8 Show tooltips above widgets on touch screens 2021-09-28 22:18:22 +02:00
Emil Ernerfeldt
2e83e36146 Use ahash for Id and other things that need hashing 2021-09-28 17:56:24 +02:00
Emil Ernerfeldt
1b36863248
Split out new crate egui-winit from egui_glium (#735) 2021-09-28 17:33:28 +02:00
Emil Ernerfeldt
ba0e3780a1 Add epaint::util::hash function for hashing a value 2021-09-26 03:16:12 +02:00