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917a80ec360f796e145e3fbf66f0646bfa686708
Commit Graph

363 Commits

Author SHA1 Message Date
Antonio Scandurra
917a80ec36 🎨 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-30 17:24:51 +02:00
Antonio Scandurra
87cd668a33 Replace foreground layers with stacking contexts 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-30 17:19:03 +02:00
Antonio Scandurra
171627b63a Add a new zero-sized Overlay element and paint it in the foreground 2021-08-30 15:42:03 +02:00
Antonio Scandurra
2b39107b49 Introduce Scene::push_foreground_layer 2021-08-30 15:41:16 +02:00
Max Brunsfeld
936af9bc5e Avoid double borrow panic when resizing windows 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-27 15:03:37 -07:00
Max Brunsfeld
bc63fca8d7 Fetch older messages when scrolling up in the chat message list 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-27 14:58:28 -07:00
Max Brunsfeld
5262dcd3cb Don't change cursor on mouse move while mouse button is held down 2021-08-27 10:34:11 -07:00
Antonio Scandurra
5e6e0c68cd Allow styling the cursor in MouseEventHandler 
Co-Authored-By: Max Brunsfeld <max@zed.dev>
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-27 19:01:49 +02:00
Antonio Scandurra
53dc08dfc5 Remove lock from element states 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-27 18:04:21 +02:00
Antonio Scandurra
d5b7e2d4e3 Pass a MutableAppContext in render 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-27 17:25:13 +02:00
Antonio Scandurra
a9963f1b32 Synthesize a mouse moved event also when the mouse is dragged 2021-08-27 16:31:12 +02:00
Antonio Scandurra
7f5cd017cb Fix potential deadlock when using FontCache::em_width 2021-08-27 14:54:21 +02:00
Antonio Scandurra
8a10234b14 Introduce MouseEventHandler::on_drag 2021-08-27 14:30:08 +02:00
Antonio Scandurra
386631debf Focus toggled elements when interacting with the sidebars 
Also, restore focus on the workspace when there is no active item
on the sidebar that was just toggled.
 2021-08-27 10:01:44 +02:00
Max Brunsfeld
1489c865e7 Remove ui font fields from settings 2021-08-26 17:12:56 -07:00
Max Brunsfeld
3bb5610ad1 Overhaul handling of font families 
* Specify font families in the theme.
* Load fonts eagerly when loading themes, instead of loading
  them lazily when rendering.

Co-Authored-By: Antonio Scandurra <me@as-cii.com>
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-26 15:06:00 -07:00
Antonio Scandurra
381f2499b2 Preserve scroll position of List when refreshing windows 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-26 16:46:28 +02:00
Antonio Scandurra
4388c45029 Re-render all list elements when refreshing windows 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-26 16:36:56 +02:00
Antonio Scandurra
5fe5685641 Replace notify_all with an explicit refresh_windows effect 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-26 15:00:00 +02:00
Nathan Sobo
77c7fa53da Introduce Orientation concept to List 
When the Orientation is Bottom, we paint elements from the bottom of the list when underflowing and express scroll position relative to the bottom. In either orientation, when inserting elements outside the visible area, we adjust the scroll position as needed to keep the visible elements stable.

Co-Authored-By: Max Brunsfeld <maxbrunsfeld@gmail.com>
Co-Authored-By: Antonio Scandurra <me@as-cii.com>
 2021-08-25 12:45:17 -06:00
Antonio Scandurra
897826f710 Run subscription/observation callbacks in the order they were added 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-25 17:35:27 +02:00
Antonio Scandurra
1aa1e6c6ab Move pooling of line wrappers into FontCache 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-25 17:28:25 +02:00
Antonio Scandurra
0c9e72cce7 Support hard wraps in Text element 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-25 16:53:26 +02:00
Antonio Scandurra
72f282eb3a Calculate current line width correctly when wrapping shaped lines 2021-08-25 15:21:04 +02:00
Antonio Scandurra
399ecaabc6 Wrap lines in Text element 2021-08-25 14:59:52 +02:00
Antonio Scandurra
463284f0af Move LineWrapper into gpui 2021-08-25 10:43:54 +02:00
Max Brunsfeld
f404f5f32f wip2 2021-08-24 18:09:36 -07:00
Nathan Sobo
33dbbf271e WIP 
Co-Authored-By: Max Brunsfeld <maxbrunsfeld@gmail.com>
 2021-08-24 18:09:36 -07:00
Max Brunsfeld
91c2b5825e Add LineWrapper::wrap_shaped_line 
This allows us to perform wrapping based on
glyph positions in an already-shaped line. We
plan to use this in the new Text element,
because there we'll already need to do text
shaping as part of layout. This text isn't editable
so it won't need to be rewrapped with the same
frequency as the text editor's content.

Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-24 18:09:36 -07:00
Nathan Sobo
3ac489a8b6 Fix panic when scrolling non-overflowing lists 
Co-Authored-By: Max Brunsfeld <maxbrunsfeld@gmail.com>
 2021-08-24 17:51:37 -06:00
Nathan Sobo
8559be9f92 Default unstyled text to be red instead of transparent 2021-08-24 17:11:27 -06:00
Max Brunsfeld
8179f90589 Add initial unit test for channel list 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-24 13:12:02 -07:00
Antonio Scandurra
54b4a4bf6a Allow editor to be created in auto-height mode 2021-08-24 14:17:15 +02:00
Max Brunsfeld
baded7d416 Start work on subscribing to model from ChatPanel 2021-08-23 17:21:06 -07:00
Max Brunsfeld
6df80d94ad Allow subscription/notification to be cancelled by dropping the returned Subscription 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-23 15:54:24 -07:00
Max Brunsfeld
fa0739ee2e Remove model and view specific observe/subscribe methods 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-23 15:07:50 -07:00
Max Brunsfeld
5ecedd894d Add ChannelList to AppState 2021-08-23 15:03:45 -07:00
Max Brunsfeld
43bb38206f Add generic subscribe and observe methods to contexts 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-23 15:03:12 -07:00
Max Brunsfeld
8e191f27d9 Simplify state associated with observations 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-23 15:03:08 -07:00
Max Brunsfeld
d02eaf9e3a Fix scrolling in List element 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-23 11:02:30 -07:00
Antonio Scandurra
a182db863f WIP: Render dummy chat messages to test List 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-23 17:29:46 +02:00
Antonio Scandurra
94e9a83326 Give up on entities being Send and Sync 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-23 17:04:32 +02:00
Antonio Scandurra
3543aceff3 Implement scrolling and painting for List 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-23 16:41:48 +02:00
Antonio Scandurra
bd89dc4114 Perform a full layout of List when width changes 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-23 16:04:23 +02:00
Antonio Scandurra
03b7c3c8c6 Implement and test splice for ListState 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-23 16:00:05 +02:00
Antonio Scandurra
2c3ba00d3e Remove vestiges of after_layout 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-23 15:23:06 +02:00
Antonio Scandurra
6dddb72e82 WIP: Create infrastructure for testing element layout 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-23 15:20:23 +02:00
Antonio Scandurra
6129bda068 Fix boxed cloning of AnyAction 
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
 2021-08-23 14:45:13 +02:00
Antonio Scandurra
ab2977c65c Pass action instead of action argument to handlers 2021-08-23 12:00:31 +02:00
Nathan Sobo
86effd64a2 Get project compiling with type-safe actions 2021-08-22 21:02:48 -06:00