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Refactor scrollbar into its own file (#1124)

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* Move scrollbar to its own file
* Don't call `Scrollbar` functions if `View` is not scrollable
* Allow horizontal scrolling in `Scrollbar`
* Add horizontal scrollbar to `View`
* Add `root:horizontal-scroll` command with `shift+wheel` keymap
* Prioritize vertical scrollbar hover
* Don't send mouse movement to vertical scrollbar when dragging horizontal one
* Fix clicking on horizontal scrollbar track
* Implement `start` scrollbar alignment
* Add documentation to `Scrollbar`
* Make `DocView` infinitely scrollable horizontally
* Handle horizontal scroll SDL event
This commit is contained in:
Guldoman
2022-10-15 20:12:15 -04:00
committed by GitHub
parent 5c2c95765e
commit 6b754eb628
11 changed files with 442 additions and 134 deletions
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data/core/statusview.lua
+6 -2
View File
@@ -1053,9 +1053,13 @@ function StatusView:on_mouse_released(button, x, y)
end
function StatusView:on_mouse_wheel(y)
function StatusView:on_mouse_wheel(y, x)
if not self.visible then return end
self:drag_panel(self.hovered_panel, y * self.left_width / 10)
if x ~= 0 then
self:drag_panel(self.hovered_panel, x * self.left_width / 10)
else
self:drag_panel(self.hovered_panel, y * self.left_width / 10)
end
end