Make slider scrollable by mouse wheel#2104
Make slider scrollable by mouse wheel#2104gordonshieh wants to merge 9 commits intolinebender:masterfrom
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Thanks for the PR! We have a long-standing slider improvement PR that I'd like to get in first, though (#1979). Maybe this can be rebased on that afterwards? |
xarvic
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xarvic
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Looks good! Could you add your changes to the Changelog.
druid/src/widget/slider.rs
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| let increment = if let Some(step) = self.step { | ||
| step | ||
| } else { | ||
| 0.1 |
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In some cases the difference between min and max is smaller than 0.1. This value should depend on min and max.
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Ok, I merged #1979 so that isn't a blocker anymore. But you will need to rebase, because |
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Cool. Also planning to add mouse wheel support to the RangeSlider too then. |
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Scrolling the 2022-01-10.20-29-18.mp4 |
| self.mapping | ||
| .calculate_value(me.pos, knob_size, ctx.size(), 0.0); | ||
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| if press_value - data.0 < data.1 - press_value { |
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We need to remember which knob was scrolled last
xStrom
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xStrom
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What's the status here? @gordonshieh do you still want to move forward with this PR?
Please rebase on master so that we can resolve the merge conflicts.
| - Scope: expose scoped state using state() and state_mut() ([#2082] by [@rjwittams] | ||
| - Tabs: allow getting and setting the tab index of a Tabs widget ([#2082] by [@rjwittams] | ||
| - `RangeSlider` and `Annotated` ([#1979] by [@xarvic]) | ||
| - `Slider` widget now scrollable by mouse wheel ([#2104] by [@gordonshieh]) |
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Unfortunately the links aren't automatically generated. Please manually define both [#2104] and [@gordonshieh] at the bottom of the file.
xStrom
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When hovered over a slider, and a user scrolls with their mouse wheel, the slider will move