slint-ui/slint

Distinguish between touch and mouse to pan the Flickable

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#4,352 创建于 2024年1月16日

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 (3 评论) (2 反应) (0 负责人)Rust (22,596 star) (881 fork)batch import
a:flickablegood first issue

描述

Currently, Flickable::interactive means that you can pan it with the mouse press and drag. It is always possible to pan it with the mouse wheel. We should in fact make sure that you can always pan it with touch event even when interactive is false.

perhaps interactive property should be deprecated and renamed something like pan-with-mouse. Alternative is an interaction mode enum that can be None, Normal, WithMouse.

(Relates a bit to https://github.com/slint-ui/slint/issues/2260)

贡献者指南

技术栈
rust
领域
frontend
议题类型
feature
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
1-3 hours
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
fresh
清晰度议题是否清楚说明期望改动、验收标准和下一步。
mostly clear
前置要求
RustGUI programming
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
40
研究方向
Investigate the current Flickable::interactive property and how panning is handled for mouse and touch events. Review the linked issue #2260 for context. Consider implementing an interaction mode enum (None, Normal, WithMouse) or deprecating interactive. The changes will likely be in the core Slint library, possibly in the flickable component implementation.