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窗口左上角应用图标出现锯齿状 #347

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iCancely opened this issue Mar 6, 2023 · 7 comments
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窗口左上角应用图标出现锯齿状 #347

iCancely opened this issue Mar 6, 2023 · 7 comments
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@iCancely
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iCancely commented Mar 6, 2023

【环境】
仓库地址：
deb http://pools.uniontech.com/desktop-professional eagle main contrib non-free
deb http://pools.uniontech.com/ppa/dde-eagle eagle/1060 main contrib non-free

libdtkgui5 5.6.8
libdtkwidget5 5.6.8
dde-qt5integration 5.6.5

【前置条件】
电脑分辨率：2560x1600
缩放：1.5倍

【问题】
所有应用左上角的应用图标出现明显锯齿，希望没有锯齿，平滑显示。

image
@zccrs zccrs added this to V23 Beta Mar 6, 2023
@github-project-automation github-project-automation bot moved this to Todo in V23 Beta Mar 6, 2023
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zccrs commented Mar 6, 2023

PR合入前要通过 @iCancely 的确认。

@xzl01 xzl01 moved this to Todo in DTK Roadmap Mar 10, 2023
@xzl01 xzl01 removed their assignment Mar 10, 2023
@kegechen
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kegechen commented Mar 13, 2023 •
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xdgiconloader.cpp-patch.zip

xdgiconloader 获取 pixmap 时较不同的方式（实际是Qt又乘以了一次缩放导致图片更大导致）

image

图1是缩放模糊的效果
图2是家加上 patch 重新编译的 libqtxdg 之后的效果

@kegechen kegechen self-assigned this Mar 13, 2023
@kegechen kegechen moved this from Todo to In Progress in V23 Beta Mar 13, 2023
@kegechen kegechen removed the status in V23 Beta Mar 13, 2023
@kegechen kegechen moved this to Todo in V23 Beta Mar 13, 2023
@zccrs
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zccrs commented Mar 13, 2023

正好可以试一下新加的 KIconLoader linuxdeepin/dtkgui#135

@kegechen
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kegechen commented Mar 13, 2023 •
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正好可以试一下新加的 KIconLoader linuxdeepin/dtkgui#135

这个可以有，模糊是没有了，但是无法跟随xdg图标主题 @BLumia

image

@kegechen kegechen mentioned this issue Mar 13, 2023
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@BLumia
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BLumia commented Mar 13, 2023

但是无法跟随xdg图标主题

linuxdeepin/dtkgui#135 的这个使用 KIconEngine 时无法切主题的问题，目前判断是 KIconLoader 使用的 KIconTheme 的问题，具体还没细看，需要随后仔细看下。在解决这个问题之前，我会把对应的 PR 转成 draft 状态。

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v23 不存在此问题。 因为v23上qtxdg版本是3.6已经包含了patch的部分

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v23不存在此问题。只在专业版有。专业版可以加上此patch。

@github-project-automation github-project-automation bot moved this from bug等待解决 to 处理完成 in DTK Roadmap Mar 15, 2023
@github-project-automation github-project-automation bot moved this from Todo to Done in V23 Beta Mar 15, 2023
@kegechen kegechen assigned babyfengfjx and unassigned kegechen Mar 30, 2023
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@BLumia @zccrs @kegechen @babyfengfjx @xzl01 @iCancely