kde-frameworks/plasma: Backport 5.83 Plasma transparency theme change

This has an implication on the Plasma theme situation (everything looks
highly translucent) so it will be introduced together with Plasma 5.21.5,
which needs accompanying patches for kde-plasma/plasma-desktop and
kde-plasma/plasma-workspace, then stabilised in lockstep.

KDE-bug: https://bugs.kde.org/show_bug.cgi?id=434202
Package-Manager: Portage-3.0.18, Repoman-3.0.3
RepoMan-Options: --force
Signed-off-by: Andreas Sturmlechner <asturm@gentoo.org>

2 files changed, 426 insertions, 0 deletions

diff --git a/kde-frameworks/plasma/files/plasma-5.82.0-plasma-transparency.patch b/kde-frameworks/plasma/files/plasma-5.82.0-plasma-transparency.patch
new file mode 100644
index 0000000000..b95dbaccac
--- /dev/null
+++ b/kde-frameworks/plasma/files/plasma-5.82.0-plasma-transparency.patch
@@ -0,0 +1,424 @@
+From 950a78f2255ddc772718a6f0a1b6dd998daf7dfb Mon Sep 17 00:00:00 2001
+From: Nate Graham <nate@kde.org>
+Date: Mon, 3 May 2021 15:07:44 -0600
+Subject: [PATCH] Revert "Revert 4d4db0b199780d8e3a94594fb72739565cd3919d's
+ theme changes"
+
+This reverts commit 3701b184d85e715a2e56bb751f6b724c6e7d74db and allows
+the new higher Plasma transparancy to be shipped with Frameworks 5.83,
+right around the same time when Plasma 5.22 will be released.
+---
+ .../breeze-dark/metadata.desktop.cmake        |  6 +--
+ .../breeze-light/metadata.desktop.cmake       |  6 +--
+ .../breeze/metadata.desktop.cmake             |  5 +-
+ .../breeze/translucent/dialogs/background.svg | 18 +++----
+ .../translucent/widgets/panel-background.svg  | 50 +++++++++----------
+ .../breeze/translucent/widgets/tooltip.svg    | 18 +++----
+ .../breeze/widgets/plasmoidheading.svg        | 36 ++++++-------
+ 7 files changed, 69 insertions(+), 70 deletions(-)
+
+diff --git a/src/desktoptheme/breeze-dark/metadata.desktop.cmake b/src/desktoptheme/breeze-dark/metadata.desktop.cmake
+index da42f910b..f26ef6f59 100644
+--- a/src/desktoptheme/breeze-dark/metadata.desktop.cmake
++++ b/src/desktoptheme/breeze-dark/metadata.desktop.cmake
+@@ -102,9 +102,9 @@ defaultHeight=1080
+ 
+ [ContrastEffect]
+ enabled=true
+-contrast=0.2
+-intensity=0.4
+-saturation=1.7
++contrast=0.17
++intensity=1.25
++saturation=9
+ 
+ [AdaptiveTransparency]
+ enabled=true
+diff --git a/src/desktoptheme/breeze-light/metadata.desktop.cmake b/src/desktoptheme/breeze-light/metadata.desktop.cmake
+index 272bda2ec..0c6326cf1 100644
+--- a/src/desktoptheme/breeze-light/metadata.desktop.cmake
++++ b/src/desktoptheme/breeze-light/metadata.desktop.cmake
+@@ -100,9 +100,9 @@ defaultHeight=1080
+ 
+ [ContrastEffect]
+ enabled=true
+-contrast=0.2
+-intensity=2.0
+-saturation=1.7
++contrast=0.17
++intensity=1.25
++saturation=9
+ 
+ [AdaptiveTransparency]
+ enabled=true
+diff --git a/src/desktoptheme/breeze/metadata.desktop.cmake b/src/desktoptheme/breeze/metadata.desktop.cmake
+index 1e426f894..ad2e28c79 100644
+--- a/src/desktoptheme/breeze/metadata.desktop.cmake
++++ b/src/desktoptheme/breeze/metadata.desktop.cmake
+@@ -102,9 +102,8 @@ defaultHeight=1080
+ [ContrastEffect]
+ enabled=true
+ contrast=0.2
+-#intensity is disabled, in order to auto adjust to the chosen theme color
+-#intensity=2.0
+-saturation=1.7
++intensity=1.4
++saturation=10
+ 
+ [AdaptiveTransparency]
+ enabled=true
+diff --git a/src/desktoptheme/breeze/translucent/dialogs/background.svg b/src/desktoptheme/breeze/translucent/dialogs/background.svg
+index e438ef104..705006f6e 100644
+--- a/src/desktoptheme/breeze/translucent/dialogs/background.svg
++++ b/src/desktoptheme/breeze/translucent/dialogs/background.svg
+@@ -943,14 +943,14 @@
+          height="32"
+          width="6"
+          id="rect4152"
+-         style="opacity:0.6;fill:currentColor;fill-opacity:1;stroke:none"
++         style="opacity:0.85;fill:currentColor;fill-opacity:1;stroke:none"
+          transform="matrix(0,-1,-1,0,0,0)"
+          class="ColorScheme-Background" />
+     </g>
+     <g
+        id="topleft">
+       <path
+-         style="opacity:0.6;fill:currentColor;fill-opacity:1;stroke:none"
++         style="opacity:0.85;fill:currentColor;fill-opacity:1;stroke:none"
+          d="m 16,6 c -2,0 -3,1 -3,3 v 2 1 h 4 1 1 V 11 7 6 h -1 1 z"
+          transform="translate(0,904.36218)"
+          id="rect4159"
+@@ -961,7 +961,7 @@
+     <g
+        id="topright">
+       <path
+-         style="opacity:0.6;fill:currentColor;fill-opacity:1;stroke:none"
++         style="opacity:0.85;fill:currentColor;fill-opacity:1;stroke:none"
+          d="m 51,6 v 1 4 1 h 1 1 3 1 V 11 9 C 57,7 56,6 54,6 h -1 -1 z"
+          transform="translate(0,904.36218)"
+          id="rect4177"
+@@ -973,7 +973,7 @@
+        id="bottom">
+       <rect
+          transform="matrix(0,1,-1,0,0,0)"
+-         style="opacity:0.6;fill:currentColor;fill-opacity:1;stroke:none"
++         style="opacity:0.85;fill:currentColor;fill-opacity:1;stroke:none"
+          id="rect4148"
+          width="6"
+          height="32"
+@@ -985,7 +985,7 @@
+        id="bottomleft">
+       <path
+          inkscape:connector-curvature="0"
+-         style="opacity:0.6;fill:currentColor;fill-opacity:1;stroke:none"
++         style="opacity:0.85;fill:currentColor;fill-opacity:1;stroke:none"
+          d="m 19,954.36218 v -1 -4 -1 h -1 -1 -3 -1 v 1 2 c 0,2 1,3 3,3 h 1 1 z"
+          id="path5048"
+          class="ColorScheme-Background"
+@@ -996,7 +996,7 @@
+       <path
+          id="rect4177-6"
+          d="m 51,954.36218 v -1 -4 -1 h 1 1 3 1 v 1 2 c 0,2 -1,3 -3,3 h -1 -1 z"
+-         style="opacity:0.6;fill:currentColor;fill-opacity:1;stroke:none"
++         style="opacity:0.85;fill:currentColor;fill-opacity:1;stroke:none"
+          inkscape:connector-curvature="0"
+          class="ColorScheme-Background"
+          sodipodi:nodetypes="cccccccccssccc" />
+@@ -1005,7 +1005,7 @@
+        id="left">
+       <rect
+          transform="scale(-1,1)"
+-         style="opacity:0.6;fill:currentColor;fill-opacity:1;stroke:none"
++         style="opacity:0.85;fill:currentColor;fill-opacity:1;stroke:none"
+          id="rect4144"
+          width="5.9999995"
+          height="32"
+@@ -1021,7 +1021,7 @@
+          height="32"
+          width="5.9999995"
+          id="rect4140"
+-         style="opacity:0.6;fill:currentColor;fill-opacity:1;stroke:none"
++         style="opacity:0.85;fill:currentColor;fill-opacity:1;stroke:none"
+          class="ColorScheme-Background" />
+     </g>
+     <g
+@@ -1034,7 +1034,7 @@
+          id="rect4401"
+          style="opacity:1;fill:none;fill-opacity:1;stroke:none" />
+       <rect
+-         style="opacity:0.6;fill:currentColor;fill-opacity:1;stroke:none"
++         style="opacity:0.85;fill:currentColor;fill-opacity:1;stroke:none"
+          id="rect4138"
+          width="32"
+          height="32"
+diff --git a/src/desktoptheme/breeze/translucent/widgets/panel-background.svg b/src/desktoptheme/breeze/translucent/widgets/panel-background.svg
+index 558e8debf..ee9318505 100644
+--- a/src/desktoptheme/breeze/translucent/widgets/panel-background.svg
++++ b/src/desktoptheme/breeze/translucent/widgets/panel-background.svg
+@@ -125,71 +125,71 @@
+     <g id="layer1" transform="translate(0,-904.36218)">
+         <rect id="hint-tile-center" y="904.36218" width="5" height="5" fill="#f60"/>
+         <g id="top">
+-            <rect id="rect4152" class="ColorScheme-Background" transform="matrix(0,-1,-1,0,0,0)" x="-916.36218" y="-50.999985" width="6" height="32" fill="currentColor" opacity=".75"/>
++            <rect id="rect4152" class="ColorScheme-Background" transform="matrix(0,-1,-1,0,0,0)" x="-916.36218" y="-50.999985" width="6" height="32" fill="currentColor" opacity=".85"/>
+         </g>
+         <g id="bottom">
+-            <rect id="rect4148" class="ColorScheme-Background" transform="rotate(90)" x="948.36218" y="-50.999985" width="6" height="32" fill="currentColor" opacity=".75"/>
++            <rect id="rect4148" class="ColorScheme-Background" transform="rotate(90)" x="948.36218" y="-50.999985" width="6" height="32" fill="currentColor" opacity=".85"/>
+         </g>
+         <g id="left">
+-            <rect id="rect4144" class="ColorScheme-Background" transform="scale(-1,1)" x="-19.000004" y="916.36218" width="5.9999995" height="32" fill="currentColor" opacity=".75"/>
++            <rect id="rect4144" class="ColorScheme-Background" transform="scale(-1,1)" x="-19.000004" y="916.36218" width="5.9999995" height="32" fill="currentColor" opacity=".85"/>
+         </g>
+         <g id="right">
+-            <rect id="rect4140" class="ColorScheme-Background" x="50.999985" y="916.36218" width="5.9999995" height="32" fill="currentColor" opacity=".75"/>
++            <rect id="rect4140" class="ColorScheme-Background" x="50.999985" y="916.36218" width="5.9999995" height="32" fill="currentColor" opacity=".85"/>
+         </g>
+         <g id="center">
+             <rect id="rect4401" x="19.000004" y="916.36218" width="32" height="32" fill="none"/>
+-            <rect id="rect4138" class="ColorScheme-Background" x="19.000004" y="916.36218" width="32" height="32" fill="currentColor" opacity=".75"/>
++            <rect id="rect4138" class="ColorScheme-Background" x="19.000004" y="916.36218" width="32" height="32" fill="currentColor" opacity=".85"/>
+         </g>
+         <g id="shadow-top" transform="translate(56.99998,1.7432666e-5)">
+             <rect id="rect4820" transform="matrix(0,-1,-1,0,0,0)" x="-916.36218" y="-50.999985" width="6" height="32" fill="none"/>
+-            <rect id="rect4822" transform="matrix(0,-1,-1,0,0,0)" x="-910.36218" y="-50.999985" width="6" height="32" fill="url(#linearGradient3054)" opacity=".75"/>
++            <rect id="rect4822" transform="matrix(0,-1,-1,0,0,0)" x="-910.36218" y="-50.999985" width="6" height="32" fill="url(#linearGradient3054)" opacity=".85"/>
+             <rect id="rect4824" transform="matrix(0,-1,-1,0,0,0)" x="-911.36218" y="-50.999985" width=".99997741" height="32" fill="none"/>
+         </g>
+         <g id="shadow-topleft" transform="translate(56.99998,1.7432666e-5)">
+-            <path id="path4828" transform="translate(0,904.36218)" d="m7 9v3h6v-4 1z" fill="url(#linearGradient4922)" fill-rule="evenodd" opacity=".75"/>
+-            <path id="path4830" transform="translate(-58,904.36218)" d="m65 0v9h6c0-2 1-3 3-3v-6z" fill="url(#radialGradient4924)" fill-rule="evenodd" opacity=".75"/>
+-            <path id="path4832" transform="translate(-58,904.36218)" d="m74 0v6h-1 4v-6h-4z" fill="url(#linearGradient4926)" fill-rule="evenodd" opacity=".75"/>
++            <path id="path4828" transform="translate(0,904.36218)" d="m7 9v3h6v-4 1z" fill="url(#linearGradient4922)" fill-rule="evenodd" opacity=".85"/>
++            <path id="path4830" transform="translate(-58,904.36218)" d="m65 0v9h6c0-2 1-3 3-3v-6z" fill="url(#radialGradient4924)" fill-rule="evenodd" opacity=".85"/>
++            <path id="path4832" transform="translate(-58,904.36218)" d="m74 0v6h-1 4v-6h-4z" fill="url(#linearGradient4926)" fill-rule="evenodd" opacity=".85"/>
+             <rect id="rect4834" transform="scale(-1,1)" x="-19.000004" y="910.36218" width="5.9999919" height="6.0000224" ry=".9999752" fill="none"/>
+             <rect id="rect4836" transform="scale(-1,1)" x="-19.000004" y="910.36218" width="2.0000038" height="5.9999752" ry="0" fill="none"/>
+             <rect id="rect4838" transform="scale(-1,1)" x="-18" y="914.36218" width="4.9999924" height="2.0000248" fill="none"/>
+         </g>
+         <g id="shadow-topright" transform="translate(56.99998,1.7432666e-5)">
+-            <path id="path4842" transform="translate(0,904.36218)" d="m57 9v-1 4h6v-4 1z" fill="url(#linearGradient4928)" fill-rule="evenodd" opacity=".75"/>
+-            <path id="path4844" transform="translate(-58,904.36218)" d="m112 0v6c2 0 3 1 3 3h6v-9z" fill="url(#radialGradient4930)" fill-rule="evenodd" opacity=".75"/>
+-            <path id="path4846" transform="translate(-58,904.36218)" d="m109 0v6h4-1v-6h1z" fill="url(#linearGradient3056)" fill-rule="evenodd" opacity=".75"/>
++            <path id="path4842" transform="translate(0,904.36218)" d="m57 9v-1 4h6v-4 1z" fill="url(#linearGradient4928)" fill-rule="evenodd" opacity=".85"/>
++            <path id="path4844" transform="translate(-58,904.36218)" d="m112 0v6c2 0 3 1 3 3h6v-9z" fill="url(#radialGradient4930)" fill-rule="evenodd" opacity=".85"/>
++            <path id="path4846" transform="translate(-58,904.36218)" d="m109 0v6h4-1v-6h1z" fill="url(#linearGradient3056)" fill-rule="evenodd" opacity=".85"/>
+             <rect id="rect4848" x="50.999985" y="910.36218" width="5.9999957" height="6.0000224" ry=".9999752" fill="none"/>
+             <rect id="rect4850" x="50.999985" y="910.36218" width="2.0000153" height="5.9999752" ry="0" fill="none"/>
+             <rect id="rect4852" x="52" y="914.36218" width="4.9999809" height="2.0000248" fill="none"/>
+         </g>
+         <g id="shadow-bottom" transform="translate(56.99998,1.7432666e-5)">
+             <rect id="rect4856" transform="rotate(90)" x="948.36218" y="-50.999985" width="6" height="32" fill="none"/>
+-            <rect id="rect4858" transform="rotate(90)" x="954.36218" y="-50.999985" width="6" height="32" fill="url(#linearGradient4934)" opacity=".75"/>
++            <rect id="rect4858" transform="rotate(90)" x="954.36218" y="-50.999985" width="6" height="32" fill="url(#linearGradient4934)" opacity=".85"/>
+             <rect id="rect4860" transform="rotate(90)" x="953.36218" y="-50.999985" width="1.0000226" height="31.999971" fill="none"/>
+         </g>
+         <g id="shadow-bottomleft" transform="translate(56.99998,1.7432666e-5)">
+-            <path id="path4864" transform="translate(-58,904.36218)" d="m74 50v6h-1 4v-6h-4z" fill="url(#linearGradient4936)" fill-rule="evenodd" opacity=".75"/>
+-            <path id="path4866" transform="translate(-58,904.36218)" d="m65 47v9h9v-6c-2 0-3-1-3-3z" fill="url(#radialGradient4938)" fill-rule="evenodd" opacity=".75"/>
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++            <path id="path4868" transform="translate(0,904.36218)" d="m7 44v4-1h6v1-4z" fill="url(#linearGradient4940)" fill-rule="evenodd" opacity=".85"/>
+             <rect id="rect4870" transform="scale(-1)" x="-19.000004" y="-954.36188" width="5.9999957" height="5.999999" ry=".99971962" fill="none"/>
+             <rect id="rect4872" transform="scale(-1)" x="-19.000004" y="-954.36218" width="2.0000038" height="6.0000248" ry="0" fill="none"/>
+             <rect id="rect4874" transform="scale(-1)" x="-18" y="-950.36218" width="4.9999714" height="2.0000362" fill="none"/>
+         </g>
+         <g id="shadow-bottomright" transform="translate(56.99998,1.7432666e-5)">
+-            <path id="path4878" transform="translate(-58,904.36218)" d="m109 50v6h4-1v-6h1z" fill="url(#linearGradient4942)" fill-rule="evenodd" opacity=".75"/>
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+-            <path id="path4882" transform="translate(0,904.36218)" d="m57 44v4-1h6v1-4z" fill="url(#linearGradient4946)" fill-rule="evenodd" opacity=".75"/>
++            <path id="path4878" transform="translate(-58,904.36218)" d="m109 50v6h4-1v-6h1z" fill="url(#linearGradient4942)" fill-rule="evenodd" opacity=".85"/>
++            <path id="path4880" transform="translate(-58,904.36218)" d="m115 47c0 2-1 3-3 3v6h9v-9z" fill="url(#radialGradient4944)" fill-rule="evenodd" opacity=".85"/>
++            <path id="path4882" transform="translate(0,904.36218)" d="m57 44v4-1h6v1-4z" fill="url(#linearGradient4946)" fill-rule="evenodd" opacity=".85"/>
+             <rect id="rect4884" transform="scale(1,-1)" x="50.999985" y="-954.36188" width="5.9999957" height="5.999999" ry=".99971962" fill="none"/>
+             <rect id="rect4886" transform="scale(1,-1)" x="50.999985" y="-954.36218" width="2.0000153" height="6.0000248" ry="0" fill="none"/>
+             <rect id="rect4888" transform="scale(1,-1)" x="52" y="-950.36218" width="4.9999847" height="2.0000362" fill="none"/>
+         </g>
+         <g id="shadow-left" transform="translate(56.99998,1.7432666e-5)">
+             <rect id="rect4892" transform="scale(-1,1)" x="-19.000004" y="916.36218" width="5.9999995" height="32" fill="none"/>
+-            <rect id="rect4894" transform="scale(-1,1)" x="-13.000002" y="916.36218" width="5.9999995" height="32" fill="url(#linearGradient4948)" opacity=".75"/>
++            <rect id="rect4894" transform="scale(-1,1)" x="-13.000002" y="916.36218" width="5.9999995" height="32" fill="url(#linearGradient4948)" opacity=".85"/>
+             <rect id="rect4896" transform="scale(-1,1)" x="-14.000002" y="916.36218" width="1.0000019" height="32.000023" fill="none"/>
+         </g>
+         <g id="shadow-right" transform="translate(56.99998,1.7432666e-5)">
+             <rect id="rect4900" x="50.999985" y="916.36218" width="5.9999995" height="32" fill="none"/>
+-            <rect id="rect4902" x="56.999985" y="916.36218" width="5.9999995" height="32" fill="url(#linearGradient4950)" opacity=".75"/>
++            <rect id="rect4902" x="56.999985" y="916.36218" width="5.9999995" height="32" fill="url(#linearGradient4950)" opacity=".85"/>
+             <rect id="rect4904" x="55.999985" y="916.36218" width="1" height="32.000023" fill="none"/>
+         </g>
+         <g id="shadow-center" transform="translate(56.99998,1.7432666e-5)" fill="none">
+@@ -214,16 +214,16 @@
+         <path id="mask-topleft" class="ColorScheme-Background" d="m132.00016 910.61204v8.25016h-8.25016v-4.12508c0-2.75005 1.37503-4.12508 4.12508-4.12508h2.75005z"/>
+         <path id="mask-topright" class="ColorScheme-Background" d="m159.49998 910.61204v8.25016h8.25016v-4.12508c0-2.75005-1.37503-4.12508-4.12508-4.12508h-2.75005z"/>
+         <g id="topleft" transform="translate(0,-2.0185303e-5)">
+-            <path id="rect4159" class="ColorScheme-Background" transform="translate(0,904.36218)" d="m16 6c-2 0-3 1-3 3v3h6v-6h-1 1z" fill="currentColor" opacity=".75"/>
++            <path id="rect4159" class="ColorScheme-Background" transform="translate(0,904.36218)" d="m16 6c-2 0-3 1-3 3v3h6v-6h-1 1z" fill="currentColor" opacity=".85"/>
+         </g>
+         <g id="topright" transform="translate(0,-2.0185303e-5)">
+-            <path id="rect4177" class="ColorScheme-Background" transform="translate(0,904.36218)" d="m51 6v6h6v-3c0-2-1-3-3-3h-2z" fill="currentColor" opacity=".75"/>
++            <path id="rect4177" class="ColorScheme-Background" transform="translate(0,904.36218)" d="m51 6v6h6v-3c0-2-1-3-3-3h-2z" fill="currentColor" opacity=".85"/>
+         </g>
+         <g id="bottomleft" transform="translate(0,-2.0185303e-5)">
+-            <path id="path5048" class="ColorScheme-Background" d="m19 954.36218v-6h-6v3c0 2 1 3 3 3h2z" fill="currentColor" opacity=".75"/>
++            <path id="path5048" class="ColorScheme-Background" d="m19 954.36218v-6h-6v3c0 2 1 3 3 3h2z" fill="currentColor" opacity=".85"/>
+         </g>
+         <g id="bottomright" transform="translate(0,-2.0185303e-5)">
+-            <path id="rect4177-6" class="ColorScheme-Background" d="m51 954.36218v-6h6v3c0 2-1 3-3 3h-2z" fill="currentColor" opacity=".75"/>
++            <path id="rect4177-6" class="ColorScheme-Background" d="m51 954.36218v-6h6v3c0 2-1 3-3 3h-2z" fill="currentColor" opacity=".85"/>
+         </g>
+         <rect id="hint-top-inset" x="33" y="904.36218" width="4" height="1e-6" fill="#0f0"/>
+         <rect id="hint-bottom-inset" x="33" y="954.36218" width="4" height="1e-6" fill="#0f0"/>
+diff --git a/src/desktoptheme/breeze/translucent/widgets/tooltip.svg b/src/desktoptheme/breeze/translucent/widgets/tooltip.svg
+index 0ea962612..2ae80ac19 100644
+--- a/src/desktoptheme/breeze/translucent/widgets/tooltip.svg
++++ b/src/desktoptheme/breeze/translucent/widgets/tooltip.svg
+@@ -947,7 +947,7 @@
+          height="32"
+          width="6"
+          id="rect4152"
+-         style="opacity:0.6;fill:currentColor;fill-opacity:1;stroke:none"
++         style="opacity:0.85;fill:currentColor;fill-opacity:1;stroke:none"
+          transform="matrix(0,-1,-1,0,0,0)"
+          class="ColorScheme-Background" />
+     </g>
+@@ -956,7 +956,7 @@
+        id="bottom">
+       <rect
+          transform="rotate(90)"
+-         style="opacity:0.6;fill:currentColor;fill-opacity:1;stroke:none"
++         style="opacity:0.85;fill:currentColor;fill-opacity:1;stroke:none"
+          id="rect4148"
+          width="6"
+          height="32"
+@@ -969,7 +969,7 @@
+        id="left">
+       <rect
+          transform="scale(-1,1)"
+-         style="opacity:0.6;fill:currentColor;fill-opacity:1;stroke:none"
++         style="opacity:0.85;fill:currentColor;fill-opacity:1;stroke:none"
+          id="rect4144"
+          width="5.9999995"
+          height="32"
+@@ -986,7 +986,7 @@
+          height="32"
+          width="5.9999995"
+          id="rect4140"
+-         style="opacity:0.6;fill:currentColor;fill-opacity:1;stroke:none"
++         style="opacity:0.85;fill:currentColor;fill-opacity:1;stroke:none"
+          class="ColorScheme-Background" />
+     </g>
+     <g
+@@ -1000,7 +1000,7 @@
+          id="rect4401"
+          style="opacity:1;fill:none;fill-opacity:1;stroke:none" />
+       <rect
+-         style="opacity:0.6;fill:currentColor;fill-opacity:1;stroke:none"
++         style="opacity:0.85;fill:currentColor;fill-opacity:1;stroke:none"
+          id="rect4138"
+          width="32"
+          height="32"
+@@ -1475,7 +1475,7 @@
+        transform="translate(3.5e-5,-6.280249e-5)"
+        id="topleft">
+       <path
+-         style="opacity:0.6;fill:currentColor;fill-opacity:1;stroke:none"
++         style="opacity:0.85;fill:currentColor;fill-opacity:1;stroke:none"
+          d="m 16,6 c -2,0 -3,1 -3,3 v 2 1 h 4 1 1 V 11 7 6 h -1 1 z"
+          transform="translate(0,904.36218)"
+          id="rect4159"
+@@ -1487,7 +1487,7 @@
+        transform="translate(3.5e-5,-6.280249e-5)"
+        id="topright">
+       <path
+-         style="opacity:0.6;fill:currentColor;fill-opacity:1;stroke:none"
++         style="opacity:0.85;fill:currentColor;fill-opacity:1;stroke:none"
+          d="m 51,6 v 1 4 1 h 1 1 3 1 V 11 9 C 57,7 56,6 54,6 h -1 -1 z"
+          transform="translate(0,904.36218)"
+          id="rect4177"
+@@ -1500,7 +1500,7 @@
+        id="bottomleft">
+       <path
+          inkscape:connector-curvature="0"
+-         style="opacity:0.6;fill:currentColor;fill-opacity:1;stroke:none"
++         style="opacity:0.85;fill:currentColor;fill-opacity:1;stroke:none"
+          d="m 19,954.36218 v -1 -4 -1 h -1 -1 -3 -1 v 1 2 c 0,2 1,3 3,3 h 1 1 z"
+          id="path5048"
+          class="ColorScheme-Background"
+@@ -1512,7 +1512,7 @@
+       <path
+          id="rect4177-6"
+          d="m 51,954.36218 v -1 -4 -1 h 1 1 3 1 v 1 2 c 0,2 -1,3 -3,3 h -1 -1 z"
+-         style="opacity:0.6;fill:currentColor;fill-opacity:1;stroke:none"
++         style="opacity:0.85;fill:currentColor;fill-opacity:1;stroke:none"
+          inkscape:connector-curvature="0"
+          class="ColorScheme-Background"
+          sodipodi:nodetypes="cccccccccssccc" />
+diff --git a/src/desktoptheme/breeze/widgets/plasmoidheading.svg b/src/desktoptheme/breeze/widgets/plasmoidheading.svg
+index 4982e8783..fe4b6d39b 100644
+--- a/src/desktoptheme/breeze/widgets/plasmoidheading.svg
++++ b/src/desktoptheme/breeze/widgets/plasmoidheading.svg
+@@ -6,42 +6,42 @@
+             color:#eff0f1;
+         }</style>
+     <path id="hint-stretch-borders" d="m-7-7h5v5h-5z" opacity=".6"/>
+-    <path id="header-center" class="ColorScheme-Background" d="m19 12h32v32h-32z" fill="currentColor" opacity=".75" />
+-    <path id="header-right" class="ColorScheme-Background" d="m51 12h6v32h-6z" fill="currentColor" opacity=".75" />
+-    <path id="header-top" class="ColorScheme-Background" transform="rotate(-90)" d="m-12 19h6v32h-6z" fill="currentColor" opacity=".75" />
++    <path id="header-center" class="ColorScheme-Background" d="m19 12h32v32h-32z" fill="currentColor" />
++    <path id="header-right" class="ColorScheme-Background" d="m51 12h6v32h-6z" fill="currentColor" />
++    <path id="header-top" class="ColorScheme-Background" transform="rotate(-90)" d="m-12 19h6v32h-6z" fill="currentColor" />
+     <g id="header-bottom">
+-        <path id="rect3152" class="ColorScheme-Background" fill="currentColor" opacity=".75" transform="rotate(90)" d="m44-51h6v32h-6z" />
++        <path id="rect3152" class="ColorScheme-Background" fill="currentColor" transform="rotate(90)" d="m44-51h6v32h-6z" />
+         <path id="rect3154" class="ColorScheme-Text" fill="currentColor" transform="rotate(90)" d="m49-51h1v32h-1z" opacity=".15"/>
+     </g>
+-    <path id="header-left" class="ColorScheme-Background" transform="scale(-1)" d="m-19-44h6v32h-6z" fill="currentColor" opacity=".75" />
++    <path id="header-left" class="ColorScheme-Background" transform="scale(-1)" d="m-19-44h6v32h-6z" fill="currentColor" />
+     <g id="header-bottomright">
+-        <path id="path3176" class="ColorScheme-Background"  fill="currentColor" opacity=".75" d="m57 44h-6v6h6v-5z" />
++        <path id="path3176" class="ColorScheme-Background"  fill="currentColor" d="m57 44h-6v6h6v-5z" />
+         <path id="path3178" class="ColorScheme-Text" fill="currentColor" d="m57 49h-6v1h6c0-1-2e-5 0 0-1z" fill-rule="evenodd" opacity=".15"/>
+     </g>
+     <g id="header-bottomleft">
+-        <path id="path3182" class="ColorScheme-Background" fill="currentColor" opacity=".75" d="m19 50v-6h-6v6c6 4e-5 0 0 4 0h1z" />
++        <path id="path3182" class="ColorScheme-Background" fill="currentColor" d="m19 50v-6h-6v6c6 4e-5 0 0 4 0h1z" />
+         <path id="path3184" class="ColorScheme-Text" fill="currentColor" d="m19 50v-1h-4l-2-2e-5v1l2 2e-5h1z" fill-rule="evenodd" opacity=".15"/>
+     </g>
+-    <path id="header-topleft" class="ColorScheme-Background" d="m16 6c-2 0-3 1-3 3v3h6v-6h-1 1z" fill="currentColor" opacity=".75" />
+-    <path id="header-topright" class="ColorScheme-Background" d="m51 6v6h6v-3c0-2-1-3-3-3h-2z" fill="currentColor" opacity=".75" />
+-    <path id="footer-center" class="ColorScheme-Background" transform="scale(1 -1)" d="m67-44h32v32h-32z" fill="currentColor" opacity=".75" />
+-    <path id="footer-right" class="ColorScheme-Background" transform="scale(1 -1)" d="m99-44h6v32h-6z" fill="currentColor" opacity=".75" />
+-    <path id="footer-bottom" class="ColorScheme-Background" transform="matrix(0 1 1 0 0 0)" d="m44 67h6v32h-6z" fill="currentColor" opacity=".75" />
++    <path id="header-topleft" class="ColorScheme-Background" d="m16 6c-2 0-3 1-3 3v3h6v-6h-1 1z" fill="currentColor" />
++    <path id="header-topright" class="ColorScheme-Background" d="m51 6v6h6v-3c0-2-1-3-3-3h-2z" fill="currentColor" />
++    <path id="footer-center" class="ColorScheme-Background" transform="scale(1 -1)" d="m67-44h32v32h-32z" fill="currentColor" />
++    <path id="footer-right" class="ColorScheme-Background" transform="scale(1 -1)" d="m99-44h6v32h-6z" fill="currentColor" />
++    <path id="footer-bottom" class="ColorScheme-Background" transform="matrix(0 1 1 0 0 0)" d="m44 67h6v32h-6z" fill="currentColor" />
+     <g id="footer-top">
+-        <path id="rect3152-0" class="ColorScheme-Background" fill="currentColor" opacity=".75" transform="matrix(0 -1 -1 0 0 0)" d="m-12-99h6v32h-6z" />
++        <path id="rect3152-0" class="ColorScheme-Background" fill="currentColor" transform="matrix(0 -1 -1 0 0 0)" d="m-12-99h6v32h-6z" />
+         <path id="rect3154-9" class="ColorScheme-Text" fill="currentColor" transform="matrix(0 -1 -1 0 0 0)" d="m-7-99h1v32h-1z" opacity=".15"/>
+     </g>
+-    <path id="footer-left" class="ColorScheme-Background" transform="scale(-1 1)" d="m-67 12h6v32h-6z" fill="currentColor" opacity=".75" />
++    <path id="footer-left" class="ColorScheme-Background" transform="scale(-1 1)" d="m-67 12h6v32h-6z" fill="currentColor" />
+     <g id="footer-topright">
+-        <path id="path3176-6" class="ColorScheme-Background" fill="currentColor" opacity=".75" d="m105 12h-6v-6h6v5z" />
++        <path id="path3176-6" class="ColorScheme-Background" fill="currentColor" d="m105 12h-6v-6h6v5z" />
+         <path id="path3178-2" class="ColorScheme-Text" fill="currentColor" d="m105 7h-6v-1h6c0 1-2e-5 0 0 1z" fill-rule="evenodd" opacity=".15"/>
+     </g>
+     <g id="footer-topleft">
+-        <path id="path3182-1" class="ColorScheme-Background" fill="currentColor" opacity=".75" d="m67 6v6h-6v-6c6-4e-5 0 0 4 0h1z" />
++        <path id="path3182-1" class="ColorScheme-Background" fill="currentColor" d="m67 6v6h-6v-6c6-4e-5 0 0 4 0h1z" />
+         <path id="path3184-8" class="ColorScheme-Text" fill="currentColor" d="m67 6v1h-4l-2 2e-5v-1l2-2e-5h1z" fill-rule="evenodd" opacity=".15"/>
+     </g>
+-    <path id="footer-bottomleft" class="ColorScheme-Background" d="m64 50c-2 0-3-1-3-3v-3h6v6h-1 1z" fill="currentColor" opacity=".75" />
+-    <path id="footer-bottomright" class="ColorScheme-Background" d="m99 50v-6h6v3c0 2-1 3-3 3h-2z" fill="currentColor" opacity=".75" />
++    <path id="footer-bottomleft" class="ColorScheme-Background" d="m64 50c-2 0-3-1-3-3v-3h6v6h-1 1z" fill="currentColor" />
++    <path id="footer-bottomright" class="ColorScheme-Background" d="m99 50v-6h6v3c0 2-1 3-3 3h-2z" fill="currentColor" />
+     <path id="hint-top-margin" d="m33 12h4v6h-4z" fill="#f0f"/>
+     <path id="hint-bottom-margin" d="m33 38h4v6h-4z" fill="#f0f"/>
+     <path id="hint-right-margin" transform="rotate(90)" d="m26-51h4v6h-4z" fill="#f0f"/>
+-- 
+GitLab
+
diff --git a/kde-frameworks/plasma/plasma-5.82.0.ebuild b/kde-frameworks/plasma/plasma-5.82.0.ebuild
index 30849cdada..3eb87117b1 100644
--- a/kde-frameworks/plasma/plasma-5.82.0.ebuild
+++ b/kde-frameworks/plasma/plasma-5.82.0.ebuild
@@ -61,6 +61,8 @@ DEPEND="${RDEPEND}
 	X? ( x11-base/xorg-proto )
 "
 
+PATCHES=( "${FILESDIR}/${P}-plasma-transparency.patch" ) # KDE-bug 434202
+
 src_configure() {
 	local mycmakeargs=(
 		$(cmake_use_find_package !gles2-only OpenGL)