Merge branch 'wip/jimmac/app-icons' into 'master'

Wip/jimmac/app icons

Closes #1658

See merge request GNOME/gtk!572

build-aux/flatpak/org.gtk.Demo.json

@@ -5,7 +5,6 @@
     "sdk": "org.gnome.Sdk",
     "command": "gtk4-demo",
     "tags": ["devel", "development", "nightly"],
-    "rename-icon": "gtk4-demo",
     "desktop-file-name-prefix": "(Development) ",
     "finish-args": [
         "--device=dri",

build-aux/flatpak/org.gtk.WidgetFactory.json

@@ -5,7 +5,6 @@
     "sdk": "org.gnome.Sdk",
     "command": "gtk4-widget-factory",
     "tags": ["devel", "development", "nightly"],
-    "rename-icon": "gtk4-widget-factory",
     "desktop-file-name-prefix": "(Development) ",
     "finish-args": [
         "--device=dri",

demos/gtk-demo/application.c

@@ -212,7 +212,7 @@ activate_about (GSimpleAction *action,
                          "comments", "Program to demonstrate GTK functions.",
                          "authors", authors,
                          "documenters", documentors,
-                         "logo-icon-name", "gtk4-demo",
+                         "logo-icon-name", "org.gtk.Demo",
                          "title", "About GTK Code Demos",
                          NULL);
 }

demos/gtk-demo/data/scalable/apps/org.gtk.Demo.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="128" height="128" version="1.0"><defs><linearGradient id="f"><stop offset="0" stop-color="#ff7800"/><stop offset="1" stop-color="#ed333b"/></linearGradient><linearGradient id="e"><stop offset="0" stop-color="#f5c211"/><stop offset="1" stop-color="#33d17a" stop-opacity=".899"/></linearGradient><linearGradient id="d"><stop offset="0" stop-color="#c0bfbc"/><stop offset=".036" stop-color="#fafaf9"/><stop offset=".088" stop-color="#c0bfbc"/><stop offset=".399" stop-color="#d5d5d3"/><stop offset=".491" stop-color="#eaeae9"/><stop offset=".569" stop-color="#a7a5a1"/><stop offset=".966" stop-color="#a9a7a3"/><stop offset="1" stop-color="#fff"/></linearGradient><linearGradient id="a"><stop offset="0" stop-color="#d5d3cf"/><stop offset="1" stop-color="#f6f5f4"/></linearGradient><linearGradient id="b"><stop offset="0" stop-color="#d5d3cf"/><stop offset="1" stop-color="#949390"/></linearGradient><linearGradient id="c"><stop offset="0" stop-color="#9a9996"/><stop offset="1" stop-color="#77767b"/></linearGradient><linearGradient xlink:href="#d" id="g" x1="-142.049" y1="236.001" x2="-9.951" y2="236.001" gradientUnits="userSpaceOnUse"/><radialGradient xlink:href="#e" id="h" cx="90.974" cy="263.479" fx="90.974" fy="263.479" r="22.703" gradientTransform="matrix(1.90297 -.05506 .0501 1.73133 -89.25 -176.863)" gradientUnits="userSpaceOnUse"/><radialGradient xlink:href="#f" id="i" cx="61.718" cy="270.719" fx="61.718" fy="270.719" r="22.703" gradientTransform="matrix(2.49049 0 0 2.92132 -91.99 -503.52)" gradientUnits="userSpaceOnUse"/></defs><path transform="translate(123.265 -118.118) scale(.7798)" d="M-75.74 161.438a10.997 10.997 0 0 0-5.758 1.468l-55.053 31.785a10.997 10.997 0 0 0-5.498 9.524v63.57a10.997 10.997 0 0 0 5.498 9.524l55.053 31.785a10.997 10.997 0 0 0 10.996 0l55.053-31.785a10.997 10.997 0 0 0 5.498-9.524v-63.57a10.997 10.997 0 0 0-5.498-9.524l-55.053-31.785a10.997 10.997 0 0 0-5.238-1.469z" style="marker:none" fill="url(#g)"/><path style="marker:none" d="M64.203 3.77a8.575 8.575 0 0 0-4.49 1.146l-42.93 24.786a8.575 8.575 0 0 0-4.288 7.427V86.7a8.575 8.575 0 0 0 4.287 7.426l42.93 24.786a8.575 8.575 0 0 0 8.575 0l42.93-24.786a8.575 8.575 0 0 0 4.288-7.426V37.129a8.575 8.575 0 0 0-4.287-7.427L68.288 4.916a8.575 8.575 0 0 0-4.085-1.145z" fill="#fff"/><path style="marker:none" d="M109.869 33.297L64 59.779 18.131 33.297 64 6.814z" fill="#98c1f1"/><path style="marker:none" d="M66.263 287.505l45.35-25.884.056-52.762-45.406 26.215z" fill="url(#h)" transform="translate(0 -172)"/><path d="M61.718 287.34l-45.35-25.885-.056-52.761 45.406 26.215z" style="marker:none" fill="url(#i)" transform="translate(0 -172)"/></svg>

demos/gtk-demo/data/symbolic-source.svg

@@ -1,29 +0,0 @@
-<?xml version='1.0' encoding='UTF-8' standalone='no'?>
-<!-- Created with Inkscape (http://www.inkscape.org/) -->
-
-<svg xmlns:cc='http://creativecommons.org/ns#' xmlns:dc='http://purl.org/dc/elements/1.1/' sodipodi:docname='gtk3-demo-symbolic.svg' height='16.000015' id='svg7384' xmlns:inkscape='http://www.inkscape.org/namespaces/inkscape' xmlns:osb='http://www.openswatchbook.org/uri/2009/osb' xmlns:rdf='http://www.w3.org/1999/02/22-rdf-syntax-ns#' xmlns:sodipodi='http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd' xmlns:svg='http://www.w3.org/2000/svg' inkscape:version='0.48.5 r10040' version='1.1' width='16' xmlns='http://www.w3.org/2000/svg'>
-  <metadata id='metadata90'>
-    <rdf:RDF>
-      <cc:Work rdf:about=''>
-        <dc:format>image/svg+xml</dc:format>
-        <dc:type rdf:resource='http://purl.org/dc/dcmitype/StillImage'/>
-        <dc:title>Gnome Symbolic Icon Theme</dc:title>
-      </cc:Work>
-    </rdf:RDF>
-  </metadata>
-  <sodipodi:namedview inkscape:bbox-paths='true' bordercolor='#666666' borderopacity='1' inkscape:current-layer='layer9' inkscape:cx='-12.5126' inkscape:cy='-0.73412416' gridtolerance='10' inkscape:guide-bbox='true' guidetolerance='10' id='namedview88' inkscape:object-nodes='false' inkscape:object-paths='false' objecttolerance='10' pagecolor='#555753' inkscape:pageopacity='1' inkscape:pageshadow='2' showborder='false' showgrid='false' showguides='true' inkscape:snap-bbox='true' inkscape:snap-bbox-midpoints='false' inkscape:snap-global='true' inkscape:snap-grids='true' inkscape:snap-nodes='true' inkscape:snap-others='false' inkscape:snap-to-guides='true' inkscape:window-height='1375' inkscape:window-maximized='1' inkscape:window-width='2560' inkscape:window-x='0' inkscape:window-y='27' inkscape:zoom='5.6568542'>
-    <inkscape:grid empspacing='2' enabled='true' id='grid4866' originx='-182.99998px' originy='-251.99998px' snapvisiblegridlinesonly='true' spacingx='1px' spacingy='1px' type='xygrid' visible='true'/>
-  </sodipodi:namedview>
-  <title id='title9167'>Gnome Symbolic Icon Theme</title>
-  <defs id='defs7386'>
-    <linearGradient id='linearGradient7212' osb:paint='solid'>
-      <stop id='stop7214' offset='0' style='stop-color:#000000;stop-opacity:1;'/>
-    </linearGradient>
-  </defs>
-  <g inkscape:groupmode='layer' id='layer9' inkscape:label='apps' style='display:inline' transform='translate(-424.00018,35)'>
-    
-    <rect height='8.0000048' id='rect7866' style='opacity:0.3;color:#000000;fill:#bebebe;fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:1.39999998;marker:none;visibility:visible;display:inline;overflow:visible;enable-background:new' transform='matrix(0.83205029,0.5547002,0,1,0,0)' width='7.2111053' x='510.78668' y='-314.33347'/>
-    <rect height='8.0000086' id='rect7868' style='opacity:0.5;color:#000000;fill:#bebebe;fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:1.39999998;marker:none;visibility:visible;display:inline;overflow:visible;enable-background:new' transform='matrix(-0.86824295,0.49613928,0,1,0,0)' width='8.0622425' x='-505.61908' y='219.8575'/>
-    <path inkscape:connector-curvature='0' d='m 431.53145,-28 -5.875,-3.65625 6.8125,-3.34375 6.03125,3 z' id='path7870' sodipodi:nodetypes='ccccc' style='color:#000000;fill:#bebebe;fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:1.39999998;marker:none;visibility:visible;display:inline;overflow:visible;enable-background:new'/>
-  </g>
-</svg>

demos/gtk-demo/data/symbolic/apps/org.gtk.Demo-symbolic.svg

@@ -0,0 +1,114 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   xmlns:osb="http://www.openswatchbook.org/uri/2009/osb"
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   sodipodi:docname="org.gtk.Demo-symbolic.svg"
+   height="16.03125"
+   id="svg7384"
+   inkscape:version="0.92.4 5da689c313, 2019-01-14"
+   version="1.1"
+   width="16">
+  <metadata
+     id="metadata90">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title>Gnome Symbolic Icon Theme</dc:title>
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <sodipodi:namedview
+     inkscape:bbox-paths="true"
+     bordercolor="#666666"
+     borderopacity="1"
+     inkscape:current-layer="layer9"
+     inkscape:cx="0.53203442"
+     inkscape:cy="9.1822592"
+     gridtolerance="10"
+     inkscape:guide-bbox="true"
+     guidetolerance="10"
+     id="namedview88"
+     inkscape:object-nodes="false"
+     inkscape:object-paths="false"
+     objecttolerance="10"
+     pagecolor="#555753"
+     inkscape:pageopacity="1"
+     inkscape:pageshadow="2"
+     showborder="true"
+     showgrid="false"
+     showguides="true"
+     inkscape:snap-bbox="true"
+     inkscape:snap-bbox-midpoints="false"
+     inkscape:snap-global="true"
+     inkscape:snap-grids="true"
+     inkscape:snap-nodes="true"
+     inkscape:snap-others="false"
+     inkscape:snap-to-guides="true"
+     inkscape:window-height="1375"
+     inkscape:window-maximized="1"
+     inkscape:window-width="2560"
+     inkscape:window-x="0"
+     inkscape:window-y="27"
+     inkscape:zoom="1">
+    <inkscape:grid
+       empspacing="2"
+       enabled="true"
+       id="grid4866"
+       originx="-203"
+       originy="-251.96875"
+       snapvisiblegridlinesonly="true"
+       spacingx="1"
+       spacingy="1"
+       type="xygrid"
+       visible="true" />
+  </sodipodi:namedview>
+  <title
+     id="title9167">Gnome Symbolic Icon Theme</title>
+  <defs
+     id="defs7386">
+    <linearGradient
+       id="linearGradient7212"
+       osb:paint="solid">
+      <stop
+         id="stop7214"
+         offset="0"
+         style="stop-color:#000000;stop-opacity:1;" />
+    </linearGradient>
+  </defs>
+  <g
+     inkscape:groupmode="layer"
+     id="layer9"
+     inkscape:label="apps"
+     style="display:inline"
+     transform="translate(-444.0002,35)">
+    <path
+       style="display:inline;opacity:0.3;vector-effect:none;fill:#000000;fill-opacity:1;stroke:none;stroke-width:0.99999994;stroke-linecap:butt;stroke-linejoin:bevel;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;marker:none;marker-start:none;marker-mid:none;marker-end:none;paint-order:normal;enable-background:new"
+       d="m 457.97232,-31.569556 -5.96212,3.44224 -5.96215,-3.44224 v 0 l 5.96215,-3.44226 z"
+       id="path870-6"
+       inkscape:connector-curvature="0"
+       sodipodi:nodetypes="cccccc" />
+    <path
+       sodipodi:nodetypes="cccccc"
+       inkscape:connector-curvature="0"
+       id="path886-9"
+       d="m 450.98519,-19.648086 -5.99273,-3.42041 -0.007,-6.97219 v 0 l 6.00018,3.4642 z"
+       style="display:inline;opacity:1;vector-effect:none;fill:#000000;fill-opacity:1;stroke:none;stroke-width:0.99999994;stroke-linecap:butt;stroke-linejoin:bevel;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;marker:none;marker-start:none;marker-mid:none;marker-end:none;paint-order:normal;enable-background:new" />
+    <path
+       style="display:inline;opacity:0.60100002;vector-effect:none;fill:#000000;fill-opacity:1;stroke:none;stroke-width:0.99999994;stroke-linecap:butt;stroke-linejoin:bevel;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;marker:none;marker-start:none;marker-mid:none;marker-end:none;paint-order:normal;enable-background:new"
+       d="m 452.98577,-19.648086 5.99273,-3.42041 0.007,-6.97219 v 0 l -6.00018,3.4642 z"
+       id="path931"
+       inkscape:connector-curvature="0"
+       sodipodi:nodetypes="cccccc" />
+  </g>
+</svg>

demos/gtk-demo/main.c

@@ -58,7 +58,7 @@ activate_about (GSimpleAction *action,
                          "website", "http://www.gtk.org",
                          "comments", "Program to demonstrate GTK widgets",
                          "authors", authors,
-                         "logo-icon-name", "gtk4-demo",
+                         "logo-icon-name", "org.gtk.Demo",
                          "title", "About GTK Demo",
                          NULL);
 }

demos/gtk-demo/meson.build

@@ -99,7 +99,7 @@ gtkdemo_resources = gnome.compile_resources('gtkdemo_resources',
                                             source_dir: '.')
 
 executable('gtk4-demo',
-                   demos, demos_h, extra_demo_sources, gtkdemo_resources,
+           demos, demos_h, extra_demo_sources, gtkdemo_resources,
            c_args: gtkdemo_args,
            dependencies: gtkdemo_deps,
            include_directories: confinc,
@@ -119,12 +119,10 @@ executable('gtk4-demo-application',
 # icons
 icontheme_dir = join_paths(gtk_datadir, 'icons/hicolor')
 
-foreach icon_size: [ '16x16', '22x22', '24x24', '32x32', '48x48', '256x256', ]
-  gtk_demo_icons_dir = join_paths(icontheme_dir, '@0@/apps'.format(icon_size))
-  install_data('data/@0@/gtk4-demo.png'.format(icon_size),
-               install_dir: gtk_demo_icons_dir)
-  install_data('data/@0@/gtk4-demo-symbolic.symbolic.png'.format(icon_size),
-               install_dir: gtk_demo_icons_dir)
+foreach size: ['scalable', 'symbolic']
+  install_subdir('data/' + size,
+    install_dir: icontheme_dir
+  )
 endforeach
 
 # desktop file

demos/gtk-demo/org.gtk.Demo.desktop

@@ -2,7 +2,7 @@
 Name=GTK Demo
 Comment=GTK code examples and demonstrations
 Exec=gtk4-demo
-Icon=gtk4-demo
+Icon=org.gtk.Demo
 Terminal=false
 Type=Application
 StartupNotify=true

demos/icon-browser/data/symbolic/apps/org.gtk.IconBrowser-symbolic.svg

@@ -0,0 +1,136 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   xmlns:osb="http://www.openswatchbook.org/uri/2009/osb"
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   sodipodi:docname="org.gtk.IconBrowser-symbolic.svg"
+   height="16.03125"
+   id="svg7384"
+   inkscape:version="0.92.4 5da689c313, 2019-01-14"
+   version="1.1"
+   width="16">
+  <metadata
+     id="metadata90">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title>Gnome Symbolic Icon Theme</dc:title>
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <sodipodi:namedview
+     inkscape:bbox-paths="true"
+     bordercolor="#666666"
+     borderopacity="1"
+     inkscape:current-layer="layer9"
+     inkscape:cx="-2.5662459"
+     inkscape:cy="11.558672"
+     gridtolerance="10"
+     inkscape:guide-bbox="true"
+     guidetolerance="10"
+     id="namedview88"
+     inkscape:object-nodes="false"
+     inkscape:object-paths="false"
+     objecttolerance="10"
+     pagecolor="#555753"
+     inkscape:pageopacity="1"
+     inkscape:pageshadow="2"
+     showborder="true"
+     showgrid="false"
+     showguides="true"
+     inkscape:snap-bbox="true"
+     inkscape:snap-bbox-midpoints="false"
+     inkscape:snap-global="true"
+     inkscape:snap-grids="true"
+     inkscape:snap-nodes="true"
+     inkscape:snap-others="false"
+     inkscape:snap-to-guides="true"
+     inkscape:window-height="1375"
+     inkscape:window-maximized="1"
+     inkscape:window-width="2560"
+     inkscape:window-x="0"
+     inkscape:window-y="27"
+     inkscape:zoom="1">
+    <inkscape:grid
+       empspacing="2"
+       enabled="true"
+       id="grid4866"
+       originx="-203"
+       originy="-251.96875"
+       snapvisiblegridlinesonly="true"
+       spacingx="1"
+       spacingy="1"
+       type="xygrid"
+       visible="true" />
+  </sodipodi:namedview>
+  <title
+     id="title9167">Gnome Symbolic Icon Theme</title>
+  <defs
+     id="defs7386">
+    <linearGradient
+       id="linearGradient7212"
+       osb:paint="solid">
+      <stop
+         id="stop7214"
+         offset="0"
+         style="stop-color:#000000;stop-opacity:1;" />
+    </linearGradient>
+  </defs>
+  <g
+     inkscape:groupmode="layer"
+     id="layer9"
+     inkscape:label="apps"
+     style="display:inline"
+     transform="translate(-444.0002,35)">
+    <path
+       style="display:inline;opacity:1;vector-effect:none;fill:#000000;fill-opacity:1;stroke:none;stroke-width:2;stroke-linecap:butt;stroke-linejoin:bevel;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;marker:none;marker-start:none;marker-mid:none;marker-end:none;paint-order:normal;enable-background:new"
+       d="m 457.9846,-27.96875 v -3 h 1 l -3,-3 -3,3 h 1 v 3 z"
+       id="path2809"
+       inkscape:connector-curvature="0"
+       sodipodi:nodetypes="cccccccc" />
+    <path
+       style="display:inline;opacity:1;vector-effect:none;fill:#000000;fill-opacity:1;stroke:none;stroke-width:2;stroke-linecap:butt;stroke-linejoin:bevel;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;marker:none;marker-start:none;marker-mid:none;marker-end:none;paint-order:normal;enable-background:new"
+       d="m 451.9846,-23.96875 v 2 h 1 l 2,2 v -6 l -2,2 z"
+       id="path2811"
+       inkscape:connector-curvature="0"
+       sodipodi:nodetypes="ccccccc" />
+    <path
+       style="display:inline;opacity:1;vector-effect:none;fill:#000000;fill-opacity:1;stroke:none;stroke-width:2;stroke-linecap:butt;stroke-linejoin:bevel;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;marker:none;marker-start:none;marker-mid:none;marker-end:none;paint-order:normal;enable-background:new"
+       d="m 455.9846,-24.96875 v 4 c 0,0 1,-1 1,-2 0,-1.31515 -1,-2 -1,-2 z"
+       id="path2813"
+       inkscape:connector-curvature="0"
+       sodipodi:nodetypes="ccsc" />
+    <path
+       style="display:inline;opacity:1;vector-effect:none;fill:#000000;fill-opacity:1;stroke:none;stroke-width:2;stroke-linecap:butt;stroke-linejoin:bevel;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;marker:none;marker-start:none;marker-mid:none;marker-end:none;paint-order:normal;enable-background:new"
+       d="m 457.9846,-25.96875 v 6 c 0,0 1,-1.94591 1,-3 0,-1.05409 -1,-3 -1,-3 z"
+       id="path2815"
+       inkscape:connector-curvature="0"
+       sodipodi:nodetypes="ccsc" />
+    <path
+       inkscape:connector-curvature="0"
+       style="display:inline;opacity:1;fill:#000000;fill-opacity:1;stroke:none;stroke-width:2;enable-background:new"
+       d="m 450.53751,-25.96846 c 0.24647,0 0.44708,0.19694 0.44708,0.44708 v 0.0289 c -0.008,3.05189 -2.48438,5.5237 -5.53812,5.5237 h -0.0148 c -0.25145,0 -0.44711,-0.20581 -0.44711,-0.4615 v -0.46152 -0.92302 c 0,-0.25567 0.20581,-0.4615 0.4615,-0.4615 h 0.92302 c 0.25569,0 0.46152,0.20581 0.46152,0.4615 v 0.21634 c 1.18002,-0.41715 2.10674,-1.34386 2.52389,-2.52388 h -0.21635 c -0.25566,0 -0.4615,-0.20581 -0.4615,-0.46152 v -0.92302 c 0,-0.25567 0.20581,-0.4615 0.4615,-0.4615 h 0.46152 0.4615 0.44709 0.0148 0.0148 z"
+       id="rect5922-7-3" />
+    <g
+       id="g904-6"
+       transform="matrix(0.26785369,0,0,0.26785369,436.44908,-87.00581)"
+       style="display:inline;fill:#000000;fill-opacity:1;stroke-width:3.73338151;enable-background:new">
+      <path
+         sodipodi:nodetypes="csscccssssccccccsccsssssccccccsssss"
+         inkscape:connector-curvature="0"
+         style="color:#000000;clip-rule:nonzero;display:inline;overflow:visible;visibility:visible;opacity:1;isolation:auto;mix-blend-mode:normal;color-interpolation:sRGB;color-interpolation-filters:linearRGB;solid-color:#000000;solid-opacity:1;fill:#000000;fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:7.46676302;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;color-rendering:auto;image-rendering:auto;shape-rendering:auto;text-rendering:auto;enable-background:accumulate"
+         d="m 37,198.00759 c -2.76142,0 -5,2.23858 -5,5 0,2.76142 2.23858,5 5,5 0.89216,0 1.71236,-0.27804 2.4375,-0.6875 l 3.9375,3.6875 -3.9375,3.6875 c -0.72514,-0.40946 -1.54534,-0.6875 -2.4375,-0.6875 -2.76142,0 -5,2.23858 -5,5 0,2.76142 2.23858,5 5,5 2.76142,0 5,-2.23858 5,-5 0,-0.45832 -0.072,-0.89082 -0.1874,-1.3125 l 4.25,-4.125 8.9374,8.4375 h 3 v -2 l -16.1875,-15.6875 c 0.1156,-0.42168 0.1874,-0.85418 0.1874,-1.3125 0,-2.76142 -2.23858,-5 -5,-5 z m 0,3 c 1.10456,0 2,0.89544 2,2 0,1.10456 -0.89544,2 -2,2 -1.10456,0 -2,-0.89544 -2,-2 0,-1.10456 0.89544,-2 2,-2 z m 18,-1 -7.875,7.4375 2.625,2.5625 8.25,-8 v -2 z m -18,17 c 1.10456,0 2,0.89544 2,2 0,1.10456 -0.89544,2 -2,2 -1.10456,0 -2,-0.89544 -2,-2 0,-1.10456 0.89544,-2 2,-2 z"
+         id="path1079-7" />
+    </g>
+  </g>
+</svg>

demos/icon-browser/meson.build

@@ -18,3 +18,12 @@ executable('gtk4-icon-browser',
            install: true)
 
 install_data('org.gtk.IconBrowser.desktop', install_dir: gtk_applicationsdir)
+
+# icons
+icontheme_dir = join_paths(gtk_datadir, 'icons/hicolor')
+
+foreach size: ['scalable', 'symbolic']
+  install_subdir('data/' + size,
+    install_dir: icontheme_dir
+  )
+endforeach

demos/icon-browser/org.gtk.IconBrowser.desktop

@@ -2,7 +2,7 @@
 Name=Icon Browser
 Comment=An application that shows themed icons
 Exec=gtk4-icon-browser
-Icon=gtk4-icon-browser
+Icon=org.gtk.IconBrowser
 Terminal=false
 Type=Application
 StartupNotify=true

demos/widget-factory/data/scalable/apps/org.gtk.WidgetFactory.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="128" height="128" version="1.0"><defs><linearGradient id="a"><stop offset="0" stop-color="#7a1521"/><stop offset=".042" stop-color="#c01c28"/><stop offset=".083" stop-color="#7a1521"/><stop offset=".917" stop-color="#7a1521"/><stop offset=".958" stop-color="#c01c28"/><stop offset="1" stop-color="#7a1521"/></linearGradient><linearGradient id="b"><stop offset="0" stop-color="#babdb6"/><stop offset=".042" stop-color="#f6f5f4"/><stop offset=".083" stop-color="#d5d3cf"/><stop offset=".917" stop-color="#deddda"/><stop offset=".958" stop-color="#f6f5f4"/><stop offset="1" stop-color="#babdb6"/></linearGradient><linearGradient xlink:href="#b" id="c" gradientUnits="userSpaceOnUse" gradientTransform="matrix(.25 0 0 .25 0 225)" x1="48" y1="44" x2="464" y2="44"/></defs><g transform="translate(0 -172)"><rect ry="8" rx="8" y="204" x="12" height="84" width="104" style="marker:none" fill="url(#c)"/><rect style="marker:none" width="104" height="100" x="12" y="184" rx="8" ry="8" fill="#f6f5f4"/><rect rx="5.345" width="92" height="26" x="18" y="-278.048" ry="5.345" transform="scale(1 -1)" fill="#3584e4"/><path d="M23.346 278.048A5.335 5.335 0 0 1 18 272.702v-2a5.335 5.335 0 0 0 5.346 5.346h81.308a5.335 5.335 0 0 0 5.346-5.346v2a5.335 5.335 0 0 1-5.346 5.346z" fill="#1a5fb4"/><rect transform="scale(1 -1)" ry="5.345" y="-245" x="19" height="24" width="90" rx="5.345" fill="#fff" stroke="#deddda" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/><rect rx="5.345" width="90" height="24" x="19" y="-215" ry="5.345" transform="scale(1 -1)" fill="#fff" stroke="#deddda" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/><path style="marker:none" d="M99 228.948v8.23M103.167 233h-8.334M83.333 233H75" fill="#fff" stroke="#000" stroke-width="2" stroke-linecap="square" stroke-linejoin="round"/><path style="marker:none" d="M89 221.125V245M69 221.125V245" fill="#fff" stroke="#deddda" stroke-width="2" stroke-linecap="square" stroke-linejoin="round"/><path d="M24.406 222a5.335 5.335 0 0 0-5.345 5.346v2A5.335 5.335 0 0 1 24.406 224h79.276a5.335 5.335 0 0 1 5.346 5.346v-2a5.335 5.335 0 0 0-5.346-5.346zM24.406 192a5.335 5.335 0 0 0-5.345 5.346v2A5.335 5.335 0 0 1 24.406 194h79.276a5.335 5.335 0 0 1 5.346 5.346v-2a5.335 5.335 0 0 0-5.346-5.346z" opacity=".3" fill="#deddda"/><path style="marker:none" d="M95.106 201.846l3.8 3.8 3.934-3.933" fill="none" stroke="#000" stroke-width="2" stroke-linecap="square" stroke-linejoin="round"/><path style="marker:none" fill="#deddda" d="M26.02 228h36.583v10H26.02zM26 197.974h59.979V208H26z"/><path style="marker:none" fill="#98c1f1" d="M44 260h36v8H44z"/></g></svg>

demos/widget-factory/meson.build

@@ -18,13 +18,11 @@ install_data('org.gtk.WidgetFactory.desktop', install_dir: gtk_applicationsdir)
 # icons
 icontheme_dir = join_paths(gtk_datadir, 'icons/hicolor')
 
-foreach icon_size : ['16x16', '22x22', '24x24', '32x32', '48x48', '256x256', ]
-  icons_dir = join_paths(icontheme_dir, '@0@/apps'.format(icon_size))
-  install_data('data/@0@/gtk4-widget-factory.png'.format(icon_size),
-               install_dir: icons_dir)
-  install_data('data/@0@/gtk4-widget-factory-symbolic.symbolic.png'.format(icon_size),
-               install_dir: icons_dir)
+foreach size: ['scalable', 'symbolic']
+  install_subdir('data/' + size,
+    install_dir: icontheme_dir
+  )
 endforeach
 
 # appdata
-install_data('org.gtk.WidgetFactory.appdata.xml', install_dir: gtk_appdatadir)
+install_data('org.gtk.WidgetFactory.appdata.xml', install_dir: gtk_appdatadir)

demos/widget-factory/org.gtk.WidgetFactory.desktop

@@ -2,7 +2,7 @@
 Name=Widget Factory
 Comment=A showcase for GTK widgets, designed for testing themes.
 Exec=gtk4-widget-factory
-Icon=gtk4-widget-factory
+Icon=org.gtk.WidgetFactory
 Terminal=false
 Type=Application
 StartupNotify=true

demos/widget-factory/widget-factory.c

@@ -232,7 +232,7 @@ activate_about (GSimpleAction *action,
                          "website", "http://www.gtk.org",
                          "comments", "Program to demonstrate GTK themes and widgets",
                          "authors", authors,
-                         "logo-icon-name", "gtk4-widget-factory",
+                         "logo-icon-name", "org.gtk.WidgetFactory",
                          "title", "About GTK Widget Factory",
                          "system-information", s->str,
                          NULL);