Currently they look a bit weird and unfinished. Possibly (and regretfully) will have to introduce new colors to the palette.

Software

IDE: PyCharm 2021.2 (Community Edition) - Build #PC-212.4746.96

Exception description

Do not request resource from classloader using path with leading slash

com.intellij.diagnostic.PluginException: /themes/spacegray-mt.xml [Plugin: com.github.mturlo.intellij.theme.spacegray]
at com.intellij.ide.plugins.cl.PluginClassLoader.findResource(PluginClassLoader.java:504)
at com.intellij.ide.plugins.cl.PluginClassLoader.findResource(PluginClassLoader.java:471)
at java.base/java.lang.ClassLoader.getResource(ClassLoader.java:1401)
at com.mallowigi.idea.MTBundledThemesManager.loadBundledTheme(MTBundledThemesManager.java:126)
at com.mallowigi.idea.MTBundledThemesManager.loadBundledThemes(MTBundledThemesManager.java:95)
at com.mallowigi.idea.MTLafComponent.initComponent(MTLafComponent.java:115)
at com.mallowigi.idea.MTLafComponent.appFrameCreated(MTLafComponent.java:74)
at com.intellij.util.messages.impl.MessageBusImpl.invokeMethod(MessageBusImpl.java:645)
at com.intellij.util.messages.impl.MessageBusImpl.invokeListener(MessageBusImpl.java:624)
at com.intellij.util.messages.impl.MessageBusImpl.deliverMessage(MessageBusImpl.java:417)
at com.intellij.util.messages.impl.MessageBusImpl.pumpWaitingBuses(MessageBusImpl.java:390)
at com.intellij.util.messages.impl.MessageBusImpl.pumpMessages(MessageBusImpl.java:372)
at com.intellij.util.messages.impl.MessageBusImpl.access$200(MessageBusImpl.java:33)
at com.intellij.util.messages.impl.MessageBusImpl$MessagePublisher.invoke(MessageBusImpl.java:179)
at com.sun.proxy.$Proxy52.appFrameCreated(Unknown Source)
at com.intellij.idea.IdeStarter.openProjectIfNeeded(IdeStarter.kt:98)
at com.intellij.idea.IdeStarter.main(IdeStarter.kt:77)
at com.intellij.idea.ApplicationLoader$startApp$3.run(ApplicationLoader.kt:185)
at java.base/java.util.concurrent.CompletableFuture$UniRun.tryFire(CompletableFuture.java:783)
at java.base/java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506)
at java.base/java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1742)
at java.base/java.util.concurrent.CompletableFuture$AsyncRun.exec(CompletableFuture.java:1728)
at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290)
at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1020)
at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1656)
at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1594)
at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)

Screenshot is from Spacegray 1.4.0 on Ubuntu 19.04.

I think if you want to be exhaustive you would need to support more languages.

The best way to do so is by adding the relevant plugins (if you have ultimate): Ruby, Scala, Python, PHP, Kotlin, HAML, C, C++, Swift etc.

Despite the error, the theme works

PHPStorm info:

PhpStorm 2021.2
Build #PS-212.4746.100, built on July 28, 2021
Licensed to AO EETP / Anton Mikhalev
You have a perpetual fallback license for this version.
Subscription is active until October 11, 2022.
Runtime version: 11.0.11+9-b1504.13 amd64
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o.
Linux 5.13.11-051311-generic
GC: G1 Young Generation, G1 Old Generation
Memory: 1930M
Cores: 12
Registry: run.processes.with.pty=TRUE, ide.experimental.ui.toolwindow.stripes=true, ide.balloon.shadow.size=0
Non-Bundled Plugins: Key Promoter X (2021.2), com.andrey4623.rainbowcsv (2.0), com.intellij.ideolog (203.0.27.0), jp.roundrop.sqlformatter (0.1), zielu.gittoolbox (212.7.6), com.jetbrains.upsource (2020.1.1924.11), com.mallowigi (38.0.0), mobi.hsz.idea.gitignore (4.2.0), name.kropp.intellij.makefile (212.4746.52), com.chrisrm.idea.MaterialThemeUI (6.8.0.1), com.github.mturlo.intellij.theme.spacegray (1.4.2), com.kalessil.phpStorm.phpInspectionsEA (4.0.6.4), de.espend.idea.php.annotation (8.0.0), de.espend.idea.php.phpunit (6.0), fr.adrienbrault.idea.symfony2plugin (0.23.211), ru.adelf.idea.dotenv (2021.3.0.212), izhangzhihao.rainbow.brackets (6.19)
Current Desktop: ubuntu:GNOME

Stacktrace:

Do not request resource from classloader using path with leading slash

com.intellij.diagnostic.PluginException: /themes/spacegray-mt.xml [Plugin: com.github.mturlo.intellij.theme.spacegray]
	at com.intellij.ide.plugins.cl.PluginClassLoader.findResource(PluginClassLoader.java:504)
	at com.intellij.ide.plugins.cl.PluginClassLoader.findResource(PluginClassLoader.java:471)
	at java.base/java.lang.ClassLoader.getResource(ClassLoader.java:1401)
	at com.mallowigi.idea.MTBundledThemesManager.loadBundledTheme(MTBundledThemesManager.java:126)
	at com.mallowigi.idea.MTBundledThemesManager.loadBundledThemes(MTBundledThemesManager.java:95)
	at com.mallowigi.idea.MTLafComponent.initComponent(MTLafComponent.java:115)
	at com.mallowigi.idea.MTLafComponent.appFrameCreated(MTLafComponent.java:74)
	at com.intellij.util.messages.impl.MessageBusImpl.invokeMethod(MessageBusImpl.java:645)
	at com.intellij.util.messages.impl.MessageBusImpl.invokeListener(MessageBusImpl.java:624)
	at com.intellij.util.messages.impl.MessageBusImpl.deliverMessage(MessageBusImpl.java:417)
	at com.intellij.util.messages.impl.MessageBusImpl.pumpWaitingBuses(MessageBusImpl.java:390)
	at com.intellij.util.messages.impl.MessageBusImpl.pumpMessages(MessageBusImpl.java:372)
	at com.intellij.util.messages.impl.MessageBusImpl.access$200(MessageBusImpl.java:33)
	at com.intellij.util.messages.impl.MessageBusImpl$MessagePublisher.invoke(MessageBusImpl.java:179)
	at com.sun.proxy.$Proxy35.appFrameCreated(Unknown Source)
	at com.intellij.idea.IdeStarter.openProjectIfNeeded(IdeStarter.kt:98)
	at com.intellij.idea.IdeStarter.main(IdeStarter.kt:77)
	at com.intellij.idea.ApplicationLoader$startApp$3.run(ApplicationLoader.kt:185)
	at java.base/java.util.concurrent.CompletableFuture$UniRun.tryFire(CompletableFuture.java:783)
	at java.base/java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506)
	at java.base/java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1742)
	at java.base/java.util.concurrent.CompletableFuture$AsyncRun.exec(CompletableFuture.java:1728)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1020)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1656)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1594)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)

When calling a function in Kotlin, and I try to get the Parameter Info tooltip with ⌘+P on macOS, I get something like this

But, if I fill in the params using the named arguments way, once I fill in the first argument and press comma, the tooltip becomes intelligible as in the next preview

For comparison here it is in the default dark theme

I hope this gets fixed :-) Otherwise I love your theme so much !

The active tab color in 2019.2 appears to have changed from being a slightly lighter shade of blue to a much lighter gray color.

Compare 2019.2 (see index.php tab):

to the expected (see LunchbotActor, second tab):

IMHO adding them there would boost the download rate.

I noticed after the 1.4.0 update, the background for non-selected rows when using the autocomplete is a gray color rather than the usual blue.

I noticed that Gradianto does not have this issue:

But after resetting to Spacegray, it retained the purple from Gradianto until a restart:

So I am assuming this is a case of this theme not setting a specific color and the default being used.

Spacegray

vs Darcula

The underlined selector is super useful for me personally.

com.intellij.diagnostic.PluginException: /themes/spacegray-mt.xml [Plugin: com.github.mturlo.intellij.theme.spacegray]
at com.intellij.ide.plugins.cl.PluginClassLoader.findResource(PluginClassLoader.java:472)
at com.intellij.ide.plugins.cl.PluginClassLoader.findResource(PluginClassLoader.java:439)
at java.base/java.lang.ClassLoader.getResource(ClassLoader.java:1401)
at com.mallowigi.idea.MTBundledThemesManager.loadBundledTheme(MTBundledThemesManager.java:150)
at com.mallowigi.idea.MTBundledThemesManager.installBundledTheme(MTBundledThemesManager.java:113)
at com.mallowigi.idea.MTBundledThemesManager.loadBundledThemes(MTBundledThemesManager.java:108)
at com.mallowigi.idea.MTLafComponent.initComponent(MTLafComponent.java:115)
at com.mallowigi.idea.MTLafComponent.appFrameCreated(MTLafComponent.java:74)
at com.intellij.util.messages.impl.MessageBusImpl.invokeMethod(MessageBusImpl.java:645)
at com.intellij.util.messages.impl.MessageBusImpl.invokeListener(MessageBusImpl.java:624)
at com.intellij.util.messages.impl.MessageBusImpl.deliverMessage(MessageBusImpl.java:417)
at com.intellij.util.messages.impl.MessageBusImpl.pumpWaitingBuses(MessageBusImpl.java:390)
at com.intellij.util.messages.impl.MessageBusImpl.pumpMessages(MessageBusImpl.java:372)
at com.intellij.util.messages.impl.MessageBusImpl.access$200(MessageBusImpl.java:33)
at com.intellij.util.messages.impl.MessageBusImpl$MessagePublisher.invoke(MessageBusImpl.java:179)
at com.sun.proxy.$Proxy35.appFrameCreated(Unknown Source)
at com.intellij.idea.IdeStarter.openProjectIfNeeded(IdeStarter.kt:98)
at com.intellij.idea.IdeStarter.main(IdeStarter.kt:77)
at com.intellij.idea.ApplicationLoader$startApp$3.run(ApplicationLoader.kt:185)
at java.base/java.util.concurrent.CompletableFuture$UniRun.tryFire(CompletableFuture.java:783)
at java.base/java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506)
at java.base/java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1742)
at java.base/java.util.concurrent.CompletableFuture$AsyncRun.exec(CompletableFuture.java:1728)
at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290)
at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1020)
at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1656)
at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1594)
at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)

There is a light blue link (and a light gray description) on light blue background in popover at the end on solving merge conflicts.

Can we please have Spacegray Light? 😄

As a side note, and this is probably not the right place to ask, I am also curious to how you are making the color-scheme. I mean I know I could just go to the settings and start doing it one by one, but what is your workflow and how do you make sure you are consistent int he color scheme making and so on?

Some IDE elements don't seem to have their styles applied - as noticed in #9. The style definition is there, but it just doesn't work. Examples are code completion popup (this has worked prior to 2019.2), tool window tab underline colour and file status colours (git status etc).

In other themes some of these work only after restarting the IDE (e.g. code completion), not immediately, which may be a hint. Also, file colours do work when applying the theme preview in theme project, but not after applying the theme plugin normally.

idk lol ¯\(ツ)/¯