backport: 18.0.0

CHANGELOG.md

@@ -17,10 +17,17 @@ Changelog structure reference:
 
 ## [Unreleased]
 
+## [18.0.0]
+
+### Added
+
+- Zig
+  - Labeled switch statements
+
 ### Changed
 
 - LSP
-  - Updated to LSP4IJ 0.6.1-20241003-152535
+  - Updated to LSP4IJ 0.7.0
 
 ## [17.3.0]
 

build.gradle.kts

@@ -40,7 +40,7 @@ val clionVersion = properties("clionVersion").get()
 val clionPlugins = listOf("com.intellij.clion", "com.intellij.cidr.lang", "com.intellij.cidr.base", "com.intellij.nativeDebug")
 
 val lsp4jVersion = "0.21.1"
-val lsp4ijVersion = "0.6.1-20241003-152535"
+val lsp4ijVersion = "0.7.0"
 
 val lsp4ijNightly = lsp4ijVersion.contains("-")
 val lsp4ijDepString = "${if (lsp4ijNightly) "nightly." else ""}com.jetbrains.plugins:com.redhat.devtools.lsp4ij:$lsp4ijVersion"

gradle.properties

@@ -11,7 +11,7 @@ baseIDE=clion
 ideaVersion=2024.1.6
 clionVersion=2024.1.5
 
-pluginVersion=17.3.1-dev001
+pluginVersion=18.0.0
 
 # Gradle Releases -> https://github.com/gradle/gradle/releases
 gradleVersion=8.10.2

modules/project/src/main/java/com/falsepattern/zigbrains/project/ide/newproject/ZigModuleBuilder.java

@@ -74,7 +74,7 @@ public class ZigModuleBuilder extends ModuleBuilder {
 
         @Override
         public JComponent getComponent() {
-            return withBorderIfNeeded(peer.getComponent());
+            return withBorderIfNeeded(peer.createComponent());
         }
 
         @Override

modules/project/src/main/java/com/falsepattern/zigbrains/project/ide/newproject/ZigNewProjectWizard.java

@@ -64,7 +64,7 @@ public class ZigNewProjectWizard implements LanguageGeneratorNewProjectWizard {
         @Override
         public void setupUI(@NotNull Panel builder) {
             builder.row((JLabel) null, (r) -> {
-                r.cell(peer.getComponent())
+                r.cell(peer.createComponent())
                  .align(AlignX.FILL);
                 return null;
             });

modules/project/src/main/java/com/falsepattern/zigbrains/project/ide/newproject/ZigProjectGeneratorPeer.java

@@ -16,29 +16,59 @@
 
 package com.falsepattern.zigbrains.project.ide.newproject;
 
+import com.intellij.ide.util.projectWizard.SettingsStep;
+import com.intellij.openapi.ui.TextFieldWithBrowseButton;
+import com.intellij.openapi.ui.ValidationInfo;
 import com.intellij.openapi.util.Disposer;
-import com.intellij.platform.GeneratorPeerImpl;
+import com.intellij.platform.ProjectGeneratorPeer;
 import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
 
 import javax.swing.JComponent;
 
 import static com.falsepattern.zigbrains.common.util.dsl.JavaPanel.newPanel;
 
-public class ZigProjectGeneratorPeer extends GeneratorPeerImpl<ZigProjectConfigurationData> {
+public class ZigProjectGeneratorPeer implements ProjectGeneratorPeer<ZigProjectConfigurationData> {
     private final ZigNewProjectPanel newProjectPanel;
+    private volatile JComponent myComponent;
 
     public ZigProjectGeneratorPeer(boolean handleGit) {
         newProjectPanel = new ZigNewProjectPanel(handleGit);
     }
 
+    @Override
+    public @NotNull JComponent getComponent() {
+        return createComponent();
+    }
+
+    @Override
+    public void buildUI(@NotNull SettingsStep settingsStep) {
+    }
+
     @Override
     public @NotNull ZigProjectConfigurationData getSettings() {
         return newProjectPanel.getData();
     }
 
     @Override
-    public @NotNull JComponent getComponent() {
-        return newPanel(newProjectPanel::attachPanelTo);
+    public @Nullable ValidationInfo validate() {
+        return null;
+    }
+
+    @Override
+    public boolean isBackgroundJobRunning() {
+        return false;
+    }
+
+    public @NotNull JComponent createComponent() {
+        if (myComponent == null) {
+            synchronized (this) {
+                if (myComponent == null) {
+                    return myComponent = newPanel(newProjectPanel::attachPanelTo);
+                }
+            }
+        }
+        return myComponent;
     }
 
     public void dispose() {

modules/zig/src/main/grammar/Zig.bnf

@@ -197,7 +197,6 @@ Statement
   | KEYWORD_ERRDEFER Payload? BlockExprStatement
   | IfStatement
   | LabeledStatement
-  | SwitchExpr
   | VarDeclExprStatement
 
 ComptimeStatement
@@ -211,7 +210,7 @@ private ZB_IfStatement_Body
 ::= BlockExpr ( KEYWORD_ELSE Payload? Statement )?
   | AssignExpr ( SEMICOLON | KEYWORD_ELSE Payload? Statement )
 
-LabeledStatement ::= BlockLabel? (Block | LoopStatement)
+LabeledStatement ::= BlockLabel? (Block | LoopStatement | SwitchExpr)
 
 LoopStatement ::= KEYWORD_INLINE? (ForStatement | WhileStatement)
 
@@ -273,7 +272,7 @@ PrimaryExpr
   | KEYWORD_BREAK BreakLabel? Expr?
   | KEYWORD_COMPTIME Expr
   | KEYWORD_NOSUSPEND Expr
-  | KEYWORD_CONTINUE BreakLabel?
+  | KEYWORD_CONTINUE BreakLabel? Expr?
   | KEYWORD_RESUME Expr
   | KEYWORD_RETURN Expr?
   | BlockLabel? LoopExpr
@@ -336,7 +335,6 @@ PrimaryTypeExpr
   | KEYWORD_ANYFRAME
   | KEYWORD_UNREACHABLE
   | StringLiteral
-  | SwitchExpr
 
 ContainerDecl ::= (KEYWORD_EXTERN | KEYWORD_PACKED)? ContainerDeclAuto
 
@@ -349,6 +347,7 @@ IfTypeExpr ::= IfPrefix TypeExpr (KEYWORD_ELSE Payload? TypeExpr)?
 LabeledTypeExpr
 ::= BlockLabel Block
   | BlockLabel? LoopTypeExpr
+  | BlockLabel? SwitchExpr
 
 LoopTypeExpr ::= KEYWORD_INLINE? (ForTypeExpr | WhileTypeExpr)