From fc86cf1dc09c29fe6e7c337a65c380d5fe019ccc Mon Sep 17 00:00:00 2001
From: JackBoosY <398808571@qq.com>
Date: Sat, 18 Nov 2023 14:16:44 +0800
Subject: [PATCH] set target / host triplet use selection

---
 package.json         |  2 +-
 src/configuration.ts | 90 +++++++++++++++++++++++++++++---------------
 2 files changed, 60 insertions(+), 32 deletions(-)

diff --git a/package.json b/package.json
index cfabf26..9792d54 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "icon": "images/vcpkg-logo.png",
   "publisher": "JackBoosY",
   "license": "MIT",
-  "version": "2.0.6",
+  "version": "2.0.7",
   "engines": {
     "vscode": "^1.76.0"
   },
diff --git a/src/configuration.ts b/src/configuration.ts
index 6b340c9..81c1582 100644
--- a/src/configuration.ts
+++ b/src/configuration.ts
@@ -633,44 +633,72 @@ export class ConfigurationManager implements vscode.Disposable
 		vscode.window.showInformationMessage('Current triplet is: ' + this.getCurrentTriplet());
     }
 
-    async setTargetTriplet()
+    private getAllSupportedTriplets()
     {
-        vscode.window.showInputBox().then(async result => {
-            if (result?.length)
+        let triplets = [];
+        let vcpkgPath = workspace.getConfiguration('vcpkg').get<string>(this._vcpkgPathConfig);
+
+        // for official triplets
+        let officialTriplets = fs.readdirSync(vcpkgPath + '/triplets');
+        for (let i = 0; i < officialTriplets.length; i++)
+        {
+            let curr = officialTriplets[i];
+            if (curr.indexOf('.cmake') !== -1)
             {
-                // the correct triplet name is "<arch>-<os>"
-                if (result.match(".+\-.+") !== null)
-                {
-                    this.updateVcpkgSetting(this._targetTripletConfig, result);
-                    this.logInfo('update target triplet to: ' + result);
-                    vscode.window.showInformationMessage('Update target triplet to: ' + result);
-                }
-                else
-                {
-                    vscode.window.showErrorMessage('Invalide triplet name.');
-                }
+                triplets.push({label: curr.substring(0, curr.indexOf('.cmake')), description: 'official triplet'});
+            }
+        }
+
+        // for unofficial triplets
+        let unofficialTriplets = fs.readdirSync(vcpkgPath + '/triplets/community');
+        for (let i = 0; i < unofficialTriplets.length; i++)
+        {
+            let curr = unofficialTriplets[i];
+            if (curr.indexOf('.cmake') !== -1)
+            {
+                triplets.push({label: curr.substring(0, curr.indexOf('.cmake')), description: 'unofficial triplet'});
             }
-        });
+        }
+
+        // TODO: for custom triplets
+
+        return triplets;
+    }
+
+    async setTargetTriplet()
+    {
+        let triplets = this.getAllSupportedTriplets();
+        if (triplets.length === 0)
+        {
+            vscode.window.showErrorMessage('Please check your vcpkg path first.');
+            return;
+        }
+
+        let result = await vscode.window.showQuickPick(triplets, {canPickMany: false, placeHolder: "Choose a triplet"});
+        if (result !== undefined)
+        {
+            this.updateVcpkgSetting(this._targetTripletConfig, result.label);
+            this.logInfo('update target triplet to: ' + result.label);
+            vscode.window.showInformationMessage('Update target triplet to: ' + result.label);
+        }
     }
 
     async setHostTriplet()
     {
-        vscode.window.showInputBox().then(async result => {
-            if (result?.length)
-            {
-                // the correct triplet name is "<arch>-<os>"
-                if (result.match(".+\-.+") !== null)
-                {
-                    this.updateVcpkgSetting(this._hostTripletConfig, result);
-                    this.logInfo('update host triplet to: ' + result);
-                    vscode.window.showInformationMessage('Update host triplet to: ' + result);
-                }
-                else
-                {
-                    vscode.window.showErrorMessage('Invalide triplet name.');
-                }
-            }
-        });
+        let triplets = this.getAllSupportedTriplets();
+        if (triplets.length === 0)
+        {
+            vscode.window.showErrorMessage('Please check your vcpkg path first.');
+            return;
+        }
+
+        let result = await vscode.window.showQuickPick(triplets, {canPickMany: false, placeHolder: "Choose a triplet"});
+        if (result !== undefined)
+        {
+            this.updateVcpkgSetting(this._targetTripletConfig, result.label);
+            this.logInfo('update host triplet to: ' + result.label);
+            vscode.window.showInformationMessage('Update host triplet to: ' + result.label);
+        }
     }
 
     async getCurrentTriplet()