From cb35607b1b07262f12a61bc9cad5139722f6d64d Mon Sep 17 00:00:00 2001
From: AkiChase <1003019131@qq.com>
Date: Sun, 28 Apr 2024 11:42:41 +0800
Subject: [PATCH] feat(KeyBoard): add key modify

---
 src/components/keyboard/KeyBoard.vue  | 123 +++++++++++++++++++++++---
 src/components/keyboard/KeyCommon.vue |   2 +-
 2 files changed, 110 insertions(+), 15 deletions(-)

diff --git a/src/components/keyboard/KeyBoard.vue b/src/components/keyboard/KeyBoard.vue
index 69bed7c..b052c9a 100644
--- a/src/components/keyboard/KeyBoard.vue
+++ b/src/components/keyboard/KeyBoard.vue
@@ -1,5 +1,5 @@
 <script setup lang="ts">
-import { ref } from "vue";
+import { onActivated, ref } from "vue";
 import KeyInfo from "./KeyInfo.vue";
 import KeySetting from "./KeySetting.vue";
 import KeyCommon from "./KeyCommon.vue";
@@ -7,15 +7,15 @@ import { useGlobalStore } from "../../store/global";
 import { useDialog } from "naive-ui";
 import { onBeforeRouteLeave } from "vue-router";
 
+// TODO 普通按钮 KeyMacro，KeyCancelSkill，KeyTap
+//      单个键，KeyMacro有输入框
 // TODO 方向轮盘按钮 KeySteeringWheel
 //      有四个按钮+offset
 // TODO 技能按钮 KeyDirectionalSkill，KeyDirectionlessSkill，KeyTriggerWhenPressedSkill（有区分directional)
 //      单个键，靠两个flag来区分这四种情况，还有range或time要视情况
 // TODO 添加视野按钮 KeyObservation
 //      单个键，有灵敏度scale
-// TODO 普通按钮 KeyMacro，KeyCancelSkill，KeyTap
-//      单个键，KeyMacro有输入框
-// TODO 右键按钮打开菜单修改、删除
+// TODO 按钮齿轮图标可修改、删除
 // TODO 右键空白区域添加按键
 // TODO 设置界面添加本地数据编辑器（类似utools）
 // TODO 添加开发者工具打开按钮
@@ -26,22 +26,112 @@ const store = useGlobalStore();
 const dialog = useDialog();
 
 const activeButtonIndex = ref(-1);
+const activeSteeringWheelButtonKeyIndex = ref(-1);
 let edited = ref(false);
 
-function handleClick(event: MouseEvent) {
-  if (
-    event.button === 0 &&
-    event.target === document.getElementById("keyboardElement")
-  ) {
-    if (showSettingFlag.value) {
-      showSettingFlag.value = false;
-      return;
+function setCurButtonKey(curKey: string) {
+  const keyMapping = store.editKeyMappingList[activeButtonIndex.value];
+  if (keyMapping.type === "SteeringWheel") {
+    const keyObject = keyMapping.key as {
+      left: string;
+      right: string;
+      up: string;
+      down: string;
+    };
+    switch (activeSteeringWheelButtonKeyIndex.value) {
+      case 0:
+        keyObject.up = curKey;
+        break;
+      case 1:
+        keyObject.down = curKey;
+        break;
+      case 2:
+        keyObject.left = curKey;
+        break;
+      case 3:
+        keyObject.right = curKey;
+        break;
     }
-    activeButtonIndex.value = -1;
+  } else {
+    keyMapping.key = curKey;
   }
 }
 
+function handleClick(event: MouseEvent) {
+  if (event.button === 0) {
+    // left click
+    if (event.target === document.getElementById("keyboardElement")) {
+      if (showSettingFlag.value) {
+        showSettingFlag.value = false;
+        return;
+      }
+      activeButtonIndex.value = -1;
+    }
+  } else if (event.button === 2) {
+    // right click
+    if (event.target === document.getElementById("keyboardElement")) {
+      // add button
+      if (showSettingFlag.value) showSettingFlag.value = false;
+      activeButtonIndex.value = -1;
+
+      console.log("弹出新增");
+    } else if (
+      // modify key
+      activeButtonIndex.value !== -1 &&
+      activeButtonIndex.value < store.editKeyMappingList.length
+    ) {
+      event.preventDefault();
+      const curKey = `M${event.button}`;
+      setCurButtonKey(curKey);
+    }
+  } else {
+    // other click
+    if (
+      activeButtonIndex.value !== -1 &&
+      activeButtonIndex.value < store.editKeyMappingList.length
+    ) {
+      event.preventDefault();
+      const curKey = `M${event.button}`;
+      setCurButtonKey(curKey);
+    }
+  }
+}
+
+function handleKeyUp(event: KeyboardEvent) {
+  if (
+    activeButtonIndex.value !== -1 &&
+    activeButtonIndex.value < store.editKeyMappingList.length
+  ) {
+    event.preventDefault();
+    const curKey = event.code;
+    setCurButtonKey(curKey);
+  }
+}
+
+function handleMouseWheel(event: WheelEvent) {
+  if (
+    activeButtonIndex.value !== -1 &&
+    activeButtonIndex.value < store.editKeyMappingList.length
+  ) {
+    event.preventDefault();
+    if (event.deltaY > 0) {
+      // WheelDown
+      setCurButtonKey("WheelDown");
+    } else if (event.deltaY < 0) {
+      // WheelUp
+      setCurButtonKey("WheelUp");
+    }
+  }
+}
+
+onActivated(() => {
+  document.addEventListener("keyup", handleKeyUp);
+  document.addEventListener("wheel", handleMouseWheel);
+});
+
 onBeforeRouteLeave(() => {
+  document.removeEventListener("keyup", handleKeyUp);
+  document.removeEventListener("wheel", handleMouseWheel);
   if (edited.value) {
     dialog.warning({
       title: "Warning",
@@ -62,7 +152,12 @@ onBeforeRouteLeave(() => {
 </script>
 
 <template>
-  <div id="keyboardElement" class="keyboard" @click="handleClick">
+  <div
+    id="keyboardElement"
+    class="keyboard"
+    @mousedown="handleClick"
+    @contextmenu.prevent
+  >
     <KeySetting
       v-model:showKeyInfoFlag="showKeyInfoFlag"
       v-model:showSettingFlag="showSettingFlag"
diff --git a/src/components/keyboard/KeyCommon.vue b/src/components/keyboard/KeyCommon.vue
index ef6185a..5dca300 100644
--- a/src/components/keyboard/KeyCommon.vue
+++ b/src/components/keyboard/KeyCommon.vue
@@ -63,7 +63,7 @@ function dragHandler(downEvent: MouseEvent) {
     class="key-common"
     ref="elementRef"
   >
-    {{ store.editKeyMappingList[props.index].key }}
+    <span>{{ store.editKeyMappingList[props.index].key }}</span>
   </div>
 </template>