perf: change the function buttons for database nodes to be persistent

perf: maximize the window automatically if screen size is lower than minimum window size #19

backend/consts/default_config.go

@@ -4,3 +4,5 @@ const DEFAULT_FONT_SIZE = 14
 const DEFAULT_ASIDE_WIDTH = 300
 const DEFAULT_WINDOW_WIDTH = 1024
 const DEFAULT_WINDOW_HEIGHT = 768
+const MIN_WINDOW_WIDTH = 960
+const MIN_WINDOW_HEIGHT = 640

backend/services/connection_service.go

@@ -1343,22 +1343,36 @@ func (c *connectionService) DeleteKey(connName string, db int, k any, async bool
 		// delete by prefix
 		var mutex sync.Mutex
 		del := func(ctx context.Context, cli redis.UniversalClient) error {
-			iter := cli.Scan(ctx, 0, key, 10000).Iterator()
-			var fn func(c context.Context, ks ...string) *redis.IntCmd
+			handleDel := func(ks []string) error {
+				pipe := cli.Pipeline()
+				for _, k2 := range ks {
 					if async {
-				fn = cli.Unlink
+						cli.Unlink(ctx, k2)
 					} else {
-				fn = cli.Del
+						cli.Del(ctx, k2)
 					}
-			for iter.Next(ctx) {
-				subKey := iter.Val()
-				if err = fn(ctx, subKey).Err(); err != nil {
-					return err
-				} else {
+				}
+				pipe.Exec(ctx)
+
 				mutex.Lock()
-					deletedKeys = append(deletedKeys, subKey)
+				deletedKeys = append(deletedKeys, ks...)
 				mutex.Unlock()
+
+				return nil
 			}
+
+			iter := cli.Scan(ctx, 0, key, 10000).Iterator()
+			resultKeys := make([]string, 0, 100)
+			for iter.Next(ctx) {
+				resultKeys = append(resultKeys, iter.Val())
+				if len(resultKeys) >= 3 {
+					handleDel(resultKeys)
+					resultKeys = resultKeys[:0:cap(resultKeys)]
+				}
+			}
+
+			if len(resultKeys) > 0 {
+				handleDel(resultKeys)
 			}
 			return nil
 		}

backend/services/preferences_service.go

@@ -113,7 +113,7 @@ func (p *preferencesService) GetAppVersion() (resp types.JSResp) {
 }
 
 func (p *preferencesService) SaveWindowSize(width, height int) {
-	if width >= consts.DEFAULT_WINDOW_WIDTH && height >= consts.DEFAULT_WINDOW_HEIGHT {
+	if width >= consts.MIN_WINDOW_WIDTH && height >= consts.MIN_WINDOW_HEIGHT {
 		p.UpdatePreferences(map[string]any{
 			"behavior.windowWidth":  width,
 			"behavior.windowHeight": height,

backend/services/system_service.go

@@ -6,6 +6,7 @@ import (
 	"log"
 	"sync"
 	"time"
+	"tinyrdm/backend/consts"
 	"tinyrdm/backend/types"
 )
 
@@ -28,6 +29,18 @@ func System() *systemService {
 
 func (s *systemService) Start(ctx context.Context) {
 	s.ctx = ctx
+
+	// maximize the window if screen size is lower than the minimum window size
+	if screen, err := runtime.ScreenGetAll(ctx); err == nil && len(screen) > 0 {
+		for _, sc := range screen {
+			if sc.IsCurrent {
+				if sc.Size.Width < consts.MIN_WINDOW_WIDTH || sc.Size.Height < consts.MIN_WINDOW_HEIGHT {
+					runtime.WindowMaximise(ctx)
+					break
+				}
+			}
+		}
+	}
 }
 
 // SelectFile open file dialog to select a file

backend/storage/preferences.go

@@ -47,8 +47,8 @@ func (p *PreferencesStorage) GetPreferences() (ret types.Preferences) {
 
 	ret = p.getPreferences()
 	ret.Behavior.AsideWidth = max(ret.Behavior.AsideWidth, consts.DEFAULT_ASIDE_WIDTH)
-	ret.Behavior.WindowWidth = max(ret.Behavior.WindowWidth, consts.DEFAULT_WINDOW_WIDTH)
-	ret.Behavior.WindowHeight = max(ret.Behavior.WindowHeight, consts.DEFAULT_WINDOW_HEIGHT)
+	ret.Behavior.WindowWidth = max(ret.Behavior.WindowWidth, consts.MIN_WINDOW_WIDTH)
+	ret.Behavior.WindowHeight = max(ret.Behavior.WindowHeight, consts.MIN_WINDOW_HEIGHT)
 	return
 }
 

frontend/src/components/sidebar/BrowserTree.vue

@@ -529,7 +529,7 @@ const getValueMenu = () => {
 
 // render menu function icon
 const renderSuffix = ({ option }) => {
-    if (includes(selectedKeys.value, option.key)) {
+    if ((option.type === ConnectionType.RedisDB && option.opened) || includes(selectedKeys.value, option.key)) {
         switch (option.type) {
             case ConnectionType.RedisDB:
                 return renderIconMenu(getDatabaseMenu(option.opened))

main.go

@@ -44,8 +44,8 @@ func main() {
 		Title:     "Tiny RDM",
 		Width:     windowWidth,
 		Height:    windowHeight,
-		MinWidth:  consts.DEFAULT_WINDOW_WIDTH,
-		MinHeight: consts.DEFAULT_WINDOW_HEIGHT,
+		MinWidth:  consts.MIN_WINDOW_WIDTH,
+		MinHeight: consts.MIN_WINDOW_HEIGHT,
 		Frameless: runtime.GOOS != "darwin",
 		Menu:      appMenu,
 		AssetServer: &assetserver.Options{