From 2f2fa6bb02c96daa286520542cce59a9ce5c6134 Mon Sep 17 00:00:00 2001
From: Lykin <137850705+tiny-craft@users.noreply.github.com>
Date: Fri, 24 Nov 2023 11:49:59 +0800
Subject: [PATCH] perf: save window maximised state #84

---
 backend/services/preferences_service.go | 18 ++++++++++++------
 backend/services/system_service.go      |  2 +-
 backend/types/preferences.go            |  7 ++++---
 main.go                                 |  7 ++++++-
 4 files changed, 23 insertions(+), 11 deletions(-)

diff --git a/backend/services/preferences_service.go b/backend/services/preferences_service.go
index 0f5e268..1f5b1b0 100644
--- a/backend/services/preferences_service.go
+++ b/backend/services/preferences_service.go
@@ -112,18 +112,24 @@ func (p *preferencesService) GetAppVersion() (resp types.JSResp) {
 	return
 }
 
-func (p *preferencesService) SaveWindowSize(width, height int) {
-	if width >= consts.MIN_WINDOW_WIDTH && height >= consts.MIN_WINDOW_HEIGHT {
+func (p *preferencesService) SaveWindowSize(width, height int, maximised bool) {
+	if maximised {
+		// do not update window size if maximised state
 		p.UpdatePreferences(map[string]any{
-			"behavior.windowWidth":  width,
-			"behavior.windowHeight": height,
+			"behavior.windowMaximised": true,
+		})
+	} else if width >= consts.MIN_WINDOW_WIDTH && height >= consts.MIN_WINDOW_HEIGHT {
+		p.UpdatePreferences(map[string]any{
+			"behavior.windowWidth":     width,
+			"behavior.windowHeight":    height,
+			"behavior.windowMaximised": false,
 		})
 	}
 }
 
-func (p *preferencesService) GetWindowSize() (width, height int) {
+func (p *preferencesService) GetWindowSize() (width, height int, maximised bool) {
 	data := p.pref.GetPreferences()
-	width, height = data.Behavior.WindowWidth, data.Behavior.WindowHeight
+	width, height, maximised = data.Behavior.WindowWidth, data.Behavior.WindowHeight, data.Behavior.WindowMaximised
 	if width <= 0 {
 		width = consts.DEFAULT_WINDOW_WIDTH
 	}
diff --git a/backend/services/system_service.go b/backend/services/system_service.go
index 679c3f1..d4b2e5e 100644
--- a/backend/services/system_service.go
+++ b/backend/services/system_service.go
@@ -111,7 +111,7 @@ func (s *systemService) loopWindowEvent() {
 
 			if !fullscreen && !minimised {
 				// save window size
-				Preferences().SaveWindowSize(width, height)
+				Preferences().SaveWindowSize(width, height, maximised)
 			}
 		}
 	}
diff --git a/backend/types/preferences.go b/backend/types/preferences.go
index 79ebd81..68f4fd9 100644
--- a/backend/types/preferences.go
+++ b/backend/types/preferences.go
@@ -29,9 +29,10 @@ func NewPreferences() Preferences {
 }
 
 type PreferencesBehavior struct {
-	AsideWidth   int `json:"asideWidth" yaml:"aside_width"`
-	WindowWidth  int `json:"windowWidth" yaml:"window_width"`
-	WindowHeight int `json:"windowHeight" yaml:"window_height"`
+	AsideWidth      int  `json:"asideWidth" yaml:"aside_width"`
+	WindowWidth     int  `json:"windowWidth" yaml:"window_width"`
+	WindowHeight    int  `json:"windowHeight" yaml:"window_height"`
+	WindowMaximised bool `json:"windowMaximised" yaml:"window_maximised"`
 }
 
 type PreferencesGeneral struct {
diff --git a/main.go b/main.go
index 59b0905..34cab2c 100644
--- a/main.go
+++ b/main.go
@@ -33,7 +33,11 @@ func main() {
 	cliSvc := services.Cli()
 	prefSvc := services.Preferences()
 	prefSvc.SetAppVersion(version)
-	windowWidth, windowHeight := prefSvc.GetWindowSize()
+	windowWidth, windowHeight, maximised := prefSvc.GetWindowSize()
+	windowStartState := options.Normal
+	if maximised {
+		windowStartState = options.Maximised
+	}
 
 	// menu
 	appMenu := menu.NewMenu()
@@ -50,6 +54,7 @@ func main() {
 		Height:                   windowHeight,
 		MinWidth:                 consts.MIN_WINDOW_WIDTH,
 		MinHeight:                consts.MIN_WINDOW_HEIGHT,
+		WindowStartState:         windowStartState,
 		Frameless:                runtime.GOOS != "darwin",
 		Menu:                     appMenu,
 		EnableDefaultContextMenu: true,