Enable custom window control buttons

cmd/vrc_osc_gui/history_view_windows.go

@@ -89,6 +89,22 @@ type historyExportResult struct {
 	SelectedCount int
 }
 
+type historyRefreshResult struct {
+	Rows           []guiWorldVisitRow
+	CalendarCells  []historyCalendarCell
+	DetailRows     []historyDetailRow
+	DetailHeightPx int32
+	SelectedDate   time.Time
+	Month          time.Time
+	SelectedKeys   map[string]bool
+	Status         string
+	Regex          string
+	FromDate       string
+	ToDate         string
+	Err            error
+	Elapsed        time.Duration
+}
+
 var historyEventsCacheMu sync.Mutex
 var historyEventsCache struct {
 	jsonMod  time.Time
@@ -106,11 +122,7 @@ func ensureHistoryState(app *guiApp) {
 		app.historySelectedKeys = map[string]bool{}
 	}
 	if app.historySelectedDate.IsZero() {
-		if latest := latestHistoryDate(); !latest.IsZero() {
-			app.historySelectedDate = latest
-		} else {
-			app.historySelectedDate = time.Now()
-		}
+		app.historySelectedDate = time.Now()
 	}
 	if app.historyMonth.IsZero() {
 		app.historyMonth = time.Date(app.historySelectedDate.Year(), app.historySelectedDate.Month(), 1, 0, 0, 0, 0, app.historySelectedDate.Location())
@@ -757,6 +769,124 @@ func refreshHistoryCache(app *guiApp, force bool) bool {
 	return true
 }
 
+func startHistoryRefresh(app *guiApp, force bool) bool {
+	if app == nil || app.historyRefreshRunning {
+		return false
+	}
+	if !force && app.historyCacheLoaded && !app.historyReloadPending {
+		return false
+	}
+	ensureHistoryState(app)
+	if app.historyRefreshResultCh == nil {
+		app.historyRefreshResultCh = make(chan historyRefreshResult, 1)
+	}
+	work := *app
+	work.historySelectedKeys = cloneHistorySelection(app.historySelectedKeys)
+	work.historyRefreshResultCh = nil
+	work.historyExportResultCh = nil
+	app.historyRefreshRunning = true
+	app.historyReloadPending = true
+	if strings.TrimSpace(app.historyStatus) == "" {
+		app.historyStatus = "reloading..."
+	}
+	hwnd := app.hwnd
+	go func(ch chan<- historyRefreshResult, work guiApp, hwnd uintptr) {
+		start := time.Now()
+		result := historyRefreshResult{
+			SelectedDate: work.historySelectedDate,
+			Month:        work.historyMonth,
+			SelectedKeys: cloneHistorySelection(work.historySelectedKeys),
+			Regex:        work.historyRegex,
+			FromDate:     work.historyFromDate,
+			ToDate:       work.historyToDate,
+		}
+		defer func() {
+			result.Elapsed = time.Since(start)
+			if r := recover(); r != nil {
+				result.Err = fmt.Errorf("refresh panic: %v", r)
+			}
+			select {
+			case ch <- result:
+			default:
+			}
+			if postMessageProc != nil && hwnd != 0 {
+				postMessageProc.Call(hwnd, uintptr(wmHistoryRefreshDone), 0, 0)
+			}
+		}()
+		refreshHistoryCache(&work, true)
+		result.Rows = append([]guiWorldVisitRow(nil), work.historyRows...)
+		result.CalendarCells = append([]historyCalendarCell(nil), work.historyCalendarCells...)
+		result.DetailRows = cloneHistoryDetailRows(work.historyDetailRows)
+		result.DetailHeightPx = work.historyDetailContentHeightPx
+		result.SelectedDate = work.historySelectedDate
+		result.Month = work.historyMonth
+		result.SelectedKeys = cloneHistorySelection(work.historySelectedKeys)
+		result.Status = work.historyStatus
+	}(app.historyRefreshResultCh, work, hwnd)
+	guiLog("history refresh start")
+	return true
+}
+
+func drainHistoryRefreshResult(app *guiApp) bool {
+	if app == nil || app.historyRefreshResultCh == nil || !app.historyRefreshRunning {
+		return false
+	}
+	handled := false
+	for {
+		select {
+		case res := <-app.historyRefreshResultCh:
+			handled = true
+			app.historyRefreshRunning = false
+			if res.Err != nil {
+				app.historyStatus = "reload failed: " + res.Err.Error()
+				app.historyReloadPending = true
+				guiLog(fmt.Sprintf("history refresh failed elapsed=%s err=%v", res.Elapsed, res.Err))
+				invalidateHistoryPanes(app)
+				continue
+			}
+			stale := !sameDay(app.historySelectedDate, res.SelectedDate) ||
+				!sameHistoryMonth(app.historyMonth, res.Month) ||
+				app.historyRegex != res.Regex ||
+				app.historyFromDate != res.FromDate ||
+				app.historyToDate != res.ToDate
+			if stale {
+				app.historyReloadPending = true
+				guiLog("history refresh stale; scheduling another refresh")
+				invalidateHistoryPanes(app)
+				continue
+			}
+			app.historyRows = res.Rows
+			app.historyCalendarCells = res.CalendarCells
+			app.historyDetailRows = res.DetailRows
+			app.historyDetailContentHeightPx = res.DetailHeightPx
+			app.historySelectedDate = res.SelectedDate
+			app.historyMonth = res.Month
+			app.historySelectedKeys = res.SelectedKeys
+			if app.historySelectedKeys == nil {
+				app.historySelectedKeys = map[string]bool{}
+			}
+			app.historyReloadPending = false
+			app.historyCacheLoaded = true
+			if strings.TrimSpace(res.Status) != "" {
+				app.historyStatus = res.Status
+			} else {
+				app.historyStatus = "reloaded: " + time.Now().Format("15:04:05")
+			}
+			guiLog(fmt.Sprintf("history refresh ok elapsed=%s rows=%d details=%d", res.Elapsed, len(res.Rows), len(res.DetailRows)))
+			invalidateHistoryPanes(app)
+		default:
+			return handled
+		}
+	}
+}
+
+func sameHistoryMonth(a, b time.Time) bool {
+	if a.IsZero() || b.IsZero() {
+		return a.IsZero() && b.IsZero()
+	}
+	return a.Year() == b.Year() && a.Month() == b.Month()
+}
+
 func requestHistoryRefresh(app *guiApp, reason string) {
 	if app == nil {
 		return

cmd/vrc_osc_gui/main.go

@@ -56,6 +56,8 @@ func normalizeInitialTab(tab string) string {
 	switch strings.ToLower(strings.TrimSpace(tab)) {
 	case "join", "log", "logs":
 		return "join"
+	case "history", "hist":
+		return "history"
 	case "translate", "translation":
 		return "join"
 	case "settings", "setting", "config":

cmd/vrc_osc_gui/window_windows.go

@@ -9,6 +9,7 @@ import (
 	"os"
 	"path/filepath"
 	"regexp"
+	"runtime"
 	"runtime/debug"
 	"sort"
 	"strconv"
@@ -52,6 +53,7 @@ const (
 	wmCommandGUI          = 0x0111
 	wmSetFont             = 0x0030
 	wmHistoryExportDone   = 0x0401
+	wmHistoryRefreshDone  = 0x0402
 	enChange              = 0x0300
 	enKillFocus           = 0x0200
 	bnClicked             = 0x0000
@@ -138,6 +140,7 @@ var hwndNoZOrder uintptr = 0x0004
 var hwndNoSize uintptr = 0x0001
 var hwndNoActivate uintptr = 0x0010
 var hwndShowWindow uintptr = 0x0040
+var swMinimize uintptr = 6
 var swRestore uintptr = 9
 var swHideControl uintptr = 0
 var swShowControl uintptr = 5
@@ -251,6 +254,8 @@ type guiApp struct {
 	historyReloadRect             winRect
 	historyExportRect             winRect
 	historyReloadPending          bool
+	historyRefreshRunning         bool
+	historyRefreshResultCh        chan historyRefreshResult
 	historyCacheLoaded            bool
 	historyDetailContentHeightPx  int32
 	settingsExportDirEdit         uintptr
@@ -325,6 +330,9 @@ func guiLog(text string) {
 }
 
 func runNativeGUI(initialTab string) error {
+	runtime.LockOSThread()
+	defer runtime.UnlockOSThread()
+
 	user32 := syscall.NewLazyDLL("user32.dll")
 	kernel32 := syscall.NewLazyDLL("kernel32.dll")
 	gdi32 := syscall.NewLazyDLL("gdi32.dll")
@@ -466,7 +474,6 @@ func runNativeGUI(initialTab string) error {
 	app.historyExportCustom = strings.TrimSpace(guiCfg.HistoryExportCustom)
 	app.historyReloadPending = true
 	app.hFont = createAppFont(app.fontSize)
-	refreshHistoryCache(&app, true)
 	paneWndProc := syscall.NewCallback(func(hwnd uintptr, message uint32, wParam, lParam uintptr) uintptr {
 		defer func() {
 			if r := recover(); r != nil {
@@ -788,8 +795,25 @@ func runNativeGUI(initialTab string) error {
 						width = rc.Right
 					}
 				}
-				if x >= width-42 && x <= width-22 && y >= 12 && y <= 32 {
-					guiLog("close button ignored to keep GUI visible")
+				switch {
+				case pointInHeaderDot(x, y, width-92, 22):
+					guiLog("window control minimize")
+					if showWindowProc != nil {
+						showWindowProc.Call(hwnd, swMinimize)
+					}
+					return 0
+				case pointInHeaderDot(x, y, width-62, 22):
+					guiLog("window control topmost toggle")
+					app.topMost = !app.topMost
+					saveGUISettings(&app)
+					applyTopMost(hwnd, &app)
+					if invalidateRectProc != nil {
+						invalidateRectProc.Call(hwnd, 0, 1)
+					}
+					return 0
+				case pointInHeaderDot(x, y, width-32, 22):
+					guiLog("window control close")
+					postQuitMessage.Call(0)
 					return 0
 				}
 				releaseCapture.Call()
@@ -851,17 +875,31 @@ func runNativeGUI(initialTab string) error {
 			}
 		case wmTimerGUI:
 			drainHistoryExportResult(&app)
+			drainHistoryRefreshResult(&app)
 			reloadData := app.activeTab == "join" || app.activeTab == "translate"
 			if app.activeTab == "history" && app.historyReloadPending {
-				if refreshHistoryCache(&app, true) {
-					refreshGUI(setWindowText, &app, false)
-				}
+				startHistoryRefresh(&app, true)
+				refreshGUI(setWindowText, &app, false)
 				refreshSettingsControls(showWindowProc, setWindowPosProc, &app)
 				return 0
 			}
 			refreshGUI(setWindowText, &app, reloadData)
 			refreshSettingsControls(showWindowProc, setWindowPosProc, &app)
 			return 0
+		case wmHistoryRefreshDone:
+			drainHistoryRefreshResult(&app)
+			if invalidateRectProc != nil {
+				if app.leftHwnd != 0 {
+					invalidateRectProc.Call(app.leftHwnd, 0, 1)
+				}
+				if app.rightHwnd != 0 {
+					invalidateRectProc.Call(app.rightHwnd, 0, 1)
+				}
+				if app.hwnd != 0 {
+					invalidateRectProc.Call(app.hwnd, 0, 1)
+				}
+			}
+			return 0
 		case wmHistoryExportDone:
 			drainHistoryExportResult(&app)
 			if invalidateRectProc != nil {
@@ -878,7 +916,8 @@ func runNativeGUI(initialTab string) error {
 			postQuitMessage.Call(0)
 			return 0
 		case wmCloseGUI:
-			guiLog("wmClose ignored to keep GUI visible")
+			guiLog("wmClose received")
+			postQuitMessage.Call(0)
 			return 0
 		}
 		ret, _, _ := defWindowProc.Call(hwnd, uintptr(message), wParam, lParam)
@@ -974,6 +1013,10 @@ func refreshGUI(setWindowText *syscall.LazyProc, app *guiApp, reloadData bool) {
 	if app == nil {
 		return
 	}
+	if app.activeTab == "history" && !reloadData {
+		syncPaneVisibility(app)
+		return
+	}
 	start := time.Now()
 	defer func() {
 		if d := time.Since(start); d > 100*time.Millisecond {
@@ -984,11 +1027,7 @@ func refreshGUI(setWindowText *syscall.LazyProc, app *guiApp, reloadData bool) {
 	instanceCount := app.currentUserCount
 	worldLabel := app.currentWorld
 	state := readRuntimeSnapshot()
-	historyDirty := false
-	historyNeedsRefresh := app.activeTab == "history" && (app.historyReloadPending || !app.historyCacheLoaded)
-	if historyNeedsRefresh {
-		historyDirty = refreshHistoryCache(app, false)
-	}
+	historyDirty := app.activeTab == "history" && app.historyReloadPending
 	if reloadData {
 		if app.activeTab == "translate" {
 			guiLog("refreshGUI activeTab=translate light refresh")
@@ -1712,6 +1751,10 @@ func paintMainWindow(hwnd uintptr, app *guiApp) uintptr {
 	return 0
 }
 
+func pointInHeaderDot(x, y, cx, cy int32) bool {
+	return x >= cx-11 && x <= cx+11 && y >= cy-11 && y <= cy+11
+}
+
 func paintFooter(hdc uintptr, rc winRect, app *guiApp) {
 	if app == nil {
 		return