minor: added 'active' flag to indicate the active item for dmenu usage

abenz1267 · Aug 24, 2024 · e334242 · e334242
1 parent 291ed37
commit e334242
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Showing 4 changed files with 34 additions and 6 deletions.
diff --git a/README.md b/README.md
@@ -208,11 +208,12 @@ The window and items will have a class based on the source. Selecting an item wi
 
 F.e. search = `!somecommand` => `#window.runner`
 
-| class                | condition              |
-| -------------------- | ---------------------- |
-| `#window.activation` | AM enabled             |
-| `#spinner.visible`   | Processing in progress |
-| `#item.<entryclass>` | Always                 |
+| class                | condition                  |
+| -------------------- | -------------------------- |
+| `#window.activation` | AM enabled                 |
+| `#spinner.visible`   | Processing in progress     |
+| `#item.<entryclass>` | Always                     |
+| `#item.active`       | Dmenu with '--active'-flag |
 
 ### Starting as service
 

diff --git a/cmd/walker.go b/cmd/walker.go
@@ -105,6 +105,7 @@ func main() {
 	app.AddMainOption("version", 'v', glib.OptionFlagNone, glib.OptionArgNone, "print version", "")
 	app.AddMainOption("forceprint", 'f', glib.OptionFlagNone, glib.OptionArgNone, "forces printing input if no item is selected", "")
 	app.AddMainOption("bench", 'b', glib.OptionFlagNone, glib.OptionArgNone, "prints nanoseconds for start and displaying in both service and client", "")
+	app.AddMainOption("active", 'a', glib.OptionFlagNone, glib.OptionArgString, "active item", "")
 
 	app.Connect("activate", ui.Activate(state))
 
@@ -128,6 +129,7 @@ func main() {
 		if options.Contains("dmenu") {
 			labelColumnString := options.LookupValue("labelcolumn", glib.NewVariantString("").Type())
 			separatorString := options.LookupValue("separator", glib.NewVariantString("").Type())
+			activeItemString := options.LookupValue("active", glib.NewVariantString("").Type())
 
 			if separatorString != nil && separatorString.String() != "" {
 				if state.Dmenu != nil {
@@ -150,8 +152,20 @@ func main() {
 				}
 			}
 
+			if activeItemString != nil && activeItemString.String() != "" {
+				n := activeItemString.String()
+
+				a, err := strconv.Atoi(n)
+				if err != nil {
+					log.Println(err)
+				}
+
+				state.ActiveItem = a - 1
+			}
+
 			state.ExplicitModules = append(state.ExplicitModules, "dmenu")
 			state.IsDmenu = true
+
 		} else {
 			if modulesString != nil && modulesString.String() != "" {
 				m := strings.Split(modulesString.String(), ",")

diff --git a/internal/state/appstate.go b/internal/state/appstate.go
@@ -11,6 +11,7 @@ import (
 )
 
 type AppState struct {
+	ActiveItem          int
 	Clipboard           modules.Workable
 	IsDmenu             bool
 	Dmenu               *modules.Dmenu

diff --git a/internal/ui/ui.go b/internal/ui/ui.go
@@ -342,7 +342,19 @@ func setupFactory() *gtk.SignalListItemFactory {
 			box.AddController(dd)
 		}
 
-		box.SetCSSClasses([]string{"item", val.Class})
+		boxClasses := []string{"item", val.Class}
+
+		if appstate.ActiveItem >= 0 {
+			if item.Position() == uint(appstate.ActiveItem) {
+				boxClasses = append(boxClasses, "active")
+			}
+		} else {
+			if item.Position() == common.selection.NItems()-1 {
+				boxClasses = append(boxClasses, "active")
+			}
+		}
+
+		box.SetCSSClasses(boxClasses)
 
 		var icon *gtk.Image