first api code

node.go

@@ -0,0 +1,68 @@
+package i3ipc
+
+type Node struct {
+	Id                 int     `json:"id"`
+	Type               string  `json:"type"` // output, workspace or container
+	Name               string  `json:"name"` // workspace number or app name
+	Nodes              []*Node `json:"nodes"`
+	FloatingNodes      []*Node `json:"floating_nodes"`
+	Focused            bool    `json:"focused"`
+	Urgent             bool    `json:"urgent"`
+	Sticky             bool    `json:"sticky"`
+	Border             string  `json:"border"`
+	Layout             string  `json:"layout"`
+	Orientation        string  `json:"orientation"`
+	CurrentBorderWidth int     `json:"current_border_width"`
+	Percent            float32 `json:"percent"`
+	Focus              []int   `json:"focus"`
+	Window             int     `json:"window"` // wayland native
+	X11Window          string  `json:"app_id"` // x11 compat
+	Current_workspace  string  `json:"current_workspace"`
+	Rect               Rect    `json:"rect"`
+	WindowRect         Rect    `json:"window_rect"`
+	DecoRect           Rect    `json:"deco_rect"`
+	Geometry           Rect    `json:"geometry"`
+}
+
+var __focused *Node
+var __currentworkspace string
+
+func (node *Node) FindFocused() *Node {
+	searchFocused(node.Nodes)
+	if __focused == nil {
+		searchFocused(node.FloatingNodes)
+	}
+
+	return __focused
+}
+
+func searchFocused(nodes []*Node) {
+	for _, node := range nodes {
+		if node.Focused {
+			__focused = node
+			return
+		} else {
+			searchFocused(node.Nodes)
+			if __focused == nil {
+				searchFocused(node.FloatingNodes)
+			}
+		}
+
+	}
+}
+
+func (node *Node) FindCurrentWorkspace() string {
+	searchCurrentWorkspace(node.Nodes)
+	return __currentworkspace
+}
+
+func searchCurrentWorkspace(nodes []*Node) {
+	for _, node := range nodes {
+		if node.Current_workspace != "" {
+			__currentworkspace = node.Current_workspace
+			return
+		} else {
+			searchCurrentWorkspace(node.Nodes)
+		}
+	}
+}