From fcdc8d0324ab2848e85994d8033e52e6b82e8723 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?John=20Ankarstr=C3=B6m?= <john@ankarstrom.se>
Date: Tue, 22 Jun 2021 19:04:34 +0200
Subject: Move cursor to window when middle-clicked in taskbar

---
 src/client.c  | 22 ++++++++++++++++++++++
 src/client.h  |  5 +++++
 src/event.c   | 17 +----------------
 src/taskbar.c |  6 ++++++
 4 files changed, 34 insertions(+), 16 deletions(-)

diff --git a/src/client.c b/src/client.c
index 6c1976e..14c214c 100644
--- a/src/client.c
+++ b/src/client.c
@@ -875,6 +875,28 @@ void KillClient(ClientNode *np) {
 		NULL);
 }
 
+/** Move the cursor to the middle of the client. **/
+void MoveMouseToClient(ClientNode *np) {
+
+	int height, width, x, y;
+
+	x = np->x;
+	y = np->y;
+	width = np->width;
+	height = np->height;
+	if(np->state.border & BORDER_OUTLINE) {
+		x -= borderWidth;
+		y -= borderWidth;
+		width += borderWidth * 2;
+		height += borderWidth * 2;
+	}
+	if(np->state.border & BORDER_TITLE) {
+		y -= titleHeight;
+		height += titleHeight;
+	}
+	MoveMouse(rootWindow, x + width / 2, y + height / 2);
+}
+
 /** Raise the client. This will affect transients. */
 void RaiseClient(ClientNode *np) {
 
diff --git a/src/client.h b/src/client.h
index 7fc98db..a9e577a 100644
--- a/src/client.h
+++ b/src/client.h
@@ -211,6 +211,11 @@ void DeleteClient(ClientNode *np);
  */
 void KillClient(ClientNode *np);
 
+/** Move the cursor to the middle of a client.
+ * @param np The client to move to.
+ */
+void MoveMouseToClient(ClientNode *np);
+
 /** Raise a client to the top of its layer.
  * @param np The client to raise.
  */
diff --git a/src/event.c b/src/event.c
index d0e80fa..f88e2a5 100644
--- a/src/event.c
+++ b/src/event.c
@@ -338,7 +338,6 @@ void HandleButtonEvent(const XButtonEvent *event) {
 void HandleKeyPress(const XKeyEvent *event) {
 	ClientNode *np;
 	KeyType key;
-	int height, width, x, y;
 
 	key = GetKey(event);
 
@@ -376,21 +375,7 @@ void HandleKeyPress(const XKeyEvent *event) {
 	case KEY_RAISE:
 		if(np) {
 			RaiseClient(np);
-			x = np->x;
-			y = np->y;
-			width = np->width;
-			height = np->height;
-			if(np->state.border & BORDER_OUTLINE) {
-				x -= borderWidth;
-				y -= borderWidth;
-				width += borderWidth * 2;
-				height += borderWidth * 2;
-			}
-			if(np->state.border & BORDER_TITLE) {
-				y -= titleHeight;
-				height += titleHeight;
-			}
-			MoveMouse(rootWindow, x + width / 2, y + height / 2);
+			MoveMouseToClient(np);
 		}
 		break;
 	case KEY_CLOSE:
diff --git a/src/taskbar.c b/src/taskbar.c
index 8eb45d3..d86320d 100644
--- a/src/taskbar.c
+++ b/src/taskbar.c
@@ -267,6 +267,12 @@ void ProcessTaskButtonEvent(TrayComponentType *cp, int x, int y, int mask) {
 
 	if(np) {
 		switch(mask) {
+		case Button2:
+			MoveMouseToClient(np->client);
+			if(np->client->state.status & STAT_ACTIVE
+				&& np->client == nodes[np->client->state.layer])
+				break;
+			/* FALLTHROUGH */
 		case Button1:
 			if(np->client->state.status & STAT_ACTIVE
 				&& np->client == nodes[np->client->state.layer]) {
-- 
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