From 64a8403832c69a7ce754f707c41b78a3df17b2f3 Mon Sep 17 00:00:00 2001
From: Jaakko Keränen <jaakko.keranen@iki.fi>
Date: Tue, 19 Jan 2021 12:54:19 +0200
Subject: Closing tabs with the middle mouse button

IssueID #115
---
 src/app.c       | 14 ++++++++++----
 src/ui/window.c | 16 +++++++++++-----
 2 files changed, 21 insertions(+), 9 deletions(-)

(limited to 'src')

diff --git a/src/app.c b/src/app.c
index a46a6976..5d27618b 100644
--- a/src/app.c
+++ b/src/app.c
@@ -1245,9 +1245,13 @@ iBool handleCommand_App(const char *cmd) {
         return iTrue;
     }
     else if (equal_Command(cmd, "tabs.close")) {
-        iWidget *tabs = findWidget_App("doctabs");
-        size_t index = tabPageIndex_Widget(tabs, document_App());
-        iBool wasClosed = iFalse;
+        iWidget *      tabs  = findWidget_App("doctabs");
+        const iRangecc tabId = range_Command(cmd, "id");
+        iWidget *      doc   = !isEmpty_Range(&tabId) ? findWidget_App(cstr_Rangecc(tabId))
+                                                      : document_App();
+        iBool  wasCurrent = (doc == (iWidget *) document_App());
+        size_t index      = tabPageIndex_Widget(tabs, doc);
+        iBool  wasClosed  = iFalse;
         if (argLabel_Command(cmd, "toright")) {
             while (tabCount_Widget(tabs) > index + 1) {
                 destroy_Widget(removeTabPage_Widget(tabs, index + 1));
@@ -1272,7 +1276,9 @@ iBool handleCommand_App(const char *cmd) {
                 index--;
             }
             arrange_Widget(tabs);
-            postCommandf_App("tabs.switch page:%p", tabPage_Widget(tabs, index));
+            if (wasCurrent) {
+                postCommandf_App("tabs.switch page:%p", tabPage_Widget(tabs, index));
+            }
         }
         else {
             postCommand_App("quit");
diff --git a/src/ui/window.c b/src/ui/window.c
index 8cab100d..2e38512b 100644
--- a/src/ui/window.c
+++ b/src/ui/window.c
@@ -437,11 +437,17 @@ static iBool handleNavBarCommands_(iWidget *navBar, const char *cmd) {
     else if (equal_Command(cmd, "mouse.clicked") && arg_Command(cmd)) {
         iWidget *widget = pointer_Command(cmd);
         iWidget *menu = findWidget_App("doctabs.menu");
-        if (isTabButton_Widget(widget) && !isVisible_Widget(menu)) {
-            iWidget *tabs = findWidget_App("doctabs");
-            showTabPage_Widget(tabs,
-                               tabPage_Widget(tabs, childIndex_Widget(widget->parent, widget)));
-            openMenu_Widget(menu, coord_Command(cmd));
+        if (isTabButton_Widget(widget)) {
+            if (!isVisible_Widget(menu)) {
+                iWidget *tabs = findWidget_App("doctabs");
+                iWidget *page = tabPage_Widget(tabs, childIndex_Widget(widget->parent, widget));
+                if (argLabel_Command(cmd, "button") == SDL_BUTTON_MIDDLE) {
+                    postCommandf_App("tabs.close id:%s", cstr_String(id_Widget(page)));
+                    return iTrue;
+                }
+                showTabPage_Widget(tabs, page);
+                openMenu_Widget(menu, coord_Command(cmd));
+            }
         }
     }
     else if (equal_Command(cmd, "navigate.reload")) {
-- 
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