core: add signal "window_opened" (task #12464)

1 files changed, 77 insertions, 74 deletions

diff --git a/src/gui/gui-window.c b/src/gui/gui-window.c
index 4cee77ddb..c3aae7d84 100644
--- a/src/gui/gui-window.c
+++ b/src/gui/gui-window.c
@@ -588,85 +588,88 @@ gui_window_new (struct t_gui_window *parent_window, struct t_gui_buffer *buffer,
         ptr_leaf = gui_windows_tree;
     }
 
-    if ((new_window = (malloc (sizeof (*new_window)))))
+    new_window = (malloc (sizeof (*new_window)));
+    if (!new_window)
+        return NULL;
+
+    /* create scroll structure */
+    new_window->scroll = malloc (sizeof (*new_window->scroll));
+    if (!new_window->scroll)
     {
-        /* create scroll structure */
-        new_window->scroll = malloc (sizeof (*new_window->scroll));
-        if (!new_window->scroll)
-        {
-            free (new_window);
-            return NULL;
-        }
+        free (new_window);
+        return NULL;
+    }
 
-        /* create window objects */
-        if (!gui_window_objects_init (new_window))
-        {
-            free (new_window->scroll);
-            free (new_window);
-            return NULL;
-        }
+    /* create window objects */
+    if (!gui_window_objects_init (new_window))
+    {
+        free (new_window->scroll);
+        free (new_window);
+        return NULL;
+    }
 
-        /* number */
-        new_window->number = (last_gui_window) ? last_gui_window->number + 1 : 1;
-
-        /* position & size */
-        new_window->win_x = x;
-        new_window->win_y = y;
-        new_window->win_width = width;
-        new_window->win_height = height;
-        new_window->win_width_pct = width_pct;
-        new_window->win_height_pct = height_pct;
-
-        /* chat window */
-        new_window->win_chat_x = 0;
-        new_window->win_chat_y = 0;
-        new_window->win_chat_width = 0;
-        new_window->win_chat_height = 0;
-        new_window->win_chat_cursor_x = 0;
-        new_window->win_chat_cursor_y = 0;
-
-        /* bar windows */
-        new_window->bar_windows = NULL;
-        new_window->last_bar_window = NULL;
-
-        /* refresh */
-        new_window->refresh_needed = 0;
-
-        /* buffer and layout infos */
-        new_window->buffer = buffer;
-        new_window->layout_plugin_name = NULL;
-        new_window->layout_buffer_name = NULL;
-
-        /* scroll */
-        gui_window_scroll_init (new_window->scroll, buffer);
-
-        /* coordinates */
-        new_window->coords_size = 0;
-        new_window->coords = NULL;
-        new_window->coords_x_message = 0;
-
-        /* tree */
-        new_window->ptr_tree = ptr_leaf;
-        ptr_leaf->window = new_window;
-
-        /* add window to windows queue */
-        new_window->prev_window = last_gui_window;
-        if (gui_windows)
-            last_gui_window->next_window = new_window;
-        else
-            gui_windows = new_window;
-        last_gui_window = new_window;
-        new_window->next_window = NULL;
+    /* number */
+    new_window->number = (last_gui_window) ? last_gui_window->number + 1 : 1;
+
+    /* position & size */
+    new_window->win_x = x;
+    new_window->win_y = y;
+    new_window->win_width = width;
+    new_window->win_height = height;
+    new_window->win_width_pct = width_pct;
+    new_window->win_height_pct = height_pct;
+
+    /* chat window */
+    new_window->win_chat_x = 0;
+    new_window->win_chat_y = 0;
+    new_window->win_chat_width = 0;
+    new_window->win_chat_height = 0;
+    new_window->win_chat_cursor_x = 0;
+    new_window->win_chat_cursor_y = 0;
+
+    /* bar windows */
+    new_window->bar_windows = NULL;
+    new_window->last_bar_window = NULL;
+
+    /* refresh */
+    new_window->refresh_needed = 0;
+
+    /* buffer and layout infos */
+    new_window->buffer = buffer;
+    new_window->layout_plugin_name = NULL;
+    new_window->layout_buffer_name = NULL;
+
+    /* scroll */
+    gui_window_scroll_init (new_window->scroll, buffer);
+
+    /* coordinates */
+    new_window->coords_size = 0;
+    new_window->coords = NULL;
+    new_window->coords_x_message = 0;
+
+    /* tree */
+    new_window->ptr_tree = ptr_leaf;
+    ptr_leaf->window = new_window;
+
+    /* add window to windows queue */
+    new_window->prev_window = last_gui_window;
+    if (gui_windows)
+        last_gui_window->next_window = new_window;
+    else
+        gui_windows = new_window;
+    last_gui_window = new_window;
+    new_window->next_window = NULL;
 
-        /* create bar windows */
-        for (ptr_bar = gui_bars; ptr_bar; ptr_bar = ptr_bar->next_bar)
-        {
-            if (CONFIG_INTEGER(ptr_bar->options[GUI_BAR_OPTION_TYPE]) != GUI_BAR_TYPE_ROOT)
-                gui_bar_window_new (ptr_bar, new_window);
-        }
+    /* create bar windows */
+    for (ptr_bar = gui_bars; ptr_bar; ptr_bar = ptr_bar->next_bar)
+    {
+        if (CONFIG_INTEGER(ptr_bar->options[GUI_BAR_OPTION_TYPE]) != GUI_BAR_TYPE_ROOT)
+            gui_bar_window_new (ptr_bar, new_window);
     }
-    else
-        return NULL;
+
+    /* send signal */
+    hook_signal_send ("window_opened",
+                      WEECHAT_HOOK_SIGNAL_POINTER, new_window);
 
     return new_window;
 }