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Preserve saved right pane size on first layout

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deepend-tildeclub
2026-03-20 08:33:16 -06:00
parent 8471e2feac
commit 5213669fbc
1 changed files with 24 additions and 0 deletions
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24
src/fe-gtk/maingui.c
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@@ -3376,6 +3376,23 @@ mg_rightpane_cb (GtkPaned *pane, GParamSpec *param, session_gui *gui)
prefs.hex_gui_pane_right_size = allocation.width - gtk_paned_get_position (pane) - handle_size;
}
static void
mg_restore_rightpane_cb (GtkWidget *widget, GtkAllocation *allocation, gpointer data)
{
int handle_size;
int saved_size;
/* only restore once, then disconnect */
g_signal_handlers_disconnect_by_func (widget, mg_restore_rightpane_cb, data);
/* use the value captured at connect time, since notify::position may
* have already overwritten prefs.hex_gui_pane_right_size during the
* initial layout pass */
saved_size = GPOINTER_TO_INT (data);
if (saved_size < 1)
return;
gtk_widget_style_get (widget, "handle-size", &handle_size, NULL);
gtk_paned_set_position (GTK_PANED (widget), allocation->width - saved_size - handle_size);
}
static gboolean
mg_add_pane_signals (session_gui *gui)
{
@@ -3409,6 +3426,13 @@ mg_create_center (session *sess, session_gui *gui, GtkWidget *box)
/* sep between xtext and right side */
gui->hpane_right = gtk_paned_new (GTK_ORIENTATION_HORIZONTAL);
/* restore right pane position after first allocation (needs widget width).
* capture the saved size now because notify::position will overwrite the
* pref during the initial layout before size-allocate fires. */
g_signal_connect (gui->hpane_right, "size-allocate",
G_CALLBACK (mg_restore_rightpane_cb),
GINT_TO_POINTER (prefs.hex_gui_pane_right_size));
if (prefs.hex_gui_win_swap)
{
gtk_paned_pack2 (GTK_PANED (gui->hpane_left), gui->vpane_left, FALSE, FALSE);