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Merge branch 'fix-issue-2030' into 'gtk-3-24'

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GtkStatusIcon/w32: Misc fixes for the handling of taskbar_created_msg

See merge request GNOME/gtk!1003
This commit is contained in:
Matthias Clasen
2019-08-02 16:58:25 +00:00
parent 25dd5d9eb0 6dc2f6f026
commit a70fef5d30
1 changed files with 16 additions and 16 deletions
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32
gtk/deprecated/gtkstatusicon.c
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@ -735,25 +735,25 @@ wndproc (HWND hwnd,
GtkStatusIcon *status_icon = GTK_STATUS_ICON (rover->data);
GtkStatusIconPrivate *priv = status_icon->priv;
/* taskbar_created_msg is also fired when DPI changes. Try to delete existing icons if possible. */
if (!Shell_NotifyIconW (NIM_DELETE, &priv->nid))
{
g_warning (G_STRLOC ": Shell_NotifyIcon(NIM_DELETE) on existing icon failed");
}
if (priv->visible)
{
/* taskbar_created_msg is also fired when DPI changes. Try to delete existing icons if possible. */
if (priv->nid.hWnd)
if (!Shell_NotifyIconW (NIM_DELETE, &priv->nid))
g_warning (G_STRLOC ": Shell_NotifyIcon(NIM_DELETE) on existing icon failed");
priv->nid.hWnd = hwnd;
priv->nid.uID = status_icon_id++;
priv->nid.uCallbackMessage = WM_GTK_TRAY_NOTIFICATION;
priv->nid.uFlags = NIF_MESSAGE;
priv->nid.hWnd = hwnd;
priv->nid.uFlags &= ~NIF_ICON;
if (!Shell_NotifyIconW (NIM_ADD, &priv->nid))
{
g_warning (G_STRLOC ": Shell_NotifyIcon(NIM_ADD) failed");
priv->nid.hWnd = NULL;
continue;
}
if (!Shell_NotifyIconW (NIM_ADD, &priv->nid))
{
g_warning (G_STRLOC ": Shell_NotifyIcon(NIM_ADD) failed");
priv->nid.hWnd = NULL;
continue;
}
gtk_status_icon_update_image (status_icon);
gtk_status_icon_update_image (status_icon);
}
}
return 0;
}