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c1e9869329
-Wint-conversion is important because it checks casts from ints to pointers. -Wdiscarded-qualifiers is important to catch cases where we don't strings when we should.
89 lines
2.3 KiB
C
89 lines
2.3 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
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*
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* Copyright (C) 2014 Red Hat, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published
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* by the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*
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* Author: Florian Müllner <fmuellner@gnome.org>
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*/
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#include <stdio.h>
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#include <string.h>
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#include <glib.h>
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#include "wm-button-layout-translation.h"
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static void
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translate_buttons (char *layout, int *len_p)
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{
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char *strp = layout, *button;
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int len = 0;
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if (!layout || !*layout)
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goto out;
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while ((button = strsep (&strp, ",")))
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{
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const char *gtkbutton;
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if (strcmp (button, "menu") == 0)
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gtkbutton = "icon";
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else if (strcmp (button, "appmenu") == 0)
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gtkbutton = "menu";
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else if (strcmp (button, "minimize") == 0)
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gtkbutton = "minimize";
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else if (strcmp (button, "maximize") == 0)
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gtkbutton = "maximize";
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else if (strcmp (button, "close") == 0)
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gtkbutton = "close";
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else
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continue;
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if (len)
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layout[len++] = ',';
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strcpy (layout + len, gtkbutton);
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len += strlen (gtkbutton);
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}
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layout[len] = '\0';
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out:
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if (len_p)
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*len_p = len;
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}
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void
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translate_wm_button_layout_to_gtk (char *layout)
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{
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char *strp = layout, *left_buttons, *right_buttons;
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int left_len, right_len = 0;
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left_buttons = strsep (&strp, ":");
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right_buttons = strp;
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translate_buttons (left_buttons, &left_len);
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memmove (layout, left_buttons, left_len);
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if (strp == NULL)
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goto out; /* no ":" in layout */
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layout[left_len++] = ':';
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translate_buttons (right_buttons, &right_len);
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memmove (layout + left_len, right_buttons, right_len);
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out:
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layout[left_len + right_len] = '\0';
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}
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