116 lines
3.5 KiB
C
116 lines
3.5 KiB
C
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is libguac-client-ssh.
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*
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* The Initial Developer of the Original Code is
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* Michael Jumper.
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* Portions created by the Initial Developer are Copyright (C) 2011
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#ifndef _SSH_GUAC_TERMINAL_H
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#define _SSH_GUAC_TERMINAL_H
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#include <stdlib.h>
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#include <string.h>
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#include <cairo/cairo.h>
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#include <pango/pangocairo.h>
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#include <guacamole/log.h>
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#include <guacamole/guacio.h>
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#include <guacamole/protocol.h>
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#include <guacamole/client.h>
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typedef struct ssh_guac_terminal ssh_guac_terminal;
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typedef int ssh_guac_terminal_char_handler(ssh_guac_terminal* term, char c);
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struct ssh_guac_terminal {
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guac_client* client;
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PangoFontDescription* font_desc;
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guac_layer* glyphs[256];
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int char_width;
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int char_height;
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int term_width;
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int term_height;
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int cursor_row;
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int cursor_col;
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int foreground;
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int background;
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int reverse;
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int bold;
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int underscore;
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int default_foreground;
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int default_background;
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ssh_guac_terminal_char_handler* char_handler;
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};
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typedef struct ssh_guac_terminal_color {
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int red;
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int green;
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int blue;
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} ssh_guac_terminal_color;
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extern const ssh_guac_terminal_color ssh_guac_terminal_palette[16];
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ssh_guac_terminal* ssh_guac_terminal_create(guac_client* client);
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void ssh_guac_terminal_free(ssh_guac_terminal* term);
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int ssh_guac_terminal_write(ssh_guac_terminal* term, const char* c, int size);
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int ssh_guac_terminal_set(ssh_guac_terminal* term, int row, int col,
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char c, int foreground, int background);
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int ssh_guac_terminal_copy(ssh_guac_terminal* term,
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int src_row, int src_col, int rows, int cols,
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int dst_row, int dst_col);
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int ssh_guac_terminal_clear(ssh_guac_terminal* term,
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int row, int col, int rows, int cols, int background_color);
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int ssh_guac_terminal_scroll_up(ssh_guac_terminal* term,
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int start_row, int end_row, int amount);
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int ssh_guac_terminal_clear_range(ssh_guac_terminal* term,
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int start_row, int start_col,
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int end_row, int end_col, int background_color);
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#endif
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