The Pedigree Project  0.1
LogViewer.h
1 /*
2  * Copyright (c) 2008-2014, Pedigree Developers
3  *
4  * Please see the CONTRIB file in the root of the source tree for a full
5  * list of contributors.
6  *
7  * Permission to use, copy, modify, and distribute this software for any
8  * purpose with or without fee is hereby granted, provided that the above
9  * copyright notice and this permission notice appear in all copies.
10  *
11  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
12  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
13  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
14  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
15  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
16  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
17  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
18  */
19 
20 #ifndef LOGVIEWER_H
21 #define LOGVIEWER_H
22 
26 #include "pedigree/kernel/debugger/DebuggerCommand.h"
27 #include "pedigree/kernel/debugger/DebuggerIO.h"
28 #include "pedigree/kernel/debugger/Scrollable.h"
29 #include "pedigree/kernel/processor/state_forward.h"
30 #include "pedigree/kernel/processor/types.h"
31 #include "pedigree/kernel/utilities/StaticString.h"
32 
36 class LogViewer : public DebuggerCommand, public Scrollable
37 {
38  public:
42  LogViewer();
43 
47  ~LogViewer();
48 
52  void autocomplete(const HugeStaticString &input, HugeStaticString &output);
53 
57  bool execute(
58  const HugeStaticString &input, HugeStaticString &output,
59  InterruptState &state, DebuggerIO *screen);
60 
65  {
66  return NormalStaticString("log");
67  }
68 
69  //
70  // Scrollable interface
71  //
72  virtual const char *getLine1(
73  size_t index, DebuggerIO::Colour &colour, DebuggerIO::Colour &bgColour);
74  virtual const char *getLine2(
75  size_t index, size_t &colOffset, DebuggerIO::Colour &colour,
76  DebuggerIO::Colour &bgColour);
77  virtual size_t getLineCount();
78 };
79 
82 #endif
const NormalStaticString getString()
Definition: LogViewer.h:64
~LogViewer()
Definition: LogViewer.cc:28
bool execute(const HugeStaticString &input, HugeStaticString &output, InterruptState &state, DebuggerIO *screen)
Definition: LogViewer.cc:37
void autocomplete(const HugeStaticString &input, HugeStaticString &output)
Definition: LogViewer.cc:32