summaryrefslogtreecommitdiff
path: root/Source/CPack/cmCPackNSISGenerator.h
blob: b4bf2d4b95659fcd32b71aa8fbdbdcfd9d1cfcd7 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
   file Copyright.txt or https://cmake.org/licensing for details.  */
#ifndef cmCPackNSISGenerator_h
#define cmCPackNSISGenerator_h

#include <cmConfigure.h>

#include "cmCPackGenerator.h"

#include <iosfwd>
#include <set>
#include <string>
#include <vector>

class cmCPackComponent;
class cmCPackComponentGroup;

/** \class cmCPackNSISGenerator
 * \brief A generator for NSIS files
 *
 * http://people.freebsd.org/~kientzle/libarchive/
 */
class cmCPackNSISGenerator : public cmCPackGenerator
{
public:
  cmCPackTypeMacro(cmCPackNSISGenerator, cmCPackGenerator);

  static cmCPackGenerator* CreateGenerator64()
  {
    return new cmCPackNSISGenerator(true);
  }

  /**
   * Construct generator
   */
  cmCPackNSISGenerator(bool nsis64 = false);
  ~cmCPackNSISGenerator() CM_OVERRIDE;

protected:
  int InitializeInternal() CM_OVERRIDE;
  void CreateMenuLinks(std::ostream& str, std::ostream& deleteStr);
  int PackageFiles() CM_OVERRIDE;
  const char* GetOutputExtension() CM_OVERRIDE { return ".exe"; }
  const char* GetOutputPostfix() CM_OVERRIDE { return "win32"; }

  bool GetListOfSubdirectories(const char* dir,
                               std::vector<std::string>& dirs);

  enum cmCPackGenerator::CPackSetDestdirSupport SupportsSetDestdir() const
    CM_OVERRIDE;
  bool SupportsAbsoluteDestination() const CM_OVERRIDE;
  bool SupportsComponentInstallation() const CM_OVERRIDE;

  /// Produce a string that contains the NSIS code to describe a
  /// particular component. Any added macros will be emitted via
  /// macrosOut.
  std::string CreateComponentDescription(cmCPackComponent* component,
                                         std::ostream& macrosOut);

  /// Produce NSIS code that selects all of the components that this component
  /// depends on, recursively.
  std::string CreateSelectionDependenciesDescription(
    cmCPackComponent* component, std::set<cmCPackComponent*>& visited);

  /// Produce NSIS code that de-selects all of the components that are
  /// dependent on this component, recursively.
  std::string CreateDeselectionDependenciesDescription(
    cmCPackComponent* component, std::set<cmCPackComponent*>& visited);

  /// Produce a string that contains the NSIS code to describe a
  /// particular component group, including its components. Any
  /// added macros will be emitted via macrosOut.
  std::string CreateComponentGroupDescription(cmCPackComponentGroup* group,
                                              std::ostream& macrosOut);

  /// Returns the custom install directory if available for the specified
  /// component, otherwise $INSTDIR is returned.
  std::string CustomComponentInstallDirectory(
    const std::string& componentName);

  /// Translations any newlines found in the string into \\r\\n, so that the
  /// resulting string can be used within NSIS.
  static std::string TranslateNewlines(std::string str);

  bool Nsis64;
};

#endif