Source/cmTargetPropCommandBase.h

   1 /* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
   2    file Copyright.txt or https://cmake.org/licensing for details.  */
   3 #pragma once
   4
   5 #include "cmConfigure.h" // IWYU pragma: keep
   6
   7 #include <string>
   8 #include <vector>
   9
  10 class cmExecutionStatus;
  11 class cmMakefile;
  12 class cmTarget;
  13
  14 class cmTargetPropCommandBase
  15 {
  16 public:
  17   cmTargetPropCommandBase(cmExecutionStatus& status);
  18   virtual ~cmTargetPropCommandBase() = default;
  19
  20   void SetError(std::string const& e);
  21
  22   enum ArgumentFlags
  23   {
  24     NO_FLAGS = 0x0,
  25     PROCESS_BEFORE = 0x1,
  26     PROCESS_AFTER = 0x2,
  27     PROCESS_SYSTEM = 0x4,
  28     PROCESS_REUSE_FROM = 0x8
  29   };
  30
  31   bool HandleArguments(std::vector<std::string> const& args,
  32                        const std::string& prop, unsigned int flags = NO_FLAGS);
  33
  34 protected:
  35   std::string Property;
  36   cmTarget* Target = nullptr;
  37   cmMakefile* Makefile;
  38
  39   virtual void HandleInterfaceContent(cmTarget* tgt,
  40                                       const std::vector<std::string>& content,
  41                                       bool prepend, bool system);
  42   virtual bool PopulateTargetProperties(
  43     const std::string& scope, const std::vector<std::string>& content,
  44     bool prepend, bool system);
  45
  46 private:
  47   virtual void HandleMissingTarget(const std::string& name) = 0;
  48
  49   virtual bool HandleDirectContent(cmTarget* tgt,
  50                                    const std::vector<std::string>& content,
  51                                    bool prepend, bool system) = 0;
  52
  53   virtual std::string Join(const std::vector<std::string>& content) = 0;
  54
  55   bool ProcessContentArgs(std::vector<std::string> const& args,
  56                           unsigned int& argIndex, bool prepend, bool system);
  57
  58   cmExecutionStatus& Status;
  59 };