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cmFLTKWrapUICommand: Port away from FinalPass

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Daniel Pfeifer 2016-12-28 23:58:29 +01:00 committed by Regina Pfeifer
parent 20169f0b8d
commit 6a1a3763ee
2 changed files with 28 additions and 47 deletions
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53
Source/cmFLTKWrapUICommand.cxx
View File

@ -13,6 +13,23 @@
class cmExecutionStatus;
class cmTarget;
static void FinalAction(cmMakefile& makefile, std::string const& name)
{
// people should add the srcs to the target themselves, but the old command
// didn't support that, so check and see if they added the files in and if
// they didn;t then print a warning and add then anyhow
cmTarget* target = makefile.FindLocalNonAliasTarget(name);
if (!target) {
std::string msg =
"FLTK_WRAP_UI was called with a target that was never created: ";
msg += name;
msg += ". The problem was found while processing the source directory: ";
msg += makefile.GetCurrentSourceDirectory();
msg += ". This FLTK_WRAP_UI call will be ignored.";
cmSystemTools::Message(msg, "Warning");
}
}
// cmFLTKWrapUICommand
bool cmFLTKWrapUICommand::InitialPass(std::vector<std::string> const& args,
cmExecutionStatus&)
@ -27,8 +44,8 @@ bool cmFLTKWrapUICommand::InitialPass(std::vector<std::string> const& args,
std::string const& fluid_exe =
this->Makefile->GetRequiredDefinition("FLTK_FLUID_EXECUTABLE");
// get parameter for the command
this->Target = args[0]; // Target that will use the generated files
// Target that will use the generated files
std::string const& target = args[0];
// get the list of GUI files from which .cxx and .h will be generated
std::string outputDirectory = this->Makefile->GetCurrentBinaryDirectory();
@ -41,6 +58,9 @@ bool cmFLTKWrapUICommand::InitialPass(std::vector<std::string> const& args,
this->Makefile->AddIncludeDirectories(outputDirectories);
}
// List of produced files.
std::vector<cmSourceFile*> generatedSourcesClasses;
for (std::string const& arg : cmMakeRange(args).advance(1)) {
cmSourceFile* curr = this->Makefile->GetSource(arg);
// if we should use the source GUI
@ -84,40 +104,23 @@ bool cmFLTKWrapUICommand::InitialPass(std::vector<std::string> const& args,
cmSourceFile* sf = this->Makefile->GetSource(cxxres);
sf->AddDepend(hname);
sf->AddDepend(origname);
this->GeneratedSourcesClasses.push_back(sf);
generatedSourcesClasses.push_back(sf);
}
}
// create the variable with the list of sources in it
size_t lastHeadersClass = this->GeneratedSourcesClasses.size();
size_t lastHeadersClass = generatedSourcesClasses.size();
std::string sourceListValue;
for (size_t classNum = 0; classNum < lastHeadersClass; classNum++) {
if (classNum) {
sourceListValue += ";";
}
sourceListValue += this->GeneratedSourcesClasses[classNum]->GetFullPath();
sourceListValue += generatedSourcesClasses[classNum]->GetFullPath();
}
std::string varName = this->Target;
varName += "_FLTK_UI_SRCS";
std::string const varName = target + "_FLTK_UI_SRCS";
this->Makefile->AddDefinition(varName, sourceListValue.c_str());
this->Makefile->AddFinalAction(
[target](cmMakefile& makefile) { FinalAction(makefile, target); });
return true;
}
void cmFLTKWrapUICommand::FinalPass()
{
// people should add the srcs to the target themselves, but the old command
// didn't support that, so check and see if they added the files in and if
// they didn;t then print a warning and add then anyhow
cmTarget* target = this->Makefile->FindLocalNonAliasTarget(this->Target);
if (!target) {
std::string msg =
"FLTK_WRAP_UI was called with a target that was never created: ";
msg += this->Target;
msg += ". The problem was found while processing the source directory: ";
msg += this->Makefile->GetCurrentSourceDirectory();
msg += ". This FLTK_WRAP_UI call will be ignored.";
cmSystemTools::Message(msg, "Warning");
return;
}
}

22
Source/cmFLTKWrapUICommand.h
View File

@ -13,7 +13,6 @@
#include "cmCommand.h"
class cmExecutionStatus;
class cmSourceFile;
/** \class cmFLTKWrapUICommand
* \brief Create .h and .cxx files rules for FLTK user interfaces files
@ -38,27 +37,6 @@ public:
*/
bool InitialPass(std::vector<std::string> const& args,
cmExecutionStatus& status) override;
/**
* This is called at the end after all the information
* specified by the command is accumulated. Most commands do
* not implement this method. At this point, reading and
* writing to the cache can be done.
*/
void FinalPass() override;
bool HasFinalPass() const override { return true; }
private:
/**
* List of produced files.
*/
std::vector<cmSourceFile*> GeneratedSourcesClasses;
/**
* List of Fluid files that provide the source
* generating .cxx and .h files
*/
std::string Target;
};
#endif