CMake/Source/CursesDialog/ccmake.cxx

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/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
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Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
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This software is distributed WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License for more information.
============================================================================*/
#include "../cmSystemTools.h"
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#include "../cmake.h"
#include "../cmDocumentation.h"
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#include <signal.h>
#include <sys/ioctl.h>
#include "cmCursesMainForm.h"
#include "cmCursesStandardIncludes.h"
#include <cmsys/Encoding.hxx>
#include <form.h>
//----------------------------------------------------------------------------
static const char * cmDocumentationName[][2] =
{
{0,
" ccmake - Curses Interface for CMake."},
{0,0}
};
//----------------------------------------------------------------------------
static const char * cmDocumentationUsage[][2] =
{
{0,
" ccmake <path-to-source>\n"
" ccmake <path-to-existing-build>"},
{0,
"Specify a source directory to (re-)generate a build system for "
"it in the current working directory. Specify an existing build "
"directory to re-generate its build system."},
{0,0}
};
//----------------------------------------------------------------------------
static const char * cmDocumentationUsageNote[][2] =
{
{0,
"Run 'ccmake --help' for more information."},
{0,0}
};
//----------------------------------------------------------------------------
static const char * cmDocumentationOptions[][2] =
{
CMAKE_STANDARD_OPTIONS_TABLE,
{0,0}
};
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cmCursesForm* cmCursesForm::CurrentForm=0;
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extern "C"
{
void onsig(int)
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{
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if (cmCursesForm::CurrentForm)
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{
endwin();
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initscr(); /* Initialization */
noecho(); /* Echo off */
cbreak(); /* nl- or cr not needed */
keypad(stdscr,TRUE); /* Use key symbols as
KEY_DOWN*/
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refresh();
int x,y;
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getmaxyx(stdscr, y, x);
cmCursesForm::CurrentForm->Render(1,1,x,y);
cmCursesForm::CurrentForm->UpdateStatusBar();
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}
signal(SIGWINCH, onsig);
}
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}
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void CMakeMessageHandler(const char* message, const char* title, bool&,
void* clientData)
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{
cmCursesForm* self = static_cast<cmCursesForm*>( clientData );
self->AddError(message, title);
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}
int main(int argc, char const* const* argv)
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{
cmsys::Encoding::CommandLineArguments encoding_args =
cmsys::Encoding::CommandLineArguments::Main(argc, argv);
argc = encoding_args.argc();
argv = encoding_args.argv();
cmSystemTools::FindCMakeResources(argv[0]);
cmDocumentation doc;
doc.addCMakeStandardDocSections();
if(doc.CheckOptions(argc, argv))
{
cmake hcm;
hcm.AddCMakePaths();
std::vector<cmDocumentationEntry> generators;
hcm.GetGeneratorDocumentation(generators);
doc.SetName("ccmake");
doc.SetSection("Name",cmDocumentationName);
doc.SetSection("Usage",cmDocumentationUsage);
if ( argc == 1 )
{
doc.AppendSection("Usage",cmDocumentationUsageNote);
}
doc.SetSection("Generators",generators);
doc.PrependSection("Options",cmDocumentationOptions);
return doc.PrintRequestedDocumentation(std::cout)? 0:1;
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}
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bool debug = false;
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unsigned int i;
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int j;
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std::vector<std::string> args;
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for(j =0; j < argc; ++j)
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{
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if(strcmp(argv[j], "-debug") == 0)
{
debug = true;
}
else
{
args.push_back(argv[j]);
}
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}
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std::string cacheDir = cmSystemTools::GetCurrentWorkingDirectory();
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for(i=1; i < args.size(); ++i)
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{
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std::string arg = args[i];
if(arg.find("-B",0) == 0)
{
cacheDir = arg.substr(2);
}
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}
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cmSystemTools::DisableRunCommandOutput();
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if (debug)
{
cmCursesForm::DebugStart();
}
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initscr(); /* Initialization */
noecho(); /* Echo off */
cbreak(); /* nl- or cr not needed */
keypad(stdscr,TRUE); /* Use key symbols as
KEY_DOWN*/
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signal(SIGWINCH, onsig);
int x,y;
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getmaxyx(stdscr, y, x);
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if ( x < cmCursesMainForm::MIN_WIDTH ||
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y < cmCursesMainForm::MIN_HEIGHT )
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{
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endwin();
std::cerr << "Window is too small. A size of at least "
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<< cmCursesMainForm::MIN_WIDTH << " x "
<< cmCursesMainForm::MIN_HEIGHT
<< " is required to run ccmake." << std::endl;
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return 1;
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}
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cmCursesMainForm* myform;
myform = new cmCursesMainForm(args, x);
if(myform->LoadCache(cacheDir.c_str()))
{
curses_clear();
touchwin(stdscr);
endwin();
delete myform;
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std::cerr << "Error running cmake::LoadCache(). Aborting.\n";
return 1;
}
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cmSystemTools::SetMessageCallback(CMakeMessageHandler, myform);
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cmCursesForm::CurrentForm = myform;
myform->InitializeUI();
if ( myform->Configure(1) == 0 )
{
myform->Render(1, 1, x, y);
myform->HandleInput();
}
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// Need to clean-up better
curses_clear();
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touchwin(stdscr);
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endwin();
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delete cmCursesForm::CurrentForm;
cmCursesForm::CurrentForm = 0;
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std::cout << std::endl << std::endl;
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return 0;
}