[ros-diffs] [royce] 13213: This fixes the small problem that generated files were being added to the Dev-C++ project even though they didn't yet exist. - patch by Trevor McCort

This fixes the small problem that generated files were being added to
the Dev-C++ project even though they didn't yet exist. - patch by Trevor
McCort
Modified:
branches/xmlbuildsystem/reactos/tools/rbuild/backend/devcpp/devcpp.cpp
  _____  

Modified:
branches/xmlbuildsystem/reactos/tools/rbuild/backend/devcpp/devcpp.cpp
---
branches/xmlbuildsystem/reactos/tools/rbuild/backend/devcpp/devcpp.cpp
2005-01-22 14:34:54 UTC (rev 13212)
+++
branches/xmlbuildsystem/reactos/tools/rbuild/backend/devcpp/devcpp.cpp
2005-01-22 15:09:36 UTC (rev 13213)
@@ -1,208 +1,240 @@

-
-#include <iostream>
-#include <fstream>
-#include <string>
-
-#include "devcpp.h"
-
-using namespace std;
-
-static class DevCppFactory : public Backend::Factory
-{
-	public:
-
-		DevCppFactory() : Factory("devcpp") {}
-		Backend *operator() (Project &project)
-		{
-			return new DevCppBackend(project);
-		}
-		
-} factory;
-
-
-DevCppBackend::DevCppBackend(Project &project) : Backend(project)
-{
-	m_unitCount = 0;
-}
-
-void DevCppBackend::Process()
-{
-	string filename = ProjectNode.name + ".dev";
-	
-	cout << "Creating Dev-C++ project: " << filename << endl;
-
-	ProcessModules();
-
-	m_devFile.open(filename.c_str());
-
-	if(!m_devFile.is_open())
-	{
-		cout << "Could not open file." << endl;
-		return;
-	}
-
-	m_devFile << "[Project]" << endl;
-	
-	m_devFile	<< "FileName="				<<
filename 		<< endl
-				<< "Name="
<< ProjectNode.name	<< endl
-				<< "UnitCount="
<< m_unitCount		<< endl
-				<< "Type=1"
<< endl
-				<< "Ver=1"
<< endl
-				<< "ObjFiles="
<< endl
-				<< "Includes="
<< endl
-				<< "Libs="
<< endl
-				<< "PrivateResource="		<< endl
-				<< "ResourceIncludes="		<< endl
-				<< "MakeIncludes="
<< endl
-				<< "Compiler="
<< endl
-				<< "CppCompiler="
<< endl
-				<< "Linker="
<< endl
-				<< "IsCpp=1"
<< endl
-				<< "Icon="
<< endl
-				<< "ExeOutput="
<< endl
-				<< "ObjectOutput="
<< endl
-				<< "OverrideOutput=0"		<< endl
-				<< "OverrideOutputName="	<< endl
-				<< "HostApplication="		<< endl
-				<< "CommandLine="
<< endl
-				<< "UseCustomMakefile=1"	<< endl
-				<< "CustomMakefile="		<<
ProjectNode.makefile << endl
-				<< "IncludeVersionInto=0"	<< endl
-				<< "SupportXPThemes=0"		<< endl
-				<< "CompilerSet=0"
<< endl
-				
-				<<
"CompilerSettings=0000000000000000000000" << endl;
-	
-	OutputFolders();
-
-	m_devFile << endl << endl;
-
-	OutputFileUnits();
-
-	m_devFile.close();
-	
-	// Dev-C++ needs a makefile, so use the MinGW backend to create
one.
-	
-	cout << "Creating Makefile: " << ProjectNode.makefile <<
endl;
-	
-	Backend *backend = Backend::Factory::Create("mingw",
ProjectNode);
-	backend->Process();
-	delete backend;
-
-	cout << "Done." << endl << endl;
-
-	cout	<< "You may want to disable Class browsing (see below)
before you open this project in Dev-C++, as the "
-			<< "parsing required for large projects can take
quite awhile."
-			<< endl << endl
-			<< "(Tools->Editor Options->Class
browsing->Enable class browsing check box)"
-			<< endl << endl;
-}
-
-void DevCppBackend::ProcessModules()
-{
-	for(size_t i = 0; i < ProjectNode.modules.size(); i++)
-	{
-		Module &module = *ProjectNode.modules[i];
-
-		for(size_t k = 0; k < module.files.size(); k++)
-		{
-			File &file = *module.files[k];
-			
-			ProcessFile(file.name);
-		}
-	}
-}
-
-void DevCppBackend::ProcessFile(string &filepath)
-{
-	// Remove the .\ at the start of the filenames
-	filepath.erase(0, 2);
-
-	// Change the \ to /
-	for(size_t i = 0; i < filepath.length(); i++)
-	{
-		if(filepath[i] == '\\')
-			filepath[i] = '/';
-	}
-
-	// Remove the filename from the path
-	string folder = "";
-
-	size_t pos = filepath.rfind(string("/"), filepath.length() - 1);
-
-	if(pos != string::npos)
-	{
-		folder = filepath;
-		folder.erase(pos, folder.length() - pos);
-	}
-	
-	FileUnit fileUnit;
-	fileUnit.filename = filepath;
-	fileUnit.folder = folder;
-
-	m_fileUnits.push_back(fileUnit);
-
-	if(folder != "")
-		AddFolders(folder);
-
-	m_unitCount++;
-}
-
-bool DevCppBackend::CheckFolderAdded(string &folder)
-{
-	for(size_t i = 0; i < m_folders.size(); i++)
-	{
-		if(m_folders[i] == folder)
-			return true;
-	}
-
-	return false;
-}
-
-void DevCppBackend::AddFolders(string &folder)
-{
-	// Check if this folder was already added. true if it was, false
otherwise.
-	if(CheckFolderAdded(folder))
-		return;
-	
-	m_folders.push_back(folder);
-	
-	size_t pos = folder.rfind(string("/"), folder.length() - 1);
-
-	if(pos == string::npos)
-		return;
-
-	folder.erase(pos, folder.length() - pos);
-	AddFolders(folder);
-}
-
-void DevCppBackend::OutputFolders()
-{
-	m_devFile << "Folders=";
-
-	for(size_t i = 0; i < m_folders.size(); i++)
-	{
-		if(i > 0)
-			m_devFile << ",";
-
-		m_devFile << m_folders[i];
-	}
-}
-
-void DevCppBackend::OutputFileUnits()
-{
-	for(size_t i = 0; i < m_fileUnits.size(); i++)
-	{
-		m_devFile << "[Unit" << i + 1 << "]" <<
endl;
-		
-		m_devFile << "FileName="			<<
m_fileUnits[i].filename << endl;
-		m_devFile << "CompileCpp=1" 		<< endl;
-		m_devFile << "Folder=" 				<<
m_fileUnits[i].folder << endl;
-		m_devFile << "Compile=1"			<< endl;
-		m_devFile << "Link=1" 				<< endl;
-		m_devFile << "Priority=1000"		<< endl;
-		m_devFile << "OverrideBuildCmd=0"	<< endl;
-		m_devFile << "BuildCmd="			<< endl
<< endl;;
-	}
-}
-
+/*
+ * Dev-C++ Backend
+ * Copyright (C) 2005  Trevor McCort
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA.
+ */
+
+#include <iostream>
+#include <fstream>
+#include <string>
+
+#include "devcpp.h"
+
+using namespace std;
+
+static class DevCppFactory : public Backend::Factory
+{
+	public:
+
+		DevCppFactory() : Factory("devcpp") {}
+		Backend *operator() (Project &project)
+		{
+			return new DevCppBackend(project);
+		}
+		
+} factory;
+
+
+DevCppBackend::DevCppBackend(Project &project) : Backend(project)
+{
+	m_unitCount = 0;
+}
+
+void DevCppBackend::Process()
+{
+	string filename = ProjectNode.name + ".dev";
+	
+	cout << "Creating Dev-C++ project: " << filename << endl;
+
+	ProcessModules();
+
+	m_devFile.open(filename.c_str());
+
+	if(!m_devFile.is_open())
+	{
+		cout << "Could not open file." << endl;
+		return;
+	}
+
+	m_devFile << "[Project]" << endl;
+	
+	m_devFile	<< "FileName="				<<
filename 		<< endl
+				<< "Name="
<< ProjectNode.name	<< endl
+				<< "UnitCount="
<< m_unitCount		<< endl
+				<< "Type=1"
<< endl
+				<< "Ver=1"
<< endl
+				<< "ObjFiles="
<< endl
+				<< "Includes="
<< endl
+				<< "Libs="
<< endl
+				<< "PrivateResource="		<< endl
+				<< "ResourceIncludes="		<< endl
+				<< "MakeIncludes="
<< endl
+				<< "Compiler="
<< endl
+				<< "CppCompiler="
<< endl
+				<< "Linker="
<< endl
+				<< "IsCpp=1"
<< endl
+				<< "Icon="
<< endl
+				<< "ExeOutput="
<< endl
+				<< "ObjectOutput="
<< endl
+				<< "OverrideOutput=0"		<< endl
+				<< "OverrideOutputName="	<< endl
+				<< "HostApplication="		<< endl
+				<< "CommandLine="
<< endl
+				<< "UseCustomMakefile=1"	<< endl
+				<< "CustomMakefile="		<<
ProjectNode.makefile << endl
+				<< "IncludeVersionInto=0"	<< endl
+				<< "SupportXPThemes=0"		<< endl
+				<< "CompilerSet=0"
<< endl
+				
+				<<
"CompilerSettings=0000000000000000000000" << endl;
+	
+	OutputFolders();
+
+	m_devFile << endl << endl;
+
+	OutputFileUnits();
+
+	m_devFile.close();
+	
+	// Dev-C++ needs a makefile, so use the MinGW backend to create
one.
+	
+	cout << "Creating Makefile: " << ProjectNode.makefile <<
endl;
+	
+	Backend *backend = Backend::Factory::Create("mingw",
ProjectNode);
+	backend->Process();
+	delete backend;
+
+	cout << "Done." << endl << endl;
+
+	cout	<< "You may want to disable Class browsing (see below)
before you open this project in Dev-C++, as the "
+			<< "parsing required for large projects can take
quite awhile."
+			<< endl << endl
+			<< "(Tools->Editor Options->Class
browsing->Enable class browsing check box)"
+			<< endl << endl;
+}
+
+void DevCppBackend::ProcessModules()
+{
+	for(size_t i = 0; i < ProjectNode.modules.size(); i++)
+	{
+		Module &module = *ProjectNode.modules[i];
+
+		for(size_t k = 0; k < module.files.size(); k++)
+		{
+			File &file = *module.files[k];
+			
+			ProcessFile(file.name);
+		}
+	}
+}
+
+bool FileExists(string &filename)
+{
+	ifstream file(filename.c_str());
+
+	if(!file.is_open())
+		return false;
+
+	file.close();
+	return true;
+}
+
+void DevCppBackend::ProcessFile(string &filepath)
+{
+	// Remove the .\ at the start of the filenames
+	filepath.erase(0, 2);
+
+	if(!FileExists(filepath))
+		return;
+
+	// Change the \ to /
+	for(size_t i = 0; i < filepath.length(); i++)
+	{
+		if(filepath[i] == '\\')
+			filepath[i] = '/';
+	}
+
+	// Remove the filename from the path
+	string folder = "";
+
+	size_t pos = filepath.rfind(string("/"), filepath.length() - 1);
+
+	if(pos != string::npos)
+	{
+		folder = filepath;
+		folder.erase(pos, folder.length() - pos);
+	}
+	
+	FileUnit fileUnit;
+	fileUnit.filename = filepath;
+	fileUnit.folder = folder;
+
+	m_fileUnits.push_back(fileUnit);
+
+	if(folder != "")
+		AddFolders(folder);
+
+	m_unitCount++;
+}
+
+bool DevCppBackend::CheckFolderAdded(string &folder)
+{
+	for(size_t i = 0; i < m_folders.size(); i++)
+	{
+		if(m_folders[i] == folder)
+			return true;
+	}
+
+	return false;
+}
+
+void DevCppBackend::AddFolders(string &folder)
+{
+	// Check if this folder was already added. true if it was, false
otherwise.
+	if(CheckFolderAdded(folder))
+		return;
+	
+	m_folders.push_back(folder);
+	
+	size_t pos = folder.rfind(string("/"), folder.length() - 1);
+
+	if(pos == string::npos)
+		return;
+
+	folder.erase(pos, folder.length() - pos);
+	AddFolders(folder);
+}
+
+void DevCppBackend::OutputFolders()
+{
+	m_devFile << "Folders=";
+
+	for(size_t i = 0; i < m_folders.size(); i++)
+	{
+		if(i > 0)
+			m_devFile << ",";
+
+		m_devFile << m_folders[i];
+	}
+}
+
+void DevCppBackend::OutputFileUnits()
+{
+	for(size_t i = 0; i < m_fileUnits.size(); i++)
+	{
+		m_devFile << "[Unit" << i + 1 << "]" <<
endl;
+		
+
+		m_devFile << "FileName="			<<
m_fileUnits[i].filename << endl;
+		m_devFile << "CompileCpp=1" 		<< endl;
+		m_devFile << "Folder=" 				<<
m_fileUnits[i].folder << endl;
+		m_devFile << "Compile=1"			<< endl;
+		m_devFile << "Link=1" 				<< endl;
+		m_devFile << "Priority=1000"		<< endl;
+		m_devFile << "OverrideBuildCmd=0"	<< endl;
+		m_devFile << "BuildCmd="			<< endl
<< endl;;
+	}
+}