ultimatepp/uppsrc/ide/CommandLineHandler.cpp

122 lines
2.8 KiB
C++

#include "CommandLineHandler.h"
#include "About.h"
#include <Draw/Draw.h>
#include <ide/Common/CommandLineOptions.h>
#include <ide/Debuggers/GdbUtils.h>
using namespace Upp;
ACommandLineHandler::ACommandLineHandler(const Vector<String>& args)
: args(clone(args))
{}
BaseCommandLineHandler::BaseCommandLineHandler(const Vector<String>& args)
: ACommandLineHandler(args)
{}
bool BaseCommandLineHandler::Handle()
{
if(HandleVersion())
return true;
if(HandleHelp())
return true;
if(HandleDebugBreakProcess())
return true;
return false;
}
bool BaseCommandLineHandler::HandleVersion() const
{
if(args.IsEmpty() || findarg(args[0], "-v", "--version") < 0)
return false;
Cout() << SplashCtrl::GenerateVersionInfo(false) << "\n";
return true;
}
bool BaseCommandLineHandler::HandleHelp() const
{
if(args.IsEmpty() || findarg(args[0], "?", "--help", "-h", "-?", "/?") < 0)
return false;
Cout() << "Usage:\n"
" theide [file..] - opens given file in editor mode (Auto detection mode).\n"
" theide [assembly] [package] - opens given package from given assembly.\n\n";
Cout() << "Common options:\n"
" -f $file - opens given file in editor mode.\n"
" -v or --version - displays information about version.\n"
" -h or --help - displays this site.\n\n";
Cout() << "Advanced options:\n"
" " << COMMAND_LINE_SCALE_OPTION << " $percent - scale interface by \"percent\" parameter.\n\n";
Cout() << "Internal options (Should not be called by the user):\n"
" " << COMMAND_LINE_GDB_DEBUG_BREAK_PROCESS_OPTION << " $pid - breaks debug process represented by \"pid\".\n";
return true;
}
bool BaseCommandLineHandler::HandleDebugBreakProcess() const
{
if(args.GetCount() < 2 || !args[0].IsEqual(COMMAND_LINE_GDB_DEBUG_BREAK_PROCESS_OPTION))
return false;
int pid = StrInt(args[1]);
if(IsNull(pid)) {
Cout() << "PID should be numeric value.\n";
return true;
}
auto utils = GdbUtilsFactory().Create();
auto error = utils->BreakRunning(pid);
if(!error.IsEmpty()) {
Cout() << error << "\n";
SetExitCode(COMMAND_LINE_GDB_DEBUG_BREAK_PROCESS_FAILURE_STATUS);
}
return true;
}
MainCommandLineHandler::MainCommandLineHandler(const Vector<String>& args)
: ACommandLineHandler(args)
{}
bool MainCommandLineHandler::Handle()
{
if(HandleManipulators())
return true;
return false;
}
bool MainCommandLineHandler::HandleManipulators()
{
if(HandleScale())
return true;
return false;
}
bool MainCommandLineHandler::HandleScale()
{
if(args.GetCount() < 2 || !args[0].IsEqual(COMMAND_LINE_SCALE_OPTION))
return false;
int scale = StrInt(args[1]);
if(IsNull(scale)) {
Cout() << "Scale should be numeric value.\n";
return true;
}
Font::SetStdFont(StdFont().Height(GetStdFontCy() * minmax(scale, 50, 400) / 100));
args.Remove(0, 2);
return false;
}