// This is adapted from 'adie', a demo text editor found

// in the FOX library and written by Jeroen van der Zijp.

#include "config.h"

#include "i18n.h"

#include <stdio.h>

#include <stdlib.h>

#include <sys/stat.h>

#include <string.h>

#include <unistd.h>

#include <signal.h>

#include <fx.h>

#include <fxkeys.h>

#include <FXPNGIcon.h>

#include "xfedefs.h"

#include "icons.h"

#include "xfeutils.h"

#include "startupnotification.h"

#include "MessageBox.h"

#include "DirList.h"

#include "WriteWindow.h"

#include "XFileWrite.h"

// Add FOX hacks

#include "foxhacks.cpp"

#include "clearlooks.cpp"

// Global variables

FXColor highlightcolor;

FXbool allowPopupScroll = false;

FXuint single_click;

FXbool file_tooltips;

FXbool relative_resize;

FXString homedir;

FXString xdgconfighome;

FXString xdgdatahome;

FXbool xim_used = false;

// Hand cursor replacement

#define hand_width 32

#define hand_height 32

#define hand_x_hot 6

#define hand_y_hot 1

static const FXuchar hand_bits[] =

{

0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x90, 0x00, 0x00, 0x00,

0x90, 0x00, 0x00, 0x00, 0x90, 0x00, 0x00, 0x00, 0x90, 0x07, 0x00, 0x00,

0x97, 0x1a, 0x00, 0x00, 0x99, 0x2a, 0x00, 0x00, 0x11, 0x28, 0x00, 0x00,

0x12, 0x20, 0x00, 0x00, 0x02, 0x20, 0x00, 0x00, 0x02, 0x20, 0x00, 0x00,

0x04, 0x20, 0x00, 0x00, 0x04, 0x10, 0x00, 0x00, 0xf8, 0x0f, 0x00, 0x00,

0xf0, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,

0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,

0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,

0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,

0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,

0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00

};

static const FXuchar hand_mask_bits[] =

{

0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x00,

0xf0, 0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x00, 0xf0, 0x07, 0x00, 0x00,

0xf7, 0x1f, 0x00, 0x00, 0xff, 0x3f, 0x00, 0x00, 0xff, 0x3f, 0x00, 0x00,

0xfe, 0x3f, 0x00, 0x00, 0xfe, 0x3f, 0x00, 0x00, 0xfe, 0x3f, 0x00, 0x00,

0xfc, 0x3f, 0x00, 0x00, 0xfc, 0x1f, 0x00, 0x00, 0xf8, 0x0f, 0x00, 0x00,

0xf0, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,

0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,

0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,

0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,

0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,

0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00

};

// Map

FXDEFMAP(XFileWrite) XFileWriteMap[] =

{

FXMAPFUNC(SEL_SIGNAL, XFileWrite::ID_CLOSEALL, XFileWrite::onCmdCloseAll),

FXMAPFUNC(SEL_COMMAND, XFileWrite::ID_CLOSEALL, XFileWrite::onCmdCloseAll),

};

// Object implementation

FXIMPLEMENT(XFileWrite, FXApp, XFileWriteMap, ARRAYNUMBER(XFileWriteMap))

// Make some windows

XFileWrite::XFileWrite(const FXString& appname, const FXString& vdrname) : FXApp(appname, vdrname)

{

// If interrupt happens, quit gracefully; we may want to

// save edit buffer contents w/o asking if display gets

// disconnected or if hangup signal is received.

addSignal(SIGINT, this, ID_CLOSEALL);

addSignal(SIGQUIT, this, ID_CLOSEALL);

addSignal(SIGHUP, this, ID_CLOSEALL);

addSignal(SIGPIPE, this, ID_CLOSEALL);

}

// Initialize application

void XFileWrite::init(int& argc, char** argv, bool connect)

{

// After init, the registry has been loaded

FXApp::init(argc, argv, connect);

}

// Exit application

void XFileWrite::exit(int code)

{

// Write registry, and quit

FXApp::exit(code);

}

// Close all windows

long XFileWrite::onCmdCloseAll(FXObject*, FXSelector, void*)

{

while (0 < windowlist.no() && windowlist[0]->close(true))

{

}

return(1);

}

// Clean up

XFileWrite::~XFileWrite()

{

FXASSERT(windowlist.no() == 0);

}

// Usage message

#define USAGE_MSG _("\

\nUsage: xfw [options] [file1] [file2] [file3]...\n\

\n\

[options] can be any of the following:\n\

\n\

-r, --read-only Open files in read-only mode.\n\

-h, --help Print (this) help screen and exit.\n\

-v, --version Print version information and exit.\n\

\n\

[file1] [file2] [file3]... are the path(s) to the file(s) you want to open on start up.\n\

\n")

// Start the whole thing

int main(int argc, char* argv[])

{

WriteWindow* window = NULL;

FXString file;

int i;

const char* appname = "xfw";

const char* xfename = XFEAPPNAME;

const char* vdrname = XFEVDRNAME;

FXbool loadicons;

FXbool readonly = false;

FXString xmodifiers;

// Get environment variables $HOME, $XDG_DATA_HOME and $XDG_CONFIG_HOME

homedir = FXSystem::getHomeDirectory();

if (homedir == "")

{

homedir = ROOTDIR;

}

xdgdatahome = getenv("XDG_DATA_HOME");

if (xdgdatahome == "")

{

xdgdatahome = homedir + PATHSEPSTRING DATAPATH;

}

xdgconfighome = getenv("XDG_CONFIG_HOME");

if (xdgconfighome == "")

{

xdgconfighome = homedir + PATHSEPSTRING CONFIGPATH;

}

// Detect if an X input method is used

xmodifiers = getenv("XMODIFIERS");

if ((xmodifiers == "") || (xmodifiers == "@im=none"))

{

xim_used = false;

}

else

{

xim_used = true;

}

#ifdef HAVE_SETLOCALE

// Set locale via LC_ALL.

setlocale(LC_ALL, "");

#endif

#if ENABLE_NLS

// Set the text message domain.

bindtextdomain(PACKAGE, LOCALEDIR);

bind_textdomain_codeset(PACKAGE, "utf-8");

textdomain(PACKAGE);

#endif

// Make application

XFileWrite* application = new XFileWrite(appname, vdrname);

// Open display

application->init(argc, argv);

// Redefine the default hand cursor

FXCursor* hand = new FXCursor(application, hand_bits, hand_mask_bits, hand_width, hand_height, hand_x_hot, hand_y_hot);

application->setDefaultCursor(DEF_HAND_CURSOR, hand);

// Load all application icons

loadicons = loadAppIcons(application);

// Read the Xfe registry

FXRegistry* reg_xfe = new FXRegistry(xfename, vdrname);

reg_xfe->read();

// Set base color (to change the default base color at first run)

FXColor basecolor = reg_xfe->readColorEntry("SETTINGS", "basecolor", FXRGB(237, 233, 227));

application->setBaseColor(basecolor);

// Set Xfw normal font according to the Xfe registry

FXString fontspec;

fontspec = reg_xfe->readStringEntry("SETTINGS", "font", DEFAULT_NORMAL_FONT);

if (!fontspec.empty())

{

FXFont* normalFont = new FXFont(application, fontspec);

application->setNormalFont(normalFont);

}

// Set single click navigation according to the Xfe registry

single_click = reg_xfe->readUnsignedEntry("SETTINGS", "single_click", SINGLE_CLICK_NONE);

// Set smooth scrolling according to the Xfe registry

FXbool smoothscroll = reg_xfe->readUnsignedEntry("SETTINGS", "smooth_scroll", true);

// Set file list tooltip flag according to the Xfe registry

file_tooltips = reg_xfe->readUnsignedEntry("SETTINGS", "file_tooltips", true);

// Set relative resizing flag according to the Xfe registry

relative_resize = reg_xfe->readUnsignedEntry("SETTINGS", "relative_resize", true);

// Delete the Xfe registry

delete reg_xfe;

// Make a tool tip

new FXToolTip(application, 0);

// Create application

application->create();

if (!loadicons)

{

MessageBox::error(application, BOX_OK, _("Error loading icons"), _("Unable to load some icons. Please check your icons path!"));

}

// Tooltips setup time and duration

application->setTooltipPause(TOOLTIP_PAUSE);

application->setTooltipTime(TOOLTIP_TIME);

// Parse basic arguments

for (i = 1; i < argc; ++i)

{

// Parse a few options

if ((compare(argv[i], "-v") == 0) || (compare(argv[i], "--version") == 0))

{

fprintf(stdout, "%s version %s\n", PACKAGE, VERSION);

exit(EXIT_SUCCESS);

}

if ((compare(argv[i], "-h") == 0) || (compare(argv[i], "--help") == 0))

{

fprintf(stdout, USAGE_MSG);

exit(EXIT_SUCCESS);

}

if ((compare(argv[i], "-r") == 0) || (compare(argv[i], "--read-only") == 0))

{

readonly = true;

}

// Load the file

else

{

file = FXPath::absolute(argv[i]);

window = new WriteWindow(application, _("untitled"), readonly);

// Catch SIGCHLD to harvest zombie child processes

application->addSignal(SIGCHLD, window, WriteWindow::ID_HARVEST, true);

window->setSmoothScroll(smoothscroll);

window->create();

window->loadFile(file);

}

}

// Make window, if none opened yet

if (!window)

{

window = new WriteWindow(application, _("untitled"), readonly);

// Catch SIGCHLD to harvest zombie child processes

application->addSignal(SIGCHLD, window, WriteWindow::ID_HARVEST, true);

window->setSmoothScroll(smoothscroll);

window->create();

}

// Run

return(application->run());

}