Modified source engine (2017) developed by valve and leaked in 2020. Not for commercial purporses
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//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:
//
// $NoKeywords: $
//
//=============================================================================//
//
// Half-Life Model Viewer (c) 1999 by Mete Ciragan
//
// file: FileAssociation.cpp
// last modified: May 04 1999, Mete Ciragan
// copyright: The programs and associated files contained in this
// distribution were developed by Mete Ciragan. The programs
// are not in the public domain, but they are freely
// distributable without licensing fees. These programs are
// provided without guarantee or warrantee expressed or
// implied.
//
// version: 1.2
//
// email: mete@swissquake.ch
// web: http://www.swissquake.ch/chumbalum-soft/
//
#include "FileAssociation.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <mxtk/mx.h>
FileAssociation *g_FileAssociation = 0;
FileAssociation::FileAssociation ()
: mxWindow (0, 100, 100, 400, 210, "File Associations", mxWindow::Dialog)
{
cExtension = new mxChoice (this, 5, 5, 220, 22, IDC_EXTENSION);
//new mxButton (this, 230, 5, 75, 22, "Add", IDC_ADD);
//new mxButton (this, 310, 5, 75, 22, "Remove", IDC_REMOVE);
new mxGroupBox (this, 5, 30, 380, 115, "Assocations");
rbAction[0] = new mxRadioButton (this, 10, 50, 120, 22, "program", IDC_ACTION1, true);
rbAction[1] = new mxRadioButton (this, 10, 72, 120, 22, "associated program", IDC_ACTION2);
rbAction[2] = new mxRadioButton (this, 10, 94, 120, 22, "HLMV default", IDC_ACTION3);
rbAction[3] = new mxRadioButton (this, 10, 116, 120, 22, "none", IDC_ACTION4);
leProgram = new mxLineEdit (this, 130, 50, 220, 22, "", IDC_PROGRAM);
leProgram->setEnabled (false);
bChooseProgram = new mxButton (this, 352, 50, 22, 22, ">>", IDC_CHOOSEPROGRAM);
bChooseProgram->setEnabled (false);
rbAction[0]->setChecked (false);
rbAction[1]->setChecked (true);
new mxButton (this, 110, 155, 75, 22, "Ok", IDC_OK);
new mxButton (this, 215, 155, 75, 22, "Cancel", IDC_CANCEL);
initAssociations ();
}
FileAssociation::~FileAssociation ()
{
}
int
FileAssociation::handleEvent (mxEvent *event)
{
if (event->event != mxEvent::Action)
return 0;
switch (event->action)
{
case IDC_EXTENSION:
{
int index = cExtension->getSelectedIndex ();
if (index >= 0)
setAssociation (index);
}
break;
case IDC_ACTION1:
case IDC_ACTION2:
case IDC_ACTION3:
case IDC_ACTION4:
{
leProgram->setEnabled (rbAction[0]->isChecked ());
bChooseProgram->setEnabled (rbAction[0]->isChecked ());
int index = cExtension->getSelectedIndex ();
if (index >= 0)
d_associations[index].association = event->action - IDC_ACTION1;
}
break;
case IDC_PROGRAM:
{
int index = cExtension->getSelectedIndex ();
if (index >= 0)
strcpy (d_associations[index].program, leProgram->getLabel ());
}
break;
case IDC_CHOOSEPROGRAM:
{
const char *ptr = mxGetOpenFileName (this, 0, "*.exe");
if (ptr)
{
leProgram->setLabel (ptr);
int index = cExtension->getSelectedIndex ();
if (index >= 0)
strcpy (d_associations[index].program, leProgram->getLabel ());
}
}
break;
case IDC_OK:
saveAssociations ();
case IDC_CANCEL:
setVisible (false);
break;
}
return 1;
}
void
FileAssociation::initAssociations ()
{
int i;
cExtension->removeAll ();
for (i = 0; i < 16; i++)
d_associations[i].association = -1;
char path[256];
strcpy (path, mx::getApplicationPath ());
strcat (path, "/hlmv.fa");
FILE *file = fopen (path, "rt");
if (!file)
return;
i = 0;
char line[256];
while (i < 16 && fgets (line, 256, file))
{
int j = 0;
while (line[++j] != '\"');
line[j] = '\0';
strcpy (d_associations[i].extension, &line[1]);
while (line[++j] != '\"');
int k = j + 1;
while (line[++j] != '\"');
line[j] = '\0';
strcpy (d_associations[i].program, &line[k]);
d_associations[i].association = atoi (&line[++j]);
cExtension->add (d_associations[i].extension);
++i;
}
fclose (file);
setAssociation (0);
}
void
FileAssociation::setAssociation (int index)
{
cExtension->select (index);
leProgram->setLabel (d_associations[index].program);
for (int i = 0; i < 4; i++)
rbAction[i]->setChecked (i == d_associations[index].association);
leProgram->setEnabled (d_associations[index].association == 0);
bChooseProgram->setEnabled (d_associations[index].association == 0);
// TODO: check for valid associtaion
#ifdef WIN32__
char path[256];
strcpy (path, mx_gettemppath ());
strcat (path, "/hlmvtemp.");
strcat (path, d_associations[index].extension);
FILE *file = fopen (path, "wb");
if (file)
fclose (file);
int val = (int) ShellExecute ((HWND) getHandle (), "open", path, 0, 0, SW_HIDE);
char str[32];
sprintf (str, "%d", val);
setLabel (str);
rbAction[1]->setEnabled (val != 31);
/*
WORD dw = 0;
HICON hIcon = ExtractAssociatedIcon ((HINSTANCE) GetWindowLong ((HWND) getHandle (), GWL_HINSTANCE), path, &dw);
SendMessage ((HWND) getHandle (), WM_SETICON, (WPARAM) ICON_SMALL, (LPARAM) hIcon);
char str[32];
sprintf (str, "%d", (int) hIcon);
setLabel (str);
*/
DeleteFile (path);
//DestroyIcon (hIcon);
#endif
rbAction[2]->setEnabled (
!mx_strcasecmp (d_associations[index].extension, "mdl") ||
!mx_strcasecmp (d_associations[index].extension, "tga") ||
!mx_strcasecmp (d_associations[index].extension, "wav")
);
}
void
FileAssociation::saveAssociations ()
{
char path[256];
strcpy (path, mx::getApplicationPath ());
strcat (path, "/hlmv.fa");
FILE *file = fopen (path, "wt");
if (!file)
return;
for (int i = 0; i < 16; i++)
{
if (d_associations[i].association == -1)
break;
fprintf (file, "\"%s\" \"%s\" %d\n",
d_associations[i].extension,
d_associations[i].program,
d_associations[i].association);
}
fclose (file);
}
int
FileAssociation::getMode (char *extension)
{
for (int i = 0; i < 16; i++)
{
//if (!strcmp (d_associations[i].extension, mx_strlower (extension)))
if (!strcmp (d_associations[i].extension, extension))
return d_associations[i].association;
}
return -1;
}
char *
FileAssociation::getProgram (char *extension)
{
for (int i = 0; i < 16; i++)
{
//if (!strcmp (d_associations[i].extension, mx_strlower (extension)))
if (!strcmp (d_associations[i].extension, extension))
return d_associations[i].program;
}
return 0;
}