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/*
* Copyright (c) 2014, Red Hat.
* Copyright (c) 2007, Aconex. All Rights Reserved.
*
* 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.
*/
#include "qed_fileiconprovider.h"
#include "qed_console.h"
#define DESPERATE 0
QedFileIconProvider *fileIconProvider;
QedFileIconProvider::QedFileIconProvider() : QFileIconProvider()
{
// generic Qt QFileIconProvider types
my.file = QIcon(":/images/filegeneric.png");
my.folder = QIcon(":/images/filefolder.png");
my.computer = QIcon(":/images/computer.png");
// PCP GUI specific images
my.fileView = QIcon(":/images/fileview.png");
my.fileFolio = QIcon(":/images/filefolio.png");
my.fileArchive = QIcon(":/images/filearchive.png");
// images for several other common file types
my.fileHtml = QIcon(":/images/filehtml.png");
my.fileImage = QIcon(":/images/fileimage.png");
my.filePackage = QIcon(":/images/filepackage.png");
my.fileSpreadSheet = QIcon(":/images/filespreadsheet.png");
my.fileWordProcessor = QIcon(":/images/filewordprocessor.png");
}
QIcon QedFileIconProvider::icon(FileIconType type) const
{
console->post("QedFileIconProvider::icon extended types");
switch (type) {
case View:
return my.fileView;
case Folio:
return my.fileFolio;
case Archive:
return my.fileArchive;
case Html:
return my.fileHtml;
case Image:
return my.fileImage;
case Package:
return my.filePackage;
case SpreadSheet:
return my.fileSpreadSheet;
case WordProcessor:
return my.fileWordProcessor;
default:
break;
}
return my.file;
}
QIcon QedFileIconProvider::icon(IconType type) const
{
console->post("QedFileIconProvider::icon type");
switch (type) {
case File:
return my.file;
case Folder:
return my.folder;
case Computer:
return my.computer;
default:
break;
}
return QFileIconProvider::icon(type);
}
QString QedFileIconProvider::type(const QFileInfo &fi) const
{
console->post("QedFileIconProvider::type string");
return QFileIconProvider::type(fi);
}
QIcon QedFileIconProvider::icon(const QFileInfo &fi) const
{
#if DESPERATE
console->post("QedFileIconProvider::icon - %s",
(const char *)fi.filePath().toAscii());
#endif
if (fi.isFile()) {
QFile file(fi.filePath());
file.open(QIODevice::ReadOnly);
char block[9];
int count = file.read(block, sizeof(block)-1);
if (count == sizeof(block)-1) {
static const char *viewmagic[] = { "#kmchart", "#pmchart" };
static char foliomagic[] = "PCPFolio";
static char archmagic[] = "\0\0\0\204\120\5\46\2"; //PM_LOG_MAGIC|V2
if (memcmp(viewmagic[0], block, sizeof(block)-1) == 0)
return my.fileView;
if (memcmp(viewmagic[1], block, sizeof(block)-1) == 0)
return my.fileView;
if (memcmp(foliomagic, block, sizeof(block)-1) == 0)
return my.fileFolio;
if (memcmp(archmagic, block, sizeof(block)-1) == 0)
return my.fileArchive;
}
#if DESPERATE
console->post(" Got %d bytes from %s: \"%c%c%c%c%c%c%c%c\"", count,
(const char *) fi.filePath().toAscii(), block[0], block[1],
block[2], block[3], block[4], block[5], block[6], block[7]);
#endif
QString ext = fi.suffix();
if (ext == "htm" || ext == "html")
return my.fileHtml;
if (ext == "svg" || ext == "gif" || ext == "jpg" || ext == "jpeg" ||
ext == "png" || ext == "xpm" || ext == "odg" /* ... */ )
return my.fileImage;
if (ext == "tar" || ext == "tgz" || ext == "deb" || ext == "rpm" ||
ext == "zip" || ext == "bz2" || ext == "gz" || ext == "xz")
return my.filePackage;
if (ext == "ods" || ext == "xls")
return my.fileSpreadSheet;
if (ext == "odp" || ext == "doc")
return my.fileWordProcessor;
return my.file; // catch-all for every other regular file
}
else if (fi.isDir()) {
return my.folder;
}
return QFileIconProvider::icon(fi);
}
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