qfileiconprovider.cpp File Reference

#include "qfileiconprovider.h"
#include "qfileiconprovider_p.h"
#include <qfileinfo.h>
#include <qapplication.h>
#include <qdir.h>
#include <qpixmapcache.h>
#include <qt_windows.h>
#include <commctrl.h>
#include <objbase.h>
#include <private/qfunctions_p.h>
#include <private/qguiplatformplugin_p.h>
#include <private/qgtkstyle_p.h>
#include <private/qt_x11_p.h>

Go to the source code of this file.

Macros
#define	_WIN32_IE   0x0500
#define	SHGFI_ADDOVERLAYS   0x000000020
#define	SHGFI_OVERLAYINDEX   0x000000040

Functions
static bool	isCacheable (const QFileInfo &fi)

Macro Definition Documentation

_WIN32_IE

#define _WIN32_IE   0x0500

Definition at line 51 of file qfileiconprovider.cpp.

SHGFI_ADDOVERLAYS

#define SHGFI_ADDOVERLAYS   0x000000020

Definition at line 68 of file qfileiconprovider.cpp.

Referenced by QFileIconProviderPrivate::getWinIcon().

SHGFI_OVERLAYINDEX

#define SHGFI_OVERLAYINDEX   0x000000040

Definition at line 69 of file qfileiconprovider.cpp.

Referenced by QFileIconProviderPrivate::getWinIcon().

Function Documentation

isCacheable()

static bool isCacheable ( const QFileInfo &  fi )

static

Definition at line 209 of file qfileiconprovider.cpp.

Referenced by QFileIconProviderPrivate::getWinIcon().

{
    if (!fi.isFile())
        return false;

    // On windows it's faster to just look at the file extensions. QTBUG-13182
    const QString fileExtension = fi.suffix();
    return fileExtension.compare(QLatin1String("exe"), Qt::CaseInsensitive) &&
           fileExtension.compare(QLatin1String("lnk"), Qt::CaseInsensitive) &&
           fileExtension.compare(QLatin1String("ico"), Qt::CaseInsensitive);
}