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Removed PXML support.

Browse Source 
PXML is the metadata format for Pandora packages. It is not used on the
NanoNote or under Dingux.
Ideally it would be a compilation option, but without an active upstream it
would not receive any testing and therefore likely be broken. So in my
opinion it is more time efficient to remove it now and re-add if it is ever
wanted again.
This commit is contained in:
Maarten ter Huurne 2010-06-17 19:37:21 +02:00
parent 1bead23082
commit dae5627091
10 changed files with 8 additions and 6036 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
src/Makefile.am
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@ -1,16 +1,15 @@
bin_PROGRAMS = gmenu2x
#
gmenu2x_SOURCES = asfont.cpp button.cpp cpu.cpp dirdialog.cpp filedialog.cpp \
filelister.cpp gmenu2x.cpp iconbutton.cpp imagedialog.cpp inputdialog.cpp \
inputmanager.cpp linkaction.cpp linkapp.cpp link.cpp listviewitem.cpp \
menu.cpp menusettingbool.cpp menusetting.cpp menusettingdir.cpp \
menusettingfile.cpp menusettingimage.cpp menusettingint.cpp \
menusettingmultistring.cpp menusettingrgba.cpp menusettingstring.cpp \
messagebox.cpp pxml.cpp selector.cpp selectordetector.cpp \
messagebox.cpp selector.cpp selectordetector.cpp \
settingsdialog.cpp sfontplus.cpp surfacecollection.cpp surface.cpp \
textdialog.cpp textmanualdialog.cpp touchscreen.cpp translator.cpp \
utilities.cpp wallpaperdialog.cpp listview.cpp tinyxml/tinystr.cpp \
tinyxml/tinyxml.cpp tinyxml/tinyxmlerror.cpp tinyxml/tinyxmlparser.cpp \
utilities.cpp wallpaperdialog.cpp listview.cpp \
browsedialog.cpp buttonbox.cpp dialog.cpp
noinst_HEADERS = asfont.h button.h cpu.h dirdialog.h FastDelegate.h \
@ -19,10 +18,10 @@ noinst_HEADERS = asfont.h button.h cpu.h dirdialog.h FastDelegate.h \
listview.h listviewitem.h menu.h menusettingbool.h menusettingdir.h \
menusettingfile.h menusetting.h menusettingimage.h menusettingint.h \
menusettingmultistring.h menusettingrgba.h menusettingstring.h \
messagebox.h pxml.h selectordetector.h selector.h settingsdialog.h \
messagebox.h selectordetector.h selector.h settingsdialog.h \
sfontplus.h surfacecollection.h surface.h textdialog.h textmanualdialog.h \
touchscreen.h translator.h utilities.h wallpaperdialog.h \
tinyxml/tinystr.h tinyxml/tinyxml.h browsedialog.h buttonbox.h dialog.h
browsedialog.h buttonbox.h dialog.h
AM_CFLAGS= @CFLAGS@ @SDL_CFLAGS@
@ -30,6 +29,6 @@ AM_CXXFLAGS = @CXXFLAGS@ @SDL_CFLAGS@
gmenu2x_LDADD = @LIBS@ @SDL_LIBS@ -lfreetype -lSDL_image -lSDL_ttf -lSDL_gfx -lSDL -ljpeg -lpng12 -lz -ldl -lpthread
gmenu2x_LDFLAGS = -L./tinyxml -lfreetype -lSDL_image -lSDL_ttf -lSDL_gfx -lSDL -ljpeg -lpng12 -lz -ldl -lpthread
gmenu2x_LDFLAGS = -lfreetype -lSDL_image -lSDL_ttf -lSDL_gfx -lSDL -ljpeg -lpng12 -lz -ldl -lpthread
gmenu2x_LIBS = @LIBS@ @SDL_LIBS@ -lfreetype -lSDL_image -lSDL_ttf -lSDL_gfx -lSDL -ljpeg -lpng12 -lz -ldl -lpthread

28
src/menu.cpp
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@ -30,7 +30,6 @@
#include "menu.h"
#include "filelister.h"
#include "utilities.h"
#include "pxml.h"
using namespace std;
@ -185,7 +184,7 @@ bool Menu::addLink(string path, string file, string section) {
}
//if the extension is not equal to gpu or dge then enable the wrapepr by default
bool wrapper = false, pxml = false;
bool wrapper = false;
//strip the extension from the filename
string title = file;
@ -194,7 +193,6 @@ bool Menu::addLink(string path, string file, string section) {
string ext = title.substr(pos, title.length());
transform(ext.begin(), ext.end(), ext.begin(), (int(*)(int)) tolower);
if (ext == ".gpu" || ext == ".dge") wrapper = false;
else if (ext == ".pxml") pxml = true;
title = title.substr(0, pos);
}
@ -246,29 +244,7 @@ bool Menu::addLink(string path, string file, string section) {
cout << "\033[0;34mGMENU2X:\033[0m Manual: " << manual << endl;
#endif
// Read pxml
string shorttitle="", description="", exec="", icon="";
if (pxml) {
PXml pxmlDoc(path+file);
if (pxmlDoc.isValid()) {
shorttitle = pxmlDoc.getTitle();
description = pxmlDoc.getDescription();
exec = pxmlDoc.getExec();
if (!exec.empty() && exec[0]!='/')
exec = path+exec;
icon = pxmlDoc.getIcon();
if (!icon.empty() && icon[0]!='/')
icon = path+icon;
} else {
#ifdef DEBUG
cout << "\033[0;34mGMENU2X:\033[0m Error loading pxml " << file << ": " << pxmlDoc.getError() << endl;
#endif
return false;
}
} else {
shorttitle = title;
exec = path+file;
}
string shorttitle=title, description="", exec=path+file, icon="";
//Reduce title lenght to fit the link width
if (gmenu2x->font->getTextWidth(shorttitle)>gmenu2x->skinConfInt["linkWidth"]) {

128
src/pxml.cpp
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@ -1,128 +0,0 @@
#include "pxml.h"
#include "tinyxml/tinyxml.h"
#include <sstream>
using namespace std;
PXml::PXml(string file) {
valid = false;
error = title = description = authorName = authorWebsite = category = exec = icon = "";
version = osVersion = (SoftwareVersion){0,0,0,0};
TiXmlDocument doc(file.c_str());
if (doc.LoadFile()) {
TiXmlHandle hDoc(&doc);
TiXmlElement* pElem;
pElem = hDoc.FirstChildElement().Element();
TiXmlHandle hPXML(pElem);
if (pElem) pElem = hPXML.FirstChildElement( "title" ).Element();
if (pElem) {
title = pElem->GetText();
pElem = hPXML.FirstChildElement( "description" ).Element();
}
if (pElem) {
description = pElem->GetText();
pElem = hPXML.FirstChildElement( "author" ).Element();
}
if (pElem) {
authorName = pElem->Attribute("name");
authorWebsite = pElem->Attribute("website");
pElem = hPXML.FirstChildElement( "version" ).Element();
}
if (pElem) {
pElem->QueryIntAttribute("major", &version.major);
pElem->QueryIntAttribute("minor", &version.minor);
pElem->QueryIntAttribute("release", &version.release);
pElem->QueryIntAttribute("build", &version.build);
pElem = hPXML.FirstChildElement( "exec" ).Element();
}
if (pElem) {
exec = pElem->GetText();
pElem = hPXML.FirstChildElement( "category" ).Element();
}
if (pElem) {
category = pElem->GetText();
valid = true;
//All required fields have been found, parsing optional fields
pElem = hPXML.FirstChildElement("icon").Element();
if (pElem) icon = pElem->GetText();
pElem = hPXML.FirstChildElement( "osversion" ).Element();
if (pElem) {
pElem->QueryIntAttribute("major", &osVersion.major);
pElem->QueryIntAttribute("minor", &osVersion.minor);
pElem->QueryIntAttribute("release", &osVersion.release);
pElem->QueryIntAttribute("build", &osVersion.build);
}
}
} else {
error = doc.ErrorDesc();
}
}
bool PXml::isValid() {
return valid;
}
string PXml::getTitle() {
return title;
}
string PXml::getDescription() {
return description;
}
string PXml::getAuthorName() {
return authorName;
}
string PXml::getAuthorWebsite() {
return authorWebsite;
}
string PXml::getCategory() {
return category;
}
string PXml::getExec() {
return exec;
}
string PXml::getIcon() {
return icon;
}
SoftwareVersion PXml::getVersion() {
return version;
}
string PXml::getVersionString() {
string versionString = "";
stringstream ss;
ss << version.major << "." << version.minor << "." << version.release << "." << version.build;
ss >> versionString;
return versionString;
}
SoftwareVersion PXml::getOsVersion() {
return osVersion;
}
string PXml::getOsVersionString() {
string versionString = "";
stringstream ss;
ss << osVersion.major << "." << osVersion.minor << "." << osVersion.release << "." << osVersion.build;
ss >> versionString;
return versionString;
}
string PXml::getError() {
return error;
}

59
src/pxml.h
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@ -1,59 +0,0 @@
/***************************************************************************
* Copyright (C) 2006 by Massimiliano Torromeo *
* massimiliano.torromeo@gmail.com *
* *
* 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. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#ifndef PXML_H_
#define PXML_H_
#include <string>
using std::string;
struct SoftwareVersion {
int major, minor, release, build;
};
class PXml {
private:
bool valid;
string title, description, error, authorName, authorWebsite, category, exec, icon;
SoftwareVersion version, osVersion;
public:
PXml(string file);
bool isValid();
string getTitle();
string getDescription();
string getAuthorName();
string getAuthorWebsite();
string getCategory();
string getExec();
string getIcon();
SoftwareVersion getVersion();
string getVersionString();
SoftwareVersion getOsVersion();
string getOsVersionString();
string getError();
};
#endif /*PXML_H_*/

116
src/tinyxml/tinystr.cpp
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@ -1,116 +0,0 @@
/*
www.sourceforge.net/projects/tinyxml
Original file by Yves Berquin.
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any
damages arising from the use of this software.
Permission is granted to anyone to use this software for any
purpose, including commercial applications, and to alter it and
redistribute it freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must
not claim that you wrote the original software. If you use this
software in a product, an acknowledgment in the product documentation
would be appreciated but is not required.
2. Altered source versions must be plainly marked as such, and
must not be misrepresented as being the original software.
3. This notice may not be removed or altered from any source
distribution.
*/
/*
* THIS FILE WAS ALTERED BY Tyge Løvset, 7. April 2005.
*/
#ifndef TIXML_USE_STL
#include "tinystr.h"
// Error value for find primitive
const TiXmlString::size_type TiXmlString::npos = static_cast< TiXmlString::size_type >(-1);
// Null rep.
TiXmlString::Rep TiXmlString::nullrep_ = { 0, 0, { '\0' } };
void TiXmlString::reserve (size_type cap)
{
if (cap > capacity())
{
TiXmlString tmp;
tmp.init(length(), cap);
memcpy(tmp.start(), data(), length());
swap(tmp);
}
}
TiXmlString& TiXmlString::assign(const char* str, size_type len)
{
size_type cap = capacity();
if (len > cap || cap > 3*(len + 8))
{
TiXmlString tmp;
tmp.init(len);
memcpy(tmp.start(), str, len);
swap(tmp);
}
else
{
memmove(start(), str, len);
set_size(len);
}
return *this;
}
TiXmlString& TiXmlString::append(const char* str, size_type len)
{
size_type newsize = length() + len;
if (newsize > capacity())
{
reserve (newsize + capacity());
}
memmove(finish(), str, len);
set_size(newsize);
return *this;
}
TiXmlString operator + (const TiXmlString & a, const TiXmlString & b)
{
TiXmlString tmp;
tmp.reserve(a.length() + b.length());
tmp += a;
tmp += b;
return tmp;
}
TiXmlString operator + (const TiXmlString & a, const char* b)
{
TiXmlString tmp;
TiXmlString::size_type b_len = static_cast<TiXmlString::size_type>( strlen(b) );
tmp.reserve(a.length() + b_len);
tmp += a;
tmp.append(b, b_len);
return tmp;
}
TiXmlString operator + (const char* a, const TiXmlString & b)
{
TiXmlString tmp;
TiXmlString::size_type a_len = static_cast<TiXmlString::size_type>( strlen(a) );
tmp.reserve(a_len + b.length());
tmp.append(a, a_len);
tmp += b;
return tmp;
}
#endif // TIXML_USE_STL

319
src/tinyxml/tinystr.h
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@ -1,319 +0,0 @@
/*
www.sourceforge.net/projects/tinyxml
Original file by Yves Berquin.
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any
damages arising from the use of this software.
Permission is granted to anyone to use this software for any
purpose, including commercial applications, and to alter it and
redistribute it freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must
not claim that you wrote the original software. If you use this
software in a product, an acknowledgment in the product documentation
would be appreciated but is not required.
2. Altered source versions must be plainly marked as such, and
must not be misrepresented as being the original software.
3. This notice may not be removed or altered from any source
distribution.
*/
/*
* THIS FILE WAS ALTERED BY Tyge Lovset, 7. April 2005.
*
* - completely rewritten. compact, clean, and fast implementation.
* - sizeof(TiXmlString) = pointer size (4 bytes on 32-bit systems)
* - fixed reserve() to work as per specification.
* - fixed buggy compares operator==(), operator<(), and operator>()
* - fixed operator+=() to take a const ref argument, following spec.
* - added "copy" constructor with length, and most compare operators.
* - added swap(), clear(), size(), capacity(), operator+().
*/
#ifndef TIXML_USE_STL
#ifndef TIXML_STRING_INCLUDED
#define TIXML_STRING_INCLUDED
#include <assert.h>
#include <string.h>
/* The support for explicit isn't that universal, and it isn't really
required - it is used to check that the TiXmlString class isn't incorrectly
used. Be nice to old compilers and macro it here:
*/
#if defined(_MSC_VER) && (_MSC_VER >= 1200 )
// Microsoft visual studio, version 6 and higher.
#define TIXML_EXPLICIT explicit
#elif defined(__GNUC__) && (__GNUC__ >= 3 )
// GCC version 3 and higher.s
#define TIXML_EXPLICIT explicit
#else
#define TIXML_EXPLICIT
#endif
/*
TiXmlString is an emulation of a subset of the std::string template.
Its purpose is to allow compiling TinyXML on compilers with no or poor STL support.
Only the member functions relevant to the TinyXML project have been implemented.
The buffer allocation is made by a simplistic power of 2 like mechanism : if we increase
a string and there's no more room, we allocate a buffer twice as big as we need.
*/
class TiXmlString
{
public :
// The size type used
typedef size_t size_type;
// Error value for find primitive
static const size_type npos; // = -1;
// TiXmlString empty constructor
TiXmlString () : rep_(&nullrep_)
{
}
// TiXmlString copy constructor
TiXmlString ( const TiXmlString & copy) : rep_(0)
{
init(copy.length());
memcpy(start(), copy.data(), length());
}
// TiXmlString constructor, based on a string
TIXML_EXPLICIT TiXmlString ( const char * copy) : rep_(0)
{
init( static_cast<size_type>( strlen(copy) ));
memcpy(start(), copy, length());
}
// TiXmlString constructor, based on a string
TIXML_EXPLICIT TiXmlString ( const char * str, size_type len) : rep_(0)
{
init(len);
memcpy(start(), str, len);
}
// TiXmlString destructor
~TiXmlString ()
{
quit();
}
// = operator
TiXmlString& operator = (const char * copy)
{
return assign( copy, (size_type)strlen(copy));
}
// = operator
TiXmlString& operator = (const TiXmlString & copy)
{
return assign(copy.start(), copy.length());
}
// += operator. Maps to append
TiXmlString& operator += (const char * suffix)
{
return append(suffix, static_cast<size_type>( strlen(suffix) ));
}
// += operator. Maps to append
TiXmlString& operator += (char single)
{
return append(&single, 1);
}
// += operator. Maps to append
TiXmlString& operator += (const TiXmlString & suffix)
{
return append(suffix.data(), suffix.length());
}
// Convert a TiXmlString into a null-terminated char *
const char * c_str () const { return rep_->str; }
// Convert a TiXmlString into a char * (need not be null terminated).
const char * data () const { return rep_->str; }
// Return the length of a TiXmlString
size_type length () const { return rep_->size; }
// Alias for length()
size_type size () const { return rep_->size; }
// Checks if a TiXmlString is empty
bool empty () const { return rep_->size == 0; }
// Return capacity of string
size_type capacity () const { return rep_->capacity; }
// single char extraction
const char& at (size_type index) const
{
assert( index < length() );
return rep_->str[ index ];
}
// [] operator
char& operator [] (size_type index) const
{
assert( index < length() );
return rep_->str[ index ];
}
// find a char in a string. Return TiXmlString::npos if not found
size_type find (char lookup) const
{
return find(lookup, 0);
}
// find a char in a string from an offset. Return TiXmlString::npos if not found
size_type find (char tofind, size_type offset) const
{
if (offset >= length()) return npos;
for (const char* p = c_str() + offset; *p != '\0'; ++p)
{
if (*p == tofind) return static_cast< size_type >( p - c_str() );
}
return npos;
}
void clear ()
{
//Lee:
//The original was just too strange, though correct:
// TiXmlString().swap(*this);
//Instead use the quit & re-init:
quit();
init(0,0);
}
/* Function to reserve a big amount of data when we know we'll need it. Be aware that this
function DOES NOT clear the content of the TiXmlString if any exists.
*/
void reserve (size_type cap);
TiXmlString& assign (const char* str, size_type len);
TiXmlString& append (const char* str, size_type len);
void swap (TiXmlString& other)
{
Rep* r = rep_;
rep_ = other.rep_;
other.rep_ = r;
}
private:
void init(size_type sz) { init(sz, sz); }
void set_size(size_type sz) { rep_->str[ rep_->size = sz ] = '\0'; }
char* start() const { return rep_->str; }
char* finish() const { return rep_->str + rep_->size; }
struct Rep
{
size_type size, capacity;
char str[1];
};
void init(size_type sz, size_type cap)
{
if (cap)
{
// Lee: the original form:
// rep_ = static_cast<Rep*>(operator new(sizeof(Rep) + cap));
// doesn't work in some cases of new being overloaded. Switching
// to the normal allocation, although use an 'int' for systems
// that are overly picky about structure alignment.
const size_type bytesNeeded = sizeof(Rep) + cap;
const size_type intsNeeded = ( bytesNeeded + sizeof(int) - 1 ) / sizeof( int );
rep_ = reinterpret_cast<Rep*>( new int[ intsNeeded ] );
rep_->str[ rep_->size = sz ] = '\0';
rep_->capacity = cap;
}
else
{
rep_ = &nullrep_;
}
}
void quit()
{
if (rep_ != &nullrep_)
{
// The rep_ is really an array of ints. (see the allocator, above).
// Cast it back before delete, so the compiler won't incorrectly call destructors.
delete [] ( reinterpret_cast<int*>( rep_ ) );
}
}
Rep * rep_;
static Rep nullrep_;
} ;
inline bool operator == (const TiXmlString & a, const TiXmlString & b)
{
return ( a.length() == b.length() ) // optimization on some platforms
&& ( strcmp(a.c_str(), b.c_str()) == 0 ); // actual compare
}
inline bool operator < (const TiXmlString & a, const TiXmlString & b)
{
return strcmp(a.c_str(), b.c_str()) < 0;
}
inline bool operator != (const TiXmlString & a, const TiXmlString & b) { return !(a == b); }
inline bool operator > (const TiXmlString & a, const TiXmlString & b) { return b < a; }
inline bool operator <= (const TiXmlString & a, const TiXmlString & b) { return !(b < a); }
inline bool operator >= (const TiXmlString & a, const TiXmlString & b) { return !(a < b); }
inline bool operator == (const TiXmlString & a, const char* b) { return strcmp(a.c_str(), b) == 0; }
inline bool operator == (const char* a, const TiXmlString & b) { return b == a; }
inline bool operator != (const TiXmlString & a, const char* b) { return !(a == b); }
inline bool operator != (const char* a, const TiXmlString & b) { return !(b == a); }
TiXmlString operator + (const TiXmlString & a, const TiXmlString & b);
TiXmlString operator + (const TiXmlString & a, const char* b);
TiXmlString operator + (const char* a, const TiXmlString & b);
/*
TiXmlOutStream is an emulation of std::ostream. It is based on TiXmlString.
Only the operators that we need for TinyXML have been developped.
*/
class TiXmlOutStream : public TiXmlString
{
public :
// TiXmlOutStream << operator.
TiXmlOutStream & operator << (const TiXmlString & in)
{
*this += in;
return *this;
}
// TiXmlOutStream << operator.
TiXmlOutStream & operator << (const char * in)
{
*this += in;
return *this;
}
} ;
#endif // TIXML_STRING_INCLUDED
#endif // TIXML_USE_STL

1888
src/tinyxml/tinyxml.cpp
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src/tinyxml/tinyxml.h
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53
src/tinyxml/tinyxmlerror.cpp
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@ -1,53 +0,0 @@
/*
www.sourceforge.net/projects/tinyxml
Original code (2.0 and earlier )copyright (c) 2000-2006 Lee Thomason (www.grinninglizard.com)
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any
damages arising from the use of this software.
Permission is granted to anyone to use this software for any
purpose, including commercial applications, and to alter it and
redistribute it freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must
not claim that you wrote the original software. If you use this
software in a product, an acknowledgment in the product documentation
would be appreciated but is not required.
2. Altered source versions must be plainly marked as such, and
must not be misrepresented as being the original software.
3. This notice may not be removed or altered from any source
distribution.
*/
#include "tinyxml.h"
// The goal of the seperate error file is to make the first
// step towards localization. tinyxml (currently) only supports
// english error messages, but the could now be translated.
//
// It also cleans up the code a bit.
//
const char* TiXmlBase::errorString[ TIXML_ERROR_STRING_COUNT ] =
{
"No error",
"Error",
"Failed to open file",
"Memory allocation failed.",
"Error parsing Element.",
"Failed to read Element name",
"Error reading Element value.",
"Error reading Attributes.",
"Error: empty tag.",
"Error reading end tag.",
"Error parsing Unknown.",
"Error parsing Comment.",
"Error parsing Declaration.",
"Error document empty.",
"Error null (0) or unexpected EOF found in input stream.",
"Error parsing CDATA.",
"Error when TiXmlDocument added to document, because TiXmlDocument can only be at the root.",
};

1638
src/tinyxml/tinyxmlparser.cpp
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