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authorzecke <zecke>2004-10-23 21:51:16 (UTC)
committer zecke <zecke>2004-10-23 21:51:16 (UTC)
commit9c5964f8d2be467aa53d3d8255b499890556e320 (patch) (side-by-side diff)
tree91507b2507cbfda0896541dde082e065444126df
parentcbcdbc9d68e493a4229b24a57075d617ae99ca70 (diff)
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-Move code for converting sqlite2 to sqlite3 to a method on its own
-Use Global::applicationFileName to get the filenames for the data -Use tr around messages -Do not use custom labels for "Ok" but use Qts QMessageBox ones to get its translation for free TODO: Test on ARM
Diffstat (more/less context) (show whitespace changes)
-rw-r--r--noncore/tools/pimconverter/converter.cpp139
-rwxr-xr-xnoncore/tools/pimconverter/converter.h3
2 files changed, 83 insertions, 59 deletions
diff --git a/noncore/tools/pimconverter/converter.cpp b/noncore/tools/pimconverter/converter.cpp
index 2cd6969..fa3e714 100644
--- a/noncore/tools/pimconverter/converter.cpp
+++ b/noncore/tools/pimconverter/converter.cpp
@@ -1,313 +1,334 @@
#include "converter.h"
#include <stdlib.h> // For "system()" command
/* OPIE */
#include <opie2/oapplicationfactory.h>
#include <opie2/odebug.h>
#include <opie2/opimglobal.h>
+#include <qpe/global.h>
// Include SQL related header files
#define __USE_SQL
#include <opie2/opimaccessfactory.h>
/* QT */
#include <qdatetime.h>
#include <qprogressbar.h>
#include <qcombobox.h>
#include <qcheckbox.h>
#include <qmessagebox.h>
OPIE_EXPORT_APP( Opie::Core::OApplicationFactory<Converter> )
using namespace Opie;
using namespace Pim;
Converter::Converter(QWidget *p, const char* n, WFlags fl):
converter_base( p, n, fl ),
m_selectedDatabase( ADDRESSBOOK ),
m_selectedSourceFormat( XML ),
m_selectedDestFormat( SQL ),
m_criticalState( false )
{
m_dataBaseSelector -> setCurrentItem( m_selectedDatabase );
m_sourceFormatSelector -> setCurrentItem( m_selectedSourceFormat );
m_destFormatSelector -> setCurrentItem( m_selectedDestFormat );
m_eraseDB -> setChecked( true ); // Default erase on copy
}
void Converter::selectedDatabase( int num )
{
m_selectedDatabase = num;
}
void Converter::selectedDestFormat( int num )
{
m_selectedDestFormat = num;
}
void Converter::selectedSourceFormat( int num )
{
m_selectedSourceFormat = num;
}
void Converter::start_conversion(){
// Creating backends to the requested databases..
OPimBase* sourceDB;
OPimBase* destDB;
odebug << "SourceFormat: " << m_selectedSourceFormat << oendl;
odebug << "DestFormat: " << m_selectedDestFormat << oendl;
if ( m_selectedSourceFormat == m_selectedDestFormat ){
- QMessageBox::warning( this, "PimConverter",
- tr( "It is not a good idea to use\n" )
- +tr( "the same source and destformat !" ),
- tr( "Ok" ) );
+ QMessageBox::warning( this, tr("PimConverter"),
+ tr( "<qt>It is not a good idea to use"
+ "the same source and destformat !</qt>"));
return;
}
switch( m_selectedSourceFormat ){
case XML:
odebug << "XMLSourceDB = " << m_selectedDatabase << "" << oendl;
switch( m_selectedDatabase ){
case ADDRESSBOOK:{
sourceDB = OPimAccessFactory<OPimContactAccess>::create( OPimGlobal::CONTACTLIST, OPimGlobal::XML, "converter" );
}
break;
case TODOLIST:{
sourceDB = OPimAccessFactory<OPimTodoAccess>::create( OPimGlobal::TODOLIST, OPimGlobal::XML, "converter" );
}break;
case DATEBOOK:{
sourceDB = OPimAccessFactory<ODateBookAccess>::create( OPimGlobal::DATEBOOK, OPimGlobal::XML, "converter" );
}
break;
default:
owarn << "Unknown database selected (" << m_selectedDatabase << ")" << oendl;
return;
}
break;
case SQL:
odebug << "SQLSourceDB = " << m_selectedDatabase << "" << oendl;
switch( m_selectedDatabase ){
case ADDRESSBOOK:{
sourceDB = OPimAccessFactory<OPimContactAccess>::create( OPimGlobal::CONTACTLIST, OPimGlobal::SQL, "converter" );
}
break;
case TODOLIST:{
sourceDB = OPimAccessFactory<OPimTodoAccess>::create( OPimGlobal::TODOLIST, OPimGlobal::SQL, "converter" );
}break;
case DATEBOOK:{
sourceDB = OPimAccessFactory<ODateBookAccess>::create( OPimGlobal::DATEBOOK, OPimGlobal::SQL, "converter" );
}
break;
default:
owarn << "Unknown database selected (" << m_selectedDatabase << ")" << oendl;
return;
}
break;
default:
owarn << "Unknown source format selected (" << m_selectedSourceFormat << ") !!" << oendl;
return;
}
switch ( m_selectedDestFormat ){
case XML:
odebug << "XMLDestDB = " << m_selectedDatabase << "" << oendl;
switch( m_selectedDatabase ){
case ADDRESSBOOK:{
destDB = OPimAccessFactory<OPimContactAccess>::create( OPimGlobal::CONTACTLIST, OPimGlobal::XML, "converter" );
}
break;
case TODOLIST:{
destDB = OPimAccessFactory<OPimTodoAccess>::create( OPimGlobal::TODOLIST, OPimGlobal::XML, "converter" );
}break;
case DATEBOOK:{
destDB = OPimAccessFactory<ODateBookAccess>::create( OPimGlobal::DATEBOOK, OPimGlobal::XML, "converter" );
}
break;
default:
owarn << "Unknown database selected (" << m_selectedDatabase << ")" << oendl;
return;
}
break;
case SQL:
odebug << "SQLDestDB = " << m_selectedDatabase << "" << oendl;
switch( m_selectedDatabase ){
case ADDRESSBOOK:{
destDB = OPimAccessFactory<OPimContactAccess>::create( OPimGlobal::CONTACTLIST, OPimGlobal::SQL, "converter" );
}
break;
case TODOLIST:{
destDB = OPimAccessFactory<OPimTodoAccess>::create( OPimGlobal::TODOLIST, OPimGlobal::SQL, "converter" );
}break;
case DATEBOOK:{
destDB = OPimAccessFactory<ODateBookAccess>::create( OPimGlobal::DATEBOOK, OPimGlobal::SQL, "converter" );
}
break;
default:
owarn << "Unknown database selected (" << m_selectedDatabase << ")" << oendl;
return;
}
break;
default:
owarn << "Unknown destination format selected (" << m_selectedDestFormat << ")!!" << oendl;
return;
}
if ( !sourceDB || !destDB )
return;
m_criticalState = true;
sourceDB -> load();
destDB -> load();
QTime t;
t.start();
// Clean the dest-database if requested (isChecked)
if ( m_eraseDB -> isChecked() ){
odebug << "Clearing destination database!" << oendl;
destDB -> clear();
}
// Now transmit every pim-item from the source database to the destination -database
QArray<int> uidList = sourceDB->records();
odebug << "Try to move data for addressbook.. (" << uidList.count() << " items) " << oendl;
m_progressBar->setTotalSteps( uidList.count() );
int count = 0;
for ( uint i = 0; i < uidList.count(); ++i ){
odebug << "Adding uid: " << uidList[i] << "" << oendl;
OPimRecord* rec = sourceDB -> record( uidList[i] );
destDB -> add( rec );
m_progressBar->setProgress( ++count );
}
// Now commit data..
destDB -> save();
m_criticalState = false;
// Delete the frontends. Backends will be deleted automatically, too !
// We have to cast them back to delete them properly !
switch( m_selectedDatabase ){
case ADDRESSBOOK:
delete static_cast<OPimContactAccess*> (sourceDB);
delete static_cast<OPimContactAccess*> (destDB);
break;
case TODOLIST:
delete static_cast<OPimTodoAccess*> (sourceDB);
delete static_cast<OPimTodoAccess*> (destDB);
break;
case DATEBOOK:
delete static_cast<ODateBookAccess*> (sourceDB);
delete static_cast<ODateBookAccess*> (destDB);
break;
default:
owarn << "Unknown database selected (" << m_selectedDatabase << ")" << oendl;
return;
}
owarn << "Conversion is finished and needed " << t.elapsed() << " ms !" << oendl;
}
void Converter::closeEvent( QCloseEvent *e )
{
/* Due to the fact that we don't have multitasking here, this
* critical handling don't make sense, but the future..
*/
if ( m_criticalState ){
e->ignore();
return;
}
e->accept();
}
+bool Converter::sqliteCopyAndConvert(const QString& src, const QString &dest, QString &cmd)
+{
+ if (!QFile::exists( src ) ) {
+ cmd = tr("No SQLite2 database exists");
+ return false;
+ }
+
+ if( QFile::exists( dest ) ) {
+ cmd = tr("A copy of the SQLite2 exists");
+ return false;
+ }
+
+ /*
+ * Copy it over
+ */
+ cmd = "cp " + Global::shellQuote(src) + " " + Global::shellQuote(dest);
+ if( ::system( cmd ) != 0 )
+ return false;
+
+ /*
+ * Delete it to make place for the new file
+ */
+ cmd = "rm " + Global::shellQuote(src);
+ if( ::system( cmd ) != 0 )
+ return false;
+
+ /*
+ * Convert it
+ */
+ cmd = "sqlite " + Global::shellQuote(dest) + " .dump | sqlite3 " + Global::shellQuote(src);
+ return ::system( cmd ) == 0;
+}
+
void Converter::start_upgrade()
{
odebug << "Start upgrading" << oendl;
- switch( QMessageBox::warning( this, "Pim-Converter",
- "Are you really sure that you\n"
- "want to convert your database from\n"
- "sqlite V2 to sqlite V3?",
+ switch( QMessageBox::warning( this, tr("Pim-Converter"),
+ tr("<qt>Are you really sure that you "
+ "want to convert your database from "
+ "sqlite V2 to sqlite V3?</qt>"),
QMessageBox::Ok | QMessageBox::Default,
QMessageBox::Abort | QMessageBox::Escape )) {
case QMessageBox::Abort: // Abort clicked or Escape pressed
// abort
return;
break;
}
odebug << "Checking whether sqlite is installed" << oendl;
if ( system( "which sqlite" ) != 0 ){
- QMessageBox::critical( this, "Pim-Converter",
- QString("An internal error occurred:\n") +
- "sqlite was not accessible!\n"+
- "Please correct the PATH or install \n" +
- "this packages!" );
+ QMessageBox::critical( this, tr("Pim-Converter"),
+ tr("<qt>An internal error occurred: "
+ "sqlite was not accessible! "
+ "Please correct the PATH or install "
+ "this packages!</qt>") );
return;
}
if ( system( "which sqlite3" ) != 0 ){
- QMessageBox::critical( this, "Pim-Converter",
- QString("An internal error occurred:\n") +
- "sqlite3 was not accessible!\n"+
- "Please correct the PATH or install \n" +
- "this packages!" );
+ QMessageBox::critical( this, tr("Pim-Converter"),
+ tr("<qt>An internal error occurred: "
+ "sqlite3 was not accessible! "
+ "Please correct the PATH or install "
+ "this packages!</qt>") );
return;
}
- if ( QFile::exists( "~/Applications/addressbook/addressbook.db" )
- && !QFile::exists( "~/Applications/addressbook/addressbook.db_v2" ) ){
- odebug << "Executing conversion commands" << oendl;
- QString addr_convert_string = "cd ~/Applications/addressbook/;cp addressbook.db addressbook.db_v2;sqlite addressbook.db_v2 .dump | sqlite3 addressbook.db";
- odebug << "1. Addressbook Command:" << addr_convert_string << oendl;
- if ( system( addr_convert_string ) != 0 ){
- QMessageBox::critical( this, "Pim-Converter",
- QString("An internal error occurred:\n") +
- "Converting the addressbook command was impossible!\n"+
- "Executed the following command:\n" +
- addr_convert_string );
+
+ QString src, dest, cmd;
+ src = Global::applicationFileName("addressbook", "addressbook.db" );
+ dest = Global::applicationFileName("addressbook", "addressbook.db_v2" );
+
+ if(!sqliteCopyAndConvert(src, dest, cmd)) {
+ QMessageBox::critical( this, tr("Pim-Converter"),
+ tr("<qt>An internal error occurred: "
+ "Converting the addressbook command was impossible! "
+ "Executed the following command: %1</qt>").arg(cmd) );
return;
}
- }
- if ( QFile::exists( "~/Applications/datebook/datebook.db" )
- && !QFile::exists( "~/Applications/datebook/datebook.db_v2" ) ){
- QString dateb_convert_string = "cd ~/Applications/datebook/;cp datebook.db datebook.db_v2;sqlite datebook.db_v2 .dump | sqlite3 datebook.db";
- odebug << "2. Datebook Command" << dateb_convert_string << oendl;
- if ( system( dateb_convert_string ) != 0 ){
- QMessageBox::critical( this, "Pim-Converter",
- QString("An internal error occurred:\n") +
- "Converting the datebook command was impossible!\n"+
- "Executed the following command:\n" +
- dateb_convert_string );
+
+ src = Global::applicationFileName("datebook", "datebook.db" );
+ dest = Global::applicationFileName("datebook", "datebook.db_v2" );
+ if(!sqliteCopyAndConvert(src, dest, cmd)) {
+ QMessageBox::critical( this, tr("Pim-Converter"),
+ tr("<qt>An internal error occurred: "
+ "Converting the datebook command was impossible! "
+ "Executed the following command: '%1' </qt>").arg(cmd)
+ );
return;
}
- }
- if ( QFile::exists( "~/Applications/todolist/todolist.db" )
- && !QFile::exists( "~/Applications/todolist/todolist.db_v2" ) ){
- QString todo_convert_string = "cd ~/Applications/todolist/;cp todolist.db todolist.db_v2;sqlite todolist.db_v2 .dump | sqlite3 todolist.db";
- odebug << "3. Todolist Command:" << todo_convert_string << oendl;
- if ( system( todo_convert_string ) != 0 ){
- QMessageBox::critical( this, "Pim-Converter",
- QString("An internal error occurred:\n") +
- "Converting the todolist command was impossible!\n"+
- "Executed the following command:\n" +
- todo_convert_string );
+ src = Global::applicationFileName("todolist", "todolist.db" );
+ dest = Global::applicationFileName("todolist", "todolist.db_v2" );
+ if(!sqliteCopyAndConvert(src, dest, cmd)) {
+ QMessageBox::critical( this, tr("Pim-Converter"),
+ tr("<qt>An internal error occurred: "
+ "Converting the todolist command was impossible! "
+ "Executed the following command: '%1' </qt>").arg(cmd) );
return;
}
- }
-
- QMessageBox::information( this, "Pim-Converter",
- "Conversion is finished!",
- "&OK", NULL, NULL,
- 0, // Enter == button 0
- 0 );
-
+ QMessageBox::information( this, tr("Pim-Converter"),
+ tr("Conversion is finished!"),
+ QMessageBox::Ok );
}
diff --git a/noncore/tools/pimconverter/converter.h b/noncore/tools/pimconverter/converter.h
index 9d75d79..e9035e7 100755
--- a/noncore/tools/pimconverter/converter.h
+++ b/noncore/tools/pimconverter/converter.h
@@ -1,46 +1,49 @@
#ifndef _CONVERTER_H_
#define _CONVERTER_H_
#include "converter_base.h"
class Converter: public converter_base {
public:
Converter(QWidget *parent, const char* name, WFlags fl);
static QString appName() { return QString::fromLatin1("opimconverter");}
// Slots defined in the ui-description file
void start_conversion();
void start_upgrade();
void selectedDatabase( int num );
void selectedDestFormat( int num );
void selectedSourceFormat( int num );
void closeEvent( QCloseEvent *e );
private:
// Caution:
// The order and value of the following enums must be regarding
// the predefinition in the UI-File !!
// If you don't understand what I am talking about: Keep your fingers away!!
enum DataBases{
ADDRESSBOOK = 0,
TODOLIST = 1,
DATEBOOK = 2,
};
enum DbFormats{
XML = 0,
SQL = 1,
};
int m_selectedDatabase;
int m_selectedSourceFormat;
int m_selectedDestFormat;
bool m_criticalState;
+
+private:
+ static bool sqliteCopyAndConvert( const QString &src, const QString &destination, QString &lastCommand );
};
#endif