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/***************************************************************************
* Copyright (C) 2005-2007 by Rajko Albrecht *
* [email protected] *
* *
* 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., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#ifndef SVNCONTEXTDATA_HPP
#define SVNCONTEXTDATA_HPP
#include "svnqt/pool.hpp"
#include "svnqt/apr.hpp"
#include "svnqt/commititem.hpp"
#include "svnqt/svnqt_defines.hpp"
#include <svn_client.h>
#if (SVN_VER_MAJOR >= 1) && (SVN_VER_MINOR >= 4)
#include <svn_auth.h>
#endif
#include <qstring.h>
struct svn_wc_conflict_result_t;
struct svn_wc_conflict_description_t;
namespace svn {
class ContextListener;
/**
@author Rajko Albrecht <[email protected]>
*/
class SVNQT_NOEXPORT ContextData{
public:
ContextData(const QString & configDir_);
~ContextData();
// data methods
svn_client_ctx_t*ctx();
const QString&configDir()const;
void setListener (ContextListener * listener);
ContextListener * getListener () const;
void reset();
// svn methods
void setAuthCache(bool value);
/** @see Context::setLogin */
void setLogin (const QString& usr, const QString& pwd);
/** @see Context::setLogMessage */
void setLogMessage (const QString& msg);
const QString&getLogMessage ()const;
/**
* if the @a listener is set, use it to retrieve the log
* message using ContextListener::contextGetLogMessage.
* This return values is given back, then.
*
* if the @a listener is not set the its checked whether
* the log message has been set using @a setLogMessage
* yet. If not, return false otherwise true
*
* @param msg log message
* @retval false cancel
*/
bool retrieveLogMessage (QString & msg,const CommitItemList&);
/**
* if the @a listener is set call the method
* @a contextNotify
*/
void notify (const char *path,
svn_wc_notify_action_t action,
svn_node_kind_t kind,
const char *mime_type,
svn_wc_notify_state_t content_state,
svn_wc_notify_state_t prop_state,
svn_revnum_t revision);
void notify (const svn_wc_notify_t *action);
/**
* if the @a listener is set call the method
* @a contextCancel
*/
bool cancel();
const QString& getUsername () const;
const QString& getPassword () const;
/**
* if the @a listener is set and no password has been
* set yet, use it to retrieve login and password using
* ContextListener::contextGetLogin.
*
* if the @a listener is not set, check if setLogin
* has been called yet.
*
* @return continue?
* @retval false cancel
*/
bool
retrieveLogin (const char * username_,
const char * realm,
bool &may_save);
/**
* if the @a listener is set and no password has been
* set yet, use it to retrieve login and password using
* ContextListener::contextGetSavedLogin.
*
* if the @a listener is not set, check if setLogin
* has been called yet.
*
* @return continue?
* @retval false cancel
*/
bool
retrieveSavedLogin(const char * username_,
const char * realm,
bool &may_save);
/**
* if the @a listener is set and no password has been
* set yet, use it to retrieve login and password using
* ContextListener::contextGetCachedLogin.
*
* if the @a listener is not set, check if setLogin
* has been called yet.
*
* @return continue?
* @retval false cancel
*/
bool
retrieveCachedLogin(const char * username_,
const char * realm,
bool &may_save);
protected:
// static methods
/**
* the @a baton is interpreted as ContextData *
* Several checks are performed on the baton:
* - baton == 0?
* - baton->Data
* - listener set?
*
* @param baton
* @param data returned data if everything is OK
* @retval SVN_NO_ERROR if everything is fine
* @retval SVN_ERR_CANCELLED on invalid values
*/
static svn_error_t *
getContextData (void * baton, ContextData ** data);
/**
* this function gets called by the subversion api function
* when a log message is needed. This is the case on a commit
* for example
*/
static svn_error_t *
onLogMsg (const char **log_msg,
const char **tmp_file,
apr_array_header_t * commit_items,
void *baton,
apr_pool_t * pool);
/**
* this function gets called by the subversion api function
* when a log message is needed. This is the case on a commit
* for example
*/
static svn_error_t *
onLogMsg2 (const char **log_msg,
const char **tmp_file,
const apr_array_header_t * commit_items,
void *baton,
apr_pool_t * pool);
#if ((SVN_VER_MAJOR == 1) && (SVN_VER_MINOR >= 5) || (SVN_VER_MAJOR > 2))
/**
* this function gets called by the subversion api function
* when a log message is needed. This is the case on a commit
* for example
*/
static svn_error_t *
onLogMsg3 (const char **log_msg,
const char **tmp_file,
const apr_array_header_t * commit_items,
void *baton,
apr_pool_t * pool);
#endif
/**
* this is the callback function for the subversion
* api functions to signal the progress of an action
*/
static void
onNotify (void * baton,
const char *path,
svn_wc_notify_action_t action,
svn_node_kind_t kind,
const char *mime_type,
svn_wc_notify_state_t content_state,
svn_wc_notify_state_t prop_state,
svn_revnum_t revision);
/**
* this is the callback function for the subversion 1.2
* api functions to signal the progress of an action
*
* @todo right now we forward only to @a onNotify,
* but maybe we should a notify2 to the listener
* @since subversion 1.2
*/
static void
onNotify2(void*baton,const svn_wc_notify_t *action,apr_pool_t */*tpool*/);
/**
* this is the callback function for the subversion
* api functions to signal the progress of an action
* @param baton pointer to a ContextData instance
*/
static svn_error_t * onCancel (void * baton);
/**
* @see svn_auth_simple_prompt_func_t
* this method is an alternate and called ONEs before onSimplePrompt.
* So we can try load password from other source.
*/
static svn_error_t *
onCachedPrompt(svn_auth_cred_simple_t **cred,
void *baton,
const char *realm,
const char *username,
svn_boolean_t _may_save,
apr_pool_t *pool);
/**
* @see svn_auth_simple_prompt_func_t
* this method is an alternate and called ONEs before onSimplePrompt.
* So we can try load password from other source.
*/
static svn_error_t *
onSavedPrompt(svn_auth_cred_simple_t **cred,
void *baton,
const char *realm,
const char *username,
svn_boolean_t _may_save,
apr_pool_t *pool);
/**
* @see svn_auth_simple_prompt_func_t
*/
static svn_error_t *
onSimplePrompt (svn_auth_cred_simple_t **cred,
void *baton,
const char *realm,
const char *username,
svn_boolean_t _may_save,
apr_pool_t *pool);
/**
* @see svn_auth_ssl_server_trust_prompt_func_t
*/
static svn_error_t *
onSslServerTrustPrompt (svn_auth_cred_ssl_server_trust_t **cred,
void *baton,
const char *realm,
apr_uint32_t failures,
const svn_auth_ssl_server_cert_info_t *info,
svn_boolean_t may_save,
apr_pool_t *pool);
static svn_error_t *
onSslClientCertPrompt (svn_auth_cred_ssl_client_cert_t **cred,
void *baton,
apr_pool_t *pool);
/**
* @see svn_auth_ssl_client_cert_pw_prompt_func_t
*/
static svn_error_t *
onFirstSslClientCertPw (
svn_auth_cred_ssl_client_cert_pw_t **cred,
void *baton,
const char *realm,
svn_boolean_t maySave,
apr_pool_t *pool);
/**
* @see svn_auth_ssl_client_cert_pw_prompt_func_t
*/
static svn_error_t *
onSslClientCertPwPrompt (
svn_auth_cred_ssl_client_cert_pw_t **cred,
void *baton,
const char *realm,
svn_boolean_t maySave,
apr_pool_t *pool);
/**
* @see svn_client_ctx_t::progress_func
*/
static void onProgress(apr_off_t progress, apr_off_t total, void *baton, apr_pool_t *pool);
/**
* @see svn_wc_conflict_resolver_func_t
* @since subversion 1.5
*/
static svn_error_t* onWcConflictResolver(svn_wc_conflict_result_t**result,const svn_wc_conflict_description_t *description, void *baton, apr_pool_t *pool);
// extra methods
svn_error_t *
generate_cancel_error();
#if ((SVN_VER_MAJOR == 1) && (SVN_VER_MINOR >= 5) || (SVN_VER_MAJOR > 2))
/** read in mimetypes map
* @since subversion 1.5
*/
void initMimeTypes();
#endif
protected:
Apr apr;
ContextListener * listener;
bool logIsSet;
int m_promptCounter;
Pool pool;
svn_client_ctx_t*m_ctx;
QString username;
QString password;
QString logMessage;
QString m_ConfigDir;
};
}
#endif
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