Health Organizer Code

- TfrmEditDocuments: removed the qTempCreate: it is no more necessary
- TfrmEditDocuments: removed the qTempDrop: it is no more necessary
- TfrmEditDocuments: removed the qTempAppend: it is no more necessary
- TfrmEditDocuments: removed the qTempMerge: it is no more necessary
- TfrmEditDocuments: removed the qTempDelete: it is no more necessary
+ qAttach: writes the File_oid column instead of the Content
+ hor_components: THorPQC_OnWriteProgress has an additional parameter, _Stop: if it is set to true, the write operation stops
+ hor_components: THorPQConnection.HorWriteStreamToLargeObject: handles the new _Stop parameter
+ hor_components: THorPQConnection.HorWriteLargeObjectToStream: handles the new _Stop parameter
+ Added procedure TfrmEditDocuments.OnWriteDataToLargeObject(Sender: THorPQConnection; const _Oid: Oid; _Stream: TStream; _Position: Int64; var _Stop: boolean): steps the progress bar and checks if it has to stop
+ TfrmEditDocuments.btnAddClick: no more writes the Content field, but instead the File_oid column and creates the large object
+ TfrmEditDocuments: added the qGetAttachOid query
+ TfrmEditDocuments.miDeleteClick: gets the large object ID and deletes it
- TfrmEditDocuments.btnSaveAllAndOpenClick: fixed compilation warning

+ hor_components: moved the resource strings inside the new horcomponentsmessages.pas
* hor_components: rename rsHorLargeObjectNotOpen into rsHorLargeObjectNotOpened
+ hor_components: added rsHorLargeObjectNotDeleted
+ hor_components: added InvalidOid constant
- hor_components: fixed THorPQConnection.HorWriteStreamToLargeObject: -1 is returned in case of error by the lo_open and lo_write functions (not 0)
- hor_components: fixed THorPQConnection.HorWriteLargeObjectToStream: -1 is returned in case of error by the lo_open and lo_write functions (not 0)
+ hor_components: added function THorPQConnection.HorDeleteLargeObject(const _Oid: Oid): boolean;
* Needs hor_components version >= 1.0.0.0
- TDocuments: removed qAttachmentDataPart: no more necessary
- TfrmEditDocuments.btnAddClick: fixed unused variable
- Fixed the DbVersion and the already existing Updating field of tSettings inside the ver0006.sql
+ ver0006.sql: Drops "Content" column from "tDocumentsFiles" after the convertion from bytea to large objects
+ hor_main: latested know database version is 6
+ hor_components: Added the THorPQC_OnWriteProgress type
+ hor_components: THorPQConnection: added the FHorOnProgress member and the OnHorWriteProgress property
+ hor_components: Added constructor THorPQConnection.Create(AOwner: TComponent) to call InitialisePostgres3
+ hor_components: Added destructor THorPQConnection.Destroy to call ReleasePostgres3
* hor_components: THorPQConnection.HorCreateLargeObject: no more calls InitialisePostgres3 and ReleasePostgres3
* hor_components: THorPQConnection.HorWriteStreamToLargeObject: no more calls InitialisePostgres3 and ReleasePostgres3
* hor_components: THorPQConnection.HorWriteLargeObjectToStream: no more calls InitialisePostgres3 and ReleasePostgres3
+ hor_components: THorPQConnection.HorWriteStreamToLargeObject: calls FHorOnProgress providing the reached read size
+ hor_components: THorPQConnection.HorWriteLargeObjectToStream: calls FHorOnProgress providing the reached read size
+ TDocuments: FDatabase is now a THorPQConnection
+ TDocuments.Create: Database is now a THorPQConnection
+ Added procedure TDocuments.HorWriteProgress(Sender: THorPQConnection; const _Oid: Oid; _Stream: TStream; _Position: Int64) to call Application.ProcessMessage if called by the main program
+ TDocuments.SaveAttachmentFile: uses HorWriteLargeObjectToStream to save the attachment content that now is a large object
+ Added the rsMsgErrorExpectingTHorPQConnection message
I have compared the extraction of the medical data with the old bytea type and with the new large object --> they are the same --> works! :)

- hor_components: removed wrong source files inside the images folder
* hor_components: added version number, license and description information
* hor_components: added license discalimer to horsqlscript
+ hor_components: added THorPQConnection: derivation of TPQConnection with the ability to load/save large object files
* hor_substitute_examination_name: added license discalimer
* hor_restore: added license discalimer
* hor_substitute_examination_name: uses THorPQConnection
* hor_restore: uses THorPQConnection
* hor_main: uses THorPQConnection
* hor_dpb_database_update: uses THorPQConnection

+ Added procedure TfrmBase.Unused(const _Obj: TObject): dummy procedure to remove "Unused" warnings
* TfrmBase.FormClose: calls Unused to avoid unused warning
* TfrmBase.FormShow: calls Unused to avoid unused warning
* TfrmBase.FormCreate: calls Unused to avoid unused warning
* TfrmCountry.btnOkClick: calls Unused to avoid unused warning
* TfrmMiscDoubleProgressBar.bbtnCancelClick: disabled 5024 hint of unused parameter
+ hor_dpb_database_update: added GNU disclaimer
- TfrmdpbDatabaseUpdate.Create: fixed compilation warning about
- TfrmRestore.Create: fixed compilation warnings
- TfrmdpbDatabaseUpdate.tmrUpdateStatusTimer: fixed compilation warnings
- TUpdateThread.ScriptDirective: fixed compilation warnings

Updated download pages
Fixed some typos

+ Added the information regarding the nightly build inside the web pages

- Taken away the _BUILT_TO_CHECK_TRANSLATIONS_ define from the setup
+ You can build the setup using the _HOR_NIGHTLY_BUILD_ define to get a setup with different GUID and application name to be able to install/uninstall nightly builds without overwriting the official version
* Renamed, as suggested by InnoSetup, {pf} to {commonpf}
+ TfrmBase.FormCreate: uses a different configuration file for the nightly build to not alter the official version settings

Email change

Email change

Added the "HowToCompile.txt" file
Added the "Defines.txt" file
Added the ReleaseNightly build mode
+ hor_database:DB_Connect: in nightly build mode warns the users to not use the version with real data
+ Added procedure TfrmDbConnect.NightlyBuildWarning: in nightly build mode warns the users to not use the version with real data
+ TfrmDbConnect.btnNextClick: in nightly build mode warns the users to not use the version with real data
+ TfrmMain.BuildTitle: in nightly build mode warns the users in the application title
+ Added the following messages: rsMsgNightlyBuild, rsQMsgNightlyBuildContinueTheDatabaseConnection, rsAboutNightlyBuild, rsMsgWarning
- Fixed compilation on 64bit linux system
+ New TODO: "Diary of personal contacts/places to be able to build an epidemy estimation"
+ Started the conversion of the content of the documents into large objects of Postgresql