Beiträge von tscheidegger

We are working with generated documents which contain text and several small tables.

If the user makes a selection containing only parts of a table by mouse or keyboard and then presses DELETE, nothing gets deleted (sometimes the content of the first cell in the selection)

Only if the user manages to select full tables, they get deleted[Blockierte Grafik: https://www.dropbox.com/s/veqkc1zyvtf7lsh/wp-table.png]

The main usecase is users want to remove sections of the document that are not necessary.

Is there a way to enforce the selection of whole tables either with edit-options or in an event-handler during the selection?https://www.dropbox.com/s/veqkc1zyvtf7lsh/wp-table.png

Noch eine Rückfrage für mein Verständnis:

Kann ich "NumberStyle:0" gefahrlos direkt aus einem Element entfernen?

Wie im Beispiel vom obigen Bericht Zeile 969

Original

<cs nr=12 wpsty=[[CharFont:&#39;Univers LT Std 45 Light&#39;;CharFontSize:1100;CharColor:clWindowText;CharBGColor:clWindow;]]/><table cs=12 wpsty=[[BoxWidth:8983;BoxMarginLeft:-41;]]><cs nr=13 wpsty=[[CharFont:&#39;Univers LT Std 45 Light&#39;;]]/><tr cs=13><cs nr=14 wpsty=[[CharFont:&#39;Arial&#39;;CharFontSize:1000;CharColor:clWindowText;CharBGColor:clWindow;]]/><td cs=14 wpsty=[[COLWIDTH:5258;IndentLeft:0;NumberStyle:0;NumberLevel:0;]]></td>

Angepasst, ohne NumberStyle

<cs nr=12 wpsty=[[CharFont:&#39;Univers LT Std 45 Light&#39;;CharFontSize:1100;CharColor:clWindowText;CharBGColor:clWindow;]]/><table cs=12 wpsty=[[BoxWidth:8983;BoxMarginLeft:-41;]]><cs nr=13 wpsty=[[CharFont:&#39;Univers LT Std 45 Light&#39;;]]/><tr cs=13><cs nr=14 wpsty=[[CharFont:&#39;Arial&#39;;CharFontSize:1000;CharColor:clWindowText;CharBGColor:clWindow;]]/><td cs=14 wpsty=[[COLWIDTH:5258;IndentLeft:0;NumberLevel:0;]]></td>

Wenn das zulässig ist, habe ich einen Ansatz für eine Automatisierung der Korrektur.

Ich habe die vollständige Definition hier abgelegt Bericht

Auf Zeile 10 sind numberstyles 232 und 233 definiert.

Auf Zeile 969 ist das Element mit NumberStyle:0;NumberLevel:0

Guten Tag WPCubed

Wir haben nach dem Update von wp7 auf wp9 einen komischen Effekt bei einem Kunden gefunden.

Eine Dokumentvorlage enthielt eine Aufzählung, die nachträglich wieder gelöscht wurde.

Wenn man das Dokument anlegt, ist die Aufzählung nicht sichtbar

[Blockierte Grafik: https://www.dropbox.com/s/6hsw9el46a8rtaa/noEnum.png]

Sobald das Dokument einmalig gespeichert wurde, wird die Nummerierung wieder sichtbar, wenn auch nicht im ursprünglichen Format

[Blockierte Grafik: https://www.dropbox.com/s/9q8j9lw46zrij3e/withEnum.png]

Unser Verständnis ist, dass die Formatierung über den Dialog WPBltDlg.pas gelöscht wurde.

Wenn kein Style gewählt ist, wird der Style geändert mit

fsEditBox.ASet(WPAT_NumberSTYLE, 0);
fsEditBox.ASet(WPAT_NumberLevel, 0);

Wenn wir die Styles löschen mit

fsEditBox.ADel(WPAT_NumberSTYLE);
fsEditBox.ADel(WPAT_NumberLevel);

sind sie komplett weg, d.h. man kann das Problem beheben, aber erst, wenn es sichtbar wird.

Was unklar ist:

ist es ein bekanntes Problem, dass Berichte aus älteren wp-Versionen Formatierungen enthalten, die in wp9 anders interpretiert werden - und möglicherweise sogar einen Fix oder Workaround

ist der Weg über ADel korrekt

gibt es im Update einen spezifischen Schritt (Konversion o.ä.) die wir übersehen haben

existiert eine Einstellung oder ein Define den wir ändern müssten

Just stumbled on a minor error in TWPRTFEnginePaint.PaintRTFPage/PaintLine

It can be reproduced in WPToolsDemo.exe with this rtf-document.

TestBericht.rtf

If you select the text "Röntgen: " including the space after the colon and then delete it with DEL or backspace, a range-check-error is thrown on line 7547

rw := rw + lineData.Par.CharPos[pobj_i].xoff;

lineData.Par.CharCount is 0 and the CharPos-array is empty.

Adding an additional check for CharCount > 0 did it, so no impediment for me.

Using version 9.1.004

Zitat von wpsupport

Ich öffne sie mit einem speziellen Werkzeug, dass die PDF in seine Bestandteile zerlegt.

Um welches Produkt handelt es sich?

Ist dieses Werkzeug öffentlich oder kommerziell verfügbar?

Es wäre für die Diskussion mit dem Kunden extrem hilfreich :-)

>Dieses Dokument besitzt tags.

Wie prüfen sie, ob und welche Tags das Dokument enthält?

Mit dieser Info kann ich mit dem Kunden in die Diskussion gehen weil die Validatoren sind sich uneinig

3-Heights online unter https://www.pdf-online.com/osa/validate.aspx (vom Kunden als Referenz angegeben)

File    wpKorrektur.pdf
Compliance    pdfa-1a
Result    Document does not conform to PDF/A.
Details    
Validating file "wpKorrektur.pdf" for conformance level pdfa-1a

The key P is required but missing.

The document does not conform to the requested standard.

The document doesn't provide appropriate logical structure information.

The document does not conform to the PDF/A-1a standard.

Done.

PDFEN unter https://www.pdfen.com/pdf-a-validator

CHECK FAILED
THE DOCUMENT DOES NOT CONFORM TO THE PDF/A-1A STANDARD.

BFO unter https://bfo.com/blog/2017/11/08/verify_pdfa_online/

Hat nicht auszusetzen

veraPDF (lokal installiert)

Auch ok

Validation Report
File:    D:\Kunden\Schützen\wpKorrektur.pdf
Validation Profile:    PDF/A-1A validation profile
PDF/A compliance:    Passed
Statistics
Version:    1.14.8
Parser:    GreenField
Build Date:    2019-10-24T23:11:00+02:00
Processing time:    00:00:00.400
Total rules in Profile:    107
Passed Checks:    21373
Failed Checks:    0

Thanks for the fast response.

The Flag wpNoAutoTagsForPDFA is not set, Modes is empty.

Here's my code which generates best results so far. Is the order in which the properties are set of any importance?

pdf := WPPDFWP.TWPPDFExport.Create(nil);

pdf.CreateOutlines := TRUE;
pdf.CompressStreamMethod := wpCompressFlate;
pdf.JPEGQuality := TWPJPEGQuality.wpNoJPEG;
pdf.ExcludedFonts.Clear;
pdf.Encryption := [];

pdf.CidFontMode := wpCIDUnicode;
pdf.PDFAMode:= wpdfaLevelA;
//pdf.Modes:= pdf.Modes - [wpNoAutoTagsForPDFA]; obsolete, Flag is not set
//pdf.CreatePDFTags:= true; obsolete, true already

Inc(frwp.WP.Memo._WPDFParRun);

pdf.FontMode:= wpEmbedTrueTypeFonts;

pdf.Filename := Filename;
pdf.Info.Title := '';
pdf.Info.Subject := '';
pdf.Info.Author := '';
pdf.Info.Keywords := '';

pdf.BeginDoc;
pdf.Source := frwp.WP;
pdf.Print;
pdf.EndDoc;

This is the document generated

https://polypoint.mount10.swiss/index.php/s/WCnP9aDgmJzzbLD

Case:

Generated pdf/a is not accepted by validator

Validator https://www.pdf-online.com/osa/validate.aspx says

File    Ortho_Austrittsbericht_embedtt_arial_afterparrun.pdf
Compliance    pdfa-1a
Result    Document does not conform to PDF/A.
Details    
Validating file "Ortho_Austrittsbericht_embedtt_arial_afterparrun.pdf" for conformance level pdfa-1a

The key P is required but missing.

The document does not conform to the requested standard.

The document doesn't provide appropriate logical structure information.

The document does not conform to the PDF/A-1a standard.

Done.

Setup

Delphi RIO

current wPDF 12/2019

To generate layout-tags I call

Inc(frwp.WP.Memo._WPDFParRun);

before generating the PDF as documented in the manual.

Are there other steps needed to generate logical structure information?

Any idea about the P-key? Could not find any info on that.

Very helpful, thank you.

> WPTools is not (yet) working with scaled down images internally

Any forecast when this feature will be available?

I found the culprit.

Customer is using Logo in the header. As soon as a part of it is visible, CPU goes from 12% to 40%.

With scrolling down and up again to the area I wanted to write, I pushed the logo out of the visible area.

Image size is about 500kB.

Are there options to manage display or rendering of images resulting in lower CPU-usage?

Thanks for the hints

CPU goes to 0% for process when typing stops.

Tried wpDisableSpeedReformat with no effect

Will check RefromatAll

A customer encounters a strange effect while writing a report.

Usecase

Report is based on a template with header, footer and some small tables with addresses and the like, length is 3 pages.

Spellcheck is disabled.

Reproduced with a "typewriter" program typing the same block of text at constant speed.

Does not happen on single-page documents.

Attempt one

User opens reports and starts typing on the first page. CPU goes up to 50% (1 core) and stays at 40..50% while typing

Attempt two

User opens report, scrolls down to the last page and up to 1st again, starts typing there. CPU stays between 10..20%

Hypothesis

Some off-screen elements are calculated or rendered repeatedly until they are made visible at last once by scrolling down

Questions

Are there any options or procedures which force a full-paint of the document after loading or ways to control rendering of offscreen content?

Thanks Thomas

wpsupport

Thanks for the hint, I'll test it on the customers environment.

We are properly licensed for usage in VDI-infrastructure (Erne Consulting AG).

Thomas

Hi everyone

One of our customers is planning to migrate our application to a vdi-infrastructure.

He did extensive tests and realised the CPU-load peaked whenever a user was typing in a TWPCustomRtfEdit.
While on a physical PC with more power this is not a big issue, on a VM there's a annoying lag.
Our customer tried to resolve the problem by putting more graphic-power to the vdi, but that did not help.

I tried $DEFINE USE_INPUTBUFFER_WAIT10 which lowers the load a bit but makes the lag permanent even if you have enough power.

Turning off the spellchecker (Addict) also helps a bit, but the load is still pretty high around 80% for a fast/professional typist.

On the same vdi-environment writing in MS Word, CPU stays below 20%.

Are there any known workarounds or settings (e.g. rendering) which reduce the load?

Using WPTools_6.060-PRM

Thanks for your help.

Thomas

Hi,
I'd like to have text in a table align nicely with text outside the table. Borders are hidden, and I have set wpNoMinimumCellPadding, wpDontUseTablePadding and wpDontUseBorderPadding - and yet the text in the table is indented.

I have then tried to offset the table to the left (like in MS Office), using an empirically found value of -44:
WP.Table.ASet (WPAT_BoxMarginLeft, -44)
Is there a stable way to calculate the distance from the (hidden) table border to the first character of the cell?

Thanks!

Nice one-line-fix.

Thanks!

Funny thing.
We've just stumbled upon the very same problem which was reported to us by a user.
When loading a document, the cursor is placed top left and the font is set to default (Arial 10, black).

|header of my document

the user just starts typing

Important|header of my document

If the document already contains text, the properties of the text are not applied. However, if I move the cursor to the right and back left manually, the properties are applied.
My first idea was also to move the cursor by code after loading (quick and dirty), but this seems not to work.

Is there something like GetFontPropertiesFromRightOfCursorAndApplyToCurrentPosition?

Thanks![/b]

We've checked the suggested solution and are afraid, this would result in a major overhaul of our reporting module.
Since our product is in productive use by several hundred customers, overhauling a central component is a task, we'd like to avoid :?

Usually, writing reports with WPTools works perfectly fine. Only since some customers started to add several pictures to medical documents, we have this problem. A test-document with 8 pictures shows erratic behavior. Depending on printer and iteration, 1..4 pictures are randomly skipped when printing. No visible or internal errors are encountered.

Printing the same RTF-document of about 28MB from Word, WordPad or Richview works.

You can download the document here: http://dl.dropbox.com/u/3206828/RTF-from-WP.rtf

Any ideas or workarounds not requiring mayor surgery would be greatly appreciated.

Thomas