Re: [Development] qsizetype and classes working with QStrings or QList

> On 27 Aug 2020, at 08:04, Giuseppe D'Angelo via Development > wrote: > > Hi, > > Il 27/08/20 02:46, Thiago Macieira ha scritto: >> A QListView of 2 billion lines with where each line is a QString one to 7 >> characters in length would be 2G * (24 + 32) = 96 GB of memory use. >> QListWidget's

Re: [Development] qsizetype and classes working with QStrings or QList

Hi, Il 27/08/20 02:46, Thiago Macieira ha scritto: A QListView of 2 billion lines with where each line is a QString one to 7 characters in length would be 2G * (24 + 32) = 96 GB of memory use. QListWidget's overhead is much worse. This isn't accurate; QListView (with the default delegate) does

Re: [Development] Is it possible with QT Installer framework?

Hi! The Qt Forum or Stack Overflow are better places for questions like this one. El mié., 26 ago. 2020 a las 4:47, 정나래 () escribió: > Hello, > > I have three questions. > >- Is it possible to adjust the title position? >I want to change

Re: [Development] qsizetype and classes working with QStrings or QList

On Wednesday, 26 August 2020 17:23:16 PDT Lisandro Damián Nicanor Pérez Meyer wrote: > > Disagree here. There is good reason many in my industry (Electronic > > design automation) use the Scintilla editor widget inside Qt apps. > > Specifically to handle extremely large, in both line count and co

Re: [Development] Where's the dev headers check and -Werror build?

On Tuesday, 25 August 2020 23:56:34 PDT Kai Köhne wrote: > Both command lines contain -Werror=float-equal -Werror. Different operating > systems / compilers (and different other options) are used though. The > Linux configuration with -headerscheck in dev is currently run on RHEL_7_6, > while in 5.

Re: [Development] qsizetype and classes working with QStrings or QList

Hi! El mié., 26 ago. 2020 16:59, Scott Bloom escribió: > From: Development On Behalf Of Ville > Voutilainen > Sent: Wednesday, August 26, 2020 12:08 AM > To: Lars Knoll > Cc: Qt development mailing list > Subject: Re: [Development] qsizetype and classes working with QStrings or > QList > > On

Re: [Development] qsizetype and classes working with QStrings or QList

From: Development On Behalf Of Ville Voutilainen Sent: Wednesday, August 26, 2020 12:08 AM To: Lars Knoll Cc: Qt development mailing list Subject: Re: [Development] qsizetype and classes working with QStrings or QList On Wed, 26 Aug 2020 at 09:39, Lars Knoll wrote: > > QtGui: > > * QTextCurso

Re: [Development] Codereview scheduled maintenance break on Monday 24-Aug 6 am CET

...or Ctrl+F5. Thanks for the hint! Cheers, Robert Am 26.08.20 um 15:14 schrieb Fabian Kosmale: > I had that too, and so did Alexandru. The fix is apparently to clear the > cache > and reload the page afterwards. > > Regards, > Fabian > > -- > Fabian Kosmale > Software Engineer > > The Qt Co

Re: [Development] Codereview scheduled maintenance break on Monday 24-Aug 6 am CET

On Wed, Aug 26, 2020 at 9:18 AM Fabian Kosmale wrote: > > > > > > > > WHO TF ARE YOU PEOPLE > > > > > > > I had that too, and so did Alexandru. The fix is apparently to clear the > cache and reload the page afterwards. > > > > > > > > > > > > Regards, > > > > > Fabian > > > > > > > > > > > > >

Re: [Development] Codereview scheduled maintenance break on Monday 24-Aug 6 am CET

I had that too, and so did Alexandru. The fix is apparently to clear the cache and reload the page afterwards. Regards, Fabian -- Fabian Kosmale Software Engineer The Qt Company GmbH Erich-Thilo-Str. 10 D-12489 Berlin fabian.kosm...@qt.io +49 1638686070 http://qt.io Geschäftsführer: Mika Pälsi

Re: [Development] Codereview scheduled maintenance break on Monday 24-Aug 6 am CET

Am 17.08.20 um 14:59 schrieb Jukka Jokiniva: > Hi all, > > There will be a maintenance break on the codereview.qt-project.org on Monday > 24-Aug 6:00 am – 7:00 am CET. > The Gerrit version will be upgraded from 3.0.2 to 3.1.4. > > If you see a problem with the time, please contact me directly.

[Development] [Announce] Qt Creator 4.13 released

We are happy to announce the release of Qt Creator 4.13 ! https://www.qt.io/blog/qt-creator-4.13-released -- Eike Ziller Principal Software Engineer The Qt Company GmbH Erich-Thilo-Straße 10 D-12489 Berlin eike.zil...@qt.io http://qt.io Geschäftsführer: Mika Pälsi, Juha Varelius, Jouni Lintunen

Re: [Development] qsizetype and classes working with QStrings or QList

Il 25/08/20 21:05, André Pönitz ha scritto: why I wanted a configure time switch to choose the size of qsizetype). This doesn't really help if Qt comes with your distribution or even with the Qt installers. What I meant is that it would be a porting aid towards Qt 6, rather than a switch to

[Development] Is it possible with QT Installer framework?

Hello, I have three questions. Is it possible to adjust the title position? I want to change location of text "Setup - Change Installer UI Example". The text is above the image, but I want the text to be below the image. Is it possible to change only color of title(and subtitle)? I can change the

Re: [Development] qsizetype and classes working with QStrings or QList

A new Document API where you could memory map the file and save the changes as a log on top would be nice. For lines you have to read the file but you don't have to hold it completely in memory. An other advantage would be that your document would be a binary reflection of the file. But I think

Re: [Development] [baremetal] Integration of bare-metal C-SPY debugger from IAR EW to QtCreator

Hi Denis, Thanks for the initiative! Give us some time to raise the matter with them 😊 Kai Von: Development Im Auftrag von Denis Shienkov Gesendet: Mittwoch, 26. August 2020 08:38 An: development@qt-project.org Cc: Qt HJK Betreff: Re: [Development] [baremetal] Integration of bare-metal C-SPY

Re: [Development] qsizetype and classes working with QStrings or QList

> On 26 Aug 2020, at 09:07, Ville Voutilainen > wrote: > > On Wed, 26 Aug 2020 at 09:39, Lars Knoll wrote: >>> QtGui: >>> * QTextCursor >>> * QTextDocument (find offset, character{At,Count}) >>> * QTextLayout >>> * QValidator and subclasses (validate offset) >> >> These here are questionable.

[Development] New property system

Hi all, After the long discussions a few weeks back about the new property system and some trial to port the existing properties over to the new system, it became somewhat clear to me that the approach we had tried so far won’t work and be ready in time for the feature freeze. The main problem

Re: [Development] qsizetype and classes working with QStrings or QList

On Wed, 26 Aug 2020 at 09:39, Lars Knoll wrote: > > QtGui: > > * QTextCursor > > * QTextDocument (find offset, character{At,Count}) > > * QTextLayout > > * QValidator and subclasses (validate offset) > > These here are questionable. Editing a text file with more than 2G > characters? Sounds unlik