Qt Programming Language
-
@JKSH I'm reading the tutorials right now, especially the ones you asked me to, and it seems I'm stuck on something. When I read these tutorials carefully, they provide some examples which are graphics, which my screenreader can't read. I wrote a request to Alex, the head administrator of http://www.learncpp.com, and he hasn't answered yet. Here's what I said in my request:
Hi, Alex, my name is Annabelle.
I am a blind woman who is studying your tutorials to learn how to make programs using the C++ programming language, and so far, I like it a lot. However, a lot of the examples you give are shown as graphics, which I can't seem to follow, as I can't see what's there. Even JAWS (Job Access With Speech), my screenreader software, doesn't recognize images. I, along with my screenreader, can only recognize text-based documents, so I wonder if you could please be so kind as to update your tutorials by including, in addition to the graphics for those who are sighted, examples made out of text-based code, for those who are blind like me? I would kindly appreciate it. This is my first time studying your tutorials, as I'm just a beginner at programming. I was referred to your tutorials by a guy who goes by the username JKSH on the Qt forum at http://forum.qt.io, as part of a post I've created called Qt Programming Language, which can be found here: https://forum.qt.io/topic/82956/qt-programming-language/. If
you have any further information, questions, or suggestions for me, please feel free to Email me at any time, as I check my Emails several times each day. If you'd like, whenever it's convenient for you, you can give me a call as well. My phone number isredacted. Any time after 6:00 AM Pacific Time, and any time before 10:00 PM Pacific Time is when I'm usually awake. Also, when you call, you might get an answering machine, as I'm sometimes not home when the phone rings. If you do get an answering machine, don't be fooled by the greeting, as it is simply me with an Australian accent, which by the way is my natural accent, and not some fake one I put on. Usually when I talk to people on the phone, my English is what some people call an American accent, which really irks me to the point of getting mad. To be technically accurate, I'd rather say that it's unaccented English. Anyway, if you can't fully understand it, here's what I say in the greeting when the answering machine comes on.
"G'day, mate! You've reached the house of Annabelle. The lovely House Of Australia! I can't come to the phone right now. But if you leave your name, your
number, and a message after the tone, I'll get back with you as soon as I can. Thank you, and have a nice day! Cheerio!".Kind Regards,
Annabelle
[Edit: Removed email and phone number SGaist]
-
@Annabelle As I'm the one who initially suggested it, I'm someone who has gone through most of the lessons. Luckily, there are not a lot of image-based examples. Chapter 0 has the greatest amount of images, most lessons only have code-based examples that should be readable with JAWS.
Images in Chapter 0.2 explain the use of Compilers and Interpreters, and the method in which they work. These images are not required to progress, their only purpose is to explain what was just explained in the paragraph(s) above in a simpler format.
The graphic in Chapter 0.4 lists the titles of Steps 1-7 of a simple way to design a program, and the direction of flow for these steps. The titles and step numbers are titles in 0.4 and 0.5 that you should be able to read. The only important thing to take away from this image is that once you reach step 6 (Test the program), if you find it necessary to move on to step 7 (debugging), you will have to move back to step 4 (Compiling the program) and continue from there until you no longer need to fix bugs.
The first image in Chapter 0.5 is the same as the previous image from Chapter 0.4. The other images in the chapter are not strictly necessary if you can understand the text above them.
In Chapter 0.6 and Chapter 0.7, the graphics are screenshots aimed at assisting users in installing their IDE and helping with their first time compiling. If you have issues, you may want to ask for help from the creators of the IDE, who will better able to understand their accessibility features and help you to understand them as well.
In Chapter 0.9 there are two images showing the location of the Solution Configurations dropdown menu. This should be accessible through the IDE's accessibility features.
In Chapter 0.10 and 0.11, the images only convey locations of various menu options. These are mentioned in text, so there shouldn't be much issue knowing which to choose.
Hopefully that's enough for you to be able to progress slightly while Alex finds a way to address the issue. There are some images in later lessons, but they are few and far between, and Alex should have time to address them before you reach that far.
-
@idkwtph said in Qt Programming Language:
@Annabelle As I'm the one who initially suggested it, I'm someone who has gone through most of the lessons. Luckily, there are not a lot of image-based examples. Chapter 0 has the greatest amount of images, most lessons only have code-based examples that should be readable with JAWS.
Images in Chapter 0.2 explain the use of Compilers and Interpreters, and the method in which they work. These images are not required to progress, their only purpose is to explain what was just explained in the paragraph(s) above in a simpler format.
The graphic in Chapter 0.4 lists the titles of Steps 1-7 of a simple way to design a program, and the direction of flow for these steps. The titles and step numbers are titles in 0.4 and 0.5 that you should be able to read. The only important thing to take away from this image is that once you reach step 6 (Test the program), if you find it necessary to move on to step 7 (debugging), you will have to move back to step 4 (Compiling the program) and continue from there until you no longer need to fix bugs.
The first image in Chapter 0.5 is the same as the previous image from Chapter 0.4. The other images in the chapter are not strictly necessary if you can understand the text above them.
In Chapter 0.6 and Chapter 0.7, the graphics are screenshots aimed at assisting users in installing their IDE and helping with their first time compiling. If you have issues, you may want to ask for help from the creators of the IDE, who will better able to understand their accessibility features and help you to understand them as well.
In Chapter 0.9 there are two images showing the location of the Solution Configurations dropdown menu. This should be accessible through the IDE's accessibility features.
In Chapter 0.10 and 0.11, the images only convey locations of various menu options. These are mentioned in text, so there shouldn't be much issue knowing which to choose.
Hopefully that's enough for you to be able to progress slightly while Alex finds a way to address the issue. There are some images in later lessons, but they are few and far between, and Alex should have time to address them before you reach that far.
I know that on my Windows 7 Machine, I have Microsoft Visual Studio 2015, which is listed as a "redistributable". However, I'm not sure how to access it, as I don't know where on my computer it's located. I did, however, install Qmake.exe, which is part of the Qt series, of which I think I have three versions on my machine, the latest of which is Qt 5.11.
-
@Annabelle said in Qt Programming Language:
I have Microsoft Visual Studio 2015, which is listed as a "redistributable". However, I'm not sure how to access it, as I don't know where on my computer it's located.
You have not yet installed Visual Studio.
Visual Studio is an Integrated Development Environment (IDE). It comes with tools to edit code and compile applications.
The term REDISTRIBUTABLE refers to a small set of libraries that are needed to run applications that have been built using Visual Studio's compiler. Its name implies that these libraries are meant to be distributed to the end-users, together with the application.
https://www.learncpp.com/cpp-tutorial/installing-an-integrated-development-environment-ide/ talks about installing an IDE, and it provides a link for Installing Visual Studio 2017 Community Edition. Follow that link and install Visual Studio. You can safely ignore the other sections below that, which talk about other IDEs.
I did, however, install Qmake.exe, which is part of the Qt series, of which I think I have three versions on my machine, the latest of which is Qt 5.11.
For now, you don't need your Qt installation. I believe it is easier to learn plain C++ without adding Qt to the mix.
-
@JKSH said in Qt Programming Language:
@Annabelle said in Qt Programming Language:
I have Microsoft Visual Studio 2015, which is listed as a "redistributable". However, I'm not sure how to access it, as I don't know where on my computer it's located.
You have not yet installed Visual Studio.
Visual Studio is an Integrated Development Environment (IDE). It comes with tools to edit code and compile applications.
The term REDISTRIBUTABLE refers to a small set of libraries that are needed to run applications that have been built using Visual Studio's compiler. Its name implies that these libraries are meant to be distributed to the end-users, together with the application.
https://www.learncpp.com/cpp-tutorial/installing-an-integrated-development-environment-ide/ talks about installing an IDE, and it provides a link for Installing Visual Studio 2017 Community Edition. Follow that link and install Visual Studio. You can safely ignore the other sections below that, which talk about other IDEs.
I did, however, install Qmake.exe, which is part of the Qt series, of which I think I have three versions on my machine, the latest of which is Qt 5.11.
For now, you don't need your Qt installation. I believe it is easier to learn plain C++ without adding Qt to the mix.
I once tried installing Visual Studio onto my machine, and it gave me a virus. That's why I'm cautious about installing software I don't understand, especially from companies I'm not sure I trust, onto my machine, unless it comes from a reputable source. And, I especially don't want to have to restore my machine to working order, since I've already had to do that at least three times within a span of three years, each time with the result of accidentally formatting the wrong hard drive (There are three in my machine).
-
@Annabelle said in Qt Programming Language:
I once tried installing Visual Studio onto my machine, and it gave me a virus. That's why I'm cautious about installing software I don't understand, especially from companies I'm not sure I trust, onto my machine, unless it comes from a reputable source. And, I especially don't want to have to restore my machine to working order, since I've already had to do that at least three times within a span of three years, each time with the result of accidentally formatting the wrong hard drive (There are three in my machine).
I'm sorry to hear that you've suffered these incidents.
One way to ensure that a software's source is reputable is to check that you're downloading from the official website. We know that Visual Studio is released by Microsoft, so make sure you download Visual Studio from Microsoft's website only, and not from any other place. You are using Windows 7 so I presume you trust Microsoft enough? The official place for downloading Visual Studio is https://visualstudio.microsoft.com/downloads/ (take the Community Edition)
I'd like to highlight: To take full advantage of the tutorial, it's important to follow along and actually do the steps described in the tutorial. It is not enough to just read them.
-
@JKSH said in Qt Programming Language:
@Annabelle said in Qt Programming Language:
I once tried installing Visual Studio onto my machine, and it gave me a virus. That's why I'm cautious about installing software I don't understand, especially from companies I'm not sure I trust, onto my machine, unless it comes from a reputable source. And, I especially don't want to have to restore my machine to working order, since I've already had to do that at least three times within a span of three years, each time with the result of accidentally formatting the wrong hard drive (There are three in my machine).
I'm sorry to hear that you've suffered these incidents.
One way to ensure that a software's source is reputable is to check that you're downloading from the official website. We know that Visual Studio is released by Microsoft, so make sure you download Visual Studio from Microsoft's website only, and not from any other place. You are using Windows 7 so I presume you trust Microsoft enough? The official place for downloading Visual Studio is https://visualstudio.microsoft.com/downloads/ (take the Community Edition)
I'd like to highlight: To take full advantage of the tutorial, it's important to follow along and actually do the steps described in the tutorial. It is not enough to just read them.
And, I really hope this software isn't too spendy for me, since when I buy software, especially virtual instruments and audio plugins, I end up spending sometimes upwards of $100.00 or more!
-
@Annabelle said in Qt Programming Language:
And, I really hope this software isn't too spendy for me, since when I buy software, especially virtual instruments and audio plugins, I end up spending sometimes upwards of $100.00 or more!
Visual Studio Community Edition is completely free for personal use.
-
@JKSH said in Qt Programming Language:
@Annabelle said in Qt Programming Language:
And, I really hope this software isn't too spendy for me, since when I buy software, especially virtual instruments and audio plugins, I end up spending sometimes upwards of $100.00 or more!
Visual Studio Community Edition is completely free for personal use.
Is there a way for me to make sure that Visual Studio Community is completely free of adware, malware, spyware, and viruses before installation onto my machine? Should I scan it with Microsoft Security Essentials and Windows Defender?
-
@Annabelle said in Qt Programming Language:
Is there a way for me to make sure that Visual Studio Community is completely free of adware, malware, spyware, and viruses before installation onto my machine? Should I scan it with Microsoft Security Essentials and Windows Defender?
The single, most important thing to do to protect your machine is to download the software from the official website. That's usually enough to ensure you're not getting an infected copy.
For additional protection, yes, scan it with Microsoft Security Essentials and Windows Defender.
-
@JKSH said in Qt Programming Language:
@Annabelle said in Qt Programming Language:
Is there a way for me to make sure that Visual Studio Community is completely free of adware, malware, spyware, and viruses before installation onto my machine? Should I scan it with Microsoft Security Essentials and Windows Defender?
The single, most important thing to do to protect your machine is to download the software from the official website. That's usually enough to ensure you're not getting an infected copy.
For additional protection, yes, scan it with Microsoft Security Essentials and Windows Defender.
I finally bit the bullet and downloaded the program from the official link like you asked me to. The thing I noticed which was different from the version that gave me a virus was, that version was just named "VS_Community.exe" and was from http://www.visualstudio.com, While this one is "vs_community__1981513341.1538381286.exe". I'm keeping my fingers crossed that this new version won't give any of my machines a virus!
-
@Annabelle said in Qt Programming Language:
I finally bit the bullet and downloaded the program from the official link like you asked me to. The thing I noticed which was different from the version that gave me a virus was, that version was just named "VS_Community.exe" and was from http://www.visualstudio.com, While this one is "vs_community__1981513341.1538381286.exe". I'm keeping my fingers crossed that this new version won't give any of my machines a virus!
My fingers are crossed too!
When you're asked to select your Workflow, select "Desktop development for C++" and deselect all the others. That should keep the installation small.
If you'd like more detailed installation instructions, see https://docs.microsoft.com/en-us/visualstudio/install/install-visual-studio
-
@JKSH said in Qt Programming Language:
@Annabelle said in Qt Programming Language:
I finally bit the bullet and downloaded the program from the official link like you asked me to. The thing I noticed which was different from the version that gave me a virus was, that version was just named "VS_Community.exe" and was from http://www.visualstudio.com, While this one is "vs_community__1981513341.1538381286.exe". I'm keeping my fingers crossed that this new version won't give any of my machines a virus!
My fingers are crossed too!
When you're asked to select your Workflow, select "Desktop development for C++" and deselect all the others. That should keep the installation small.
If you'd like more detailed installation instructions, see https://docs.microsoft.com/en-us/visualstudio/install/install-visual-studio
I've scanned the .exe.file with http://www.virustotal.com, and it says the program is 100% clean! Let's just hope they're telling the truth!
-
@JKSH said in Qt Programming Language:
@Annabelle said in Qt Programming Language:
I finally bit the bullet and downloaded the program from the official link like you asked me to. The thing I noticed which was different from the version that gave me a virus was, that version was just named "VS_Community.exe" and was from http://www.visualstudio.com, While this one is "vs_community__1981513341.1538381286.exe". I'm keeping my fingers crossed that this new version won't give any of my machines a virus!
My fingers are crossed too!
When you're asked to select your Workflow, select "Desktop development for C++" and deselect all the others. That should keep the installation small.
If you'd like more detailed installation instructions, see https://docs.microsoft.com/en-us/visualstudio/install/install-visual-studio
I hope this works with Windows 7 in its default state, that is, with no further updates than I have. The reason why I ask this is because whenever I update the operating system, those updates end up breaking compatibility with my screenreader, which causes me to have to restore my machine and reinstall all my apps. Is there a version of Visual Studio Community that works with my machine in its current state?
-
@Annabelle said in Qt Programming Language:
I hope this works with Windows 7 in its default state, that is, with no further updates than I have.
What is the "default state"? Do you have Service Pack 1 installed, at least?
The System Requirements document says that the minimum supported version is Windows 7 SP1: https://docs.microsoft.com/en-us/visualstudio/productinfo/vs2017-system-requirements-vs
The reason why I ask this is because whenever I update the operating system, those updates end up breaking compatibility with my screenreader, which causes me to have to restore my machine and reinstall all my apps.
What happened when you tried to reinstall your screen reader after the update?
-
@JKSH said in Qt Programming Language:
@Annabelle said in Qt Programming Language:
I hope this works with Windows 7 in its default state, that is, with no further updates than I have.
What is the "default state"? Do you have Service Pack 1 installed, at least?
The System Requirements document says that the minimum supported version is Windows 7 SP1: https://docs.microsoft.com/en-us/visualstudio/productinfo/vs2017-system-requirements-vs
The reason why I ask this is because whenever I update the operating system, those updates end up breaking compatibility with my screenreader, which causes me to have to restore my machine and reinstall all my apps.
What happened when you tried to reinstall your screen reader after the update?
Accessibility was completely broken. Yes, I do have Service Pack 1 installed. That's the farthest it will go with JAWS 15.0. And no, I don't have $1000 to upgrade to the latest version of JAWS.
-
@JKSH said in Qt Programming Language:
@Annabelle said in Qt Programming Language:
I hope this works with Windows 7 in its default state, that is, with no further updates than I have.
What is the "default state"? Do you have Service Pack 1 installed, at least?
The System Requirements document says that the minimum supported version is Windows 7 SP1: https://docs.microsoft.com/en-us/visualstudio/productinfo/vs2017-system-requirements-vs
The reason why I ask this is because whenever I update the operating system, those updates end up breaking compatibility with my screenreader, which causes me to have to restore my machine and reinstall all my apps.
What happened when you tried to reinstall your screen reader after the update?
I've double-checked my machine, and it does indeed have Windows 7 64 Bit Service Pack 1 installed.
-
@Annabelle said in Qt Programming Language:
Accessibility was completely broken.
Even after reinstalling JAWS? (Just reinstalling, not upgrading)
I've double-checked my machine, and it does indeed have Windows 7 64 Bit Service Pack 1 installed.
Good.
Any progress?
-
@JKSH said in Qt Programming Language:
@Annabelle said in Qt Programming Language:
Accessibility was completely broken.
Even after reinstalling JAWS? (Just reinstalling, not upgrading)
I've double-checked my machine, and it does indeed have Windows 7 64 Bit Service Pack 1 installed.
Good.
Any progress?
Yes, even after reinstalling JAWS, so I had to completely reinstall all aps on June 13, 2018, and it's been running fine since then, and I don't plan to update Windows beyond Service Pack 1, since that's what caused the problems. JAWS 15 doesn't like those new updates. I still haven't Installed Visual Studio Community yet, though I'm going to try now.
-
@JKSH said in Qt Programming Language:
@Annabelle said in Qt Programming Language:
Accessibility was completely broken.
Even after reinstalling JAWS? (Just reinstalling, not upgrading)
I've double-checked my machine, and it does indeed have Windows 7 64 Bit Service Pack 1 installed.
Good.
Any progress?
Nothing yet. I couldn't even install the current version of Visual Studio Community unless I update Microsoft.net Framework, and even that is risky for fear of breaking screenreader accessibility. That was part of the thing that got me in trouble to where I had to restore my machine. I don't want to have to do that again!
