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The future

April 4, 2016 10 comments

This post was cut in two because I know how much people hate to read. Skip to the next one if you want to read that first.

Most things I have to work on from now on are related to the user interface. Previous versions of zkanji were built for windows only, which made the interface much easier to create. I didn’t have to use external libraries that worked like an alien life form on top of the operating system. This time though, because I wanted to make zkanji run on Linux and Mac as well, I was forced to use such library. I have already written about how painful it is to use that library, but that’s not what I wanted to write about this time.

The new user interface was meant to be modern and stylish. More importantly, easier to use and simpler just by looking at it. But I guess I should just forget most of these dreams if I want to make a working version. Every interface element (text input, button etc.) seem to take up a lot of space now, and there is no way to use the empty spaces well. This became painfully obvious when, for example, I tried to make a good interface for the kanji search. (Still work in progress.) It wasn’t very elegant in the previous versions of the program, because there are many buttons, check boxes and text input boxes that needed to be placed for editing filters for the kanji.

Another layer of difficulty is the scaling of the interface. It’d be good if it worked on all kind of screen resolutions, from the 1000ish pixels wide netbooks (are those still around?) to 4k and beyond. For this reason I’m trying to make button icons in SVG format. Those can be scaled to any size and won’t become ugly and pixelized like “traditional” images. I’m not an artist though, and I’d rather work on the code more, so unless someone wants to donate some SVG images, the button icons will be hideous at best.

Last but not least there’s the popup dictionary, which activates in previous versions by a key combination installed in the system. It brings up zkanji when you press the set keys, even when you are playing a video or reading your favorite manga. There is an extension library for the user interface library I’m using, which allowed this to work on several systems. Unfortunately it seems to have been discontinued some time ago. I’ll try to get its source files and figure out what I need to copy to make it work, but in the worst case this will be a Windows only feature.

The next time I’m posting again, I really hope I can bring you some screenshots. I know the wait is very long, but I’m a single person and this is not a small project!

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Categories: Plans, Progress report

Just some update

September 8, 2015 Leave a comment

No, it’s not program update yet. I just thought I should share what I’ve been up to. If you are reading this, you are probably one of the few who can’t wait for me to write something. (Or you are subscribed to the RSS feed which is obviously the majority…) Enough of the introduction.

The latest addition to the new version of zkanji is a built-in JMdict importer. You’ll have to download the JMdict/KANJIDIC etc. files manually, but after that you’ll be able to import the latest dictionary, and not just the English one. (There are other languages in the JMdict now.) I don’t remember what other stuff I added, so I’ll just write about what’s missing.

The next one I want to make is a dictionary exporter + user file importer. The latter was a big task previously too so I expect a lot of resistance from my brain cells. This is not a minor feature that I can just skip and release early, because without it we won’t be able to use our old data. (It’s kinda complicated why.)

A  smaller feature I need to implement is the example sentences list for the words. It is relatively easy to do fortunately.

The word tests feature is missing as well (not the long-term study, that’s done). I’m not sure what to do with it. Should it be the exact copy of the original, or does it need changes?  The copy is easier to do so for now I might just do that.

These were the bigger features still missing, but there are lots and lots of small ones. Filtering in the dictionary, auto collecting words into groups by kanji, all the small dialog windows for adding stuff to groups or to the study lists. The context-menus for everything. The kanji info window and the stroke order diagram painting. The auto updater. There are so many small things that were added over the years which makes this into a huge project for a single person.

The biggest mystery right now is the popup-dictionary. I have no idea what is possible with Qt, and I’m kinda afraid of it, but it’s the feature I use most so it will be done. If it’s not possible to do within Qt I’ll make this feature a Windows exclusive (unless people help code for other OSes.) Let’s just hope it can be done.

And finally, when all the little things are done, I’ll have a struggle with Qt itself. Making the user interface right in Qt is a challenge but I can’t release something bad. I want to finish this version before the end of the year, maybe sooner. It’s definitely possible. It all depends on whether I can make myself to work on it. At least I now think that I’ll finish it.

Categories: Development, Plans Tags:

Plans. More about design decisions.

July 27, 2015 4 comments

I tried to collect a few specifics about the design changes I have in mind. This is not a complete list and it’s more like a listing of stuff rather than a well thought out blog post.

  • Dictionary searches or the general features that can be accessed will stay, though might change a bit.
  • I plan to remove study statistics of study groups (not the long-term study).
  • I want to add some kind of “learned” status for words and kanji. For that I have to connect the stats of the long-term study and study groups, and the old stats are in the way.
  • I want to remove the “kanji card” button, and the custom definitions that you could set there. I think nobody used that feature and there was no point to it.
  • You’ll still be able to set custom definitions for words in the long-term study to make them easier to learn. The same definitions will be used in the simpler study groups.
  • There will be as many long-term study decks as you like.
  • If you finished studying for a day with long-term study, you’ll still be able to add more words and continue studying.
  • No more checkboxes for groups, as those didn’t do anything.
  • Everything will have its separate window to avoid the cluttered interface zkanji currently has, and I plan to make every dialog non-blocking.This is how zkanji started out originally but the windowing library in c++builder wasn’t really good for many main windows so I scrapped that idea. I hope it’ll work this time.
  • As almost everything is re-written from scratch, all the windows will be different and the context-menu might look very different too. It’s kinda hard to make a good looking interface in Qt, so the first version probably won’t look too good.

The list probably goes on. For example I wanted an example sentences browser but it won’t be in the initial version.

I have no idea what to show in the kanji information window and how. It’s a cosmetic feature in my opinion. I sometimes (though rarely) use the “part of” and “parts” panel on it, and ignore the rest. When I was a beginner in Japanese I thought those numbers and the kanji’s meaning are so important for my study, but now I think otherwise. Learning vocabulary (with the correct kanji) is so much more useful than kanji readings and such. I still plan to make such a window (mostly for the stroke order diagram), but the format how the data is presented will probably be very different.

If you find anything wrong with the plans, please comment about it.

Categories: Plans Tags: ,

Little update on the fate of word groups

June 16, 2015 Leave a comment

Currently I’m planning to make word groups contain every word meaning for a single item, so it won’t be possible to add the same word multiple times to a single word group, nor to only pick some meanings. The idea behind separate items for meanings was that it’s easier to learn only one or two meanings at a time, and it makes printing vocabulary lists easier too, as they fit in a smaller place. The downside is that it’s both harder to implement and didn’t even work too well in my opinion.

So in the future word groups will only contain a word once, and those will have every meaning of the word. To make studying them and printing a vocabulary list useful, the user will be able to enter a custom meaning for the word. (Or to be more precise, words will share their word group and long-term study definition.)

As usual, if you don’t like this idea and have a better one, write a comment.

Just a quick thought while working on zkanji word groups…

June 5, 2015 Leave a comment

As I have to rewrite everything, I’m not only trying to achieve the same functionality of zkanji, but add some stuff I always wanted to. I never got to it because there were so many things to change for every small thing. Now that I have to rewrite zkanji anyway, it doesn’t matter anymore so I can do it as well.

For example in the new version, you can look up words with the kana in the middle of a word. There’s also a button to look for the exact kana characters. Before, if you had the button ?+ pressed and then typed あ, the results contained words ending in か or さ etc. Now if you check the “exact kana” button, only words ending in the kana あ will be found.

Another long awaited functionality was to enter kanji or kana directly with the system’s IME. This is finally possible. (But romaji is still converted as usual.)

As the title says, I’m currently working on word groups. In the past zkanji versions, single meanings are added to word groups. If you want to add several meanings of a word to a group, each of them are added as separate items. The change here is that I want the user to be able to select several meanings, and add them as a single item to a group. I still haven’t decided how to handle the case when you try to add a meaning to a group that contains the word already with different meanings. Should it merge the meaning with the existing item or add it as a separate item? I have to think about the reasons why someone would want to do one or the other. Or rather, if there’s a reason to add a separate item. Writing zkanji is a huge task and not adding unnecessary functionality (even if it sounds cool at first) will make it happen faster.

What is your opinion?

As usual, if I get no opinions I’ll just decide one thing and if someone complains later, it’ll be already too late.

Export/import file format update

March 6, 2013 Leave a comment

I had to change the export/import file format considerably, because the original format was a bit difficult to handle and wasn’t ready for expansion either. The new format will hopefully stay, unless I discovery something again that makes it unusable.

(I don’t want to bash SourceForge too much because it is free and all, but its quality in some aspects is on the same level as its cost. Just because you don’t see any development progress on the main page of zkanji doesn’t mean there is none.)

Categories: Development, Plans Tags:

Data import 2.

February 18, 2013 Leave a comment

I have decided to create a separate import for groups and dictionaries, because in some edge cases with a shared import, users would have to deal with 3 separate dialog windows with complicated selections one after the other.

The dictionary import will offer the option to completely replace a dictionary with the imported data (for full dictionary exports or when a free dictionary was converted to the export file format), and another option to expand an existing dictionary with the words in the export file. Making the former case requires no additional work as it is the same as normal dictionary updates. The latter is rather for a community working on a single dictionary, so they can share the few words they changed in the past month or some other short time. It is a more complicated problem but will be very similar to how groups are imported when there are differences in word definitions in the exported file and the current dictionary. Users will be able to select which differing words to import from the export file, adding new entries or changing old ones. This can affect already added words in existing groups. Dictionary expansion can’t deal with the case when words get deleted, so people working on dictionaries will have to do full export/imports from time to time, but it is easier if they don’t have to do it all the time.

Writing the group import is more complicated, because it is usually not the intention of users to change the dictionary, but I still want to allow it. First the same dialog will be shown that is used for expanding the dictionary (only when needed), but in this case I can’t avoid showing a similar dialog again.  Once the dictionary is updated (or kept unchanged – it is important to be able to do this easily as well), a dialog will be shown for words that cannot be imported directly because of some conflict with existing groups or because their definition was not added in the first step. Users will be able to either select a replacement word in problem cases or choose to skip importing that word.

This much complexity can’t be avoided when the data is in such a complex relation. Hopefully in general cases, users won’t see any dialogs. There is no need for them if the dictionaries match and the groups don’t already contain conflicting definitions. Unfortunately, we are always dealing with the same kind of data, so the dialogs must be very similar, even identical at times, which can confuse users. I don’t know how to help with this, but if users complain I will come up with a solution.