Gimp El Capitan



  1. Gimp For Mac El Capitan
  2. Gimp For El Capitan
  3. Gimp For Mac El Capitan
  4. Gimp Pour Mac El Capitan

Gimp synonyms, gimp pronunciation, gimp translation, English dictionary definition of gimp. A narrow flat braid or rounded cord of fabric used for trimming. Men set themselves a goal of being the first all-disabled group to reach the summit of Yosemite National Park's iconic El Capitan. REAL-LIFE ADVENTURERS ON THE BIG SCREEN. Offensive slang US and Canadian a physically disabled person, esp one who is lame 2. Slang a sexual fetishist who likes to be dominated and who dresses in a leather or rubber body suit with mask, zips, and chains C20: of unknown origin.

You may be wondering why you would use multiple desktops. Have you found yourself with multiple applications open at once and having to shift from one to another?

For example, although I can maneuver around Photoshop and Gimp (both graphics editors) fairly well, sometime’s I will know how to do something in Photoshop but not in Gimp. Since Gimp is free, that is the one that I use most often. I don’t have a copy of Photoshop and rely on the 30 day free trials when I have a big job to do. So I usually solve that problem by Googling the process that I want to learn or be reminded of if I have forgotten. I try to find a YouTube video which actually demonstrates the process for me. I watch it a couple times and then go to Gimp and try it. However, some processes in graphics editing can be long multi-stage affairs, so it is easier if I watch the first step and then do the first step. Watch the second step, then do the second step and so on. That takes a lot of screen real estate. So I have YouTube open on one desktop and Gimp open on another. Since it is just a two fingered swipe to go from one desktop to the other, it is very easy to change desktops. Each desktop is uncluttered that way. Usually I have Windows 10 open on another desktop so that I can switch back and forth from Mac to PC with just a swipe.

You may be thinking that you never do anything that complicated. But have you ever wanted to watch a movie full screen and still have your email open for an important message that you were expecting? That is another scenario where having more than one desktop is advantageous.

So how do we make multiple desktops. You can have as many as you like. El Capitan will ordinarily give you one desktop. To add another put your computer in Spaces mode. You can do that by any of the following methods. Either do a two-fingered bounce (that is a double tap with two fingers) with your Magic Mouse, or press the F3 key on your Apple keyboard, or click on Mission Control App (found in your dock or in the Applications folder). They all do the same thing. They all make the open applications small enough so that all are shown side by side on your desktop. But more importantly, is that at the top the menu temporarily goes away and a strip listing all the desktops and dashboard (if you have enabled it) are listed. Notice also that there is a large plus sign at the right hand side of the strip. Click the plus sign and automatically a new desktop will be added. It is as easy as that. Now you can access that desktop by a two-fingered swipe of your Magic Mouse. If you don’t have a Magic Mouse but have an Apple keyboard then again using the F3 key will allow you to choose your other desktop or any one of many if you have created many desktops. Notice when you approach the strip with your mouse that the names of the desktops (Desktop 1, Desktop 2, Desktop 3, Dashboard) are replaced by thumbnails of each desktop. You can have different desktop background photos on each desktop if you wish. And these thumbnails will show each desktop with the background that you have chosen. If you have neither a Magic Mouse nor an Apple keyboard, then you can always use Mission Control App to get there. If you want to delete a desktop, just approach the strip with your cursor and notice that when you point toward one of the desktops that a little X appears on the corner. Change which desktop your cursor is near and the X changes position. To delete, just click on the X.

Now that you have created your second (or more) desktop, how do you use it? Just go to that desktop by any of the above ways and open an application from your dock or a file or a browser window or anything that you want to work on. That’s it. You can go back to your first desktop and open something different there. For example, suppose you need to spend some time cleaning out your mail—putting them into appropriate folders, trashing some, getting rid of spam, etc. You can open your mail application on Desktop 1, then switch to Desktop 2 and open YouTube to the FUMC playlist of Handel’s Messiah for some music to listen to while completing the mail clean-up job. Your music is out of the way while you are doing mail.

Next suppose that in your mail clean-up job, you noticed that a few messages have links to articles on the web that you really want to read so you click on the links and your browser opens up in Desktop 1 because that is where your mail program is working. So now you have a browser open with say three tabs with articles displayed on them. But you really don’t want to stop sorting mail right now to read the articles and they are in your way. You could minimize them so that they are put away in your dock or you could put them onto Desktop 2 with your YouTube music that is playing. So how do we change the location of an application from one desktop to a different desktop? Easy. Just get back into Spaces again with a two-fingered bounce (or the other equivalent methods), grab the application that you want to move (in this case the browser window) and drag it onto the thumbnail of the desktop where you want it to be (in this case Desktop 2). Now you can go back to sorting mail in Desktop 1. If your music runs out before you are done with the job, you can easily go to Desktop 2 with a two-fingered swipe, find another play list, start it going and then swipe back to Desktop 1 to continue with your sorting. If one of the messages really wants to know your opinion of one of the articles that you are going to read, you can always break from the sorting, do a two-fingered swipe to Desktop 2, read the article there, go back to Desktop 1 with another two-fingered swipe in the opposite direction, and reply with your opinion of the article.

I mentioned different desktop backgrounds for each of the desktops that you create. To do that swipe to the desktop that you want to change the background on. Open up the SYSTEM PREFERENCES (looks like a gear on your dock). On the top row, second position, you will see Desktop & Screen Saver. Click on it. At the top of that dialog box are two choices—Desktop and Screen Saver. Click on Desktop if it is not already highlighted. It will give you many backgrounds to choose from. Just click on the one that you want and the background will automatically change. And this change only affects that one desktop, not the others that you have.

THIS WEEK try adding at least one new desktop. Practice switching back and forth. Practice opening various applications in each desktop. Practice taking an application which is open in Desktop 1 and moving it to Desktop 2. Change the background of one of the desktops as described above. Notice how this affects the look of the thumbnails when you do a two-fingered bounce.

Seashore / GIMPPhotography by Alexandre Prokoudine

One of very few successful GIMP semi-forks is rising from the ashes again.


Gimp

While GIMP is undergoing major refactoring and UI update with GTK+3, it’s fun watching one of very few successful GIMP semi-forks rise from the ashes again. And this one is interesting because Seashore a native Cocoa app for macOS and it just has landed to Apple’s App Store, while being GNU GPL v2 licensed.

Seashore was designed to provide basic image editing tools for non-professional users. The project was started by Mark Pazolli in 2003, “borrowing some ideas, resources and source code [from GNU Image Manipulation Program]”, as the developer originally put it. Seashore has also been using the version of the XCF file format from ca. 2003 as its native one.

Mark pulled out from the project in 2009, but there were more developers to pick up development until there were none left. Which is where we meet Robert Engels who CPRed the project in 2017 and has been maintaining and improving it ever since.

Robert, first of all, I don’t have a Mac in my household, so please bear with me! Could you please briefly outline the history of your involvement with Seashore?

In my previous job, I would often create icons as placeholders until a “real” graphic designer could get to them. Seashore stopped working for versions of OSX starting with 10.11 (El Capitan) released in 2015. I used Linux at work with GIMP, and I could use GIMP on OSX at home, as well. But I really missed the simplicity and native feel of Seashore.

So at the end of 2017, I made the decision I would try and get it to work. My company was acquired in mid-2017, and I decided to leave so I had some extra time to devote to the project during the past year.

Gimp For Mac El Capitan

I believe I got it “working” in a couple of weeks, but I had no previous experience with Objective-C, so it was a learning process.

By far the most difficult aspect was getting in touch with the original authors to get permission to fix the distributions on Sourceforge, which is where most people landed. Download grand theft auto iv for mac.

What did you start with?

The main source of the “crashing” was the removal of ColorSync Manager support from the OS. Even though it was just deprecated, valid usages no longer worked. So all of the color management needed to be fixed. I also simplified the code in the process.

I’ve since gone through and refactored a LOT more code, probably reducing the LOC in the effects area by greater than 80%, simplifying the plugins/effects immensely and adding new ones — using CoreImage — for things like auto image correction, red-eye removal, etc. CoreImage has a well-defined interface and decent documentation, so it was fairly straightforward.

Some of the internal constructs needed improvement. There’s a lot more that could be done, but I’ve probably taken that effort as far as I’m going to unless I get bored…

Gimp el capitan

I reworked the code base to use automatic reference counting — to make life easier to future maintainers — SO MUCH EASIER. Manual memory management is so…ancient. That was a big change, and fairly tedious, but the built-in conversion process in XCode helped.

The last big effort was getting it to work under the sandbox and “hardened runtime” in order to distribute through the App Store.

One thing I find particularly interesting about Seashore is that it’s one of very few GIMP forks that actually survived. My gut feeling is that it has a lot to do with severing the ties with the original project and rewriting very nearly all of it, for technical and/or other reasons. What’s your take on that?

I don’t know if I’m in the position to comment on other endeavors, but Seashore has less than 0.1% code from the GIMP project now. I don’t think it ever had a lot — it was a native Cocoa app from the start, but I’ve since removed even more of the GIMP code and replaced it with CoreGraphics or CoreImage. The remaining GIMP code is primarily used in the advanced gradients that are not supported natively in CoreGraphics.

As you’ve just explained, it’s unlikely you can pull any code from newer GIMP releases without rewriting all of it. But do you follow any free/libre infrastructure projects such as OpenColorIO, OpenImageIO, MyPaint brush engine, GEGL, and others that could have some potential for you?

I’m sorry but I do not. It took me long enough to figure out how Seashore worked :) I did do a bit of imaging work in a previous job, so I understood the concepts, but as I stated I had zero experience writing Mac software. As expected though, the native graphics/imaging capabilities of OSX are extensive.

Did you end up switching Seashore to its own file format?

No, it still uses GIMP v2.0 XCF.

How much support for XCF files are you willing to provide, given the amount of changes in that respect between GIMP 2.0 and GIMP 2.10?

I am planning to support XCF 2.10 if it is not too difficult. At least the ability to read them, and possibly write 2.0 if needed. Up until a recent release of GIMP it still read & wrote GIMP files successfully. I tested this many times. The metadata handling was broken in Seashore, so I fixed that as well.

What’s your goal for publishing Seashore on the App Store? Financing further development?

The only goal is to continue the life of Seashore. I honestly believe that at some point only applications provided through the App Store are going to be acceptable for installation — for security reasons.

Also, although it is doubtful, there’s a possibility that being on the App Store will expose a whole new audience to Seashore. It would be awesomeif it was featured, but it probably needs a UI refresher by a graphic designer.

I derive no economic benefit from Seashore — on the App Store or anywhere else. I was debating putting up a ‘Donate’ button in order to buy a more modern machine. My Mac cannot run the latest Mojave, so I can’t develop for some of the Mojave features like “dark mode.” Any donations would help in updating the documentation, and possibly a new icon set as well.

Speaking of which, do you have any interest in bringing in more people to work on the project, whether writing code or designing UI or writing tutorials or creating new website etc.?

Absolutely.

What’s the best way to contact you? Via Issues / PR sections on GitHub?

Capitan

Via github issues seems to be working.

When you say you were debating putting up a ‘Donate’ button, do you mean you decided against it, or is it still under consideration?

Still under consideration.

Seashore started out as a lite version of GIMP when the market on OSX wasn’t nearly as saturated as today. But the landscape on macOS has changed a lot since then. First, Pixelmator, Acorn, and a few more similar applications arrived. Then Adobe moved to subscription-based licensing, which gave rise to even more popular projects such as Affinity Photo. Has any of that affected your vision of Seashore?

Gimp El Capitan

It was a personal learning project for me, so I’ve already benefitted a lot. It was not my vision either — it was Mark Pazolli’s. I used a lot of imaging programs, including Photoshop, and I still think Seashore has a great balance of features vs. complexity. It’s more a labor of love for me.

What would you say are the big things you want to work on in Seashore next? What are the most annoying itches that you want to scratch?

There are a few things on my radar. As I already stated, I’d like to support the Gimp 2.10 file format.

I’ll probably also do a few more of the latest CoreImage effects and maybe enhance the current ones where appropriate to give more manual control.

I have been debating bringing back the ‘detached’ windows. The current setup is easier to work with, but for certain editing chores the floating detached (tools, layers, etc) makes some operations easier.

Gimp For El Capitan

Gimp El Capitan

What about better PSD support? And OpenRaster, for even better interoperability with other free/libre image editors?

That may be a better solution. I wasn’t aware of those initiatives, but if I undertake the file format changes I will look into it. I still think being able to open the latest GIMP files in at least some fashion would be beneficial.

It looks like file formats support is currently restricted to GIF, JPEG, JPEG2000, PNG, TIFF, and XCF. Any idea if the rest was lost during the initial rewrite?

Nothing was changed. Still, it should be able to handle any native Cocoa format, but the way the file handling was implemented gets in the way. I may look at fixing that. It also supports importing SVG but this requires an external helper program — not easy via App Store due to sandboxing. Similarly, I’ve just rewritten the brush/texture code to allow the creation of both textures and brushes from within the application — it used to be done via external helper programs as well.

Gimp For Mac El Capitan

Do you see masks and layer groups as too advanced features to support (masks were originally available in GIMP, layer groups were only added to v2.8 in 2012)?

Gimp Pour Mac El Capitan

You can kind of do masks now by setting the layers modification to ‘primary only’ and editing the mask using ‘alpha only.’ The groups are probably too advanced.

I think most forthcoming changes would be in the UX/UI area, and not as feature oriented. I’d like to improve the scaling/rotation to not require the key mods (use more advanced handles) and show the image while performing the action, etc.





Comments are closed.