Re: Creating NSTableView programmatically

2017-12-20 Thread Eric Matecki
Hi, Richard, I also reply to your msg here to avoid too much redundancy. Thanks for your efforts. My project is based on what I believe is an official sample from Apple, which Richard Charles posted as an attachment to his msg from 12/12/2017. The sole purpose of my project is to learn how bindi

Re: Creating NSTableView programmatically

2017-12-19 Thread Eric Matecki
On 19/12/2017 11:24, Eric Matecki wrote: Hello all, No I didn't abandon all hope, I was just busy :) Thanks to all the replies, I got a lot further, but still didn't reach my destination... Now I have a nice window, looking almost exactly like the NIB created one. Most things wor

Re: Creating NSTableView programmatically

2017-12-19 Thread Eric Matecki
Hello all, No I didn't abandon all hope, I was just busy :) Thanks to all the replies, I got a lot further, but still didn't reach my destination... Now I have a nice window, looking almost exactly like the NIB created one. Most things works, except the most fundamental one. When I select a r

Re: Creating NSTableView programmatically

2017-12-12 Thread Eric Matecki
hese pages Eric M. On 12/12/2017 14:02, Richard Charles wrote: On Dec 12, 2017, at 3:12 AM, Eric Matecki wrote: It's still weird (to me) to bind an object's binding to one of it's own properties. I have an applicaiton that extensively uses programmatic and custom bind

Re: Creating NSTableView programmatically

2017-12-12 Thread Eric Matecki
Hi, On 11/12/2017 20:10, Quincey Morris wrote: I made my own text field class according to this (in NSTableCellView's doc) : I think you’re still kinda Doing It Wrong™. The standard (and, I believe, recommended) way to do this is to create an instance of NSTableCellView, which has the “object

Re: Creating NSTableView programmatically

2017-12-11 Thread Eric Matecki
w provides the required NSTableView instances on demand. You also need to bind the NSTableView's content object to the NSArrayController’s arrangedObjects. The nib makes all this easier though its still fiddly. I would get it working in a nib first and then work backwards from there.

Creating NSTableView programmatically

2017-12-11 Thread Eric Matecki
Hello, I'm trying to implement in Objective-C on macOS *programmatically* the "Real World Example" at the bottom of this page : https://developer.apple.com/library/content/documentation/Cocoa/Conceptual/CocoaBindings/Concepts/WhatAreBindings.html I want to do it programmatically instead of usi

Re: Thousands of leaked CGContext ?

2015-04-20 Thread Eric Matecki
Hi, CGDataProviderRef provider = CGDataProviderCreateDirect( &mps, sizeof(mps), &callbacks ); NSWindow* window = (NSWindow*)Window(); What does this line do? It's just a global function which returns the (only) window. For crossplatform compatibility reasons (our app runs on MacO

Thousands of leaked CGContext ?

2015-04-17 Thread Eric Matecki
Hi, (I know this is not 100% Cocoa, but it isn't 100% CoreGraphics either...) I'm drawing to an NSWindow with CoreGraphics, and each time there is a leaked CGContext, CGContextDelegate, CGColorTransform, NSBitmapGraphicsContext, and NSFocusStack (one of each). Here is how I do it : CGDa

Re: CheckEventQueueForUserCancel() equivalent in Cocoa ?

2012-07-04 Thread Eric Matecki
On 03/07/12 22:23, Charles Srstka wrote: > On Jul 3, 2012, at 10:16 AM, Eric Matecki wrote: > >> everything is in the subject, what's the equivalent for CheckEventQueueForUserCancel() in Cocoa ? > > There are multiple ways to implement a user cancel operation, depending on

CheckEventQueueForUserCancel() equivalent in Cocoa ?

2012-07-03 Thread Eric Matecki
Hi, everything is in the subject, what's the equivalent for CheckEventQueueForUserCancel() in Cocoa ? Thanks. -- Keep intel OUTSIDE my Mac ! Hiii !!! I can see Intel chips creeping around my G5 ! Eric M. ___ Cocoa-dev mailing list (Cocoa-dev@lists.

Re: NSTextInputClient Protocol Question

2012-05-29 Thread Eric Matecki
Command+ key combinations are served by menus, not by key bindings. You need to have a menu item with -selectAll: action reacting to Command+A. it's a part of the standard Edit menu. Aki On 2012/05/25, at 1:09, Eric Matecki wrote: Hi, thanks Aki, now I got this working. (Sorry Aki fo

Re: NSTextInputClient Protocol Question

2012-05-25 Thread Eric Matecki
ay, you want to first pass all mouse events to -[NSTextInputContext handleEvent:]. If the method returned NO (meaning the text system didn't swallow the event), then, you can perform your custom mouse handling logic for that event. Aki On May 21, 2012, at 2:19 AM, Eric Matecki wrote: Hi, I

Re: Window "snapping" to main screen

2012-05-21 Thread Eric Matecki
Thanks Quincy, this works ! On 07/05/12 11:56, Eric Matecki wrote: On 07/05/12 09:39, Quincey Morris wrote: On May 7, 2012, at 00:30 , Quincey Morris wrote: On May 7, 2012, at 00:14 , Eric Matecki wrote: mWindow = [[NSWindow alloc] initWithContentRect: contentSize styleMask: styleMask

NSTextInputClient Protocol Question

2012-05-21 Thread Eric Matecki
Hi, I try to write my own text field, for cross-platform dev. reasons I don't have another choice, unfortunately... So, in my view, I have this: @interface MyOpenGLView : NSOpenGLView ... @end @implementation MyOpenGLView - (void) mouseDown: (NSEvent*) iEvent { if( mActiveTextButton )

Re: Window "snapping" to main screen

2012-05-07 Thread Eric Matecki
On 07/05/12 09:39, Quincey Morris wrote: On May 7, 2012, at 00:30 , Quincey Morris wrote: On May 7, 2012, at 00:14 , Eric Matecki wrote: mWindow = [[NSWindow alloc] initWithContentRect: contentSize styleMask: styleMask backing: NSBackingStoreBuffered defer: YES]; I would assume that the

Re: Window "snapping" to main screen

2012-05-07 Thread Eric Matecki
Hello, nobody has an idea ? On 03/05/12 10:27, Eric Matecki wrote: Hi everybody, I have two screens on my MacPro (10.7.3) When opening a window with the following code : // create a reference rect NSRect contentSize = NSMakeRect( iX, iY, iW, iH ); // allocate window NSUInteger styleMask

Window "snapping" to main screen

2012-05-03 Thread Eric Matecki
Hi everybody, I have two screens on my MacPro (10.7.3) When opening a window with the following code : // create a reference rect NSRect contentSize = NSMakeRect( iX, iY, iW, iH ); // allocate window NSUInteger styleMask = NSTitledWindowMask | NSClosableWindow

Re: ImageCapture + ImageKit problem...

2012-02-24 Thread Eric Matecki
Hi Fritz, On 23/02/12 21:26, Fritz Anderson wrote: On 23 Feb 2012, at 2:12 AM, Eric Matecki wrote: Oh, something that may be part of the problem (or of the solution...): I don't call run on my app for multiplatform portability reasons. Instead I call this in a customized event loop:

Re: ImageCapture + ImageKit problem...

2012-02-24 Thread Eric Matecki
Hi Fritz, On 23/02/12 21:26, Fritz Anderson wrote: On 23 Feb 2012, at 2:12 AM, Eric Matecki wrote: Oh, something that may be part of the problem (or of the solution...): I don't call run on my app for multiplatform portability reasons. Instead I call this in a customized event loop:

ImageCapture + ImageKit problem...

2012-02-23 Thread Eric Matecki
Hi, I have a problem with ImageCapture + ImageKit. My IKDeviceBrowserView stays desperately empty. So I added the following code to the start of my app : ICDeviceBrowser* db = [[ICDeviceBrowser alloc] init]; [db setDelegate: (id)self]; db.browsedDeviceTypeMask = db.browsedDevice

Re: Example code eyePhoto-Step8 & IB help needed

2011-12-21 Thread Eric Matecki
On 20/12/11 17:48, Laurent Daudelin wrote: On Dec 20, 2011, at 06:03, Eric Matecki wrote: Hi, I'm new to IB. I'm trying to find by which magic "NSWindow * imageCaptureWindow;", member of "@interface Controller : NSWindowController", gets initialized by

Example code eyePhoto-Step8 & IB help needed

2011-12-20 Thread Eric Matecki
Hi, I'm new to IB. I'm trying to find by which magic "NSWindow * imageCaptureWindow;", member of "@interface Controller : NSWindowController", gets initialized by the following code : [NSBundle loadNibNamed: @"ImageCapture" owner: self]; This variable isn't initialized anywhere in the code, so

Re: Adding sound to movie with QTKit

2011-11-16 Thread Eric Matecki
Thanks, I'll try that. (Sorry Robert for the msg to your address...) However, I don't like creating temporary files :) Would it work if I put the sound (with a prepended AIFF header) into a NSData, creating a movie from that (movieWithData:error:), and inserting that movie's audio track into the

Re: Scanning images

2011-08-09 Thread Eric Matecki
Hi Nick, I will try this tomorrow. Probably won't use twain, if the device isn't supported by ImageKit nor ICA, just too bad. Thanks. Nick Zitzmann wrote: On Aug 9, 2011, at 9:42 AM, Eric Matecki wrote: Hi Tom, Yes I'm talking about scanner devices. But I don't have

Re: Scanning images

2011-08-09 Thread Eric Matecki
t the Scanner Bowser example code, I'm using that on 10.5 and 10.6 I assume it will work on PPC. Regards, Rob. On 9 Aug 2011, at 16:14, Eric Matecki wrote: Hello, I need to scan images into my app. Which technology should I use, it has to work from 10.5.x upwards, PPC and Intel, 32 and 6

Re: Scanning images

2011-08-09 Thread Eric Matecki
TWAIN for versions earlier than 10.5 Sent from my iPhone On Aug 9, 2011, at 10:14 AM, Eric Matecki wrote: Hello, I need to scan images into my app. Which technology should I use, it has to work from 10.5.x upwards, PPC and Intel, 32 and 64 bits. I know only of ICA. Is there something &qu

Scanning images

2011-08-09 Thread Eric Matecki
Hello, I need to scan images into my app. Which technology should I use, it has to work from 10.5.x upwards, PPC and Intel, 32 and 64 bits. I know only of ICA. Is there something "better" (ICA dates back to 10.2) ? Thanks. -- Keep intel OUTSIDE my Mac ! Hiii !!! I can see Intel chips creeping

Re: "Nested" runloops

2011-07-22 Thread Eric Matecki
Ken Thomases wrote: On Jul 20, 2011, at 8:01 AM, Eric Matecki wrote: I have to port a software to take advantage of 64 bits adressing. The software was originally written for Windows... So there isn't any real runloop, but there are GetMsg() function calls spread all around the source cod

"Nested" runloops

2011-07-21 Thread Eric Matecki
Hello, I have to port a software to take advantage of 64 bits adressing. The software was originally written for Windows... So there isn't any real runloop, but there are GetMsg() function calls spread all around the source code (in about 200 files out of the 1000+ !!). In Carbon, I used the tri