将焦点设置到 Carbon 应用程序中的 Cocoa 窗口

发布于 2024-09-09 02:32:26 字数 1280 浏览 8 评论 0原文

我正在尝试在其他 Carbon 应用程序中创建一个 Cocoa 窗口（它是一个使用 AGL 的 OpenGL API。无法更改它，所以不要对此发表评论）。

这是一个代码片段：

WindowRef winref = static_cast<eq::AGLWindow*>(getOSWindow())->getCarbonWindow();
vc = [[SFAttachedViewController alloc] initWithConfig:config]; //loads from view nib
NSPoint buttonPoint = NSMakePoint(event.pointerButtonPress.x + [cocoaWrap frame].origin.x, [cocoaWrap frame].size.height - event.pointerButtonPress.y + [cocoaWrap frame].origin.y);
MAAttachedWindow *attachedWindow = [[MAAttachedWindow alloc] initWithView:[vc view] attachedToPoint:buttonPoint onSide:side atDistance:0.0f]; // some Matt Gemmell goodness!

我尝试用以下行之一来显示它：

// A)
[NSApp runModalForWindow:[attachedWindow retain]]; // makes a white box
// B)
NSWindow *cocoaWrap = [[NSWindow alloc] initWithWindowRef:winref];
[cocoaWrap addChildWindow:attachedWindow ordered:NSWindowAbove];
// C)
[attachedWindow makeKeyAndOrderFront:NSApp];

窗口显示，但焦点从未给出。我无法编辑任何控件，所有内容都呈灰色。

帮助！？

我尝试

HIViewRef viewRef;
HICocoaViewCreate([vc view], 0, &viewRef);
WindowRef attachedRef = (WindowRef)[attachedWindow windowRef];
SetKeyboardFocus(attachedRef, viewRef, kControlNoPart);

认为这可能是碳/可可的东西，但无济于事。

原文

I'm trying to create a Cocoa Window within an otherwise Carbon Application (it's an OpenGL API that uses AGL. Can't change it so don't comment on that).

Here's a code snippit:

WindowRef winref = static_cast<eq::AGLWindow*>(getOSWindow())->getCarbonWindow();
vc = [[SFAttachedViewController alloc] initWithConfig:config]; //loads from view nib
NSPoint buttonPoint = NSMakePoint(event.pointerButtonPress.x + [cocoaWrap frame].origin.x, [cocoaWrap frame].size.height - event.pointerButtonPress.y + [cocoaWrap frame].origin.y);
MAAttachedWindow *attachedWindow = [[MAAttachedWindow alloc] initWithView:[vc view] attachedToPoint:buttonPoint onSide:side atDistance:0.0f]; // some Matt Gemmell goodness!

And I try to show it with one of the following lines:

// A)
[NSApp runModalForWindow:[attachedWindow retain]]; // makes a white box
// B)
NSWindow *cocoaWrap = [[NSWindow alloc] initWithWindowRef:winref];
[cocoaWrap addChildWindow:attachedWindow ordered:NSWindowAbove];
// C)
[attachedWindow makeKeyAndOrderFront:NSApp];

The window shows, but the focus is never given. I can't edit any of the controls, and everything is grayed out.

help!?

I tried

HIViewRef viewRef;
HICocoaViewCreate([vc view], 0, &viewRef);
WindowRef attachedRef = (WindowRef)[attachedWindow windowRef];
SetKeyboardFocus(attachedRef, viewRef, kControlNoPart);

Thinking it might have been a Carbon/Cocoa thing, but to no avail.

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