looper/backends/ui/imgui/RendererBackendOSX.mm

#include <Foundation/Foundation.h>
#include <Cocoa/Cocoa.h>
#include <SDL.h>
#include <log.hpp>
NSWindow *window;
NSTitlebarAccessoryViewController *controller;
NSView *titlebarDummyView;
extern "C++" {
SDL_Window *CreateWindow() {
    window = [[NSWindow alloc] init];
    controller = [[NSTitlebarAccessoryViewController alloc] init];
    titlebarDummyView = [[NSView alloc] init];
    [controller setView:titlebarDummyView];
    [controller setLayoutAttribute:NSLayoutAttributeLeft];
    [window addTitlebarAccessoryViewController:controller];
    return SDL_CreateWindowFrom((void*)[window contentView]);
}
void SetWindowProperties(bool enableBorderless) {
    NSWindowStyleMask windowMask = NSWindowStyleMaskClosable | NSWindowStyleMaskMiniaturizable | NSWindowStyleMaskResizable | NSWindowStyleMaskTitled;
    if (enableBorderless) {
        windowMask |= NSWindowStyleMaskFullSizeContentView;
    }
    [window setTitleVisibility: enableBorderless ? NSWindowTitleHidden : NSWindowTitleVisible];
    [window setStyleMask: windowMask];
    [window setTitlebarAppearsTransparent: enableBorderless];
    NSView *contentView = [window contentView];
    NSView *frameView = [contentView superview];
    for (NSTrackingArea *trackingArea : [frameView trackingAreas]) {
        [contentView addTrackingArea:trackingArea];
        DEBUG.writeln("Adding tracking area...");
    }
}
float GetPostButtonPos() {
    NSButton *closeButton = [window standardWindowButton:NSWindowCloseButton];
    NSButton *zoomButton = [window standardWindowButton:NSWindowZoomButton];
    NSButton *miniatureButton = [window standardWindowButton:NSWindowMiniaturizeButton];
    NSRect closeRect = closeButton.frame;
    NSRect zoomRect = zoomButton.frame;
    NSRect miniatureRect = miniatureButton.frame;
    float closeX = NSMinX(closeRect);
    float zoomX = NSMinX(zoomRect);
    float miniatureX = NSMinX(miniatureRect);
    float zoomEndX = NSMaxX(zoomRect);
    return zoomEndX;
}
void SetMenubarWidth(float width) {
    [titlebarDummyView setBounds:NSMakeRect(0, 0, width, 0)];
}
float GetTitlebarHeight() {
    NSButton *closeButton = [window standardWindowButton:NSWindowCloseButton];
    NSRect closeRect = closeButton.frame;
    float topY = NSMinY(closeRect);
    float bottomY = NSMaxY(closeRect);
    return bottomY;// + topY;
}

void SetSubtitle(const char *str) {
    [window setSubtitle: [NSString stringWithUTF8String:str]];
}
void SetTitle(const char *str) {
    [window setTitle: [NSString stringWithUTF8String:str]];
}
}