UNIXworkcode

/* * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. * * Copyright 2025 Olaf Wintermann. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ #import "image.h" static NSDictionary *standardIconNames; #define UI_ICON_ENTRY(x) @#x : x void ui_icon_init(void) { standardIconNames = @{ UI_ICON_ENTRY(NSImageNameAddTemplate), UI_ICON_ENTRY(NSImageNameBluetoothTemplate), UI_ICON_ENTRY(NSImageNameBonjour), UI_ICON_ENTRY(NSImageNameBookmarksTemplate), UI_ICON_ENTRY(NSImageNameCaution), UI_ICON_ENTRY(NSImageNameComputer), UI_ICON_ENTRY(NSImageNameEnterFullScreenTemplate), UI_ICON_ENTRY(NSImageNameExitFullScreenTemplate), UI_ICON_ENTRY(NSImageNameFolder), UI_ICON_ENTRY(NSImageNameFolderBurnable), UI_ICON_ENTRY(NSImageNameFolderSmart), UI_ICON_ENTRY(NSImageNameFollowLinkFreestandingTemplate), UI_ICON_ENTRY(NSImageNameHomeTemplate), UI_ICON_ENTRY(NSImageNameIChatTheaterTemplate), UI_ICON_ENTRY(NSImageNameLockLockedTemplate), UI_ICON_ENTRY(NSImageNameLockUnlockedTemplate), UI_ICON_ENTRY(NSImageNameNetwork), UI_ICON_ENTRY(NSImageNamePathTemplate), UI_ICON_ENTRY(NSImageNameQuickLookTemplate), UI_ICON_ENTRY(NSImageNameRefreshFreestandingTemplate), UI_ICON_ENTRY(NSImageNameRefreshTemplate), UI_ICON_ENTRY(NSImageNameRemoveTemplate), UI_ICON_ENTRY(NSImageNameRevealFreestandingTemplate), UI_ICON_ENTRY(NSImageNameShareTemplate), UI_ICON_ENTRY(NSImageNameSlideshowTemplate), UI_ICON_ENTRY(NSImageNameStatusAvailable), UI_ICON_ENTRY(NSImageNameStatusNone), UI_ICON_ENTRY(NSImageNameStatusPartiallyAvailable), UI_ICON_ENTRY(NSImageNameStatusUnavailable), UI_ICON_ENTRY(NSImageNameStopProgressFreestandingTemplate), UI_ICON_ENTRY(NSImageNameStopProgressTemplate), UI_ICON_ENTRY(NSImageNameTrashEmpty), UI_ICON_ENTRY(NSImageNameTrashFull), UI_ICON_ENTRY(NSImageNameActionTemplate), UI_ICON_ENTRY(NSImageNameSmartBadgeTemplate), UI_ICON_ENTRY(NSImageNameIconViewTemplate), UI_ICON_ENTRY(NSImageNameListViewTemplate), UI_ICON_ENTRY(NSImageNameColumnViewTemplate), UI_ICON_ENTRY(NSImageNameFlowViewTemplate), UI_ICON_ENTRY(NSImageNameInvalidDataFreestandingTemplate), UI_ICON_ENTRY(NSImageNameGoForwardTemplate), UI_ICON_ENTRY(NSImageNameGoBackTemplate), UI_ICON_ENTRY(NSImageNameGoRightTemplate), UI_ICON_ENTRY(NSImageNameGoLeftTemplate), UI_ICON_ENTRY(NSImageNameRightFacingTriangleTemplate), UI_ICON_ENTRY(NSImageNameLeftFacingTriangleTemplate), UI_ICON_ENTRY(NSImageNameMobileMe), UI_ICON_ENTRY(NSImageNameMultipleDocuments), UI_ICON_ENTRY(NSImageNameUserAccounts), UI_ICON_ENTRY(NSImageNamePreferencesGeneral), UI_ICON_ENTRY(NSImageNameAdvanced), UI_ICON_ENTRY(NSImageNameInfo), UI_ICON_ENTRY(NSImageNameFontPanel), UI_ICON_ENTRY(NSImageNameColorPanel), UI_ICON_ENTRY(NSImageNameUser), UI_ICON_ENTRY(NSImageNameUserGroup), UI_ICON_ENTRY(NSImageNameEveryone), UI_ICON_ENTRY(NSImageNameUserGuest), UI_ICON_ENTRY(NSImageNameMenuOnStateTemplate), UI_ICON_ENTRY(NSImageNameMenuMixedStateTemplate), UI_ICON_ENTRY(NSImageNameApplicationIcon) }; } NSImage* ui_cocoa_named_icon(const char *name) { NSString *imageName = [[NSString alloc] initWithUTF8String:name]; NSString *imgName = [standardIconNames objectForKey:imageName]; if(imgName) { imageName = imgName; } return [NSImage imageNamed:imageName]; } static UIIMAGE create_image(NSImage *image) { UiImage *img = malloc(sizeof(UiImage)); img->nsimage = (__bridge_retained void*)image; img->ref = 1; return img; } void ui_image_ref(UIIMAGE img) { UiImage *image = img; image->ref++; } void ui_image_unref(UIIMAGE img) { UiImage *image = img; if(--image->ref == 0) { CFRelease(image->nsimage); free(img); } } static int load_image(UiGeneric *obj, NSImage *img) { UIIMAGE image = create_image(img); if(obj->set) { obj->set(obj, image, UI_IMAGE_OBJECT_TYPE); ui_image_unref(image); } else { obj->value = image; obj->type = UI_IMAGE_OBJECT_TYPE; } return 0; } int ui_image_load_file(UiGeneric *obj, const char *path) { NSString *str = [[NSString alloc]initWithUTF8String:path]; NSImage *img = [[NSImage alloc]initWithContentsOfFile:str]; if(img == nil) { return 1; } return load_image(obj, img); } int ui_image_load_data(UiGeneric *obj, const void *imgdata, size_t size) { NSData *data = [NSData dataWithBytes:(void*)imgdata length:size]; NSImage *img = [[NSImage alloc] initWithData:data]; if(img == nil) { return 1; } return load_image(obj, img); }