PDF_Office/PDF Office/PDF Master/Class/PDFTools/Convert/Common/KMConvertPDFManagerOC.m

//
//  KMConvertPDFManagerOC.m
//  PDF Master
//
//  Created by wanjun on 2023/3/8.
//

#import "KMConvertPDFManagerOC.h"

@implementation KMConvertPDFManagerOC

#pragma mark - Public

+ (NSArray *)supportFileType
{
    NSMutableArray *supportArray = [NSMutableArray array];
    
    [supportArray addObjectsFromArray:[KMConvertPDFManagerOC supportImages]];
    
    if ([KMConvertPDFManagerOC isSupportConvertPages]) {
        [supportArray addObjectsFromArray:[KMConvertPDFManagerOC supportPages]];
    } else if ([KMConvertPDFManagerOC isSupportConvertWord]){
        [supportArray addObjectsFromArray:[KMConvertPDFManagerOC supportWord]];
    }
    
    if ([KMConvertPDFManagerOC isSupportConvertKeynote]) {
        [supportArray addObjectsFromArray:[KMConvertPDFManagerOC supportKeynote]];
    } else if ([KMConvertPDFManagerOC isSupportConvertPPTX]){
        [supportArray addObjectsFromArray:[KMConvertPDFManagerOC supportPPTX]];
    }

    if ([KMConvertPDFManagerOC isSupportConvertNumber]) {
        [supportArray addObjectsFromArray:[KMConvertPDFManagerOC supportNumber]];
    } else if ([KMConvertPDFManagerOC isSupportConvertExcel]){
        /**
         经测试（2011版 Excel）转档成功以后地址会存在问题，暂时建议不要用
         **/
        [supportArray addObjectsFromArray:[KMConvertPDFManagerOC supportExcel]];
    }

    return supportArray;
}

+ (void)convertFile:(NSString *)filePath savePath:(NSString *)savePath completionHandler:(void (^)(BOOL success,NSDictionary *errorDic))complet
{
    NSString *tSavePath = savePath;
    if ([[tSavePath substringToIndex:1] isEqualToString:@"/"]) {
        tSavePath = [tSavePath substringFromIndex:1];
    }
    tSavePath = [tSavePath stringByReplacingOccurrencesOfString:@"/" withString:@":"];
    
    NSString *tFilePath = filePath;
    if ([[tFilePath substringToIndex:1] isEqualToString:@"/"]) {
        tFilePath = [tFilePath substringFromIndex:1];
    }
    tFilePath = [tFilePath stringByReplacingOccurrencesOfString:@"/" withString:@":"];

    NSString * extension = [filePath.pathExtension lowercaseString];
    
    if ([[KMConvertPDFManagerOC supportPages] containsObject:extension]) {
        if ([[KMConvertPDFManagerOC supportWord] containsObject:extension]){
            [KMConvertPDFManagerOC convertWordPath:tFilePath savePath:tSavePath completionHandler:^(BOOL success,NSDictionary *errorDic){
                complet(success,errorDic);
            }];
        } else {
            [KMConvertPDFManagerOC convertApplicationName:@"Pages" filePath:tFilePath savePath:tSavePath completionHandler:^(BOOL success, NSDictionary *errorDic) {
                complet(success,errorDic);
            }];
        }
        
    } else if ([[KMConvertPDFManagerOC supportKeynote] containsObject:extension]){
        if ([[KMConvertPDFManagerOC supportPPTX] containsObject:extension]){
            [KMConvertPDFManagerOC convertPPTXPath:tFilePath savePath:tSavePath completionHandler:^(BOOL success,NSDictionary *errorDic){
                complet(success,errorDic);
            }];
        } else {
            [KMConvertPDFManagerOC convertApplicationName:@"Keynote" filePath:tFilePath savePath:tSavePath completionHandler:^(BOOL success, NSDictionary *errorDic) {
                complet(success,errorDic);
            }];
        }
    } else if ([[KMConvertPDFManagerOC supportNumber] containsObject:extension]){
        if ([[KMConvertPDFManagerOC supportExcel] containsObject:extension]){
            [KMConvertPDFManagerOC convertExcelPath:tFilePath savePath:tSavePath completionHandler:^(BOOL success,NSDictionary *errorDic){
                complet(success,errorDic);
            }];
        } else {
            [KMConvertPDFManagerOC convertApplicationName:@"Numbers" filePath:tFilePath savePath:tSavePath completionHandler:^(BOOL success, NSDictionary *errorDic) {
                complet(success,errorDic);
            }];
        }
    } else if ([[KMConvertPDFManagerOC supportImages] containsObject:extension]){
        [KMConvertPDFManagerOC convertImagePath:filePath savePath:savePath completionHandler:^(BOOL success, NSDictionary *errorDic) {
            complet(success,errorDic);
        }];
    } else {
        NSDictionary * dic = nil;
        complet(NO,dic);
    }
}

+ (NSArray *)supportImages
{
    return [NSArray arrayWithObjects:@"jpg",@"cur",@"bmp",@"jpeg",@"gif",@"png",@"tiff",@"tif",/*@"pic",*/@"ico",@"icns",@"tga",@"psd",@"eps",@"hdr",@"jp2",@"jpc",@"pict",@"sgi", nil];
}

#pragma mark - convert Word
+ (BOOL)isSupportConvertWord
{
    NSString * fullPath = [[NSWorkspace sharedWorkspace] fullPathForApplication:@"Microsoft Word"];
    if (fullPath) {
        return YES;
    }
    return NO;
}

+ (NSArray *)supportWord
{
    return [NSArray arrayWithObjects:@"docx",@"doc",nil];
}

+ (void)convertWordPath:(NSString *)filePath savePath:(NSString *)savePath completionHandler:(void (^)(BOOL success,NSDictionary *errorDic))complet
{
    dispatch_async(dispatch_get_global_queue(0, 0), ^{
        NSString *  convertString = [NSString stringWithFormat:@"set filePath to\"%@\"\n",filePath];
        convertString = [convertString stringByAppendingFormat:@"set savePath to \"%@\"\n",savePath];
        convertString = [convertString stringByAppendingFormat:@"tell application \"Microsoft Word\"\n"];
        convertString = [convertString stringByAppendingFormat:@"set isRun to running\n"];
        convertString = [convertString stringByAppendingFormat:@"open file filePath\n"];
        convertString = [convertString stringByAppendingFormat:@"save as active document file format format PDF file name savePath\n"];
        convertString = [convertString stringByAppendingFormat:@"close active document\n"];
        convertString = [convertString stringByAppendingFormat:@"if not isRun then quit\n"];
        convertString = [convertString stringByAppendingFormat:@"end tell\n"];
        
        NSDictionary * dic = nil;
        NSAppleScript *docScript = [[NSAppleScript alloc] initWithSource:convertString];
        [docScript executeAndReturnError:&dic];
        dispatch_async(dispatch_get_main_queue(), ^{
            complet(YES,dic);
        });
    });
}

#pragma mark - convert Numbers
+ (BOOL)isSupportConvertNumber
{
    NSString * fullPath = [[NSWorkspace sharedWorkspace] fullPathForApplication:@"Numbers"];
    if (fullPath) {
        return YES;
    }
    return NO;
}

+ (NSArray *)supportNumber
{
    return [NSArray arrayWithObjects:@"xls",@"xlsx",@"numbers",@"csv",nil];
}

+ (void)convertApplicationName:(NSString *)appName filePath:(NSString *)filePath savePath:(NSString *)savePath completionHandler:(void (^)(BOOL success,NSDictionary *errorDic))complet
{
    dispatch_async(dispatch_get_global_queue(0, 0), ^{
        NSString * convertString = [NSString stringWithFormat:@"tell application \"%@\"\n",appName];
        convertString = [convertString stringByAppendingFormat:@"set isRun to running\n"];
        convertString = [convertString stringByAppendingFormat:@"set in_file to \"%@\"\n",filePath];
        convertString = [convertString stringByAppendingFormat:@"set out_file to \"%@\"\n",savePath];
        convertString = [convertString stringByAppendingFormat:@"set mydoc to open file in_file\n"];
        convertString = [convertString stringByAppendingFormat:@"export mydoc to file out_file as PDF\n"];
        convertString = [convertString stringByAppendingFormat:@"close mydoc saving no\n"];
        convertString = [convertString stringByAppendingFormat:@"if not isRun then quit\n"];
        convertString = [convertString stringByAppendingFormat:@"end tell"];
        NSDictionary * dic = nil;
        NSAppleScript *docScript = [[NSAppleScript alloc] initWithSource:convertString];
        [docScript executeAndReturnError:&dic];
        dispatch_async(dispatch_get_main_queue(), ^{
            complet(YES,dic);
        });
    });
}

#pragma mark - convert Keynote
+ (BOOL)isSupportConvertKeynote
{
    NSString * fullPath = [[NSWorkspace sharedWorkspace] fullPathForApplication:@"Keynote"];
    if (fullPath) {
        return YES;
    }
    return NO;
}

+ (NSArray *)supportKeynote
{
    return [NSArray arrayWithObjects:@"ppt",@"pptx",@"key",nil];
}

#pragma mark - convert Pages
+ (BOOL)isSupportConvertPages
{
    NSString * fullPath = [[NSWorkspace sharedWorkspace] fullPathForApplication:@"Pages"];
    if (fullPath) {
        return YES;
    }
    return NO;
}

+ (NSArray *)supportPages
{
    return [NSArray arrayWithObjects:@"pages",@"docx",@"doc",@"txt",@"rtf",nil];
}

#pragma mark - convert PPTX
+ (BOOL)isSupportConvertPPTX
{
    NSString * fullPath = [[NSWorkspace sharedWorkspace] fullPathForApplication:@"Microsoft PowerPoint"];
    if (fullPath) {
        return YES;
    }
    return NO;
}

+ (NSArray *)supportPPTX
{
    return [NSArray arrayWithObjects:@"ppt",@"pptx",nil];
}

+ (void)convertPPTXPath:(NSString *)filePath savePath:(NSString *)savePath completionHandler:(void (^)(BOOL success,NSDictionary *errorDic))complet
{
    dispatch_async(dispatch_get_global_queue(0, 0), ^{
        NSString * convertString = [NSString stringWithFormat:@"tell application \"Microsoft PowerPoint\"\n"];
        convertString = [convertString stringByAppendingFormat:@"set isRun to running\n"];
        convertString = [convertString stringByAppendingFormat:@"set savePath to \"%@\"\n",savePath];
        convertString = [convertString stringByAppendingFormat:@"set filePath to \"%@\"\n",filePath];
        convertString = [convertString stringByAppendingFormat:@"open file filePath\n"];
        convertString = [convertString stringByAppendingFormat:@"save active presentation in savePath as save as PDF\n"];
        convertString = [convertString stringByAppendingFormat:@"if not isRun then quit\n"];
        convertString = [convertString stringByAppendingFormat:@"close active presentation\n"];
        convertString = [convertString stringByAppendingFormat:@"end tell\n"];
        
        NSDictionary * dic = nil;
        NSAppleScript *docScript = [[NSAppleScript alloc] initWithSource:convertString];
        [docScript executeAndReturnError:&dic];
        dispatch_async(dispatch_get_main_queue(), ^{
            complet(YES,dic);
        });
    });
}

#pragma mark - convert Excel
+ (BOOL)isSupportConvertExcel
{
    NSString * fullPath = [[NSWorkspace sharedWorkspace] fullPathForApplication:@"Microsoft Excel"];
    if (fullPath) {
        return YES;
    }
    return NO;
}

+ (NSArray *)supportExcel
{
    return [NSArray arrayWithObjects:@"xlsx",@"xls",nil];
}

+ (void)convertExcelPath:(NSString *)filePath savePath:(NSString *)savePath completionHandler:(void (^)(BOOL success,NSDictionary *errorDic))complet
{
    dispatch_async(dispatch_get_global_queue(0, 0), ^{
        NSString *  convertString = [NSString stringWithFormat:@"set filePath to\"%@\"\n",filePath];
        convertString = [convertString stringByAppendingFormat:@"set savePath to \"%@\"\n",savePath];
        convertString = [convertString stringByAppendingFormat:@"set tFile to (POSIX path of filePath) as POSIX file\n"];

        convertString = [convertString stringByAppendingFormat:@"tell application \"Microsoft Excel\"\n"];
        convertString = [convertString stringByAppendingFormat:@"set isRun to running\n"];
        convertString = [convertString stringByAppendingFormat:@"set wkbk1 to open workbook workbook file name tFile\n"];
        convertString = [convertString stringByAppendingFormat:@"alias savePath\n"];
        convertString = [convertString stringByAppendingFormat:@"save workbook as wkbk1 filename savePath file format PDF file format with overwrite\n"];
        convertString = [convertString stringByAppendingFormat:@"close wkbk1 saving no\n"];
        convertString = [convertString stringByAppendingFormat:@"if not isRun then quit\n"];
        convertString = [convertString stringByAppendingFormat:@"end tell\n"];
        
        NSDictionary * dic = nil;
        NSAppleScript *docScript = [[NSAppleScript alloc] initWithSource:convertString];
        [docScript executeAndReturnError:&dic];
        dispatch_async(dispatch_get_main_queue(), ^{
            complet(YES,dic);
        });
    });
}

#pragma mark - convert Image
+ (void)convertImagePath:(NSString *)imgaePath savePath:(NSString *)savePath completionHandler:(void (^)(BOOL success,NSDictionary *errorDic))complet
{
    dispatch_async(dispatch_get_global_queue(0, 0), ^{
        PDFDocument *pdf = [[PDFDocument alloc] init];
        NSImage *imag = [[NSImage alloc] initWithContentsOfFile:imgaePath];
        PDFPage *page = [[PDFPage alloc] initWithImage:imag];
        [pdf insertPage:page atIndex: [pdf pageCount]];
        
        BOOL isSucceed = [pdf writeToFile:savePath];
        dispatch_async(dispatch_get_main_queue(), ^{
            NSDictionary * dic = nil;
            complet(isSucceed,dic);
        });
    });
}

@end