85 行
2.6 KiB
C++
85 行
2.6 KiB
C++
#if defined(Hiro_BrowserWindow)
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namespace hiro {
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auto pBrowserWindow::directory(BrowserWindow::State& state) -> string {
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string result;
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@autoreleasepool {
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NSOpenPanel* panel = [NSOpenPanel openPanel];
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if(state.title) [panel setTitle:[NSString stringWithUTF8String:state.title]];
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panel.canChooseDirectories = YES;
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panel.canChooseFiles = NO;
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panel.directory = [NSString stringWithUTF8String:state.path];
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if([panel runModal] == NSOKButton) {
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NSArray* names = [panel filenames];
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const char* name = [[names objectAtIndex:0] UTF8String];
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if(name) result = name;
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}
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}
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return result;
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}
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auto pBrowserWindow::open(BrowserWindow::State& state) -> string {
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string result;
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@autoreleasepool {
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NSMutableArray* filters = [[NSMutableArray alloc] init];
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for(auto& rule : state.filters) {
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string pattern = rule.split("|", 1L)(1).replace("*", "").replace(".", "");
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if (pattern) {
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for(auto& extension : pattern.split(":")) {
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[filters addObject:[NSString stringWithUTF8String:extension]];
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}
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}
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}
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NSOpenPanel* panel = [NSOpenPanel openPanel];
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if(state.title) [panel setTitle:[NSString stringWithUTF8String:state.title]];
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panel.canChooseDirectories = state.allowsFolders;
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panel.canChooseFiles = YES;
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if([filters count] > 0) panel.allowedFileTypes = filters;
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panel.allowsOtherFileTypes = NO;
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panel.directory = [NSString stringWithUTF8String:state.path];
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if([panel runModal] == NSOKButton) {
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NSString* name = panel.filenames.firstObject;
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BOOL isDirectory = NO;
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[[NSFileManager defaultManager] fileExistsAtPath:name isDirectory:&isDirectory];
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if(isDirectory) name = [name stringByAppendingString:@"/"];
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if(name) result = name.UTF8String;
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}
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}
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return result;
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}
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auto pBrowserWindow::save(BrowserWindow::State& state) -> string {
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string result;
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@autoreleasepool {
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NSMutableArray* filters = [[NSMutableArray alloc] init];
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for(auto& rule : state.filters) {
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string pattern = rule.split("|", 1L)(1).replace("*", "").replace(".", "");
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if (pattern) {
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for(auto& extension : pattern.split(":")) {
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[filters addObject:[NSString stringWithUTF8String:extension]];
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}
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}
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}
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NSSavePanel* panel = [NSSavePanel savePanel];
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if(state.title) [panel setTitle:[NSString stringWithUTF8String:state.title]];
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if([filters count] > 0) panel.allowedFileTypes = filters;
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panel.directory = [NSString stringWithUTF8String:state.path];
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if([panel runModal] == NSOKButton) {
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const char* name = panel.URL.path.UTF8String;
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if(name) result = name;
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}
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}
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return result;
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}
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}
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#endif
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