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