old-hiro/cocoa/browser-window.cpp
2016-07-03 13:36:49 +02:00

73 lines
2.3 KiB
C++

#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 setCanChooseDirectories:YES];
[panel setCanChooseFiles:NO];
if([panel runModalForDirectory:[NSString stringWithUTF8String:state.path] file:nil] == 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).trimRight(")", 1L);
if(pattern) [filters addObject:[NSString stringWithUTF8String:pattern]];
}
NSOpenPanel* panel = [NSOpenPanel openPanel];
if(state.title) [panel setTitle:[NSString stringWithUTF8String:state.title]];
[panel setCanChooseDirectories:NO];
[panel setCanChooseFiles:YES];
[panel setAllowedFileTypes:filters];
if([panel runModalForDirectory:[NSString stringWithUTF8String:state.path] file:nil] == NSOKButton) {
NSArray* names = [panel filenames];
const char* name = [[names objectAtIndex:0] UTF8String];
if(name) result = name;
}
[filters release];
}
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).trimRight(")", 1L);
if(pattern) [filters addObject:[NSString stringWithUTF8String:pattern]];
}
NSSavePanel* panel = [NSSavePanel savePanel];
if(state.title) [panel setTitle:[NSString stringWithUTF8String:state.title]];
[panel setAllowedFileTypes:filters];
if([panel runModalForDirectory:[NSString stringWithUTF8String:state.path] file:nil] == NSOKButton) {
NSArray* names = [panel filenames];
const char* name = [[names objectAtIndex:0] UTF8String];
if(name) result = name;
}
[filters release];
}
return result;
}
}
#endif