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add file save dialog on win

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This commit is contained in:
omigamedev
2019-09-03 08:07:38 +02:00
parent 44bbb02aa1
commit 486d2a4eeb
3 changed files with 66 additions and 0 deletions
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45
src/app_events.cpp
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@@ -8,6 +8,7 @@ std::string android_get_clipboard();
bool android_set_clipboard(const std::string& s);
#elif _WIN32
std::string win32_open_file(const char* filter);
std::string win32_save_file(const char* filter);
std::string win32_open_dir();
void win32_show_cursor(bool visible);
bool win32_clipboard_set_text(const std::string & s);
@@ -193,6 +194,50 @@ void App::pick_file(std::vector<std::string> types, std::function<void (std::str
#endif
}
void App::pick_file_save(std::vector<std::string> types, std::function<void (std::string)> callback)
{
redraw = true;
#ifdef __IOS__
// not implemented on ios
// fallback to pick_image
//dispatch_async(dispatch_get_main_queue(), ^{
// [ios_view pick_photo:callback];
//});
#elif __OSX__
//dispatch_async(dispatch_get_main_queue(), ^{
// //NSArray* fileTypes = [NSArray arrayWithObjects:@"ppi", @"PPI", nil];
// NSMutableArray<NSString*>* fileTypes = [NSMutableArray arrayWithCapacity:types.size()];
// for (const auto& t : types)
// [fileTypes addObject:[NSString stringWithCString:t.c_str() encoding:NSUTF8StringEncoding]];
// std::string path = [osx_view pick_file:fileTypes];
// if (!path.empty())
// callback(path);
//});
#elif __ANDROID__
//android_pick_file(callback);
#elif _WIN32
std::string filter = "Supported Files (";
bool first_type = true;
for (auto& t : types)
{
filter.append(std::string(first_type ? "" : " ,") + "*." + t);
first_type = false;
}
filter.append(")");
filter.push_back(0);
first_type = true;
for (auto& t : types)
{
filter.append(std::string(first_type ? "" : ";") + "*." + t);
first_type = false;
}
filter.push_back(0);
std::string path = win32_save_file(filter.c_str());
if (!path.empty())
callback(path);
#endif
}
void App::pick_dir(std::function<void(std::string path)> callback)
{
redraw = true;