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Testing SDL-based file chooser

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This commit is contained in:
Anuken
2026-02-06 00:51:13 -05:00
parent a7a3aaf06a
commit 5fe8170e7c
2 changed files with 57 additions and 60 deletions
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56
desktop/src/mindustry/desktop/DesktopLauncher.java
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@@ -6,6 +6,7 @@ import arc.backend.sdl.*;
import arc.discord.*;
import arc.discord.DiscordRPC.*;
import arc.files.*;
import arc.func.*;
import arc.math.*;
import arc.profiling.*;
import arc.struct.*;
@@ -14,7 +15,7 @@ import arc.util.Log.*;
import arc.util.serialization.*;
import com.codedisaster.steamworks.*;
import mindustry.*;
import mindustry.core.*;
import mindustry.core.Version;
import mindustry.desktop.steam.*;
import mindustry.game.EventType.*;
import mindustry.gen.*;
@@ -24,7 +25,10 @@ import mindustry.net.*;
import mindustry.net.Net.*;
import mindustry.service.*;
import mindustry.type.*;
import mindustry.ui.dialogs.*;
import org.lwjgl.*;
import org.lwjgl.sdl.*;
import org.lwjgl.system.*;
import java.io.*;
@@ -292,6 +296,56 @@ public class DesktopLauncher extends ClientLauncher{
});
}
@Override
public void showNativeFileChooser(boolean open, String title, Cons<Fi> cons, String... shownExtensions){
String[] ext = shownExtensions == null || shownExtensions.length == 0 ? new String[]{""} : shownExtensions;
SDL_DialogFileFilter.Buffer filters = SDL_DialogFileFilter.calloc(ext.length);
try(MemoryStack stack = MemoryStack.stackPush()){
for(int i = 0; i < ext.length; i++){
String extName = ext[i];
var filter = SDL_DialogFileFilter.calloc(stack)
.name(MemoryUtil.memUTF8(extName.isEmpty() ? "All Files" : "." + extName + " files"))
.pattern(MemoryUtil.memUTF8(extName.isEmpty() ? "*" : extName));
filters.put(i, filter);
}
}
SDL_DialogFileCallbackI callback = (userData, files, filter) -> {
if(files != 0){
PointerBuffer pointerBuffer = MemoryUtil.memPointerBuffer(files, 1);
long firstFile = pointerBuffer.get();
if(firstFile != 0){
String result = MemoryUtil.memUTF8(firstFile);
if(result.isEmpty() || result.equals("\n")) return;
if(result.endsWith("\n")) result = result.substring(0, result.length() - 1);
if(result.contains("\n")) return;
Fi file = Core.files.absolute(result);
Core.app.post(() -> {
FileChooser.setLastDirectory(file.isDirectory() ? file : file.parent());
if(!open){
cons.get(file.parent().child(file.nameWithoutExtension() + "." + ext[0]));
}else{
cons.get(file);
}
});
}
}
};
if(open){
SDLDialog.SDL_ShowOpenFileDialog(callback, 0, ((SdlApplication)Core.app).getWindow(), filters, FileChooser.getLastDirectory().absolutePath(), false);
}else{
SDLDialog.SDL_ShowSaveFileDialog(callback, 0, ((SdlApplication)Core.app).getWindow(), filters, FileChooser.getLastDirectory().absolutePath());
}
filters.free();
}
@Override
public Seq<Fi> getWorkshopContent(Class<? extends Publishable> type){
return !steam ? super.getWorkshopContent(type) : SVars.workshop.getWorkshopFiles(type);