port PathSettings

src/frontend/qt_sdl/Config.cpp

@@ -78,10 +78,6 @@ int MPRecvTimeout;
 std::string LANDevice;
 bool DirectLAN;
 
-std::string SaveFilePath;
-std::string SavestatePath;
-std::string CheatFilePath;
-
 int64_t RTCOffset;
 
 bool DSBatteryLevelOkay;

src/frontend/qt_sdl/Config.h

@@ -192,10 +192,6 @@ extern int MPRecvTimeout;
 extern std::string LANDevice;
 extern bool DirectLAN;
 
-extern std::string SaveFilePath;
-extern std::string SavestatePath;
-extern std::string CheatFilePath;
-
 extern int64_t RTCOffset;
 
 extern bool DSBatteryLevelOkay;

src/frontend/qt_sdl/EmuInstance.cpp

@@ -423,7 +423,7 @@ std::string EmuInstance::getSavestateName(int slot)
 {
     std::string ext = ".ml";
     ext += (char)('0'+slot);
-    return getAssetPath(false, Config::SavestatePath, ext);
+    return getAssetPath(false, globalCfg.GetString("SavestatePath"), ext);
 }
 
 bool EmuInstance::savestateExists(int slot)
@@ -496,7 +496,7 @@ bool EmuInstance::loadState(const std::string& filename)
         previousSaveFile = ndsSave->GetPath();
 
         std::string savefile = filename.substr(lastSep(filename)+1);
-        savefile = getAssetPath(false, Config::SaveFilePath, ".sav", savefile);
+        savefile = getAssetPath(false, globalCfg.GetString("SaveFilePath"), ".sav", savefile);
         savefile += Platform::InstanceFileSuffix();
         ndsSave->SetPath(savefile, true);
     }
@@ -547,7 +547,7 @@ bool EmuInstance::saveState(const std::string& filename)
     if (globalCfg.GetBool("Savestate.RelocSRAM") && ndsSave)
     {
         std::string savefile = filename.substr(lastSep(filename)+1);
-        savefile = getAssetPath(false, Config::SaveFilePath, ".sav", savefile);
+        savefile = getAssetPath(false, globalCfg.GetString("SaveFilePath"), ".sav", savefile);
         savefile += Platform::InstanceFileSuffix();
         ndsSave->SetPath(savefile, false);
     }
@@ -587,7 +587,7 @@ void EmuInstance::loadCheats()
 {
     unloadCheats();
 
-    std::string filename = getAssetPath(false, Config::CheatFilePath, ".mch");
+    std::string filename = getAssetPath(false, globalCfg.GetString("CheatFilePath"), ".mch");
 
     // TODO: check for error (malformed cheat file, ...)
     cheatFile = new ARCodeFile(filename);
@@ -1107,7 +1107,7 @@ void EmuInstance::reset()
     if ((cartType != -1) && ndsSave)
     {
         std::string oldsave = ndsSave->GetPath();
-        std::string newsave = getAssetPath(false, Config::SaveFilePath, ".sav");
+        std::string newsave = getAssetPath(false, globalCfg.GetString("SaveFilePath"), ".sav");
         newsave += Platform::InstanceFileSuffix();
         if (oldsave != newsave)
             ndsSave->SetPath(newsave, false);
@@ -1116,7 +1116,7 @@ void EmuInstance::reset()
     if ((gbaCartType != -1) && gbaSave)
     {
         std::string oldsave = gbaSave->GetPath();
-        std::string newsave = getAssetPath(true, Config::SaveFilePath, ".sav");
+        std::string newsave = getAssetPath(true, globalCfg.GetString("SaveFilePath"), ".sav");
         newsave += Platform::InstanceFileSuffix();
         if (oldsave != newsave)
             gbaSave->SetPath(newsave, false);
@@ -1564,7 +1564,7 @@ bool EmuInstance::loadROM(QStringList filepath, bool reset)
     u32 savelen = 0;
     std::unique_ptr<u8[]> savedata = nullptr;
 
-    std::string savname = getAssetPath(false, Config::SaveFilePath, ".sav");
+    std::string savname = getAssetPath(false, globalCfg.GetString("SaveFilePath"), ".sav");
     std::string origsav = savname;
     savname += Platform::InstanceFileSuffix();
 
@@ -1706,7 +1706,7 @@ bool EmuInstance::loadGBAROM(QStringList filepath)
     u32 savelen = 0;
     std::unique_ptr<u8[]> savedata = nullptr;
 
-    std::string savname = getAssetPath(true, Config::SaveFilePath, ".sav");
+    std::string savname = getAssetPath(true, globalCfg.GetString("SaveFilePath"), ".sav");
     std::string origsav = savname;
     savname += Platform::InstanceFileSuffix();
 

src/frontend/qt_sdl/PathSettingsDialog.cpp

@@ -24,6 +24,7 @@
 #include "types.h"
 #include "Config.h"
 #include "Platform.h"
+#include "main.h"
 
 #include "PathSettingsDialog.h"
 #include "ui_PathSettingsDialog.h"
@@ -45,15 +46,26 @@ PathSettingsDialog::PathSettingsDialog(QWidget* parent) : QDialog(parent), ui(ne
     ui->setupUi(this);
     setAttribute(Qt::WA_DeleteOnClose);
 
-    ui->txtSaveFilePath->setText(QString::fromStdString(Config::SaveFilePath));
-    ui->txtSavestatePath->setText(QString::fromStdString(Config::SavestatePath));
-    ui->txtCheatFilePath->setText(QString::fromStdString(Config::CheatFilePath));
+    emuInstance = ((MainWindow*)parent)->getEmuInstance();
+
+    auto& cfg = emuInstance->getGlobalConfig();
+    ui->txtSaveFilePath->setText(cfg.GetQString("SaveFilePath"));
+    ui->txtSavestatePath->setText(cfg.GetQString("SavestatePath"));
+    ui->txtCheatFilePath->setText(cfg.GetQString("CheatFilePath"));
 
     int inst = Platform::InstanceID();
     if (inst > 0)
         ui->lblInstanceNum->setText(QString("Configuring paths for instance %1").arg(inst+1));
     else
         ui->lblInstanceNum->hide();
+
+#define SET_ORIGVAL(type, val) \
+    for (type* w : findChildren<type*>(nullptr)) \
+        w->setProperty("user_originalValue", w->val());
+
+    SET_ORIGVAL(QLineEdit, text);
+
+#undef SET_ORIGVAL
 }
 
 PathSettingsDialog::~PathSettingsDialog()
@@ -67,13 +79,24 @@ void PathSettingsDialog::done(int r)
 
     if (r == QDialog::Accepted)
     {
-        std::string saveFilePath = ui->txtSaveFilePath->text().toStdString();
-        std::string savestatePath = ui->txtSavestatePath->text().toStdString();
-        std::string cheatFilePath = ui->txtCheatFilePath->text().toStdString();
+        bool modified = false;
 
-        if (   saveFilePath != Config::SaveFilePath
-            || savestatePath != Config::SavestatePath
-            || cheatFilePath != Config::CheatFilePath)
+#define CHECK_ORIGVAL(type, val) \
+        if (!modified) for (type* w : findChildren<type*>(nullptr)) \
+        {                        \
+            QVariant v = w->val();                   \
+            if (v != w->property("user_originalValue")) \
+            {                    \
+                modified = true; \
+                break;                   \
+            }\
+        }
+
+        CHECK_ORIGVAL(QLineEdit, text);
+
+#undef CHECK_ORIGVAL
+
+        if (modified)
         {
             if (RunningSomething
                 && QMessageBox::warning(this, "Reset necessary to apply changes",
@@ -81,9 +104,10 @@ void PathSettingsDialog::done(int r)
                     QMessageBox::Ok, QMessageBox::Cancel) != QMessageBox::Ok)
                 return;
 
-            Config::SaveFilePath = saveFilePath;
-            Config::SavestatePath = savestatePath;
-            Config::CheatFilePath = cheatFilePath;
+            auto& cfg = emuInstance->getGlobalConfig();
+            cfg.SetQString("SaveFilePath", ui->txtSaveFilePath->text());
+            cfg.SetQString("SavestatePath", ui->txtSavestatePath->text());
+            cfg.SetQString("CheatFilePath", ui->txtCheatFilePath->text());
 
             Config::Save();
 

src/frontend/qt_sdl/PathSettingsDialog.h

@@ -25,6 +25,8 @@
 namespace Ui { class PathSettingsDialog; }
 class PathSettingsDialog;
 
+class EmuInstance;
+
 class PathSettingsDialog : public QDialog
 {
     Q_OBJECT
@@ -62,6 +64,7 @@ private slots:
 
 private:
     Ui::PathSettingsDialog* ui;
+    EmuInstance* emuInstance;
 };
 
 #endif // PATHSETTINGSDIALOG_H