Merge pull request #1798 from nicolasnoble/persist-map-path

Making symbol map load dialog persisting its path.

Author: nicolasnoble

src/core/psxemulator.h

@@ -189,6 +189,7 @@ class Emulator {
     typedef SettingPath<TYPESTRING("EXP1Filepath")> SettingEXP1Filepath;
     typedef SettingPath<TYPESTRING("EXP1BrowsePath")> SettingEXP1BrowsePath;
     typedef Setting<bool, TYPESTRING("PIOConnected")> SettingPIOConnected;
+    typedef SettingPath<TYPESTRING("MapBrowsePath")> SettingMapBrowsePath;
 
     Settings<SettingMcd1, SettingMcd2, SettingBios, SettingPpfDir, SettingPsxExe, SettingXa, SettingSpuIrq,
              SettingBnWMdec, SettingScaler, SettingAutoVideo, SettingVideo, SettingFastBoot, SettingDebugSettings,
@@ -197,7 +198,7 @@ class Emulator {
              SettingGLErrorReportingSeverity, SettingFullCaching, SettingHardwareRenderer, SettingShownAutoUpdateConfig,
              SettingAutoUpdate, SettingMSAA, SettingLinearFiltering, SettingKioskMode, SettingMcd1Pocketstation,
              SettingMcd2Pocketstation, SettingBiosBrowsePath, SettingEXP1Filepath, SettingEXP1BrowsePath,
-             SettingPIOConnected>
+             SettingPIOConnected, SettingMapBrowsePath>
         settings;
     class PcsxConfig {
       public:

src/gui/gui.cc

@@ -1557,7 +1557,7 @@ in Configuration->Emulation, restart PCSX-Redux, then try again.)"));
     }
 
     if (m_assembly.m_show) {
-        m_assembly.draw(this, &g_emulator->m_cpu->m_regs, g_emulator->m_mem.get(), _("Assembly"));
+        changed |= m_assembly.draw(this, &g_emulator->m_cpu->m_regs, g_emulator->m_mem.get(), _("Assembly"));
     }
 
     if (m_disassembly.m_show && g_emulator->m_cpu->isDynarec()) {

src/gui/widgets/assembly.cc

@@ -459,15 +459,16 @@ void PCSX::Widgets::Assembly::Offset(uint32_t addr, int size) {
     }
 }
 
-void PCSX::Widgets::Assembly::draw(GUI* gui, psxRegisters* registers, Memory* memory, const char* title) {
+bool PCSX::Widgets::Assembly::draw(GUI* gui, psxRegisters* registers, Memory* memory, const char* title) {
+    bool changed = false;
     auto& cpu = g_emulator->m_cpu;
     m_registers = registers;
     m_memory = memory;
     ImGui::SetNextWindowPos(ImVec2(10, 30), ImGuiCond_FirstUseEver);
     ImGui::SetNextWindowSize(ImVec2(500, 500), ImGuiCond_FirstUseEver);
     if (!ImGui::Begin(title, &m_show, ImGuiWindowFlags_MenuBar)) {
         ImGui::End();
-        return;
+        return changed;
     }
 
     float glyphWidth = ImGui::GetFontSize();
@@ -1044,8 +1045,17 @@ if not success then return msg else return nil end
     }
     ImGui::End();
 
-    if (openSymbolsDialog) m_symbolsFileDialog.openDialog();
+    auto& mapPath = g_emulator->settings.get<Emulator::SettingMapBrowsePath>();
+
+    if (openSymbolsDialog) {
+        if (!mapPath.empty()) {
+            m_symbolsFileDialog.m_currentPath = mapPath.value;
+        }
+        m_symbolsFileDialog.openDialog();
+    }
     if (m_symbolsFileDialog.draw()) {
+        mapPath.value = m_symbolsFileDialog.m_currentPath;
+        changed = true;
         std::vector<PCSX::u8string> filesToOpen = m_symbolsFileDialog.selected();
         for (auto fileName : filesToOpen) {
             std::ifstream file;
@@ -1100,6 +1110,7 @@ if not success then return msg else return nil end
         }
         ImGui::End();
     }
+    return changed;
 }
 
 std::list<std::string> PCSX::Widgets::Assembly::findSymbol(uint32_t addr) {

src/gui/widgets/assembly.h

@@ -46,7 +46,7 @@ class Assembly : private Disasm {
         m_listener.listen<Events::GUI::JumpToPC>([this](const auto& event) { m_jumpToPC = event.pc; });
         memset(m_jumpAddressString, 0, sizeof(m_jumpAddressString));
     }
-    void draw(GUI* gui, psxRegisters* registers, Memory* memory, const char* title);
+    bool draw(GUI* gui, psxRegisters* registers, Memory* memory, const char* title);
 
     bool& m_show;