Added configuration file system.

Uses QSettings on citra-qt, and inih on citra-cli.

6 files changed, 135 insertions, 31 deletions

diff --git a/src/citra_qt/CMakeLists.txt b/src/citra_qt/CMakeLists.txt
index 426e4ef9..98a48a69 100644
--- a/src/citra_qt/CMakeLists.txt
+++ b/src/citra_qt/CMakeLists.txt
@@ -4,6 +4,7 @@ set(CMAKE_INCLUDE_CURRENT_DIR ON)
 set(SRCS
             config/controller_config.cpp
             config/controller_config_util.cpp
+            config.cpp
             debugger/callstack.cpp
             debugger/disassembler.cpp
             debugger/graphics.cpp
@@ -18,6 +19,7 @@ set(SRCS
 set(HEADERS
             config/controller_config.hxx
             config/controller_config_util.hxx
+            config.h
             debugger/callstack.hxx
             debugger/disassembler.hxx
             debugger/graphics.hxx
diff --git a/src/citra_qt/bootmanager.cpp b/src/citra_qt/bootmanager.cpp
index cf4d8b32..5dce9e57 100644
--- a/src/citra_qt/bootmanager.cpp
+++ b/src/citra_qt/bootmanager.cpp
@@ -6,12 +6,11 @@
 #include "bootmanager.hxx"
 
 #include "core/core.h"
-#include "core/loader/loader.h"
-#include "core/hw/hw.h"
+#include "core/settings.h"
 
 #include "video_core/video_core.h"
 
-#include "version.h"
+#include "citra_qt/version.h"
 
 #define APP_NAME        "citra"
 #define APP_VERSION     "0.1-" VERSION
@@ -102,40 +101,15 @@ private:
     GRenderWindow* parent_;
 };
 
-
 EmuThread& GRenderWindow::GetEmuThread()
 {
     return emu_thread;
 }
 
-static const std::pair<int, HID_User::PadState> default_key_map[] = {
-    { Qt::Key_A, HID_User::PAD_A },
-    { Qt::Key_B, HID_User::PAD_B },
-    { Qt::Key_Backslash, HID_User::PAD_SELECT },
-    { Qt::Key_Enter, HID_User::PAD_START },
-    { Qt::Key_Right, HID_User::PAD_RIGHT },
-    { Qt::Key_Left, HID_User::PAD_LEFT },
-    { Qt::Key_Up, HID_User::PAD_UP },
-    { Qt::Key_Down, HID_User::PAD_DOWN },
-    { Qt::Key_R, HID_User::PAD_R },
-    { Qt::Key_L, HID_User::PAD_L },
-    { Qt::Key_X, HID_User::PAD_X },
-    { Qt::Key_Y, HID_User::PAD_Y },
-    { Qt::Key_H, HID_User::PAD_CIRCLE_RIGHT },
-    { Qt::Key_F, HID_User::PAD_CIRCLE_LEFT },
-    { Qt::Key_T, HID_User::PAD_CIRCLE_UP },
-    { Qt::Key_G, HID_User::PAD_CIRCLE_DOWN },
-};
-
-GRenderWindow::GRenderWindow(QWidget* parent) : QWidget(parent), emu_thread(this)
+GRenderWindow::GRenderWindow(QWidget* parent) : QWidget(parent), emu_thread(this), keyboard_id(0)
 {
-    // Register a new ID for the default keyboard
     keyboard_id = KeyMap::NewDeviceId();
-
-    // Set default key mappings for keyboard
-    for (auto mapping : default_key_map) {
-        KeyMap::SetKeyMapping({mapping.first, keyboard_id}, mapping.second);
-    }
+    ReloadSetKeymaps();
 
     // TODO: One of these flags might be interesting: WA_OpaquePaintEvent, WA_NoBackground, WA_DontShowOnScreen, WA_DeleteOnClose
     QGLFormat fmt;
@@ -245,3 +219,23 @@ void GRenderWindow::keyReleaseEvent(QKeyEvent* event)
     HID_User::PadUpdateComplete();
 }
 
+void GRenderWindow::ReloadSetKeymaps()
+{
+    KeyMap::SetKeyMapping({Settings::values.pad_a_key,      keyboard_id}, HID_User::PAD_A);
+    KeyMap::SetKeyMapping({Settings::values.pad_b_key,      keyboard_id}, HID_User::PAD_B);
+    KeyMap::SetKeyMapping({Settings::values.pad_select_key, keyboard_id}, HID_User::PAD_SELECT);
+    KeyMap::SetKeyMapping({Settings::values.pad_start_key,  keyboard_id}, HID_User::PAD_START);
+    KeyMap::SetKeyMapping({Settings::values.pad_dright_key, keyboard_id}, HID_User::PAD_RIGHT);
+    KeyMap::SetKeyMapping({Settings::values.pad_dleft_key,  keyboard_id}, HID_User::PAD_LEFT);
+    KeyMap::SetKeyMapping({Settings::values.pad_dup_key,    keyboard_id}, HID_User::PAD_UP);
+    KeyMap::SetKeyMapping({Settings::values.pad_ddown_key,  keyboard_id}, HID_User::PAD_DOWN);
+    KeyMap::SetKeyMapping({Settings::values.pad_r_key,      keyboard_id}, HID_User::PAD_R);
+    KeyMap::SetKeyMapping({Settings::values.pad_l_key,      keyboard_id}, HID_User::PAD_L);
+    KeyMap::SetKeyMapping({Settings::values.pad_x_key,      keyboard_id}, HID_User::PAD_X);
+    KeyMap::SetKeyMapping({Settings::values.pad_y_key,      keyboard_id}, HID_User::PAD_Y);
+    KeyMap::SetKeyMapping({Settings::values.pad_sright_key, keyboard_id}, HID_User::PAD_CIRCLE_RIGHT);
+    KeyMap::SetKeyMapping({Settings::values.pad_sleft_key,  keyboard_id}, HID_User::PAD_CIRCLE_LEFT);
+    KeyMap::SetKeyMapping({Settings::values.pad_sup_key,    keyboard_id}, HID_User::PAD_CIRCLE_UP);
+    KeyMap::SetKeyMapping({Settings::values.pad_sdown_key,  keyboard_id}, HID_User::PAD_CIRCLE_DOWN);
+}
+
diff --git a/src/citra_qt/bootmanager.hxx b/src/citra_qt/bootmanager.hxx
index eedf1947..816ffed2 100644
--- a/src/citra_qt/bootmanager.hxx
+++ b/src/citra_qt/bootmanager.hxx
@@ -107,6 +107,8 @@ public:
     void keyPressEvent(QKeyEvent* event);
     void keyReleaseEvent(QKeyEvent* event);
 
+    void ReloadSetKeymaps() override;
+
 public slots:
     void moveContext();
 
@@ -117,5 +119,6 @@ private:
 
     QByteArray geometry;
 
+    /// Device id of keyboard for use with KeyMap
     int keyboard_id;
 };
diff --git a/src/citra_qt/config.cpp b/src/citra_qt/config.cpp
new file mode 100644
index 00000000..1b116edc
--- /dev/null
+++ b/src/citra_qt/config.cpp
@@ -0,0 +1,79 @@
+// Copyright 2014 Citra Emulator Project
+// Licensed under GPLv2
+// Refer to the license.txt file included.
+
+#include <QString>
+#include <QStringList>
+
+#include "core/settings.h"
+#include "common/file_util.h"
+
+#include "config.h"
+
+Config::Config() {
+
+    // TODO: Don't hardcode the path; let the frontend decide where to put the config files.
+    qt_config_loc = FileUtil::GetUserPath(D_CONFIG_IDX) + "qt-config.ini";
+    FileUtil::CreateFullPath(qt_config_loc);
+    qt_config = new QSettings(QString::fromStdString(qt_config_loc), QSettings::IniFormat);
+
+    Reload();
+}
+
+void Config::ReadControls() {
+    qt_config->beginGroup("Controls");
+    Settings::values.pad_a_key = qt_config->value("pad_a", Qt::Key_A).toInt();
+    Settings::values.pad_b_key = qt_config->value("pad_b", Qt::Key_S).toInt();
+    Settings::values.pad_x_key = qt_config->value("pad_x", Qt::Key_Z).toInt();
+    Settings::values.pad_y_key = qt_config->value("pad_y", Qt::Key_X).toInt();
+    Settings::values.pad_l_key = qt_config->value("pad_l", Qt::Key_Q).toInt();
+    Settings::values.pad_r_key = qt_config->value("pad_r", Qt::Key_W).toInt();
+    Settings::values.pad_start_key  = qt_config->value("pad_start",  Qt::Key_M).toInt();
+    Settings::values.pad_select_key = qt_config->value("pad_select", Qt::Key_N).toInt();
+    Settings::values.pad_home_key   = qt_config->value("pad_home",   Qt::Key_B).toInt();
+    Settings::values.pad_dup_key    = qt_config->value("pad_dup",    Qt::Key_T).toInt();
+    Settings::values.pad_ddown_key  = qt_config->value("pad_ddown",  Qt::Key_G).toInt();
+    Settings::values.pad_dleft_key  = qt_config->value("pad_dleft",  Qt::Key_F).toInt();
+    Settings::values.pad_dright_key = qt_config->value("pad_dright", Qt::Key_H).toInt();
+    Settings::values.pad_sup_key    = qt_config->value("pad_sup",    Qt::Key_Up).toInt();
+    Settings::values.pad_sdown_key  = qt_config->value("pad_sdown",  Qt::Key_Down).toInt();
+    Settings::values.pad_sleft_key  = qt_config->value("pad_sleft",  Qt::Key_Left).toInt();
+    Settings::values.pad_sright_key = qt_config->value("pad_sright", Qt::Key_Right).toInt();
+    qt_config->endGroup();
+}
+
+void Config::SaveControls() {
+    qt_config->beginGroup("Controls");
+    qt_config->setValue("pad_a", Settings::values.pad_a_key);
+    qt_config->setValue("pad_b", Settings::values.pad_b_key);
+    qt_config->setValue("pad_x", Settings::values.pad_x_key);
+    qt_config->setValue("pad_y", Settings::values.pad_y_key);
+    qt_config->setValue("pad_l", Settings::values.pad_l_key);
+    qt_config->setValue("pad_r", Settings::values.pad_r_key);
+    qt_config->setValue("pad_start",  Settings::values.pad_start_key);
+    qt_config->setValue("pad_select", Settings::values.pad_select_key);
+    qt_config->setValue("pad_home",   Settings::values.pad_home_key);
+    qt_config->setValue("pad_dup",    Settings::values.pad_dup_key);
+    qt_config->setValue("pad_ddown",  Settings::values.pad_ddown_key);
+    qt_config->setValue("pad_dleft",  Settings::values.pad_dleft_key);
+    qt_config->setValue("pad_dright", Settings::values.pad_dright_key);
+    qt_config->setValue("pad_sup",    Settings::values.pad_sup_key);
+    qt_config->setValue("pad_sdown",  Settings::values.pad_sdown_key);
+    qt_config->setValue("pad_sleft",  Settings::values.pad_sleft_key);
+    qt_config->setValue("pad_sright", Settings::values.pad_sright_key);
+    qt_config->endGroup();
+}
+
+void Config::Reload() {
+    ReadControls();
+}
+
+void Config::Save() {
+    SaveControls();
+}
+
+Config::~Config() {
+    Save();
+
+    delete qt_config;
+}
diff --git a/src/citra_qt/config.h b/src/citra_qt/config.h
new file mode 100644
index 00000000..ae390be6
--- /dev/null
+++ b/src/citra_qt/config.h
@@ -0,0 +1,23 @@
+// Copyright 2014 Citra Emulator Project
+// Licensed under GPLv2
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <QSettings>
+
+#include "common/common_types.h"
+
+class Config {
+    QSettings* qt_config;
+    std::string qt_config_loc;
+
+    void ReadControls();
+    void SaveControls();
+public:
+    Config();
+    ~Config();
+
+    void Reload();
+    void Save();
+};
diff --git a/src/citra_qt/main.cpp b/src/citra_qt/main.cpp
index 1bf9bc53..bac6a6bb 100644
--- a/src/citra_qt/main.cpp
+++ b/src/citra_qt/main.cpp
@@ -26,12 +26,16 @@
 #include "core/core.h"
 #include "core/loader/loader.h"
 #include "core/arm/disassembler/load_symbol_map.h"
+#include "citra_qt/config.h"
 
 #include "version.h"
 
 
 GMainWindow::GMainWindow()
 {
+    LogManager::Init();
+    Config config;
+
     ui.setupUi(this);
     statusBar()->hide();
 
@@ -112,7 +116,6 @@ GMainWindow::GMainWindow()
 
     show();
 
-    LogManager::Init();
     System::Init(render_window);
 }