From cb284fbe2bf90759d53262d636ff5ba201ad08c8 Mon Sep 17 00:00:00 2001
From: StapleButter <thetotalworm@gmail.com>
Date: Tue, 26 Sep 2017 02:20:28 +0200
Subject: [PATCH] get the input dialog started

---
 melonDS.cbp                      |   2 +
 src/libui_sdl/DlgInputConfig.cpp | 169 +++++++++++++++++++++++++++++++
 src/libui_sdl/DlgInputConfig.h   |  30 ++++++
 src/libui_sdl/main.cpp           |   8 ++
 4 files changed, 209 insertions(+)
 create mode 100644 src/libui_sdl/DlgInputConfig.cpp
 create mode 100644 src/libui_sdl/DlgInputConfig.h

diff --git a/melonDS.cbp b/melonDS.cbp
index 0f1dce74..8c07302b 100644
--- a/melonDS.cbp
+++ b/melonDS.cbp
@@ -150,6 +150,8 @@
 		<Unit filename="src/Wifi.h" />
 		<Unit filename="src/libui_sdl/DlgEmuSettings.cpp" />
 		<Unit filename="src/libui_sdl/DlgEmuSettings.h" />
+		<Unit filename="src/libui_sdl/DlgInputConfig.cpp" />
+		<Unit filename="src/libui_sdl/DlgInputConfig.h" />
 		<Unit filename="src/libui_sdl/Platform.cpp" />
 		<Unit filename="src/libui_sdl/libui/common/areaevents.c">
 			<Option compilerVar="CC" />
diff --git a/src/libui_sdl/DlgInputConfig.cpp b/src/libui_sdl/DlgInputConfig.cpp
new file mode 100644
index 00000000..b729b354
--- /dev/null
+++ b/src/libui_sdl/DlgInputConfig.cpp
@@ -0,0 +1,169 @@
+/*
+    Copyright 2016-2017 StapleButter
+
+    This file is part of melonDS.
+
+    melonDS is free software: you can redistribute it and/or modify it under
+    the terms of the GNU General Public License as published by the Free
+    Software Foundation, either version 3 of the License, or (at your option)
+    any later version.
+
+    melonDS is distributed in the hope that it will be useful, but WITHOUT ANY
+    WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+    FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License along
+    with melonDS. If not, see http://www.gnu.org/licenses/.
+*/
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+#include "libui/ui.h"
+
+#include "../types.h"
+#include "../Config.h"
+
+#include "DlgInputConfig.h"
+
+
+namespace DlgInputConfig
+{
+
+uiWindow* win;
+
+//
+
+
+void JoyMappingName(int id, char* str)
+{
+    if (id < 0)
+    {
+        strcpy(str, "None");
+        return;
+    }
+
+    if (id & 0x100)
+    {
+        switch (id & 0xF)
+        {
+        case 0x1: strcpy(str, "Up"); break;
+        case 0x2: strcpy(str, "Right"); break;
+        case 0x4: strcpy(str, "Down"); break;
+        case 0x8: strcpy(str, "Left"); break;
+        }
+    }
+    else
+    {
+        sprintf(str, "Button %d", id+1);
+    }
+}
+
+
+int OnCloseWindow(uiWindow* window, void* blarg)
+{
+    return 1;
+}
+
+void OnCancel(uiButton* btn, void* blarg)
+{
+    uiControlDestroy(uiControl(win));
+}
+
+void OnOk(uiButton* btn, void* blarg)
+{
+    //
+
+    Config::Save();
+
+    uiControlDestroy(uiControl(win));
+}
+
+void Open()
+{
+    win = uiNewWindow("Input config - melonDS", 600, 400, 0);
+    uiWindowSetMargined(win, 1);
+    uiWindowOnClosing(win, OnCloseWindow, NULL);
+
+    uiBox* top = uiNewVerticalBox();
+    uiWindowSetChild(win, uiControl(top));
+
+    {
+        int keyorder[12] = {0, 1, 10, 11, 5, 4, 6, 7, 9, 8, 3, 2};
+        char keylabels[12][8] = {"A:", "B:", "Select:", "Start:", "Right:", "Left:", "Up:", "Down:", "R:", "L:", "X:", "Y:"};
+
+        uiBox* in_ctrl = uiNewHorizontalBox();
+        uiBoxAppend(top, uiControl(in_ctrl), 1);
+
+
+        uiGroup* g_key = uiNewGroup("Keyboard");
+        uiBoxAppend(in_ctrl, uiControl(g_key), 1);
+        uiBox* b_key = uiNewVerticalBox();
+        uiGroupSetChild(g_key, uiControl(b_key));
+
+        for (int i = 0; i < 12; i++)
+        {
+            int j = keyorder[i];
+
+            uiBox* box = uiNewHorizontalBox();
+            uiBoxAppend(b_key, uiControl(box), 0);
+
+            uiLabel* label = uiNewLabel(keylabels[j]);
+            uiBoxAppend(box, uiControl(label), 1);
+
+            char* keyname = uiKeyName(Config::KeyMapping[j]);
+
+            uiButton* btn = uiNewButton(keyname);
+            uiBoxAppend(box, uiControl(btn), 1);
+
+            uiFreeText(keyname);
+        }
+
+        uiGroup* g_joy = uiNewGroup("Joystick");
+        uiBoxAppend(in_ctrl, uiControl(g_joy), 1);
+        uiBox* b_joy = uiNewVerticalBox();
+        uiGroupSetChild(g_joy, uiControl(b_joy));
+
+        for (int i = 0; i < 12; i++)
+        {
+            int j = keyorder[i];
+
+            uiBox* box = uiNewHorizontalBox();
+            uiBoxAppend(b_joy, uiControl(box), 0);
+
+            uiLabel* label = uiNewLabel(keylabels[j]);
+            uiBoxAppend(box, uiControl(label), 1);
+
+            char keyname[16];
+            JoyMappingName(Config::JoyMapping[j], keyname);
+
+            uiButton* btn = uiNewButton(keyname);
+            uiBoxAppend(box, uiControl(btn), 1);
+        }
+    }
+
+    {
+        uiBox* in_ctrl = uiNewHorizontalBox();
+        uiBoxSetPadded(in_ctrl, 1);
+        uiBoxAppend(top, uiControl(in_ctrl), 0);
+
+        uiLabel* dummy = uiNewLabel("");
+        uiBoxAppend(in_ctrl, uiControl(dummy), 1);
+
+        uiButton* btncancel = uiNewButton("Cancel");
+        uiButtonOnClicked(btncancel, OnCancel, NULL);
+        uiBoxAppend(in_ctrl, uiControl(btncancel), 0);
+
+        uiButton* btnok = uiNewButton("Ok");
+        uiButtonOnClicked(btnok, OnOk, NULL);
+        uiBoxAppend(in_ctrl, uiControl(btnok), 0);
+    }
+
+    //
+
+    uiControlShow(uiControl(win));
+}
+
+}
+
diff --git a/src/libui_sdl/DlgInputConfig.h b/src/libui_sdl/DlgInputConfig.h
new file mode 100644
index 00000000..33529c27
--- /dev/null
+++ b/src/libui_sdl/DlgInputConfig.h
@@ -0,0 +1,30 @@
+/*
+    Copyright 2016-2017 StapleButter
+
+    This file is part of melonDS.
+
+    melonDS is free software: you can redistribute it and/or modify it under
+    the terms of the GNU General Public License as published by the Free
+    Software Foundation, either version 3 of the License, or (at your option)
+    any later version.
+
+    melonDS is distributed in the hope that it will be useful, but WITHOUT ANY
+    WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+    FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License along
+    with melonDS. If not, see http://www.gnu.org/licenses/.
+*/
+
+#ifndef DLGINPUTCONFIG_H
+#define DLGINPUTCONFIG_H
+
+namespace DlgInputConfig
+{
+
+void Open();
+
+}
+
+#endif // DLGINPUTCONFIG_H
+
diff --git a/src/libui_sdl/main.cpp b/src/libui_sdl/main.cpp
index c36ae2d3..b985b7d3 100644
--- a/src/libui_sdl/main.cpp
+++ b/src/libui_sdl/main.cpp
@@ -28,6 +28,7 @@
 #include "../Config.h"
 
 #include "DlgEmuSettings.h"
+#include "DlgInputConfig.h"
 
 #include "../NDS.h"
 #include "../GPU.h"
@@ -414,6 +415,11 @@ void OnOpenEmuSettings(uiMenuItem* item, uiWindow* window, void* blarg)
     DlgEmuSettings::Open();
 }
 
+void OnOpenInputConfig(uiMenuItem* item, uiWindow* window, void* blarg)
+{
+    DlgInputConfig::Open();
+}
+
 
 void ApplyNewSettings()
 {
@@ -516,6 +522,8 @@ int main(int argc, char** argv)
     menu = uiNewMenu("Config");
     menuitem = uiMenuAppendItem(menu, "Emu settings");
     uiMenuItemOnClicked(menuitem, OnOpenEmuSettings, NULL);
+    menuitem = uiMenuAppendItem(menu, "Input config");
+    uiMenuItemOnClicked(menuitem, OnOpenInputConfig, NULL);
 
     MainWindow = uiNewWindow("melonDS " MELONDS_VERSION, 256, 384, 1);
     uiWindowOnClosing(MainWindow, OnCloseWindow, NULL);