Win32: Enable user to change emulated PSP nickname from the menu screens by popping a dialog box.

Win32: Enable user to bypass the in-game OSK by using the same dialog box. It doesn't support non-Roman characters yet.

Core/Config.cpp

@@ -161,6 +161,9 @@ void Config::Load(const char *iniFileName)
 	pspConfig->Get("ButtonPreference", &iButtonPreference, PSP_SYSTEMPARAM_BUTTON_CROSS);
 	pspConfig->Get("LockParentalLevel", &iLockParentalLevel, 0);
 	pspConfig->Get("WlanAdhocChannel", &iWlanAdhocChannel, PSP_SYSTEMPARAM_ADHOC_CHANNEL_AUTOMATIC);
+#ifdef _WIN32
+	pspConfig->Get("BypassOSKWithKeyboard", &bBypassOSKWithKeyboard, false);
+#endif
 	pspConfig->Get("WlanPowerSave", &bWlanPowerSave, PSP_SYSTEMPARAM_WLAN_POWERSAVE_OFF);
 	pspConfig->Get("EncryptSave", &bEncryptSave, true);
 
@@ -281,6 +284,9 @@ void Config::Save()
 		pspConfig->Set("WlanAdhocChannel", iWlanAdhocChannel);
 		pspConfig->Set("WlanPowerSave", bWlanPowerSave);
 		pspConfig->Set("EncryptSave", bEncryptSave);
+#ifdef _WIN32
+		pspConfig->Set("BypassOSKWithKeyboard", bBypassOSKWithKeyboard);
+#endif
 
 		IniFile::Section *debugConfig = iniFile.GetOrCreateSection("Debugger");
 		debugConfig->Set("DisasmWindowX", iDisasmWindowX);

Core/Config.h

@@ -139,6 +139,10 @@ public:
 	bool bEncryptSave;
 	int iWlanAdhocChannel;
 	bool bWlanPowerSave;
+	// TODO: Make this work with your platform, too!
+#ifdef _WIN32
+	bool bBypassOSKWithKeyboard;
+#endif
 
 	// Debugger
 	int iDisasmWindowX;

Core/Dialog/PSPOskDialog.cpp

@@ -32,6 +32,14 @@
 #include <math.h>
 #endif
 
+#ifdef _WIN32
+#include "../Windows/InputBox.h"
+namespace MainWindow {
+	extern HWND hwndMain;
+	HINSTANCE GetHinstance();
+};
+#endif
+
 const int numKeyCols[OSK_KEYBOARD_COUNT] = {12, 12, 13, 13, 12, 12, 12};
 const int numKeyRows[OSK_KEYBOARD_COUNT] = {4, 4, 5, 5, 5, 4, 4};
 
@@ -732,12 +740,69 @@ void PSPOskDialog::RenderKeyboard()
 	}
 }
 
+// TODO: Why does this have a 2 button press lag/delay when
+// re-opening the dialog box? I don't get it.
+// TODO: Stop crashes when the user enters > 255 characters on _WIN32.
+// TODO: Use a wstring to allow Japanese/Russian/etc.. on _WIN32(others?)
+int PSPOskDialog::NativeKeyboard()
+{
+	char *input = new char[FieldMaxLength()];
+	memset(input, 0, sizeof(input));
+
+	if (status == SCE_UTILITY_STATUS_INITIALIZE)
+	{
+		status = SCE_UTILITY_STATUS_RUNNING;
+	}
+
+	else if (status == SCE_UTILITY_STATUS_RUNNING)
+	{
+		
+#ifdef _WIN32
+		if(!InputBox_GetString(0, MainWindow::hwndMain, NULL, "VALUE", input))
+			sprintf(input, "");
+#endif
+		// TODO: Insert your platform's native keyboard stuff here...
+
+		status = SCE_UTILITY_STATUS_FINISHED;
+	}
+	else if (status == SCE_UTILITY_STATUS_FINISHED)
+	{
+		status = SCE_UTILITY_STATUS_SHUTDOWN;
+	}
+	
+	u16_le *outText = oskParams->fields[0].outtext;
+	for (u32 i = 0, end = oskParams->fields[0].outtextlength; i < end; ++i)
+	{
+		u16 value = 0;
+		if (i < ARRAY_SIZE(input))
+			value = input[i];
+		outText[i] = value;
+	}
+
+	oskParams->base.result = 0;
+	oskParams->fields[0].result = PSP_UTILITY_OSK_RESULT_CHANGED;
+
+	delete [] input;
+	input = NULL;
+
+	return 0;
+}
+
 int PSPOskDialog::Update()
 {
 	buttons = __CtrlReadLatch();
 	int selectedRow = selectedChar / numKeyCols[currentKeyboard];
 	int selectedExtra = selectedChar % numKeyCols[currentKeyboard];
 
+	// TODO: Add your platforms here when you have a NativeKeyboard func.
+
+#ifdef _WIN32
+	// Fall back to the OSK/continue normally if we're in fullscreen. The dialog box
+	// doesn't work right if in fullscreen.
+	if(g_Config.bBypassOSKWithKeyboard && !g_Config.bFullScreen)
+		return NativeKeyboard();
+#endif
+
 	u32 limit = FieldMaxLength();
 
 	if (status == SCE_UTILITY_STATUS_INITIALIZE)

Core/Dialog/PSPOskDialog.h

@@ -178,6 +178,7 @@ private:
 	void ConvertUCS2ToUTF8(std::string& _string, const PSPPointer<u16_le> em_address);
 	void ConvertUCS2ToUTF8(std::string& _string, const wchar_t *input);
 	void RenderKeyboard();
+	int NativeKeyboard();
 
 	std::wstring CombinationString(bool isInput); // for Japanese, Korean
 	std::wstring CombinationKorean(bool isInput); // for Korea

UI/MenuScreens.cpp

@@ -46,6 +46,10 @@
 #include "Core/System.h"
 #include "Core/CoreParameter.h"
 #include "Core/HW/atrac3plus.h"
+#include "Core/Dialog/PSPOskDialog.h"
+#ifdef _WIN32
+#include "Windows/InputBox.h"
+#endif
 #include "GPU/ge_constants.h"
 #include "GPU/GPUState.h"
 #include "GPU/GPUInterface.h"
@@ -79,6 +83,7 @@ namespace MainWindow {
 	};
 	extern HWND hwndMain;
 	void BrowseAndBoot(std::string defaultPath, bool browseDirectory = false);
+	HINSTANCE GetHInstance();
 }
 #endif
 
@@ -1531,6 +1536,23 @@ void SystemScreen::render() {
 	}
 	y += 20;
 
+	// TODO: Come up with a way to display a keyboard for mobile users,
+	// so until then, this is Windows/Desktop only.
+#ifdef _WIN32
+	char nickname[512];
+	sprintf(nickname, "%s %s", s->T("System Nickname: "), g_Config.sNickName);
+	ui_draw2d.DrawTextShadow(UBUNTU24, nickname, x, y += stride, 0xFFFFFFFF, ALIGN_LEFT);
+
+	HLinear hlinearNick(x + 400, y, 10);
+	if(UIButton(GEN_ID, hlinearNick, 110, 0, s->T("Change"), ALIGN_LEFT)) {
+		char name[256];
+		memset(&name, 0, sizeof(name));
+		if(InputBox_GetString(MainWindow::GetHInstance(), MainWindow::hwndMain, NULL, "PPSSPP", name))
+			g_Config.sNickName.assign(name);
+		else
+			g_Config.sNickName.assign("PPSSPP");
+	}
+#endif
 	/*
 	bool time = g_Config.iTimeFormat > 0 ;
 	UICheckBox(GEN_ID, x, y += stride, s->T("Time Format"), ALIGN_TOPLEFT, &time);