Add START menu with language selector

arm9/source/config.h

@@ -18,6 +18,8 @@ public:
 	void save(void);
 
 	const std::string &languageIniPath(void) { return _languageIniPath; }
+	void languageIniPath(const std::string &languageIniPath) { _languageIniPath = languageIniPath; }
+
 	const std::string &fontPath(void) { return _fontPath; }
 };
 

arm9/source/driveMenu.cpp

@@ -35,6 +35,7 @@
 #include "fileOperations.h"
 #include "font.h"
 #include "language.h"
+#include "startMenu.h"
 
 #define ENTRIES_START_ROW 1
 #define ENTRY_PAGE_LENGTH 10
@@ -147,6 +148,8 @@ void dm_drawBottomScreen(void) {
 		font->print(0, row--, false, STR_POWERTEXT);
 	}
 
+	font->print(0, row--, false, STR_START_START_MENU);
+
 	if (sdMountedDone) {
 		if (isRegularDS || sdMounted) {
 			font->print(0, row--, false, sdMounted ? STR_UNMOUNT_SDCARD : STR_REMOUNT_SDCARD);
@@ -264,7 +267,7 @@ void driveMenu (void) {
 					break;
 				}
 			}
-		} while (!(pressed & (KEY_UP | KEY_DOWN | KEY_LEFT | KEY_RIGHT | KEY_A | KEY_R
+		} while (!(pressed & (KEY_UP | KEY_DOWN | KEY_LEFT | KEY_RIGHT | KEY_A | KEY_R | KEY_START
 #ifdef SCREENSWAP
 				| KEY_TOUCH
 #endif
@@ -382,6 +385,10 @@ void driveMenu (void) {
 			}
 		}
 
+		if (pressed & KEY_START) {
+			startMenu();
+		}
+
 #ifdef SCREENSWAP
 		// Swap screens
 		if (pressed & KEY_TOUCH) {

arm9/source/fileOperations.cpp

@@ -19,7 +19,7 @@ u32 copyBuf[copyBufSize];
 
 std::vector<ClipboardFile> clipboard;
 bool clipboardOn = false;
-bool clipboardUsed = false;
+bool clipboardUsed = true;
 
 std::string getBytes(int bytes) {
 	char buffer[32];

arm9/source/file_browse.cpp

@@ -41,6 +41,7 @@
 #include "font.h"
 #include "hexEditor.h"
 #include "ndsInfo.h"
+#include "startMenu.h"
 #include "nitrofs.h"
 #include "inifile.h"
 #include "nds_loader_arm9.h"
@@ -577,6 +578,7 @@ void fileBrowse_drawBottomScreen(DirEntry* entry) {
 	} else {
 		font->print(0, row--, false, STR_POWERTEXT);
 	}
+	font->print(0, row--, false, STR_START_START_MENU);
 	font->print(0, row--, false, clipboardOn ? STR_CLEAR_CLIPBOARD : STR_RESTORE_CLIPBOARD);
 	if (sdMounted || flashcardMounted) {
 		font->print(0, row--, false, STR_SCREENSHOTTEXT);
@@ -1014,6 +1016,11 @@ std::string browseForFile (void) {
 			clipboardOn = !clipboardOn;
 		}
 
+		// START menu
+		if (pressed & KEY_START) {
+			startMenu();
+		}
+
 #ifdef SCREENSWAP
 		// Swap screens
 		if (pressed & KEY_TOUCH) {

arm9/source/language.inl

@@ -63,14 +63,15 @@ STRING(UNMOUNT_SDCARD, "\\R+\\B - Unmount SD card")
 STRING(REMOUNT_SDCARD, "\\R+\\B - Remount SD card")
 STRING(UNMOUNT_FLASHCARD, "\\R+\\B - Unmount Flashcard")
 STRING(REMOUNT_FLASHCARD, "\\R+\\B - Remount Flashcard")
+STRING(START_START_MENU, "START - START menu")
 STRING(POWERTEXT_DS, "POWER - Poweroff")
 STRING(POWERTEXT, "POWER - Reboot/[+held] Poweroff")
 STRING(POWERTEXT_3DS, "POWER - Sleep Mode screen")
 STRING(HOMETEXT, "HOME - HOME Menu prompt")
 STRING(IMAGETEXT, "\\R+\\X - Unmount image")
 STRING(SCREENSHOTTEXT, "\\R+\\L - Make a screenshot")
-STRING(CLEAR_CLIPBOARD, "SELECT - Clear Clipboard")
+STRING(CLEAR_CLIPBOARD, "SELECT - Clear clipboard")
-STRING(RESTORE_CLIPBOARD, "SELECT - Restore Clipboard")
+STRING(RESTORE_CLIPBOARD, "SELECT - Restore clipboard")
 STRING(DIRECTORY_OPTIONS, "\\R+\\A - Directory options")
 STRING(COPY_FILES_CREATE_ENTRY, "\\Y - COPY file/[+\\R] CREATE entry")
 STRING(PASTE_FILES_CREATE_ENTRY, "\\Y - PASTE file/[+\\R] CREATE entry")
@@ -78,6 +79,13 @@ STRING(SELECT_FILES, "\\L - SELECT files (with \\D)")
 STRING(DESELECT_FILES, "\\L - DESELECT files (with \\D)")
 STRING(DELETE_RENAME_FILE, "\\X - DELETE/[+\\R] RENAME file")
 
+// START menu
+STRING(START_MENU, "START Menu")
+STRING(POWER_OFF, "Power off")
+STRING(REBOOT, "Reboot")
+STRING(LANGUAGE, "Language...")
+STRING(SELECT_LANGUAGE, "Select Language")
+
 // File options
 STRING(BOOT_FILE, "Boot file")
 STRING(BOOT_FILE_DIRECT, "Boot file (Direct)")

arm9/source/startMenu.cpp

@@ -0,0 +1,130 @@
+#include "startMenu.h"
+
+#include "config.h"
+#include "font.h"
+#include "language.h"
+
+#include <array>
+#include <nds.h>
+
+#define ITEMS_PER_SCREEN 8
+
+constexpr std::array<std::string *, 3> startMenuItems = {
+	&STR_POWER_OFF,
+	&STR_REBOOT,
+	&STR_LANGUAGE
+};
+
+constexpr std::array<std::pair<const char *, const char *>, 3> languageList = {{
+	{"en-US", "English"},
+	{"es-ES", "Español"},
+	{"ja-JP", "日本語"}
+}};
+
+void startMenu() {
+	int cursorPosition = 0;
+	u16 pressed, held;
+	while(1) {
+		font->clear(false);
+		font->print(0, 3, false, STR_START_MENU, Alignment::center);
+		for(int i = 0; i < (int)startMenuItems.size(); i++) {
+			if(cursorPosition == i)
+				font->printf(0, 5 + i, false, Alignment::center, Palette::white, "> %s <", startMenuItems[i]->c_str());
+			else
+				font->print(0, 5 + i, false, startMenuItems[i]->c_str(), Alignment::center);
+		}
+		font->print(0, 5 + startMenuItems.size() + 1, false, STR_A_SELECT_B_CANCEL, Alignment::center);
+		font->update(false);
+
+		do {
+			swiWaitForVBlank();
+			scanKeys();
+			pressed = keysDown();
+			held = keysDownRepeat();
+		} while(!held);
+
+		if(held & KEY_UP) {
+			cursorPosition--;
+			if(cursorPosition < 0)
+				cursorPosition = startMenuItems.size() - 1;
+		} else if(held & KEY_DOWN) {
+			cursorPosition++;
+			if(cursorPosition >= (int)startMenuItems.size())
+				cursorPosition = 0;
+		} else if(pressed & KEY_A) {
+			switch(cursorPosition) {
+				case 0: // Power off
+					// TODO
+					break;
+				case 1: // Reboot
+					fifoSendValue32(FIFO_USER_02, 1);
+					while(1) swiWaitForVBlank();
+					break;
+				case 2: // language
+					languageMenu();
+					break;
+			}
+		} else if(pressed & KEY_B) {
+			return;
+		}
+	}
+}
+
+void languageMenu() {
+	int cursorPosition = 0, scrollPosition = 0;
+
+	for(int i = 0; i < (int)languageList.size(); i++) {
+		char iniPath[36];
+		snprintf(iniPath, sizeof(iniPath), "nitro:/languages/%s/language.ini", languageList[i].first);
+		if(config->languageIniPath() == iniPath) {
+			cursorPosition = i;
+			break;
+		}
+	}
+
+	u16 pressed, held;
+	while(1) {
+		if(cursorPosition - scrollPosition >= ITEMS_PER_SCREEN) {
+			scrollPosition = cursorPosition - ITEMS_PER_SCREEN + 1;
+		} else if(cursorPosition < scrollPosition) {
+			scrollPosition = cursorPosition;
+		}
+
+		font->clear(false);
+		font->print(0, 3, false, STR_SELECT_LANGUAGE, Alignment::center);
+		for(int i = 0; i < ITEMS_PER_SCREEN && i < (int)languageList.size(); i++) {
+			if(cursorPosition == scrollPosition + i)
+				font->printf(0, 5 + i, false, Alignment::center, Palette::white, "> %s <", languageList[scrollPosition + i].second);
+			else
+				font->print(0, 5 + i, false, languageList[scrollPosition + i].second, Alignment::center);
+		}
+		font->print(0, 5 + std::min(ITEMS_PER_SCREEN, (int)languageList.size()) + 1, false, STR_A_SELECT_B_CANCEL, Alignment::center);
+		font->update(false);
+
+		do {
+			swiWaitForVBlank();
+			scanKeys();
+			pressed = keysDown();
+			held = keysDownRepeat();
+		} while(!held);
+
+		if(held & KEY_UP) {
+			cursorPosition--;
+			if(cursorPosition < 0)
+				cursorPosition = languageList.size() - 1;
+		} else if(held & KEY_DOWN) {
+			cursorPosition++;
+			if(cursorPosition >= (int)languageList.size())
+				cursorPosition = 0;
+		} else if(pressed & KEY_A) {
+			char iniPath[36];
+			snprintf(iniPath, sizeof(iniPath), "nitro:/languages/%s/language.ini", languageList[cursorPosition].first);
+			config->languageIniPath(iniPath);
+			config->save();
+			langInit(true);
+			return;
+		} else if(pressed & KEY_B) {
+			return;
+		}
+	}
+}

arm9/source/startMenu.h

@@ -0,0 +1,7 @@
+#ifndef START_MENU
+#define START_MENU
+
+void startMenu(void);
+void languageMenu(void);
+
+#endif // START_MENU

nitrofiles/languages/en-US/language.ini

@@ -60,14 +60,15 @@ UNMOUNT_SDCARD=\R+\B - Unmount SD card
 REMOUNT_SDCARD=\R+\B - Remount SD card
 UNMOUNT_FLASHCARD=\R+\B - Unmount Flashcard
 REMOUNT_FLASHCARD=\R+\B - Remount Flashcard
+START_START_MENU=START - START menu
 POWERTEXT_DS=POWER - Poweroff
 POWERTEXT=POWER - Reboot/[+held] Poweroff
 POWERTEXT_3DS=POWER - Sleep Mode screen
 HOMETEXT=HOME - HOME Menu prompt
 IMAGETEXT=\R+\X - Unmount image
 SCREENSHOTTEXT=\R+\L - Make a screenshot
-CLEAR_CLIPBOARD=SELECT - Clear Clipboard
+CLEAR_CLIPBOARD=SELECT - Clear clipboard
-RESTORE_CLIPBOARD=SELECT - Restore Clipboard
+RESTORE_CLIPBOARD=SELECT - Restore clipboard
 DIRECTORY_OPTIONS=\R+\A - Directory options
 COPY_FILES_CREATE_ENTRY=\Y - COPY file/[+\R] CREATE entry
 PASTE_FILES_CREATE_ENTRY=\Y - PASTE file/[+\R] CREATE entry
@@ -75,6 +76,12 @@ SELECT_FILES=\L - SELECT files (with \D)
 DESELECT_FILES=\L - DESELECT files (with \D)
 DELETE_RENAME_FILE=\X - DELETE/[+\R] RENAME file
 
+START_MENU=START Menu
+POWER_OFF=Power off
+REBOOT=Reboot
+LANGUAGE=Language...
+SELECT_LANGUAGE=Select Language
+
 BOOT_FILE=Boot file
 BOOT_FILE_DIRECT=Boot file (Direct)
 BOOTSTRAP_FILE=Bootstrap file