Finally, a working build!

I've finally gotten a working build. No longer crashes your switch. So far I've only been able to get it to read most PDF files. Some PDF files do crash the app.

Makefile

@@ -62,12 +62,12 @@ CFLAGS	:=	-g -std=c++17 -Wall -O2 -ffunction-sections \
 
 CFLAGS	+=	-D__SWITCH__ $(INCLUDE) `sdl2-config --cflags`
 
-CXXFLAGS	:= $(CFLAGS) -fno-rtti -fno-exceptions
+CXXFLAGS	:= $(CFLAGS) -fno-rtti -fno-exceptions -DDEBUG=1 #-DEXPERIMENTAL=1
 
 ASFLAGS	:=	-g $(ARCH)
 LDFLAGS	=	-specs=$(DEVKITPRO)/libnx/switch.specs -g $(ARCH) -Wl,-Map,$(notdir $*.map)
 
-LIBS    :=  -lstdc++fs `sdl2-config --libs` -lSDL2_ttf -lSDL2_image -lfreetype -lpng -ljpeg -lwebp -lz -lbz2 -ltwili -lnx -lmupdf -lmupdf-third
+LIBS    :=  -lstdc++fs -lSDL2_ttf -lSDL2_image -lpng -ljpeg `sdl2-config --libs` -lfreetype -lwebp -lz -lbz2 -ltwili -lnx -lmupdf -lmupdf-third
 
 #---------------------------------------------------------------------------------
 # list of directories containing libraries, this must be the top level containing

include/common.h

@@ -6,8 +6,8 @@
 //#include "SDL_helper.h"
 
 extern SDL_Window *WINDOW;
-extern SDL_Surface *WINDOW_SURFACE;
+//extern SDL_Surface *WINDOW_SURFACE;
 extern SDL_Renderer *RENDERER;
-extern TTF_Font *ARIAL;
+extern TTF_Font *ARIAL, *ARIAL_35, *ARIAL_30, *ARIAL_27, *ARIAL_25, *ARIAL_20, *ARIAL_15;
 
 #endif

include/helpers/SDL_helper.h

@@ -19,8 +19,10 @@ static inline SDL_Color SDL_MakeColour(Uint8 r, Uint8 g, Uint8 b, Uint8 a) {
 #define MENU_BAR_LIGHT        SDL_MakeColour(240, 43, 43, 255)
 #define MENU_BAR_DARK         SDL_MakeColour(163, 20, 20, 255)
 #define TEXT_MIN_COLOUR_LIGHT SDL_MakeColour(32, 32, 32, 255)
-#define SELECTOR_COLOUR_LIGHT SDL_MakeColour(241, 241, 241, 255)
+#define SELECTOR_COLOUR_LIGHT SDL_MakeColour(220, 220, 220, 255)
 #define SELECTOR_COLOUR_DARK  SDL_MakeColour(76, 76, 76, 255)
+#define HINT_COLOUR_LIGHT	  SDL_MakeColour(210, 210, 210, 255)
+#define HINT_COLOUR_DARK 	  SDL_MakeColour(70, 70, 70, 255)
 #define TITLE_COLOUR          SDL_MakeColour(30, 136, 229, 255)
 #define TITLE_COLOUR_DARK     SDL_MakeColour(0, 150, 136, 255)
 #define TEXT_MIN_COLOUR_DARK  SDL_MakeColour(185, 185, 185, 255)

include/textures.h

@@ -3,9 +3,9 @@
 
 #include <SDL2/SDL.h>
 
-SDL_Texture *battery_20, *battery_20_charging, *battery_30, *battery_30_charging, *battery_50, *battery_50_charging, \
+extern SDL_Texture *battery_20, *battery_20_charging, *battery_30, *battery_30_charging, *battery_50, *battery_50_charging, \
 			*battery_60, *battery_60_charging, *battery_80, *battery_80_charging, *battery_90, *battery_90_charging, \
-			*battery_full, *battery_full_charging, *battery_low, *battery_unknown;
+			*battery_full, *battery_full_charging, *battery_low, *battery_unknown, *error, *warning;
 
 void Textures_Load(void);
 void Textures_Free(void);

source/helpers/SDL_helper.c

@@ -41,17 +41,17 @@ void SDL_DrawTextf(SDL_Renderer *renderer, TTF_Font *font, int x, int y, SDL_Col
 }
 
 void SDL_LoadImage(SDL_Renderer *renderer, SDL_Texture **texture, char *path) {
-	SDL_Surface *loaded_surface = NULL;
+	SDL_Surface *imageSurface = IMG_Load(path);
-	loaded_surface = IMG_Load(path);
 
-	if (loaded_surface)
+	if (imageSurface) {
-	{
+		Uint32 colorkey = SDL_MapRGB(imageSurface->format, 0, 0, 0);
-		Uint32 colorkey = SDL_MapRGB(loaded_surface->format, 0, 0, 0);
+		SDL_SetColorKey(imageSurface, SDL_TRUE, colorkey);
-		SDL_SetColorKey(loaded_surface, SDL_TRUE, colorkey);
+		*texture = SDL_CreateTextureFromSurface(renderer, imageSurface);
-		*texture = SDL_CreateTextureFromSurface(renderer, loaded_surface);
+	} else {
+		printf("Failed to load image: %c", path);
 	}
 
-	SDL_FreeSurface(loaded_surface);
+	SDL_FreeSurface(imageSurface);
 }
 
 void SDL_DrawImage(SDL_Renderer *renderer, SDL_Texture *texture, int x, int y) {

source/main.cpp

@@ -6,89 +6,119 @@
 
 #include <SDL2/SDL.h>
 #include <SDL2/SDL_ttf.h>
+#include <SDL2/SDL_image.h>
 
-#include <twili.h>
+#ifdef DEBUG
+    #include <twili.h>
+#endif
 
 extern "C" {
     #include "common.h"
-    //#include "SDL_helper.h"
     #include "textures.h"
     #include "MenuChooser.h"
 }
 
 SDL_Renderer* RENDERER;
 SDL_Window* WINDOW;
-SDL_Surface* WINDOW_SURFACE;
+//SDL_Surface* WINDOW_SURFACE;
-TTF_Font* ARIAL;
 SDL_Event EVENT;
+TTF_Font *ARIAL, *ARIAL_35, *ARIAL_30, *ARIAL_27, *ARIAL_25, *ARIAL_20, *ARIAL_15;
 
 bool run = true;
 
 void Term_Services() {
     std::cout << "Terminate Serices" << std::endl;
+    run = false;
 
     timeExit();
+    TTF_CloseFont(ARIAL_35);
+    TTF_CloseFont(ARIAL_30);
+    TTF_CloseFont(ARIAL_27);
+    TTF_CloseFont(ARIAL_25);
+    TTF_CloseFont(ARIAL_20);
+    TTF_CloseFont(ARIAL_15);
     TTF_CloseFont(ARIAL);
     TTF_Quit();
 
     Textures_Free();
     romfsExit();
 
+    IMG_Quit();
+
     SDL_DestroyRenderer(RENDERER);
-    SDL_FreeSurface(WINDOW_SURFACE);
+    //SDL_FreeSurface(WINDOW_SURFACE);
     SDL_DestroyWindow(WINDOW);
     SDL_Quit();
 
-    twiliExit();
+    #ifdef DEBUG
-    run = false;
+        twiliExit();
+    #endif
 }
 
 void Init_Services() {
-    timeInitialize();
+    #ifdef DEBUG
-    twiliInitialize();
+        twiliInitialize();
+    #endif
+
     std::cout << "Initalize Serices" << std::endl;
 
+    romfsInit();
+    std::cout << "Initalized RomFs" << std::endl;
+
     if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_JOYSTICK) < 0) {
         SDL_Log("SDL_Init: %s\n", SDL_GetError());
         Term_Services();
     }
     std::cout << "Initalized SDL" << std::endl;
 
-    if(TTF_Init()==-1) {
+    timeInitialize();
-        printf("TTF_Init: %s\n", TTF_GetError());
+    std::cout << "Initalized Time" << std::endl;
+
+    if (SDL_CreateWindowAndRenderer(1280, 720, 0, &WINDOW, &RENDERER) == -1)  {
+        SDL_Log("SDL_CreateWindowAndRenderer: %s\n", SDL_GetError());
+        Term_Services();
+    }
+    std::cout << "Initalized Window and Renderer" << std::endl;
+
+    /*WINDOW_SURFACE = SDL_GetWindowSurface(WINDOW);
+    if (!WINDOW_SURFACE) {
+        SDL_Log("SDL_GetWindowSurface: %s\n", SDL_GetError());
+        Term_Services();
+    }
+    std::cout << "Retrevied Window Surface" << std::endl;*/
+
+    SDL_SetRenderDrawBlendMode(RENDERER, SDL_BLENDMODE_BLEND);
+	SDL_SetHint(SDL_HINT_RENDER_SCALE_QUALITY, "2");
+
+    if (!IMG_Init(IMG_INIT_PNG | IMG_INIT_JPG)) {
+        SDL_Log("IMG_Init: %s\n", IMG_GetError());
+        Term_Services();
+    }
+    std::cout << "Initalized Image" << std::endl;
+
+    if(TTF_Init() == -1) {
+        SDL_Log("TTF_Init: %s\n", TTF_GetError());
         Term_Services();
     }
     std::cout << "Initalized TTF" << std::endl;
 
-    WINDOW = SDL_CreateWindow("sdl2_gles2", 0, 0, 1280, 720, 0);
+    #ifdef EXPERIMENTAL
-    if (!WINDOW) {
+        std::cout << "Loading Textures" << std::endl;
-        SDL_Log("SDL_CreateWindow: %s\n", SDL_GetError());
+        Textures_Load();
+    #endif
+
+    ARIAL_35 = TTF_OpenFont("romfs:/resources/font/arial.ttf", 35);
+    ARIAL_30 = TTF_OpenFont("romfs:/resources/font/arial.ttf", 30);
+    ARIAL_27 = TTF_OpenFont("romfs:/resources/font/arial.ttf", 27);
+    ARIAL_25 = TTF_OpenFont("romfs:/resources/font/arial.ttf", 25);
+    ARIAL_20 = TTF_OpenFont("romfs:/resources/font/arial.ttf", 20);
+    ARIAL_15 = TTF_OpenFont("romfs:/resources/font/arial.ttf", 15);
+    ARIAL = TTF_OpenFont("romfs:/resources/font/arial.ttf", 20);
+    if (!ARIAL_35 || !ARIAL_25 || !ARIAL_15 || !ARIAL) {
+        std::cout << "Failure to retrieve fonts" << std::endl;
         Term_Services();
     }
-    std::cout << "Initalized Window" << std::endl;
+    std::cout << "Retrevied Fonts" << std::endl;
-
-    RENDERER = SDL_CreateRenderer(WINDOW, 0, SDL_RENDERER_ACCELERATED | SDL_RENDERER_PRESENTVSYNC);
-    if (!RENDERER) {
-        SDL_Log("SDL_CreateRenderer: %s\n", SDL_GetError());
-        Term_Services();
-    }
-    std::cout << "Initalized Renderer" << std::endl;
-
-    WINDOW_SURFACE = SDL_GetWindowSurface(WINDOW);
-    std::cout << "Retrevied Window Surface" << std::endl;
-
-    romfsInit();
-    std::cout << "Initalized RomFs" << std::endl;
-
-    /*std::cout << "Loading Textures" << std::endl;
-    Textures_Load();
-    std::cout << "Loaded Textures" << std::endl;*/
-
-    ARIAL = TTF_OpenFont("romfs:/resources/images/arial.ttf", 35);
-    if (!ARIAL) {
-        Term_Services();
-    }
-    std::cout << "Gotten Fonts" << std::endl;
     
     for (int i = 0; i < 2; i++) {
         if (SDL_JoystickOpen(i) == NULL) {
@@ -102,9 +132,6 @@ void Init_Services() {
 int main(int argc, char *argv[]) {
     Init_Services();
 
-    //std::cout << "Opening test.pdf" << std::endl;
-    //Menu_OpenBook("/switch/eBookReader/books/test.pdf");
-    //Menu_OpenBook("/switch/eBookReader/books/test.epub");
     Menu_StartChoosing();
 
     bool isBookReading = false;

source/menus/book-chooser/MenuChooser.cpp

@@ -1,27 +1,52 @@
 extern "C" {
     #include "MenuChooser.h"
     #include "menu_book_reader.h"
-    #include "common.h"
     #include "SDL_helper.h"
+    #include "common.h"
+    #include "textures.h"
 }
 
 #include <switch.h>
 #include <iostream>
-/*#include <dirent.h>
-#include <sys/types.h>*/
 #include <filesystem>
+#include <bits/stdc++.h>
+
+#include <SDL2/SDL_image.h>
 
 using namespace std;
 namespace fs = filesystem;
-//using namespace std;
 
-//extern bool readingBook;
+template <typename T> bool contains(std::list<T> & listOfElements, const T & element) {
+	auto it = std::find(listOfElements.begin(), listOfElements.end(), element);
+	return it != listOfElements.end();
+}
+
+extern TTF_Font *ARIAL, *ARIAL_35, *ARIAL_25, *ARIAL_15;
 
 void Menu_StartChoosing() {
     int choosenIndex = 0;
     bool readingBook = false;
+    list<string> allowedExtentions = {".pdf", ".epub", ".cbz", ".xps"};
+    list<string> warnedExtentions = {".epub", ".cbz", ".xps"};
 
     string path = "/switch/eBookReader/books";
+
+    // Count the amount of allowed files
+    int amountOfFiles = 0;
+    for (const auto & entry : fs::directory_iterator(path)) {
+        string filename = entry.path().filename().string();
+        string extention = filename.substr(filename.find_last_of("."));
+
+        if (contains(allowedExtentions, extention)) {
+            amountOfFiles++;
+        }
+    }
+
+    bool isWarningOnScreen = false;
+    int windowX, windowY;
+    SDL_GetWindowSize(WINDOW, &windowX, &windowY);
+    int warningWidth = 700;
+    int warningHeight = 300;
     while(appletMainLoop()) {
         if (readingBook) {
             break;
@@ -39,63 +64,84 @@ void Menu_StartChoosing() {
             break;
         }
 
+        if (kDown & KEY_B) {
+            isWarningOnScreen = false;
+        }
+
         if (kDown & KEY_A) {
             int bookIndex = 0;
             for (const auto & entry : fs::directory_iterator(path)) {
                 string filename = entry.path().filename().string();
-                string extention = filename.substr(filename.length() - 3);
+                string extention = filename.substr(filename.find_last_of("."));
-                if (extention == "pdf") {
+
+                if (contains(allowedExtentions, extention)) {
                     if (bookIndex == choosenIndex) {
-                        char* book = (char *) entry.path().string().c_str();
+                        if (contains(warnedExtentions, extention)) {
-                        Menu_OpenBook(book);
+                            #ifdef EXPERIMENTAL
-                        readingBook = true;
+                                SDL_DrawImage(RENDERER, warning, 5, 10 + (40 * choosingIndex));
-                        break;
+                            #endif
+                            if (isWarningOnScreen) {
+                                goto OPEN_BOOK;
+                            } else {
+                                isWarningOnScreen = true;
+                            }
+                        } else {
+                            OPEN_BOOK:
+                                string book = path + "/" + filename;
+                                cout << "Opening book: " << book << endl;
+
+                                Menu_OpenBook((char*) book.c_str());
+                                readingBook = true;
+                                break;
+                        }
                     }
 
-                    choosenIndex++;
+                    bookIndex++;
                 }
             }
         }
 
         if (kDown & KEY_DUP) {
-            if (choosenIndex != 0) choosenIndex--;
+            if (choosenIndex != 0 && !isWarningOnScreen) choosenIndex--;
         }
 
         if (kDown & KEY_DDOWN) {
-            choosenIndex++;
+            if (choosenIndex < amountOfFiles-1 && !isWarningOnScreen) choosenIndex++;
         }
 
-        int space_index = 0;
+        int choosingIndex = 0;
         for (const auto & entry : fs::directory_iterator(path)) {
             string filename = entry.path().filename().string();
-            string extention = filename.substr(filename.length() - 3);
+            string extention = filename.substr(filename.find_last_of("."));
-            if (extention == "pdf") {
+
-                if (choosenIndex == space_index) {
+            if (contains(allowedExtentions, extention)) {
-                    SDL_DrawRect(RENDERER, 15, 20 + (40 * space_index), 1265, 40, SELECTOR_COLOUR_LIGHT);
+                if (choosenIndex == choosingIndex) {
+                    SDL_DrawRect(RENDERER, 15, 15 + (40 * choosingIndex), 1265, 40, SELECTOR_COLOUR_LIGHT);
                 }
 
-                SDL_DrawText(RENDERER, ARIAL, 20, 20 + (40 * space_index), BLACK, entry.path().filename().c_str());
+                #ifdef EXPERIMENTAL
+                    if (contains(warnedExtentions, extention)) {
+                        SDL_DrawImage(RENDERER, warning, 5, 10 + (40 * choosingIndex));
+                    }
+                #endif
+                
+                SDL_DrawText(RENDERER, ARIAL_25, 50, 20 + (40 * choosingIndex), BLACK, entry.path().filename().c_str());
+                SDL_DrawText(RENDERER, ARIAL_25, windowX - 123, windowY - 35, BLACK, "\"+\"  -  Exit");
 
-                space_index++;
+                if (isWarningOnScreen) {
+                    SDL_DrawRect(RENDERER, 0, 0, 1280, 720, SDL_MakeColour(50, 50, 50, 150));
+
+                    SDL_DrawRect(RENDERER, (windowX - warningWidth) / 2, (windowY - warningHeight) / 2, warningWidth, warningHeight, HINT_COLOUR_LIGHT);
+                    SDL_DrawText(RENDERER, ARIAL_30, (windowX - warningWidth) / 2 + 15, (windowY - warningHeight) / 2 + 15, BLACK, "This file is not yet fully supported, and may");
+                    SDL_DrawText(RENDERER, ARIAL_30, (windowX - warningWidth) / 2 + 15, (windowY - warningHeight) / 2 + 50, BLACK, "cause a system, or app crash.");
+                    SDL_DrawText(RENDERER, ARIAL_20, (windowX - warningWidth) / 2 + warningWidth - 250, (windowY - warningHeight) / 2 + warningHeight - 30, BLACK, "\"A\" - Read");
+                    SDL_DrawText(RENDERER, ARIAL_20, (windowX - warningWidth) / 2 + warningWidth - 125, (windowY - warningHeight) / 2 + warningHeight - 30, BLACK, "\"B\" - Cancel.");
+                }
+
+                choosingIndex++;
             }
         }
 
         SDL_RenderPresent(RENDERER);
     }
-}
+}
-
-
-/*void list_dir(const char *path) {
-    struct dirent *entry;
-    DIR *dir = opendir(path);
-   
-    if (dir == NULL) {
-        return;
-    }
-
-    while ((entry = readdir(dir)) != NULL) {
-        entry->
-        //cout << entry->d_name << endl;
-    }
-    closedir(dir);
-}*/

source/menus/book/BookReader.cpp

@@ -5,11 +5,11 @@
 #include <algorithm>
 //#include <libconfig.h>
 
-//extern "C"  {
+extern "C"  {
     #include "SDL_helper.h"
     #include "status_bar.h"
     //#include "config.h"
-//}
+}
 
 fz_context *ctx = NULL;
 /*config_t *config = NULL;
@@ -137,28 +137,28 @@ void BookReader::draw() {
     
     layout->draw_page();
     
-#ifdef __SWITCH__
+    #ifdef __SWITCH__
-    if (--status_bar_visible_counter > 0)  {
+        if (permStatusBar || --status_bar_visible_counter > 0)  {
-        char *title = layout->info();
+            char *title = layout->info();
-        
+            
-        int title_width = 0, title_height = 0;
+            int title_width = 0, title_height = 0;
-        TTF_SizeText(ARIAL, title, &title_width, &title_height);
+            TTF_SizeText(ARIAL_15, title, &title_width, &title_height);
-        
+            
-        //SDL_Color color = config_dark_theme ? STATUS_BAR_DARK : STATUS_BAR_LIGHT;
+            //SDL_Color color = config_dark_theme ? STATUS_BAR_DARK : STATUS_BAR_LIGHT;
-        SDL_Color color = STATUS_BAR_LIGHT;
+            SDL_Color color = STATUS_BAR_LIGHT;
-        
+            
-        SDL_DrawRect(RENDERER, 0, 0, 1280, 40, SDL_MakeColour(color.r, color.g, color.b , 128));
+            SDL_DrawRect(RENDERER, 0, 0, 1280, 45, SDL_MakeColour(color.r, color.g, color.b , 180));
-        SDL_DrawText(RENDERER, ARIAL, (1280 - title_width) / 2, (44 - title_height) / 2, WHITE, title);
+            SDL_DrawText(RENDERER, ARIAL_25, (1280 - title_width) / 2, (40 - title_height) / 2, WHITE, title);
-        
+            
-        StatusBar_DisplayTime();
+            StatusBar_DisplayTime();
-    }
+        }
-#endif
+    #endif
     
     SDL_RenderPresent(RENDERER);
 }
 
 void BookReader::show_status_bar() {
-    status_bar_visible_counter = 50;
+    status_bar_visible_counter = 200;
 }
 
 void BookReader::switch_current_page_layout(BookPageLayout bookPageLayout, int current_page) {

source/menus/book/BookReader.hpp

@@ -16,7 +16,9 @@ class BookReader {
     public:
         BookReader(const char *path);
         ~BookReader();
-    
+
+        bool permStatusBar = false;
+
         void previous_page(int n);
         void next_page(int n);
         void zoom_in();

source/menus/book/LandscapePageLayout.cpp

@@ -2,8 +2,7 @@
 #include "common.h"
 #include <algorithm>
 
-LandscapePageLayout::LandscapePageLayout(fz_document *doc, int current_page):PageLayout(doc, current_page)
+LandscapePageLayout::LandscapePageLayout(fz_document *doc, int current_page):PageLayout(doc, current_page) {
-{
     int w = viewport.w;
     viewport.w = viewport.h;
     viewport.h = w;
@@ -12,14 +11,12 @@ LandscapePageLayout::LandscapePageLayout(fz_document *doc, int current_page):Pag
     reset();
 }
 
-void LandscapePageLayout::reset()
+void LandscapePageLayout::reset() {
-{
     page_center = fz_make_point(viewport.h / 2, viewport.w / 2);
     set_zoom(min_zoom);
 };
 
-void LandscapePageLayout::draw_page()
+void LandscapePageLayout::draw_page() {
-{
     float w = page_bounds.x1 * zoom, h = page_bounds.y1 * zoom;
     
     SDL_Rect rect;
@@ -31,8 +28,7 @@ void LandscapePageLayout::draw_page()
     SDL_RenderCopyEx(RENDERER, page_texture, NULL, &rect, 90, NULL, SDL_FLIP_NONE);
 }
 
-void LandscapePageLayout::move_page(float x, float y)
+void LandscapePageLayout::move_page(float x, float y) {
-{
     float w = page_bounds.x1 * zoom, h = page_bounds.y1 * zoom;
     
     page_center.x = fmin(fmax(page_center.x + y, h / 2), viewport.h - h / 2);

source/menus/book/PageLayout.cpp

@@ -2,62 +2,51 @@
 #include "common.h"
 #include <algorithm>
 
-PageLayout::PageLayout(fz_document *doc, int current_page):doc(doc),pdf(pdf_specifics(ctx, doc)),pages_count(fz_count_pages(ctx, doc))
+PageLayout::PageLayout(fz_document *doc, int current_page):doc(doc),pdf(pdf_specifics(ctx, doc)),pages_count(fz_count_pages(ctx, doc)) {
-{
     _current_page = std::min(std::max(0, current_page), pages_count - 1);
     
     SDL_RenderGetViewport(RENDERER, &viewport);
     render_page_to_texture(_current_page, false);
 }
 
-void PageLayout::previous_page(int n)
+void PageLayout::previous_page(int n) {
-{
     render_page_to_texture(_current_page - n, false);
 }
 
-void PageLayout::next_page(int n)
+void PageLayout::next_page(int n) {
-{
     render_page_to_texture(_current_page + n, false);
 }
 
-void PageLayout::zoom_in()
+void PageLayout::zoom_in() {
-{
+    set_zoom(zoom + 0.03);
-    set_zoom(zoom + 0.1);
 };
 
-void PageLayout::zoom_out()
+void PageLayout::zoom_out() {
-{
+    set_zoom(zoom - 0.03);
-    set_zoom(zoom - 0.1);
 };
 
-void PageLayout::move_up()
+void PageLayout::move_up() {
-{
+    move_page(0, 3);
-    move_page(0, 50);
 };
 
-void PageLayout::move_down()
+void PageLayout::move_down() {
-{
+    move_page(0, -3);
-    move_page(0, -50);
 };
 
-void PageLayout::move_left()
+void PageLayout::move_left() {
-{
+    move_page(-3, 0);
-    move_page(-50, 0);
 };
 
-void PageLayout::move_right()
+void PageLayout::move_right() {
-{
+    move_page(3, 0);
-    move_page(50, 0);
 };
 
-void PageLayout::reset()
+void PageLayout::reset() {
-{
     page_center = fz_make_point(viewport.w / 2, viewport.h / 2);
     set_zoom(min_zoom);
 };
 
-void PageLayout::draw_page()
+void PageLayout::draw_page() {
-{
     float w = page_bounds.x1 * zoom, h = page_bounds.y1 * zoom;
     
     SDL_Rect rect;
@@ -69,15 +58,13 @@ void PageLayout::draw_page()
     SDL_RenderCopy(RENDERER, page_texture, NULL, &rect);
 }
 
-char* PageLayout::info()
+char* PageLayout::info() {
-{
     static char title[128];
     sprintf(title, "%i/%i, %.2f%%", _current_page + 1, pages_count, zoom * 100);
     return title;
 }
 
-void PageLayout::render_page_to_texture(int num, bool reset_zoom)
+void PageLayout::render_page_to_texture(int num, bool reset_zoom) {
-{
     FreeTextureIfNeeded(&page_texture);
     
     _current_page = std::min(std::max(0, num), pages_count - 1);
@@ -85,8 +72,7 @@ void PageLayout::render_page_to_texture(int num, bool reset_zoom)
     fz_page *page = fz_load_page(ctx, doc, _current_page);
     fz_rect bounds = fz_bound_page(ctx, page);
     
-    if (page_bounds.x1 != bounds.x1 || page_bounds.y1 != bounds.y1 || reset_zoom)
+    if (page_bounds.x1 != bounds.x1 || page_bounds.y1 != bounds.y1 || reset_zoom) {
-    {
         page_bounds = bounds;
         page_center = fz_make_point(viewport.w / 2, viewport.h / 2);
         
@@ -105,8 +91,7 @@ void PageLayout::render_page_to_texture(int num, bool reset_zoom)
     fz_drop_page(ctx, page);
 }
 
-void PageLayout::set_zoom(float value)
+void PageLayout::set_zoom(float value) {
-{
     value = fmin(fmax(min_zoom, value), max_zoom);
     
     if (value == zoom)
@@ -118,8 +103,7 @@ void PageLayout::set_zoom(float value)
     move_page(0, 0);
 }
 
-void PageLayout::move_page(float x, float y)
+void PageLayout::move_page(float x, float y) {
-{
     float w = page_bounds.x1 * zoom, h = page_bounds.y1 * zoom;
     
     page_center.x = fmin(fmax(page_center.x + x, w / 2), viewport.w - w / 2);

source/menus/book/menu_book_reader.cpp

@@ -4,6 +4,7 @@ extern "C" {
     #include "common.h"
 }
 
+#include <iostream>
 #include "BookReader.hpp"
 
 void Menu_OpenBook(char *path) {
@@ -68,16 +69,16 @@ void Menu_OpenBook(char *path) {
             } else if ((reader->currentPageLayout() == BookPageLayoutLandscape) && (hidGetHandheldMode())) {
                 reader->move_page_right();
             }
-        } else if (kHeld & KEY_LSTICK_LEFT) {
+        } else if (kHeld & KEY_LSTICK_RIGHT) {
-            if (reader->currentPageLayout() == BookPageLayoutPortrait || (!hidGetHandheldMode())) {
+            /*if (reader->currentPageLayout() == BookPageLayoutPortrait || (!hidGetHandheldMode())) {
                 reader->move_page_left();
-            } else if ((reader->currentPageLayout() == BookPageLayoutLandscape) && (hidGetHandheldMode())) {
+            } else */if ((reader->currentPageLayout() == BookPageLayoutLandscape) && (hidGetHandheldMode())) {
                 reader->move_page_up();
             }
-        } else if (kHeld & KEY_LSTICK_RIGHT) {
+        } else if (kHeld & KEY_LSTICK_LEFT) {
-            if (reader->currentPageLayout() == BookPageLayoutPortrait || (!hidGetHandheldMode())) {
+            /*if (reader->currentPageLayout() == BookPageLayoutPortrait || (!hidGetHandheldMode())) {
                 reader->move_page_right();
-            } else if ((reader->currentPageLayout() == BookPageLayoutLandscape) && (hidGetHandheldMode())) {
+            } else */if ((reader->currentPageLayout() == BookPageLayoutLandscape) && (hidGetHandheldMode())) {
                 reader->move_page_down();
             }
         }
@@ -85,6 +86,10 @@ void Menu_OpenBook(char *path) {
         if (kDown & KEY_B) {
             break;
         }
+
+        if (kDown & KEY_X) {
+            reader->permStatusBar = !reader->permStatusBar;
+        }
             
         if (kDown & KEY_LSTICK || kDown & KEY_RSTICK) {
             reader->reset_page();
@@ -94,12 +99,10 @@ void Menu_OpenBook(char *path) {
             reader->switch_page_layout();
         }
             
-        /*if (touchInfo.state == TouchEnded && touchInfo.tapType != TapNone)
+        /*if (touchInfo.state == TouchEnded && touchInfo.tapType != TapNone) {
-        {
             float tapRegion = 120;
             
-            switch (reader->currentPageLayout())
+            switch (reader->currentPageLayout()) {
-            {
                 case BookPageLayoutPortrait:
                     if (tapped_inside(touchInfo, 0, 0, tapRegion, 720))
                         reader->previous_page(1);
@@ -117,6 +120,8 @@ void Menu_OpenBook(char *path) {
         }*/
     }
 
-    //readingBook = false;
+    std::cout << "Exiting reader" << std::endl;
+    std::cout << "Opening chooser" << std::endl;
+    Menu_StartChoosing();
     delete reader;
 }

source/status_bar.c

@@ -42,78 +42,70 @@ static void StatusBar_GetBatteryStatus(int x, int y)
 	if (R_FAILED(psmGetChargerType(&state)))
 		state = 0;
 	
-	if (R_SUCCEEDED(psmGetBatteryChargePercentage(&percent)))
+	if (R_SUCCEEDED(psmGetBatteryChargePercentage(&percent))) {
-	{
+		if (percent < 20) {
-		if (percent < 20)
 			SDL_DrawImage(RENDERER, battery_low, x, 3);
-		else if ((percent >= 20) && (percent < 30))
+		} else if ((percent >= 20) && (percent < 30)) {
-		{
+			if (state != 0) {
-			if (state != 0)
 				SDL_DrawImage(RENDERER, battery_20_charging, x, 3);
-			else
+			} else {
 				SDL_DrawImage(RENDERER, battery_20, x, 3);
-		}
+			}
-		else if ((percent >= 30) && (percent < 50))
+		} else if ((percent >= 30) && (percent < 50)) {
-		{
+			if (state != 0) {
-			if (state != 0)
 				SDL_DrawImage(RENDERER, battery_50_charging, x, 3);
-			else
+			} else {
 				SDL_DrawImage(RENDERER, battery_50, x, 3);
-		}
+			}
-		else if ((percent >= 50) && (percent < 60))
+		} else if ((percent >= 50) && (percent < 60)) {
-		{
+			if (state != 0) {
-			if (state != 0)
 				SDL_DrawImage(RENDERER, battery_50_charging, x, 3);
-			else
+			} else {
 				SDL_DrawImage(RENDERER, battery_50, x, 3);
-		}
+			}
-		else if ((percent >= 60) && (percent < 80))
+		} else if ((percent >= 60) && (percent < 80)) {
-		{
+			if (state != 0) {
-			if (state != 0)
 				SDL_DrawImage(RENDERER, battery_60_charging, x, 3);
-			else
+			} else {
 				SDL_DrawImage(RENDERER, battery_60, x, 3);
-		}
+			}
-		else if ((percent >= 80) && (percent < 90))
+		} else if ((percent >= 80) && (percent < 90)) {
-		{
+			if (state != 0) {
-			if (state != 0)
 				SDL_DrawImage(RENDERER, battery_80_charging, x, 3);
-			else
+			} else {
 				SDL_DrawImage(RENDERER, battery_80, x, 3);
-		}
+			}
-		else if ((percent >= 90) && (percent < 100))
+		} else if ((percent >= 90) && (percent < 100)) {
-		{
+			if (state != 0) {
-			if (state != 0)
 				SDL_DrawImage(RENDERER, battery_90_charging, x, 3);
-			else
+			} else {
 				SDL_DrawImage(RENDERER, battery_90, x, 3);
-		}
+			}
-		else if (percent == 100)
+		} else if (percent == 100) {
-		{
+			if (state != 0) {
-			if (state != 0)
 				SDL_DrawImage(RENDERER, battery_full_charging, x, 3);
-			else
+			} else {
 				SDL_DrawImage(RENDERER, battery_full, x, 3);
+			}
 		}
 
 		snprintf(buf, 5, "%d%%", percent);
-		TTF_SizeText(ARIAL, buf, &width, NULL);
+		TTF_SizeText(ARIAL_15, buf, &width, NULL);
-		SDL_DrawText(RENDERER, ARIAL, (x - width - 10), y, WHITE, buf);
+		SDL_DrawText(RENDERER, ARIAL_15, (x - width - 10), y, WHITE, buf);
-	}
+	} else {
-	else
-	{
 		snprintf(buf, 5, "%d%%", percent);
-		TTF_SizeText(ARIAL, buf, &width, NULL);
+		TTF_SizeText(ARIAL_15, buf, &width, NULL);
-		SDL_DrawText(RENDERER, ARIAL, (x - width - 10), y, WHITE, buf);
+		SDL_DrawText(RENDERER, ARIAL_15, (x - width - 10), y, WHITE, buf);
 		SDL_DrawImage(RENDERER, battery_unknown, x, 1);
 	}
 }
 
-void StatusBar_DisplayTime(void)
+void StatusBar_DisplayTime(void) {
-{
 	int width = 0, height = 0;
-	TTF_SizeText(ARIAL, Clock_GetCurrentTime(), &width, &height);
+	TTF_SizeText(ARIAL_25, Clock_GetCurrentTime(), &width, &height);
 
-	//StatusBar_GetBatteryStatus(1260 - width - 44, (40 - height) / 2);
+	#ifdef EXPERIMENTAL
-	SDL_DrawText(RENDERER, ARIAL, 1260 - width, (40 - height) / 2, WHITE, Clock_GetCurrentTime());
+		//StatusBar_GetBatteryStatus(1260 - width - 44, (40 - height) / 2);
+	#endif
+	SDL_DrawText(RENDERER, ARIAL_25, 1260 - width, (40 - height) / 2, WHITE, Clock_GetCurrentTime());
 }

source/textures.c

@@ -2,8 +2,12 @@
 #include "common.h"
 #include "SDL_helper.h"
 
+SDL_Texture *battery_20, *battery_20_charging, *battery_30, *battery_30_charging, *battery_50, *battery_50_charging, \
+			*battery_60, *battery_60_charging, *battery_80, *battery_80_charging, *battery_90, *battery_90_charging, \
+			*battery_full, *battery_full_charging, *battery_low, *battery_unknown, *error, *warning;
+
 void Textures_Load(void) {
-	SDL_LoadImage(RENDERER, &battery_20, "romfs:/resources/images/resources/images/battery_20.png");
+	/*SDL_LoadImage(RENDERER, &battery_20, "romfs:/resources/images/battery_20.png");
 	SDL_LoadImage(RENDERER, &battery_20_charging, "romfs:/resources/images/battery_20_charging.png");
 	SDL_LoadImage(RENDERER, &battery_30, "romfs:/resources/images/battery_30.png");
 	SDL_LoadImage(RENDERER, &battery_30_charging, "romfs:/resources/images/battery_30_charging.png");
@@ -18,11 +22,38 @@ void Textures_Load(void) {
 	SDL_LoadImage(RENDERER, &battery_full, "romfs:/resources/images/battery_full.png");
 	SDL_LoadImage(RENDERER, &battery_full_charging, "romfs:/resources/images/battery_full_charging.png");
 	SDL_LoadImage(RENDERER, &battery_low, "romfs:/resources/images/battery_low.png");
-	SDL_LoadImage(RENDERER, &battery_unknown, "romfs:/resources/images/battery_unknown.png");
+	SDL_LoadImage(RENDERER, &battery_unknown, "romfs:/resources/images/battery_unknown.png");*/
+	//SDL_LoadImage(RENDERER, &error, "romfs:/resources/images/error.png");
+
+	SDL_Surface *imageSurface = IMG_Load("romfs:/resources/images/warning.png");
+
+	if (imageSurface) {
+		warning = SDL_CreateTextureFromSurface(RENDERER, imageSurface);
+		if (warning == NULL) {
+			fprintf(stderr, "CreateTextureFromSurface failed: %s\n", SDL_GetError());
+			exit(1);
+		}
+
+		printf("Loaded \"romfs:/resources/images/warning.png\"\n");
+	} else {
+		printf("Failed to load image: \"romfs:/resources/images/warning.png\"\n");
+	}
+	/*if (imageSurface) {
+		Uint32 colorkey = SDL_MapRGB(imageSurface->format, 0, 0, 0);
+		SDL_SetColorKey(imageSurface, SDL_TRUE, colorkey);
+		warning = SDL_CreateTextureFromSurface(RENDERER, imageSurface);
+	} else {
+		printf("Failed to load image: %c", "romfs:/resources/images/warning.png");
+	}
+
+	SDL_FreeSurface(imageSurface);*/
+	//SDL_LoadImage(RENDERER, &warning, "romfs:/resources/images/warning.png");
 }
 
 void Textures_Free(void) {
-	SDL_DestroyTexture(battery_unknown);
+	SDL_DestroyTexture(warning);
+	//SDL_DestroyTexture(error);
+	/*SDL_DestroyTexture(battery_unknown);
 	SDL_DestroyTexture(battery_low);
 	SDL_DestroyTexture(battery_full_charging);
 	SDL_DestroyTexture(battery_full);
@@ -36,5 +67,5 @@ void Textures_Free(void) {
 	SDL_DestroyTexture(battery_30_charging);
 	SDL_DestroyTexture(battery_30);
 	SDL_DestroyTexture(battery_20_charging);
-	SDL_DestroyTexture(battery_20);
+	SDL_DestroyTexture(battery_20);*/
 }