From 57714daa87794681499f1d1ea7659073302d2ba0 Mon Sep 17 00:00:00 2001
From: "Such Meme, Many Skill" <owen.vanrijn@gmail.com>
Date: Tue, 3 Dec 2019 10:06:11 +0100
Subject: [PATCH] Add some testing features

---
 source/tegraexplorer/fs.c    | 52 +++++++++++++++++++++++++++++++-----
 source/tegraexplorer/fs.h    |  2 ++
 source/tegraexplorer/gfx.c   |  2 +-
 source/tegraexplorer/te.c    | 10 ++++---
 source/tegraexplorer/te.h    |  3 ++-
 source/tegraexplorer/tools.c | 26 ++++++++++++++++--
 source/tegraexplorer/tools.h |  3 ++-
 7 files changed, 84 insertions(+), 14 deletions(-)

diff --git a/source/tegraexplorer/fs.c b/source/tegraexplorer/fs.c
index 54ae19e..c8a0c3a 100644
--- a/source/tegraexplorer/fs.c
+++ b/source/tegraexplorer/fs.c
@@ -11,8 +11,8 @@
 
 fs_entry fileobjects[500];
 char rootpath[10] = "";
-char currentpath[255] = "";
-char clipboard[255] = "";
+char currentpath[300] = "";
+char clipboard[300] = "";
 u8 clipboardhelper = 0;
 extern const char sizevalues[4][3];
 extern int launch_payload(char *path);
@@ -28,6 +28,38 @@ menu_item explfilemenu[8] = {
     {"\nLaunch Payload", COLOR_ORANGE, PAYLOAD, 1}
 };
 
+void writecurpath(const char *in){
+    /*
+    if (currentpath != NULL)
+        free(currentpath);
+
+    size_t len = strlen(in) + 1;
+    currentpath = (char*) malloc (len);
+    strcpy(currentpath, in);
+    */
+   strcpy(currentpath, in);
+}
+
+void writeclipboard(const char *in, bool operation, bool folder){
+    //if (clipboard != NULL)
+    //    free(clipboard);
+
+    clipboardhelper = 0;
+    
+    if (operation)
+        clipboardhelper |= (OPERATION);
+
+    if (folder)
+        clipboardhelper |= (ISDIR);
+
+    /*
+    size_t len = strlen(in) + 1;
+    clipboard = (char*) malloc (len);
+    strcpy(clipboard, in);
+    */
+   strcpy(clipboard, in);
+}
+
 char *getnextloc(char *current, char *add){
     char *ret;
     size_t size = strlen(current) + strlen(add) + 1;
@@ -76,6 +108,11 @@ void addobject(char* name, int spot, bool isfol, bool isarc){
     size_t size = strlen(name) + 1;
     fileobjects[spot].property = 0;
 
+    if (fileobjects[spot].name != NULL){
+        free(fileobjects[spot].name);
+        fileobjects[spot].name = NULL;
+    }
+
     fileobjects[spot].name = (char*) malloc (size);
     strlcpy(fileobjects[spot].name, name, size);
 
@@ -86,6 +123,7 @@ void addobject(char* name, int spot, bool isfol, bool isarc){
         int sizes = 0;
         FILINFO fno;
         f_stat(getnextloc(currentpath, name), &fno);
+            
         size = fno.fsize;
         
         while (size > 1024){
@@ -127,7 +165,7 @@ void filemenu(const char *startpath){
     int amount, res, tempint;
     char temp[100];
     strcpy(rootpath, startpath);
-    strcpy(currentpath, startpath);
+    writecurpath(startpath);
     amount = readfolder(currentpath);
 
     while (1){
@@ -137,7 +175,7 @@ void filemenu(const char *startpath){
                 if (!strcmp(rootpath, currentpath))
                     break;
                 else {
-                    strcpy(currentpath, getprevloc(currentpath));
+                    writecurpath(getprevloc(currentpath));
                     amount = readfolder(currentpath);
                 }
             }
@@ -150,7 +188,7 @@ void filemenu(const char *startpath){
         }
         else {
             if (fileobjects[res - 1].property & ISDIR){
-                strcpy(currentpath, getnextloc(currentpath, fileobjects[res - 1].name));
+                writecurpath(getnextloc(currentpath, fileobjects[res - 1].name));
                 amount = readfolder(currentpath);
             }
             else {
@@ -172,8 +210,10 @@ void filemenu(const char *startpath){
 
                 switch (res){
                     case COPY:
+                        writeclipboard(getnextloc(currentpath, fileobjects[res - 1].name), false, false);
+                        break;
                     case MOVE:
-                        strcpy(clipboard, getnextloc(currentpath, fileobjects[res - 1].name));
+                        writeclipboard(getnextloc(currentpath, fileobjects[res - 1].name), true, false);
                         break;
                     case DELETE:
                         msleep(100);
diff --git a/source/tegraexplorer/fs.h b/source/tegraexplorer/fs.h
index 9a2cfb5..5a2b5f0 100644
--- a/source/tegraexplorer/fs.h
+++ b/source/tegraexplorer/fs.h
@@ -9,6 +9,8 @@
 #define ISKB (1 << 5)
 #define ISB  (1 << 4)
 
+#define OPERATION (1 << 1)
+
 /* Bit table for property:
 0000 0001: Directory bit
 0000 0010: Archive bit
diff --git a/source/tegraexplorer/gfx.c b/source/tegraexplorer/gfx.c
index 2fee26c..fd1aa1a 100644
--- a/source/tegraexplorer/gfx.c
+++ b/source/tegraexplorer/gfx.c
@@ -16,7 +16,7 @@ const char fixedoptions[3][50] = {
 };
 
 const char sizevalues[4][3] = {
-    " B",
+    "B ",
     "KB",
     "MB",
     "GB"
diff --git a/source/tegraexplorer/te.c b/source/tegraexplorer/te.c
index 1cd4495..bd6a89d 100644
--- a/source/tegraexplorer/te.c
+++ b/source/tegraexplorer/te.c
@@ -30,10 +30,11 @@ menu_item shutdownmenu[7] = {
     {"Reboot to Atmosphere", COLOR_GREEN, AMS, -1}
 };
 
-menu_item toolsmenu[3] = {
+menu_item toolsmenu[4] = {
     {"-- TOOLS --\n", COLOR_VIOLET, -1, 0},
     {"Back", COLOR_WHITE, -1, 1},
-    {"\nDisplay Console Info", COLOR_GREEN, DISPLAY_INFO, 1}
+    {"\nDisplay Console Info", COLOR_GREEN, DISPLAY_INFO, 1},
+    {"Display GPIO pins [DEV]", COLOR_RED, DISPLAY_GPIO, 1}
 };
 
 void fillmainmenu(){
@@ -87,10 +88,13 @@ void te_main(){
                 break;
 
             case TOOLS:
-                res = makemenu(toolsmenu, 3);
+                res = makemenu(toolsmenu, 4);
 
                 if (res == DISPLAY_INFO)
                     displayinfo();
+
+                if (res == DISPLAY_GPIO)
+                    displaygpio();
                 
                 break;
             
diff --git a/source/tegraexplorer/te.h b/source/tegraexplorer/te.h
index 2e362cf..9997b97 100644
--- a/source/tegraexplorer/te.h
+++ b/source/tegraexplorer/te.h
@@ -29,7 +29,8 @@ enum shutdownmenu_return {
 };
 
 enum toolsmenu_return {
-    DISPLAY_INFO = 1
+    DISPLAY_INFO = 1,
+    DISPLAY_GPIO
 };
 
 //menu_item mainmenu[MAINMENU_AMOUNT];
diff --git a/source/tegraexplorer/tools.c b/source/tegraexplorer/tools.c
index cd5f91b..ef94b8b 100644
--- a/source/tegraexplorer/tools.c
+++ b/source/tegraexplorer/tools.c
@@ -3,6 +3,8 @@
 #include "../libs/fatfs/ff.h"
 #include "../gfx/gfx.h"
 #include "../utils/btn.h"
+#include "../soc/gpio.h"
+#include "../utils/util.h"
 
 void displayinfo(){
     clearscreen();
@@ -19,8 +21,28 @@ void displayinfo(){
     tot_sect = (fs->n_fatent - 2) * fs->csize;
     fre_sect = fre_clust * fs->csize;
 
-    gfx_printf("%d KiB total\n%d KiB free\n\nPress any key to continue", tot_sect / 2, fre_sect / 2);
-
+    gfx_printf("%d KiB total\n%d KiB free\n\nPress any key to continue\n", tot_sect / 2, fre_sect / 2);
 
     btn_wait();
+}
+
+void displaygpio(){
+    int res;
+    clearscreen();
+    gfx_printf("Updates gpio pins ever 50ms:\nPress power to exit");
+    msleep(200);
+    while (1){
+        msleep(10);
+        gfx_con_setpos(0, 63);
+
+        for (int i = 0; i <= 30; i++){
+            gfx_printf("\nPort %d: ", i);
+            for (int i2 = 7; i2 >= 0; i2--)
+                gfx_printf("%d", gpio_read(i, (1 << i2)));
+        }
+
+        res = btn_read();
+        if (res & BTN_POWER)
+            break;
+    }
 }
\ No newline at end of file
diff --git a/source/tegraexplorer/tools.h b/source/tegraexplorer/tools.h
index 8c23809..3117f23 100644
--- a/source/tegraexplorer/tools.h
+++ b/source/tegraexplorer/tools.h
@@ -1,3 +1,4 @@
 #pragma once
 
-void displayinfo();
\ No newline at end of file
+void displayinfo();
+void displaygpio();
\ No newline at end of file