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d0k3 2016-03-15 22:19:30 +01:00
parent a89f46b781
commit af99c05363
1 changed files with 37 additions and 18 deletions
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55
source/godmode.c
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@ -4,6 +4,8 @@
#include "fs.h"
#include "nand.h"
#define VERSION "0.1.4"
#define COLOR_TOP_BAR ((GetWritePermissions() == 0) ? COLOR_WHITE : (GetWritePermissions() == 1) ? COLOR_BRIGHTGREEN : (GetWritePermissions() == 2) ? COLOR_BRIGHTYELLOW : COLOR_RED)
#define COLOR_SIDE_BAR COLOR_DARKGREY
#define COLOR_MARKED COLOR_TINTEDYELLOW
@ -74,8 +76,8 @@ void DrawUserInterface(const char* curr_path, DirEntry* curr_entry, DirStruct* c
// bottom: inctruction block
char instr[256];
snprintf(instr, 256, "%s%s%s%s%s",
"GodMode9 Explorer v0.1.1\n", // generic start part
snprintf(instr, 256, "%s%s\n%s%s%s%s",
"GodMode9 Explorer v", VERSION, // generic start part
(*curr_path) ? ((clipboard->n_entries == 0) ? "L - MARK files (use with \x18\x19\x1A\x1B)\nX - DELETE / [+R] RENAME file(s)\nY - COPY file(s) / [+R] CREATE dir\n" :
"L - MARK files (use with \x18\x19\x1A\x1B)\nX - DELETE / [+R] RENAME file(s)\nY - PASTE file(s) / [+R] CREATE dir\n") :
((GetWritePermissions() <= 1) ? "X - Unlock EmuNAND writing\nY - Unlock SysNAND writing\n" :
@ -87,8 +89,7 @@ void DrawUserInterface(const char* curr_path, DirEntry* curr_entry, DirStruct* c
DrawStringF(true, instr_x, SCREEN_HEIGHT - 4 - GetDrawStringHeight(instr), COLOR_STD_FONT, COLOR_STD_BG, instr);
}
void DrawDirContents(DirStruct* contents, u32 cursor) {
static u32 offset_disp = 0;
void DrawDirContents(DirStruct* contents, u32 cursor, u32* scroll) {
const int str_width = 39;
const u32 bar_height_min = 32;
const u32 bar_width = 2;
@ -97,13 +98,13 @@ void DrawDirContents(DirStruct* contents, u32 cursor) {
const u32 pos_x = 0;
const u32 lines = (SCREEN_HEIGHT-start_y+stp_y-1) / stp_y;
u32 pos_y = start_y;
if (offset_disp > cursor) offset_disp = cursor;
else if (offset_disp + lines <= cursor) offset_disp = cursor - lines + 1;
if (*scroll > cursor) *scroll = cursor;
else if (*scroll + lines <= cursor) *scroll = cursor - lines + 1;
for (u32 i = 0; pos_y < SCREEN_HEIGHT; i++) {
char tempstr[str_width + 1];
u32 offset_i = offset_disp + i;
u32 offset_i = *scroll + i;
u32 color_font = COLOR_WHITE;
if (offset_i < contents->n_entries) {
color_font = (cursor != offset_i) ? COLOR_ENTRY(&(contents->entry[offset_i])) : COLOR_STD_FONT;
@ -116,7 +117,7 @@ void DrawDirContents(DirStruct* contents, u32 cursor) {
if (contents->n_entries > lines) { // draw position bar at the right
u32 bar_height = (lines * SCREEN_HEIGHT) / contents->n_entries;
if (bar_height < bar_height_min) bar_height = bar_height_min;
u32 bar_pos = ((u64) offset_disp * (SCREEN_HEIGHT - bar_height)) / (contents->n_entries - lines);
u32 bar_pos = ((u64) *scroll * (SCREEN_HEIGHT - bar_height)) / (contents->n_entries - lines);
DrawRectangleF(false, SCREEN_WIDTH_BOT - bar_width, 0, bar_width, bar_pos, COLOR_STD_BG);
DrawRectangleF(false, SCREEN_WIDTH_BOT - bar_width, bar_pos + bar_height, bar_width, SCREEN_WIDTH_BOT - (bar_pos + bar_height), COLOR_STD_BG);
@ -137,6 +138,7 @@ u32 GodMode() {
u32 last_clipboard_size = 0;
bool switched = false;
u32 cursor = 0;
u32 scroll = 0;
ClearScreenF(true, true, COLOR_STD_BG);
if (!InitSDCardFS()) {
@ -150,7 +152,7 @@ u32 GodMode() {
clipboard->n_entries = 0;
while (true) { // this is the main loop
DrawUserInterface(current_path, &(current_dir->entry[cursor]), clipboard);
DrawDirContents(current_dir, cursor);
DrawDirContents(current_dir, cursor, &scroll);
u32 pad_state = InputWait();
switched = (pad_state & BUTTON_R1);
if (!(*current_path) || switched || !(pad_state & BUTTON_L1)) {
@ -166,14 +168,23 @@ u32 GodMode() {
} else { // type == T_FAT_DIR || type == T_VRT_ROOT
strncpy(current_path, current_dir->entry[cursor].path, 256);
}
GetDirContents(current_dir, current_path); // maybe start cursor at 1 instead of 0? (!!!)
cursor = 0;
GetDirContents(current_dir, current_path);
if (*current_path && (current_dir->n_entries > 1)) {
cursor = 1;
scroll = 0;
} else cursor = 0;
} else if (pad_state & BUTTON_B) { // one level down
char old_path[256];
char* last_slash = strrchr(current_path, '/');
strncpy(old_path, current_path, 256);
if (last_slash) *last_slash = '\0';
else *current_path = '\0';
GetDirContents(current_dir, current_path);
cursor = 0;
if (*old_path) {
for (cursor = current_dir->n_entries - 1;
(cursor > 1) && (strncmp(current_dir->entry[cursor].path, old_path, 256) != 0); cursor--);
scroll = 0;
}
} else if ((pad_state & BUTTON_DOWN) && (cursor + 1 < current_dir->n_entries)) { // cursor up
cursor++;
} else if ((pad_state & BUTTON_UP) && cursor) { // cursor down
@ -278,17 +289,25 @@ u32 GodMode() {
if (ShowInputPrompt(newname, 256, "Rename %s?\nEnter new name below.", namestr)) {
if (!PathRename(current_dir->entry[cursor].path, newname))
ShowPrompt(false, "Failed renaming path:\n%s", namestr);
else GetDirContents(current_dir, current_path);
else {
GetDirContents(current_dir, current_path);
for (cursor = current_dir->n_entries - 1;
(cursor > 1) && (strncmp(current_dir->entry[cursor].name, newname, 256) != 0); cursor--);
}
}
} else if (pad_state & BUTTON_Y) { // create a folder
char dirname[256];
snprintf(dirname, 255, "newdir");
if (ShowInputPrompt(dirname, 256, "Create a new folder here?\nEnter name below.")) {
if (!DirCreate(current_path, dirname)) {
char namestr[20+1];
TruncateString(namestr, current_dir->entry[cursor].name, 20, 12);
ShowPrompt(false, "Failed creating dir:\n%s", namestr);
} else GetDirContents(current_dir, current_path);
char namestr[36+1];
TruncateString(namestr, dirname, 36, 12);
ShowPrompt(false, "Failed creating folder:\n%s", namestr);
} else {
GetDirContents(current_dir, current_path);
for (cursor = current_dir->n_entries - 1;
(cursor > 1) && (strncmp(current_dir->entry[cursor].name, dirname, 256) != 0); cursor--);
}
}
}
}