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Allow unmounting images with R+X

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d0k3 2016-04-05 20:41:40 +02:00
parent 0c8530ebc9
commit e80f788a94
1 changed files with 15 additions and 5 deletions
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20
source/godmode.c
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@ -7,7 +7,7 @@
#include "virtual.h"
#include "image.h"
#define VERSION "0.2.3"
#define VERSION "0.2.4"
#define COLOR_TOP_BAR ((GetWritePermissions() == 0) ? COLOR_WHITE : (GetWritePermissions() == 1) ? COLOR_BRIGHTGREEN : (GetWritePermissions() == 2) ? COLOR_BRIGHTYELLOW : COLOR_RED)
#define COLOR_SIDE_BAR COLOR_DARKGREY
@ -27,7 +27,8 @@ void DrawUserInterface(const char* curr_path, DirEntry* curr_entry, DirStruct* c
static u32 state_prev = 0xFFFFFFFF;
u32 state_curr =
((*curr_path) ? (1<<0) : 0) |
((clipboard->n_entries) ? (1<<1) : 0);
((clipboard->n_entries) ? (1<<1) : 0) |
((GetMountState()) ? (1<<2) : 0);
if (state_prev != state_curr) {
ClearScreenF(true, false, COLOR_STD_BG);
@ -80,13 +81,14 @@ void DrawUserInterface(const char* curr_path, DirEntry* curr_entry, DirStruct* c
// bottom: inctruction block
char instr[256];
snprintf(instr, 256, "%s%s\n%s%s%s%s",
snprintf(instr, 256, "%s%s\n%s%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/image writing\nY - Unlock SysNAND writing\nR+B - Unmount SD card\n" :
(GetWritePermissions() == 2) ? "X - Relock EmuNAND/image writing\nY - Unlock SysNAND writing\nR+B - Unmount SD card\n" :
"X - Relock EmuNAND writing\nY - Relock SysNAND writing\nR+B - Unmount SD card\n"),
(GetMountState() && !*curr_path) ? "R+X - Unmount image\n" : "",
"R+L - Make a Screenshot\n",
(clipboard->n_entries) ? "SELECT - Clear Clipboard\n" : "SELECT - Restore Clipboard\n", // only if clipboard is full
"START - Reboot / [+\x1B] Poweroff"); // generic end part
@ -217,7 +219,7 @@ u32 GodMode() {
(cursor > 1) && (strncmp(current_dir->entry[cursor].path, old_path, 256) != 0); cursor--);
scroll = 0;
}
} else if ((pad_state & BUTTON_B) && (pad_state & BUTTON_R1)) { // unmount SD card
} else if (switched && (pad_state & BUTTON_B)) { // unmount SD card
DeinitExtFS();
DeinitSDCardFS();
clipboard->n_entries = 0;
@ -262,7 +264,15 @@ u32 GodMode() {
// highly specific commands
if (!(*current_path)) { // in the root folder...
if (pad_state & BUTTON_X) {
if (switched && !*current_path && (pad_state & BUTTON_X)) { // unmount image
DeinitExtFS();
MountImage(NULL);
InitExtFS();
GetDirContents(current_dir, current_path);
if (cursor >= current_dir->n_entries) cursor = current_dir->n_entries - 1;
if (clipboard->n_entries && (strcspn(clipboard->entry[0].path, "789I") == 0))
clipboard->n_entries = 0; // remove invalid clipboard stuff
} else if (pad_state & BUTTON_X) {
SetWritePermissions((GetWritePermissions() >= 2) ? 1 : 2);
} else if (pad_state & BUTTON_Y) {
SetWritePermissions((GetWritePermissions() >= 3) ? 2 : 3);