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Add file attribute changing

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This commit is contained in:
RocketRobz 2020-02-03 17:03:00 -07:00
parent 19ea9c39a6
commit 439ebd181b
3 changed files with 98 additions and 1 deletions
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87
arm9/source/fileOperations.cpp
View File

@ -1,5 +1,6 @@
#include "fileOperations.h"
#include <nds.h>
#include <fat.h>
#include <stdio.h>
#include <dirent.h>
#include <vector>
@ -145,3 +146,89 @@ int fcopy(const char *sourcePath, const char *destinationPath)
return -1;
}
}
void changeFileAttribs(DirEntry* entry) {
consoleClear();
int pressed = 0;
uint8_t currentAttribs = FAT_getAttr(entry->name.c_str());
uint8_t newAttribs = currentAttribs;
printf ("\x1b[0;0H");
printf (entry->name.c_str());
if (!entry->isDirectory) {
printf ("\x1b[3;0H");
printf ("filesize: ");
printBytes(entry->size);
}
printf ("\x1b[5;0H");
printf ("[ ] U read-only [ ] D hidden");
printf ("\x1b[6;0H");
printf ("[ ] R system [ ] L archive");
printf ("\x1b[7;0H");
printf ("[ ] virtual");
printf ("\x1b[7;1H");
printf ((newAttribs & ATTR_VOLUME) ? "X" : " ");
printf ("\x1b[9;0H");
printf ("(UDRL to change attributes)");
while (1) {
printf ("\x1b[5;1H");
printf ((newAttribs & ATTR_READONLY) ? "X" : " ");
printf ("\x1b[5;18H");
printf ((newAttribs & ATTR_HIDDEN) ? "X" : " ");
printf ("\x1b[6;1H");
printf ((newAttribs & ATTR_SYSTEM) ? "X" : " ");
printf ("\x1b[6;18H");
printf ((newAttribs & ATTR_ARCHIVE) ? "X" : " ");
printf ("\x1b[11;0H");
printf ((currentAttribs==newAttribs) ? "(<A> to continue) " : "(<A> to apply, <B> to cancel)");
// Power saving loop. Only poll the keys once per frame and sleep the CPU if there is nothing else to do
do {
scanKeys();
pressed = keysDown();
swiWaitForVBlank();
} while (!(pressed & KEY_UP) && !(pressed & KEY_DOWN) && !(pressed & KEY_RIGHT) && !(pressed & KEY_LEFT)
&& !(pressed & KEY_A) && !(pressed & KEY_B));
if (pressed & KEY_UP) {
if (newAttribs & ATTR_READONLY) {
newAttribs -= ATTR_READONLY;
} else {
newAttribs += ATTR_READONLY;
}
}
if (pressed & KEY_DOWN) {
if (newAttribs & ATTR_HIDDEN) {
newAttribs -= ATTR_HIDDEN;
} else {
newAttribs += ATTR_HIDDEN;
}
}
if (pressed & KEY_RIGHT) {
if (newAttribs & ATTR_SYSTEM) {
newAttribs -= ATTR_SYSTEM;
} else {
newAttribs += ATTR_SYSTEM;
}
}
if (pressed & KEY_LEFT) {
if (newAttribs & ATTR_ARCHIVE) {
newAttribs -= ATTR_ARCHIVE;
} else {
newAttribs += ATTR_ARCHIVE;
}
}
if ((pressed & KEY_A) && (currentAttribs!=newAttribs)) {
FAT_setAttr(entry->name.c_str(), newAttribs);
break;
}
if ((pressed & KEY_A) || (pressed & KEY_B)) {
break;
}
}
}

3
arm9/source/fileOperations.h
View File

@ -1,5 +1,7 @@
#include <nds.h>
#include "file_browse.h"
#ifndef FILE_COPY
#define FILE_COPY
@ -15,5 +17,6 @@ extern void printBytes(int bytes);
extern off_t getFileSize(const char *fileName);
extern int fcopy(const char *sourcePath, const char *destinationPath);
void changeFileAttribs(DirEntry* entry);
#endif // FILE_COPY

9
arm9/source/file_browse.cpp
View File

@ -181,7 +181,7 @@ void showDirectoryContents (const vector<DirEntry>& dirContents, int fileOffset,
int fileBrowse_A(DirEntry* entry, char path[PATH_MAX]) {
int pressed = 0;
int assignedOp[3] = {0};
int assignedOp[4] = {0};
int optionOffset = 0;
int cursorScreenPos = 0;
int maxCursors = -1;
@ -216,6 +216,9 @@ int fileBrowse_A(DirEntry* entry, char path[PATH_MAX]) {
assignedOp[maxCursors] = 3;
printf(" Mount NitroFS\n");
}
maxCursors++;
assignedOp[maxCursors] = 4;
printf(entry->isDirectory ? " Show directory info\n" : " Show file info\n");
if (sdMounted && (strcmp (path, "sd:/gm9i/out/") != 0)) {
maxCursors++;
assignedOp[maxCursors] = 1;
@ -295,6 +298,8 @@ int fileBrowse_A(DirEntry* entry, char path[PATH_MAX]) {
chdir("nitro:/");
nitroSecondaryDrive = secondaryDrive;
}
} else if (assignedOp[optionOffset] == 4) {
changeFileAttribs(entry);
}
return assignedOp[optionOffset];
}
@ -536,6 +541,8 @@ string browseForFile (void) {
screenOffset = 0;
fileOffset = 0;
}
} else if (getOp == 4) {
for (int i = 0; i < 15; i++) swiWaitForVBlank();
}
}
}