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Fix hexviewer in topdown mode

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This commit is contained in:
d0k3 2017-05-17 01:14:09 +02:00
parent fd87a2763a
commit 0e3433385f
1 changed files with 14 additions and 12 deletions
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26
source/godmode.c
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@ -298,9 +298,7 @@ u32 HexViewer(const char* path) {
show_instr = false;
}
#ifdef SWITCH_SCREENS
ShowString(instr);
#endif
if (MAIN_SCREEN != TOP_SCREEN) ShowString(instr);
memcpy(bottom_cpy, BOT_SCREEN, (SCREEN_HEIGHT * SCREEN_WIDTH_BOT * 3));
while (true) {
@ -452,11 +450,13 @@ u32 HexViewer(const char* path) {
u8 data[64] = { 0 };
FileGetData(path, data, found_size, found_offset);
found_offset = FileFindData(path, data, found_size, found_offset + 1);
ClearScreen(TOP_SCREEN, COLOR_STD_BG);
if (found_offset == (u32) -1) {
ShowPrompt(false, "Not found!");
found_size = 0;
} else offset = found_offset;
if (MAIN_SCREEN == TOP_SCREEN) ClearScreen(TOP_SCREEN, COLOR_STD_BG);
else if (dual_screen) ClearScreen(BOT_SCREEN, COLOR_STD_BG);
else memcpy(BOT_SCREEN, bottom_cpy, (SCREEN_HEIGHT * SCREEN_WIDTH_BOT * 3));
} else if (pad_state & BUTTON_X) {
const char* optionstr[3] = { "Go to offset", "Search for string", "Search for data" };
u32 user_select = ShowSelectPrompt(3, optionstr, "Current offset: %08X\nSelect action:",
@ -471,11 +471,13 @@ u32 HexViewer(const char* path) {
if (ShowStringPrompt(string, 64 + 1, "Enter search string below.\n(R+X to repeat search)", (unsigned int) offset)) {
found_size = strnlen(string, 64);
found_offset = FileFindData(path, (u8*) string, found_size, offset);
ClearScreen(TOP_SCREEN, COLOR_STD_BG);
if (found_offset == (u32) -1) {
ShowPrompt(false, "Not found!");
found_size = 0;
} else offset = found_offset;
if (MAIN_SCREEN == TOP_SCREEN) ClearScreen(TOP_SCREEN, COLOR_STD_BG);
else if (dual_screen) ClearScreen(BOT_SCREEN, COLOR_STD_BG);
else memcpy(BOT_SCREEN, bottom_cpy, (SCREEN_HEIGHT * SCREEN_WIDTH_BOT * 3));
}
} else if (user_select == 3) {
u8 data[64] = { 0 };
@ -484,11 +486,13 @@ u32 HexViewer(const char* path) {
if (ShowDataPrompt(data, &size, "Enter search data below.\n(R+X to repeat search)", (unsigned int) offset)) {
found_size = size;
found_offset = FileFindData(path, data, size, offset);
ClearScreen(TOP_SCREEN, COLOR_STD_BG);
if (found_offset == (u32) -1) {
ShowPrompt(false, "Not found!");
found_size = 0;
} else offset = found_offset;
if (MAIN_SCREEN == TOP_SCREEN) ClearScreen(TOP_SCREEN, COLOR_STD_BG);
else if (dual_screen) ClearScreen(BOT_SCREEN, COLOR_STD_BG);
else memcpy(BOT_SCREEN, bottom_cpy, (SCREEN_HEIGHT * SCREEN_WIDTH_BOT * 3));
}
}
}
@ -544,11 +548,9 @@ u32 HexViewer(const char* path) {
}
ClearScreen(TOP_SCREEN, COLOR_STD_BG);
#ifndef SWITCH_SCREENS
memcpy(BOT_SCREEN, bottom_cpy, (SCREEN_HEIGHT * SCREEN_WIDTH_BOT * 3));
#else
ClearScreen(BOT_SCREEN, COLOR_STD_BG);
#endif
if (MAIN_SCREEN == TOP_SCREEN) memcpy(BOT_SCREEN, bottom_cpy, (SCREEN_HEIGHT * SCREEN_WIDTH_BOT * 3));
else ClearScreen(BOT_SCREEN, COLOR_STD_BG);
return 0;
}
@ -1316,7 +1318,7 @@ u32 SplashInit() {
}
u32 GodMode() {
static const u32 quick_stp = 20;
const u32 quick_stp = (MAIN_SCREEN == TOP_SCREEN) ? 20 : 19;
u32 exit_mode = GODMODE_EXIT_REBOOT;
// reserve 480kB for DirStruct, 64kB for PaneData, just to be safe