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Rename help system C files

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This commit is contained in:
PikalaxALT
2021-03-23 11:43:46 -04:00
parent d1f62285b5
commit 10a96540ff
12 changed files with 3329 additions and 3329 deletions
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common_syms/help_system.txt
+2 -1
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@@ -1 +1,2 @@
gHelpSystemEnabled
gHelpSystemState
gHelpContextIdBackup
common_syms/help_system_812B1E0.txt
-2
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@@ -1,2 +0,0 @@
gHelpSystemState
gHelpContextIdBackup
common_syms/help_system_util.txt
+1
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@@ -0,0 +1 @@
gHelpSystemEnabled
graphics/help_system/unk_8464008.png → graphics/help_system/bg_tiles.png
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Side by Side Swipe Overlay

Before

Width:  |  Height:  |  Size: 200 B

After

Width:  |  Height:  |  Size: 200 B

include/strings.h
+4 -4
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@@ -148,10 +148,10 @@ extern const u8 gTeachyTvText_TMsScript2[];
extern const u8 gTeachyTvText_RegisterScript2[];
// help_system_812B1E0
extern const u8 gUnknown_841DFA5[];
extern const u8 gUnknown_841DFAC[];
extern const u8 gUnknown_841DFBE[];
extern const u8 gUnknown_841DFC9[];
extern const u8 gText_HelpSystemControls_A_Next[];
extern const u8 gText_HelpSystemControls_PickOkEnd[];
extern const u8 gText_HelpSystemControls_AorBtoCancel[];
extern const u8 gText_HelpSystemControls_PickOkCancel[];
// help_system
extern const u8 gString_Bill[];
ld_script.txt
+4 -4
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@@ -258,7 +258,7 @@ SECTIONS {
src/union_room_chat.o(.text);
src/union_room_chat_display.o(.text);
src/union_room_chat_objects.o(.text);
src/help_system_812B1E0.o(.text);
src/help_system.o(.text);
src/quest_log_battle.o(.text);
src/fame_checker.o(.text);
src/menu2.o(.text);
@@ -267,7 +267,7 @@ SECTIONS {
src/menu_indicators.o(.text);
src/pokedex_area_markers.o(.text);
src/pokemon_summary_screen.o(.text);
src/help_system.o(.text);
src/help_system_util.o(.text);
src/wild_pokemon_area.o(.text);
src/dynamic_placeholder_text_util.o(.text);
src/berry_pouch.o(.text);
@@ -562,7 +562,7 @@ SECTIONS {
src/union_room_chat.o(.rodata);
src/union_room_chat_display.o(.rodata);
src/union_room_chat_objects.o(.rodata);
src/help_system_812B1E0.o(.rodata);
src/help_system.o(.rodata);
src/fame_checker.o(.rodata);
src/menu2.o(.rodata);
src/oak_speech.o(.rodata);
@@ -570,7 +570,7 @@ SECTIONS {
src/menu_indicators.o(.rodata);
src/pokedex_area_markers.o(.rodata);
src/pokemon_summary_screen.o(.rodata);
src/help_system.o(.rodata);
src/help_system_util.o(.rodata);
src/wild_pokemon_area.o(.rodata);
src/dynamic_placeholder_text_util.o(.rodata);
src/berry_pouch.o(.rodata);
src/help_system.c
+2454 -830
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File diff suppressed because it is too large Load Diff
src/help_system_812B1E0.c
-2480
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File diff suppressed because it is too large Load Diff
src/help_system_util.c
+856
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@@ -0,0 +1,856 @@
#include "global.h"
#include "gflib.h"
#include "decompress.h"
#include "m4a.h"
#include "event_data.h"
#include "help_system.h"
#include "list_menu.h"
#include "strings.h"
#include "constants/songs.h"
#define ZERO 0
bool8 gHelpSystemEnabled;
struct HelpSystemVideoState
{
/*0x00*/ MainCallback savedVblankCb;
/*0x04*/ MainCallback savedHblankCb;
/*0x08*/ u16 savedDispCnt;
/*0x0a*/ u16 savedBg0Cnt;
/*0x0c*/ u16 savedBg0Hofs;
/*0x0e*/ u16 savedBg0Vofs;
/*0x10*/ u16 savedBldCnt;
/*0x12*/ u8 savedTextColor[3];
/*0x15*/ u8 state;
};
static EWRAM_DATA u8 sMapTilesBackup[BG_CHAR_SIZE] = {0};
EWRAM_DATA u8 gDisableHelpSystemVolumeReduce = 0;
EWRAM_DATA bool8 gHelpSystemToggleWithRButtonDisabled = FALSE;
static EWRAM_DATA u8 sDelayTimer = 0;
static EWRAM_DATA u8 sInHelpSystem = 0;
static EWRAM_DATA struct HelpSystemVideoState sVideoState = {0};
EWRAM_DATA struct HelpSystemListMenu gHelpSystemListMenu = {0};
EWRAM_DATA struct ListMenuItem gHelpSystemListMenuItems[52] = {0};
static const u16 sTiles[] = INCBIN_U16("graphics/help_system/bg_tiles.4bpp");
static const u16 sPals[] = INCBIN_U16("graphics/help_system/bg_tiles.gbapal");
u8 RunHelpSystemCallback(void)
{
s32 i;
switch (sVideoState.state)
{
case 0:
sInHelpSystem = 0;
if (gSaveBlock2Ptr->optionsButtonMode != OPTIONS_BUTTON_MODE_HELP)
return 0;
if (JOY_NEW(R_BUTTON) && gHelpSystemToggleWithRButtonDisabled == TRUE)
return 0;
if (JOY_NEW(L_BUTTON | R_BUTTON))
{
if (!HelpSystem_IsSinglePlayer() || !gHelpSystemEnabled)
{
PlaySE(SE_HELP_ERROR);
return 0;
}
m4aMPlayStop(&gMPlayInfo_SE1);
m4aMPlayStop(&gMPlayInfo_SE2);
PlaySE(SE_HELP_OPEN);
if (!gDisableHelpSystemVolumeReduce)
m4aMPlayVolumeControl(&gMPlayInfo_BGM, 0xFFFF, 0x80);
SaveCallbacks();
sInHelpSystem = 1;
sVideoState.state = 1;
}
break;
case 1:
SaveMapTiles();
SaveMapGPURegs();
SaveMapTextColors();
(*(vu16 *)PLTT) = sPals[15];
SetGpuReg(REG_OFFSET_DISPCNT, 0);
sVideoState.state = 2;
break;
case 2:
RequestDma3Fill(0, (void *)BG_CHAR_ADDR(3), BG_CHAR_SIZE, DMA3_16BIT);
RequestDma3Copy(sPals, (void *)PLTT, sizeof(sPals), DMA3_16BIT);
RequestDma3Copy(sTiles, gDecompressionBuffer + 0x3EE0, sizeof(sTiles), DMA3_16BIT);
sVideoState.state = 3;
break;
case 3:
HS_BufferFillMapWithTile1FF();
HelpSystem_FillPanel3();
HelpSystem_FillPanel2();
HelpSystem_PrintText_Row61(gString_Help);
HS_ShowOrHideWordHELPinTopLeft(1);
if (HelpSystem_UpdateHasntSeenIntro() == TRUE)
HelpSystemSubroutine_PrintWelcomeMessage(&gHelpSystemListMenu, gHelpSystemListMenuItems);
else
HelpSystemSubroutine_WelcomeEndGotoMenu(&gHelpSystemListMenu, gHelpSystemListMenuItems);
HS_ShowOrHideHeaderAndFooterLines_Lighter(1);
HS_ShowOrHideVerticalBlackBarsAlongSides(1);
CommitTilemap();
sVideoState.state = 4;
break;
case 4:
SetGpuReg(REG_OFFSET_BLDCNT, 0);
SetGpuReg(REG_OFFSET_BG0HOFS, 0);
SetGpuReg(REG_OFFSET_BG0VOFS, 0);
SetGpuReg(REG_OFFSET_BG0CNT, BGCNT_PRIORITY(0) | BGCNT_CHARBASE(3) | BGCNT_16COLOR | BGCNT_SCREENBASE(31));
SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_BG0_ON);
sVideoState.state = 5;
break;
case 5:
if (!RunHelpMenuSubroutine(&gHelpSystemListMenu, gHelpSystemListMenuItems))
{
PlaySE(SE_HELP_CLOSE);
sVideoState.state = 6;
}
break;
case 6:
SetGpuReg(REG_OFFSET_DISPCNT, 0);
RestoreMapTiles();
for (i = 0; i < 0x200; i += 2)
{
*((vu16 *)(PLTT + 0x000 + i)) = sPals[15];
*((vu16 *)(PLTT + 0x200 + i)) = sPals[15];
}
sVideoState.state = 7;
break;
case 7:
if (!gDisableHelpSystemVolumeReduce)
m4aMPlayVolumeControl(&gMPlayInfo_BGM, 0xFFFF, 0x100);
RestoreMapTextColors();
RestoreGPURegs();
sVideoState.state = 8;
break;
case 8:
RestoreCallbacks();
sInHelpSystem = 0;
sVideoState.state = 0;
break;
}
return sVideoState.state;
}
void SaveCallbacks(void)
{
vu16 * dma;
sVideoState.savedVblankCb = gMain.vblankCallback;
sVideoState.savedHblankCb = gMain.hblankCallback;
gMain.vblankCallback = NULL;
gMain.hblankCallback = NULL;
dma = (void *)REG_ADDR_DMA0;
dma[5] &= ~(DMA_START_MASK | DMA_DREQ_ON | DMA_REPEAT);
dma[5] &= ~DMA_ENABLE;
dma[5];
}
void SaveMapGPURegs(void)
{
sVideoState.savedDispCnt = GetGpuReg(REG_OFFSET_DISPCNT);
sVideoState.savedBg0Cnt = GetGpuReg(REG_OFFSET_BG0CNT);
sVideoState.savedBg0Hofs = GetGpuReg(REG_OFFSET_BG0HOFS);
sVideoState.savedBg0Vofs = GetGpuReg(REG_OFFSET_BG0VOFS);
sVideoState.savedBldCnt = GetGpuReg(REG_OFFSET_BLDCNT);
}
void SaveMapTiles(void)
{
RequestDma3Copy((void *)BG_CHAR_ADDR(3), sMapTilesBackup, BG_CHAR_SIZE, DMA3_16BIT);
}
void SaveMapTextColors(void)
{
SaveTextColors(
&sVideoState.savedTextColor[0],
&sVideoState.savedTextColor[1],
&sVideoState.savedTextColor[2]
);
}
void RestoreCallbacks(void)
{
gMain.vblankCallback = sVideoState.savedVblankCb;
gMain.hblankCallback = sVideoState.savedHblankCb;
}
void RestoreGPURegs(void)
{
SetGpuReg(REG_OFFSET_BLDCNT, sVideoState.savedBldCnt);
SetGpuReg(REG_OFFSET_BG0HOFS, sVideoState.savedBg0Hofs);
SetGpuReg(REG_OFFSET_BG0VOFS, sVideoState.savedBg0Vofs);
SetGpuReg(REG_OFFSET_BG0CNT, sVideoState.savedBg0Cnt);
SetGpuReg(REG_OFFSET_DISPCNT, sVideoState.savedDispCnt);
}
void RestoreMapTiles(void)
{
RequestDma3Copy(sMapTilesBackup, (void *)BG_CHAR_ADDR(3), BG_CHAR_SIZE, DMA3_16BIT);
}
void RestoreMapTextColors(void)
{
RestoreTextColors(
&sVideoState.savedTextColor[0],
&sVideoState.savedTextColor[1],
&sVideoState.savedTextColor[2]
);
}
void CommitTilemap(void)
{
RequestDma3Copy(gDecompressionBuffer, (void *)BG_CHAR_ADDR(3), BG_CHAR_SIZE, DMA3_16BIT);
}
void HS_DrawBgTilemapRect(u16 baseTile, u8 left, u8 top, u8 width, u8 height, u16 increment)
{
u16 i, j;
for (i = top; i < top + height; i++)
{
for (j = left; j < left + width; j++)
{
*((u16 *)(gDecompressionBuffer + 0x3800 + 64 * i + 2 * j)) = baseTile;
baseTile += increment;
}
}
CommitTilemap();
}
void HS_BufferFillMapWithTile1FF(void)
{
HS_DrawBgTilemapRect(0x1FF, 0, 0, 30, 20, 0);
}
void HS_ShowOrHideWordHELPinTopLeft(u8 mode)
{
switch (mode)
{
case 0:
HS_DrawBgTilemapRect(0x1FF, 1, 0, 7, 2, 0);
break;
case 1:
HS_DrawBgTilemapRect(0x1E8, 1, 0, 7, 2, 1);
break;
}
}
void HS_ShowOrHideControlsGuideInTopRight(u8 mode)
{
switch (mode)
{
case 0:
HS_DrawBgTilemapRect(0x1FF, 13, 0, 16, 2, 0);
break;
case 1:
HS_DrawBgTilemapRect(0x1A0, 13, 0, 16, 2, 1);
break;
}
}
void HS_ShowOrHideMainWindowText(u8 mode)
{
switch (mode)
{
case 0:
HS_DrawBgTilemapRect(0x1FF, 2, 3, 26, 16, 0);
break;
case 1:
HS_DrawBgTilemapRect(0x000, 2, 3, 26, 16, 1);
break;
}
}
void HS_SetMainWindowBgBrightness(u8 mode)
{
switch (mode)
{
case 0:
// Brighter
HS_DrawBgTilemapRect(0x1FF, 1, 3, 28, 16, 0);
break;
case 1:
// Darker
HS_DrawBgTilemapRect(0x1FA, 1, 3, 28, 17, 0);
break;
}
}
void HS_ShowOrHideToplevelTooltipWindow(u8 mode)
{
switch (mode)
{
case 0:
HS_DrawBgTilemapRect(0x1FF, 2, 14, 26, 5, 0);
break;
case 1:
HS_DrawBgTilemapRect(0x11E, 2, 14, 26, 5, 1);
break;
}
}
void HS_ShowOrHideHeaderAndFooterLines_Lighter(u8 mode)
{
switch (mode)
{
case 0:
HS_DrawBgTilemapRect(0x1FF, 1, 2, 28, 1, 0);
HS_DrawBgTilemapRect(0x1FF, 1, 19, 28, 1, 0);
break;
case 1:
HS_DrawBgTilemapRect(0x1F7, 1, 2, 28, 1, 0);
HS_DrawBgTilemapRect(0x1F8, 1, 19, 28, 1, 0);
break;
}
}
void HS_ShowOrHideHeaderAndFooterLines_Darker(u8 mode)
{
switch (mode)
{
case 0:
HS_DrawBgTilemapRect(0x1FF, 1, 2, 28, 1, 0);
HS_DrawBgTilemapRect(0x1FF, 1, 19, 28, 1, 0);
break;
case 1:
HS_DrawBgTilemapRect(0x1FB, 1, 2, 28, 1, 0);
HS_DrawBgTilemapRect(0x1FC, 1, 19, 28, 1, 0);
break;
}
}
void HS_ShowOrHideVerticalBlackBarsAlongSides(u8 mode)
{
switch (mode)
{
case 0:
HS_DrawBgTilemapRect(0x1FF, 0, 0, 1, 20, 0);
HS_DrawBgTilemapRect(0x1FF, 29, 0, 1, 20, 0);
break;
case 1:
HS_DrawBgTilemapRect(0x1F9, 0, 0, 1, 20, 0);
HS_DrawBgTilemapRect(0x1F9, 29, 0, 1, 20, 0);
break;
}
}
void HS_ShowOrHideHeaderLine_Darker_FooterStyle(u8 mode)
{
switch (mode)
{
case 0:
HS_DrawBgTilemapRect(0x1FF, 1, 5, 28, 1, 0);
break;
case 1:
HS_DrawBgTilemapRect(0x1FC, 1, 5, 28, 1, 0);
break;
}
}
void HS_ShowOrHideScrollArrows(u8 which, u8 mode)
{
switch (mode)
{
case 0:
HS_DrawBgTilemapRect(0x1FF, 28, 3, 1, 1, 0);
HS_DrawBgTilemapRect(0x1FF, 28, 18, 1, 1, 0);
break;
case 1:
if (which == 0) // top
HS_DrawBgTilemapRect(0x1FE, 28, 3, 1, 1, 0);
else // bottom
HS_DrawBgTilemapRect(0x1FD, 28, 18, 1, 1, 0);
break;
}
}
void HelpSystemRenderText(u8 font, u8 * dest, const u8 * src, u8 x, u8 y, u8 width, u8 height)
{
// font -> sp+24
// dest -> sp+28
// src -> r9
// x -> sp+34
// y -> r10
// width -> sp+2C
// height -> sp+30
struct Bitmap srcBlit;
struct Bitmap destBlit;
u8 orig_x = x;
u8 i = 0;
s32 clearPixels = 0;
while (1)
{
u16 curChar = *src;
src++;
switch (curChar)
{
case EOS:
return;
case CHAR_NEWLINE:
x = orig_x;
y += gGlyphInfo.height + 1;
break;
case PLACEHOLDER_BEGIN:
curChar = *src;
src++;
if (curChar == PLACEHOLDER_ID_PLAYER) {
for (i = 0; i < 10; i++)
{
if (gSaveBlock2Ptr->playerName[i] == EOS)
{
break;
}
DecompressAndRenderGlyph(font, gSaveBlock2Ptr->playerName[i], &srcBlit, &destBlit, dest, x, y, width, height);
// This is required to match a dummy [sp+#0x24] read here
if (font == 0)
{
x += gGlyphInfo.width;
}
else
{
x += gGlyphInfo.width + ZERO;
}
}
}
else if (curChar == PLACEHOLDER_ID_STRING_VAR_1)
{
for (i = 0; ; i++)
{
if (FlagGet(FLAG_SYS_NOT_SOMEONES_PC) == TRUE)
{
if (gString_Bill[i] == EOS)
{
break;
}
DecompressAndRenderGlyph(font, gString_Bill[i], &srcBlit, &destBlit, dest, x, y, width, height);
}
else
{
if (gString_Someone[i] == EOS)
{
break;
}
DecompressAndRenderGlyph(font, gString_Someone[i], &srcBlit, &destBlit, dest, x, y, width, height);
}
if (font == 0)
{
x += gGlyphInfo.width;
}
else
{
x += gGlyphInfo.width + ZERO;
}
}
}
break;
case CHAR_PROMPT_SCROLL:
case CHAR_PROMPT_CLEAR:
x = orig_x;
y += gGlyphInfo.height + 1;
break;
case EXT_CTRL_CODE_BEGIN:
curChar = *src;
src++;
switch (curChar)
{
case EXT_CTRL_CODE_COLOR_HIGHLIGHT_SHADOW:
src++;
//fallthrough
case EXT_CTRL_CODE_PLAY_BGM:
case EXT_CTRL_CODE_PLAY_SE:
src++;
//fallthrough
case EXT_CTRL_CODE_COLOR:
case EXT_CTRL_CODE_HIGHLIGHT:
case EXT_CTRL_CODE_SHADOW:
case EXT_CTRL_CODE_PALETTE:
case EXT_CTRL_CODE_FONT:
case EXT_CTRL_CODE_PAUSE:
case EXT_CTRL_CODE_ESCAPE:
case EXT_CTRL_CODE_SHIFT_RIGHT:
case EXT_CTRL_CODE_SHIFT_DOWN:
src++;
break;
case EXT_CTRL_CODE_CLEAR_TO:
{
#ifdef NONMATCHING
curChar = *src;
clearPixels = curChar + orig_x - x;
#else // dumb fakematch
s32 r0;
register const u8 * _src asm("r2") = src;
asm("":::"r1");
r0 = *_src;
r0 += orig_x;
clearPixels = r0 - x;
#endif
if (clearPixels > 0)
{
destBlit.pixels = dest;
destBlit.width = width * 8;
destBlit.height = height * 8;
FillBitmapRect4Bit(&destBlit, x, y, clearPixels, GetFontAttribute(font, FONTATTR_MAX_LETTER_HEIGHT),
0);
x += clearPixels;
}
src++;
break;
}
case EXT_CTRL_CODE_CLEAR:
case EXT_CTRL_CODE_SKIP:
case EXT_CTRL_CODE_MIN_LETTER_SPACING:
src++;
break;
case EXT_CTRL_CODE_RESET_FONT:
case EXT_CTRL_CODE_WAIT_BUTTON:
case EXT_CTRL_CODE_WAIT_SE:
case EXT_CTRL_CODE_FILL_WINDOW:
break;
case EXT_CTRL_CODE_JPN:
case EXT_CTRL_CODE_ENG:
break;
}
break;
case CHAR_KEYPAD_ICON:
curChar = *src;
src++;
srcBlit.pixels = (u8 *)gKeypadIconTiles + 0x20 * GetKeypadIconTileOffset(curChar);
srcBlit.width = 0x80;
srcBlit.height = 0x80;
destBlit.pixels = dest;
destBlit.width = width * 8;
destBlit.height = height * 8;
BlitBitmapRect4Bit(&srcBlit, &destBlit, 0, 0, x, y, GetKeypadIconWidth(curChar), GetKeypadIconHeight(curChar), 0);
x += GetKeypadIconWidth(curChar);
break;
case CHAR_EXTRA_EMOJI:
curChar = *src + 0x100;
src++;
//fallthrough
default:
if (curChar == CHAR_SPACE)
{
if (font == 0)
{
x += 5;
}
else
{
x += 4;
}
}
else
{
DecompressAndRenderGlyph(font, curChar, &srcBlit, &destBlit, dest, x, y, width, height);
if (font == 0)
{
x += gGlyphInfo.width;
}
else
{
x += gGlyphInfo.width + ZERO;
}
}
break;
}
}
}
void DecompressAndRenderGlyph(u8 font, u16 glyph, struct Bitmap *srcBlit, struct Bitmap *destBlit, u8 *destBuffer, u8 x, u8 y, u8 width, u8 height)
{
if (font == 0)
DecompressGlyphFont0(glyph, FALSE);
else if (font == 5)
DecompressGlyphFont5(glyph, FALSE);
else
DecompressGlyphFont2(glyph, FALSE);
srcBlit->pixels = gGlyphInfo.pixels;
srcBlit->width = 16;
srcBlit->height = 16;
destBlit->pixels = destBuffer;
destBlit->width = width * 8;
destBlit->height = height * 8;
BlitBitmapRect4Bit(srcBlit, destBlit, 0, 0, x, y, gGlyphInfo.width, gGlyphInfo.height, 0);
}
void HelpSystem_PrintText_Row61(const u8 * str)
{
GenerateFontHalfRowLookupTable(1, 15, 2);
HelpSystemRenderText(5, gDecompressionBuffer + 0x3D00, str, 6, 2, 7, 2);
}
void HelpSystem_PrintTextRightAlign_Row52(const u8 * str)
{
s32 left = 0x7C - GetStringWidth(0, str, 0);
GenerateFontHalfRowLookupTable(1, 15, 2);
HelpSystemRenderText(0, gDecompressionBuffer + 0x3400, str, left, 2, 16, 2);
}
void HelpSystem_PrintTextAt(const u8 * str, u8 x, u8 y)
{
GenerateFontHalfRowLookupTable(1, 15, 2);
HelpSystemRenderText(2, gDecompressionBuffer + 0x0000, str, x, y, 26, 16);
}
void HelpSystem_PrintTwoStrings(const u8 * str1, const u8 * str2)
{
CpuFill16(0xEEEE, gDecompressionBuffer + 0x0000, 0x3400);
GenerateFontHalfRowLookupTable(1, 14, 2);
HelpSystemRenderText(2, gDecompressionBuffer + 0x0000, str1, 0, 0, 26, 16);
HelpSystemRenderText(2, gDecompressionBuffer + 0x09C0, str2, 0, 0, 26, 13);
}
void HelpSystem_PrintText_813C584(const u8 * str)
{
CpuFill16(0x1111, gDecompressionBuffer + 0x23C0, 0x1040);
GenerateFontHalfRowLookupTable(2, 1, 3);
HelpSystemRenderText(2, gDecompressionBuffer + 0x23C0, str, 2, 6, 26, 5);
}
void HelpSystem_FillPanel3(void)
{
CpuFill16(0xFFFF, gDecompressionBuffer + 0x3D00, 0x1C0);
}
void HelpSystem_FillPanel2(void)
{
CpuFill16(0xFFFF, gDecompressionBuffer + 0x3400, 0x400);
}
void HelpSystem_FillPanel1(void)
{
CpuFill16(0xFFFF, gDecompressionBuffer + 0x0000, 0x3400);
}
void HelpSystem_InitListMenuController(struct HelpSystemListMenu * a0, u8 a1, u8 a2)
{
gHelpSystemListMenu.sub = a0->sub;
gHelpSystemListMenu.itemsAbove = a1;
gHelpSystemListMenu.cursorPos = a2;
gHelpSystemListMenu.state = 0;
if (gHelpSystemListMenu.sub.totalItems < gHelpSystemListMenu.sub.maxShowed)
gHelpSystemListMenu.sub.maxShowed = gHelpSystemListMenu.sub.totalItems;
HS_ShowOrHideMainWindowText(0);
HelpSystem_FillPanel1();
PrintListMenuItems();
PlaceListMenuCursor();
}
void HelpSystem_SetInputDelay(u8 a0)
{
sDelayTimer = a0;
}
s32 HelpSystem_GetMenuInput(void)
{
if (sDelayTimer != 0)
{
sDelayTimer--;
return -1;
}
else if (JOY_NEW(A_BUTTON))
{
PlaySE(SE_SELECT);
return gHelpSystemListMenu.sub.items[gHelpSystemListMenu.itemsAbove + gHelpSystemListMenu.cursorPos].index;
}
else if (JOY_NEW(B_BUTTON))
{
PlaySE(SE_SELECT);
return -2;
}
else if (JOY_NEW(L_BUTTON | R_BUTTON))
{
return -6;
}
else if (JOY_REPT(DPAD_UP))
{
if (!MoveCursor(1, 0))
PlaySE(SE_SELECT);
return -4;
}
else if (JOY_REPT(DPAD_DOWN))
{
if (!MoveCursor(1, 1))
PlaySE(SE_SELECT);
return -5;
}
else if (JOY_REPT(DPAD_LEFT))
{
if (!MoveCursor(7, 0))
PlaySE(SE_SELECT);
return -4;
}
else if (JOY_REPT(DPAD_RIGHT))
{
if (!MoveCursor(7, 1))
PlaySE(SE_SELECT);
return -5;
}
else
return -1;
}
void HS_UpdateMenuScrollArrows(void)
{
u8 topItemIdx = gHelpSystemListMenu.sub.totalItems - 7;
if (gHelpSystemListMenu.sub.totalItems > 7)
{
s32 cursorPos = gHelpSystemListMenu.itemsAbove + gHelpSystemListMenu.cursorPos;
HS_ShowOrHideScrollArrows(0, 0); // Hide both
if (cursorPos == 0)
HS_ShowOrHideScrollArrows(1, 1); // Show bottom
else if (gHelpSystemListMenu.itemsAbove == 0 && gHelpSystemListMenu.cursorPos != 0)
HS_ShowOrHideScrollArrows(1, 1); // Show bottom
else if (gHelpSystemListMenu.itemsAbove == topItemIdx)
HS_ShowOrHideScrollArrows(0, 1); // Show top
else if (gHelpSystemListMenu.itemsAbove != 0)
{
// Show both
HS_ShowOrHideScrollArrows(0, 1);
HS_ShowOrHideScrollArrows(1, 1);
}
}
}
void PrintListMenuItems(void)
{
u8 glyphHeight = GetFontAttribute(2, FONTATTR_MAX_LETTER_HEIGHT) + 1;
s32 i;
s32 r5 = gHelpSystemListMenu.itemsAbove;
for (i = 0; i < gHelpSystemListMenu.sub.maxShowed; i++)
{
u8 x = gHelpSystemListMenu.sub.left + 8;
u8 y = gHelpSystemListMenu.sub.top + glyphHeight * i;
HelpSystem_PrintTextAt(gHelpSystemListMenu.sub.items[r5].label, x, y);
r5++;
}
}
void PlaceListMenuCursor(void)
{
u8 glyphHeight = GetFontAttribute(2, FONTATTR_MAX_LETTER_HEIGHT) + 1;
u8 x = gHelpSystemListMenu.sub.left;
u8 y = gHelpSystemListMenu.sub.top + glyphHeight * gHelpSystemListMenu.cursorPos;
HelpSystem_PrintTextAt(gText_SelectorArrow2, x, y);
}
void HS_RemoveSelectionCursorAt(u8 i)
{
u8 glyphHeight = GetFontAttribute(2, FONTATTR_MAX_LETTER_HEIGHT) + 1;
u8 x = gHelpSystemListMenu.sub.left;
u8 y = gHelpSystemListMenu.sub.top + i * glyphHeight;
HelpSystem_PrintTextAt(gString_HelpSystem_ClearTo8, x, y);
}
u8 TryMoveCursor1(u8 dirn)
{
u16 midPoint;
if (dirn == 0)
{
if (gHelpSystemListMenu.sub.maxShowed == 1)
midPoint = 0;
else
midPoint = gHelpSystemListMenu.sub.maxShowed - (gHelpSystemListMenu.sub.maxShowed / 2 + (gHelpSystemListMenu.sub.maxShowed & 1)) - 1;
if (gHelpSystemListMenu.itemsAbove == 0)
{
if (gHelpSystemListMenu.cursorPos != 0)
{
gHelpSystemListMenu.cursorPos--;
return 1;
}
else
return 0;
}
if (gHelpSystemListMenu.cursorPos > midPoint)
{
gHelpSystemListMenu.cursorPos--;
return 1;
}
else
{
gHelpSystemListMenu.itemsAbove--;
return 2;
}
}
else
{
if (gHelpSystemListMenu.sub.maxShowed == 1)
midPoint = 0;
else
midPoint = gHelpSystemListMenu.sub.maxShowed / 2 + (gHelpSystemListMenu.sub.maxShowed & 1);
if (gHelpSystemListMenu.itemsAbove == gHelpSystemListMenu.sub.totalItems - gHelpSystemListMenu.sub.maxShowed)
{
if (gHelpSystemListMenu.cursorPos < gHelpSystemListMenu.sub.maxShowed - 1)
{
gHelpSystemListMenu.cursorPos++;
return 1;
}
else
return 0;
}
else if (gHelpSystemListMenu.cursorPos < midPoint)
{
gHelpSystemListMenu.cursorPos++;
return 1;
}
else
{
gHelpSystemListMenu.itemsAbove++;
return 2;
}
}
}
bool8 MoveCursor(u8 by, u8 dirn)
{
u8 r7 = gHelpSystemListMenu.cursorPos;
u8 flags = 0;
s32 i;
for (i = 0; i < by; i++)
flags |= TryMoveCursor1(dirn);
switch (flags)
{
case 0:
default:
// neither changed
return TRUE;
case 1:
// changed cursorPos only
HS_RemoveSelectionCursorAt(r7);
PlaceListMenuCursor();
CommitTilemap();
break;
case 2:
case 3:
// changed itemsAbove
if (GetHelpSystemMenuLevel() == 1)
{
HelpSystem_SetInputDelay(2);
HelpSystem_FillPanel1();
PrintListMenuItems();
PlaceListMenuCursor();
HelpSystem_PrintTopicLabel();
HS_UpdateMenuScrollArrows();
}
else
{
HS_ShowOrHideMainWindowText(0);
HelpSystem_FillPanel1();
PrintListMenuItems();
PlaceListMenuCursor();
HS_ShowOrHideMainWindowText(1);
}
CommitTilemap();
break;
}
return FALSE;
}
src/strings.c
+4 -4
View File
@@ -1173,10 +1173,10 @@ const u8 gUnknown_841DF8B[] = _("BRONZE");
const u8 gUnknown_841DF92[] = _("COPPER");
const u8 gUnknown_841DF99[] = _("SILVER");
const u8 gUnknown_841DFA0[] = _("GOLD");
const u8 gUnknown_841DFA5[] = _("{A_BUTTON}NEXT");
const u8 gUnknown_841DFAC[] = _("{DPAD_UPDOWN}PICK {A_BUTTON}OK {B_BUTTON}END");
const u8 gUnknown_841DFBE[] = _("{A_BUTTON}{B_BUTTON}CANCEL");
const u8 gUnknown_841DFC9[] = _("{DPAD_UPDOWN}PICK {A_BUTTON}OK {B_BUTTON}CANCEL");
const u8 gText_HelpSystemControls_A_Next[] = _("{A_BUTTON}NEXT");
const u8 gText_HelpSystemControls_PickOkEnd[] = _("{DPAD_UPDOWN}PICK {A_BUTTON}OK {B_BUTTON}END");
const u8 gText_HelpSystemControls_AorBtoCancel[] = _("{A_BUTTON}{B_BUTTON}CANCEL");
const u8 gText_HelpSystemControls_PickOkCancel[] = _("{DPAD_UPDOWN}PICK {A_BUTTON}OK {B_BUTTON}CANCEL");
const u8 gEasyChatGroupName_Pokemon[] = _("POKéMON");
const u8 gEasyChatGroupName_Trainer[] = _("TRAINER");
const u8 gEasyChatGroupName_Status[] = _("STATUS");
sym_common.txt
+2 -2
View File
@@ -59,11 +59,11 @@
.align 2
.include "party_menu.o"
.align 2
.include "help_system_812B1E0.o"
.include "help_system.o"
.align 4
.include "fame_checker.o"
.align 2
.include "help_system.o"
.include "help_system_util.o"
.align 4
.include "mevent.o"
.align 4
sym_ewram.txt
+2 -2
View File
@@ -223,7 +223,7 @@
.align 2
.include "src/union_room_chat_objects.o"
.align 2
.include "src/help_system_812B1E0.o"
.include "src/help_system.o"
.align 2
.include "src/fame_checker.o"
.align 2
@@ -235,7 +235,7 @@
.align 2
.include "src/pokemon_summary_screen.o"
.align 2
.include "src/help_system.o"
.include "src/help_system_util.o"
.align 2
.include "src/dynamic_placeholder_text_util.o"
.align 2