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Copy pathONScripterLabel_text.cpp
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1111 lines (1013 loc) · 41.5 KB
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/* -*- C++ -*-
*
* ONScripterLabel_text.cpp - Text parser of ONScripter
*
* Copyright (c) 2001-2007 Ogapee. All rights reserved.
*
* ogapee@aqua.dti2.ne.jp
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "ONScripterLabel.h"
extern unsigned short convSJIS2UTF16( unsigned short in );
#define IS_KINSOKU(x) \
( *(x) == (char)0x81 && *((x)+1) == (char)0x41 || \
*(x) == (char)0x81 && *((x)+1) == (char)0x42 || \
*(x) == (char)0x81 && *((x)+1) == (char)0x48 || \
*(x) == (char)0x81 && *((x)+1) == (char)0x49 || \
*(x) == (char)0x81 && *((x)+1) == (char)0x76 || \
*(x) == (char)0x81 && *((x)+1) == (char)0x78 || \
*(x) == (char)0x81 && *((x)+1) == (char)0x5b )
#define IS_ROTATION_REQUIRED(x) \
( !IS_TWO_BYTE(*(x)) || \
*(x) == (char)0x81 && *((x)+1) == (char)0x50 || \
*(x) == (char)0x81 && *((x)+1) == (char)0x51 || \
*(x) == (char)0x81 && *((x)+1) >= 0x5b && *((x)+1) <= 0x5d || \
*(x) == (char)0x81 && *((x)+1) >= 0x60 && *((x)+1) <= 0x64 || \
*(x) == (char)0x81 && *((x)+1) >= 0x69 && *((x)+1) <= 0x7a || \
*(x) == (char)0x81 && *((x)+1) == (char)0x80 )
#define IS_TRANSLATION_REQUIRED(x) \
( *(x) == (char)0x81 && *((x)+1) >= 0x41 && *((x)+1) <= 0x44 )
SDL_Surface *ONScripterLabel::renderGlyph(TTF_Font *font, Uint16 text)
{
GlyphCache *gc = root_glyph_cache;
GlyphCache *pre_gc = gc;
while(1){
if (gc->text == text &&
gc->font == font){
if (gc != pre_gc){
pre_gc->next = gc->next;
gc->next = root_glyph_cache;
root_glyph_cache = gc;
}
return gc->surface;
}
if (gc->next == NULL) break;
pre_gc = gc;
gc = gc->next;
}
pre_gc->next = NULL;
gc->next = root_glyph_cache;
root_glyph_cache = gc;
gc->text = text;
gc->font = font;
if (gc->surface) SDL_FreeSurface(gc->surface);
static SDL_Color fcol={0xff, 0xff, 0xff}, bcol={0, 0, 0};
gc->surface = TTF_RenderGlyph_Shaded( font, text, fcol, bcol );
return gc->surface;
}
void ONScripterLabel::drawGlyph( SDL_Surface *dst_surface, FontInfo *info, SDL_Color &color, char* text, int xy[2], bool shadow_flag, AnimationInfo *cache_info, SDL_Rect *clip, SDL_Rect &dst_rect )
{
unsigned short unicode;
if (IS_TWO_BYTE(text[0])){
unsigned index = ((unsigned char*)text)[0];
index = index << 8 | ((unsigned char*)text)[1];
unicode = convSJIS2UTF16( index );
}
else{
if ((text[0] & 0xe0) == 0xa0 || (text[0] & 0xe0) == 0xc0) unicode = ((unsigned char*)text)[0] - 0xa0 + 0xff60;
else unicode = text[0];
}
int minx, maxx, miny, maxy, advanced;
#if 0
if (TTF_GetFontStyle( (TTF_Font*)info->ttf_font ) !=
(info->is_bold?TTF_STYLE_BOLD:TTF_STYLE_NORMAL) )
TTF_SetFontStyle( (TTF_Font*)info->ttf_font, (info->is_bold?TTF_STYLE_BOLD:TTF_STYLE_NORMAL));
#endif
TTF_GlyphMetrics( (TTF_Font*)info->ttf_font, unicode,
&minx, &maxx, &miny, &maxy, &advanced );
//printf("min %d %d %d %d %d %d\n", minx, maxx, miny, maxy, advanced,TTF_FontAscent((TTF_Font*)info->ttf_font) );
SDL_Surface *tmp_surface = renderGlyph( (TTF_Font*)info->ttf_font, unicode );
bool rotate_flag = false;
if ( info->getTateyokoMode() == FontInfo::TATE_MODE && IS_ROTATION_REQUIRED(text) ) rotate_flag = true;
dst_rect.x = xy[0] + minx;
dst_rect.y = xy[1] + TTF_FontAscent((TTF_Font*)info->ttf_font) - maxy;
if ( rotate_flag ) dst_rect.x += miny - minx;
if ( info->getTateyokoMode() == FontInfo::TATE_MODE && IS_TRANSLATION_REQUIRED(text) ){
dst_rect.x += info->font_size_xy[0]/2;
dst_rect.y -= info->font_size_xy[0]/2;
}
if ( shadow_flag ){
dst_rect.x += shade_distance[0];
dst_rect.y += shade_distance[1];
}
if ( tmp_surface ){
if (rotate_flag){
dst_rect.w = tmp_surface->h;
dst_rect.h = tmp_surface->w;
}
else{
dst_rect.w = tmp_surface->w;
dst_rect.h = tmp_surface->h;
}
if (cache_info)
cache_info->blendBySurface( tmp_surface, dst_rect.x, dst_rect.y, color, clip, rotate_flag );
if (dst_surface)
alphaBlend32( dst_surface, dst_rect, tmp_surface, color, clip, rotate_flag );
}
}
void ONScripterLabel::drawChar( char* text, FontInfo *info, bool flush_flag, bool lookback_flag, SDL_Surface *surface, AnimationInfo *cache_info, SDL_Rect *clip )
{
//printf("draw %x-%x[%s] %d, %d\n", text[0], text[1], text, info->xy[0], info->xy[1] );
if ( info->ttf_font == NULL ){
if ( info->openFont( font_file, screen_ratio1, screen_ratio2 ) == NULL ){
fprintf( stderr, "can't open font file: %s\n", font_file );
quit();
exit(-1);
}
}
if ( info->isEndOfLine() ){
info->newLine();
for (int i=0 ; i<indent_offset ; i++)
sentence_font.advanceCharInHankaku(2);
if ( lookback_flag ){
for (int i=0 ; i<indent_offset ; i++){
current_text_buffer->addBuffer(0x81);
current_text_buffer->addBuffer(0x40);
}
}
}
int xy[2];
xy[0] = info->x() * screen_ratio1 / screen_ratio2;
xy[1] = info->y() * screen_ratio1 / screen_ratio2;
SDL_Color color;
SDL_Rect dst_rect;
if ( info->is_shadow ){
color.r = color.g = color.b = 0;
drawGlyph(surface, info, color, text, xy, true, cache_info, clip, dst_rect);
}
color.r = info->color[0];
color.g = info->color[1];
color.b = info->color[2];
drawGlyph( surface, info, color, text, xy, false, cache_info, clip, dst_rect );
info->addShadeArea(dst_rect, shade_distance);
if ( surface == accumulation_surface &&
!flush_flag &&
(!clip || AnimationInfo::doClipping( &dst_rect, clip ) == 0) ){
dirty_rect.add( dst_rect );
}
else if ( flush_flag ){
flushDirect( dst_rect, REFRESH_NONE_MODE );
}
/* ---------------------------------------- */
/* Update text buffer */
if (IS_TWO_BYTE(text[0]))
info->advanceCharInHankaku(2);
else
info->advanceCharInHankaku(1);
if ( lookback_flag ){
current_text_buffer->addBuffer( text[0] );
if (IS_TWO_BYTE(text[0]))
current_text_buffer->addBuffer( text[1] );
}
}
void ONScripterLabel::drawDoubleChars( char* text, FontInfo *info, bool flush_flag, bool lookback_flag, SDL_Surface *surface, AnimationInfo *cache_info, SDL_Rect *clip )
{
char text2[3]= {text[0], '\0', '\0'};
if ( IS_TWO_BYTE(text[0]) ){
drawChar( text, info, flush_flag, lookback_flag, surface, cache_info, clip );
}
else if (text[1]){
drawChar( text2, info, flush_flag, lookback_flag, surface, cache_info, clip );
text2[0] = text[1];
drawChar( text2, info, flush_flag, lookback_flag, surface, cache_info, clip );
}
else{
drawChar( text2, info, flush_flag, lookback_flag, surface, cache_info, clip );
}
}
void ONScripterLabel::drawString( const char *str, uchar3 color, FontInfo *info, bool flush_flag, SDL_Surface *surface, SDL_Rect *rect, AnimationInfo *cache_info )
{
int i;
int start_xy[2];
start_xy[0] = info->xy[0];
start_xy[1] = info->xy[1];
/* ---------------------------------------- */
/* Draw selected characters */
uchar3 org_color;
for ( i=0 ; i<3 ; i++ ) org_color[i] = info->color[i];
for ( i=0 ; i<3 ; i++ ) info->color[i] = color[i];
bool skip_whitespace_flag = true;
char text[3] = { '\0', '\0', '\0' };
while( *str ){
while (*str == ' ' && skip_whitespace_flag) str++;
#ifdef ENABLE_1BYTE_CHAR
if ( *str == '`' ){
str++;
skip_whitespace_flag = false;
continue;
}
#endif
if ( IS_TWO_BYTE(*str) ){
/* Kinsoku process */
if (info->isEndOfLine(2) && IS_KINSOKU( str+2 )){
info->newLine();
for (int i=0 ; i<indent_offset ; i++){
sentence_font.advanceCharInHankaku(2);
}
}
text[0] = *str++;
text[1] = *str++;
drawChar( text, info, false, false, surface, cache_info );
}
else if (*str == 0x0a || *str == '\\' && info->is_newline_accepted){
info->newLine();
str++;
}
else{
text[0] = *str++;
text[1] = '\0';
drawChar( text, info, false, false, surface, cache_info );
if (*str && *str != 0x0a){
text[0] = *str++;
drawChar( text, info, false, false, surface, cache_info );
}
}
}
for ( i=0 ; i<3 ; i++ ) info->color[i] = org_color[i];
/* ---------------------------------------- */
/* Calculate the area of selection */
SDL_Rect clipped_rect = info->calcUpdatedArea(start_xy, screen_ratio1, screen_ratio2);
info->addShadeArea(clipped_rect, shade_distance);
if ( flush_flag )
flush( refresh_shadow_text_mode, &clipped_rect );
if ( rect ) *rect = clipped_rect;
}
void ONScripterLabel::restoreTextBuffer()
{
text_info.fill( 0, 0, 0, 0 );
char out_text[3] = { '\0','\0','\0' };
FontInfo f_info = sentence_font;
f_info.clear();
for ( int i=0 ; i<current_text_buffer->buffer2_count ; i++ ){
if ( current_text_buffer->buffer2[i] == 0x0a ){
f_info.newLine();
}
else{
out_text[0] = current_text_buffer->buffer2[i];
#ifndef FORCE_1BYTE_CHAR
if (out_text[0] == '('){
startRuby(current_text_buffer->buffer2 + i + 1, f_info);
continue;
}
else if (out_text[0] == '/' && ruby_struct.stage == RubyStruct::BODY ){
f_info.addLineOffset(ruby_struct.margin);
i = ruby_struct.ruby_end - current_text_buffer->buffer2 - 1;
if (*ruby_struct.ruby_end == ')'){
endRuby(false, false, NULL);
i++;
}
continue;
}
else if (out_text[0] == ')' && ruby_struct.stage == RubyStruct::BODY ){
ruby_struct.stage = RubyStruct::NONE;
continue;
}
#endif
if ( IS_TWO_BYTE(out_text[0]) ){
out_text[1] = current_text_buffer->buffer2[i+1];
if (IS_KINSOKU( current_text_buffer->buffer2+i+2 )){
int i = 2;
while (!f_info.isEndOfLine(i) &&
IS_KINSOKU( current_text_buffer->buffer2+i+2 )){
i += 2;
}
if (f_info.isEndOfLine(i)) f_info.newLine();
}
}
else{
out_text[1] = '\0';
drawChar( out_text, &f_info, false, false, NULL, &text_info );
if (i+1 == current_text_buffer->buffer2_count) break;
out_text[0] = current_text_buffer->buffer2[i+1];
if (out_text[0] == 0x0a) continue;
}
i++;
drawChar( out_text, &f_info, false, false, NULL, &text_info );
}
}
}
int ONScripterLabel::enterTextDisplayMode(bool text_flag)
{
if (line_enter_status <= 1 && saveon_flag && internal_saveon_flag && text_flag){
saveSaveFile( -1 );
internal_saveon_flag = false;
}
if ( !(display_mode & TEXT_DISPLAY_MODE) ){
if ( event_mode & EFFECT_EVENT_MODE ){
if ( doEffect( &window_effect, NULL, DIRECT_EFFECT_IMAGE, false ) == RET_CONTINUE ){
display_mode = TEXT_DISPLAY_MODE;
text_on_flag = true;
return RET_CONTINUE | RET_NOREAD;
}
return RET_WAIT | RET_REREAD;
}
else{
dirty_rect.clear();
dirty_rect.add( sentence_font_info.pos );
SDL_BlitSurface( accumulation_comp_surface, NULL, effect_dst_surface, NULL );
SDL_BlitSurface( accumulation_surface, NULL, accumulation_comp_surface, NULL );
return setEffect( &window_effect );
}
}
return RET_NOMATCH;
}
int ONScripterLabel::leaveTextDisplayMode()
{
if ( display_mode & TEXT_DISPLAY_MODE &&
erase_text_window_mode != 0 ){
if ( event_mode & EFFECT_EVENT_MODE ){
if ( doEffect( &window_effect, NULL, DIRECT_EFFECT_IMAGE, false ) == RET_CONTINUE ){
display_mode = NORMAL_DISPLAY_MODE;
return RET_CONTINUE | RET_NOREAD;
}
return RET_WAIT | RET_REREAD;
}
else{
SDL_BlitSurface( accumulation_comp_surface, NULL, effect_dst_surface, NULL );
SDL_BlitSurface( accumulation_surface, NULL, accumulation_comp_surface, NULL );
dirty_rect.add( sentence_font_info.pos );
return setEffect( &window_effect );
}
}
return RET_NOMATCH;
}
void ONScripterLabel::doClickEnd()
{
#ifdef INSANI
skip_to_wait = 0;
skip_in_text = 0;
#endif
if ( automode_flag ){
event_mode = WAIT_TEXT_MODE | WAIT_INPUT_MODE | WAIT_VOICE_MODE;
if ( automode_time < 0 )
startTimer( -automode_time * num_chars_in_sentence );
else
startTimer( automode_time );
}
else if ( autoclick_time > 0 ){
event_mode = WAIT_SLEEP_MODE;
startTimer( autoclick_time );
}
else{
event_mode = WAIT_TEXT_MODE | WAIT_INPUT_MODE | WAIT_TIMER_MODE;
advancePhase();
}
draw_cursor_flag = true;
num_chars_in_sentence = 0;
}
int ONScripterLabel::clickWait( char *out_text )
{
#ifdef INSANI
skip_to_wait = 0;
skip_in_text = 0;
#endif
if ( (skip_flag || draw_one_page_flag || ctrl_pressed_status) && !textgosub_label ){
clickstr_state = CLICK_NONE;
if ( out_text ){
drawDoubleChars( out_text, &sentence_font, false, true, accumulation_surface, &text_info );
if (out_text[1]) string_buffer_offset++;
string_buffer_offset++;
}
else{ // called on '@'
flush(refreshMode());
string_buffer_offset++;
}
num_chars_in_sentence = 0;
return RET_CONTINUE | RET_NOREAD;
}
else{
clickstr_state = CLICK_WAIT;
key_pressed_flag = false;
if ( out_text ){
drawDoubleChars( out_text, &sentence_font, true, true, accumulation_surface, &text_info );
num_chars_in_sentence++;
}
if ( textgosub_label ){
saveoffCommand();
textgosub_clickstr_state = CLICK_WAIT;
if (script_h.getNext()[0] == 0x0a)
textgosub_clickstr_state = CLICK_WAITEOL;
gosubReal( textgosub_label, script_h.getNext() );
indent_offset = 0;
line_enter_status = 0;
string_buffer_offset = 0;
return RET_CONTINUE;
}
doClickEnd();
return RET_WAIT | RET_NOREAD;
}
}
int ONScripterLabel::clickNewPage( char *out_text )
{
#ifdef INSANI
skip_to_wait = 0;
skip_in_text = 0;
#endif
clickstr_state = CLICK_NEWPAGE;
if ( out_text ){
drawDoubleChars( out_text, &sentence_font, true, true, accumulation_surface, &text_info );
num_chars_in_sentence++;
}
if ( skip_flag || draw_one_page_flag || ctrl_pressed_status ) flush( refreshMode() );
if ( (skip_flag || ctrl_pressed_status) && !textgosub_label ){
event_mode = WAIT_SLEEP_MODE;
advancePhase();
num_chars_in_sentence = 0;
}
else{
key_pressed_flag = false;
if ( textgosub_label ){
saveoffCommand();
textgosub_clickstr_state = CLICK_NEWPAGE;
gosubReal( textgosub_label, script_h.getNext() );
indent_offset = 0;
line_enter_status = 0;
string_buffer_offset = 0;
return RET_CONTINUE;
}
doClickEnd();
}
return RET_WAIT | RET_NOREAD;
}
void ONScripterLabel::startRuby(char *buf, FontInfo &info)
{
ruby_struct.stage = RubyStruct::BODY;
ruby_font = info;
ruby_font.ttf_font = NULL;
if ( ruby_struct.font_size_xy[0] != -1 )
ruby_font.font_size_xy[0] = ruby_struct.font_size_xy[0];
else
ruby_font.font_size_xy[0] = info.font_size_xy[0]/2;
if ( ruby_struct.font_size_xy[1] != -1 )
ruby_font.font_size_xy[1] = ruby_struct.font_size_xy[1];
else
ruby_font.font_size_xy[1] = info.font_size_xy[1]/2;
ruby_struct.body_count = 0;
ruby_struct.ruby_count = 0;
while(1){
if ( *buf == '/' ){
ruby_struct.stage = RubyStruct::RUBY;
ruby_struct.ruby_start = buf+1;
}
else if ( *buf == ')' || *buf == '\0' ){
break;
}
else{
if ( ruby_struct.stage == RubyStruct::BODY )
ruby_struct.body_count++;
else if ( ruby_struct.stage == RubyStruct::RUBY )
ruby_struct.ruby_count++;
}
buf++;
}
ruby_struct.ruby_end = buf;
ruby_struct.stage = RubyStruct::BODY;
ruby_struct.margin = ruby_font.initRuby(info, ruby_struct.body_count/2, ruby_struct.ruby_count/2);
}
void ONScripterLabel::endRuby(bool flush_flag, bool lookback_flag, SDL_Surface *surface)
{
char out_text[3]= {'\0', '\0', '\0'};
if ( rubyon_flag ){
ruby_font.clear();
char *buf = ruby_struct.ruby_start;
while( buf < ruby_struct.ruby_end ){
out_text[0] = *buf;
if ( IS_TWO_BYTE(*buf) ){
out_text[1] = *(buf+1);
drawChar( out_text, &ruby_font, flush_flag, lookback_flag, surface, &text_info );
buf++;
}
else{
out_text[1] = '\0';
drawChar( out_text, &ruby_font, flush_flag, lookback_flag, surface, &text_info );
if ( *(buf+1) ){
out_text[1] = *(buf+1);
drawChar( out_text, &ruby_font, flush_flag, lookback_flag, surface, &text_info );
buf++;
}
}
buf++;
}
}
ruby_struct.stage = RubyStruct::NONE;
}
int ONScripterLabel::textCommand()
{
if (pretextgosub_label &&
(line_enter_status == 0 ||
(line_enter_status == 1 &&
(script_h.getStringBuffer()[string_buffer_offset] == '[' ||
zenkakko_flag && (unsigned char) script_h.getStringBuffer()[string_buffer_offset] == 0x81 && (unsigned char) script_h.getStringBuffer()[string_buffer_offset+1] == 0x79))) ){
gosubReal( pretextgosub_label, script_h.getCurrent() );
line_enter_status = 1;
return RET_CONTINUE;
}
int ret = enterTextDisplayMode();
if ( ret != RET_NOMATCH ) return ret;
line_enter_status = 2;
ret = processText();
if (ret == RET_CONTINUE){
indent_offset = 0;
}
return ret;
}
int ONScripterLabel::processText()
{
//printf("textCommand %c %d %d %d\n", script_h.getStringBuffer()[ string_buffer_offset ], string_buffer_offset, event_mode, line_enter_status);
char out_text[3]= {'\0', '\0', '\0'};
if ( event_mode & (WAIT_INPUT_MODE | WAIT_TEXTOUT_MODE ) ){
draw_cursor_flag = false;
if ( clickstr_state == CLICK_WAIT ){
if (script_h.checkClickstr(script_h.getStringBuffer() + string_buffer_offset) != 1) string_buffer_offset++;
string_buffer_offset++;
clickstr_state = CLICK_NONE;
}
else if ( clickstr_state == CLICK_NEWPAGE ){
event_mode = IDLE_EVENT_MODE;
if (script_h.checkClickstr(script_h.getStringBuffer() + string_buffer_offset) != 1) string_buffer_offset++;
string_buffer_offset++;
newPage( true );
clickstr_state = CLICK_NONE;
return RET_CONTINUE | RET_NOREAD;
}
else if ( IS_TWO_BYTE(script_h.getStringBuffer()[ string_buffer_offset ]) ){
string_buffer_offset += 2;
}
else if ( script_h.getStringBuffer()[ string_buffer_offset ] == '!' ){
string_buffer_offset++;
if ( script_h.getStringBuffer()[ string_buffer_offset ] == 'w' || script_h.getStringBuffer()[ string_buffer_offset ] == 'd' ){
string_buffer_offset++;
while ( script_h.getStringBuffer()[ string_buffer_offset ] >= '0' &&
script_h.getStringBuffer()[ string_buffer_offset ] <= '9' )
string_buffer_offset++;
while (script_h.getStringBuffer()[ string_buffer_offset ] == ' ' ||
script_h.getStringBuffer()[ string_buffer_offset ] == '\t') string_buffer_offset++;
}
}
else if ( script_h.getStringBuffer()[ string_buffer_offset + 1 ] &&
!(script_h.getEndStatus() & ScriptHandler::END_1BYTE_CHAR) ){
string_buffer_offset += 2;
}
else
string_buffer_offset++;
event_mode = IDLE_EVENT_MODE;
}
if ( event_mode & WAIT_SLEEP_MODE ){
draw_cursor_flag = false;
if ( clickstr_state == CLICK_WAIT ){
if (script_h.checkClickstr(script_h.getStringBuffer() + string_buffer_offset) != 1) string_buffer_offset++;
string_buffer_offset++;
clickstr_state = CLICK_NONE;
}
else if ( clickstr_state == CLICK_NEWPAGE ){
event_mode = IDLE_EVENT_MODE;
if (script_h.checkClickstr(script_h.getStringBuffer() + string_buffer_offset) != 1) string_buffer_offset++;
string_buffer_offset++;
newPage( true );
clickstr_state = CLICK_NONE;
return RET_CONTINUE | RET_NOREAD;
}
else
event_mode = IDLE_EVENT_MODE;
}
if (script_h.getStringBuffer()[string_buffer_offset] == 0x0a ||
script_h.getStringBuffer()[string_buffer_offset] == 0x00){
skip_in_text = 0;
indent_offset = 0; // redundant
return RET_CONTINUE;
}
new_line_skip_flag = false;
//printf("*** textCommand %d (%d,%d)\n", string_buffer_offset, sentence_font.xy[0], sentence_font.xy[1]);
while( (!(script_h.getEndStatus() & ScriptHandler::END_1BYTE_CHAR) &&
script_h.getStringBuffer()[ string_buffer_offset ] == ' ') ||
script_h.getStringBuffer()[ string_buffer_offset ] == '\t' ) string_buffer_offset ++;
char ch = script_h.getStringBuffer()[string_buffer_offset];
if ( IS_TWO_BYTE(ch) ){ // Shift jis
/* ---------------------------------------- */
/* Kinsoku process */
if (IS_KINSOKU( script_h.getStringBuffer() + string_buffer_offset + 2)){
int i = 2;
while (!sentence_font.isEndOfLine(i) &&
IS_KINSOKU( script_h.getStringBuffer() + string_buffer_offset + i + 2)){
i += 2;
}
if (sentence_font.isEndOfLine(i)){
sentence_font.newLine();
for (int i=0 ; i<indent_offset ; i++){
current_text_buffer->addBuffer(0x81);
current_text_buffer->addBuffer(0x40);
sentence_font.advanceCharInHankaku(2);
}
}
}
out_text[0] = script_h.getStringBuffer()[string_buffer_offset];
out_text[1] = script_h.getStringBuffer()[string_buffer_offset+1];
if ( clickstr_state == CLICK_IGNORE ){
clickstr_state = CLICK_NONE;
}
else{
if (script_h.checkClickstr(&script_h.getStringBuffer()[string_buffer_offset]) > 0){
if (sentence_font.getRemainingLine() <= clickstr_line)
return clickNewPage( out_text );
else
return clickWait( out_text );
}
else{
clickstr_state = CLICK_NONE;
}
}
if ( skip_flag || draw_one_page_flag || ctrl_pressed_status ){
drawChar( out_text, &sentence_font, false, true, accumulation_surface, &text_info );
num_chars_in_sentence++;
string_buffer_offset += 2;
return RET_CONTINUE | RET_NOREAD;
}
else{
drawChar( out_text, &sentence_font, true, true, accumulation_surface, &text_info );
num_chars_in_sentence++;
event_mode = WAIT_TEXTOUT_MODE;
#ifdef INSANI
if ( skip_in_text == 1 || skip_to_wait == 1)
advancePhase( 0 );
else
#endif
if ( sentence_font.wait_time == -1 )
advancePhase( default_text_speed[text_speed_no] );
else
advancePhase( sentence_font.wait_time );
return RET_WAIT | RET_NOREAD;
}
}
else if ( ch == '@' ){ // wait for click
return clickWait( NULL );
}
else if ( ch == '\\' ){ // new page
return clickNewPage( NULL );
}
else if ( ch == '_' ){ // Ignore following forced return
clickstr_state = CLICK_IGNORE;
string_buffer_offset++;
return RET_CONTINUE | RET_NOREAD;
}
#ifdef INSANI
else if ( ch == '!' ){
string_buffer_offset++;
if ( script_h.getStringBuffer()[ string_buffer_offset ] == 's' ){
string_buffer_offset++;
if ( script_h.getStringBuffer()[ string_buffer_offset ] == 'd' ){
sentence_font.wait_time = -1;
string_buffer_offset++;
}
else{
int t = 0;
while( script_h.getStringBuffer()[ string_buffer_offset ] >= '0' &&
script_h.getStringBuffer()[ string_buffer_offset ] <= '9' ){
t = t*10 + script_h.getStringBuffer()[ string_buffer_offset ] - '0';
string_buffer_offset++;
}
sentence_font.wait_time = t;
while (script_h.getStringBuffer()[ string_buffer_offset ] == ' ' ||
script_h.getStringBuffer()[ string_buffer_offset ] == '\t') string_buffer_offset++;
}
}
else if ( script_h.getStringBuffer()[ string_buffer_offset ] == 'w' ||
script_h.getStringBuffer()[ string_buffer_offset ] == 'd' ){
skip_in_text = 0;
event_mode = WAIT_SLEEP_MODE;
bool flag = false;
if ( script_h.getStringBuffer()[ string_buffer_offset ] == 'd' ) flag = true;
string_buffer_offset++;
int tmp_string_buffer_offset = string_buffer_offset;
int t = 0;
while( script_h.getStringBuffer()[ string_buffer_offset ] >= '0' &&
script_h.getStringBuffer()[ string_buffer_offset ] <= '9' ){
t = t*10 + script_h.getStringBuffer()[ string_buffer_offset ] - '0';
string_buffer_offset++;
}
while (script_h.getStringBuffer()[ string_buffer_offset ] == ' ' ||
script_h.getStringBuffer()[ string_buffer_offset ] == '\t') string_buffer_offset++;
if ( skip_flag || draw_one_page_flag || ctrl_pressed_status
#ifdef INSANI
|| skip_to_wait
#endif
){
return RET_CONTINUE | RET_NOREAD;
}
else{
event_mode |= WAIT_TEXTOUT_MODE;
if ( flag ) event_mode |= WAIT_INPUT_MODE;
key_pressed_flag = false;
startTimer( t );
string_buffer_offset = tmp_string_buffer_offset - 2;
return RET_WAIT | RET_NOREAD;
}
}
else{
string_buffer_offset--;
goto notacommand;
}
return RET_CONTINUE | RET_NOREAD;
}
else if ( ch == '#' ){
char hexchecker;
for ( int tmpctr = 0; tmpctr <= 5; tmpctr++)
{
hexchecker = script_h.getStringBuffer()[ string_buffer_offset+tmpctr+1 ];
if(!((hexchecker >= '0' && hexchecker <= '9') || (hexchecker >= 'a' && hexchecker <= 'f') || (hexchecker >= 'A' && hexchecker <= 'F'))) goto notacommand;
}
readColor( &sentence_font.color, script_h.getStringBuffer() + string_buffer_offset );
readColor( &ruby_font.color, script_h.getStringBuffer() + string_buffer_offset );
string_buffer_offset += 7;
return RET_CONTINUE | RET_NOREAD;
}
else if ( ch == '(' && !(script_h.getEndStatus() & ScriptHandler::END_1BYTE_CHAR)){
current_text_buffer->addBuffer('(');
startRuby( script_h.getStringBuffer() + string_buffer_offset + 1, sentence_font );
string_buffer_offset++;
return RET_CONTINUE | RET_NOREAD;
}
else if ( ch == '/'){
if ( ruby_struct.stage == RubyStruct::BODY ){
current_text_buffer->addBuffer('/');
sentence_font.addLineOffset(ruby_struct.margin);
string_buffer_offset = ruby_struct.ruby_end - script_h.getStringBuffer();
if (*ruby_struct.ruby_end == ')'){
if ( skip_flag || draw_one_page_flag || ctrl_pressed_status )
endRuby(false, true, accumulation_surface);
else
endRuby(true, true, accumulation_surface);
current_text_buffer->addBuffer(')');
string_buffer_offset++;
}
return RET_CONTINUE | RET_NOREAD;
}
else if (script_h.getStringBuffer()[string_buffer_offset+1] != 0x0a) goto notacommand;
else{ // skip new line
new_line_skip_flag = true;
string_buffer_offset++;
if (script_h.getStringBuffer()[string_buffer_offset] != 0x0a)
errorAndExit( "'new line' must follow '/'." );
return RET_CONTINUE; // skip the following eol
}
}
else if ( ch == ')' && !(script_h.getEndStatus() & ScriptHandler::END_1BYTE_CHAR) &&
ruby_struct.stage == RubyStruct::BODY ){
current_text_buffer->addBuffer(')');
string_buffer_offset++;
ruby_struct.stage = RubyStruct::NONE;
return RET_CONTINUE | RET_NOREAD;
}
else{
notacommand:
out_text[0] = ch;
if ( clickstr_state == CLICK_IGNORE ){
clickstr_state = CLICK_NONE;
}
else{
int matched_len = script_h.checkClickstr(script_h.getStringBuffer() + string_buffer_offset);
if (matched_len > 0){
if (matched_len == 2) out_text[1] = script_h.getStringBuffer()[ string_buffer_offset + 1 ];
if (sentence_font.getRemainingLine() <= clickstr_line)
return clickNewPage( out_text );
else
return clickWait( out_text );
}
else if (script_h.getStringBuffer()[ string_buffer_offset + 1 ] &&
script_h.checkClickstr(&script_h.getStringBuffer()[string_buffer_offset+1]) == 1 &&
script_h.getEndStatus() & ScriptHandler::END_1BYTE_CHAR){
if ( script_h.getStringBuffer()[ string_buffer_offset + 2 ] &&
script_h.checkClickstr(&script_h.getStringBuffer()[string_buffer_offset+2]) > 0){
clickstr_state = CLICK_NONE;
}
else if (script_h.getStringBuffer()[ string_buffer_offset + 1 ] == '@'){
return clickWait( out_text );
}
else if (script_h.getStringBuffer()[ string_buffer_offset + 1 ] == '\\'){
return clickNewPage( out_text );
}
else{
out_text[1] = script_h.getStringBuffer()[ string_buffer_offset + 1 ];
if (sentence_font.getRemainingLine() <= clickstr_line)
return clickNewPage( out_text );
else
return clickWait( out_text );
}
}
else{
clickstr_state = CLICK_NONE;
}
}
bool flush_flag = true;
if ( skip_flag || draw_one_page_flag || ctrl_pressed_status )
flush_flag = false;
if ( script_h.getStringBuffer()[ string_buffer_offset + 1 ] &&
!(script_h.getEndStatus() & ScriptHandler::END_1BYTE_CHAR)){
out_text[1] = script_h.getStringBuffer()[ string_buffer_offset + 1 ];
drawDoubleChars( out_text, &sentence_font, flush_flag, true, accumulation_surface, &text_info );
num_chars_in_sentence++;
}
else if (script_h.getEndStatus() & ScriptHandler::END_1BYTE_CHAR){
drawDoubleChars( out_text, &sentence_font, flush_flag, true, accumulation_surface, &text_info );
num_chars_in_sentence++;
}
if ( skip_flag || draw_one_page_flag || ctrl_pressed_status ){
if ( script_h.getStringBuffer()[ string_buffer_offset + 1 ] &&
script_h.getStringBuffer()[ string_buffer_offset + 1 ] != 0x0a &&
!(script_h.getEndStatus() & ScriptHandler::END_1BYTE_CHAR))
string_buffer_offset++;
string_buffer_offset++;
return RET_CONTINUE | RET_NOREAD;
}
else{
event_mode = WAIT_TEXTOUT_MODE;
if ( skip_in_text == 1 || skip_to_wait == 1)
advancePhase( 0 );
else if ( sentence_font.wait_time == -1 )
advancePhase( default_text_speed[text_speed_no] );
else
advancePhase( sentence_font.wait_time );
return RET_WAIT | RET_NOREAD;
}
}
#else
else if ( ch == '!' && !(script_h.getEndStatus() & ScriptHandler::END_1BYTE_CHAR) ){
string_buffer_offset++;
if ( script_h.getStringBuffer()[ string_buffer_offset ] == 's' ){
string_buffer_offset++;
if ( script_h.getStringBuffer()[ string_buffer_offset ] == 'd' ){
sentence_font.wait_time = -1;
string_buffer_offset++;
}
else{
int t = 0;
while( script_h.getStringBuffer()[ string_buffer_offset ] >= '0' &&
script_h.getStringBuffer()[ string_buffer_offset ] <= '9' ){
t = t*10 + script_h.getStringBuffer()[ string_buffer_offset ] - '0';
string_buffer_offset++;
}
sentence_font.wait_time = t;
while (script_h.getStringBuffer()[ string_buffer_offset ] == ' ' ||
script_h.getStringBuffer()[ string_buffer_offset ] == '\t') string_buffer_offset++;
}
}
else if ( script_h.getStringBuffer()[ string_buffer_offset ] == 'w' ||
script_h.getStringBuffer()[ string_buffer_offset ] == 'd' ){
bool flag = false;
if ( script_h.getStringBuffer()[ string_buffer_offset ] == 'd' ) flag = true;
string_buffer_offset++;
int tmp_string_buffer_offset = string_buffer_offset;
int t = 0;
while( script_h.getStringBuffer()[ string_buffer_offset ] >= '0' &&
script_h.getStringBuffer()[ string_buffer_offset ] <= '9' ){
t = t*10 + script_h.getStringBuffer()[ string_buffer_offset ] - '0';
string_buffer_offset++;
}
while (script_h.getStringBuffer()[ string_buffer_offset ] == ' ' ||
script_h.getStringBuffer()[ string_buffer_offset ] == '\t') string_buffer_offset++;
if ( skip_flag || draw_one_page_flag || ctrl_pressed_status ){
return RET_CONTINUE | RET_NOREAD;
}
else{
event_mode |= WAIT_TEXTOUT_MODE;
if ( flag ) event_mode |= WAIT_INPUT_MODE;
key_pressed_flag = false;
startTimer( t );
string_buffer_offset = tmp_string_buffer_offset - 2;
return RET_WAIT | RET_NOREAD;
}
}
return RET_CONTINUE | RET_NOREAD;
}
else if ( ch == '#' && !(script_h.getEndStatus() & ScriptHandler::END_1BYTE_CHAR) ){
readColor( &sentence_font.color, script_h.getStringBuffer() + string_buffer_offset );
readColor( &ruby_font.color, script_h.getStringBuffer() + string_buffer_offset );
string_buffer_offset += 7;
return RET_CONTINUE | RET_NOREAD;
}
else if ( ch == '(' && !(script_h.getEndStatus() & ScriptHandler::END_1BYTE_CHAR)){
current_text_buffer->addBuffer('(');
startRuby( script_h.getStringBuffer() + string_buffer_offset + 1, sentence_font );
string_buffer_offset++;
return RET_CONTINUE | RET_NOREAD;
}
else if ( ch == '/' && !(script_h.getEndStatus() & ScriptHandler::END_1BYTE_CHAR) ){
if ( ruby_struct.stage == RubyStruct::BODY ){
current_text_buffer->addBuffer('/');