mirror of
https://github.com/netsurf-browser/netsurf
synced 2024-11-26 08:19:55 +03:00
96 lines
2.8 KiB
C
96 lines
2.8 KiB
C
/*
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* Copyright 2010 Ole Loots <ole@monochrom.net>
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*
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* This file is part of NetSurf, http://www.netsurf-browser.org/
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*
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* NetSurf is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* NetSurf is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <inttypes.h>
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#include <assert.h>
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#include <stdbool.h>
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#include "desktop/font.h"
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#include "utils/utf8.h"
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#include "utils/log.h"
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#include "utils/nsoption.h"
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#include "desktop/mouse.h"
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#include "desktop/plotters.h"
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#include "atari/gui.h"
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#include "atari/plot/fontplot.h"
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#include "atari/plot/plot.h"
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#include "atari/findfile.h"
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#include "atari/font.h"
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extern FONT_PLOTTER fplotter;
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static bool atari_font_position_in_string(const plot_font_style_t * fstyle,const char *string,
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size_t length,int x, size_t *char_offset, int *actual_x )
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{
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float scale = plot_get_scale();
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if (scale != 1.0) {
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plot_font_style_t newstyle = *fstyle;
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newstyle.size = (int)((float)fstyle->size*scale);
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fplotter->pixel_pos(fplotter, &newstyle, string, length, x, char_offset, actual_x);
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} else {
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fplotter->pixel_pos(fplotter, fstyle, string, length, x, char_offset, actual_x);
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}
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return( true );
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}
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static bool atari_font_split( const plot_font_style_t * fstyle, const char *string,
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size_t length,int x, size_t *char_offset, int *actual_x )
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{
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float scale = plot_get_scale();
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if (scale != 1.0) {
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plot_font_style_t newstyle = *fstyle;
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newstyle.size = (int)((float)fstyle->size*scale);
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fplotter->str_split(fplotter, &newstyle, string, length, x, char_offset,
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actual_x);
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} else {
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fplotter->str_split(fplotter, fstyle, string, length, x, char_offset,
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actual_x);
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}
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return( true );
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}
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static bool atari_font_width( const plot_font_style_t *fstyle, const char * str,
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size_t length, int * width )
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{
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float scale = plot_get_scale();
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if (scale != 1.0) {
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plot_font_style_t newstyle = *fstyle;
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newstyle.size = (int)((float)fstyle->size*scale);
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fplotter->str_width(fplotter, &newstyle, str, length, width);
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} else {
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fplotter->str_width(fplotter, fstyle, str, length, width);
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}
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return( true );
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}
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const struct font_functions nsfont = {
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atari_font_width,
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atari_font_position_in_string,
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atari_font_split
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};
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