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[STR New]
Link: http://www.fltk.org/str.php?L2378
Version: 1.3.0
Link: http://www.fltk.org/str.php?L2378
Version: 1.3.0
#include <FL/Fl.H>
#include <FL/Fl_Window.H>
#include <FL/Fl_Button.H>
#include <FL/Fl_Table.H>
#include <FL/fl_draw.H>
#include <FL/Fl_PostScript.H>
#include <ctype.h>
class MyTable : public Fl_Table {
public:
MyTable(int x, int y, int w, int h, const char *l) : Fl_Table(x,y,w,h,l) {};
virtual void draw_cell(TableContext tc, int r, int c, int x, int y, int w,
int h);
};
void MyTable::draw_cell(TableContext context, int R, int C, int X, int Y, int
W, int H)
{
switch ( context )
{
case CONTEXT_STARTPAGE: // Fl_Table telling us its starting to
draw page
fl_font(FL_HELVETICA, 14);
return;
case CONTEXT_CELL: // Fl_Table telling us to draw cells
fl_push_clip(X, Y, W, H);
{
// BG COLOR
fl_color(FL_WHITE);
fl_rectf(X, Y, W, H);
// TEXT
char s[10];
int offset;
if(strcmp(label(), "LatExtA") == 0) offset = 0x100;
else if(strcmp(label(), "Latin") == 0) offset = 0x80;
else if(strcmp(label(), "ASCII") == 0) offset = 0x0;
unsigned utf = offset + R + C * 0x10;
int l = fl_utf8encode(utf, s);
s[l] = 0;
fl_color(FL_BLACK);
fl_draw(s, X, Y, W, H, FL_ALIGN_CENTER);
// BORDER
fl_color(FL_LIGHT2);
fl_rect(X, Y, W, H);
}
fl_pop_clip();
return;
default:
return;
}
}
Fl_Window *window;
void postscript(Fl_Widget *w, void *data)
{
Fl_PostScript_File_Device printer ;
if( printer.start_job(1, Fl_PostScript_Graphics_Driver::LETTER,
Fl_PostScript_Graphics_Driver::LANDSCAPE) == 0 ) {
printer.start_page();
printer.print_widget(window);
printer.end_page();
printer.end_job();
}
}
int main(void)
{
window = new Fl_Window(31*8*3+30,25*16+30);
Fl_Button *b = new Fl_Button(0,0,80, 20, "PostScript");
b->callback(postscript, NULL);
char eurostr[100] = "Euro = ";
fl_utf8encode(0x20AC /* Euro */, eurostr + strlen(eurostr));
Fl_Box *box = new Fl_Box(190, 0, 50, 20, eurostr);
window->begin();
MyTable *table = new MyTable(0, 25, 31 * 8, window->h(), "ASCII");
table->col_resize_min(4);
table->row_resize_min(4);
table->rows(16);
table->row_resize(1);
table->cols(8);
table->col_resize(1);
table->row_height_all(25);
table->col_width_all(30);
table->set_visible();
window->end();
window->begin();
MyTable *table2 = new MyTable(31 * 8 + 10, 25, 31 * 8, window->h(), "Latin");
table2->col_resize_min(4);
table2->row_resize_min(4);
table2->rows(16);
table2->row_resize(1);
table2->cols(8);
table2->col_resize(1);
table2->row_height_all(25);
table2->col_width_all(30);
table2->set_visible();
window->end();
window->begin();
MyTable *table3 = new MyTable(2*(31 * 8 + 10), 25, 31 * 8, window->h(),
"LatExtA");
table3->col_resize_min(4);
table3->row_resize_min(4);
table3->rows(16);
table3->row_resize(1);
table3->cols(8);
table3->col_resize(1);
table3->row_height_all(25);
table3->col_width_all(30);
table3->set_visible();
window->end();
window->show();
Fl::run();
return 0;
}
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