kolibrios/programs/cmm/kolibri font viewer/kolibri font viewer.c

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C
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#define MEMSIZE 0x2EE80
#include "../lib/font.h"
#include "../lib/gui.h"
#define PANELH 30
void main()
{
proc_info Form;
FONT font_title = 0;
FONT font_option = 0;
word i, y, btn;
char line[256], title[4196];
font.no_bg_copy = true;
font.color = 0;
font.bg_color = 0xFFFFFF;
font.left = 5;
font.top = SKIN.height+PANELH;
if (!param) strcpy(#param, "/sys/fonts/Tahoma.kf");
font.load(#param);
font_title.no_bg_copy = true;
font_title.load("/sys/fonts/Tahoma.kf");
font_title.size.text = 12;
font_title.color = 0x444444;
font_title.weight = 1;
font_title.use_smooth = 1;
font_title.bg_color = 0xE1E1E1;
font_option.no_bg_copy = true;
font_option.load("/sys/fonts/Tahoma.kf");
font_option.size.text = 13;
font_option.color = 0x222222;
font_option.use_smooth = 1;
font_option.bg_color = 0xDADADA;
strcpy(#title, "Font preview: ");
strcat(#title, #param);
font_title.prepare(5, 4, #title);
loop()
{
switch(WaitEvent())
{
case evButton:
btn = GetButtonID();
if (btn==1) ExitProcess();
if (btn==2) font.weight ^=1;
if (btn==3) font.italic ^=1;
if (btn==4) font.smooth ^=1;
goto _DRAW_WINDOW_CONTENT;
case evReDraw:
DefineAndDrawWindow(215,100,500,320,0x04,0xFFFFFF,"");
font_title.show();
GetProcessInfo(#Form, SelfInfo);
_DRAW_WINDOW_CONTENT:
DrawBar(5, SKIN.height, Form.cwidth, PANELH, 0xDADADA);
font_option.italic = font_option.smooth = 0;
font_option.weight = 1;
font_option.prepare(30, SKIN.height+7, "Bold");
CheckBox2(10, SKIN.height+8, 2, "", font.weight);
font_option.show();
font_option.weight = font_option.smooth = 0;
font_option.italic = 1;
font_option.prepare(90, SKIN.height+7, "Italic");
CheckBox2(70, SKIN.height+8, 3, "", font.italic);
font_option.show();
font_option.weight = font_option.italic = 0;
font_option.smooth = 1;
font_option.prepare(160, SKIN.height+7, "Smooth");
CheckBox2(140, SKIN.height+8, 4, "Smooth", font.smooth);
font_option.show();
IF(font.buffer)font.buffer_size = 0;
if (!font.data)
{
DrawBar(5, SKIN.height+PANELH, Form.cwidth, Form.cheight - PANELH, 0xFFFfff);
WriteText(15, 50, 0x82, 0xFF00FF, "Font is not loaded.");
}
else for (i=10, y=5; i<22; i++, y+=font.height;) //not flexible, need to calculate font count and max line length
{
font.size.text = i;
sprintf(#line,"<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>/size font %d <20><><EFBFBD><EFBFBD><E1A5AB>.",i);
font.prepare_buf(15,SKIN.height+y,Form.cwidth,Form.cheight-PANELH, #line);
}
if (font.smooth) SmoothFont(font.buffer, font.size.width, font.size.height);
font.show();
}
}
}
void CheckBox2(dword x, y, id, text, byte value) {
CheckBox(x, y, 14, 14, id, text, system.color.work_graph, system.color.work_text, value);
}