/*-----------------------------------------------------------------------------------*/
static void
draw_widget(struct ctk_widget *w,
unsigned char x, unsigned char y,
unsigned char clipx,
unsigned char clipy,
unsigned char clipy1, unsigned char clipy2,
unsigned char focus)
{
unsigned char xpos, ypos, xscroll;
unsigned char i, j;
unsigned char iconnum;
char c, *text;
unsigned char len;
/*
if(focus & CTK_FOCUS_WINDOW) {
textcolor(WIDGETCOLOR_FWIN);
if(focus & CTK_FOCUS_WIDGET) {
textcolor(WIDGETCOLOR_FOCUS);
}
} else if(focus & CTK_FOCUS_DIALOG) {
textcolor(WIDGETCOLOR_DIALOG);
if(focus & CTK_FOCUS_WIDGET) {
textcolor(WIDGETCOLOR_FOCUS);
}
} else {
textcolor(WIDGETCOLOR);
}
*/
xpos = x + w->x;
ypos = y + w->y;
switch(w->type) {
case CTK_WIDGET_SEPARATOR:
textcolor(VNC_OUT_SEPARATORCOLOR + focus);
if(ypos >= clipy1 && ypos < clipy2) {
/* chlinexy(xpos, ypos, w->w);*/
gotoxy(xpos, ypos);
for(i = 0; i < w->w; ++i) {
cputc(CH_SEPARATOR);
}
}
break;
case CTK_WIDGET_LABEL:
textcolor(VNC_OUT_LABELCOLOR + focus);
text = w->widget.label.text;
for(i = 0; i < w->h; ++i) {
if(ypos >= clipy1 && ypos < clipy2) {
gotoxy(xpos, ypos);
cputsn(text, w->w);
if(w->w - (wherex() - xpos) > 0) {
cclear(w->w - (wherex() - xpos));
}
}
++ypos;
text += w->w;
}
break;
case CTK_WIDGET_BUTTON:
textcolor(VNC_OUT_BUTTONCOLOR + focus);
if(ypos >= clipy1 && ypos < clipy2) {
if(focus & CTK_FOCUS_WIDGET) {
revers(1);
} else {
revers(0);
}
cputcxy(xpos, ypos, CH_BUTTONLEFT);
cputsn(w->widget.button.text, w->w);
cputc(CH_BUTTONRIGHT);
revers(0);
}
break;
case CTK_WIDGET_HYPERLINK:
textcolor(VNC_OUT_HYPERLINKCOLOR + focus);
if(ypos >= clipy1 && ypos < clipy2) {
/* if(focus & CTK_FOCUS_WIDGET) {
textcolor(WIDGETCOLOR_HLINK_FOCUS);
revers(0);
} else {
textcolor(WIDGETCOLOR_HLINK);
revers(1);
}*/
gotoxy(xpos, ypos);
cputsn(w->widget.button.text, w->w);
revers(0);
}
break;
case CTK_WIDGET_TEXTENTRY:
textcolor(VNC_OUT_TEXTENTRYCOLOR + focus);
text = w->widget.textentry.text;
xscroll = 0;
if(w->widget.textentry.xpos >= w->w - 1) {
xscroll = w->widget.textentry.xpos - w->w + 1;
}
for(j = 0; j < w->h; ++j) {
if(ypos >= clipy1 && ypos < clipy2) {
if(w->widget.textentry.state == CTK_TEXTENTRY_EDIT &&
w->widget.textentry.ypos == j) {
revers(0);
cputcxy(xpos, ypos, '>');
c = 1;
for(i = 0; i < w->w; ++i) {
if(c != 0) {
c = text[i + xscroll];
}
if(i == w->widget.textentry.xpos - xscroll) {
textcolor(VNC_OUT_TEXTENTRYCOLOR + (focus ^ 0x01));
revers(1);
} else {
revers(0);
}
if(c == 0) {
cputc(' ');
} else {
cputc(c);
}
revers(0);
textcolor(VNC_OUT_TEXTENTRYCOLOR + focus);
}
cputc('<');
} else {
if(focus & CTK_FOCUS_WIDGET && j == w->widget.textentry.ypos) {
revers(1);
} else {
revers(0);
}
cvlinexy(xpos, ypos, 1);
gotoxy(xpos + 1, ypos);
cputsn(text, w->w);
i = wherex();
if(i - xpos - 1 < w->w) {
cclear(w->w - (i - xpos) + 1);
}
cvline(1);
}
}
++ypos;
text += w->widget.textentry.len + 1;
}
revers(0);
break;
#if CTK_CONF_ICONS
case CTK_WIDGET_ICON:
if(ypos >= clipy1 && ypos < clipy2) {
textcolor(VNC_OUT_ICONCOLOR + focus);
if(focus & 1) {
revers(1);
} else {
revers(0);
}
x = xpos;
len = strlen(w->widget.icon.title);
if(x + len >= sizex) {
x = sizex - len;
}
gotoxy(x, ypos + 3);
if(ypos >= clipy1 && ypos < clipy2) {
cputs(w->widget.icon.title);
}
#if CTK_CONF_ICON_BITMAPS
if(w->widget.icon.bitmap != NULL) {
iconnum = vnc_out_add_icon((struct ctk_icon *)w);
textcolor(iconnum | (focus << 6));
gotoxy(xpos, ypos);
cputc(0x80);
cputc(0x81);
cputc(0x82);
cputc(0x83);
++ypos;
gotoxy(xpos, ypos);
cputc(0x90);
cputc(0x91);
cputc(0x92);
cputc(0x93);
++ypos;
gotoxy(xpos, ypos);
cputc(0xa0);
cputc(0xa1);
cputc(0xa2);
cputc(0xa3);
++ypos;
textcolor(0);
/* for(i = 0; i < 3; ++i) {
if(ypos >= clipy1 && ypos < clipy2) {
cputc(w->widget.icon.textmap[0 + 3 * i]);
cputc(w->widget.icon.textmap[1 + 3 * i]);
cputc(w->widget.icon.textmap[2 + 3 * i]);
}
++ypos;
}*/
}
#endif /* CTK_CONF_ICON_BITMAPS */
revers(0);
}
break;
#endif /* CTK_CONF_ICONS */
default:
break;
}
}
/*-----------------------------------------------------------------------------------*/
static void
draw_widget(struct ctk_widget *w,
unsigned char x, unsigned char y,
unsigned char clipx, unsigned char clipy,
unsigned char clipy1, unsigned char clipy2,
unsigned char focus)
{
unsigned char xpos, ypos, xscroll;
unsigned char i, j;
char c, *text;
unsigned char wfocus;
#if CTK_CONF_ICONS
unsigned char len;
#endif /* CTK_CONF_ICONS */
wfocus = 0;
if(focus & CTK_FOCUS_WINDOW) {
(void)textcolor(WIDGETCOLOR_FWIN);
if(focus & CTK_FOCUS_WIDGET) {
(void)textcolor(WIDGETCOLOR_FOCUS);
wfocus = 1;
}
#if CTK_CONF_WINDOWS
} else if(focus & CTK_FOCUS_DIALOG) {
(void)textcolor(WIDGETCOLOR_DIALOG);
if(focus & CTK_FOCUS_WIDGET) {
(void)textcolor(WIDGETCOLOR_FOCUS);
wfocus = 1;
}
#endif /* CTK_CONF_WINDOWS */
} else {
(void)textcolor(WIDGETCOLOR);
}
xpos = x + w->x;
ypos = y + w->y;
switch(w->type) {
case CTK_WIDGET_SEPARATOR:
if(ypos >= clipy1 && ypos < clipy2) {
chlinexy(xpos, ypos, w->w);
}
break;
case CTK_WIDGET_LABEL:
text = w->widget.label.text;
for(i = 0; i < w->h; ++i) {
if(ypos >= clipy1 && ypos < clipy2) {
gotoxy(xpos, ypos);
cputsn(text, w->w);
if(w->w - (wherex() - xpos) > 0) {
cclear(w->w - (wherex() - xpos));
}
}
++ypos;
text += w->w;
}
break;
case CTK_WIDGET_BUTTON:
if(ypos >= clipy1 && ypos < clipy2) {
revers(wfocus != 0);
cputcxy(xpos, ypos, '[');
cputsn(w->widget.button.text, w->w);
cputc(']');
revers(0);
}
break;
case CTK_WIDGET_HYPERLINK:
if(ypos >= clipy1 && ypos < clipy2) {
revers(wfocus == 0);
gotoxy(xpos, ypos);
(void)textcolor(WIDGETCOLOR_HLINK);
cputsn(w->widget.button.text, w->w);
revers(0);
}
break;
case CTK_WIDGET_TEXTENTRY:
text = w->widget.textentry.text;
xscroll = 0;
if(w->widget.textentry.xpos >= w->w - 1) {
xscroll = w->widget.textentry.xpos - w->w + 1;
}
for(j = 0; j < w->h; ++j) {
if(ypos >= clipy1 && ypos < clipy2) {
if(w->widget.textentry.state == CTK_TEXTENTRY_EDIT &&
w->widget.textentry.ypos == j) {
revers(0);
cputcxy(xpos, ypos, '>');
c = 1;
for(i = 0; i < w->w; ++i) {
if(c != 0) {
c = text[i + xscroll];
}
revers(i == w->widget.textentry.xpos - xscroll);
if(c == 0) {
cputc(' ');
} else {
cputc(c);
}
}
revers(0);
cputc('<');
} else {
revers(wfocus != 0 && j == w->widget.textentry.ypos);
cvlinexy(xpos, ypos, 1);
gotoxy(xpos + 1, ypos);
cputsn(text, w->w);
i = wherex();
if(i - xpos - 1 < w->w) {
cclear(w->w - (i - xpos) + 1);
}
cvline(1);
}
}
++ypos;
text += w->widget.textentry.len + 1;
}
revers(0);
break;
#if CTK_CONF_ICONS
case CTK_WIDGET_ICON:
if(ypos >= clipy1 && ypos < clipy2) {
revers(wfocus != 0);
#if CTK_CONF_ICON_TEXTMAPS
if(w->widget.icon.textmap != NULL) {
for(i = 0; i < 3; ++i) {
gotoxy(xpos, ypos);
if(ypos >= clipy1 && ypos < clipy2) {
cputc(w->widget.icon.textmap[0 + 3 * i]);
cputc(w->widget.icon.textmap[1 + 3 * i]);
cputc(w->widget.icon.textmap[2 + 3 * i]);
}
++ypos;
}
}
#endif /* CTK_CONF_ICON_TEXTMAPS */
len = (unsigned char)strlen(w->widget.icon.title);
if(xpos + len >= sizex) {
xpos = sizex - len;
}
gotoxy(xpos, ypos);
if(ypos >= clipy1 && ypos < clipy2) {
cputs(w->widget.icon.title);
}
revers(0);
}
break;
#endif /* CTK_CONF_ICONS */
default:
break;
}
}
/*
* w: widget
* x, y: screen position of client drawing area (left, top)
* clipx, clipy: screen position of client drawing area (right, bottom)
* clipy1, clipy2: min/max y position of screen
* focus: boolean
*/
void
draw_widget(struct ctk_widget *w,
unsigned char x, unsigned char y,
unsigned char focus) {
unsigned char xpos, ypos, xscroll;
unsigned char i, j;
char c, *text;
#if CTK_CONF_ICONS
unsigned char len;
#endif /* CTK_CONF_ICONS */
xpos = x + w->x;
ypos = y + w->y;
revers(focus & CTK_FOCUS_WIDGET);
gotoxy(xpos, ypos);
if (w->type == CTK_WIDGET_SEPARATOR) {
chline(w->w);
} else if (w->type == CTK_WIDGET_LABEL) {
text = w->widget.label.text;
for(i = 0; i < w->h; ++i) {
gotoxy(xpos, ypos);
cputsn(text, w->w);
clearTo(xpos + w->w);
++ypos;
text += w->w;
}
} else if (w->type == CTK_WIDGET_BUTTON) {
cputc('[');
cputsn(w->widget.button.text, w->w);
cputc(']');
} else if (w->type == CTK_WIDGET_HYPERLINK) {
cputsn(w->widget.hyperlink.text, w->w);
} else if (w->type == CTK_WIDGET_TEXTENTRY) {
text = w->widget.textentry.text;
xscroll = 0;
if(w->widget.textentry.xpos >= w->w - 1) {
xscroll = w->widget.textentry.xpos - w->w + 1;
}
for(j = 0; j < w->h; ++j) {
gotoxy(xpos, ypos);
if(w->widget.textentry.state == CTK_TEXTENTRY_EDIT &&
w->widget.textentry.ypos == j) {
revers(0);
cputc('>');
for(i = 0; i < w->w; ++i) {
c = text[i + xscroll];
revers(i == w->widget.textentry.xpos - xscroll);
cputc((c == 0) ? CH_SPACE : c);
}
revers(0);
cputc('<');
} else {
cputc(CH_VERTLINE);
cputsn(text, w->w);
clearTo(xpos + w->w + 1);
cputc(CH_VERTLINE);
}
++ypos;
text += w->w;
}
#if CTK_CONF_ICONS
} else if (w->type == CTK_WIDGET_ICON) {
if(w->widget.icon.textmap != NULL) {
for(i = 0; i < 3; ++i) {
gotoxy(xpos, ypos);
cputc(w->widget.icon.textmap[0 + 3 * i]);
cputc(w->widget.icon.textmap[1 + 3 * i]);
cputc(w->widget.icon.textmap[2 + 3 * i]);
++ypos;
}
x = xpos;
len = strlen(w->widget.icon.title);
if(x + len >= SCREEN_WIDTH) {
x = SCREEN_WIDTH - len;
}
gotoxy(x, ypos);
cputs(w->widget.icon.title);
}
#endif /* CTK_CONF_ICONS */
}
revers(0);
}
