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#include "allincludes.h"
/* W_ShadowText: draw text with a black shadow underneath. Just calls
W_WriteText twice
*/
void W_ShadowText(window, x, y, color, str, len, font)
W_Window window;
int x, y, len;
W_Color color;
W_Font font;
char *str;
{
W_FillArea(window, x, y, len * W_Textwidth, W_Textheight, DARK_GREY);
W_MaskText(window, x-1, y+1, W_Black, str, len, font);
W_MaskText(window, x, y, color, str, len, font);
}
void
W_WriteText(window, x, y, color, str, len, font)
W_Window window;
int x, y, len;
W_Color color;
W_Font font;
char *str;
{
struct window *win;
int addr;
if (!font)
font = W_RegularFont;
#ifdef DEBUG
printf("Text for %d @ (%d, %d) in %d: [%s]\n", window, x, y, color, str);
#endif
win = W_Void2Window(window);
switch (win->type) {
case WIN_GRAPH:
addr = fonts[fontNum(font)].baseline;
XDrawImageString(W_Display, win->drawable,
colortable[color].contexts[fontNum(font)], x, y + addr, str, len);
break;
case WIN_SCROLL:
if (y<0) {
XCopyArea(W_Display, win->drawable, win->drawable,
colortable[W_White].contexts[0], WIN_EDGE, MENU_PAD,
win->width * W_Textwidth, (win->height - 1) * W_Textheight,
WIN_EDGE, MENU_PAD+W_Textheight);
XClearArea(W_Display, win->window,
WIN_EDGE, MENU_PAD,
W_Textwidth * win->width,(unsigned) W_Textheight, False);
XDrawImageString(W_Display, win->drawable,
colortable[color].contexts[1],
WIN_EDGE, MENU_PAD + fonts[1].baseline,
str, len);
} else {
XCopyArea(W_Display, win->drawable, win->drawable,
colortable[W_White].contexts[0], WIN_EDGE, MENU_PAD + W_Textheight,
win->width * W_Textwidth, (win->height - 1) * W_Textheight,
WIN_EDGE, MENU_PAD);
XClearArea(W_Display, win->window,
WIN_EDGE,(int)(MENU_PAD+W_Textheight*(win->height-1)),
W_Textwidth * win->width, (unsigned)W_Textheight, False);
XDrawImageString(W_Display, win->drawable,
colortable[color].contexts[1],
WIN_EDGE,
(int)(MENU_PAD + W_Textheight * (win->height-1)
+ fonts[1].baseline),
str, len);
}
AddToScrolling(win, color, str, len);
break;
case WIN_MENU:
changeMenuItem(win, y, color, str, len, font);
break;
default:
addr = fonts[fontNum(font)].baseline;
XDrawImageString(W_Display, win->drawable,
colortable[color].contexts[fontNum(font)],
x * W_Textwidth + WIN_EDGE, MENU_PAD + y * W_Textheight + addr,
str, len);
break;
}
}
void
W_MaskText(window, x, y, color, str, len, font)
W_Window window;
int x, y, len;
W_Color color;
W_Font font;
char *str;
{
struct window *win;
int addr;
addr = fonts[fontNum(font)].baseline;
#ifdef DEBUG
printf("TextMask for %d @ (%d, %d) in %d: [%s]\n", window, x, y, color, str);
#endif
win = W_Void2Window(window);
XDrawString(W_Display, win->drawable,
colortable[color].contexts[fontNum(font)], x, y + addr, str, len);
}
/* same as W_MaskText above, except draws directly to the destination window
and not its drawable. This bypasses buffering, if any. [BDyess] */
void
W_DirectMaskText(window, x, y, color, str, len, font)
W_Window window;
int x, y, len;
W_Color color;
W_Font font;
char *str;
{
struct window *win;
int addr;
addr = fonts[fontNum(font)].baseline;
#ifdef DEBUG
printf("TextMask for %d @ (%d, %d) in %d: [%s]\n", window, x, y, color, str);
#endif
win = W_Void2Window(window);
XDrawString(W_Display, win->window,
colortable[color].contexts[fontNum(font)], x, y + addr, str, len);
}
/* find the width of a font */
#if 1
int
W_StringWidth(string, font)
char string[];
W_Font font;
{
int x, y;
y = strlen(string);
x = XTextWidth(fonts[fontNum(font)].fontstruct, string, y);
return (x); /* just a guess ?? old never returned! WHS
4/6/93 */
}
#endif /*0*/
void
W_ResizeText(window, neww, newh)/* TSH 2/93 */
W_Window window;
int neww, newh;
{
W_ResizeWindow(window, neww * W_Textwidth + WIN_EDGE * 2,
newh * W_Textheight + MENU_PAD * 2);
}
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