103 lines
2.2 KiB
C
103 lines
2.2 KiB
C
/*
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* wmfs2 by Martin Duquesnoy <xorg62@gmail.com> { for(i = 2011; i < 2111; ++i) ©(i); }
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* For license, see COPYING.
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*/
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#ifndef DRAW_H
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#define DRAW_H
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#include <string.h>
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#include <X11/Xlib.h>
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#ifdef HAVE_IMLIB2
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#include <Imlib2.h>
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#endif /* HAVE_IMLIB2 */
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#include "wmfs.h"
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#include "config.h"
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#include "screen.h"
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#define TEXTY(t, w) ((t->font.height - t->font.de) + ((w - t->font.height) >> 1))
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#define PAD (8)
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static inline void
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draw_text(Drawable d, struct theme *t, int x, int y, Color fg, const char *str)
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{
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XSetForeground(W->dpy, W->gc, fg);
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XmbDrawString(W->dpy, d, t->font.fontset, W->gc, x, y, str, strlen(str));
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}
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static inline void
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draw_rect(Drawable d, struct geo *g, Color bg)
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{
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XSetForeground(W->dpy, W->gc, bg);
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XFillRectangle(W->dpy, d, W->gc, g->x, g->y, g->w, g->h);
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}
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#ifdef HAVE_IMLIB2
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/*
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* Draw image on drawable with g geo
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* Require that the image was loaded with draw_image_load()
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*/
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static inline void
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draw_image(Drawable d, struct geo *g)
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{
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imlib_context_set_drawable(d);
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imlib_render_image_on_drawable_at_size(g->x, g->y, g->w, g->h);
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imlib_free_image();
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}
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/*
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* Load image, set it in imlib context, and return
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* width & height as argument 2 & 3
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*/
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static inline void
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draw_image_load(char *path, int *w, int *h)
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{
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Imlib_Image image = imlib_load_image(path);
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imlib_context_set_image(image);
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*w = imlib_image_get_width();
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*h = imlib_image_get_height();
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}
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#endif /* HAVE_IMLIB2 */
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/*
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* For client use
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*/
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static inline void
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draw_reversed_rect(Drawable dr, struct client *c, bool t)
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{
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struct geo *g = (t ? &c->tgeo : &c->geo);
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struct geo *ug = &c->screen->ugeo;
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int i = c->theme->client_border_width;
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XDrawRectangle(W->dpy, dr, W->rgc,
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ug->x + g->x + i,
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ug->y + g->y + i,
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g->w - (i << 1),
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g->h - (i << 1));
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}
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static inline void
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draw_line(Drawable d, int x1, int y1, int x2, int y2)
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{
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XDrawLine(W->dpy, d, W->gc, x1, y1, x2, y2);
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}
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static inline unsigned short
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draw_textw(struct theme *t, const char *str)
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{
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XRectangle r;
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XmbTextExtents(t->font.fontset, str, strlen(str), NULL, &r);
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return r.width;
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}
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#endif /* DRAW_H */
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