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This commit is contained in:
okan
2015-06-09 13:02:15 +00:00
parent 7c4a8f3b51 ee400b08a8
commit 4454948f21
10 changed files with 261 additions and 259 deletions
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92
menu.c
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@@ -55,12 +55,9 @@ struct menu_ctx {
int noresult;
int prev;
int entry;
int height;
int width;
int num;
int flags;
int x;
int y;
struct geom geom;
void (*match)(struct menu_q *, struct menu_q *, char *);
void (*print)(struct menu *, int);
};
@@ -96,30 +93,30 @@ menu_filter(struct screen_ctx *sc, struct menu_q *menuq, const char *prompt,
(void)memset(&mc, 0, sizeof(mc));
xu_ptr_getpos(sc->rootwin, &mc.x, &mc.y);
xsave = mc.x;
ysave = mc.y;
xu_ptr_getpos(sc->rootwin, &xsave, &ysave);
mc.sc = sc;
mc.flags = flags;
if (prompt != NULL) {
evmask = MENUMASK | KEYMASK; /* accept keys as well */
(void)strlcpy(mc.promptstr, prompt, sizeof(mc.promptstr));
mc.hasprompt = 1;
} else {
evmask = MENUMASK;
mc.match = match;
mc.print = print;
mc.entry = mc.prev = -1;
mc.geom.x = xsave;
mc.geom.y = ysave;
if (mc.flags & CWM_MENU_LIST)
mc.list = 1;
}
if (initial != NULL)
(void)strlcpy(mc.searchstr, initial, sizeof(mc.searchstr));
else
mc.searchstr[0] = '\0';
mc.match = match;
mc.print = print;
mc.entry = mc.prev = -1;
evmask = MENUMASK;
if (prompt != NULL) {
evmask |= KEYMASK; /* accept keys as well */
(void)strlcpy(mc.promptstr, prompt, sizeof(mc.promptstr));
mc.hasprompt = 1;
}
XSelectInput(X_Dpy, sc->menuwin, evmask);
XMapRaised(X_Dpy, sc->menuwin);
@@ -173,7 +170,7 @@ out:
XSetInputFocus(X_Dpy, focuswin, focusrevert, CurrentTime);
/* restore if user didn't move */
xu_ptr_getpos(sc->rootwin, &xcur, &ycur);
if (xcur == mc.x && ycur == mc.y)
if (xcur == mc.geom.x && ycur == mc.geom.y)
xu_ptr_setpos(sc->rootwin, xsave, ysave);
xu_ptr_ungrab();
@@ -338,11 +335,10 @@ menu_draw(struct menu_ctx *mc, struct menu_q *menuq, struct menu_q *resultq)
int n, xsave, ysave;
if (mc->list) {
if (TAILQ_EMPTY(resultq) && mc->list) {
if (TAILQ_EMPTY(resultq)) {
/* Copy them all over. */
TAILQ_FOREACH(mi, menuq, entry)
TAILQ_INSERT_TAIL(resultq, mi,
resultentry);
TAILQ_INSERT_TAIL(resultq, mi, resultentry);
mc->listing = 1;
} else if (mc->changed)
@@ -350,14 +346,14 @@ menu_draw(struct menu_ctx *mc, struct menu_q *menuq, struct menu_q *resultq)
}
mc->num = 0;
mc->width = 0;
mc->height = 0;
mc->geom.w = 0;
mc->geom.h = 0;
if (mc->hasprompt) {
(void)snprintf(mc->dispstr, sizeof(mc->dispstr), "%s%s%s%s",
mc->promptstr, PROMPT_SCHAR, mc->searchstr, PROMPT_ECHAR);
mc->width = xu_xft_width(sc->xftfont, mc->dispstr,
mc->geom.w = xu_xft_width(sc->xftfont, mc->dispstr,
strlen(mc->dispstr));
mc->height = sc->xftfont->height + 1;
mc->geom.h = sc->xftfont->height + 1;
mc->num = 1;
}
@@ -372,39 +368,39 @@ menu_draw(struct menu_ctx *mc, struct menu_q *menuq, struct menu_q *resultq)
text = mi->text;
}
mc->width = MAX(mc->width, xu_xft_width(sc->xftfont, text,
mc->geom.w = MAX(mc->geom.w, xu_xft_width(sc->xftfont, text,
MIN(strlen(text), MENU_MAXENTRY)));
mc->height += sc->xftfont->height + 1;
mc->geom.h += sc->xftfont->height + 1;
mc->num++;
}
xine = screen_find_xinerama(sc, mc->x, mc->y, CWM_GAP);
xine = screen_find_xinerama(sc, mc->geom.x, mc->geom.y, CWM_GAP);
xine.w += xine.x - Conf.bwidth * 2;
xine.h += xine.y - Conf.bwidth * 2;
xsave = mc->x;
ysave = mc->y;
xsave = mc->geom.x;
ysave = mc->geom.y;
/* Never hide the top, or left side, of the menu. */
if (mc->x + mc->width >= xine.w)
mc->x = xine.w - mc->width;
if (mc->x < xine.x) {
mc->x = xine.x;
mc->width = MIN(mc->width, (xine.w - xine.x));
if (mc->geom.x + mc->geom.w >= xine.w)
mc->geom.x = xine.w - mc->geom.w;
if (mc->geom.x < xine.x) {
mc->geom.x = xine.x;
mc->geom.w = MIN(mc->geom.w, (xine.w - xine.x));
}
if (mc->y + mc->height >= xine.h)
mc->y = xine.h - mc->height;
if (mc->y < xine.y) {
mc->y = xine.y;
mc->height = MIN(mc->height, (xine.h - xine.y));
if (mc->geom.y + mc->geom.h >= xine.h)
mc->geom.y = xine.h - mc->geom.h;
if (mc->geom.y < xine.y) {
mc->geom.y = xine.y;
mc->geom.h = MIN(mc->geom.h, (xine.h - xine.y));
}
if (mc->x != xsave || mc->y != ysave)
xu_ptr_setpos(sc->rootwin, mc->x, mc->y);
if (mc->geom.x != xsave || mc->geom.y != ysave)
xu_ptr_setpos(sc->rootwin, mc->geom.x, mc->geom.y);
XClearWindow(X_Dpy, sc->menuwin);
XMoveResizeWindow(X_Dpy, sc->menuwin, mc->x, mc->y,
mc->width, mc->height);
XMoveResizeWindow(X_Dpy, sc->menuwin, mc->geom.x, mc->geom.y,
mc->geom.w, mc->geom.h);
if (mc->hasprompt) {
xu_xft_draw(sc, mc->dispstr, CWM_COLOR_MENU_FONT,
@@ -419,7 +415,7 @@ menu_draw(struct menu_ctx *mc, struct menu_q *menuq, struct menu_q *resultq)
int y = n * (sc->xftfont->height + 1) + sc->xftfont->ascent + 1;
/* Stop drawing when menu doesn't fit inside the screen. */
if (mc->y + y > xine.h)
if (mc->geom.y + y > xine.h)
break;
xu_xft_draw(sc, text, CWM_COLOR_MENU_FONT, 0, y);
@@ -450,7 +446,7 @@ menu_draw_entry(struct menu_ctx *mc, struct menu_q *resultq,
color = active ? CWM_COLOR_MENU_FG : CWM_COLOR_MENU_BG;
text = mi->print[0] != '\0' ? mi->print : mi->text;
XftDrawRect(sc->xftdraw, &sc->xftcolor[color], 0,
(sc->xftfont->height + 1) * entry, mc->width,
(sc->xftfont->height + 1) * entry, mc->geom.w,
(sc->xftfont->height + 1) + sc->xftfont->descent);
color = active ? CWM_COLOR_MENU_FONT_SEL : CWM_COLOR_MENU_FONT;
xu_xft_draw(sc, text, color,
@@ -506,7 +502,7 @@ menu_calc_entry(struct menu_ctx *mc, int x, int y)
entry = y / (sc->xftfont->height + 1);
/* in bounds? */
if (x < 0 || x > mc->width || y < 0 ||
if (x < 0 || x > mc->geom.w || y < 0 ||
y > (sc->xftfont->height + 1) * mc->num ||
entry < 0 || entry >= mc->num)
entry = -1;