static void setup_button_focus_tex(ObPromptElement *e, RrAppearance *a,
gboolean on)
{
gint i, l, r, t, b;
for (i = 1; i < 5; ++i)
a->texture[i].type = on ? RR_TEXTURE_LINE_ART : RR_TEXTURE_NONE;
if (!on) return;
RrMargins(a, &l, &t, &r, &b);
l += MIN(BUTTON_HMARGIN, BUTTON_VMARGIN) / 2;
r += MIN(BUTTON_HMARGIN, BUTTON_VMARGIN) / 2;
t += MIN(BUTTON_HMARGIN, BUTTON_VMARGIN) / 2;
b += MIN(BUTTON_HMARGIN, BUTTON_VMARGIN) / 2;
/* top line */
a->texture[1].data.lineart.x1 = l;
a->texture[1].data.lineart.x2 = e->width - r - 1;
a->texture[1].data.lineart.y1 = t;
a->texture[1].data.lineart.y2 = t;
/* bottom line */
a->texture[2].data.lineart.x1 = l;
a->texture[2].data.lineart.x2 = e->width - r - 1;
a->texture[2].data.lineart.y1 = e->height - b - 1;
a->texture[2].data.lineart.y2 = e->height - b - 1;
/* left line */
a->texture[3].data.lineart.x1 = l;
a->texture[3].data.lineart.x2 = l;
a->texture[3].data.lineart.y1 = t;
a->texture[3].data.lineart.y2 = e->height - b - 1;
/* right line */
a->texture[4].data.lineart.x1 = e->width - r - 1;
a->texture[4].data.lineart.x2 = e->width - r - 1;
a->texture[4].data.lineart.y1 = t;
a->texture[4].data.lineart.y2 = e->height - b - 1;
}
void menu_frame_render(ObMenuFrame *self)
{
gint w = 0, h = 0;
gint tw, th; /* temps */
GList *it;
gboolean has_icon = FALSE;
ObMenu *sub;
ObMenuEntryFrame *e;
/* find text dimensions */
STRUT_SET(self->item_margin, 0, 0, 0, 0);
if (self->entries) {
gint l, t, r, b;
e = self->entries->data;
ob_rr_theme->a_menu_text_normal->texture[0].data.text.string = "";
tw = RrMinWidth(ob_rr_theme->a_menu_text_normal);
tw += 2*PADDING;
th = ITEM_HEIGHT;
RrMargins(ob_rr_theme->a_menu_normal, &l, &t, &r, &b);
STRUT_SET(self->item_margin,
MAX(self->item_margin.left, l),
MAX(self->item_margin.top, t),
MAX(self->item_margin.right, r),
MAX(self->item_margin.bottom, b));
RrMargins(ob_rr_theme->a_menu_selected, &l, &t, &r, &b);
STRUT_SET(self->item_margin,
MAX(self->item_margin.left, l),
MAX(self->item_margin.top, t),
MAX(self->item_margin.right, r),
MAX(self->item_margin.bottom, b));
RrMargins(ob_rr_theme->a_menu_disabled, &l, &t, &r, &b);
STRUT_SET(self->item_margin,
MAX(self->item_margin.left, l),
MAX(self->item_margin.top, t),
MAX(self->item_margin.right, r),
MAX(self->item_margin.bottom, b));
RrMargins(ob_rr_theme->a_menu_disabled_selected, &l, &t, &r, &b);
STRUT_SET(self->item_margin,
MAX(self->item_margin.left, l),
MAX(self->item_margin.top, t),
MAX(self->item_margin.right, r),
MAX(self->item_margin.bottom, b));
}
/* render the entries */
for (it = self->entries; it; it = g_list_next(it)) {
RrAppearance *text_a;
e = it->data;
/* if the first entry is a labeled separator, then make its border
overlap with the menu's outside border */
if (it == self->entries &&
e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
e->entry->data.separator.label)
{
h -= ob_rr_theme->mbwidth;
}
if (e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
e->entry->data.separator.label)
{
e->border = ob_rr_theme->mbwidth;
}
RECT_SET_POINT(e->area, 0, h+e->border);
XMoveWindow(obt_display, e->window,
e->area.x-e->border, e->area.y-e->border);
XSetWindowBorderWidth(obt_display, e->window, e->border);
XSetWindowBorder(obt_display, e->window,
RrColorPixel(ob_rr_theme->menu_border_color));
text_a = (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
!e->entry->data.normal.enabled ?
/* disabled */
(e == self->selected ?
ob_rr_theme->a_menu_text_disabled_selected :
ob_rr_theme->a_menu_text_disabled) :
/* enabled */
(e == self->selected ?
ob_rr_theme->a_menu_text_selected :
ob_rr_theme->a_menu_text_normal));
switch (e->entry->type) {
case OB_MENU_ENTRY_TYPE_NORMAL:
text_a->texture[0].data.text.string = e->entry->data.normal.label;
tw = RrMinWidth(text_a);
tw = MIN(tw, MAX_MENU_WIDTH);
th = ob_rr_theme->menu_font_height;
if (e->entry->data.normal.icon ||
e->entry->data.normal.mask)
has_icon = TRUE;
break;
case OB_MENU_ENTRY_TYPE_SUBMENU:
sub = e->entry->data.submenu.submenu;
text_a->texture[0].data.text.string = sub ? sub->title : "";
tw = RrMinWidth(text_a);
tw = MIN(tw, MAX_MENU_WIDTH);
th = ob_rr_theme->menu_font_height;
if (e->entry->data.normal.icon ||
e->entry->data.normal.mask)
has_icon = TRUE;
tw += ITEM_HEIGHT - PADDING;
break;
case OB_MENU_ENTRY_TYPE_SEPARATOR:
if (e->entry->data.separator.label != NULL) {
ob_rr_theme->a_menu_text_title->texture[0].data.text.string =
e->entry->data.separator.label;
tw = RrMinWidth(ob_rr_theme->a_menu_text_title) +
2*ob_rr_theme->paddingx;
tw = MIN(tw, MAX_MENU_WIDTH);
th = ob_rr_theme->menu_title_height +
(ob_rr_theme->mbwidth - PADDING) *2;
} else {
tw = 0;
th = ob_rr_theme->menu_sep_width +
2*ob_rr_theme->menu_sep_paddingy - 2*PADDING;
}
break;
default:
g_assert_not_reached();
}
tw += 2*PADDING;
th += 2*PADDING;
w = MAX(w, tw);
h += th;
}
/* if the last entry is a labeled separator, then make its border
overlap with the menu's outside border */
it = g_list_last(self->entries);
e = it ? it->data : NULL;
if (e && e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
e->entry->data.separator.label)
{
h -= ob_rr_theme->mbwidth;
}
self->text_x = PADDING;
self->text_w = w;
if (self->entries) {
if (has_icon) {
w += ITEM_HEIGHT + PADDING;
self->text_x += ITEM_HEIGHT + PADDING;
}
}
if (!w) w = 10;
if (!h) h = 3;
XResizeWindow(obt_display, self->window, w, h);
self->inner_w = w;
RrPaint(self->a_items, self->window, w, h);
for (it = self->entries; it; it = g_list_next(it))
menu_entry_frame_render(it->data);
w += ob_rr_theme->mbwidth * 2;
h += ob_rr_theme->mbwidth * 2;
RECT_SET_SIZE(self->area, w, h);
XFlush(obt_display);
}
void popup_delay_show(ObPopup *self, gulong msec, gchar *text)
{
gint l, t, r, b;
gint x, y, w, h;
guint m;
gint emptyx, emptyy; /* empty space between elements */
gint textx, texty, textw, texth;
gint iconx, icony, iconw, iconh;
const Rect *area;
Rect mon;
gboolean hasicon = self->hasicon;
/* when there is no icon and the text is not parent relative, then
fill the whole dialog with the text appearance, don't use the bg at all
*/
if (hasicon || self->a_text->surface.grad == RR_SURFACE_PARENTREL)
RrMargins(self->a_bg, &l, &t, &r, &b);
else
l = t = r = b = 0;
/* set up the textures */
self->a_text->texture[0].data.text.string = text;
/* measure the text out */
if (text[0] != '\0') {
RrMinSize(self->a_text, &textw, &texth);
} else {
textw = 0;
texth = RrMinHeight(self->a_text);
}
/* get the height, which is also used for the icon width */
emptyy = t + b + ob_rr_theme->paddingy * 2;
if (self->h)
texth = self->h - emptyy;
h = texth * self->iconhm + emptyy;
if (self->textw)
textw = self->textw;
iconx = textx = l + ob_rr_theme->paddingx;
emptyx = l + r + ob_rr_theme->paddingx * 2;
if (hasicon) {
iconw = texth * self->iconwm;
iconh = texth * self->iconhm;
textx += iconw + ob_rr_theme->paddingx;
if (textw)
emptyx += ob_rr_theme->paddingx; /* between the icon and text */
icony = (h - iconh - emptyy) / 2 + t + ob_rr_theme->paddingy;
} else
iconw = 0;
texty = (h - texth - emptyy) / 2 + t + ob_rr_theme->paddingy;
/* when there is no icon, then fill the whole dialog with the text
appearance
*/
if (!hasicon)
{
textx = texty = 0;
texth += emptyy;
textw += emptyx;
emptyx = emptyy = 0;
}
w = textw + emptyx + iconw;
/* cap it at maxw/minw */
if (self->maxw) w = MIN(w, self->maxw);
if (self->minw) w = MAX(w, self->minw);
textw = w - emptyx - iconw;
/* sanity checks to avoid crashes! */
if (w < 1) w = 1;
if (h < 1) h = 1;
if (texth < 1) texth = 1;
/* set up the x coord */
x = self->x;
switch (self->gravity) {
case NorthGravity: case CenterGravity: case SouthGravity:
x -= w / 2;
break;
case NorthEastGravity: case EastGravity: case SouthEastGravity:
x -= w;
break;
}
/* set up the y coord */
y = self->y;
switch (self->gravity) {
case WestGravity: case CenterGravity: case EastGravity:
y -= h / 2;
break;
case SouthWestGravity: case SouthGravity: case SouthEastGravity:
y -= h;
break;
}
/* Find the monitor which contains the biggest part of the popup.
* If the popup is completely off screen, limit it to the intersection
* of all monitors and then try again. If it's still off screen, put it
* on monitor 0. */
RECT_SET(mon, x, y, w, h);
m = screen_find_monitor(&mon);
area = screen_physical_area_monitor(m);
x=MAX(MIN(x, area->x+area->width-w),area->x);
y=MAX(MIN(y, area->y+area->height-h),area->y);
if (m == screen_num_monitors) {
RECT_SET(mon, x, y, w, h);
m = screen_find_monitor(&mon);
if (m == screen_num_monitors)
m = 0;
area = screen_physical_area_monitor(m);
x=MAX(MIN(x, area->x+area->width-w),area->x);
y=MAX(MIN(y, area->y+area->height-h),area->y);
}
/* set the windows/appearances up */
XMoveResizeWindow(obt_display, self->bg, x, y, w, h);
/* when there is no icon and the text is not parent relative, then
fill the whole dialog with the text appearance, don't use the bg at all
*/
if (hasicon || self->a_text->surface.grad == RR_SURFACE_PARENTREL)
RrPaint(self->a_bg, self->bg, w, h);
if (textw) {
self->a_text->surface.parent = self->a_bg;
self->a_text->surface.parentx = textx;
self->a_text->surface.parenty = texty;
XMoveResizeWindow(obt_display, self->text, textx, texty, textw, texth);
RrPaint(self->a_text, self->text, textw, texth);
}
if (hasicon)
self->draw_icon(iconx, icony, iconw, iconh, self->draw_icon_data);
/* do the actual showing */
if (!self->mapped) {
if (msec) {
/* don't kill previous show timers */
if (!self->delay_mapped) {
self->delay_timer =
g_timeout_add(msec, popup_show_timeout, self);
self->delay_mapped = TRUE;
}
} else {
popup_show_timeout(self);
}
}
}
static void prompt_layout(ObPrompt *self)
{
gint l, r, t, b;
gint i;
gint allbuttonsw, allbuttonsh, buttonx;
gint w, h;
gint maxw;
RrMargins(prompt_a_bg, &l, &t, &r, &b);
l += OUTSIDE_MARGIN;
t += OUTSIDE_MARGIN;
r += OUTSIDE_MARGIN;
b += OUTSIDE_MARGIN;
{
const Rect *area = screen_physical_area_all_monitors();
maxw = MIN(MAX_WIDTH, area->width*4/5);
}
/* find the button sizes and how much space we need for them */
allbuttonsw = allbuttonsh = 0;
for (i = 0; i < self->n_buttons; ++i) {
gint bw, bh;
prompt_a_button->texture[0].data.text.string = self->button[i].text;
prompt_a_focus->texture[0].data.text.string = self->button[i].text;
prompt_a_press->texture[0].data.text.string = self->button[i].text;
prompt_a_pfocus->texture[0].data.text.string = self->button[i].text;
RrMinSize(prompt_a_button, &bw, &bh);
self->button[i].width = bw;
self->button[i].height = bh;
RrMinSize(prompt_a_focus, &bw, &bh);
self->button[i].width = MAX(self->button[i].width, bw);
self->button[i].height = MAX(self->button[i].height, bh);
RrMinSize(prompt_a_press, &bw, &bh);
self->button[i].width = MAX(self->button[i].width, bw);
self->button[i].height = MAX(self->button[i].height, bh);
RrMinSize(prompt_a_pfocus, &bw, &bh);
self->button[i].width = MAX(self->button[i].width, bw);
self->button[i].height = MAX(self->button[i].height, bh);
self->button[i].width += BUTTON_HMARGIN * 2;
self->button[i].height += BUTTON_VMARGIN * 2;
allbuttonsw += self->button[i].width + (i > 0 ? BUTTON_SEPARATION : 0);
allbuttonsh = MAX(allbuttonsh, self->button[i].height);
}
self->msg_wbound = MAX(allbuttonsw, maxw);
/* measure the text message area */
prompt_a_msg->texture[0].data.text.string = self->msg.text;
prompt_a_msg->texture[0].data.text.maxwidth = self->msg_wbound;
RrMinSize(prompt_a_msg, &self->msg.width, &self->msg.height);
/* width and height inside the outer margins */
w = MAX(self->msg.width, allbuttonsw);
h = self->msg.height + MSG_BUTTON_SEPARATION + allbuttonsh;
/* position the text message */
self->msg.x = l + (w - self->msg.width) / 2;
self->msg.y = t;
/* position the button buttons on the right of the dialog */
buttonx = l + w;
for (i = self->n_buttons - 1; i >= 0; --i) {
self->button[i].x = buttonx - self->button[i].width;
buttonx -= self->button[i].width + BUTTON_SEPARATION;
self->button[i].y = t + h - allbuttonsh;
self->button[i].y += (allbuttonsh - self->button[i].height) / 2;
}
/* size and position the toplevel window */
prompt_resize(self, w + l + r, h + t + b);
/* move and resize the internal windows */
XMoveResizeWindow(obt_display, self->msg.window,
self->msg.x, self->msg.y,
self->msg.width, self->msg.height);
for (i = 0; i < self->n_buttons; ++i)
XMoveResizeWindow(obt_display, self->button[i].window,
self->button[i].x, self->button[i].y,
self->button[i].width, self->button[i].height);
}
