awesome/widgets/layoutinfo.c

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#include "widget.h"
#include "util.h"
#include "layout.h"
extern awesome_config globalconf;
static char name[] = "layoutinfo";
static int
layoutinfo_draw(DrawCtx *ctx, int screen, int offset,
int used __attribute__ ((unused)),
int align __attribute__ ((unused)))
{
int width = 0, location;
VirtScreen vscreen = globalconf.screens[screen];
Layout *l;
for(l = vscreen.layouts ; l; l = l->next)
width = MAX(width, (textwidth(ctx, vscreen.font, l->symbol)));
location = calculate_offset(vscreen.statusbar.width, width, offset, align);
drawtext(ctx, location, 0,
width,
vscreen.statusbar.height,
vscreen.font,
get_current_layout(screen)->symbol,
vscreen.colors_normal);
return width;
}
Widget *
layoutinfo_new(Statusbar *statusbar)
{
Widget *w;
w = p_new(Widget, 1);
w->draw = (void*) layoutinfo_draw;
w->statusbar = statusbar;
w->name = name;
return w;
}
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