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/* |
/* |
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* Copyright (C) 2008 Till Harbaum <till@harbaum.org>. |
* Copyright (C) 2008-2010 Till Harbaum <till@harbaum.org>. |
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* |
* |
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* This file is part of GPXView. |
* This file is part of GPXView. |
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* |
* |
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{ NULL, WPT_SYM_MAX+1 }, /* ICON_WPT */ |
{ NULL, WPT_SYM_MAX+1 }, /* ICON_WPT */ |
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{ NULL, 2 }, /* ICON_TB */ |
{ NULL, 2 }, /* ICON_TB */ |
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{ NULL, 8 }, /* ICON_MISC */ |
{ NULL, 8 }, /* ICON_MISC */ |
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{ NULL, WPT_SYM_MAX+CACHE_TYPE_MAX+10 },/* ICON_POS */ |
{ NULL, WPT_SYM_MAX+CACHE_TYPE_MAX+11 },/* ICON_POS */ |
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{ NULL, 3 }, /* ICON_FILE */ |
{ NULL, 3 }, /* ICON_FILE */ |
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{ NULL, ATT_MAX+2 }, /* ICON_ATT */ |
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{ NULL, -1 } |
{ NULL, -1 } |
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}; |
}; |
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/* ICON_ATT */ |
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static const char *att_icon_name[] = { |
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"no", "unknown", |
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"dogs", "fee", "rappelling", "boat", // 1-4 |
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"scuba", "kids", "onehour", "scenic", "hiking", // 5-9 |
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"climbing", "wading", "swimming", "available", "night", // 10-14 |
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"winter", "unknown", "poisonoak", "snakes", "ticks", // 15-19 |
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"mine", "cliff", "hunting", "danger", "wheelchair", // 20-24 |
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"parking", "public", "water", "restrooms", "phone", // 25-29 |
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"picnic", "camping", "bicycles", "motorcycles", "quads", // 30-34 |
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"jeeps", "snowmobiles", "horses", "campfires", "thorn", // 35-39 |
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"stealth", "stroller", "firstaid", "cow", "flashlight", // 40-44 |
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"landf", "unknown", "field_puzzle", "UV", "snowshoes", // 45-49 |
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"skiis", "s_tool", "nightcache", "parkngrab", "abandonedbuilding", // 50-54 |
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"hike_short", "hike_med", "hike_long", "fuel", "food", // 55-59 |
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NULL |
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}; |
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/* ICON_CACHE_TYPE / ICON_CACHE_TYPE_SEMI / ICON_CACHE_TYPE_2X */ |
/* ICON_CACHE_TYPE / ICON_CACHE_TYPE_SEMI / ICON_CACHE_TYPE_2X */ |
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const char *cache_type_icon_name[] = { |
const char *cache_type_icon_name[] = { |
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"traditional", "multi", "mystery", "virtual", "webcam", "event", |
"traditional", "multi", "mystery", "virtual", "webcam", "event", |
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/* ICON_MISC */ |
/* ICON_MISC */ |
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const char *misc_icon_name[] = { |
const char *misc_icon_name[] = { |
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"locked", "unlocked", "delete", |
"32x32/locked", "32x32/unlocked", "32x32/delete", |
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#ifdef FREMANTLE |
#ifdef FREMANTLE |
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"64x64/paypal", |
"64x64/paypal", |
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#else |
#else |
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"pos_wpt", "pos_gps", "pos_geomath", "pos_map", "pos_home", |
"pos_wpt", "pos_gps", "pos_geomath", "pos_map", "pos_home", |
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"pos_get", "pos_set", "maemo-mapper", |
"pos_get", "pos_set", "maemo-mapper", "clipboard", |
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NULL |
NULL |
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}; |
}; |
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if(error) { |
if(error) { |
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icons[type].data[i] = NULL; |
icons[type].data[i] = NULL; |
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g_warning("Could not load cache type icon %s: %s\n", |
g_warning("Could not load icon %s: %s\n", names[i], error->message); |
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names[i], error->message); |
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g_error_free(error); |
g_error_free(error); |
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error = NULL; |
error = NULL; |
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} |
} |
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#endif |
#endif |
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/* load file icons */ |
/* load file icons */ |
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icons_load(ICON_FILE, "file_%s.%s", file_icon_name); |
icons_load(ICON_FILE, "32x32/file_%s.%s", file_icon_name); |
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/* load attribute icons */ |
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icons_load(ICON_ATT, "32x32/att_%s.%s", att_icon_name); |
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} |
} |
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void icons_free(void) { |
void icons_free(void) { |
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return gtk_image_new_from_pixbuf(pbuf); |
return gtk_image_new_from_pixbuf(pbuf); |
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} |
} |
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/* routine to overlay two pixbufs */ |
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GdkPixbuf *pixbuf_overlay(GdkPixbuf *bot, GdkPixbuf *top) { |
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GdkPixbuf *pix = gdk_pixbuf_copy(bot); |
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gdk_pixbuf_composite(top, pix, |
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0, 0, gdk_pixbuf_get_width(bot), gdk_pixbuf_get_height(bot), |
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0.0, 0.0, 1.0, 1.0, GDK_INTERP_NEAREST, 255); |
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return pix; |
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} |
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GtkWidget *icon_get_widget_ovl(int type, int num, int ovl) { |
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GdkPixbuf *pbuf0 = icon_get(type, num); |
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GdkPixbuf *pbuf1 = icon_get(type, ovl); |
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if(!pbuf0 || !pbuf1) return NULL; |
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GdkPixbuf *pbuf = pixbuf_overlay(pbuf0, pbuf1); |
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GtkWidget *widget = gtk_image_new_from_pixbuf(pbuf); |
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/* widget now holds a reference */ |
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gdk_pixbuf_unref(pbuf); |
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return widget; |
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} |
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GdkPixbuf *icon_bearing(pos_t from, pos_t to) { |
GdkPixbuf *icon_bearing(pos_t from, pos_t to) { |
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if(isnan(from.lat) || isnan(from.lon) || |
if(isnan(from.lat) || isnan(from.lon) || |
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isnan(to.lat) || isnan(to.lon)) |
isnan(to.lat) || isnan(to.lon)) |