void asgtk_image_view_refresh (ASGtkImageView * iv, Bool reload_file)
{
g_return_if_fail (ASGTK_IS_IMAGE_VIEW (iv));
if (iv->image_entry) {
if (reload_file && iv->image_entry->type <= ASIT_Supported) {
if (iv->image_entry->preview) {
safe_asimage_destroy (iv->image_entry->preview);
iv->image_entry->preview = NULL;
}
/* show empty screen while loading background for now : */
display_image_view (iv);
LOCAL_DEBUG_OUT ("imman = %p, fullname = \"%s\"",
get_screen_image_manager (NULL),
iv->image_entry->fullfilename);
iv->image_entry->preview =
get_asimage (get_screen_image_manager (NULL),
iv->image_entry->fullfilename, 0xffffffff, 100);
LOCAL_DEBUG_OUT (" ASGtk image view loaded image %p",
iv->image_entry->preview);
}
if (iv->image_entry->preview) {
Bool ratio_changed = False;
char *details_text;
details_text =
format_asimage_list_entry_details (iv->image_entry,
GTK_IS_VBUTTON_BOX (iv->
details_hbox));
gtk_label_set_text (GTK_LABEL (iv->details_label), details_text);
free (details_text);
if (iv->aspect_x <= 0 || iv->aspect_y <= 0)
ratio_changed = set_aspect_ratio_from_image (iv);
LOCAL_DEBUG_OUT (" ASGtk image view refreshing image %p",
iv->image_entry->preview);
/* redisplay */
if (!ratio_changed)
display_image_view (iv);
else
gtk_image_set_from_stock (GTK_IMAGE (iv->view),
GTK_STOCK_MISSING_IMAGE,
GTK_ICON_SIZE_BUTTON);
}
}
}
}
clear_flags (style->inherit_flags, F_BACKTRANSPIXMAP | F_BACKPIXMAP);
LOCAL_DEBUG_OUT( "calling mystyle_free_back_icon for style %p", style );
if (type == TEXTURE_TRANSPARENT || type == TEXTURE_TRANSPARENT_TWOWAY)
{ /* treat second parameter as ARGB tint value : */
if (parse_argb_color (def->back_pixmap, &(style->tint)) == def->back_pixmap)
style->tint = TINT_LEAVE_SAME; /* use no tinting by default */
else if (type == TEXTURE_TRANSPARENT)
style->tint = (style->tint >> 1) & 0x7F7F7F7F; /* converting old style tint */
/*LOCAL_DEBUG_OUT( "tint is 0x%X (from %s)", style->tint, tmp);*/
set_flags (style->user_flags, F_BACKPIXMAP);
style->texture_type = type;
} else
{ /* treat second parameter as an image filename : */
if ( load_icon(&(style->back_icon), def->back_pixmap, get_screen_image_manager(NULL) ))
{
set_flags (style->user_flags, F_BACKPIXMAP);
if (type >= TEXTURE_TRANSPIXMAP)
set_flags (style->user_flags, F_BACKTRANSPIXMAP);
style->texture_type = type;
} else
show_error("Parsing MyStyle \"%s\" failed to load image file \"%s\".", style->name, def->back_pixmap);
}
LOCAL_DEBUG_OUT ("MyStyle \"%s\": BackPixmap %d image = %p, tint = 0x%lX", style->name,
style->texture_type, style->back_icon.image, style->tint);
}
if( get_flags (def->set_flags, MYSTYLE_DrawTextBackground) )
{
if( get_flags (def->flags, MYSTYLE_DrawTextBackground) )
set_flags( style->user_flags, F_DRAWTEXTBACKGROUND );
clear_flags (style->inherit_flags, F_BACKTRANSPIXMAP | F_BACKPIXMAP);
LOCAL_DEBUG_OUT ("calling mystyle_free_back_icon for style %p", style);
if (type == TEXTURE_TRANSPARENT || type == TEXTURE_TRANSPARENT_TWOWAY) { /* treat second parameter as ARGB tint value : */
if (parse_argb_color (def->back_pixmap, &(style->tint)) ==
def->back_pixmap)
style->tint = TINT_LEAVE_SAME; /* use no tinting by default */
else if (type == TEXTURE_TRANSPARENT)
style->tint = (style->tint >> 1) & 0x7F7F7F7F; /* converting old style tint */
/*LOCAL_DEBUG_OUT( "tint is 0x%X (from %s)", style->tint, tmp);*/
set_flags (style->user_flags, F_BACKPIXMAP);
style->texture_type = type;
} else { /* treat second parameter as an image filename : */
if (load_icon
(&(style->back_icon), def->back_pixmap,
get_screen_image_manager (NULL))) {
set_flags (style->user_flags, F_BACKPIXMAP);
if (type >= TEXTURE_TRANSPIXMAP)
set_flags (style->user_flags, F_BACKTRANSPIXMAP);
style->texture_type = type;
} else
show_error
("Parsing MyStyle \"%s\" failed to load image file \"%s\".",
style->name, def->back_pixmap);
}
LOCAL_DEBUG_OUT
("MyStyle \"%s\": BackPixmap %d image = %p, tint = 0x%lX",
style->name, style->texture_type, style->back_icon.image,
style->tint);
}
if (get_flags (def->set_flags, MYSTYLE_DrawTextBackground)) {
