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Issue #19: Add LayerSettings Class

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* Remove Command line and GUI rendering code
* Add LayerSettings Class with all options
* Prepare to remove mapping parser. Is now integrated in LayerSettings
* Adopt all renderers to check if the supplied layer_info struct has to be rendered.

Further todos:
* Implement correct command line parsing.
* Implement Layerselector and GUI to use new LayerSettings class
This commit is contained in:
Mario Hüttel
2019-06-21 21:41:31 +02:00
parent f5bc8de86e
commit 3ffd63115f
13 changed files with 678 additions and 161 deletions
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32
output-renderers/latex-renderer.c
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@@ -69,10 +69,13 @@ static void write_layer_definitions(FILE *tex_file, GList *layer_infos, GString
{
GList *list;
struct layer_info *lifo;
char *end_str;
for (list = layer_infos; list != NULL; list = list->next) {
lifo = (struct layer_info *)list->data;
if (!lifo->render)
continue;
g_string_printf(buffer, "\\pgfdeclarelayer{l%d}\n\\definecolor{c%d}{rgb}{%lf,%lf,%lf}\n",
lifo->layer, lifo->layer,
lifo->color.red, lifo->color.green, lifo->color.blue);
@@ -85,14 +88,13 @@ static void write_layer_definitions(FILE *tex_file, GList *layer_infos, GString
for (list = layer_infos; list != NULL; list = list->next) {
lifo = (struct layer_info *)list->data;
if (list->next == NULL)
end_str = ",main}";
else
end_str = ",";
g_string_printf(buffer, "l%d%s", lifo->layer, end_str);
if (!lifo->render)
continue;
g_string_printf(buffer, "l%d,", lifo->layer);
WRITEOUT_BUFFER(buffer);
}
fwrite("\n", sizeof(char), 1, tex_file);
fwrite("main}\n", sizeof(char), 1, tex_file);
}
/**
@@ -128,7 +130,7 @@ static gboolean write_layer_env(FILE *tex_file, GdkRGBA *color, int layer, GList
for (temp = linfo; temp != NULL; temp = temp->next) {
inf = (struct layer_info *)temp->data;
if (inf->layer == layer) {
if (inf->layer == layer && inf->render) {
color->alpha = inf->color.alpha;
color->red = inf->color.red;
color->green = inf->color.green;
@@ -322,19 +324,29 @@ static int latex_render_cell_to_code(struct gds_cell *cell, GList *layer_infos,
static int latex_renderer_render_output(GdsOutputRenderer *renderer,
struct gds_cell *cell,
GList *layer_infos,
const char *output_file,
double scale)
{
LatexRenderer *l_renderer = GDS_RENDER_LATEX_RENDERER(renderer);
FILE *tex_file;
int ret = -2;
LayerSettings *settings;
GList *layer_infos = NULL;
const char *output_file;
output_file = gds_output_renderer_get_output_file(renderer);
settings = gds_output_renderer_get_layer_settings(renderer);
/* Set layer info list. In case of failure it remains NULL */
if (settings)
layer_infos = layer_settings_get_layer_info_list(settings);
tex_file = fopen(output_file, "w");
if (tex_file) {
ret = latex_render_cell_to_code(cell, layer_infos, tex_file, scale,
l_renderer->pdf_layers, l_renderer->tex_standalone);
fclose(tex_file);
} else {
g_error("Could not open LaTeX outpur file");
}
return ret;