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Add cairo SVG export. However, cairo is buggy so it is on hold for the time being

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This commit is contained in:
Mario Hüttel
2018-07-30 12:35:30 +02:00
parent 01367af99c
commit 6a01d67594
9 changed files with 149 additions and 51 deletions
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32
widgets/conv-settings-dialog.c
View File

@@ -34,7 +34,8 @@ struct _RendererSettingsDialog {
GtkDialog parent;
/* Private loot */
GtkWidget *radio_latex;
GtkWidget *radio_cairo;
GtkWidget *radio_cairo_pdf;
GtkWidget *radio_cairo_svg;
GtkWidget *scale;
GtkWidget *layer_check;
GtkWidget *standalone_check;
@@ -83,7 +84,8 @@ static void renderer_settings_dialog_init(RendererSettingsDialog *self)
builder = gtk_builder_new_from_resource("/dialog.glade");
box = GTK_WIDGET(gtk_builder_get_object(builder, "dialog-box"));
self->radio_latex = GTK_WIDGET(gtk_builder_get_object(builder, "latex-radio"));
self->radio_cairo = GTK_WIDGET(gtk_builder_get_object(builder, "cairo-radio"));
self->radio_cairo_pdf = GTK_WIDGET(gtk_builder_get_object(builder, "cairo-pdf-radio"));
self->radio_cairo_svg = GTK_WIDGET(gtk_builder_get_object(builder, "cairo-svg-radio"));
self->scale = GTK_WIDGET(gtk_builder_get_object(builder, "dialog-scale"));
self->standalone_check = GTK_WIDGET(gtk_builder_get_object(builder, "standalone-check"));
self->layer_check = GTK_WIDGET(gtk_builder_get_object(builder, "layer-check"));
@@ -110,13 +112,27 @@ RendererSettingsDialog *renderer_settings_dialog_new(GtkWindow *parent)
void renderer_settings_dialog_get_settings(RendererSettingsDialog *dialog, struct render_settings *settings)
{
GList *radio_buttons;
GList *temp_button_list;
GtkToggleButton *temp_button = NULL;
if (!settings || !dialog)
return;
settings->scale = gtk_range_get_value(GTK_RANGE(dialog->scale));
settings->renderer = (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(dialog->radio_latex)) == TRUE ? RENDERER_LATEX_TIKZ : RENDERER_CAIROGRAPHICS);
/* Get active radio button selection */
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(dialog->radio_latex)) == TRUE) {
settings->renderer = RENDERER_LATEX_TIKZ;
} else if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(dialog->radio_cairo_pdf)) == TRUE) {
settings->renderer = RENDERER_CAIROGRAPHICS_PDF;
} else if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(dialog->radio_cairo_svg)) == TRUE) {
settings->renderer = RENDERER_CAIROGRAPHICS_SVG;
}
settings->tex_pdf_layers = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(dialog->layer_check));
settings->tex_standalone = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(dialog->standalone_check));
}
void renderer_settings_dialog_set_settings(RendererSettingsDialog *dialog, struct render_settings *settings)
{
if (!settings || !dialog)
@@ -131,10 +147,16 @@ void renderer_settings_dialog_set_settings(RendererSettingsDialog *dialog, struc
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(dialog->radio_latex), TRUE);
show_tex_options(dialog);
break;
case RENDERER_CAIROGRAPHICS:
case RENDERER_CAIROGRAPHICS_PDF:
hide_tex_options(dialog);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(dialog->radio_cairo), TRUE);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(dialog->radio_cairo_pdf), TRUE);
break;
case RENDERER_CAIROGRAPHICS_SVG:
hide_tex_options(dialog);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(dialog->radio_cairo_svg), TRUE);
break;
}
}

2
widgets/conv-settings-dialog.h
View File

@@ -36,7 +36,7 @@
G_BEGIN_DECLS
/** @brief return type of the RedererSettingsDialog */
enum output_renderer {RENDERER_LATEX_TIKZ, RENDERER_CAIROGRAPHICS};
enum output_renderer {RENDERER_LATEX_TIKZ, RENDERER_CAIROGRAPHICS_PDF, RENDERER_CAIROGRAPHICS_SVG};
G_DECLARE_FINAL_TYPE(RendererSettingsDialog, renderer_settings_dialog, RENDERER, SETTINGS_DIALOG, GtkDialog)