gds-render/widgets/conv-settings-dialog.c

129 lines
4.3 KiB
C

/*
* GDSII-Converter
* Copyright (C) 2018 Mario Hüttel <mario.huettel@gmx.net>
*
* This file is part of GDSII-Converter.
*
* GDSII-Converter is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* GDSII-Converter is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
*/
#include "conv-settings-dialog.h"
struct _RendererSettingsDialog {
GtkDialog parent;
/* Private loot */
GtkWidget *radio_latex;
GtkWidget *radio_cairo;
GtkWidget *scale;
GtkWidget *layer_check;
GtkWidget *standalone_check;
};
G_DEFINE_TYPE(RendererSettingsDialog, renderer_settings_dialog, GTK_TYPE_DIALOG)
static void renderer_settings_dialog_class_init(RendererSettingsDialogClass *klass)
{
/* No special code needed. Child cells are destroyed automatically due to reference counter */
return;
}
static void show_tex_options(RendererSettingsDialog *self)
{
gtk_widget_show(self->layer_check);
gtk_widget_show(self->standalone_check);
}
static void hide_tex_options(RendererSettingsDialog *self)
{
gtk_widget_hide(self->layer_check);
gtk_widget_hide(self->standalone_check);
}
static void latex_render_callback(GtkToggleButton *radio, RendererSettingsDialog *dialog)
{
if (gtk_toggle_button_get_active(radio))
show_tex_options(dialog);
else
hide_tex_options(dialog);
}
static void renderer_settings_dialog_init(RendererSettingsDialog *self)
{
GtkBuilder *builder;
GtkWidget *box;
GtkDialog *dialog;
dialog = &(self->parent);
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->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"));
gtk_dialog_add_buttons(dialog, "Cancel", GTK_RESPONSE_CANCEL, "OK", GTK_RESPONSE_OK, NULL);
gtk_container_add(GTK_CONTAINER(gtk_dialog_get_content_area(dialog)), box);
gtk_window_set_title(GTK_WINDOW(self), "Renderer Settings");
g_signal_connect(self->radio_latex, "toggled", G_CALLBACK(latex_render_callback), (gpointer)self);
g_object_unref(builder);
}
RendererSettingsDialog *renderer_settings_dialog_new(GtkWindow *parent)
{
RendererSettingsDialog *res;
res = RENDERER_SETTINGS_DIALOG(g_object_new(RENDERER_TYPE_SETTINGS_DIALOG, NULL));
if (res && parent) {
gtk_window_set_transient_for(GTK_WINDOW(res), parent);
}
return res;
}
void renderer_settings_dialog_get_settings(RendererSettingsDialog *dialog, struct render_settings *settings)
{
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);
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)
return;
gtk_range_set_value(GTK_RANGE(dialog->scale), settings->scale);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(dialog->layer_check), settings->tex_pdf_layers);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(dialog->standalone_check), settings->tex_standalone);
switch (settings->renderer) {
case RENDERER_LATEX_TIKZ:
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(dialog->radio_latex), TRUE);
show_tex_options(dialog);
break;
case RENDERER_CAIROGRAPHICS:
hide_tex_options(dialog);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(dialog->radio_cairo), TRUE);
break;
}
}