gds-render/include/gds-render/layer/layer-selector.h

145 lines
4.8 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/>.
*/
/**
* @file layer-selector.h
* @brief Implementation of the Layer selection list
* @author Mario Hüttel <mario.huettel@gmx.net>
*/
/**
* @addtogroup layer-selector
* @{
*/
#ifndef __LAYER_SELECTOR_H__
#define __LAYER_SELECTOR_H__
#include <gtk/gtk.h>
#include <glib.h>
#include <gds-render/layer/color-palette.h>
#include <gds-render/layer/layer-settings.h>
G_BEGIN_DECLS
G_DECLARE_FINAL_TYPE(LayerSelector, layer_selector, LAYER, SELECTOR, GObject);
#define TYPE_LAYER_SELECTOR (layer_selector_get_type())
/**
* @brief Defines how to sort the layer selector list box.
*/
enum layer_selector_sort_algo {LAYER_SELECTOR_SORT_DOWN = 0, LAYER_SELECTOR_SORT_UP};
/**
* @brief layer_selector_new
* @param list_box The associated list box, the content is displayed in
* @return Newly created layer selector
*/
LayerSelector *layer_selector_new(GtkListBox *list_box);
/**
* @brief Generate layer widgets in in the LayerSelector instance
* @note This clears all previously inserted elements
* @param selector LayerSelector instance
* @param libs The libraries to add
*/
void layer_selector_generate_layer_widgets(LayerSelector *selector, GList *libs);
/**
* @brief Supply button for loading the layer mapping
* @param selector LayerSelector instance
* @param button Load button. Will be referenced
* @param main_window Parent window for dialogs. Will be referenced
*/
void layer_selector_set_load_mapping_button(LayerSelector *selector, GtkWidget *button, GtkWindow *main_window);
/**
* @brief Supply button for saving the layer mapping
* @param selector LayerSelector instance
* @param button Save button. Will be refeneced
* @param main_window Parent window for dialogs. Will be referenced
*/
void layer_selector_set_save_mapping_button(LayerSelector *selector, GtkWidget *button, GtkWindow *main_window);
/**
* @brief Get a list of all layers that shall be exported when rendering the cells
* @param selector Layer selector instance
* @return LayerSettings containing the layer information
*/
LayerSettings *layer_selector_export_rendered_layer_info(LayerSelector *selector);
/**
* @brief Force the layer selector list to be sorted according to \p sort_function
* @param selector LayerSelector instance
* @param sort_function The sorting method (up or down sorting)
*/
void layer_selector_force_sort(LayerSelector *selector, enum layer_selector_sort_algo sort_function);
/**
* @brief Set 'export' value of all layers in the LayerSelector to the supplied select value
* @param layer_selector LayerSelector object
* @param select
*/
void layer_selector_select_all_layers(LayerSelector *layer_selector, gboolean select);
/**
* @brief Apply colors from palette to all layers. Aditionally set alpha
* @param layer_selector LayerSelector object
* @param palette Color palette to use
* @param global_alpha Additional alpha value that is applied to all layers. Must be > 0
*/
void layer_selector_auto_color_layers(LayerSelector *layer_selector, ColorPalette *palette, double global_alpha);
/**
* @brief Auto name all layers in the layer selector.
*
* This functions sets the name of the layer equal to its number.
* The \p overwrite parameter specifies if already set layer names are overwritten.
*
* @param layer_selector LayerSelector
* @param overwrite Overwrite existing layer names
*/
void layer_selector_auto_name_layers(LayerSelector *layer_selector, gboolean overwrite);
/**
* @brief Check if the given layer selector contains layer elements.
*
* This function checks whether there are elements present.
* If an invalid object pointer \p layer_selector is passed,
* the function returns FALSE
*
* @param[in] layer_selector Selector to check
* @return True, if there is at least one layer present inside the selector
*/
gboolean layer_selector_contains_elements(LayerSelector *layer_selector);
/**
* @brief Get number of layer elements that are named
* @param[in] layer_selector Layer selector
* @return Number of layers with a name != NULL or != ""
*/
size_t layer_selector_num_of_named_elements(LayerSelector *layer_selector);
G_END_DECLS
#endif /* __LAYER_SELECTOR_H__ */
/** @} */