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Diffstat (limited to 'beos/beos_treeview.cpp')
-rw-r--r-- | beos/beos_treeview.cpp | 130 |
1 files changed, 130 insertions, 0 deletions
diff --git a/beos/beos_treeview.cpp b/beos/beos_treeview.cpp new file mode 100644 index 000000000..965501892 --- /dev/null +++ b/beos/beos_treeview.cpp @@ -0,0 +1,130 @@ +/* + * Copyright 2004 Richard Wilson <not_ginger_matt@users.sourceforge.net> + * + * This file is part of NetSurf, http://www.netsurf-browser.org/ + * + * NetSurf is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * NetSurf 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 this program. If not, see <http://www.gnu.org/licenses/>. + */ + +/** \file + * Generic tree handling (implementation). + */ + + +extern "C" { +#include "utils/config.h" +#include "desktop/tree.h" +} + + +/** + * Sets the origin variables to the correct values for a specified tree + * + * \param tree the tree to set the origin for + */ +void tree_initialise_redraw(struct tree *tree) { +} + + +/** + * Informs the current window manager that an area requires updating. + * + * \param tree the tree that is requesting a redraw + * \param x the x co-ordinate of the redraw area + * \param y the y co-ordinate of the redraw area + * \param width the width of the redraw area + * \param height the height of the redraw area + */ +void tree_redraw_area(struct tree *tree, int x, int y, int width, int height) { +} + + +/** + * Draws a line. + * + * \param x the x co-ordinate + * \param x the y co-ordinate + * \param x the width of the line + * \param x the height of the line + */ +void tree_draw_line(int x, int y, int width, int height) { +} + + +/** + * Draws an element, including any expansion icons + * + * \param tree the tree to draw an element for + * \param element the element to draw + */ +void tree_draw_node_element(struct tree *tree, struct node_element *element) { +} + + +/** + * Draws an elements expansion icon + * + * \param tree the tree to draw the expansion for + * \param element the element to draw the expansion for + */ +void tree_draw_node_expansion(struct tree *tree, struct node *node) { +} + + +/** + * Recalculates the dimensions of a node element. + * + * \param element the element to recalculate + */ +void tree_recalculate_node_element(struct node_element *element) { +} + +/** + * Sets a node element as having a specific sprite. + * + * \param node the node to update + * \param sprite the sprite to use + * \param selected the expanded sprite name to use + */ +void tree_set_node_sprite(struct node *node, const char *sprite, + const char *expanded) { + +} + +/** + * Sets a node element as having a folder sprite + * + * \param node the node to update + */ +void tree_set_node_sprite_folder(struct node *node) { + +} + +/** + * Updates the node details for a URL node. + * The internal node dimensions are not updated. + * + * \param node the node to update + */ +void tree_update_URL_node(struct node *node, const char *url, + const struct url_data *data) { +} + + +/** + * Updates the tree owner following a tree resize + * + * \param tree the tree to update the owner of + */ +void tree_resized(struct tree *tree) { +} |