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Make it more clear that tree.c is deprecated.

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This commit is contained in:
Michael Drake 2013-09-02 22:58:18 +01:00
parent cf8ffa412a
commit 472108576e
2 changed files with 10 additions and 60 deletions
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67
desktop/tree.c
View File

@ -18,7 +18,7 @@
*/ */
/** \file /** \file
* Generic tree handling (implementation). * deprecated compatibility layer for new treeview modules. Do not use.
*/ */
#include <assert.h> #include <assert.h>
@ -292,16 +292,7 @@ static bool treeview_test_keypress(struct tree *tree, uint32_t key)
/* -------------------------------------------------------------------------- */ /* -------------------------------------------------------------------------- */
/** deprecated compatibility layer for new treeview modules. Do not use. */
/**
* Creates and initialises a new tree.
*
* \param flags Flag word for flags to create the new tree with
* \param callbacks Callback functions to support the tree in the frontend.
* \param client_data Data to be passed to start_redraw and end_redraw
* \return The newly created tree, or NULL on memory exhaustion
*/
struct tree *tree_create(unsigned int flags, struct tree *tree_create(unsigned int flags,
const struct treeview_table *callbacks, void *client_data) const struct treeview_table *callbacks, void *client_data)
{ {
@ -324,31 +315,14 @@ struct tree *tree_create(unsigned int flags,
return tree; return tree;
} }
/** deprecated compatibility layer for new treeview modules. Do not use. */
/**
* Deletes all nodes of a tree and the tree itself.
*
* \param tree the tree to be deleted
*/
void tree_delete(struct tree *tree) void tree_delete(struct tree *tree)
{ {
treeview_test_fini(tree); treeview_test_fini(tree);
free(tree); free(tree);
} }
/** deprecated compatibility layer for new treeview modules. Do not use. */
/**
* Redraws a tree.
*
* \param tree the tree to draw
* \param x X coordinate to draw the tree at (wrt plot origin)
* \param y Y coordinate to draw the tree at (wrt plot origin)
* \param clip_x minimum x of the clipping rectangle (wrt tree origin)
* \param clip_y minimum y of the clipping rectangle (wrt tree origin)
* \param clip_width width of the clipping rectangle
* \param clip_height height of the clipping rectangle
* \param ctx current redraw context
*/
void tree_draw(struct tree *tree, int x, int y, void tree_draw(struct tree *tree, int x, int y,
int clip_x, int clip_y, int clip_width, int clip_height, int clip_x, int clip_y, int clip_width, int clip_height,
const struct redraw_context *ctx) const struct redraw_context *ctx)
@ -359,16 +333,7 @@ void tree_draw(struct tree *tree, int x, int y,
clip_width, clip_height, ctx); clip_width, clip_height, ctx);
} }
/** deprecated compatibility layer for new treeview modules. Do not use. */
/**
* Handles a mouse action for a tree
*
* \param tree the tree to handle a click for
* \param mouse the mouse state
* \param x X coordinate of mouse action
* \param y Y coordinate of mouse action
* \return whether the click was handled
*/
bool tree_mouse_action(struct tree *tree, browser_mouse_state mouse, int x, bool tree_mouse_action(struct tree *tree, browser_mouse_state mouse, int x,
int y) int y)
{ {
@ -381,17 +346,7 @@ bool tree_mouse_action(struct tree *tree, browser_mouse_state mouse, int x,
return false; return false;
} }
/** deprecated compatibility layer for new treeview modules. Do not use. */
/**
* Handle the end of a drag operation
*
* \param tree the tree on which the drag was performed
* \param mouse mouse state during drag end
* \param x0 x coordinate of drag start
* \param y0 y coordinate of drag start
* \param x1 x coordinate of drag end
* \param y1 y coordinate of drag end
*/
void tree_drag_end(struct tree *tree, browser_mouse_state mouse, int x0, int y0, void tree_drag_end(struct tree *tree, browser_mouse_state mouse, int x0, int y0,
int x1, int y1) int x1, int y1)
{ {
@ -400,14 +355,7 @@ void tree_drag_end(struct tree *tree, browser_mouse_state mouse, int x0, int y0,
treeview_test_mouse_action(tree, BROWSER_MOUSE_HOVER, x1, y1); treeview_test_mouse_action(tree, BROWSER_MOUSE_HOVER, x1, y1);
} }
/** deprecated compatibility layer for new treeview modules. Do not use. */
/**
* Key press handling for a tree.
*
* \param tree The tree which got the keypress
* \param key The ucs4 character codepoint
* \return true if the keypress is dealt with, false otherwise.
*/
bool tree_keypress(struct tree *tree, uint32_t key) bool tree_keypress(struct tree *tree, uint32_t key)
{ {
if (treeview_test_keypress(tree, key)) { if (treeview_test_keypress(tree, key)) {
@ -417,6 +365,7 @@ bool tree_keypress(struct tree *tree, uint32_t key)
return false; return false;
} }
/** deprecated compatibility layer for new treeview modules. Do not use. */
tree_drag_type tree_drag_status(struct tree *tree) tree_drag_type tree_drag_status(struct tree *tree)
{ {
assert(tree != NULL); assert(tree != NULL);

3
desktop/tree.h
View File

@ -18,7 +18,7 @@
*/ */
/** \file /** \file
* Generic tree handling (interface). * deprecated compatibility layer for new treeview modules. Do not use.
*/ */
#ifndef _NETSURF_DESKTOP_TREE_H_ #ifndef _NETSURF_DESKTOP_TREE_H_
@ -67,6 +67,7 @@ struct tree *tree_create(unsigned int flags,
const struct treeview_table *callbacks, const struct treeview_table *callbacks,
void *client_data); void *client_data);
/** deprecated compatibility layer for new treeview modules. Do not use. */
void tree_delete(struct tree *tree); void tree_delete(struct tree *tree);
tree_drag_type tree_drag_status(struct tree *tree); tree_drag_type tree_drag_status(struct tree *tree);
void tree_draw(struct tree *tree, int x, int y, void tree_draw(struct tree *tree, int x, int y,