mirrors/netsurf
1
0
Fork 0
mirror of https://github.com/netsurf-browser/netsurf synced 2025-02-28 04:14:08 +03:00
Code Issues Packages Projects Releases Wiki Activity

Treeview: Add API for attaching and detaching from corewindows.

Browse Source
This commit is contained in:
Michael Drake 2016-12-29 14:43:38 +00:00
parent 7750d926ad
commit ded1979fa1
2 changed files with 51 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
desktop/treeview.c
View File

@ -1421,6 +1421,35 @@ nserror treeview_create(treeview **tree,
}
/* Exported interface, documented in treeview.h */
nserror treeview_cw_attach(treeview *tree,
const struct core_window_callback_table *cw_t,
struct core_window *cw)
{
assert(cw_t != NULL);
assert(cw != NULL);
if (tree->cw_t != NULL || tree->cw_h != NULL) {
LOG("Treeview already attached.");
return NSERROR_UNKNOWN;
}
tree->cw_t = cw_t;
tree->cw_h = cw;
return NSERROR_OK;
}
/* Exported interface, documented in treeview.h */
nserror treeview_cw_detach(treeview *tree)
{
tree->cw_t = NULL;
tree->cw_h = NULL;
return NSERROR_OK;
}
/* Exported interface, documented in treeview.h */
nserror treeview_destroy(treeview *tree)
{

22
desktop/treeview.h
View File

@ -149,6 +149,28 @@ nserror treeview_create(treeview **tree,
const struct core_window_callback_table *cw_t,
struct core_window *cw, treeview_flags flags);
/**
* Attach a treeview to a corewindow.
*
* Treeview must be detached.
*
* \param tree Treeview object
* \param cw_t Callback table for core_window containing the treeview
* \param cw The core_window in which the treeview is shown
* \return NSERROR_OK on success, appropriate error otherwise
*/
nserror treeview_cw_attach(treeview *tree,
const struct core_window_callback_table *cw_t,
struct core_window *cw);
/**
* Detach a treeview from a corewindow
*
* \param tree Treeview object
* \return NSERROR_OK on success, appropriate error otherwise
*/
nserror treeview_cw_detach(treeview *tree);
/**
* Destroy a treeview object
*