mhu/gds-render
1
0
Fork 0
Code Issues 4 Pull Requests Releases 8 Wiki Activity

Make only Cells selectable

Browse Source
This commit is contained in:
Mario Hüttel 2018-05-22 13:00:50 +02:00
parent 4987459337
commit 9a6aee1410
1 changed files with 25 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
tree-renderer/tree-store.c
View File

@ -2,6 +2,27 @@
#include "lib-cell-renderer.h" #include "lib-cell-renderer.h"
#include "../gds-types.h" #include "../gds-types.h"
static gboolean tree_sel_func(GtkTreeSelection *selection,
GtkTreeModel *model,
GtkTreePath *path,
gboolean path_currently_selected,
gpointer data)
{
static int cnt = 0;
GtkTreeIter iter;
struct gds_cell *cell;
gchar *p;
gtk_tree_model_get_iter(model, &iter, path);
gtk_tree_model_get(model, &iter, CELL_SEL_CELL, &cell, -1);
/* Allow only rows with valid cell to be selected */
if (cell)
return TRUE;
else
return FALSE;
}
GtkTreeStore *setup_cell_selector(GtkTreeView* view) GtkTreeStore *setup_cell_selector(GtkTreeView* view)
{ {
GtkTreeStore *cell_store; GtkTreeStore *cell_store;
@ -52,5 +73,9 @@ GtkTreeStore *setup_cell_selector(GtkTreeView* view)
column = gtk_tree_view_column_new_with_attributes("Acc. Date", render_dates, "text", CELL_SEL_ACCESSDATE, NULL); column = gtk_tree_view_column_new_with_attributes("Acc. Date", render_dates, "text", CELL_SEL_ACCESSDATE, NULL);
gtk_tree_view_append_column(view, column); gtk_tree_view_append_column(view, column);
/* Callback for selection
* This prevents selecting a library */
gtk_tree_selection_set_select_function(gtk_tree_view_get_selection(view), tree_sel_func, NULL, NULL);
return cell_store; return cell_store;
} }