Enlightenment CVS committal
Author : dj2
Project : e17
Module : libs/ewl
Dir : e17/libs/ewl/src/bin/tests
Modified Files:
ewl_tree2.c
Log Message:
- add a spinner to allow up to 10000 widgets in tree2
===================================================================
RCS file: /cvs/e/e17/libs/ewl/src/bin/tests/ewl_tree2.c,v
retrieving revision 1.10
retrieving revision 1.11
diff -u -3 -r1.10 -r1.11
--- ewl_tree2.c 21 Aug 2006 01:24:07 -0000 1.10
+++ ewl_tree2.c 22 Aug 2006 05:42:10 -0000 1.11
@@ -34,6 +34,7 @@
static void ewl_tree2_cb_scroll_headers(Ewl_Widget *w, void *ev, void *data);
static void ewl_tree2_cb_scroll_visible(Ewl_Widget *w, void *ev, void *data);
+static void tree2_cb_set_rows_clicked(Ewl_Widget *w, void *ev, void *data);
void
test_info(Ewl_Test *test)
@@ -74,6 +75,7 @@
ewl_container_child_append(EWL_CONTAINER(box), tree);
ewl_object_fill_policy_set(EWL_OBJECT(tree), EWL_FLAG_FILL_ALL);
ewl_tree2_data_set(EWL_TREE2(tree), data);
+ ewl_widget_name_set(tree, "tree");
ewl_widget_show(tree);
/* create a view for the first column that just has an ewl label */
@@ -118,6 +120,22 @@
ewl_tree2_cb_scroll_visible, tree);
ewl_widget_show(o);
+ o = ewl_spinner_new();
+ ewl_container_child_append(EWL_CONTAINER(o2), o);
+ ewl_spinner_digits_set(EWL_SPINNER(o), 0);
+ ewl_range_minimum_value_set(EWL_RANGE(o), 0);
+ ewl_range_maximum_value_set(EWL_RANGE(o), 10000);
+ ewl_range_value_set(EWL_RANGE(o), 5);
+ ewl_range_step_set(EWL_RANGE(o), 1);
+ ewl_widget_name_set(o, "rows_spinner");
+ ewl_widget_show(o);
+
+ o = ewl_button_new();
+ ewl_button_label_set(EWL_BUTTON(o), "Set number of rows");
+ ewl_container_child_append(EWL_CONTAINER(o2), o);
+ ewl_callback_append(o, EWL_CALLBACK_CLICKED, tree2_cb_set_rows_clicked,
NULL);
+ ewl_widget_show(o);
+
return 1;
}
@@ -211,13 +229,13 @@
}
if (column == 0)
- val = d->rows[row]->text;
+ val = d->rows[row % TREE2_DATA_ELEMENTS]->text;
else if (column == 1)
- val = d->rows[row]->image;
+ val = d->rows[row % TREE2_DATA_ELEMENTS]->image;
else if (column == 2)
- val = d->rows[row];
+ val = d->rows[row % TREE2_DATA_ELEMENTS];
else
{
@@ -307,5 +325,21 @@
ewl_tree2_scroll_visible_set(tree,
ewl_checkbutton_is_checked(EWL_CHECKBUTTON(w)));
}
+
+static void
+tree2_cb_set_rows_clicked(Ewl_Widget *w, void *ev, void *data)
+{
+ Ewl_Widget *spinner, *tree;
+ Tree2_Test_Data *d;
+
+ tree = ewl_widget_name_find("tree");
+ spinner = ewl_widget_name_find("rows_spinner");
+
+ d = ewl_tree2_data_get(EWL_TREE2(tree));
+ d->count = ewl_range_value_get(EWL_RANGE(spinner));
+
+ ewl_tree2_dirty_set(EWL_TREE2(tree), TRUE);
+}
+
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