Enlightenment CVS committal
Author : dj2
Project : e17
Module : libs/ewl
Dir : e17/libs/ewl/src/bin
Modified Files:
ewl_text_test.c
Log Message:
- do some cleanup in the ewl_widget that was missing
- add in triggers for the ewl_text. This allows you to make things like html
a href tags in ewl_text boxes
- multiline triggers are not currently supported.
- several bug fixes for the ewl_text stuff
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/ewl/src/bin/ewl_text_test.c,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -3 -r1.1 -r1.2
--- ewl_text_test.c 2 Jul 2005 05:59:02 -0000 1.1
+++ ewl_text_test.c 21 Jul 2005 00:47:57 -0000 1.2
@@ -11,11 +11,46 @@
__create_text_test_window, NULL);
}
+static void
+__trigger_cb(Ewl_Widget *w __UNUSED__, void *ev __UNUSED__, void *data)
+{
+ printf("%s\n", (char *)data);
+}
+
+static void
+__trigger_cb_mouse_in(Ewl_Widget *w, void *ev __UNUSED__, void *data
__UNUSED__)
+{
+ Ewl_Text_Trigger *t;
+
+ t = EWL_TEXT_TRIGGER(w);
+
+ ewl_text_cursor_position_set(EWL_TEXT(t->parent), t->pos);
+ ewl_text_color_apply(EWL_TEXT(t->parent), 255, 0, 0, 255, t->len);
+
+#if 0
+ printf("DUMP\n");
+ ewl_text_btree_dump((EWL_TEXT(t->parent))->formatting, "");
+ printf("DUMP DONE\n");
+#endif
+}
+
+static void
+__trigger_cb_mouse_out(Ewl_Widget *w, void *ev __UNUSED__, void *data
__UNUSED__)
+{
+ Ewl_Text_Trigger *t;
+
+ t = EWL_TEXT_TRIGGER(w);
+
+ ewl_text_cursor_position_set(EWL_TEXT(t->parent), t->pos);
+ ewl_text_color_apply(EWL_TEXT(t->parent), 0, 0, 0, 255, t->len);
+}
+
void
__create_text_test_window(Ewl_Widget *w, void *ev __UNUSED__,
void *data __UNUSED__)
{
Ewl_Widget *win, *o;
+ Ewl_Text_Trigger *trigger;
text_button = w;
@@ -41,12 +76,12 @@
ewl_container_child_append(EWL_CONTAINER(win), o);
ewl_text_bg_color_set(EWL_TEXT(o), 50, 50, 50, 255);
- ewl_text_text_insert(EWL_TEXT(o), "The first bunch of text\n", 0);
+ ewl_text_text_insert(EWL_TEXT(o), "The first bunch of text\n", 0); /*
24 */
ewl_text_cursor_position_set(EWL_TEXT(o), 10);
ewl_text_color_apply(EWL_TEXT(o), 0, 0, 255, 255, 5);
- ewl_text_text_append(EWL_TEXT(o), "The second bunch of text\n");
+ ewl_text_text_append(EWL_TEXT(o), "The second bunch of text\n"); /* 25
*/
ewl_text_font_size_set(EWL_TEXT(o), 20);
ewl_text_styles_set(EWL_TEXT(o), EWL_TEXT_STYLE_DOUBLE_UNDERLINE
@@ -55,29 +90,45 @@
ewl_text_double_underline_color_set(EWL_TEXT(o), 255, 0, 0, 255);
ewl_text_shadow_color_set(EWL_TEXT(o), 128, 128, 128, 128);
ewl_text_outline_color_set(EWL_TEXT(o), 200, 200, 200, 200);
- ewl_text_text_append(EWL_TEXT(o), "The third bunch of text\n");
+ ewl_text_text_append(EWL_TEXT(o), "The third bunch of text\n"); /* 24 */
+
ewl_text_styles_set(EWL_TEXT(o), EWL_TEXT_STYLE_NONE);
+ ewl_text_text_insert(EWL_TEXT(o), "The fourth bunch of text\n", 31); /*
25 */
- ewl_text_text_insert(EWL_TEXT(o), "The fourth bunch of text\n", 31);
+ trigger = ewl_text_trigger_new(EWL_TEXT_TRIGGER_TYPE_TRIGGER);
+ trigger->pos = ewl_text_length_get(EWL_TEXT(o));
- ewl_text_text_insert(EWL_TEXT(o), "The fifth bunch of text\n", 0);
+ ewl_text_text_append(EWL_TEXT(o), "This is the link."); /* 17 */
+
+ trigger->len = ewl_text_cursor_position_get(EWL_TEXT(o)) - trigger->pos
+ 1;
+
+ ewl_text_trigger_add(EWL_TEXT(o), trigger);
+ ewl_callback_append(EWL_WIDGET(trigger), EWL_CALLBACK_MOUSE_UP,
+ __trigger_cb, "You clicked the trigger, have a
cookie.");
+ ewl_callback_append(EWL_WIDGET(trigger), EWL_CALLBACK_FOCUS_IN,
+ __trigger_cb_mouse_in, NULL);
+ ewl_callback_append(EWL_WIDGET(trigger), EWL_CALLBACK_FOCUS_OUT,
+ __trigger_cb_mouse_out, NULL);
+
+
+ ewl_text_text_insert(EWL_TEXT(o), "The fifth bunch of text\n", 0); /*
24 */
ewl_text_cursor_position_set(EWL_TEXT(o), 0);
ewl_text_color_apply(EWL_TEXT(o), 255, 0, 0, 255, 24);
- ewl_text_text_insert(EWL_TEXT(o), "The sixth bunch of text\n", 24);
+ ewl_text_text_insert(EWL_TEXT(o), "The sixth bunch of text\n", 24); /*
24 */
ewl_text_cursor_position_set(EWL_TEXT(o), 43);
ewl_text_color_apply(EWL_TEXT(o), 0, 255, 0, 255, 14);
ewl_text_color_set(EWL_TEXT(o), 255, 0, 0, 255);
- ewl_text_text_append(EWL_TEXT(o), "And in red\n");
+ ewl_text_text_append(EWL_TEXT(o), "And in red\n"); /* 11 */
ewl_widget_show(o);
#if 0
- printf("DUMP\n");
+ printf("-- DUMP --\n");
ewl_text_btree_dump((EWL_TEXT(o))->formatting, "");
- printf("DUMP DONE\n");
+ printf("-- DUMP DONE --\n");
#endif
}
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