Enlightenment CVS committal
Author : moom16
Project : e17
Module : proto
Dir : e17/proto/etk/src/lib
Modified Files:
etk_tree.c
Log Message:
* [Tree] Fix some horizontal scrolling problems
* [Tree] Fix the visible width of the last visible col
===================================================================
RCS file: /cvsroot/enlightenment/e17/proto/etk/src/lib/etk_tree.c,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -3 -r1.21 -r1.22
--- etk_tree.c 21 Dec 2005 16:47:38 -0000 1.21
+++ etk_tree.c 21 Dec 2005 19:44:49 -0000 1.22
@@ -335,7 +335,10 @@
col->requested_width = ETK_MAX(width, ETK_TREE_MIN_HEADER_WIDTH);
etk_object_notify(ETK_OBJECT(col), "width");
if (col->tree)
+ {
+ etk_signal_emit_by_name("scroll_size_changed",
ETK_OBJECT(col->tree->grid), NULL);
etk_widget_redraw_queue(ETK_WIDGET(col->tree->grid));
+ }
}
/**
@@ -357,12 +360,15 @@
*/
void etk_tree_col_min_width_set(Etk_Tree_Col *col, int min_width)
{
- if (!col)
+ if (!col || (col->min_width == min_width))
return;
col->min_width = min_width;
etk_object_notify(ETK_OBJECT(col), "min_width");
if (col->tree)
+ {
+ etk_signal_emit_by_name("scroll_size_changed",
ETK_OBJECT(col->tree->grid), NULL);
etk_widget_redraw_queue(ETK_WIDGET(col->tree->grid));
+ }
}
/**
@@ -384,12 +390,10 @@
*/
void etk_tree_col_resizable_set(Etk_Tree_Col *col, Etk_Bool resizable)
{
- if (!col)
+ if (!col || (col->resizable == resizable))
return;
col->resizable = resizable;
etk_object_notify(ETK_OBJECT(col), "resizable");
- if (col->tree)
- etk_widget_redraw_queue(ETK_WIDGET(col->tree->grid));
}
/**
@@ -411,7 +415,7 @@
*/
void etk_tree_col_expand_set(Etk_Tree_Col *col, Etk_Bool expand)
{
- if (!col)
+ if (!col || (col->expand == expand))
return;
col->expand = expand;
etk_object_notify(ETK_OBJECT(col), "expand");
@@ -438,12 +442,15 @@
*/
void etk_tree_col_visible_set(Etk_Tree_Col *col, Etk_Bool visible)
{
- if (!col)
+ if (!col || (col->visible == visible))
return;
col->visible = visible;
etk_object_notify(ETK_OBJECT(col), "visible");
if (col->tree)
+ {
+ etk_signal_emit_by_name("scroll_size_changed",
ETK_OBJECT(col->tree->grid), NULL);
etk_widget_redraw_queue(ETK_WIDGET(col->tree->grid));
+ }
}
/**
@@ -1305,7 +1312,6 @@
}
}
- grid_width += widget->left_inset + widget->right_inset;
freespace = ETK_MAX(0, geometry.w - grid_width);
if (num_expandable_cols > 0)
extra_width = (float)freespace / num_expandable_cols;
@@ -1960,6 +1966,8 @@
{
col->tree->column_to_resize->requested_width = new_size;
etk_object_notify(ETK_OBJECT(col->tree->column_to_resize), "width");
+ /* TODO */
+ etk_signal_emit_by_name("scroll_size_changed",
ETK_OBJECT(col->tree->grid), NULL);
etk_widget_redraw_queue(ETK_WIDGET(col->tree->grid));
}
}
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