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Make the list model read in directory information as well.

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2003-09-09  Federico Mena Quintero  <federico@ximian.com>

	* gtkfilechooserimpldefault.c (tree_selection_changed): Make the
	list model read in directory information as well.
	(set_cell_text_bold_if_folder): New utility function.  Sets a
	cell's text, making it bold if the file info is a folder.
	(list_name_data_func): Use set_cell_text_bold_if_folder().
	(list_mtime_data_func): Use set_cell_text_bold_if_folder().
	(list_size_data_func): Don't set anything if the file info is a
	folder.
This commit is contained in:
Federico Mena Quintero 2003-09-09 17:50:23 +00:00 committed by Federico Mena Quintero
parent 243256ad4e
commit 4b3e2d69a5
1 changed files with 46 additions and 24 deletions
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70
gtk/gtkfilechooserdefault.c
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@ -1357,6 +1357,7 @@ tree_selection_changed (GtkTreeSelection *selection,
file_path, 0, file_path, 0,
GTK_FILE_INFO_ICON | GTK_FILE_INFO_ICON |
GTK_FILE_INFO_DISPLAY_NAME | GTK_FILE_INFO_DISPLAY_NAME |
GTK_FILE_INFO_IS_FOLDER |
GTK_FILE_INFO_SIZE | GTK_FILE_INFO_SIZE |
GTK_FILE_INFO_MODIFICATION_TIME); GTK_FILE_INFO_MODIFICATION_TIME);
#if 0 #if 0
@ -1510,6 +1511,30 @@ list_icon_data_func (GtkTreeViewColumn *tree_column,
} }
} }
/* Sets a cellrenderer's text, making it bold if the GtkFileInfo is a folder */
static void
set_cell_text_bold_if_folder (const GtkFileInfo *info, GtkCellRenderer *cell, const char *text)
{
if (gtk_file_info_get_is_folder (info))
{
char *escaped;
char *markup;
escaped = g_markup_escape_text (text, -1);
markup = g_strdup_printf ("<span weight=\"bold\">%s</span>", escaped);
g_object_set (cell, "markup", markup, NULL);
g_free (escaped);
g_free (markup);
}
else
g_object_set (cell,
"text", text,
"attributes", NULL,
NULL);
}
static void static void
list_name_data_func (GtkTreeViewColumn *tree_column, list_name_data_func (GtkTreeViewColumn *tree_column,
GtkCellRenderer *cell, GtkCellRenderer *cell,
@ -1520,12 +1545,10 @@ list_name_data_func (GtkTreeViewColumn *tree_column,
GtkFileChooserImplDefault *impl = data; GtkFileChooserImplDefault *impl = data;
const GtkFileInfo *info = get_list_file_info (impl, iter); const GtkFileInfo *info = get_list_file_info (impl, iter);
if (info) if (!info)
{ return;
g_object_set (cell,
"text", gtk_file_info_get_display_name (info), set_cell_text_bold_if_folder (info, cell, gtk_file_info_get_display_name (info));
NULL);
}
} }
#if 0 #if 0
@ -1538,27 +1561,26 @@ list_size_data_func (GtkTreeViewColumn *tree_column,
{ {
GtkFileChooserImplDefault *impl = data; GtkFileChooserImplDefault *impl = data;
const GtkFileInfo *info = get_list_file_info (impl, iter); const GtkFileInfo *info = get_list_file_info (impl, iter);
gint64 size = gtk_file_info_get_size (info);
gchar *str;
if (info) if (!info || gtk_file_info_get_is_folder (info))
{ return;
gint64 size = gtk_file_info_get_size (info);
gchar *str;
if (size < (gint64)1024) if (size < (gint64)1024)
str = g_strdup_printf ("%d bytes", (gint)size); str = g_strdup_printf ("%d bytes", (gint)size);
else if (size < (gint64)1024*1024) else if (size < (gint64)1024*1024)
str = g_strdup_printf ("%.1f K", size / (1024.)); str = g_strdup_printf ("%.1f K", size / (1024.));
else if (size < (gint64)1024*1024*1024) else if (size < (gint64)1024*1024*1024)
str = g_strdup_printf ("%.1f M", size / (1024.*1024.)); str = g_strdup_printf ("%.1f M", size / (1024.*1024.));
else else
str = g_strdup_printf ("%.1f G", size / (1024.*1024.*1024.)); str = g_strdup_printf ("%.1f G", size / (1024.*1024.*1024.));
g_object_set (cell, g_object_set (cell,
"text", str, "text", str,
NULL); NULL);
g_free (str); g_free (str);
}
} }
#endif #endif
@ -1630,7 +1652,7 @@ list_mtime_data_func (GtkTreeViewColumn *tree_column,
} }
} }
g_object_set (cell, "text", buf, NULL); set_cell_text_bold_if_folder (info, cell, buf);
} }
GtkWidget * GtkWidget *