[gnumeric] Hide misleading label

[Andreas J. Guelzow <guelzow src gnome org>]

commit dfab8a0d2c84c8f8573005217856bfd7a1b36810
Author: Andreas J Guelzow <aguelzow pyrshep ca>
Date:   Tue Jun 28 15:16:55 2011 -0600

    Hide misleading label
    
    2011-06-28  Andreas J. Guelzow <aguelzow pyrshep ca>
    
    	* doc-meta-data.ui: name the instruction label
    	* dialog-doc-metadata.c (dialog_doc_metadata_init_widgets):
    	initialize instruction label
    	(cb_dialog_doc_metadata_tree_prop_selected): hide instruction label
    	(dialog_doc_metadata_init_properties_page): trigger selection change

 src/dialogs/ChangeLog             |    8 ++++++++
 src/dialogs/dialog-doc-metadata.c |    7 +++++++
 src/dialogs/doc-meta-data.ui      |    4 ++--
 3 files changed, 17 insertions(+), 2 deletions(-)
---
diff --git a/src/dialogs/ChangeLog b/src/dialogs/ChangeLog
index 5951c1e..314ca18 100644
--- a/src/dialogs/ChangeLog
+++ b/src/dialogs/ChangeLog
@@ -1,5 +1,13 @@
 2011-06-28  Andreas J. Guelzow <aguelzow pyrshep ca>
 
+	* doc-meta-data.ui: name the instruction label
+	* dialog-doc-metadata.c (dialog_doc_metadata_init_widgets):
+	initialize instruction label
+	(cb_dialog_doc_metadata_tree_prop_selected): hide instruction label
+	(dialog_doc_metadata_init_properties_page): trigger selection change
+
+2011-06-28  Andreas J. Guelzow <aguelzow pyrshep ca>
+
 	* doc-meta-data.ui: restructure properties tab
 	* dialog-doc-metadata.c (dialog_doc_metadata_add_prop): remove argument,
 	change all callers, del;ete reference to names combo
diff --git a/src/dialogs/dialog-doc-metadata.c b/src/dialogs/dialog-doc-metadata.c
index e528aa4..71379c3 100644
--- a/src/dialogs/dialog-doc-metadata.c
+++ b/src/dialogs/dialog-doc-metadata.c
@@ -120,6 +120,8 @@ typedef struct {
 	GtkButton		*add_button;
 	GtkButton		*remove_button;
 
+	GtkLabel                *instruction;
+
 	/* Keyword Page */
 	GtkTreeView             *key_tree_view;
 	GtkListStore            *key_store;
@@ -1253,6 +1255,8 @@ cb_dialog_doc_metadata_tree_prop_selected (GtkTreeSelection  *selection,
 	/* Set remove button sensitive */
 	gtk_widget_set_sensitive (GTK_WIDGET (state->remove_button),
 				  gtk_tree_selection_get_selected (selection, NULL, NULL));
+
+	gtk_label_set_text (state->instruction, "");
 }
 
 /**
@@ -1404,6 +1408,8 @@ dialog_doc_metadata_init_properties_page (DialogDocMetaData *state)
 			  "clicked",
 			  G_CALLBACK (cb_dialog_doc_metadata_remove_clicked),
 			  state);
+
+	cb_dialog_doc_metadata_tree_prop_selected (sel, state);
 }
 
 /******************************************************************************
@@ -1607,6 +1613,7 @@ dialog_doc_metadata_init_widgets (DialogDocMetaData *state)
 
 	state->add_button    = GTK_BUTTON (go_gtk_builder_get_widget (state->gui, "add_button"));
 	state->remove_button = GTK_BUTTON (go_gtk_builder_get_widget (state->gui, "remove_button"));
+	state->instruction   = GTK_LABEL (go_gtk_builder_get_widget (state->gui, "instruction-label"));
 
 	/* Keyword Page */
 	state->key_tree_view = GTK_TREE_VIEW  (go_gtk_builder_get_widget (state->gui, "keyview"));
diff --git a/src/dialogs/doc-meta-data.ui b/src/dialogs/doc-meta-data.ui
index c7f1a09..ff8ee73 100644
--- a/src/dialogs/doc-meta-data.ui
+++ b/src/dialogs/doc-meta-data.ui
@@ -1143,10 +1143,10 @@
                         <property name="visible">True</property>
                         <property name="can_focus">False</property>
                         <child>
-                          <object class="GtkLabel" id="label10">
+                          <object class="GtkLabel" id="instruction-label">
                             <property name="can_focus">False</property>
                             <property name="xalign">0</property>
-                            <property name="label" translatable="yes">Edit items inside the above listing.</property>
+                            <property name="label" translatable="yes">Edit item inside the above listing.</property>
                           </object>
                           <packing>
                             <property name="expand">True</property>