[evolution] EHTMLEditorActions - Process some of the EHTMLEditor actions just when is has focus

[Tomas Popela <tpopela src gnome org>]

commit 80eeb5c098b7a31de3fe1b8aed06c7c287df10f8
Author: Tomas Popela <tpopela redhat com>
Date:   Wed Nov 5 11:52:30 2014 +0100

    EHTMLEditorActions - Process some of the EHTMLEditor actions just when is has focus

 e-util/e-html-editor-actions.c |   56 ++++++++++++++++++++++++++-------------
 1 files changed, 37 insertions(+), 19 deletions(-)
---
diff --git a/e-util/e-html-editor-actions.c b/e-util/e-html-editor-actions.c
index dcc2a50..19b2c7b 100644
--- a/e-util/e-html-editor-actions.c
+++ b/e-util/e-html-editor-actions.c
@@ -425,23 +425,30 @@ static void
 action_copy_cb (GtkAction *action,
                 EHTMLEditor *editor)
 {
-       webkit_web_view_copy_clipboard (
-               WEBKIT_WEB_VIEW (e_html_editor_get_view (editor)));
+       EHTMLEditorView *view = e_html_editor_get_view (editor);
+
+       if (gtk_widget_has_focus (GTK_WIDGET (view)))
+               webkit_web_view_copy_clipboard (WEBKIT_WEB_VIEW (view));
 }
 
 static void
 action_cut_cb (GtkAction *action,
                EHTMLEditor *editor)
 {
-       webkit_web_view_cut_clipboard (
-               WEBKIT_WEB_VIEW (e_html_editor_get_view (editor)));
+       EHTMLEditorView *view = e_html_editor_get_view (editor);
+
+       if (gtk_widget_has_focus (GTK_WIDGET (view)))
+               webkit_web_view_cut_clipboard (WEBKIT_WEB_VIEW (view));
 }
 
 static void
 action_indent_cb (GtkAction *action,
                   EHTMLEditor *editor)
 {
-       e_html_editor_selection_indent (editor->priv->selection);
+       EHTMLEditorView *view = e_html_editor_get_view (editor);
+
+       if (gtk_widget_has_focus (GTK_WIDGET (view)))
+               e_html_editor_selection_indent (editor->priv->selection);
 }
 
 static void
@@ -697,11 +704,11 @@ action_paste_cb (GtkAction *action,
        EHTMLEditorView *view = e_html_editor_get_view (editor);
 
        /* If WebView doesn't have focus, focus it */
-       if (gtk_widget_has_focus (GTK_WIDGET (view)))
-               gtk_widget_grab_focus (GTK_WIDGET (view));
+       if (gtk_widget_has_focus (GTK_WIDGET (view))) {
+               webkit_web_view_paste_clipboard (WEBKIT_WEB_VIEW (view));
 
-       webkit_web_view_paste_clipboard (WEBKIT_WEB_VIEW (view));
-       e_html_editor_view_force_spell_check (view);
+               e_html_editor_view_force_spell_check (view);
+       }
 }
 
 static void
@@ -710,8 +717,10 @@ action_paste_as_text_cb (GtkAction *action,
 {
        EHTMLEditorView *view = e_html_editor_get_view (editor);
 
-       e_html_editor_view_paste_as_text (view);
-       e_html_editor_view_force_spell_check (view);
+       if (gtk_widget_has_focus (GTK_WIDGET (view))) {
+               e_html_editor_view_paste_as_text (view);
+               e_html_editor_view_force_spell_check (view);
+       }
 }
 
 static void
@@ -720,8 +729,10 @@ action_paste_quote_cb (GtkAction *action,
 {
        EHTMLEditorView *view = e_html_editor_get_view (editor);
 
-       e_html_editor_view_paste_clipboard_quoted (view);
-       e_html_editor_view_force_spell_check (view);
+       if (gtk_widget_has_focus (GTK_WIDGET (view))) {
+               e_html_editor_view_paste_clipboard_quoted (view);
+               e_html_editor_view_force_spell_check (view);
+       }
 }
 
 static void
@@ -838,8 +849,10 @@ static void
 action_select_all_cb (GtkAction *action,
                       EHTMLEditor *editor)
 {
-       webkit_web_view_select_all (
-               WEBKIT_WEB_VIEW (e_html_editor_get_view (editor)));
+       EHTMLEditorView *view = e_html_editor_get_view (editor);
+
+       if (gtk_widget_has_focus (GTK_WIDGET (view)))
+               webkit_web_view_select_all (WEBKIT_WEB_VIEW (view));
 }
 
 static void
@@ -858,9 +871,8 @@ static void
 action_find_again_cb (GtkAction *action,
                       EHTMLEditor *editor)
 {
-       if (editor->priv->find_dialog == NULL) {
+       if (editor->priv->find_dialog == NULL)
                return;
-       }
 
        e_html_editor_find_dialog_find_next (
                E_HTML_EDITOR_FIND_DIALOG (editor->priv->find_dialog));
@@ -904,14 +916,20 @@ static void
 action_unindent_cb (GtkAction *action,
                     EHTMLEditor *editor)
 {
-       e_html_editor_selection_unindent (editor->priv->selection);
+       EHTMLEditorView *view = e_html_editor_get_view (editor);
+
+       if (gtk_widget_has_focus (GTK_WIDGET (view)))
+               e_html_editor_selection_unindent (editor->priv->selection);
 }
 
 static void
 action_wrap_lines_cb (GtkAction *action,
                       EHTMLEditor *editor)
 {
-       e_html_editor_selection_wrap_lines (editor->priv->selection);
+       EHTMLEditorView *view = e_html_editor_get_view (editor);
+
+       if (gtk_widget_has_focus (GTK_WIDGET (view)))
+               e_html_editor_selection_wrap_lines (editor->priv->selection);
 }
 
 static void