GNOME.org
 

Re: [evolution-patches] patch for 49702

Thank you all.
Please check if this one is what we want.
This time, I grayed out the button while nothing found.

Not Zed wrote:
grey out, yeah, something like that.

*shrug*


On Fri, 2003-10-24 at 22:11, Charles Zhang wrote:

  
en. you mean that after pressing find button but find nothing matches,
I should gray out the find button and leave the dialog open?

Not Zed wrote:

    
see ettore's followup.  I think greying out the 'find' button should be
sufficient, if thats what other apps are doing.

On Thu, 2003-10-16 at 21:43, Charles Zhang wrote:

  

      
En, I cannot master the custom in evolution well.
What do you think of this?
If this bug is reasonable, what should we indicate the user and in
which way, what words?

Not Zed wrote:

    

        
ugh, do we really want to do this?  another popup?

On Thu, 2003-10-16 at 03:45, Charles Zhang wrote:

  

      

          
Hello all
       This is a patch for #49702.

       This bug says that after searing in a composer, if nothing found, 
there is no indicating but close the searching dialog.
       So in this patch, I popup a message dialog to indicate the user 
while found nothing after searching.

       Please review.

Best Regards
Charles Zhang


______________________________________________________________________

? components/html-editor/GNOME_GtkHTML_Editor-emacs.xml
? components/html-editor/test_editor
Index: components/html-editor/ChangeLog
===================================================================
RCS file: /cvs/gnome/gtkhtml/components/html-editor/ChangeLog,v
retrieving revision 1.410.2.9
diff -u -p -r1.410.2.9 ChangeLog
--- components/html-editor/ChangeLog	15 Sep 2003 16:19:12 -0000	1.410.2.9
+++ components/html-editor/ChangeLog	15 Oct 2003 18:06:05 -0000
@@ -0,0 +0,5 @@
+2003-10-14  Charles Zhang  <charles zhang sun com>
+
+	* search.c (search_dialog_response): if found nothing, indicate 
+	the user. [49702]
+
Index: components/html-editor/search.c
===================================================================
RCS file: /cvs/gnome/gtkhtml/components/html-editor/search.c,v
retrieving revision 1.22
diff -u -p -r1.22 search.c
--- components/html-editor/search.c	12 May 2003 20:46:48 -0000	1.22
+++ components/html-editor/search.c	15 Oct 2003 18:06:06 -0000
@@ -55,12 +55,25 @@ entry_activate (GtkWidget *entry, GtkHTM
 static void
 search_dialog_response (GtkDialog *dialog, gint response_id, GtkHTMLSearchDialog *d)
 {
+	gboolean found;
+	GtkWidget *notfound;
+
 	switch (response_id) {
 	case 0: /* Search */
 		gtk_widget_hide (GTK_WIDGET (d->dialog));
-		html_engine_search (d->html->engine, gtk_entry_get_text (GTK_ENTRY (d->entry)),
-				    GTK_TOGGLE_BUTTON (d->case_sensitive)->active,
-				    GTK_TOGGLE_BUTTON (d->backward)->active == 0, d->cd->regular);
+		found = html_engine_search (d->html->engine, gtk_entry_get_text (GTK_ENTRY (d->entry)),
+					    GTK_TOGGLE_BUTTON (d->case_sensitive)->active,
+					    GTK_TOGGLE_BUTTON (d->backward)->active == 0, d->cd->regular);
+		
+		if (!found) {
+			notfound = gtk_message_dialog_new (GTK_WINDOW (dialog),
+							   GTK_DIALOG_DESTROY_WITH_PARENT,
+							   GTK_MESSAGE_INFO,
+							   GTK_BUTTONS_CLOSE,
+							   _("Searching text not found."));
+			gtk_dialog_run (GTK_DIALOG (notfound));
+			gtk_widget_destroy (notfound);
+		}
 		break;
 	}
 }
    
        
            
        
          
  
      

  
Index: components/html-editor/ChangeLog
===================================================================
RCS file: /cvs/gnome/gtkhtml/components/html-editor/ChangeLog,v
retrieving revision 1.410.2.10
diff -u -p -r1.410.2.10 ChangeLog
--- components/html-editor/ChangeLog	14 Oct 2003 13:43:31 -0000	1.410.2.10
+++ components/html-editor/ChangeLog	28 Oct 2003 15:53:33 -0000
@@ -0,0 +0,12 @@
+2003-10-27  Charles Zhang  <charles zhang sun com>
+
+	* search.c (search_dialog_response): if found nothing, disable
+	the find button, and leave the searchdialog visible, else destroy
+	the search dialog. Handle GTK_RESPONSE_CLOSE to make close button
+	looks fine.
+	(search): if the searchdialog isn't visible, then destroy it.
+	(condition_changed): enable the find button.
+	(entry_changed): when entry changed, enable the find button.
+	(gtk_html_search_dialog_new): connect toggled signal to checkbutton.
+	[49702]
+
 2003-10-13  Frederic Crozat  <fcrozat mandrakesoft com>
 
 	* popup.c: Add missing header include.
Index: components/html-editor/search.c
===================================================================
RCS file: /cvs/gnome/gtkhtml/components/html-editor/search.c,v
retrieving revision 1.22
diff -u -p -r1.22 search.c
--- components/html-editor/search.c	12 May 2003 20:46:48 -0000	1.22
+++ components/html-editor/search.c	28 Oct 2003 15:53:34 -0000
@@ -39,11 +39,18 @@ struct _GtkHTMLSearchDialog {
 };
 
 static void
+condition_changed (GtkWidget *widget, GtkHTMLSearchDialog *d)
+{
+	gtk_dialog_set_response_sensitive (GTK_DIALOG (d->dialog), 0, TRUE);
+}
+
+static void
 entry_changed (GtkWidget *entry, GtkHTMLSearchDialog *d)
 {
 	if (d->cd->search_text)
 		g_free (d->cd->search_text);
 	d->cd->search_text = g_strdup (gtk_entry_get_text (GTK_ENTRY (d->entry)));
+	condition_changed (entry, d);
 }
 
 static void
@@ -55,12 +62,21 @@ entry_activate (GtkWidget *entry, GtkHTM
 static void
 search_dialog_response (GtkDialog *dialog, gint response_id, GtkHTMLSearchDialog *d)
 {
+	gboolean found = FALSE;
+
 	switch (response_id) {
 	case 0: /* Search */
+		found = html_engine_search (d->html->engine, gtk_entry_get_text (GTK_ENTRY (d->entry)),
+					    GTK_TOGGLE_BUTTON (d->case_sensitive)->active,
+					    GTK_TOGGLE_BUTTON (d->backward)->active == 0, d->cd->regular);
+		if (!found) {
+			gtk_dialog_set_response_sensitive (GTK_DIALOG (d->dialog), 0, FALSE);
+			break;
+		}
+
+	case GTK_RESPONSE_CLOSE:
 		gtk_widget_hide (GTK_WIDGET (d->dialog));
-		html_engine_search (d->html->engine, gtk_entry_get_text (GTK_ENTRY (d->entry)),
-				    GTK_TOGGLE_BUTTON (d->case_sensitive)->active,
-				    GTK_TOGGLE_BUTTON (d->backward)->active == 0, d->cd->regular);
+		gtk_html_search_dialog_destroy (d);
 		break;
 	}
 }
@@ -108,6 +124,8 @@ gtk_html_search_dialog_new (GtkHTML *htm
 	g_signal_connect (dialog->dialog, "response", G_CALLBACK (search_dialog_response), dialog);
 	g_signal_connect (dialog->entry, "changed", G_CALLBACK (entry_changed), dialog);
 	g_signal_connect (dialog->entry, "activate", G_CALLBACK (entry_activate), dialog);
+	g_signal_connect (dialog->backward, "toggled", G_CALLBACK (condition_changed), dialog);
+	g_signal_connect (dialog->case_sensitive, "toggled", G_CALLBACK (condition_changed), dialog);
 
 	return dialog;
 }
@@ -124,7 +142,6 @@ search (GtkHTMLControlData *cd, gboolean
 {
 	cd->regular = regular;
 	RUN_DIALOG (search, regular ? _("Find Regular Expression") :  _("Find"));
-	gtk_html_search_dialog_destroy (cd->search_dialog);
 	cd->search_dialog = NULL;
 }
[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]