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gtranslator r3795 - in trunk: . plugins plugins/insert-params

Author: icq
Date: Wed Sep 24 07:49:48 2008
New Revision: 3795
URL: http://svn.gnome.org/viewvc/gtranslator?rev=3795&view=rev

Log:
2008-09-24  Ignacio Casal Quinteiro  <nacho ansalon>

	* configure.ac:
	* plugins/Makefile.am:
	* plugins/insert-params/Makefile.am:
	* plugins/insert-params/insert-params-plugin.c
	(on_next_tag_activated), (free_window_data), (update_ui_real),
	(gtranslator_insert_params_plugin_init),
	(gtranslator_insert_params_plugin_finalize),
	(on_menuitem_activated), (parse_list), (showed_message_cb),
	(page_added_cb), (impl_activate), (impl_deactivate),
	(impl_update_ui), (gtranslator_insert_params_plugin_class_init):
	* plugins/insert-params/insert-params-plugin.h:
	* plugins/insert-params/insert-params.gtranslator-plugin.desktop.in:
	Added insert params plugin.


Added:
   trunk/plugins/insert-params/
   trunk/plugins/insert-params/Makefile.am
   trunk/plugins/insert-params/insert-params-plugin.c   (contents, props changed)
   trunk/plugins/insert-params/insert-params-plugin.h   (contents, props changed)
   trunk/plugins/insert-params/insert-params.gtranslator-plugin.desktop.in
Modified:
   trunk/ChangeLog
   trunk/configure.ac
   trunk/plugins/Makefile.am

Modified: trunk/configure.ac
==============================================================================
--- trunk/configure.ac	(original)
+++ trunk/configure.ac	Wed Sep 24 07:49:48 2008
@@ -473,6 +473,7 @@
 plugins/charmap/Makefile
 plugins/dictionary/Makefile
 plugins/fullscreen/Makefile
+plugins/insert-params/Makefile
 plugins/insert-tags/Makefile
 plugins/open-tran/Makefile
 plugins/source-code-view/Makefile

Modified: trunk/plugins/Makefile.am
==============================================================================
--- trunk/plugins/Makefile.am	(original)
+++ trunk/plugins/Makefile.am	Wed Sep 24 07:49:48 2008
@@ -2,6 +2,7 @@
 	alternate-language			\
 	fullscreen				\
 	insert-tags				\
+	insert-params				\
 	source-code-view
 
 if USE_CHARMAP

Added: trunk/plugins/insert-params/Makefile.am
==============================================================================
--- (empty file)
+++ trunk/plugins/insert-params/Makefile.am	Wed Sep 24 07:49:48 2008
@@ -0,0 +1,38 @@
+# Alternate language plugin
+plugindir = $(libdir)/gtranslator/plugins
+
+INCLUDES = \
+	-I$(top_srcdir) 				\
+	-I$(top_srcdir)/src				\
+	-I$(top_srcdir)/src/plugin-system		\
+	-I$(top_srcdir)/src/dialogs			\
+	$(GTRANSLATOR_CFLAGS) 				\
+	$(WARN_CFLAGS)					\
+	$(DISABLE_DEPRECATED_CFLAGS)			\
+	-DGTR_LOCALEDIR=\""$(prefix)/$(DATADIRNAME)/locale"\"
+
+plugin_LTLIBRARIES = \
+	libinsertparams.la
+
+libinsertparams_la_SOURCES = \
+	insert-params-plugin.c \
+	insert-params-plugin.h
+
+
+libinsertparams_la_LDFLAGS = \
+	$(PLUGIN_LIBTOOL_FLAGS)				\
+	$(GTRANSLATOR_LIBS)
+
+# Plugin Info
+
+plugin_in_files = insert-params.gtranslator-plugin.desktop.in
+
+%.gtranslator.plugin: %.gtranslator-plugin.desktop.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< $@ -d -u -c $(top_builddir)/po/.intltool-merge-cache
+
+plugin_DATA = $(plugin_in_files:.gtranslator-plugin.desktop.in=.gtranslator.plugin)
+
+EXTRA_DIST = $(plugin_in_files)
+
+CLEANFILES = $(plugin_DATA)
+DISTCLEANFILES = $(plugin_DATA)
+

Added: trunk/plugins/insert-params/insert-params-plugin.c
==============================================================================
--- (empty file)
+++ trunk/plugins/insert-params/insert-params-plugin.c	Wed Sep 24 07:49:48 2008
@@ -0,0 +1,393 @@
+/*
+ * Copyright (C) 2008  Ignacio Casal Quinteiro <nacho resa gmail com>
+ * 
+ *     This program is free software: you can redistribute it and/or modify
+ *     it under the terms of the GNU General Public License as published by
+ *     the Free Software Foundation, either version 3 of the License, or
+ *     (at your option) any later version.
+ * 
+ *     This program is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANPOILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ * 
+ *     You should have received a copy of the GNU General Public License
+ *     along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "insert-params-plugin.h"
+#include "msg.h"
+#include "notebook.h"
+#include "window.h"
+
+#include <glib/gi18n-lib.h>
+#include <gtk/gtk.h>
+#include <string.h>
+
+#define WINDOW_DATA_KEY "GtranslatorInsertParamsPluginWindowData"
+
+GTR_PLUGIN_REGISTER_TYPE(GtranslatorInsertParamsPlugin, gtranslator_insert_params_plugin)
+
+static GSList *params = NULL;
+static gint param_position;
+
+static const gchar param_regex[] =
+	"\\%\\%|\\%"
+	"(?:[1-9][0-9]*\\$)?"        // argument
+	"[#0\\-\\ \\+\\'I]*"         // flags
+	"(?:[1-9][0-9]*|\\*)?"       // width
+	"(?:\\.\\-?(?:[0-9]+|\\*))?" // precision
+	"(?:hh|ll|[hlLqjzt])?"       // length modifier
+	"[diouxXeEfFgGaAcsCSpnm]";   // conversion specifier
+
+static void
+on_next_tag_activated (GtkAction *action,
+		       GtranslatorWindow *window)
+{
+	GtranslatorView *view;
+	GtkTextBuffer *buffer;
+	GSList *param;
+
+	if (params == NULL)
+		return;
+	
+	if (param_position >= g_slist_length (params))
+		param_position = 0;
+	
+	param = g_slist_nth (params, param_position);
+	
+	view = gtranslator_window_get_active_view (window);
+	
+	buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view));
+	
+	gtk_text_buffer_begin_user_action (buffer);
+	gtk_text_buffer_insert_at_cursor (buffer,
+					  (const gchar *)param->data,
+					  strlen (param->data));
+	gtk_text_buffer_end_user_action (buffer);
+	
+	param_position++;
+}
+
+static const GtkActionEntry action_entries[] =
+{
+	{ "NextParam", NULL, N_("_Next Param"), "<control><shift>K",
+	 N_("Insert the next param of the message"),
+	 G_CALLBACK (on_next_tag_activated)}, 
+	{ "InsertParams", NULL, N_("_Insert Params") }
+};
+
+static const gchar submenu[] =
+"<ui>"
+"  <menubar name='MainMenu'>"
+"    <menu name='EditMenu' action='Edit'>"
+"      <placeholder name='EditOps_1'>"
+"        <menuitem name='EditNextParam' action='NextParam' />"
+"        <menuitem name='EditInsertParams' action='InsertParams' />"
+"      </placeholder>"
+"    </menu>"
+"  </menubar>"
+"</ui>";
+
+typedef struct
+{
+	GtkActionGroup *action_group;
+	guint           ui_id;
+} WindowData;
+
+static void
+free_window_data (WindowData *data)
+{
+	g_return_if_fail (data != NULL);
+
+	g_free (data);
+}
+
+static void
+update_ui_real (GtranslatorWindow *window,
+		WindowData   *data)
+{
+	GtkTextView *view;
+	GtkAction *action;
+
+	view = GTK_TEXT_VIEW (gtranslator_window_get_active_view (window));
+
+	action = gtk_action_group_get_action (data->action_group,
+					      "InsertParams");
+	gtk_action_set_sensitive (action,
+				  (view != NULL) &&
+				  gtk_text_view_get_editable (view));
+	
+	action = gtk_action_group_get_action (data->action_group,
+					      "NextParam");
+	gtk_action_set_sensitive (action,
+				  (view != NULL) &&
+				  gtk_text_view_get_editable (view));
+}
+
+static void
+gtranslator_insert_params_plugin_init (GtranslatorInsertParamsPlugin *message_table)
+{
+}
+
+static void
+gtranslator_insert_params_plugin_finalize (GObject *object)
+{
+	if (params != NULL)
+	{
+		g_slist_free (params);
+		params = NULL;
+	}
+	
+	G_OBJECT_CLASS (gtranslator_insert_params_plugin_parent_class)->finalize (object);
+}
+
+static void
+on_menuitem_activated (GtkMenuItem *item,
+		       GtranslatorWindow *window)
+{
+	const gchar *name;
+	GtkWidget *label;
+	GtranslatorView *view;
+	GtkTextBuffer *buffer;
+	
+	label = gtk_bin_get_child (GTK_BIN (item));
+	name = gtk_label_get_text (GTK_LABEL (label));
+	
+	view = gtranslator_window_get_active_view (window);
+	
+	buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view));
+	
+	gtk_text_buffer_begin_user_action (buffer);
+	gtk_text_buffer_insert_at_cursor (buffer,
+					  name, strlen (name));
+	gtk_text_buffer_end_user_action (buffer);
+}
+
+static void
+parse_list (GtranslatorWindow *window)
+{
+	GtkUIManager *manager;
+	GtkWidget *insert_params, *next_param;
+	GtkWidget *menuitem;
+	GtkWidget *menu;
+	GSList *l = params;
+	
+	manager = gtranslator_window_get_ui_manager (window);
+	
+	insert_params = gtk_ui_manager_get_widget (manager,
+						 "/MainMenu/EditMenu/EditOps_1/EditInsertParams");
+	next_param = gtk_ui_manager_get_widget (manager,
+					        "/MainMenu/EditMenu/EditOps_1/EditNextParam");
+	
+	if (params == NULL)
+	{
+		gtk_menu_item_set_submenu (GTK_MENU_ITEM (insert_params), NULL);
+		gtk_widget_set_sensitive (insert_params, FALSE);
+		gtk_widget_set_sensitive (next_param, FALSE);
+		return;
+	}
+	
+	gtk_widget_set_sensitive (insert_params, TRUE);
+	gtk_widget_set_sensitive (next_param, TRUE);
+	
+	menu = gtk_menu_new ();
+	do{
+		menuitem = gtk_menu_item_new_with_label ((const gchar *)l->data);
+		gtk_widget_show (menuitem);
+		
+		g_signal_connect (menuitem, "activate",
+				  G_CALLBACK (on_menuitem_activated), window);
+		
+		gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
+	}while ((l = g_slist_next (l)));
+	
+	gtk_menu_item_set_submenu (GTK_MENU_ITEM (insert_params), menu);
+}
+
+static void
+showed_message_cb (GtranslatorTab *tab,
+		   GtranslatorMsg *msg,
+		   GtranslatorWindow *window)
+{
+	const gchar *msgid;
+	GRegex *regex;
+	GMatchInfo *match_info;
+	gchar *word;
+	gint i;
+	
+	if (params != NULL)
+	{
+		g_slist_foreach (params, (GFunc)g_free, NULL);
+		g_slist_free (params);
+		params = NULL;
+	}
+	
+	/*
+	 * If we show another message we have to restart the index
+	 * of the params
+	 */
+	param_position = 0;
+	
+	msgid = gtranslator_msg_get_msgid (msg);
+	
+	/*
+	 * Regular expression
+	 */
+	regex = g_regex_new (param_regex, 0, 0, NULL);
+	g_regex_match (regex, msgid, 0, &match_info);
+	while (g_match_info_matches (match_info))
+	{
+		word = g_match_info_fetch (match_info, 0);
+		for (i = 0; i < g_slist_length (params); i++)
+		{
+			if (strcmp (g_slist_nth_data (params, i), word) == 0)
+			{
+				g_free (word);
+				word = NULL;
+			}
+		}
+		if (word != NULL)
+			params = g_slist_append (params, word);
+		g_match_info_next (match_info, NULL);
+	}
+	g_match_info_free (match_info);
+	g_regex_unref (regex);
+	
+	parse_list (window);
+}
+
+
+static void
+page_added_cb (GtkNotebook *notebook,
+	       GtkWidget   *child,
+	       guint        page_num,
+	       GtranslatorWindow *window)
+{	
+	g_signal_connect (child, "showed-message",
+			  G_CALLBACK (showed_message_cb), window);
+}
+
+static void
+impl_activate (GtranslatorPlugin *plugin,
+	       GtranslatorWindow *window)
+{
+	GtkUIManager *manager;
+	WindowData *data;
+	GError *error = NULL;
+	GtranslatorNotebook *notebook;
+	GList *tabs = NULL;
+	
+	g_return_if_fail (GTR_IS_WINDOW (window));
+
+	data = g_new (WindowData, 1);
+
+	manager = gtranslator_window_get_ui_manager (window);
+
+	data->action_group = gtk_action_group_new ("GtranslatorInsertParamsPluginActions");
+	gtk_action_group_set_translation_domain (data->action_group, 
+						 GETTEXT_PACKAGE);
+	gtk_action_group_add_actions (data->action_group,
+				      action_entries,
+				      G_N_ELEMENTS (action_entries), 
+				      window);
+
+	gtk_ui_manager_insert_action_group (manager, data->action_group, -1);
+
+	data->ui_id = gtk_ui_manager_add_ui_from_string (manager,
+							 submenu,
+							 -1,
+							 &error);
+	if (error)
+	{
+		g_warning ("%s", error->message);
+		g_error_free (error);
+		g_free (data);
+		return;
+	}
+
+	g_object_set_data_full (G_OBJECT (window), 
+				WINDOW_DATA_KEY, 
+				data,
+				(GDestroyNotify) free_window_data);
+
+	update_ui_real (window, data);
+	
+	/*Adding menuitems*/
+	
+	notebook = gtranslator_window_get_notebook (window);
+	
+	g_signal_connect (GTK_NOTEBOOK (notebook),
+			  "page-added",
+			  G_CALLBACK (page_added_cb), window);
+			 
+	tabs = gtranslator_window_get_all_tabs (window);
+	
+	if(tabs == NULL)
+		return;
+	do{
+		g_signal_connect (tabs->data, "showed-message",
+				  G_CALLBACK (showed_message_cb), window);
+	}while((tabs = g_list_next(tabs)));
+}
+
+static void
+impl_deactivate(GtranslatorPlugin *plugin,
+	        GtranslatorWindow *window)
+{
+	GtranslatorNotebook *notebook;
+	GtkUIManager *manager;
+	WindowData *data;
+	
+	manager = gtranslator_window_get_ui_manager (window);
+
+	data = (WindowData *) g_object_get_data (G_OBJECT (window), WINDOW_DATA_KEY);
+	g_return_if_fail (data != NULL);
+
+	gtk_ui_manager_remove_ui (manager, data->ui_id);
+	gtk_ui_manager_remove_action_group (manager, data->action_group);
+
+	g_object_set_data (G_OBJECT (window), WINDOW_DATA_KEY, NULL);	
+	
+	notebook = gtranslator_window_get_notebook(window);
+	
+	g_signal_handlers_disconnect_by_func(notebook,
+					     page_added_cb,
+					     window);
+	
+	if (params != NULL)
+	{
+		g_slist_free (params);
+		params = NULL;
+	}
+}
+
+static void
+impl_update_ui (GtranslatorPlugin *plugin,
+		GtranslatorWindow *window)
+{
+	WindowData *data;
+
+	data = (WindowData *) g_object_get_data (G_OBJECT (window), WINDOW_DATA_KEY);
+	g_return_if_fail (data != NULL);
+
+	update_ui_real (window, data);
+}
+
+static void
+gtranslator_insert_params_plugin_class_init (GtranslatorInsertParamsPluginClass *klass)
+{
+	GObjectClass *object_class = G_OBJECT_CLASS (klass);
+	GtranslatorPluginClass *plugin_class = GTR_PLUGIN_CLASS (klass);
+
+	object_class->finalize = gtranslator_insert_params_plugin_finalize;
+
+	plugin_class->activate = impl_activate;
+	plugin_class->deactivate = impl_deactivate;
+	plugin_class->update_ui = impl_update_ui;
+}

Added: trunk/plugins/insert-params/insert-params-plugin.h
==============================================================================
--- (empty file)
+++ trunk/plugins/insert-params/insert-params-plugin.h	Wed Sep 24 07:49:48 2008
@@ -0,0 +1,72 @@
+/*
+ * Copyright (C) 2008  Ignacio Casal Quinteiro <nacho resa gmail com>
+ * 
+ *     This program is free software: you can redistribute it and/or modify
+ *     it under the terms of the GNU General Public License as published by
+ *     the Free Software Foundation, either version 3 of the License, or
+ *     (at your option) any later version.
+ * 
+ *     This program is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANPOILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ * 
+ *     You should have received a copy of the GNU General Public License
+ *     along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef __GTR_INSERT_PARAMS_PLUGIN_H__
+#define __GTR_INSERT_PARAMS_PLUGIN_H__
+
+#include <glib.h>
+#include <glib-object.h>
+
+#include "plugin.h"
+
+G_BEGIN_DECLS
+
+/*
+ * Type checking and casting macros
+ */
+#define GTR_TYPE_INSERT_PARAMS_PLUGIN		(gtranslator_insert_params_get_type ())
+#define GTR_INSERT_PARAMS_PLUGIN(o)			(G_TYPE_CHECK_INSTANCE_CAST ((o), GTR_TYPE_MESSAGEINSERT_PARAMS_PLUGIN, GtranslatorInsertParamsPlugin))
+#define GTR_INSERT_PARAMS_PLUGIN_CLASS(k)		(G_TYPE_CHECK_CLASS_CAST((k), GTR_TYPE_INSERT_PARAMS_PLUGIN, GtranslatorInsertParamsPluginClass))
+#define GTR_IS_INSERT_PARAMS_PLUGIN(o)		(G_TYPE_CHECK_INSTANCE_TYPE ((o), GTR_TYPE_INSERT_PARAMS_PLUGIN))
+#define GTR_IS_INSERT_PARAMS_PLUGIN_CLASS(k)		(G_TYPE_CHECK_CLASS_TYPE ((k), GTR_TYPE_INSERT_PARAMS_PLUGIN))
+#define GTR_INSERT_PARAMS_PLUGIN_GET_CLASS(o)	(G_TYPE_INSTANCE_GET_CLASS ((o), GTR_TYPE_INSERT_PARAMS_PLUGIN_PLUGIN, GtranslatorInsertParamsPluginClass))
+
+/* Private structure type */
+typedef struct _GtranslatorInsertParamsPluginPrivate	GtranslatorInsertParamsPluginPrivate;
+
+/*
+ * Main object structure
+ */
+typedef struct _GtranslatorInsertParamsPlugin		GtranslatorInsertParamsPlugin;
+
+struct _GtranslatorInsertParamsPlugin
+{
+	GtranslatorPlugin parent_instance;
+};
+
+/*
+ * Class definition
+ */
+typedef struct _GtranslatorInsertParamsPluginClass	GtranslatorInsertParamsPluginClass;
+
+struct _GtranslatorInsertParamsPluginClass
+{
+	GtranslatorPluginClass parent_class;
+};
+
+/*
+ * Public methods
+ */
+GType	gtranslator_insert_params_plugin_get_type	(void) G_GNUC_CONST;
+
+/* All the plugins must implement this function */
+G_MODULE_EXPORT GType register_gtranslator_plugin (GTypeModule *module);
+
+G_END_DECLS
+
+#endif /* __GTR_INSERT_PARAMS_PLUGIN_H__ */

Added: trunk/plugins/insert-params/insert-params.gtranslator-plugin.desktop.in
==============================================================================
--- (empty file)
+++ trunk/plugins/insert-params/insert-params.gtranslator-plugin.desktop.in	Wed Sep 24 07:49:48 2008
@@ -0,0 +1,8 @@
+[Gtranslator Plugin]
+Module=insertparams
+IAge=2
+_Name=Insert Params
+_Description=Parameters detection and easy insertion.
+Authors=Ignacio Casal Quinteiro  <nacho resa gmail com>
+Copyright=Copyright @ 2008 Ignacio Casal Quinteiro
+Website=http://gtranslator.sf.net
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