Initial import of Sylpheed (GTK2 version).

git-svn-id: svn://sylpheed.sraoss.jp/sylpheed/trunk@1 ee746299-78ed-0310-b773-934348b2243d

1 files changed, 537 insertions, 0 deletions

diff --git a/src/prefs_summary_column.c b/src/prefs_summary_column.c
new file mode 100644
index 00000000..8fdf6be8
--- /dev/null
+++ b/src/prefs_summary_column.c
@@ -0,0 +1,537 @@
+/*
+ * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
+ * Copyright (C) 1999-2001 Hiroyuki Yamamoto
+ *
+ * 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 2 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
+ * MERCHANTABILITY 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#  include "config.h"
+#endif
+
+#include "defs.h"
+
+#include <glib.h>
+#include <gtk/gtkmain.h>
+#include <gtk/gtkwindow.h>
+#include <gtk/gtkvbox.h>
+#include <gtk/gtkhbox.h>
+#include <gtk/gtkclist.h>
+#include <gtk/gtkbutton.h>
+#include <gdk/gdkkeysyms.h>
+
+#include "intl.h"
+#include "prefs.h"
+#include "prefs_common.h"
+#include "prefs_summary_column.h"
+#include "manage_window.h"
+#include "summaryview.h"
+#include "mainwindow.h"
+#include "inc.h"
+#include "gtkutils.h"
+#include "utils.h"
+
+static struct _SummaryColumnDialog
+{
+	GtkWidget *window;
+
+	GtkWidget *stock_clist;
+	GtkWidget *shown_clist;
+
+	GtkWidget *add_btn;
+	GtkWidget *remove_btn;
+	GtkWidget *up_btn;
+	GtkWidget *down_btn;
+
+	GtkWidget *default_btn;
+
+	GtkWidget *ok_btn;
+	GtkWidget *cancel_btn;
+
+	gboolean finished;
+} summary_col;
+
+static const gchar *const col_name[N_SUMMARY_COLS] = {
+	N_("Mark"),		/* S_COL_MARK    */
+	N_("Unread"),		/* S_COL_UNREAD  */
+	N_("Attachment"),	/* S_COL_MIME    */
+	N_("Subject"),		/* S_COL_SUBJECT */
+	N_("From"),		/* S_COL_FROM    */
+	N_("Date"),		/* S_COL_DATE    */
+	N_("Size"),		/* S_COL_SIZE    */
+	N_("Number")		/* S_COL_NUMBER  */
+};
+
+static SummaryColumnState default_state[N_SUMMARY_COLS] = {
+	{ S_COL_MARK   , TRUE  },
+	{ S_COL_UNREAD , TRUE  },
+	{ S_COL_MIME   , TRUE  },
+	{ S_COL_SUBJECT, TRUE  },
+	{ S_COL_FROM   , TRUE  },
+	{ S_COL_DATE   , TRUE  },
+	{ S_COL_SIZE   , TRUE  },
+	{ S_COL_NUMBER , FALSE }
+};
+
+static void prefs_summary_column_create	(void);
+
+static void prefs_summary_column_set_dialog	(SummaryColumnState *state);
+static void prefs_summary_column_set_view	(void);
+
+/* callback functions */
+static void prefs_summary_column_add	(void);
+static void prefs_summary_column_remove	(void);
+
+static void prefs_summary_column_up	(void);
+static void prefs_summary_column_down	(void);
+
+static void prefs_summary_column_set_to_default	(void);
+
+static void prefs_summary_column_ok	(void);
+static void prefs_summary_column_cancel	(void);
+
+static gint prefs_summary_column_delete_event	(GtkWidget	*widget,
+						 GdkEventAny	*event,
+						 gpointer	 data);
+static gboolean prefs_summary_column_key_pressed(GtkWidget	*widget,
+						 GdkEventKey	*event,
+						 gpointer	 data);
+
+void prefs_summary_column_open(void)
+{
+	inc_lock();
+
+	if (!summary_col.window)
+		prefs_summary_column_create();
+
+	manage_window_set_transient(GTK_WINDOW(summary_col.window));
+	gtk_widget_grab_focus(summary_col.ok_btn);
+
+	prefs_summary_column_set_dialog(NULL);
+
+	gtk_widget_show(summary_col.window);
+
+	summary_col.finished = FALSE;
+	while (summary_col.finished == FALSE)
+		gtk_main_iteration();
+
+	gtk_widget_hide(summary_col.window);
+
+	inc_unlock();
+}
+
+static void prefs_summary_column_create(void)
+{
+	GtkWidget *window;
+	GtkWidget *vbox;
+
+	GtkWidget *label_hbox;
+	GtkWidget *label;
+
+	GtkWidget *vbox1;
+
+	GtkWidget *hbox1;
+	GtkWidget *clist_hbox;
+	GtkWidget *scrolledwin;
+	GtkWidget *stock_clist;
+	GtkWidget *shown_clist;
+
+	GtkWidget *btn_vbox;
+	GtkWidget *btn_vbox1;
+	GtkWidget *add_btn;
+	GtkWidget *remove_btn;
+	GtkWidget *up_btn;
+	GtkWidget *down_btn;
+
+	GtkWidget *btn_hbox;
+	GtkWidget *default_btn;
+	GtkWidget *confirm_area;
+	GtkWidget *ok_btn;
+	GtkWidget *cancel_btn;
+
+	gchar *title[1];
+
+	debug_print(_("Creating summary column setting window...\n"));
+
+	window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+	gtk_container_set_border_width(GTK_CONTAINER(window), 8);
+	gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
+	gtk_window_set_modal(GTK_WINDOW(window), TRUE);
+	gtk_window_set_policy(GTK_WINDOW(window), FALSE, FALSE, FALSE);
+	gtk_window_set_title(GTK_WINDOW(window),
+			     _("Summary display item setting"));
+	g_signal_connect(G_OBJECT(window), "delete_event",
+			 G_CALLBACK(prefs_summary_column_delete_event), NULL);
+	g_signal_connect(G_OBJECT(window), "key_press_event",
+			 G_CALLBACK(prefs_summary_column_key_pressed), NULL);
+
+	vbox = gtk_vbox_new(FALSE, 6);
+	gtk_widget_show(vbox);
+	gtk_container_add(GTK_CONTAINER(window), vbox);
+
+	label_hbox = gtk_hbox_new(FALSE, 0);
+	gtk_widget_show(label_hbox);
+	gtk_box_pack_start(GTK_BOX(vbox), label_hbox, FALSE, FALSE, 4);
+
+	label = gtk_label_new
+		(_("Select items to be displayed on the summary view. You can modify\n"
+		   "the order by using the Up / Down button, or dragging the items."));
+	gtk_widget_show(label);
+	gtk_box_pack_start(GTK_BOX(label_hbox), label, FALSE, FALSE, 4);
+	gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT);
+
+	vbox1 = gtk_vbox_new(FALSE, VSPACING);
+	gtk_widget_show(vbox1);
+	gtk_box_pack_start(GTK_BOX(vbox), vbox1, TRUE, TRUE, 0);
+	gtk_container_set_border_width(GTK_CONTAINER(vbox1), 2);
+
+	hbox1 = gtk_hbox_new(FALSE, 8);
+	gtk_widget_show(hbox1);
+	gtk_box_pack_start(GTK_BOX(vbox1), hbox1, FALSE, TRUE, 0);
+
+	clist_hbox = gtk_hbox_new(FALSE, 8);
+	gtk_widget_show(clist_hbox);
+	gtk_box_pack_start(GTK_BOX(hbox1), clist_hbox, TRUE, TRUE, 0);
+
+	scrolledwin = gtk_scrolled_window_new(NULL, NULL);
+	gtk_widget_set_size_request(scrolledwin, 180, 210);
+	gtk_widget_show(scrolledwin);
+	gtk_box_pack_start(GTK_BOX(clist_hbox), scrolledwin, TRUE, TRUE, 0);
+	gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
+				       GTK_POLICY_AUTOMATIC,
+				       GTK_POLICY_AUTOMATIC);
+
+	title[0] = _("Available items");
+	stock_clist = gtk_clist_new_with_titles(1, title);
+	gtk_widget_show(stock_clist);
+	gtk_container_add(GTK_CONTAINER(scrolledwin), stock_clist);
+	gtk_clist_set_selection_mode(GTK_CLIST(stock_clist),
+				     GTK_SELECTION_BROWSE);
+	GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(stock_clist)->column[0].button,
+			       GTK_CAN_FOCUS);
+
+	/* add/remove button */
+	btn_vbox = gtk_vbox_new(FALSE, 0);
+	gtk_widget_show(btn_vbox);
+	gtk_box_pack_start(GTK_BOX(hbox1), btn_vbox, FALSE, FALSE, 0);
+
+	btn_vbox1 = gtk_vbox_new(FALSE, 8);
+	gtk_widget_show(btn_vbox1);
+	gtk_box_pack_start(GTK_BOX(btn_vbox), btn_vbox1, TRUE, FALSE, 0);
+
+	add_btn = gtk_button_new_with_label(_("  ->  "));
+	gtk_widget_show(add_btn);
+	gtk_box_pack_start(GTK_BOX(btn_vbox1), add_btn, FALSE, FALSE, 0);
+
+	remove_btn = gtk_button_new_with_label(_("  <-  "));
+	gtk_widget_show(remove_btn);
+	gtk_box_pack_start(GTK_BOX(btn_vbox1), remove_btn, FALSE, FALSE, 0);
+
+	g_signal_connect(G_OBJECT(add_btn), "clicked",
+			 G_CALLBACK(prefs_summary_column_add), NULL);
+	g_signal_connect(G_OBJECT(remove_btn), "clicked",
+			 G_CALLBACK(prefs_summary_column_remove), NULL);
+
+	clist_hbox = gtk_hbox_new(FALSE, 8);
+	gtk_widget_show(clist_hbox);
+	gtk_box_pack_start(GTK_BOX(hbox1), clist_hbox, TRUE, TRUE, 0);
+
+	scrolledwin = gtk_scrolled_window_new(NULL, NULL);
+	gtk_widget_set_size_request(scrolledwin, 180, 210);
+	gtk_widget_show(scrolledwin);
+	gtk_box_pack_start(GTK_BOX(clist_hbox), scrolledwin, TRUE, TRUE, 0);
+	gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
+				       GTK_POLICY_AUTOMATIC,
+				       GTK_POLICY_AUTOMATIC);
+
+	title[0] = _("Displayed items");
+	shown_clist = gtk_clist_new_with_titles(1, title);
+	gtk_widget_show(shown_clist);
+	gtk_container_add(GTK_CONTAINER(scrolledwin), shown_clist);
+	gtk_clist_set_selection_mode(GTK_CLIST(shown_clist),
+				     GTK_SELECTION_BROWSE);
+	gtk_clist_set_reorderable(GTK_CLIST(shown_clist), TRUE);
+	gtk_clist_set_use_drag_icons(GTK_CLIST(shown_clist), FALSE);
+	GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(shown_clist)->column[0].button,
+			       GTK_CAN_FOCUS);
+
+	/* up/down button */
+	btn_vbox = gtk_vbox_new(FALSE, 0);
+	gtk_widget_show(btn_vbox);
+	gtk_box_pack_start(GTK_BOX(hbox1), btn_vbox, FALSE, FALSE, 0);
+
+	btn_vbox1 = gtk_vbox_new(FALSE, 8);
+	gtk_widget_show(btn_vbox1);
+	gtk_box_pack_start(GTK_BOX(btn_vbox), btn_vbox1, TRUE, FALSE, 0);
+
+	up_btn = gtk_button_new_with_label(_("Up"));
+	gtk_widget_show(up_btn);
+	gtk_box_pack_start(GTK_BOX(btn_vbox1), up_btn, FALSE, FALSE, 0);
+
+	down_btn = gtk_button_new_with_label(_("Down"));
+	gtk_widget_show(down_btn);
+	gtk_box_pack_start(GTK_BOX(btn_vbox1), down_btn, FALSE, FALSE, 0);
+
+	g_signal_connect(G_OBJECT(up_btn), "clicked",
+			 G_CALLBACK(prefs_summary_column_up), NULL);
+	g_signal_connect(G_OBJECT(down_btn), "clicked",
+			 G_CALLBACK(prefs_summary_column_down), NULL);
+
+	btn_hbox = gtk_hbox_new(FALSE, 8);
+	gtk_widget_show(btn_hbox);
+	gtk_box_pack_end(GTK_BOX(vbox), btn_hbox, FALSE, FALSE, 0);
+
+	btn_vbox = gtk_vbox_new(FALSE, 0);
+	gtk_widget_show(btn_vbox);
+	gtk_box_pack_start(GTK_BOX(btn_hbox), btn_vbox, FALSE, FALSE, 0);
+
+	default_btn = gtk_button_new_with_label(_(" Revert to default "));
+	gtk_widget_show(default_btn);
+	gtk_box_pack_start(GTK_BOX(btn_vbox), default_btn, TRUE, FALSE, 0);
+	g_signal_connect(G_OBJECT(default_btn), "clicked",
+			 G_CALLBACK(prefs_summary_column_set_to_default), NULL);
+
+	gtkut_button_set_create(&confirm_area, &ok_btn, _("OK"),
+				&cancel_btn, _("Cancel"), NULL, NULL);
+	gtk_widget_show(confirm_area);
+	gtk_box_pack_end(GTK_BOX(btn_hbox), confirm_area, FALSE, FALSE, 0);
+	gtk_widget_grab_default(ok_btn);
+
+	g_signal_connect(G_OBJECT(ok_btn), "clicked",
+			 G_CALLBACK(prefs_summary_column_ok), NULL);
+	g_signal_connect(G_OBJECT(cancel_btn), "clicked",
+			 G_CALLBACK(prefs_summary_column_cancel), NULL);
+
+	summary_col.window      = window;
+	summary_col.stock_clist = stock_clist;
+	summary_col.shown_clist = shown_clist;
+	summary_col.add_btn     = add_btn;
+	summary_col.remove_btn  = remove_btn;
+	summary_col.up_btn      = up_btn;
+	summary_col.down_btn    = down_btn;
+	summary_col.ok_btn      = ok_btn;
+	summary_col.cancel_btn  = cancel_btn;
+}
+
+SummaryColumnState *prefs_summary_column_get_config(void)
+{
+	static SummaryColumnState state[N_SUMMARY_COLS];
+	SummaryColumnType type;
+	gint pos;
+
+	for (pos = 0; pos < N_SUMMARY_COLS; pos++)
+		state[pos].type = -1;
+
+	for (type = 0; type < N_SUMMARY_COLS; type++) {
+		pos = prefs_common.summary_col_pos[type];
+		if (pos < 0 || pos >= N_SUMMARY_COLS ||
+		    state[pos].type != -1) {
+			g_warning("Wrong column position\n");
+			prefs_summary_column_set_config(default_state);
+			return default_state;
+		}
+
+		state[pos].type = type;
+		state[pos].visible = prefs_common.summary_col_visible[type];
+	}
+
+	return state;
+}
+
+void prefs_summary_column_set_config(SummaryColumnState *state)
+{
+	SummaryColumnType type;
+	gint pos;
+
+	for (pos = 0; pos < N_SUMMARY_COLS; pos++) {
+		type = state[pos].type;
+		prefs_common.summary_col_visible[type] = state[pos].visible;
+		prefs_common.summary_col_pos[type] = pos;
+	}
+}
+
+static void prefs_summary_column_set_dialog(SummaryColumnState *state)
+{
+	GtkCList *stock_clist = GTK_CLIST(summary_col.stock_clist);
+	GtkCList *shown_clist = GTK_CLIST(summary_col.shown_clist);
+	gint pos;
+	SummaryColumnType type;
+	gchar *name;
+
+	gtk_clist_clear(stock_clist);
+	gtk_clist_clear(shown_clist);
+
+	if (!state)
+		state = prefs_summary_column_get_config();
+
+	for (pos = 0; pos < N_SUMMARY_COLS; pos++) {
+		gint row;
+		type = state[pos].type;
+		name = gettext(col_name[type]);
+
+		if (state[pos].visible) {
+			row = gtk_clist_append(shown_clist, (gchar **)&name);
+			gtk_clist_set_row_data(shown_clist, row,
+					       GINT_TO_POINTER(type));
+		} else {
+			row = gtk_clist_append(stock_clist, (gchar **)&name);
+			gtk_clist_set_row_data(stock_clist, row,
+					       GINT_TO_POINTER(type));
+		}
+	}
+}
+
+static void prefs_summary_column_set_view(void)
+{
+	GtkCList *stock_clist = GTK_CLIST(summary_col.stock_clist);
+	GtkCList *shown_clist = GTK_CLIST(summary_col.shown_clist);
+	SummaryColumnState state[N_SUMMARY_COLS];
+	SummaryColumnType type;
+	gint row, pos = 0;
+
+	g_return_if_fail
+		(stock_clist->rows + shown_clist->rows == N_SUMMARY_COLS);
+
+	for (row = 0; row < stock_clist->rows; row++) {
+		type = GPOINTER_TO_INT
+			(gtk_clist_get_row_data(stock_clist, row));
+		state[row].type = type;
+		state[row].visible = FALSE;
+	}
+
+	pos = row;
+	for (row = 0; row < shown_clist->rows; row++) {
+		type = GPOINTER_TO_INT
+			(gtk_clist_get_row_data(shown_clist, row));
+		state[pos + row].type = type;
+		state[pos + row].visible = TRUE;
+	}
+
+	prefs_summary_column_set_config(state);
+	main_window_set_summary_column();
+}
+
+static void prefs_summary_column_add(void)
+{
+	GtkCList *stock_clist = GTK_CLIST(summary_col.stock_clist);
+	GtkCList *shown_clist = GTK_CLIST(summary_col.shown_clist);
+	gint row;
+	SummaryColumnType type;
+	gchar *name;
+
+	if (!stock_clist->selection) return;
+
+	row = GPOINTER_TO_INT(stock_clist->selection->data);
+	type = GPOINTER_TO_INT(gtk_clist_get_row_data(stock_clist, row));
+	gtk_clist_remove(stock_clist, row);
+	if (stock_clist->rows == row)
+		gtk_clist_select_row(stock_clist, row - 1, -1);
+
+	if (!shown_clist->selection)
+		row = 0;
+	else
+		row = GPOINTER_TO_INT(shown_clist->selection->data) + 1;
+
+	name = gettext(col_name[type]);
+	row = gtk_clist_insert(shown_clist, row, (gchar **)&name);
+	gtk_clist_set_row_data(shown_clist, row, GINT_TO_POINTER(type));
+	gtk_clist_select_row(shown_clist, row, -1);
+}
+
+static void prefs_summary_column_remove(void)
+{
+	GtkCList *stock_clist = GTK_CLIST(summary_col.stock_clist);
+	GtkCList *shown_clist = GTK_CLIST(summary_col.shown_clist);
+	gint row;
+	SummaryColumnType type;
+	gchar *name;
+
+	if (!shown_clist->selection) return;
+
+	row = GPOINTER_TO_INT(shown_clist->selection->data);
+	type = GPOINTER_TO_INT(gtk_clist_get_row_data(shown_clist, row));
+	gtk_clist_remove(shown_clist, row);
+	if (shown_clist->rows == row)
+		gtk_clist_select_row(shown_clist, row - 1, -1);
+
+	if (!stock_clist->selection)
+		row = 0;
+	else
+		row = GPOINTER_TO_INT(stock_clist->selection->data) + 1;
+
+	name = gettext(col_name[type]);
+	row = gtk_clist_insert(stock_clist, row, (gchar **)&name);
+	gtk_clist_set_row_data(stock_clist, row, GINT_TO_POINTER(type));
+	gtk_clist_select_row(stock_clist, row, -1);
+}
+
+static void prefs_summary_column_up(void)
+{
+	GtkCList *clist = GTK_CLIST(summary_col.shown_clist);
+	gint row;
+
+	if (!clist->selection) return;
+
+	row = GPOINTER_TO_INT(clist->selection->data);
+	if (row > 0)
+		gtk_clist_row_move(clist, row, row - 1);
+}
+
+static void prefs_summary_column_down(void)
+{
+	GtkCList *clist = GTK_CLIST(summary_col.shown_clist);
+	gint row;
+
+	if (!clist->selection) return;
+
+	row = GPOINTER_TO_INT(clist->selection->data);
+	if (row >= 0 && row < clist->rows - 1)
+		gtk_clist_row_move(clist, row, row + 1);
+}
+
+static void prefs_summary_column_set_to_default(void)
+{
+	prefs_summary_column_set_dialog(default_state);
+}
+
+static void prefs_summary_column_ok(void)
+{
+	if (!summary_col.finished) {
+		summary_col.finished = TRUE;
+		prefs_summary_column_set_view();
+	}
+}
+
+static void prefs_summary_column_cancel(void)
+{
+	summary_col.finished = TRUE;
+}
+
+static gint prefs_summary_column_delete_event(GtkWidget *widget,
+					      GdkEventAny *event,
+					      gpointer data)
+{
+	summary_col.finished = TRUE;
+	return TRUE;
+}
+
+static gboolean prefs_summary_column_key_pressed(GtkWidget *widget,
+						 GdkEventKey *event,
+						 gpointer data)
+{
+	if (event && event->keyval == GDK_Escape)
+		summary_col.finished = TRUE;
+	return FALSE;
+}