155 lines
4.1 KiB
C
155 lines
4.1 KiB
C
/*
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* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
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* Copyright (C) 1999,2000 Hiroyuki Yamamoto
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <glib.h>
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#include <gdk/gdkkeysyms.h>
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#include <gtk/gtkwidget.h>
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#include <gtk/gtkwindow.h>
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#include <gtk/gtksignal.h>
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#include <gtk/gtkscrolledwindow.h>
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#include <gtk/gtktext.h>
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#include <gtk/gtkstyle.h>
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#include "intl.h"
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#include "logwindow.h"
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#include "utils.h"
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#include "gtkutils.h"
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static LogWindow *logwindow;
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static void key_pressed(GtkWidget *widget, GdkEventKey *event,
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LogWindow *logwin);
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LogWindow *log_window_create(void)
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{
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LogWindow *logwin;
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GtkWidget *window;
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GtkWidget *scrolledwin;
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GtkWidget *text;
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debug_print(_("Creating log window...\n"));
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logwin = g_new0(LogWindow, 1);
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window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
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gtk_window_set_title(GTK_WINDOW(window), _("Protocol log"));
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gtk_window_set_policy(GTK_WINDOW(window), TRUE, TRUE, FALSE);
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gtk_widget_set_usize(window, 520, 400);
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gtk_signal_connect(GTK_OBJECT(window), "delete_event",
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GTK_SIGNAL_FUNC(gtk_widget_hide_on_delete), NULL);
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gtk_signal_connect(GTK_OBJECT(window), "key_press_event",
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GTK_SIGNAL_FUNC(key_pressed), logwin);
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gtk_widget_realize(window);
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scrolledwin = gtk_scrolled_window_new(NULL, NULL);
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gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
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GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);
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gtk_container_add(GTK_CONTAINER(window), scrolledwin);
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gtk_widget_show(scrolledwin);
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text = gtk_text_new(gtk_scrolled_window_get_hadjustment
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(GTK_SCROLLED_WINDOW(scrolledwin)),
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gtk_scrolled_window_get_vadjustment
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(GTK_SCROLLED_WINDOW(scrolledwin)));
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gtk_container_add(GTK_CONTAINER(scrolledwin), text);
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gtk_widget_show(text);
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logwin->window = window;
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logwin->scrolledwin = scrolledwin;
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logwin->text = text;
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logwindow = logwin;
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return logwin;
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}
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void log_window_init(LogWindow *logwin)
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{
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GdkColormap *colormap;
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GdkColor color[3] =
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{{0, 0, 0xafff, 0}, {0, 0xefff, 0, 0}, {0, 0xefff, 0, 0}};
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gboolean success[3];
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gint i;
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gtkut_widget_disable_theme_engine(logwin->text);
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logwin->msg_color = color[0];
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logwin->warn_color = color[1];
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logwin->error_color = color[2];
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colormap = gdk_window_get_colormap(logwin->window->window);
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gdk_colormap_alloc_colors(colormap, color, 3, FALSE, TRUE, success);
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for (i = 0; i < 3; i++) {
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if (success[i] == FALSE) {
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GtkStyle *style;
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g_warning("LogWindow: color allocation failed\n");
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style = gtk_widget_get_style(logwin->window);
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logwin->msg_color = logwin->warn_color =
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logwin->error_color = style->black;
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break;
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}
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}
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}
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void log_window_show(LogWindow *logwin)
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{
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gtk_widget_hide(logwin->window);
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gtk_widget_show(logwin->window);
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}
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void log_window_append(const gchar *str, LogType type)
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{
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GtkText *text;
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GdkColor *color = NULL;
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gchar *head = NULL;
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g_return_if_fail(logwindow != NULL);
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text = GTK_TEXT(logwindow->text);
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switch (type) {
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case LOG_WARN:
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color = &logwindow->warn_color;
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head = "*** ";
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break;
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case LOG_ERROR:
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color = &logwindow->error_color;
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head = "*** ";
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break;
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case LOG_MSG:
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color = &logwindow->msg_color;
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break;
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default:
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}
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if (head) gtk_text_insert(text, NULL, color, NULL, head, -1);
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gtk_text_insert(text, NULL, color, NULL, str, -1);
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}
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static void key_pressed(GtkWidget *widget, GdkEventKey *event,
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LogWindow *logwin)
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{
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if (event && event->keyval == GDK_Escape)
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gtk_widget_hide(logwin->window);
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}
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