/* ---------------------------------------------------------------------- Copyright (C) 1998 Cesar Miquel (miquel@df.uba.ar) 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., 675 Mass Ave, Cambridge, MA 02139, USA. ---------------------------------------------------------------------- */ #include #include #include #include #include #include "logview.h" #if 0 #include "close.xpm" #endif #define INFO_WIDTH 350 #define INFO_HEIGHT 140 void LogInfo (GtkWidget * widget, gpointer user_data); void CloseLogInfo (GtkWidget * widget, GtkWindow ** window); int RepaintLogInfo (GtkWidget * widget, GdkEventExpose * event); /* * -------------------------- * Local and global variables * -------------------------- */ int loginfovisible; GtkWidget *InfoDialog; GtkWidget *info_canvas; extern ConfigData *cfg; extern GdkGC *gc; extern Log *curlog; /* ---------------------------------------------------------------------- NAME: LogInfo DESCRIPTION: Display the statistics of the log. ---------------------------------------------------------------------- */ void LogInfo (GtkWidget * widget, gpointer user_data) { GtkWidget *frame; GtkWidget *vbox; int h1, h2; if (curlog == NULL || loginfovisible) return; InfoDialog = gtk_window_new (GTK_WINDOW_TOPLEVEL); gtk_signal_connect (GTK_OBJECT (InfoDialog), "destroy", (GtkSignalFunc) CloseLogInfo, &InfoDialog); gtk_signal_connect (GTK_OBJECT (InfoDialog), "delete_event", (GtkSignalFunc) CloseLogInfo, &InfoDialog); gtk_window_set_title (GTK_WINDOW (InfoDialog), _("Log stats")); gtk_container_set_border_width (GTK_CONTAINER (InfoDialog), 0); gtk_widget_set_style (InfoDialog, cfg->main_style); gtk_widget_realize (InfoDialog); vbox = gtk_vbox_new (FALSE, 2); gtk_container_set_border_width (GTK_CONTAINER (vbox), 4); gtk_container_add (GTK_CONTAINER (InfoDialog), vbox); gtk_widget_show (vbox); frame = gtk_frame_new (NULL); gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_ETCHED_IN); gtk_container_set_border_width (GTK_CONTAINER (frame), 3); gtk_box_pack_start (GTK_BOX (vbox), frame, TRUE, TRUE, 0); gtk_widget_set_style (frame, cfg->main_style); gtk_widget_show (frame); info_canvas = gtk_drawing_area_new (); gtk_signal_connect (GTK_OBJECT (info_canvas), "expose_event", (GtkSignalFunc) RepaintLogInfo, NULL); h1 = cfg->headingb->descent + cfg->headingb->ascent; h2 = cfg->fixedb->descent + cfg->fixedb->ascent+2; gtk_drawing_area_size (GTK_DRAWING_AREA (info_canvas), INFO_WIDTH, h1*2+8*h2); gtk_widget_set_events (info_canvas, GDK_EXPOSURE_MASK); gtk_widget_set_style (info_canvas, cfg->white_bg_style); gtk_container_add (GTK_CONTAINER (frame), info_canvas); gtk_widget_show (info_canvas); gtk_widget_realize (info_canvas); gtk_widget_show (InfoDialog); loginfovisible = TRUE; } /* ---------------------------------------------------------------------- NAME: RepaintLogInfo DESCRIPTION: Repaint the log info window. ---------------------------------------------------------------------- */ int RepaintLogInfo (GtkWidget * widget, GdkEventExpose * event) { static GdkDrawable *canvas; char buffer[1024]; int x, y, h, w; int win_width, win_height; canvas = info_canvas->window; win_width = info_canvas->allocation.width; win_height = info_canvas->allocation.height; /* Draw title */ h = cfg->headingb->descent + cfg->headingb->ascent; w = gdk_string_measure (cfg->fixedb, "X"); x = 5; y = cfg->headingb->ascent + 6; gdk_gc_set_foreground (gc, &cfg->blue); gdk_draw_rectangle (canvas, gc, TRUE, 3, 3, win_width - 6, h+6); gdk_gc_set_foreground (gc, &cfg->white); gdk_draw_string (canvas, cfg->headingb, gc, x+3, y, _("Log information")); y += 9 + cfg->headingb->descent + cfg->fixedb->ascent; /* Draw rectangle */ h = cfg->fixedb->descent + cfg->fixedb->ascent+2; gdk_gc_set_foreground (gc, &cfg->blue3); gdk_draw_rectangle (canvas, gc, TRUE, 15*w+6, y - cfg->fixed->ascent-3, win_width - 9 - 15*w, win_height - (y - cfg->fixed->ascent)); gdk_gc_set_foreground (gc, &cfg->gray75); gdk_draw_rectangle (canvas, gc, TRUE, 3, y-cfg->fixed->ascent-3, 15*w, win_height - (y - cfg->fixed->ascent)); /* Draw Info */ gdk_gc_set_foreground (gc, &cfg->black); gdk_draw_string (canvas, cfg->fixedb, gc, x, y, _("Log:")); y += h; gdk_draw_string (canvas, cfg->fixedb, gc, x, y, _("Size:")); y += h; gdk_draw_string (canvas, cfg->fixedb, gc, x, y, _("Modified:")); y += h; gdk_draw_string (canvas, cfg->fixedb, gc, x, y, _("Start date:")); y += h; gdk_draw_string (canvas, cfg->fixedb, gc, x, y, _("Last date:")); y += h; gdk_draw_string (canvas, cfg->fixedb, gc, x, y, _("Num. lines:")); gdk_gc_set_font (gc, cfg->fixed); /* Check that there is at least one log */ if (curlog == NULL) return -1; h = cfg->headingb->descent + cfg->headingb->ascent; y = cfg->headingb->ascent + 6; y += 9 + cfg->headingb->descent + cfg->fixedb->ascent; x = 15*w + 6 + 2; g_snprintf (buffer, sizeof (buffer), "%s", curlog->name); h = cfg->fixedb->descent + cfg->fixedb->ascent+2; gdk_draw_string (canvas, cfg->fixed, gc, x, y, buffer); y += h; g_snprintf (buffer, sizeof (buffer), _("%ld bytes"), (long) curlog->lstats.size); gdk_draw_string (canvas, cfg->fixed, gc, x, y, buffer); y += h; g_snprintf (buffer, sizeof (buffer), "%s ", ctime (&curlog->lstats.mtime)); gdk_draw_string (canvas, cfg->fixed, gc, x, y, buffer); y += h; g_snprintf (buffer, sizeof (buffer), "%s ", ctime (&curlog->lstats.startdate)); gdk_draw_string (canvas, cfg->fixed, gc, x, y, buffer); y += h; g_snprintf (buffer, sizeof (buffer), "%s ", ctime (&curlog->lstats.enddate)); gdk_draw_string (canvas, cfg->fixed, gc, x, y, buffer); y += h; g_snprintf (buffer, sizeof (buffer), "%ld ", curlog->lstats.numlines); gdk_draw_string (canvas, cfg->fixed, gc, x, y, buffer); return TRUE; } /* ---------------------------------------------------------------------- NAME: CloseLogInfo DESCRIPTION: Callback called when the log info window is closed. ---------------------------------------------------------------------- */ void CloseLogInfo (GtkWidget * widget, GtkWindow ** window) { if (loginfovisible) gtk_widget_hide (InfoDialog); InfoDialog = NULL; loginfovisible = FALSE; }