4 * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 #include "bcdisplayinfo.h"
23 #include "bcsignals.h"
25 #include "mainerror.h"
26 #include "mainsession.h"
35 MainError* MainError::main_error = 0;
42 MainErrorGUI::MainErrorGUI(MWindow *mwindow, MainError *thread, int x, int y)
43 : BC_Window(_(PROGRAM_NAME ": Messages"),
44 x, y, mwindow->session->ewindow_w, mwindow->session->ewindow_h,
45 xS(50), yS(50), 1, 0, 1, -1, "", 1)
47 this->mwindow = mwindow;
48 this->thread = thread;
51 MainErrorGUI::~MainErrorGUI()
55 void MainErrorGUI::create_objects()
57 lock_window("MainErrorGUI::create_objects");
59 add_subwindow(button = new BC_OKButton(this));
60 int x = xS(10), y = yS(10);
61 add_subwindow(title = new BC_Title(x, y, _("Message log:")));
62 y += title->get_h() + yS(5);
63 add_subwindow(list = new BC_ListBox(x, y,
64 get_w() - xS(20), button->get_y() - y - yS(5),
65 LISTBOX_TEXT, // Display text list or icons
66 &thread->errors, // Each column has an ArrayList of BC_ListBoxItems.
67 0, // Titles for columns. Set to 0 for no titles
68 0, // width of each column
69 1, // Total columns. Only 1 in icon mode
70 0, // Pixel of top of window.
71 0, // If this listbox is a popup window with a button
72 LISTBOX_SINGLE, // Select one item or multiple items
73 ICON_LEFT, // Position of icon relative to text of each item
79 int MainErrorGUI::resize_event(int w, int h)
81 title->reposition_window(title->get_x(), title->get_y());
84 (get_h() - list->get_y() - list->get_h());
87 (get_w() - list->get_x() - list->get_w());
88 list->reposition_window(list->get_x(),
92 mwindow->session->ewindow_w = w;
93 mwindow->session->ewindow_h = h;
98 MainError::MainError(MWindow *mwindow)
101 this->mwindow = mwindow;
102 errors_lock = new Mutex("MainError::errors_lock");
106 MainError::~MainError()
109 errors.remove_all_objects();
113 BC_Window* MainError::new_gui()
115 BC_DisplayInfo display_info;
116 int x = display_info.get_abs_cursor_x();
117 int y = display_info.get_abs_cursor_y();
119 MainErrorGUI *gui = new MainErrorGUI(mwindow, this, x, y);
120 gui->create_objects();
124 void MainError::append_error(const char *string)
126 const char *in_ptr = string;
127 char string2[BCTEXTLEN];
131 char *out_ptr = string2;
132 // Indent remaining lines
138 while(*in_ptr != '\n' &&
141 *out_ptr++ = *in_ptr++;
145 errors.append(new BC_ListBoxItem(string2));
147 if( *in_ptr == '\n' ) {
154 void MainError::show_error_local(const char *string)
156 // assume user won't get to closing the GUI here
157 lock_dialog("MainError::show_error_local");
159 MainErrorGUI *gui = (MainErrorGUI*)get_gui();
160 gui->lock_window("MainError::show_error_local");
161 append_error(string);
162 gui->list->update(&errors, 0, 0, 1,
163 gui->list->get_xposition(), gui->list->get_yposition(),
164 gui->list->get_highlighted_item(), // Flat index of item cursor is over
165 0, // set all autoplace flags to 1
167 gui->raise_window(1);
168 gui->unlock_window();
171 errors.remove_all_objects();
172 append_error(string);
179 void MainError::show_error(const char *string)
181 if( main_error ) main_error->show_error_local(string);
182 int len = strlen(string);
183 printf("%s%s", string, len>0 && string[len-1] == '\n' ? "" : "\n");