--- /dev/null
+
+/*
+ * CINELERRA
+ * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
+ *
+ * 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
+ *
+ */
+
+#include "bcdisplayinfo.h"
+#include "bcsignals.h"
+#include "language.h"
+#include "mainerror.h"
+#include "mainsession.h"
+#include "mutex.h"
+#include "mwindow.h"
+
+#include <string.h>
+
+
+
+
+MainError* MainError::main_error = 0;
+
+
+
+
+
+
+MainErrorGUI::MainErrorGUI(MWindow *mwindow, MainError *thread, int x, int y)
+ : BC_Window(_(PROGRAM_NAME ": Errors"),
+ x,
+ y,
+ mwindow->session->ewindow_w,
+ mwindow->session->ewindow_h,
+ 50,
+ 50,
+ 1,
+ 0,
+ 1,
+ -1,
+ "",
+ 1)
+{
+ this->mwindow = mwindow;
+ this->thread = thread;
+}
+
+MainErrorGUI::~MainErrorGUI()
+{
+}
+
+void MainErrorGUI::create_objects()
+{
+SET_TRACE
+
+ BC_Button *button;
+ add_subwindow(button = new BC_OKButton(this));
+ int x = 10, y = 10;
+SET_TRACE
+ add_subwindow(title = new BC_Title(x, y, _("The following errors occurred:")));
+ y += title->get_h() + 5;
+SET_TRACE
+ add_subwindow(list = new BC_ListBox(x,
+ y,
+ get_w() - 20,
+ button->get_y() - y - 5,
+ LISTBOX_TEXT, // Display text list or icons
+ &thread->errors, // Each column has an ArrayList of BC_ListBoxItems.
+ 0, // Titles for columns. Set to 0 for no titles
+ 0, // width of each column
+ 1, // Total columns. Only 1 in icon mode
+ 0, // Pixel of top of window.
+ 0, // If this listbox is a popup window with a button
+ LISTBOX_SINGLE, // Select one item or multiple items
+ ICON_LEFT, // Position of icon relative to text of each item
+ 0));
+SET_TRACE
+ show_window();
+SET_TRACE
+}
+
+int MainErrorGUI::resize_event(int w, int h)
+{
+ title->reposition_window(title->get_x(), title->get_y());
+ int list_h = h -
+ list->get_y() -
+ (get_h() - list->get_y() - list->get_h());
+ int list_w = w -
+ list->get_x() -
+ (get_w() - list->get_x() - list->get_w());
+ list->reposition_window(list->get_x(),
+ list->get_y(),
+ list_w,
+ list_h);
+ mwindow->session->ewindow_w = w;
+ mwindow->session->ewindow_h = h;
+ return 1;
+}
+
+
+
+
+
+
+MainError::MainError(MWindow *mwindow)
+ : BC_DialogThread()
+{
+ this->mwindow = mwindow;
+ errors_lock = new Mutex("MainError::errors_lock");
+ main_error = this;
+}
+
+MainError::~MainError()
+{
+ close_window();
+ delete errors_lock;
+}
+
+BC_Window* MainError::new_gui()
+{
+ BC_DisplayInfo display_info;
+ int x = display_info.get_abs_cursor_x();
+ int y = display_info.get_abs_cursor_y();
+
+ MainErrorGUI *gui = new MainErrorGUI(mwindow, this, x, y);
+ gui->create_objects();
+ return gui;
+}
+
+void MainError::append_error(const char *string)
+{
+ const char *in_ptr = string;
+ char string2[BCTEXTLEN];
+ int first_line = 1;
+ while(*in_ptr)
+ {
+ char *out_ptr = string2;
+// Indent remaining lines
+ if(!first_line)
+ {
+ *out_ptr++ = ' ';
+ *out_ptr++ = ' ';
+ }
+
+ while(*in_ptr != '\n' &&
+ *in_ptr)
+ {
+ *out_ptr++ = *in_ptr++;
+ }
+ *out_ptr++ = 0;
+
+ errors.append(new BC_ListBoxItem(string2));
+
+ if(*in_ptr == '\n')
+ {
+ in_ptr++;
+ first_line = 0;
+ }
+ }
+}
+
+void MainError::show_error_local(const char *string)
+{
+SET_TRACE
+// assume user won't get to closing the GUI here
+ lock_window("MainError::show_error_local");
+SET_TRACE
+ if(get_gui())
+ {
+SET_TRACE
+ MainErrorGUI *gui = (MainErrorGUI*)get_gui();
+ gui->lock_window("MainError::show_error_local");
+SET_TRACE
+ append_error(string);
+SET_TRACE
+ gui->list->update(&errors,
+ 0,
+ 0,
+ 1,
+ gui->list->get_xposition(),
+ gui->list->get_yposition(),
+ gui->list->get_highlighted_item(), // Flat index of item cursor is over
+ 0, // set all autoplace flags to 1
+ 1);
+SET_TRACE
+ gui->unlock_window();
+ unlock_window();
+SET_TRACE
+ start();
+SET_TRACE
+ }
+ else
+ {
+ unlock_window();
+SET_TRACE
+ errors.remove_all_objects();
+SET_TRACE
+ append_error(string);
+SET_TRACE
+ start();
+SET_TRACE
+ }
+}
+
+
+void MainError::show_error(const char *string)
+{
+ if(main_error)
+ main_error->show_error_local(string);
+ else
+ {
+ printf("%s", string);
+ if(string[strlen(string) - 1] != '\n')
+ printf("\n");
+ }
+}
+
+
+
+
+
+
+
projects / goodguy / history.git / blobdiff