Merge CV, ver=5.1; ops/methods from HV, and interface from CV where possible

[goodguy/history.git] / cinelerra-5.1 / cinelerra / question.C

diff --git a/cinelerra-5.1/cinelerra/question.C b/cinelerra-5.1/cinelerra/question.C
new file mode 100644 (file)
index 0000000..66ff7b6
--- /dev/null
+++ b/cinelerra-5.1/cinelerra/question.C
@@ -0,0 +1,96 @@
+
+/*
+ * 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 "language.h"
+#include "mwindow.h"
+#include "mwindowgui.h"
+#include "question.h"
+#include "theme.h"
+
+
+#define WIDTH 375
+#define HEIGHT 160
+
+QuestionWindow::QuestionWindow(MWindow *mwindow)
+ : BC_Window(_(PROGRAM_NAME ": Question"),
+       mwindow->gui->get_abs_cursor_x(1) - WIDTH / 2,
+       mwindow->gui->get_abs_cursor_y(1) - HEIGHT / 2,
+       WIDTH,
+       HEIGHT)
+{
+       this->mwindow = mwindow;
+}
+
+QuestionWindow::~QuestionWindow()
+{
+}
+
+void QuestionWindow::create_objects(const char *string, int use_cancel)
+{
+       lock_window("QuestionWindow::create_objects");
+       int x = 10, y = 10;
+       add_subwindow(new BC_Title(10, 10, string));
+       y += 30;
+       add_subwindow(new QuestionYesButton(mwindow, this, x, y));
+       x += get_w() / 2;
+       add_subwindow(new QuestionNoButton(mwindow, this, x, y));
+       x = get_w() - 100;
+       if(use_cancel) add_subwindow(new BC_CancelButton(x, y));
+       unlock_window();
+}
+
+QuestionYesButton::QuestionYesButton(MWindow *mwindow, QuestionWindow *window, int x, int y)
+ : BC_GenericButton(x, y, _("Yes"))
+{
+       this->window = window;
+       set_underline(0);
+}
+
+int QuestionYesButton::handle_event()
+{
+       set_done(2);
+       return 1;
+}
+
+int QuestionYesButton::keypress_event()
+{
+       if(get_keypress() == 'y') { handle_event(); return 1; }
+       return 0;
+}
+
+QuestionNoButton::QuestionNoButton(MWindow *mwindow, QuestionWindow *window, int x, int y)
+ : BC_GenericButton(x, y, _("No"))
+{
+       this->window = window;
+       set_underline(0);
+}
+
+int QuestionNoButton::handle_event()
+{
+       set_done(0);
+       return 1;
+}
+
+int QuestionNoButton::keypress_event()
+{
+       if(get_keypress() == 'n') { handle_event(); return 1; }
+       return 0;
+}