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

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

diff --git a/cinelerra-5.1/cinelerra/wwindow.C b/cinelerra-5.1/cinelerra/wwindow.C
new file mode 100644 (file)
index 0000000..e0db1b7
--- /dev/null
+++ b/cinelerra-5.1/cinelerra/wwindow.C
@@ -0,0 +1,94 @@
+
+/*
+ * 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 "bcbutton.h"
+#include "language.h"
+#include "mwindow.h"
+#include "preferences.h"
+#include "wwindow.h"
+
+
+WWindow::WWindow(MWindow *mwindow)
+ : BC_DialogThread()
+{
+       this->mwindow = mwindow;
+}
+
+WWindow::~WWindow()
+{
+       close_window();
+}
+
+void WWindow::show_warning(int *do_warning, const char *warn_text)
+{
+       if( running() ) return;
+       this->do_warning = do_warning;
+       this->warn_text = warn_text;
+       start();
+}
+
+void WWindow::handle_close_event(int result)
+{
+       gui = 0;
+}
+
+BC_Window* WWindow::new_gui()
+{
+       BC_DisplayInfo display_info;
+       int x = display_info.get_abs_cursor_x();
+       int y = display_info.get_abs_cursor_y();
+       WWindowGUI *gui = new WWindowGUI(this, x, y);
+       gui->create_objects();
+       return gui;
+}
+
+WWindowGUI::WWindowGUI(WWindow *thread, int x, int y)
+ : BC_Window(_(PROGRAM_NAME ": Warning"), x, y, 640, 100, 640, 100, 0, 0, 1)
+{
+       this->thread = thread;
+}
+
+void WWindowGUI::create_objects()
+{
+       int x = 10, y = 10;
+       add_subwindow(new BC_TextBox(x, y, get_w()-50, 3, thread->warn_text));
+       y = get_h() - 30;
+       add_subwindow(new WDisable(this, x, y));
+       y = get_h() - BC_CancelButton::calculate_h() - 10;
+       x = get_w() - BC_CancelButton::calculate_w() - 10;
+       add_subwindow(new BC_CancelButton(x, y));
+       show_window();
+}
+
+WDisable::WDisable(WWindowGUI *gui, int x, int y)
+ : BC_CheckBox(x, y, !*gui->thread->do_warning, _("Don't show this warning again."))
+{
+       this->gui = gui;
+}
+
+int WDisable::handle_event()
+{
+       *gui->thread->do_warning = !get_value();
+       return 1;
+}
+
+