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

[goodguy/history.git] / cinelerra-5.1 / guicast / test.C

diff --git a/cinelerra-5.1/guicast/test.C b/cinelerra-5.1/guicast/test.C
new file mode 100644 (file)
index 0000000..83b4a53
--- /dev/null
+++ b/cinelerra-5.1/guicast/test.C
@@ -0,0 +1,201 @@
+
+/*
+ * 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 "bcsignals.h"
+#include "cursors.h"
+#include "guicast.h"
+#include "keys.h"
+#include "language.h"
+#include "vframe.h"
+#include <ctype.h>
+#include <math.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <unistd.h>
+
+
+#define MAX_ARGS 32
+#define BCTEXTLEN 1024
+
+
+void thread_fork()
+{
+       int filedes[2];
+       int pid;
+       char *command_line = "ls -l -s -S -r";
+       char *arguments[MAX_ARGS];
+       char path[BCTEXTLEN];
+       int total_arguments;
+       FILE *stdin_fd;
+       int pipe_stdin = 0;
+       char *path_ptr;
+       char *ptr = command_line;
+       char *argument_ptr;
+       char argument[BCTEXTLEN];
+
+
+       path_ptr = path;
+       while(*ptr != ' ' && *ptr != 0)
+       {
+               *path_ptr++ = *ptr++;
+       }
+       *path_ptr = 0;
+
+       arguments[total_arguments] = new char[strlen(path) + 1];
+       strcpy(arguments[total_arguments], path);
+//printf("%s\n", arguments[total_arguments]);
+       total_arguments++;
+       arguments[total_arguments] = 0;
+
+       while(*ptr != 0)
+       {
+               ptr++;
+               argument_ptr = argument;
+               while(*ptr != ' ' && *ptr != 0)
+               {
+                       *argument_ptr++ = *ptr++;
+               }
+               *argument_ptr = 0;
+//printf("%s\n", argument);
+
+               arguments[total_arguments] = new char[strlen(argument) + 1];
+               strcpy(arguments[total_arguments], argument);
+               total_arguments++;
+               arguments[total_arguments] = 0;
+       }
+
+       pipe(filedes);
+       stdin_fd = fdopen(filedes[1], "w");
+       
+       int new_pid = fork();
+       
+       if(new_pid == 0)
+       {
+               dup2(filedes[0], fileno(stdin));
+               execvp(path, arguments);
+               perror("execvp");
+       }
+       else
+       {
+               pid = new_pid;
+               int return_value;
+               if(waitpid(pid, &return_value, WUNTRACED) == -1)
+               {
+                       perror("waitpid");
+               }
+               close(filedes[0]);
+               close(filedes[1]);
+               fclose(stdin_fd);
+               printf("Finished.\n");
+       }
+       
+       
+       
+       
+}
+
+
+class TestWindow : public BC_Window
+{
+public:
+       TestWindow() : BC_Window("test", 
+                               0,
+                               0,
+                               320, 
+                               240,
+                               -1,
+                               -1,
+                               0,
+                               0,
+                               1)
+       {
+               current_cursor = 0;
+               test_keypress = 1;
+       };
+
+       int close_event()
+       {
+               set_done(0);
+               return 1;
+       };
+
+       int keypress_event()
+       {
+               switch(get_keypress())
+               {
+                       case UP:
+                               current_cursor += 1;
+                               if(current_cursor >= XC_num_glyphs) current_cursor = 0;
+                               break;
+                       
+                       case DOWN:
+                               current_cursor -= 1;
+                               if(current_cursor <= 0) current_cursor = XC_num_glyphs - 1;
+                               break;
+               }
+               printf("%d\n", current_cursor);
+               set_cursor(current_cursor, 0, 1);
+//set_cursor(TRANSPARENT_CURSOR);
+       }
+       
+       int current_cursor;
+};
+
+int main(int argc, char *argv[])
+{
+       new BC_Signals;
+       TestWindow window;
+       int angles[] = { 180, 0 };
+       float values[] = { 1, 0 };
+
+       window.add_tool(new BC_Pan(10, 
+               120, 
+               100, 
+               1, 
+               2, 
+               angles, 
+               -1, 
+               -1,
+               values));
+       window.add_tool(new BC_TextBox(10, 10, 200, 5, _("Mary Egbert\nhad a little lamb.")));
+       BC_Title *title;
+       window.add_tool(title = new BC_Title(10, 210, _("Hello world")));
+       title->update("xyz");
+       window.show_window();
+
+sleep(2);
+       title->update("abc");
+
+       window.run_window();
+
+//     thread_fork();
+}
+
+
+
+
+
+
+
+