** Copyright 2008, Stefano Ceccherini (stefano.ceccherini@gmail.com).
** All rights reserved.
** Distributed under the terms of the MIT License.
*/
#include <Application.h>
#include <Font.h>
#include <stdio.h>
#include <stdlib.h>
#include <WidthBuffer.h>
class App : public BApplication {
public:
App();
~App();
virtual void ReadyToRun();
private:
_BWidthBuffer_ *fWidthBuffer;
thread_id fThread;
int32 TesterFunc();
static int32 _thread(void *data);
};
int main()
{
App app;
app.Run();
return 0;
}
App::App()
:BApplication("application/x-vnd-WidthBufferTest")
{
fWidthBuffer = new _BWidthBuffer_;
fThread = spawn_thread(App::_thread, "widthbuffer tester",
B_NORMAL_PRIORITY, this);
}
void
App::ReadyToRun()
{
resume_thread(fThread);
}
App::~App()
{
status_t status;
wait_for_thread(fThread, &status);
delete fWidthBuffer;
}
int32
App::TesterFunc()
{
FILE *file = fopen("/boot/beos/etc/termcap", "r");
if (file != NULL) {
char buffer[512];
while (fgets(buffer, 512, file)) {
float width = fWidthBuffer->StringWidth(buffer, 0,
strlen(buffer), be_plain_font);
printf("string: %s, width: %f\n", buffer, width);
}
fclose(file);
}
PostMessage(B_QUIT_REQUESTED);
return 0;
}
int32
App::_thread(void *data)
{
return static_cast<App *>(data)->TesterFunc();
}
