GetButtonWidth Method (original) (raw)
Summary
Gets the width of the specified button.
Syntax
public int GetButtonWidth(
int _button_
)
public:
int GetButtonWidth(
int _button_
)
Parameters
button
The number of the button from which to retrieve the width. Possible values range from 1 to 36.
Return Value
The width of the specified button.
Example
using Leadtools;
using Leadtools.Multimedia;
using LeadtoolsMultimediaExamples.Fixtures;
public bool _result = false;
public PlayCtrlForm _form = new PlayCtrlForm();
public PlayCtrl _playctrl;
public void IsAudioStreamEnabledExample()
{
// reference the play control
_playctrl = _form.PlayCtrl;
string inFile = Path.Combine(LEAD_VARS.MediaDir, @"VIDEO_TS\VIDEO_TS.IFO");
try
{
// set auto start off
_playctrl.AutoStart = false;
// use DVDSource
_playctrl.UseDVDSource = true;
// set the input file
_playctrl.SourceFile = inFile;
// check the DVD options
DvdInfoCheck();
// play it
_playctrl.Run();
}
catch (Exception)
{
_result = false;
}
// we'll loop on the state and pump messages for this example.
// but you should not need to if running from a Windows Forms application.
while (_playctrl.State == PlayState.Running)
Application.DoEvents();
}
// check DVD properties and info
private void DvdInfoCheck()
{
string bstrVal;
int val;
int button = _playctrl.DvdController.CurrentButton;
val = _playctrl.DvdController.GetButtonWidth(button);
val = _playctrl.DvdController.GetButtonHeight(button);
val = _playctrl.DvdController.GetButtonLeft(button);
val = _playctrl.DvdController.GetButtonTop(button);
val = _playctrl.DvdController.DefaultMenuLanguage;
_playctrl.DvdController.DefaultMenuLanguage = 1033;
val = _playctrl.DvdController.GetNumberOfChapters(0);
val = _playctrl.DvdController.TotalTitleTime;
DVDTimecodeFlags tcFlags = _playctrl.DvdController.TitleTimecodeFlags;
val = _playctrl.DvdController.CurrentAngle;
if (_playctrl.DvdController.AnglesAvailable > 1)
_playctrl.DvdController.CurrentAngle = 2;
DVDValidUserOp userOp = _playctrl.DvdController.CurrentUOPS;
long audioLang = _playctrl.DvdController.GetAudioLanguage(0);
val = _playctrl.DvdController.CurrentAudioStream;
if (_playctrl.DvdController.AudioStreamsAvailable > 1)
_playctrl.DvdController.CurrentAudioStream = 2;
val = _playctrl.DvdController.CurrentTime;
val = _playctrl.DvdController.CurrentVolume;
val = _playctrl.DvdController.VolumesAvailable;
val = _playctrl.DvdController.TitlesAvailable;
bool enabled = _playctrl.DvdController.IsAudioStreamEnabled(0);
val = _playctrl.DvdController.DefaultAudioLanguage;
_playctrl.DvdController.SelectDefaultAudioLanguage(1033, DVDAudioLangExt.Captions);
string directory = _playctrl.DvdController.DVDDirectory;
val = _playctrl.DvdController.CurrentSubpictureStream;
val = _playctrl.DvdController.SubpictureStreamsAvailable;
if ((val > 1))
{
_playctrl.DvdController.CurrentSubpictureStream = 1;
}
val = _playctrl.DvdController.DefaultSubpictureLanguage;
_playctrl.DvdController.SelectDefaultSubpictureLanguage(1033, DVDSubpictureLangExt.Caption_Normal);
val = _playctrl.DvdController.CurrentTitle;
DVDSubpictureLangExt subPicLangExt = _playctrl.DvdController.DefaultSubpictureLanguageExt;
DVDAudioLangExt audioLangExt = _playctrl.DvdController.DefaultAudioLanguageExt;
long subpicLang = _playctrl.DvdController.GetSubpictureLanguage(0);
bool subPicStream = _playctrl.DvdController.IsSubpictureStreamEnabled(0);
val = _playctrl.DvdController.GetDVDTextLanguageLCID(0);
val = _playctrl.DvdController.DVDTextNumberOfLanguages;
val = _playctrl.DvdController.GetGPRM(0);
_playctrl.DvdController.SetGPRM(0, 1);
val = _playctrl.DvdController.GetDVDTextNumberOfStrings(0);
val = _playctrl.DvdController.ButtonsAvailable;
val = _playctrl.DvdController.PlayerParentalLevel;
val = _playctrl.DvdController.PlayerParentalCountry;
string ppCountry = string.Format("{0}{1}", (char)(val & 0xFF), (char)(val >> 8));
if (ppCountry != "US")
{
val = (int)'U';
val += ((int)'S' << 8);
_playctrl.DvdController.SelectParentalCountry(val, "user", "pwd");
}
val = _playctrl.DvdController.GetTitleParentalLevels(-1);
_playctrl.DvdController.SelectParentalLevel(9, "user", "pwd");
DVDDomain domain = _playctrl.DvdController.CurrentDomain;
DVDDiscSide diskSide = _playctrl.DvdController.CurrentDiscSide;
val = _playctrl.DvdController.CurrentChapter;
DVDTextStringType textStrType = _playctrl.DvdController.GetDVDTextStringType(0, 0);
if (!_playctrl.DvdController.SubpictureOn)
_playctrl.DvdController.SubpictureOn = true;
val = _playctrl.DvdController.GetSPRM(0);
bstrVal = _playctrl.DvdController.GetDVDTextString(0, 0);
bstrVal = _playctrl.DvdController.DVDUniqueID;
}
// menu event helpers for DVD navigation and control
private void mnAcceptParentalLevelChange_Click()
{
_playctrl.DvdController.AcceptParentalLevelChange(true);
}
private void mnActivateAtPosition_Click()
{
_playctrl.DvdController.ActivateAtPosition(10, 10);
}
private void mnActivateButton_Click()
{
_playctrl.DvdController.ActivateButton();
}
private void mnChangeDVDRegion_Click()
{
_playctrl.DvdController.ChangeDVDRegion(_form);
}
private void mnNotifyParentalLevelChange_Click()
{
_playctrl.DvdController.NotifyParentalLevelChange(true);
}
private void mnPause_Click()
{
_playctrl.DvdController.Pause(true);
}
private void mnPlayAtInTitle_Click()
{
_playctrl.DvdController.PlayAtTimeInTitle(1, 10000000);
}
private void mnPlayAtTime_Click()
{
_playctrl.DvdController.PlayAtTime(10000000);
}
private void mnPlaybackword_Click()
{
_playctrl.DvdController.PlayBackwards(5);
}
private void mnPlayChapter_Click()
{
_playctrl.DvdController.PlayChapter(1);
}
private void mnPlaychapterautostop_Click()
{
_playctrl.DvdController.PlayChaptersAutoStop(1, 2, 5);
}
private void mnPlaychapterintitle_Click()
{
_playctrl.DvdController.PlayChapterInTitle(1, 3);
}
private void mnPlayfowrward_Click()
{
_playctrl.DvdController.PlayForwards(5);
}
private void mnPlayNextChapter_Click()
{
_playctrl.DvdController.PlayNextChapter();
}
private void mnPlayperiod_Click()
{
_playctrl.DvdController.PlayPeriodInTitleAutoStop(1, 30, 120);
}
private void mnPlayPrevChapter_Click()
{
_playctrl.DvdController.PlayPrevChapter();
}
private void mnPlaytitle_Click()
{
_playctrl.DvdController.PlayTitle(1);
}
private void mnReplayChapter_Click()
{
_playctrl.DvdController.ReplayChapter();
}
private void mnResume_Click()
{
_playctrl.DvdController.Resume();
}
private void mnReturnfromsubmenu_Click()
{
_playctrl.DvdController.ReturnFromSubmenu();
}
private void mnSelectAndActivateButton_Click()
{
_playctrl.DvdController.SelectAndActivateButton(1);
}
private void mnSelectAtPosition_Click()
{
_playctrl.DvdController.SelectAtPosition(10, 10);
}
private void mnSelectButton_Click()
{
_playctrl.DvdController.SelectButton(1);
}
private void mnSelectRelativeButton_Click()
{
_playctrl.DvdController.SelectRelativeButton(DVDRelativeButton.Right);
}
private void mnSetDVDDirectory_Click()
{
_playctrl.DvdController.DVDDirectory = @"e:\video_ts";
}
private void mnShowMenu_Click()
{
_playctrl.DvdController.ShowMenu(DVDMenuId.Root);
}
private void mnStillOff_Click()
{
_playctrl.DvdController.StillOff();
}
private void mnStop_Click()
{
_playctrl.DvdController.Stop();
}
static class LEAD_VARS
{
public const string MediaDir = @"C:\LEADTOOLS23\Media";
}