Port DialogVideoDetails to agi::Context

Originally committed to SVN as r5257.
This commit is contained in:
Thomas Goyne 2011-01-21 04:57:44 +00:00
parent 6ad2098749
commit 83a461ca63
3 changed files with 41 additions and 89 deletions

View file

@ -219,7 +219,7 @@ struct video_details : public Command {
void operator()(agi::Context *c) {
c->videoController->Stop();
DialogVideoDetails(c->parent).ShowModal();
DialogVideoDetails(c).ShowModal();
}
};

View file

@ -43,64 +43,18 @@
#endif
#include "dialog_video_details.h"
#include "include/aegisub/context.h"
#include "utils.h"
#include "video_context.h"
#include "video_provider_manager.h"
/// @brief Constructor
/// @param parent
///
DialogVideoDetails::DialogVideoDetails(wxWindow *parent)
: wxDialog(parent , -1, _("Video Details"),wxDefaultPosition,wxDefaultSize)
{
// Main controls
wxFlexGridSizer *fg = new wxFlexGridSizer(2, 5, 10);
wxBoxSizer *main_sizer = new wxBoxSizer(wxVERTICAL);
wxStaticBoxSizer *video_sizer = new wxStaticBoxSizer(wxVERTICAL,this,_("Video"));
VideoProvider *vprovider = VideoContext::Get()->GetProvider();
int width = vprovider->GetWidth();
int height = vprovider->GetHeight();
int framecount = vprovider->GetFrameCount();
double fps = vprovider->GetFPS().FPS();
wxTextCtrl *fname_text = new wxTextCtrl(this, -1, VideoContext::Get()->videoName, wxDefaultPosition, wxSize(300,-1), wxTE_READONLY);
wxTextCtrl *fps_text = new wxTextCtrl(this, -1, wxString::Format(_T("%.3f"), fps), wxDefaultPosition, wxDefaultSize, wxTE_READONLY);
wxTextCtrl *resolution_text = new wxTextCtrl(this, -1, wxString::Format(_T("%dx%d (%s)"), width, height, PrettyAR(width, height).c_str()), wxDefaultPosition, wxDefaultSize, wxTE_READONLY);
wxTextCtrl *length_text = new wxTextCtrl(this, -1, wxString::Format(_T("%d frames (%s)"), framecount, PrettyTimeStamp(framecount, fps).c_str()), wxDefaultPosition, wxDefaultSize, wxTE_READONLY);
wxTextCtrl *decoder_text = new wxTextCtrl(this, -1, vprovider->GetDecoderName().c_str(), wxDefaultPosition, wxDefaultSize, wxTE_READONLY);
fg->Add(new wxStaticText(this, -1, _("File name:")), 0, wxALIGN_CENTRE_VERTICAL | wxEXPAND);
fg->Add(fname_text, 0, wxALIGN_CENTRE_VERTICAL | wxEXPAND);
fg->Add(new wxStaticText(this, -1, _("FPS:")), 0, wxALIGN_CENTRE_VERTICAL | wxEXPAND);
fg->Add(fps_text, 0, wxALIGN_CENTRE_VERTICAL | wxEXPAND);
fg->Add(new wxStaticText(this, -1, _("Resolution:")), 0, wxALIGN_CENTRE_VERTICAL | wxEXPAND);
fg->Add(resolution_text, 0, wxALIGN_CENTRE_VERTICAL | wxEXPAND);
fg->Add(new wxStaticText(this, -1, _("Length:")), 0, wxALIGN_CENTRE_VERTICAL | wxEXPAND);
fg->Add(length_text, 0, wxALIGN_CENTRE_VERTICAL | wxEXPAND);
fg->Add(new wxStaticText(this, -1, _("Decoder:")), 0, wxALIGN_CENTRE_VERTICAL | wxEXPAND);
fg->Add(decoder_text, 0, wxALIGN_CENTRE_VERTICAL | wxEXPAND);
video_sizer->Add(fg);
main_sizer->Add(video_sizer, 1, wxALL|wxEXPAND, 5);
main_sizer->Add(CreateSeparatedButtonSizer(wxOK), 0, wxALL|wxEXPAND, 5);
main_sizer->SetSizeHints(this);
SetSizer(main_sizer);
CenterOnParent();
static void make_field(wxWindow *parent, wxSizer *sizer, wxString const& name, wxString const& value) {
sizer->Add(new wxStaticText(parent, -1, name), 0, wxALIGN_CENTRE_VERTICAL | wxEXPAND);
sizer->Add(new wxTextCtrl(parent, -1, value, wxDefaultPosition, wxSize(300,-1), wxTE_READONLY), 0, wxALIGN_CENTRE_VERTICAL | wxEXPAND);
}
/// @brief PrettyAR
/// @param width
/// @param height
/// @return
///
wxString DialogVideoDetails::PrettyAR(int width, int height)
{
static wxString pretty_ar(int width, int height) {
int limit = (int)ceil(sqrt(double(std::min(width, height))));
for (int i=2;i<=limit;i++) {
while (width % i == 0 && height % i == 0) {
@ -108,23 +62,41 @@ wxString DialogVideoDetails::PrettyAR(int width, int height)
height /= i;
}
}
return wxString::Format(_T("%d:%d"), width, height);
return wxString::Format("%d:%d", width, height);
}
/// @brief PrettyTimeStamp
/// @param frames
/// @param fps
///
wxString DialogVideoDetails::PrettyTimeStamp(int frames, double fps)
{
static wxString pretty_time_stamp(int frames, double fps) {
int tt = int(frames / fps * 1000);
int cs = tt % 1000; tt /= 1000;
int s = tt % 60; tt /= 60;
int m = tt % 60; tt /= 60;
int h = tt;
return wxString::Format(_T("%d:%02d:%02d.%03d"), h, m, s, cs);
return wxString::Format("%d:%02d:%02d.%03d", h, m, s, cs);
}
DialogVideoDetails::DialogVideoDetails(agi::Context *c)
: wxDialog(c->parent , -1, _("Video Details"))
{
int width = c->videoController->GetWidth();
int height = c->videoController->GetHeight();
int framecount = c->videoController->GetLength();
double fps = c->videoController->FPS().FPS();
wxFlexGridSizer *fg = new wxFlexGridSizer(2, 5, 10);
make_field(this, fg, _("File name:"), c->videoController->videoName);
make_field(this, fg, _("FPS:"), wxString::Format("%.3f", fps));
make_field(this, fg, _("Resolution:"), wxString::Format("%dx%d (%s)", width, height, pretty_ar(width, height)));
make_field(this, fg, _("Length:"), wxString::Format("%d frames (%s)", framecount, pretty_time_stamp(framecount, fps)));
make_field(this, fg, _("Decoder:"), c->videoController->GetProvider()->GetDecoderName());
wxStaticBoxSizer *video_sizer = new wxStaticBoxSizer(wxVERTICAL,this,_("Video"));
video_sizer->Add(fg);
wxBoxSizer *main_sizer = new wxBoxSizer(wxVERTICAL);
main_sizer->Add(video_sizer, 1, wxALL|wxEXPAND, 5);
main_sizer->Add(CreateSeparatedButtonSizer(wxOK), 0, wxALL|wxEXPAND, 5);
main_sizer->SetSizeHints(this);
SetSizer(main_sizer);
CenterOnParent();
}

View file

@ -34,36 +34,16 @@
/// @ingroup secondary_ui
///
///////////
// Headers
#ifndef AGI_PRE
#include <wx/dialog.h>
#endif
namespace agi { struct Context; }
/// DOCME
/// @class DialogVideoDetails
/// @brief DOCME
///
/// DOCME
class DialogVideoDetails : public wxDialog {
private:
wxString PrettyTimeStamp(int frames, double fps);
wxString PrettyAR(int width, int height);
/// DOCME
/// DOCME
int width, height;
/// DOCME
/// DOCME
int framecount, fps;
public:
DialogVideoDetails(wxWindow *parent);
/// @brief Display information about the video in a dialog
struct DialogVideoDetails : public wxDialog {
/// Constructor
/// @param c Project context
DialogVideoDetails(agi::Context *c);
};