344 lines
11 KiB
C++
344 lines
11 KiB
C++
// Copyright (c) 2005, Rodrigo Braz Monteiro
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are met:
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//
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// * Redistributions of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other materials provided with the distribution.
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// * Neither the name of the Aegisub Group nor the names of its contributors
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// may be used to endorse or promote products derived from this software
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// without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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// POSSIBILITY OF SUCH DAMAGE.
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//
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// -----------------------------------------------------------------------------
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//
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// AEGISUB
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//
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// Website: http://aegisub.cellosoft.com
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// Contact: mailto:zeratul@cellosoft.com
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//
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///////////
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// Headers
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#include <fstream>
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#include <algorithm>
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#include <string>
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#include <wx/filename.h>
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#include "dialog_shift_times.h"
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#include "video_display.h"
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#include "vfr.h"
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#include "subs_grid.h"
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#include "options.h"
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#include "main.h"
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#include "ass_file.h"
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#include "ass_time.h"
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#include "ass_dialogue.h"
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#include "subs_edit_box.h"
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///////////////
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// Constructor
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DialogShiftTimes::DialogShiftTimes (wxWindow *parent,SubtitlesGrid *_grid,VideoDisplay *vid)
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: wxDialog(parent, -1, _("Shift Times"), wxDefaultPosition, wxDefaultSize, wxDEFAULT_DIALOG_STYLE, _T("JumpTo"))
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{
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// Set initial values
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ready = true;
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grid = _grid;
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shiftframe = 0;
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// Times
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RadioTime = new wxRadioButton(this,RADIO_TIME,_("Time: "),wxDefaultPosition,wxSize(60,20), wxRB_GROUP);
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RadioFrames = new wxRadioButton(this,RADIO_FRAME,_("Frames: "),wxDefaultPosition,wxSize(60,20));
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ShiftTime = new TimeEdit(this,TEXT_SHIFT_TIME,_T(""),wxDefaultPosition,wxSize(60,20));
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ShiftFrame = new wxTextCtrl(this,TEXT_SHIFT_FRAME,wxString::Format(_T("%i"),shiftframe),wxDefaultPosition,wxSize(60,20));
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ShiftTime->SetToolTip(_("Enter time in h:mm:ss.cs notation"));
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RadioTime->SetToolTip(_("Shift by time"));
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ShiftFrame->Disable();
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if (!VFR_Output.IsLoaded()) RadioFrames->Disable();
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else {
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ShiftFrame->SetToolTip(_("Enter number of frames to shift by"));
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RadioFrames->SetToolTip(_("Shift by frames"));
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}
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wxSizer *TimeSizer = new wxBoxSizer(wxHORIZONTAL);
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wxSizer *FrameSizer = new wxBoxSizer(wxHORIZONTAL);
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TimeSizer->Add(RadioTime,0,wxALIGN_CENTER_VERTICAL,0);
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TimeSizer->Add(ShiftTime,1,wxLEFT,5);
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FrameSizer->Add(RadioFrames,0,wxALIGN_CENTER_VERTICAL,0);
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FrameSizer->Add(ShiftFrame,1,wxLEFT,5);
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// Direction
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DirectionForward = new wxRadioButton(this,-1,_("Forward"), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
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DirectionBackward = new wxRadioButton(this,-1,_("Backward"), wxDefaultPosition, wxDefaultSize);
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DirectionForward->SetToolTip(_("Shifts subs forward, making them appear later. Use if they are appearing too soon."));
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DirectionBackward->SetToolTip(_("Shifts subs backward, making them appear earlier. Use if they are appearing too late."));
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wxSizer *DirectionSizer = new wxBoxSizer(wxHORIZONTAL);
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DirectionSizer->Add(DirectionForward,1,wxEXPAND,0);
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DirectionSizer->Add(DirectionBackward,1,wxLEFT | wxEXPAND,5);
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wxSizer *TimesSizer = new wxStaticBoxSizer(wxVERTICAL, this, _("Shift by"));
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TimesSizer->Add(TimeSizer,0,wxEXPAND,0);
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TimesSizer->Add(FrameSizer,0,wxEXPAND | wxTOP,5);
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TimesSizer->Add(DirectionSizer,0,wxEXPAND | wxTOP,5);
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// Selection
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wxString SelChoices[2] = { _("All rows"), _("Selected rows") };
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SelChoice = new wxRadioBox(this,-1,_("Affect"), wxDefaultPosition, wxDefaultSize, 2, SelChoices, 2, wxRA_SPECIFY_ROWS);
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// Times
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wxString TimesChoices[3] = { _("Start and End times"), _("Start times only"), _("End times only") };
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TimesChoice = new wxRadioBox(this,-1,_("Times"), wxDefaultPosition, wxDefaultSize, 3, TimesChoices, 3, wxRA_SPECIFY_ROWS);
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// History
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wxSizer *HistorySizer = new wxStaticBoxSizer(wxVERTICAL,this,_("History"));
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History = new wxListBox(this,-1,wxDefaultPosition,wxSize(350,100), 0, NULL, wxLB_HSCROLL);
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HistorySizer->Add(History,1,wxEXPAND,0);
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// Buttons
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wxButton *CancelButton = new wxButton(this,wxID_CANCEL);
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wxButton *OKButton = new wxButton(this,wxID_OK);
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OKButton->SetDefault();
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wxSizer *ButtonSizer = new wxBoxSizer(wxHORIZONTAL);
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ButtonSizer->AddStretchSpacer(1);
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#ifndef __WXMAC__
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ButtonSizer->Add(OKButton,0,wxRIGHT,5);
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ButtonSizer->Add(CancelButton,0,wxRIGHT,0);
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#else
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ButtonSizer->Add(CancelButton,0,wxRIGHT,5);
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ButtonSizer->Add(OKButton,0,wxRIGHT,0);
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#endif
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ButtonSizer->AddStretchSpacer(1);
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// General layout
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wxSizer *LeftSizer = new wxBoxSizer(wxVERTICAL);
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wxSizer *RightSizer = new wxBoxSizer(wxHORIZONTAL);
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wxSizer *TopSizer = new wxBoxSizer(wxHORIZONTAL);
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wxSizer *MainSizer = new wxBoxSizer(wxVERTICAL);
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LeftSizer->Add(TimesSizer,0,wxEXPAND | wxBOTTOM,5);
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LeftSizer->Add(SelChoice,0,wxEXPAND | wxBOTTOM,5);
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LeftSizer->Add(TimesChoice,0,wxEXPAND,5);
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RightSizer->Add(HistorySizer,0,wxEXPAND,0);
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TopSizer->Add(LeftSizer,0,wxEXPAND | wxRIGHT,5);
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TopSizer->Add(RightSizer,0,wxEXPAND,0);
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MainSizer->Add(TopSizer,0,wxEXPAND | wxLEFT | wxBOTTOM | wxRIGHT,5);
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MainSizer->Add(ButtonSizer,0,wxEXPAND | wxLEFT | wxBOTTOM | wxRIGHT,5);
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// Set sizer
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SetSizer(MainSizer);
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MainSizer->SetSizeHints(this);
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CenterOnParent();
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// Load values from options
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if (!Options.AsBool(_T("Shift Times ByTime"))) {
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if (RadioFrames->IsEnabled()) {
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RadioFrames->SetValue(true);
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ShiftFrame->Enable(true);
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ShiftTime->Enable(false);
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ShiftFrame->SetValue(Options.AsText(_T("Shift Times Length")));
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}
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}
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else {
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ShiftTime->SetTime(Options.AsInt(_T("Shift Times Length")));
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}
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TimesChoice->SetSelection(Options.AsInt(_T("Shift Times Type")));
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if (Options.AsBool(_T("Shift Times All Rows"))) SelChoice->SetSelection(0);
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else SelChoice->SetSelection(1);
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if (Options.AsBool(_T("Shift Times Direction"))) DirectionBackward->SetValue(true);
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// Load history
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LoadHistory(AegisubApp::folderName + _T("shift_history.txt"));
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}
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///////////////
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// Event table
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BEGIN_EVENT_TABLE(DialogShiftTimes, wxDialog)
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EVT_BUTTON(wxID_CANCEL,DialogShiftTimes::OnClose)
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EVT_BUTTON(wxID_OK,DialogShiftTimes::OnOK)
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EVT_RADIOBUTTON(RADIO_TIME,DialogShiftTimes::OnRadioTime)
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EVT_RADIOBUTTON(RADIO_FRAME,DialogShiftTimes::OnRadioFrame)
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END_EVENT_TABLE()
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//////////
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// Cancel
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void DialogShiftTimes::OnClose(wxCommandEvent &event) {
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EndModal(0);
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}
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/////////
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// Apply
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void DialogShiftTimes::OnOK(wxCommandEvent &event) {
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// General values
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int type = TimesChoice->GetSelection();
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bool allrows = (SelChoice->GetSelection() == 0);
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long len;
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bool byTime = RadioTime->GetValue();
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bool backward = DirectionBackward->GetValue();
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bool didSomething = false;
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// Shift by time
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if (byTime) {
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len = ShiftTime->time.GetMS();
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if (backward) len = -len;
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// Shift
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int nrows = grid->GetRows();
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for (int i=0;i<nrows;i++) {
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if (allrows || grid->IsInSelection(i,0)) {
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grid->ShiftLineByTime(i,len,type);
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didSomething = true;
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}
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}
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}
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// Shift by frame
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else {
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ShiftFrame->GetValue().ToLong(&len);
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if (backward) len = -len;
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// Shift
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for (int i=0;i<grid->GetRows();i++) {
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if (allrows || grid->IsInSelection(i,0)) {
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grid->ShiftLineByFrames(i,len,type);
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didSomething = true;
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}
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}
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}
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// Add entry to history
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if (didSomething) {
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if (backward) len = -len;
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wxString message = _T("");
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wxFileName assfile(AssFile::top->filename);
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wxString filename = assfile.GetFullName();
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if (filename.IsEmpty()) message << _("unsaved, ");
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else message << filename << _T(", ");
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if (byTime) message << ShiftTime->GetValue() << _T(" ");
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else message << len << _(" frames ");
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if (backward) message << _("backward, ");
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else message << _("forward, ");
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if (type == 0) message << _("s+e, ");
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if (type == 1) message << _("s, ");
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if (type == 2) message << _("e, ");
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if (allrows) message << _("all");
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else { // This huge block of code prints the selected ranges of subs
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message << _("sel ");
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wxArrayInt sel = grid->GetSelection();
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int last = sel[0]-1;
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int first = sel[0];
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for (unsigned int i=0;i<sel.Count();i++) {
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if (sel[i] != last+1) {
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if (first != last) message << wxString::Format(_T("%i"),first+1) << _T("-") << wxString::Format(_T("%i"),last+1) << _T(";");
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else message << wxString::Format(_T("%i"),first+1) << _T(";");
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first = sel[i];
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}
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last = sel[i];
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}
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if (first != last) message << wxString::Format(_T("%i"),first+1) << _T("-") << wxString::Format(_T("%i"),last+1);
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else message << wxString::Format(_T("%i"),first+1);
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}
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AppendToHistory(message);
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}
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// Store modifications
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Options.SetBool(_T("Shift Times ByTime"),byTime);
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Options.SetInt(_T("Shift Times Type"),type);
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Options.SetInt(_T("Shift Times Length"),len);
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Options.SetBool(_T("Shift Times All Rows"),allrows);
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Options.SetBool(_T("Shift Times Direction"),backward);
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Options.Save();
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// End dialog
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grid->ass->FlagAsModified();
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grid->CommitChanges();
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grid->UpdateMaps();
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grid->editBox->Update();
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EndModal(0);
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}
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///////////////
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// Set to time
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void DialogShiftTimes::OnRadioTime(wxCommandEvent &event) {
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ShiftTime->Enable(true);
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ShiftFrame->Enable(false);
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event.Skip();
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}
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////////////////
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// Set to frame
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void DialogShiftTimes::OnRadioFrame(wxCommandEvent &event) {
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ShiftTime->Enable(false);
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ShiftFrame->Enable(true);
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event.Skip();
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}
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/////////////////////////////
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// Appends a line to history
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void DialogShiftTimes::AppendToHistory(wxString text) {
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// Open file
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if (HistoryFile.IsEmpty()) return;
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using namespace std;
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ofstream file;
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file.open(HistoryFile.mb_str(wxConvLocal),ios::out | ios::app);
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if (!file.is_open()) {
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return;
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}
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// Insert line
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file << text.mb_str(wxConvUTF8) << endl;
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// Close
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file.close();
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}
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///////////////////////////
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// Loads history from disk
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void DialogShiftTimes::LoadHistory(wxString filename) {
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// Open file
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using namespace std;
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HistoryFile = filename;
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ifstream file;
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file.open(filename.mb_str(wxConvLocal));
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if (!file.is_open()) {
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return;
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}
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// Setup
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string buffer;
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History->Clear();
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History->Freeze();
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// Get lines
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while (!file.eof()) {
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getline(file,buffer);
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wxString curLine(buffer.c_str(),wxConvUTF8);
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if (curLine != _T("")) History->Insert(curLine,0);
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}
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// Finish updating
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History->Thaw();
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//History->SetFirstItem(History->GetCount()-1);
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// Close
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file.close();
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}
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