mirror of https://github.com/odrling/Aegisub
129 lines
3.5 KiB
C++
129 lines
3.5 KiB
C++
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// Copyright (c) 2007, 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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#pragma once
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///////////
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// Headers
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#include "visual_tool_clip.h"
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#include "subs_grid.h"
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#include "subs_edit_box.h"
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#include "ass_file.h"
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#include "ass_dialogue.h"
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#include "utils.h"
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///////////////
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// Constructor
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VisualToolClip::VisualToolClip(VideoDisplay *_parent)
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: VisualTool(_parent)
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{
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_parent->ShowCursor(false);
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}
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//////////
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// Update
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void VisualToolClip::Update() {
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// Render parent
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GetParent()->Render();
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}
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////////
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// Draw
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void VisualToolClip::Draw() {
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// Get position
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int dx1 = curX1;
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int dy1 = curY1;
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int dx2 = curX2;
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int dy2 = curY2;
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// Draw rectangle
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SetLineColour(colour[3]);
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SetFillColour(colour[3],0.0f);
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DrawRectangle(dx1,dy1,dx2,dy2);
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// Draw outside area
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SetLineColour(colour[3],0.0f);
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SetFillColour(colour[3],0.3f);
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glEnable(GL_BLEND);
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glBlendFunc(GL_SRC_ALPHA,GL_ONE_MINUS_SRC_ALPHA);
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DrawRectangle(0,0,sw,dy1);
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DrawRectangle(0,dy2,sw,sh);
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DrawRectangle(0,dy1,dx1,dy2);
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DrawRectangle(dx2,dy1,sw,dy2);
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glDisable(GL_BLEND);
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// Draw circles
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SetLineColour(colour[0]);
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SetFillColour(colour[1],0.5);
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DrawCircle(dx1,dy1,4);
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DrawCircle(dx2,dy1,4);
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DrawCircle(dx2,dy2,4);
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DrawCircle(dx1,dy2,4);
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}
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/////////////////
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// Start holding
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void VisualToolClip::InitializeHold() {
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startX = mouseX;
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startY = mouseY;
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curDiag->StripTag(_T("\\clip"));
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}
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///////////////
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// Update hold
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void VisualToolClip::UpdateHold() {
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// Coordinates
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curX1 = startX * sw / w;
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curY1 = startY * sh / h;
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curX2 = mouseX * sw / w;
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curY2 = mouseY * sh / h;
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if (curX1 > curX2) IntSwap(curX1,curX2);
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if (curY1 > curY2) IntSwap(curY1,curY2);
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}
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///////////////
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// Commit hold
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void VisualToolClip::CommitHold() {
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VideoContext::Get()->grid->editBox->SetOverride(_T("\\clip"),wxString::Format(_T("(%i,%i,%i,%i)"),curX1,curY1,curX2,curY2),0,false);
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}
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