877eabdce7
Selections in drag mode now follow the following rules: * If a line is selected in the grid, at least one visual feature corresponding to the line is selected. * If a line has any features selected, that line is selected in the grid. In addition, all control points now start out selected in the vector clip tool, and all tools should no longer discard the current selection at unpredictable or unintended times. Updates #513. Originally committed to SVN as r4363.
191 lines
4.2 KiB
C++
191 lines
4.2 KiB
C++
// Copyright (c) 2006, 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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// Aegisub Project http://www.aegisub.org/
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//
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// $Id$
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/// @file base_grid.h
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/// @see base_grid.cpp
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/// @ingroup main_ui
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///
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#pragma once
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////////////
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// Includes
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#ifndef AGI_PRE
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#include <list>
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#include <vector>
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#include <wx/grid.h>
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#include <wx/scrolbar.h>
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#endif
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//////////////
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// Prototypes
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class AssEntry;
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class AssDialogue;
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class SubsEditBox;
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class FrameMain;
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/// DOCME
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typedef std::list<AssEntry*>::iterator entryIter;
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class SelectionChangeSubscriber {
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public:
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virtual void OnSelectionChange(bool clear, int row, bool selected) = 0;
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};
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/// DOCME
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/// @class BaseGrid
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/// @brief DOCME
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///
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/// DOCME
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class BaseGrid : public wxWindow {
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private:
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/// DOCME
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int lineHeight;
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/// DOCME
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int colWidth[16];
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/// DOCME
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int lastRow;
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/// DOCME
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int extendRow;
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/// DOCME
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bool holding;
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/// DOCME
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wxFont font;
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/// DOCME
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wxScrollBar *scrollBar;
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/// DOCME
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wxBitmap *bmp;
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SelectionChangeSubscriber* selChangeSub;
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void OnPaint(wxPaintEvent &event);
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void OnSize(wxSizeEvent &event);
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void OnScroll(wxScrollEvent &event);
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void OnMouseEvent(wxMouseEvent &event);
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void OnKeyPress(wxKeyEvent &event);
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void DrawImage(wxDC &dc);
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protected:
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/// DOCME
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FrameMain *parentFrame;
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/// DOCME
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bool showCol[16];
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/// @brief DOCME
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/// @param alternate
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///
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virtual void OnPopupMenu(bool alternate=false) {}
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void ScrollTo(int y);
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/// DOCME
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int yPos;
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/// DOCME
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std::vector<bool> selMap;
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public:
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/// DOCME
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SubsEditBox *editBox;
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/// DOCME
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bool byFrame;
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/// DOCME
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std::vector<entryIter> diagMap;
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/// DOCME
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std::vector<AssDialogue *> diagPtrMap;
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void AdjustScrollbar();
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void SetColumnWidths();
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void BeginBatch();
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void EndBatch();
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void SetByFrame (bool state);
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void SelectRow(int row, bool addToSelected = false, bool select=true);
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void ClearSelection();
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bool IsInSelection(int row, int col=0) const;
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static bool IsDisplayed(AssDialogue *line);
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int GetNumberSelection() const;
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int GetFirstSelRow() const;
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int GetLastSelRow() const;
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void SelectVisible();
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wxArrayInt GetSelection(bool *continuous=NULL) const;
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void Clear();
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void UpdateMaps();
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void UpdateStyle();
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int GetRows() const;
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wxArrayInt GetRangeArray(int n1,int n2) const;
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void MakeCellVisible(int row, int col,bool center=true);
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AssDialogue *GetDialogue(int n) const;
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void RegisterSelectionChange(SelectionChangeSubscriber* sel) {
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selChangeSub = sel;
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}
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BaseGrid(wxWindow* parent, wxWindowID id, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = wxWANTS_CHARS, const wxString& name = wxPanelNameStr);
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~BaseGrid();
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DECLARE_EVENT_TABLE()
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};
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///////
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// IDs
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enum {
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/// DOCME
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GRID_SCROLLBAR = 1730
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};
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