97 lines
3.2 KiB
C++
97 lines
3.2 KiB
C++
// Scintilla source code edit control
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/** @file ScintillaBase.h
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** Defines an enhanced subclass of Editor with calltips, autocomplete and context menu.
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**/
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// Copyright 1998-2002 by Neil Hodgson <neilh@scintilla.org>
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// The License.txt file describes the conditions under which this software may be distributed.
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#ifndef SCINTILLABASE_H
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#define SCINTILLABASE_H
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namespace Scintilla::Internal {
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class LexState;
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/**
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*/
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class ScintillaBase : public Editor, IListBoxDelegate {
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protected:
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/** Enumeration of commands and child windows. */
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enum {
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idCallTip=1,
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idAutoComplete=2,
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idcmdUndo=10,
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idcmdRedo=11,
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idcmdCut=12,
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idcmdCopy=13,
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idcmdPaste=14,
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idcmdDelete=15,
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idcmdSelectAll=16
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};
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Scintilla::PopUp displayPopupMenu;
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Menu popup;
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Scintilla::Internal::AutoComplete ac;
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CallTip ct;
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int listType; ///< 0 is an autocomplete list
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int maxListWidth; /// Maximum width of list, in average character widths
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Scintilla::MultiAutoComplete multiAutoCMode; /// Mode for autocompleting when multiple selections are present
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LexState *DocumentLexState();
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void Colourise(int start, int end);
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ScintillaBase();
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// Deleted so ScintillaBase objects can not be copied.
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ScintillaBase(const ScintillaBase &) = delete;
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ScintillaBase(ScintillaBase &&) = delete;
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ScintillaBase &operator=(const ScintillaBase &) = delete;
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ScintillaBase &operator=(ScintillaBase &&) = delete;
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// ~ScintillaBase() in public section
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void Initialise() override {}
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void Finalise() override;
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void InsertCharacter(std::string_view sv, Scintilla::CharacterSource charSource) override;
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void Command(int cmdId);
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void CancelModes() override;
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int KeyCommand(Scintilla::Message iMessage) override;
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void AutoCompleteInsert(Sci::Position startPos, Sci::Position removeLen, std::string_view text);
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void AutoCompleteStart(Sci::Position lenEntered, const char *list);
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void AutoCompleteCancel();
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void AutoCompleteMove(int delta);
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int AutoCompleteGetCurrent() const;
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int AutoCompleteGetCurrentText(char *buffer) const;
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void AutoCompleteCharacterAdded(char ch);
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void AutoCompleteCharacterDeleted();
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void AutoCompleteNotifyCompleted(char ch, CompletionMethods completionMethod, Sci::Position firstPos, const char *text);
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void AutoCompleteCompleted(char ch, Scintilla::CompletionMethods completionMethod);
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void AutoCompleteMoveToCurrentWord();
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void AutoCompleteSelection();
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void ListNotify(ListBoxEvent *plbe) override;
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void CallTipClick();
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void CallTipShow(Point pt, const char *defn);
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virtual void CreateCallTipWindow(PRectangle rc) = 0;
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virtual void AddToPopUp(const char *label, int cmd=0, bool enabled=true) = 0;
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bool ShouldDisplayPopup(Point ptInWindowCoordinates) const;
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void ContextMenu(Point pt);
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void ButtonDownWithModifiers(Point pt, unsigned int curTime, Scintilla::KeyMod modifiers) override;
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void RightButtonDownWithModifiers(Point pt, unsigned int curTime, Scintilla::KeyMod modifiers) override;
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void NotifyStyleToNeeded(Sci::Position endStyleNeeded) override;
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public:
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~ScintillaBase() override;
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// Public so scintilla_send_message can use it
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Scintilla::sptr_t WndProc(Scintilla::Message iMessage, Scintilla::uptr_t wParam, Scintilla::sptr_t lParam) override;
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};
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}
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#endif
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