1 /* 2 Copyright (C) 2008, 2009 Andres Cabrera 3 mantaraya36@gmail.com 4 5 This file is part of CsoundQt. 6 7 CsoundQt is free software; you can redistribute it 8 and/or modify it under the terms of the GNU Lesser General Public 9 License as published by the Free Software Foundation; either 10 version 2.1 of the License, or (at your option) any later version. 11 12 CsoundQt is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU Lesser General Public License for more details. 16 17 You should have received a copy of the GNU Lesser General Public 18 License along with Csound; if not, write to the Free Software 19 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 20 02111-1307 USA 21 */ 22 23 #ifndef DOCKHELP_H 24 #define DOCKHELP_H 25 26 #include <QDockWidget> 27 #include <QUrl> 28 #include "types.h" 29 #include <QTextDocument> 30 31 namespace Ui { 32 class DockHelp; 33 } 34 35 class DockHelp : public QDockWidget 36 { 37 Q_OBJECT 38 public: 39 explicit DockHelp(QWidget *parent = 0); 40 ~DockHelp(); 41 42 bool hasFocus(); 43 void loadFile(QString fileName); 44 bool externalBrowser; 45 QString docDir; 46 47 private: 48 QTextDocument::FindFlags findFlags; 49 virtual void closeEvent(QCloseEvent * event); 50 virtual void keyPressEvent(QKeyEvent *event); 51 void findText(QString expr); // bool backward = false, bool caseSensitive = false, bool wholeWords = false); 52 53 protected: 54 void resizeEvent(QResizeEvent *); 55 56 public slots: 57 void showManual(); 58 void showGen(); 59 void showOverview(); 60 void showOpcodeQuickRef(); 61 void browseBack(); 62 void browseForward(); 63 void followLink(QUrl url); 64 void copy(); 65 void onTextChanged(); 66 void onReturnPressed(); 67 void onNextButtonPressed(); 68 void onPreviousButtonPressed(); 69 void onWholeWordBoxChanged(int value); 70 void onCaseBoxChanged(int value); 71 void focusText(); setVisibleAndRaise(bool show)72 void setVisibleAndRaise(bool show) { 73 setVisible(show); 74 if(show) 75 raise(); 76 } 77 void toggleFindBarVisible(bool show); 78 79 80 private: 81 Ui::DockHelp *ui; 82 83 signals: 84 void Close(bool visible); 85 void openManualExample(QString fileName); 86 87 }; 88 89 #endif 90