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a/src/qtgui/preview_w.h |
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b/src/qtgui/preview_w.h |
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#include <stdio.h>
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#include <stdio.h>
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#include <qvariant.h>
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#include <qvariant.h>
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#include <qwidget.h>
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#include <qwidget.h>
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#include <qtextedit.h>
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#include <qtextedit.h>
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#include <qimage.h>
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#include "rcldb.h"
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#include "rcldb.h"
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#include "refcntr.h"
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#include "refcntr.h"
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#include "plaintorich.h"
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#include "plaintorich.h"
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#include "rclmain_w.h"
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class QTabWidget;
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class QTabWidget;
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class QLabel;
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class QLabel;
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class QLineEdit;
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class QLineEdit;
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class QPushButton;
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class QPushButton;
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class QCheckBox;
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class QCheckBox;
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class PreviewTextEdit;
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class Preview;
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// We keep a list of data associated to each tab
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class TabData {
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public:
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string url; // filename for this tab
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string ipath; // Internal doc path inside file
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int docnum; // Index of doc in db search results.
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// doc out of internfile (previous fields come from the index) with
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// main text erased (for space).
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Rcl::Doc fdoc;
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// Saved rich (or plain actually) text: the textedit seems to
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// sometimes (but not always) return its text stripped of tags, so
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// this is needed (for printing for example)
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QString richtxt;
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Qt::TextFormat format;
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TabData()
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: docnum(-1)
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{}
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};
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class Preview;
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class Preview;
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class PlainToRichQtPreview;
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class PlainToRichQtPreview;
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class PreviewTextEdit : public QTextEdit {
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class PreviewTextEdit : public QTextEdit {
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Q_OBJECT
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Q_OBJECT;
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public:
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public:
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PreviewTextEdit(QWidget* parent, const char* name, Preview *pv);
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PreviewTextEdit(QWidget* parent, const char* name, Preview *pv);
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virtual ~PreviewTextEdit();
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virtual ~PreviewTextEdit();
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void moveToAnchor(const QString& name);
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void moveToAnchor(const QString& name);
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enum DspType {PTE_DSPTXT, PTE_DSPFLDS, PTE_DSPIMG};
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public slots:
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public slots:
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virtual void toggleFields();
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virtual void displayFields();
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virtual void displayText();
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virtual void displayImage();
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virtual void print();
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virtual void print();
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virtual void createPopupMenu(const QPoint& pos);
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virtual void createPopupMenu(const QPoint& pos);
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friend class Preview;
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friend class Preview;
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protected:
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protected:
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void mouseDoubleClickEvent(QMouseEvent *);
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void mouseDoubleClickEvent(QMouseEvent *);
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private:
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private:
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PlainToRichQtPreview *m_plaintorich;
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PlainToRichQtPreview *m_plaintorich;
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Preview *m_preview;
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Preview *m_preview;
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TabData m_data;
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bool m_dspflds;
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bool m_dspflds;
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string m_url; // filename for this tab
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string m_ipath; // Internal doc path inside file
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int m_docnum; // Index of doc in db search results.
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// doc out of internfile (previous fields come from the index) with
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// main text erased (for space).
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Rcl::Doc m_fdoc;
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// Saved rich (or plain actually) text: the textedit seems to
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// sometimes (but not always) return its text stripped of tags, so
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// this is needed (for printing for example)
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QString m_richtxt;
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Qt::TextFormat m_format;
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// Temporary file name (possibly, if displaying image). The
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// TempFile itself is kept inside main.cpp (because that's where
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// signal cleanup happens), but we use its name to ask for release
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// when the tab is closed.
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string m_tmpfilename;
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QImage m_image;
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DspType m_curdsp;
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};
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};
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class Preview : public QWidget {
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class Preview : public QWidget {
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