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Present for Bo: Cleanup ViewSource and make it a DockWidget.

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* DockView.h: add the orientation option.

* QViewSource: now a model and a controller

* QViewSourceDialog: now only a simple QWidget.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@17538 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Abdelrazak Younes 2007-03-25 01:25:29 +00:00
parent dfbc9cfccc
commit 14f3344f0b
7 changed files with 103 additions and 185 deletions
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8
src/frontends/qt4/Dialogs.C
View File

@ -66,6 +66,7 @@
#include "QNomencl.h"
#include "QLog.h"
#include "QViewSource.h"
#include "QViewSourceDialog.h"
#include "QMath.h"
#include "QNote.h"
#include "QParagraph.h"
@ -237,8 +238,11 @@ Dialogs::DialogPtr Dialogs::build(string const & name)
dialog->setView(new QLog(*dialog));
dialog->bc().bp(new OkCancelPolicy);
} else if (name == "view-source") {
dialog->setController(new ControlViewSource(*dialog));
dialog->setView(new QViewSource(*dialog));
QViewSource * qvs = new QViewSource(*dialog);
dialog->setController(qvs);
GuiView & gui_view = static_cast<GuiView &>(lyxview_);
dialog->setView(new DockView<QViewSource, QViewSourceDialog>(
*dialog, qvs, &gui_view, _("LateX Source"), Qt::BottomDockWidgetArea));
dialog->bc().bp(new OkCancelPolicy);
} else if (name == "mathpanel") {
dialog->setController(new ControlMath(*dialog));

5
src/frontends/qt4/DockView.h
View File

@ -34,13 +34,14 @@ public:
Dialog & dialog, ///< The (one) parent Dialog class.
Controller * form, ///< Associated model/controller
QMainWindow * parent, ///< the main window where to dock.
docstring const & title ///< Window title (shown in the top title bar).
docstring const & title, ///< Window title (shown in the top title bar).
Qt::DockWidgetArea area = Qt::LeftDockWidgetArea
)
: QDockWidget(toqstr(title), parent), Dialog::View(dialog, title)
{
widget_.reset(new Widget(form));
setWidget(widget_.get());
parent->addDockWidget(Qt::LeftDockWidgetArea, this);
parent->addDockWidget(area, this);
}
/// Dialog::View inherited methods

48
src/frontends/qt4/QViewSource.C
View File

@ -5,6 +5,7 @@
*
* \author John Levon
* \author Bo Peng
* \author Abdelrazak Younes
*
* Full author contact details are available in file CREDITS.
*/
@ -15,25 +16,9 @@
#include "QViewSourceDialog.h"
#include "qt_helpers.h"
#include "frontends/Application.h"
#include "controllers/ControlViewSource.h"
#include <sstream>
#include <QTextEdit>
#include <QPushButton>
namespace lyx {
namespace frontend {
typedef QController<ControlViewSource, QView<QViewSourceDialog> > viewsource_base_class;
QViewSource::QViewSource(Dialog & parent)
: viewsource_base_class(parent, lyx::docstring())
{}
latexHighlighter::latexHighlighter(QTextDocument * parent) :
QSyntaxHighlighter(parent)
@ -82,37 +67,18 @@ void latexHighlighter::highlightBlock(QString const & text)
}
void QViewSource::build_dialog()
QViewSource::QViewSource(Dialog & parent)
: ControlViewSource(parent)
{
dialog_.reset(new QViewSourceDialog(this));
document_ = new QTextDocument(this);
// set syntex highlighting
highlighter = new latexHighlighter(dialog_->viewSourceTV->document());
//
dialog_->viewSourceTV->setReadOnly(true);
///dialog_->viewSourceTV->setAcceptRichText(false);
// this is personal. I think source code should be in fixed-size font
QFont font(toqstr(theApp()->typewriterFontName()));
font.setKerning(false);
font.setFixedPitch(true);
font.setStyleHint(QFont::TypeWriter);
dialog_->viewSourceTV->setFont(font);
// again, personal taste
dialog_->viewSourceTV->setWordWrapMode(QTextOption::NoWrap);
}
void QViewSource::update_source()
{
bool fullSource = dialog_->viewFullSourceCB->isChecked();
dialog_->viewSourceTV->setPlainText(toqstr(controller().updateContent(fullSource)));
highlighter_ = new latexHighlighter(document_);
}
void QViewSource::update_contents()
void QViewSource::update(bool full_source)
{
setTitle(controller().title());
if (dialog_->autoUpdateCB->isChecked())
update_source();
document_->setPlainText(toqstr(updateContent(full_source)));
}

56
src/frontends/qt4/QViewSource.h
View File

@ -6,6 +6,7 @@
*
* \author John Levon
* \author Bo Peng
* \author Abdelrazak Younes
*
* Full author contact details are available in file CREDITS.
*/
@ -13,45 +14,20 @@
#ifndef QVIEWSOURCE_H
#define QVIEWSOURCE_H
#include "QDialogView.h"
#include "QViewSourceDialog.h"
#include "frontends/controllers/ControlViewSource.h"
#include <QObject>
#include <QSyntaxHighlighter>
#include <QTextCharFormat>
#include <QTextDocument>
namespace lyx {
namespace frontend {
class ControlViewSource;
class latexHighlighter;
///
class QViewSource
: public QController<ControlViewSource, QView<QViewSourceDialog> >
{
public:
///
friend class QViewSourceDialog;
///
QViewSource(Dialog &);
private:
/// Apply changes
virtual void apply() {}
///
void update_source();
/// update
virtual void update_contents();
/// build the dialog
virtual void build_dialog();
/// latex syntax highlighter
latexHighlighter * highlighter;
};
///
class latexHighlighter : public QSyntaxHighlighter
{
Q_OBJECT
Q_OBJECT
public:
latexHighlighter(QTextDocument * parent);
@ -64,6 +40,26 @@ private:
QTextCharFormat mathFormat;
};
///
class QViewSource: public QObject, public ControlViewSource
{
Q_OBJECT
public:
QViewSource(Dialog &);
virtual ~QViewSource() {}
QTextDocument * document() { return document_; }
void update(bool full_source);
private:
///
QTextDocument * document_;
/// latex syntax highlighter
latexHighlighter * highlighter_;
};
} // namespace frontend
} // namespace lyx

34
src/frontends/qt4/QViewSourceDialog.C
View File

@ -5,6 +5,7 @@
*
* \author John Levon
* \author Bo Peng
* \author Abdelrazak Younes
*
* Full author contact details are available in file CREDITS.
*/
@ -12,10 +13,8 @@
#include <config.h>
#include "QViewSourceDialog.h"
#include "QViewSource.h"
#include <QPushButton>
#include <QCloseEvent>
#include "QViewSource.h"
namespace lyx {
@ -26,26 +25,33 @@ QViewSourceDialog::QViewSourceDialog(QViewSource * form)
{
setupUi(this);
connect(closePB, SIGNAL(clicked()), form, SLOT(slotClose()));
connect(viewFullSourceCB, SIGNAL(clicked()),
this, SLOT(slotUpdate()));
this, SLOT(update()));
connect(autoUpdateCB, SIGNAL(toggled(bool)),
updatePB, SLOT(setDisabled(bool)));
connect(updatePB, SIGNAL(clicked()),
this, SLOT(slotUpdate()));
this, SLOT(update()));
viewSourceTV->setDocument(form_->document());
viewSourceTV->setReadOnly(true);
///dialog_->viewSourceTV->setAcceptRichText(false);
// this is personal. I think source code should be in fixed-size font
QFont font(toqstr(theApp()->typewriterFontName()));
font.setKerning(false);
font.setFixedPitch(true);
font.setStyleHint(QFont::TypeWriter);
viewSourceTV->setFont(font);
// again, personal taste
viewSourceTV->setWordWrapMode(QTextOption::NoWrap);
}
void QViewSourceDialog::closeEvent(QCloseEvent * e)
void QViewSourceDialog::update()
{
form_->slotWMHide();
e->accept();
}
if (autoUpdateCB->isChecked())
form_->update(viewFullSourceCB->isChecked());
void QViewSourceDialog::slotUpdate()
{
form_->update_source();
QWidget::update();
}
} // namespace frontend

15
src/frontends/qt4/QViewSourceDialog.h
View File

@ -6,6 +6,7 @@
*
* \author John Levon
* \author Bo Peng
* \author Abdelrazak Younes
*
* Full author contact details are available in file CREDITS.
*/
@ -15,20 +16,24 @@
#include "ui/QViewSourceUi.h"
#include "frontends/Application.h"
#include <QWidget>
namespace lyx {
namespace frontend {
class QViewSource;
class QViewSourceDialog : public QDialog, public Ui::QViewSourceUi {
class QViewSourceDialog : public QWidget, public Ui::QViewSourceUi {
Q_OBJECT
public:
QViewSourceDialog(QViewSource * form);
protected:
virtual void closeEvent(QCloseEvent * e);
private Q_SLOTS:
public Q_SLOTS:
// update content
void slotUpdate();
void update();
private:
QViewSource * form_;
};

122
src/frontends/qt4/ui/QViewSourceUi.ui
View File

@ -1,12 +1,12 @@
<ui version="4.0" >
<class>QViewSourceUi</class>
<widget class="QDialog" name="QViewSourceUi" >
<widget class="QWidget" name="QViewSourceUi" >
<property name="geometry" >
<rect>
<x>0</x>
<y>0</y>
<width>460</width>
<height>424</height>
<height>116</height>
</rect>
</property>
<property name="windowTitle" >
@ -15,108 +15,49 @@
<property name="sizeGripEnabled" >
<bool>true</bool>
</property>
<layout class="QVBoxLayout" >
<layout class="QGridLayout" >
<property name="margin" >
<number>9</number>
</property>
<property name="spacing" >
<number>6</number>
</property>
<item>
<item row="1" column="1" >
<widget class="QCheckBox" name="autoUpdateCB" >
<property name="text" >
<string>Automatic update</string>
</property>
<property name="checked" >
<bool>true</bool>
</property>
</widget>
</item>
<item row="1" column="2" >
<widget class="QPushButton" name="updatePB" >
<property name="enabled" >
<bool>false</bool>
</property>
<property name="text" >
<string>&amp;Update</string>
</property>
</widget>
</item>
<item row="0" column="0" colspan="3" >
<widget class="QTextEdit" name="viewSourceTV" >
<property name="whatsThis" >
<string/>
</property>
</widget>
</item>
<item>
<layout class="QHBoxLayout" >
<property name="margin" >
<number>0</number>
<item row="1" column="0" >
<widget class="QCheckBox" name="viewFullSourceCB" >
<property name="cursor" >
<cursor>0</cursor>
</property>
<property name="spacing" >
<number>6</number>
<property name="text" >
<string>Display complete source</string>
</property>
<item>
<widget class="QCheckBox" name="viewFullSourceCB" >
<property name="cursor" >
<cursor>0</cursor>
</property>
<property name="text" >
<string>Display complete source</string>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="autoUpdateCB" >
<property name="text" >
<string>Automatic update</string>
</property>
<property name="checked" >
<bool>true</bool>
</property>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" >
<property name="margin" >
<number>0</number>
</property>
<property name="spacing" >
<number>6</number>
</property>
<item>
<spacer>
<property name="orientation" >
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeType" >
<enum>QSizePolicy::Expanding</enum>
</property>
<property name="sizeHint" >
<size>
<width>201</width>
<height>44</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QPushButton" name="updatePB" >
<property name="enabled" >
<bool>false</bool>
</property>
<property name="text" >
<string>&amp;Update</string>
</property>
</widget>
</item>
<item>
<spacer>
<property name="orientation" >
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeType" >
<enum>QSizePolicy::Fixed</enum>
</property>
<property name="sizeHint" >
<size>
<width>31</width>
<height>44</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QPushButton" name="closePB" >
<property name="text" >
<string>&amp;Close</string>
</property>
</widget>
</item>
</layout>
</widget>
</item>
</layout>
</widget>
@ -125,7 +66,6 @@
<tabstop>viewFullSourceCB</tabstop>
<tabstop>autoUpdateCB</tabstop>
<tabstop>updatePB</tabstop>
<tabstop>closePB</tabstop>
</tabstops>
<includes>
<include location="local" >qt_helpers.h</include>