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Viewing changes to plugins/doclist/DocListPanel.h

  • Committer: Bazaar Package Importer
  • Author(s): Maia Kozheva
  • Date: 2011-04-30 13:43:26 UTC
  • mfrom: (2.1.1 experimental)
  • Revision ID: james.westby@ubuntu.com-20110430134326-0bnvvo5z2medbdxi
Tags: 0.9.1137-1
* New upstream release.
* Remove debian/juffed.1, added upstream (in debian.in).
* Remove debian/patches/static.patch: we can now bundle the .so after
  upstream has resolved soname issues.
* debian/control:
  - Bump Standards-Version to 0.9.2.
  - Update homepage.
  - Do not build-depend on chrpath, not needed anymore.
* debian/rules:
  - Remove chrpath rule, not needed anymore.
* Add juffed-dev and juffed-plugins packages.
* Do not install the libkeybindings.so plugin: causes a segfault on my
  amd64 machine.

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Lines of Context:
plugins/doclist/DocListPanel.h
 
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#ifndef __DOC_LIST_PLUGIN_PANEL_H__
 
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#define __DOC_LIST_PLUGIN_PANEL_H__
 
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#include <QContextMenuEvent>
 
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#include <QHBoxLayout>
 
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#include <QLineEdit>
 
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#include <QMenu>
 
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#include <QPushButton>
 
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#include <QWidget>
 
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#include <QTreeWidget>
 
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static const int BtnSize = 24;
 
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class FilterLineEdit : public QWidget {
 
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public:
 
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        FilterLineEdit(QWidget* parent = 0) : QWidget(parent) {
 
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                lineEd_ = new QLineEdit("", this);
 
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                clearBtn_ = new QPushButton(QIcon(":clear"), "", this);
 
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                clearBtn_->setFlat(true);
 
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                clearBtn_->setFocusPolicy(Qt::NoFocus);
 
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                clearBtn_->setCursor(Qt::ArrowCursor);
 
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                clearBtn_->setMaximumWidth(BtnSize);
 
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                QHBoxLayout* hBox = new QHBoxLayout(this);
 
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                hBox->setMargin(0);
 
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                hBox->setSpacing(0);
 
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                hBox->addWidget(lineEd_);
 
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#if QT_VERSION >= 0x040500
 
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                lineEd_->setTextMargins(0, 0, BtnSize, 0);
 
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                clearBtn_->setParent(lineEd_);
 
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#else
 
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                hBox->addWidget(clearBtn_);
 
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#endif
 
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        }
 
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#if QT_VERSION >= 0x040500
 
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        virtual void resizeEvent(QResizeEvent*) {
 
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                clearBtn_->setGeometry(lineEd_->width() - BtnSize, (lineEd_->height() - BtnSize) / 2, BtnSize, BtnSize);
 
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        }
 
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#endif
 
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        QLineEdit* lineEd_;
 
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        QPushButton* clearBtn_;
 
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};
 
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class TreeWidget : public QTreeWidget {
 
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public:
 
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        TreeWidget() : QTreeWidget() {
 
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                contextMenu_ = new QMenu();
 
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//              contextMenu_->addAction(CommandStorage::instance()->action(Juff::FileSave));
 
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//              contextMenu_->addAction(CommandStorage::instance()->action(Juff::FileClose));
 
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        }
 
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        virtual ~TreeWidget() {
 
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                delete contextMenu_;
 
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        }
 
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        virtual void contextMenuEvent(QContextMenuEvent * event) {
 
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                contextMenu_->popup(event->globalPos());
 
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        }
 
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        QMenu* contextMenu_;
 
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};
 
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class DocListPanel : public QWidget {
 
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Q_OBJECT
 
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public:
 
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        DocListPanel();
 
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        // Yes, it's an incapsulation violation but I'll better keep
 
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        // it this way (for now) than introduce either 5 additional
 
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        // methods to manage these members or two methods disclosing them
 
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        // completely (which has no difference between it and currently 
 
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        // selected approach).
 
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        TreeWidget* tree_;
 
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        FilterLineEdit* filter_;
 
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public slots:
 
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        void filterItems(const QString& text);
 
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        void clear();
 
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};
 
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#endif