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Add a Qt main window
This is just an empty window with a File menu and a few items. It shows how to hook up functions to menu actions. Signed-off-by: Alberto Mardegan <mardy@users.sourceforge.net>
This commit is contained in:
Alberto Mardegan
parent
2f759f52e1
commit
a412753b0a
3 changed files with 222 additions and 1 deletions
2
Makefile
2
Makefile
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@ -322,7 +322,7 @@ MOCFLAGS = $(filter -I%, $(CXXFLAGS) $(EXTRA_FLAGS)) $(filter -D%, $(CXXFLAGS) $
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@echo ' MOC' $<
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@echo ' MOC' $<
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@$(MOC) -i $(MOCFLAGS) $< -o $@
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@$(MOC) -i $(MOCFLAGS) $< -o $@
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qt-gui.o: qt-gui.moc
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qt-gui.o: main-window.ui.h qt-gui.moc
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%.ui.h: ui/%.ui
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%.ui.h: ui/%.ui
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@echo ' UIC' $<
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@echo ' UIC' $<
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120
qt-gui.cpp
120
qt-gui.cpp
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@ -24,10 +24,14 @@
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#include "webservice.h"
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#include "webservice.h"
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#include "version.h"
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#include "version.h"
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#include "libdivecomputer.h"
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#include "libdivecomputer.h"
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#include "main-window.ui.h"
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#include <gdk-pixbuf/gdk-pixbuf.h>
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#include <gdk-pixbuf/gdk-pixbuf.h>
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#include <gdk-pixbuf/gdk-pixdata.h>
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#include <gdk-pixbuf/gdk-pixdata.h>
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#include <QApplication>
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#include <QApplication>
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#include <QFileDialog>
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#include <QFileInfo>
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#include <QStringList>
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#include <QTranslator>
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#include <QTranslator>
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#if HAVE_OSM_GPS_MAP
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#if HAVE_OSM_GPS_MAP
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@ -1733,6 +1737,120 @@ static gboolean notebook_tooltip (GtkWidget *widget, gint x, gint y,
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}
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}
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}
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}
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class MainWindow: public QMainWindow, private Ui::MainWindow
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{
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Q_OBJECT
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public:
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MainWindow(QWidget *parent = 0);
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~MainWindow() {}
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void setCurrentFileName(const QString &fileName);
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private Q_SLOTS:
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void on_actionNew_triggered() { on_actionClose_triggered(); }
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void on_actionOpen_triggered();
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void on_actionSave_triggered() { file_save(NULL, NULL); }
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void on_actionSaveAs_triggered() { file_save_as(NULL, NULL); }
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void on_actionClose_triggered();
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private:
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QStringList fileNameFilters() const;
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private:
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QString m_currentFileName;
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};
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MainWindow::MainWindow(QWidget *parent):
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QMainWindow(parent)
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{
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setupUi(this);
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}
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void MainWindow::setCurrentFileName(const QString &fileName)
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{
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if (fileName == m_currentFileName) return;
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m_currentFileName = fileName;
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QString title = tr("Subsurface");
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if (!m_currentFileName.isEmpty()) {
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QFileInfo fileInfo(m_currentFileName);
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title += " - " + fileInfo.fileName();
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}
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setWindowTitle(title);
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}
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void MainWindow::on_actionOpen_triggered()
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{
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QString defaultFileName = QString::fromUtf8(prefs.default_filename);
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QFileInfo fileInfo(defaultFileName);
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QFileDialog dialog(this, tr("Open File"), fileInfo.path());
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dialog.setFileMode(QFileDialog::ExistingFile);
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dialog.selectFile(defaultFileName);
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dialog.setNameFilters(fileNameFilters());
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if (dialog.exec()) {
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/* first, close the existing file, if any */
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file_close(NULL, NULL);
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/* we know there is only one filename */
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QString fileName = dialog.selectedFiles().first();
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GError *error = NULL;
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parse_file(fileName.toUtf8().constData(), &error);
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if (error != NULL) {
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report_error(error);
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g_error_free(error);
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error = NULL;
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} else {
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setCurrentFileName(fileName);
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}
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report_dives(FALSE, FALSE);
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}
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}
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void MainWindow::on_actionClose_triggered()
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{
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if (unsaved_changes())
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if (ask_save_changes() == FALSE)
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return;
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setCurrentFileName(QString());
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/* free the dives and trips */
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while (dive_table.nr)
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delete_single_dive(0);
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mark_divelist_changed(FALSE);
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/* clear the selection and the statistics */
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selected_dive = 0;
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process_selected_dives();
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clear_stats_widgets();
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clear_events();
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show_dive_stats(NULL);
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/* clear the equipment page */
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clear_equipment_widgets();
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/* redraw the screen */
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dive_list_update_dives();
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show_dive_info(NULL);
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}
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QStringList MainWindow::fileNameFilters() const
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{
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QStringList filters;
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filters << "*.xml *.uddf *.udcf *.jlb"
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#ifdef LIBZIP
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" *.sde *.dld"
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#endif
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#ifdef SQLITE3
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" *.db"
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#endif
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;
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return filters;
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}
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void init_ui(int *argcp, char ***argvp)
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void init_ui(int *argcp, char ***argvp)
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{
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{
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GtkWidget *win;
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GtkWidget *win;
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@ -1748,6 +1866,8 @@ void init_ui(int *argcp, char ***argvp)
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application = new QApplication(*argcp, *argvp);
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application = new QApplication(*argcp, *argvp);
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application->installTranslator(new Translator(application));
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application->installTranslator(new Translator(application));
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MainWindow *window = new MainWindow();
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window->show();
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gtk_init(argcp, argvp);
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gtk_init(argcp, argvp);
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settings = gtk_settings_get_default();
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settings = gtk_settings_get_default();
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101
ui/main-window.ui
Normal file
101
ui/main-window.ui
Normal file
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@ -0,0 +1,101 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<ui version="4.0">
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<class>MainWindow</class>
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<widget class="QMainWindow" name="MainWindow">
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<property name="geometry">
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<rect>
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<x>0</x>
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<y>0</y>
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<width>800</width>
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<height>600</height>
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</rect>
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</property>
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<property name="windowTitle">
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<string>Subsurface</string>
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</property>
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<widget class="QWidget" name="centralwidget"/>
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<widget class="QMenuBar" name="menubar">
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<property name="geometry">
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<rect>
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<x>0</x>
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<y>0</y>
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<width>800</width>
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<height>23</height>
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</rect>
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</property>
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<widget class="QMenu" name="menuFile">
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<property name="title">
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<string>File</string>
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</property>
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<addaction name="actionNew"/>
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<addaction name="actionOpen"/>
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<addaction name="actionSave"/>
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<addaction name="actionSaveAs"/>
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<addaction name="actionClose"/>
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</widget>
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<addaction name="menuFile"/>
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</widget>
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<widget class="QStatusBar" name="statusbar"/>
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<action name="actionNew">
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<property name="icon">
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<iconset theme="document-new">
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<normaloff/>
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</iconset>
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</property>
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<property name="text">
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<string>New</string>
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</property>
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<property name="shortcut">
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<string>Ctrl+N</string>
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</property>
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</action>
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<action name="actionOpen">
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<property name="icon">
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<iconset theme="document-open">
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<normaloff/>
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</iconset>
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</property>
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<property name="text">
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<string>Open...</string>
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</property>
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<property name="shortcut">
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<string>Ctrl+O</string>
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</property>
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</action>
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<action name="actionSave">
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<property name="icon">
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<iconset theme="document-save"/>
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</property>
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<property name="text">
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<string>Save...</string>
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</property>
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<property name="shortcut">
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<string>Ctrl+S</string>
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</property>
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</action>
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<action name="actionSaveAs">
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<property name="icon">
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<iconset theme="document-save-as"/>
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</property>
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<property name="text">
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<string>Save As...</string>
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</property>
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<property name="shortcut">
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<string>Ctrl+Shift+S</string>
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</property>
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</action>
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<action name="actionClose">
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<property name="icon">
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<iconset theme="window-close"/>
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</property>
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<property name="text">
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<string>Close</string>
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</property>
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<property name="shortcut">
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<string>Ctrl+W</string>
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</property>
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</action>
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</widget>
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<resources/>
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<connections/>
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</ui>
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