glade_habr added
This commit is contained in:
Kolan Sh
parent
85bdaae967
commit
7c8dd9bc77
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/* Example1.cpp */
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#include <cairo.h>
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#include <gtk/gtk.h>
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#define UI_FILE "mainForm.glade"
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// описание виджетов
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GtkBuilder *builder;
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GtkWidget *topWindow;
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GtkRadioButton *rbutRectangle, *rbutEllipse, *rbutTriangle;
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GtkDrawingArea *drawingarea;
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// описание обработчиков сигналов
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extern "C" void topWindow_destroy_cb (GtkObject *object, gpointer user_data);
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extern "C" gboolean drawingarea_draw_event_cb(GtkWidget *widget, GdkEventExpose *event, gpointer data);
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extern "C" void rbutton_toggled_cb (GtkObject *object);
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int main( int argc, char **argv )
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{
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GError *error = NULL;
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// инициализация GTK+
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gtk_init( &argc, &argv );
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// создание нового GtkBuilder объекта
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builder = gtk_builder_new();
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// загрузка пользовательского интерфеса из файла, который мы создали в Glade
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if( ! gtk_builder_add_from_file( builder, UI_FILE, &error ) )
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{
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g_warning( "%s", error->message );
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g_free( error );
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return( 1 );
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}
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// связывание наших виджетов с описаннимем виджетов в GladeXML
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topWindow = GTK_WIDGET(gtk_builder_get_object(builder, "topWindow"));
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rbutRectangle = GTK_RADIO_BUTTON(gtk_builder_get_object(builder, "rbutRectangle"));
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rbutEllipse = GTK_RADIO_BUTTON(gtk_builder_get_object(builder, "rbutEllipse"));
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rbutTriangle = GTK_RADIO_BUTTON(gtk_builder_get_object(builder, "rbutTriangle"));
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drawingarea = GTK_DRAWING_AREA(gtk_builder_get_object(builder, "drawingarea"));
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// связываем сигналы с объектами графического интерфейса
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gtk_builder_connect_signals (builder, NULL);
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// освобождение памяти
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g_object_unref( G_OBJECT( builder ) );
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// Показываем форму и виджеты на ней
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gtk_widget_show( topWindow );
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// запуск главного цикла приложения
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gtk_main();
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return( 0 );
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}
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// закрытие приложения
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void topWindow_destroy_cb (GtkObject *object, gpointer user_data)
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{
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// завершаем главный цикл приложения
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gtk_main_quit();
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}
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// перерисовка холста
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gboolean drawingarea_draw_event_cb(GtkWidget *widget, GdkEventExpose *event, gpointer data)
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{
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cairo_t *cr;
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cr = gdk_cairo_create (widget->window);
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cairo_set_line_width (cr, 7);
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cairo_set_source_rgb (cr, 0, 0, 0);
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// переключатель установлен на прямоугольник
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if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(rbutRectangle)))
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{
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// рисуем прямоугольник
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cairo_rectangle (cr, 20, 20, 200, 100);
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cairo_stroke_preserve(cr);
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cairo_set_source_rgb(cr, 0, 0.8, 0);
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}
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// переключатель установлен на эллипс
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if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(rbutEllipse)))
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{
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// рисуем эллипс
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cairo_arc(cr, 150, 100, 90, 0, 2 * 3.14);
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cairo_stroke_preserve(cr);
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cairo_set_source_rgb(cr, 0.8, 0, 0);
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}
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// переключатель установлен на треугольник
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if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(rbutTriangle)))
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{
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// рисуем треугольник
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cairo_set_line_cap(cr, CAIRO_LINE_CAP_ROUND);
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cairo_move_to (cr, 40, 40);
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cairo_line_to (cr, 200, 40);
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cairo_line_to (cr, 120, 160);
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cairo_line_to (cr, 40, 40);
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cairo_set_line_join(cr, CAIRO_LINE_JOIN_ROUND);
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cairo_stroke_preserve(cr);
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cairo_set_source_rgb(cr, 0.8, 0, 0.8);
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}
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cairo_fill(cr);
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cairo_destroy(cr);
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return FALSE;
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}
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void rbutton_toggled_cb (GtkObject *object)
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{
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// перерисовка drawingarea
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gtk_widget_queue_draw (GTK_WIDGET(drawingarea));
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}
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@ -0,0 +1,13 @@
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CC=g++
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LDLIBS=`pkg-config --libs gtk+-3.0 gmodule-2.0`
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CFLAGS=-Wall -g `pkg-config --cflags gtk+-2.0 gmodule-2.0`
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Example1: Example1.o
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$(CC) $(LDLIBS) Example1.o -o Example1
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Example1.o: Example1.cpp
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$(CC) $(CFLAGS) -c Example1.cpp
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clean:
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rm -f Example1
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rm -f *.o
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@ -0,0 +1 @@
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http://habrahabr.ru/post/107403/
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@ -0,0 +1,359 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<interface>
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<!-- interface-requires gtk+ 3.0 -->
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<object class="GtkWindow" id="topWindow">
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<property name="can_focus">False</property>
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<property name="default_width">500</property>
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<property name="default_height">300</property>
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<signal name="destroy" handler="topWindow_destroy_cb" swapped="no"/>
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<child>
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<object class="GtkBox" id="vbox1">
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="orientation">vertical</property>
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<child>
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<object class="GtkMenuBar" id="menubar1">
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<child>
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<object class="GtkMenuItem" id="menuitem1">
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<property name="use_action_appearance">False</property>
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="label" translatable="yes">_Файл</property>
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<property name="use_underline">True</property>
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<child type="submenu">
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<object class="GtkMenu" id="menu1">
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<child>
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<object class="GtkImageMenuItem" id="imagemenuitem1">
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<property name="label">gtk-new</property>
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<property name="use_action_appearance">False</property>
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="use_underline">True</property>
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<property name="use_stock">True</property>
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</object>
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</child>
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<child>
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<object class="GtkImageMenuItem" id="imagemenuitem2">
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<property name="label">gtk-open</property>
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<property name="use_action_appearance">False</property>
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="use_underline">True</property>
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<property name="use_stock">True</property>
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</object>
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</child>
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<child>
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<object class="GtkImageMenuItem" id="imagemenuitem3">
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<property name="label">gtk-save</property>
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<property name="use_action_appearance">False</property>
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="use_underline">True</property>
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<property name="use_stock">True</property>
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</object>
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</child>
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<child>
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<object class="GtkImageMenuItem" id="imagemenuitem4">
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<property name="label">gtk-save-as</property>
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<property name="use_action_appearance">False</property>
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="use_underline">True</property>
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<property name="use_stock">True</property>
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</object>
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</child>
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<child>
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<object class="GtkSeparatorMenuItem" id="separatormenuitem1">
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<property name="use_action_appearance">False</property>
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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</object>
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</child>
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<child>
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<object class="GtkImageMenuItem" id="imagemenuitem5">
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<property name="label">gtk-quit</property>
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<property name="use_action_appearance">False</property>
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="use_underline">True</property>
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<property name="use_stock">True</property>
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<signal name="activate" handler="topWindow_destroy_cb" swapped="no"/>
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</object>
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</child>
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</object>
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</child>
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</object>
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</child>
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<child>
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<object class="GtkMenuItem" id="menuitem2">
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<property name="use_action_appearance">False</property>
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="label" translatable="yes">_Правка</property>
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<property name="use_underline">True</property>
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<child type="submenu">
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<object class="GtkMenu" id="menu2">
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<child>
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<object class="GtkImageMenuItem" id="imagemenuitem6">
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<property name="label">gtk-cut</property>
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<property name="use_action_appearance">False</property>
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="use_underline">True</property>
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<property name="use_stock">True</property>
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</object>
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</child>
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<child>
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<object class="GtkImageMenuItem" id="imagemenuitem7">
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<property name="label">gtk-copy</property>
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<property name="use_action_appearance">False</property>
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="use_underline">True</property>
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<property name="use_stock">True</property>
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</object>
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</child>
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<child>
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<object class="GtkImageMenuItem" id="imagemenuitem8">
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<property name="label">gtk-paste</property>
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<property name="use_action_appearance">False</property>
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="use_underline">True</property>
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<property name="use_stock">True</property>
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</object>
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</child>
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<child>
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<object class="GtkImageMenuItem" id="imagemenuitem9">
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<property name="label">gtk-delete</property>
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<property name="use_action_appearance">False</property>
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="use_underline">True</property>
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<property name="use_stock">True</property>
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</object>
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</child>
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</object>
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</child>
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</object>
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</child>
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<child>
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<object class="GtkMenuItem" id="menuitem3">
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<property name="use_action_appearance">False</property>
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="label" translatable="yes">_Вид</property>
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<property name="use_underline">True</property>
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</object>
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</child>
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<child>
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<object class="GtkMenuItem" id="menuitem4">
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<property name="use_action_appearance">False</property>
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="label" translatable="yes">_Справка</property>
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<property name="use_underline">True</property>
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<child type="submenu">
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<object class="GtkMenu" id="menu3">
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<child>
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<object class="GtkImageMenuItem" id="imagemenuitem10">
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<property name="label">gtk-about</property>
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<property name="use_action_appearance">False</property>
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="use_underline">True</property>
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<property name="use_stock">True</property>
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</object>
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</child>
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</object>
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</child>
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</object>
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</child>
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</object>
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<packing>
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<property name="expand">False</property>
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<property name="fill">True</property>
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<property name="position">0</property>
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</packing>
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</child>
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<child>
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<object class="GtkFrame" id="frame1">
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="label_xalign">0</property>
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<property name="shadow_type">none</property>
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<child>
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<object class="GtkPaned" id="hpaned1">
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<property name="visible">True</property>
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<property name="can_focus">True</property>
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<child>
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<object class="GtkScrolledWindow" id="scrolledwindow1">
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<property name="visible">True</property>
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<property name="can_focus">True</property>
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<property name="shadow_type">in</property>
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<property name="min_content_width">145</property>
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<property name="min_content_height">145</property>
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<child>
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<object class="GtkViewport" id="viewport1">
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<child>
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<object class="GtkBox" id="box1">
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="orientation">vertical</property>
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<child>
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<object class="GtkRadioButton" id="rbutRectangle">
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<property name="label" translatable="yes">radiobutton</property>
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<property name="use_action_appearance">False</property>
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<property name="visible">True</property>
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<property name="can_focus">True</property>
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<property name="receives_default">False</property>
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||||||
|
<property name="use_action_appearance">False</property>
|
||||||
|
<property name="xalign">0</property>
|
||||||
|
<property name="active">True</property>
|
||||||
|
<property name="draw_indicator">True</property>
|
||||||
|
<signal name="toggled" handler="rbutton_toggled_cb" swapped="no"/>
|
||||||
|
</object>
|
||||||
|
<packing>
|
||||||
|
<property name="expand">False</property>
|
||||||
|
<property name="fill">True</property>
|
||||||
|
<property name="position">0</property>
|
||||||
|
</packing>
|
||||||
|
</child>
|
||||||
|
<child>
|
||||||
|
<object class="GtkRadioButton" id="rbutEllipse">
|
||||||
|
<property name="label" translatable="yes">radiobutton</property>
|
||||||
|
<property name="use_action_appearance">False</property>
|
||||||
|
<property name="visible">True</property>
|
||||||
|
<property name="can_focus">True</property>
|
||||||
|
<property name="receives_default">False</property>
|
||||||
|
<property name="use_action_appearance">False</property>
|
||||||
|
<property name="xalign">0</property>
|
||||||
|
<property name="active">True</property>
|
||||||
|
<property name="draw_indicator">True</property>
|
||||||
|
<property name="group">rbutRectangle</property>
|
||||||
|
<signal name="toggled" handler="rbutton_toggled_cb" swapped="no"/>
|
||||||
|
</object>
|
||||||
|
<packing>
|
||||||
|
<property name="expand">False</property>
|
||||||
|
<property name="fill">True</property>
|
||||||
|
<property name="position">1</property>
|
||||||
|
</packing>
|
||||||
|
</child>
|
||||||
|
<child>
|
||||||
|
<object class="GtkRadioButton" id="rbutTriangle">
|
||||||
|
<property name="label" translatable="yes">radiobutton</property>
|
||||||
|
<property name="use_action_appearance">False</property>
|
||||||
|
<property name="visible">True</property>
|
||||||
|
<property name="can_focus">True</property>
|
||||||
|
<property name="receives_default">False</property>
|
||||||
|
<property name="use_action_appearance">False</property>
|
||||||
|
<property name="xalign">0</property>
|
||||||
|
<property name="active">True</property>
|
||||||
|
<property name="draw_indicator">True</property>
|
||||||
|
<property name="group">rbutRectangle</property>
|
||||||
|
<signal name="toggled" handler="rbutton_toggled_cb" swapped="no"/>
|
||||||
|
</object>
|
||||||
|
<packing>
|
||||||
|
<property name="expand">False</property>
|
||||||
|
<property name="fill">True</property>
|
||||||
|
<property name="position">2</property>
|
||||||
|
</packing>
|
||||||
|
</child>
|
||||||
|
</object>
|
||||||
|
</child>
|
||||||
|
</object>
|
||||||
|
</child>
|
||||||
|
</object>
|
||||||
|
<packing>
|
||||||
|
<property name="resize">False</property>
|
||||||
|
<property name="shrink">True</property>
|
||||||
|
</packing>
|
||||||
|
</child>
|
||||||
|
<child>
|
||||||
|
<object class="GtkScrolledWindow" id="scrolledwindow2">
|
||||||
|
<property name="visible">True</property>
|
||||||
|
<property name="can_focus">True</property>
|
||||||
|
<property name="shadow_type">in</property>
|
||||||
|
<child>
|
||||||
|
<object class="GtkViewport" id="viewport2">
|
||||||
|
<property name="visible">True</property>
|
||||||
|
<property name="can_focus">False</property>
|
||||||
|
<child>
|
||||||
|
<object class="GtkBox" id="box2">
|
||||||
|
<property name="visible">True</property>
|
||||||
|
<property name="can_focus">False</property>
|
||||||
|
<property name="orientation">vertical</property>
|
||||||
|
<child>
|
||||||
|
<object class="GtkLabel" id="label1">
|
||||||
|
<property name="visible">True</property>
|
||||||
|
<property name="can_focus">False</property>
|
||||||
|
<property name="label" translatable="yes">Холст размером 300 x 200</property>
|
||||||
|
</object>
|
||||||
|
<packing>
|
||||||
|
<property name="expand">False</property>
|
||||||
|
<property name="fill">True</property>
|
||||||
|
<property name="position">0</property>
|
||||||
|
</packing>
|
||||||
|
</child>
|
||||||
|
<child>
|
||||||
|
<object class="GtkDrawingArea" id="drawingarea">
|
||||||
|
<property name="width_request">300</property>
|
||||||
|
<property name="height_request">200</property>
|
||||||
|
<property name="visible">True</property>
|
||||||
|
<property name="can_focus">False</property>
|
||||||
|
<property name="events">GDK_EXPOSURE_MASK | GDK_STRUCTURE_MASK</property>
|
||||||
|
<property name="halign">start</property>
|
||||||
|
<signal name="draw" handler="drawingarea_draw_event_cp" swapped="no"/>
|
||||||
|
</object>
|
||||||
|
<packing>
|
||||||
|
<property name="expand">False</property>
|
||||||
|
<property name="fill">True</property>
|
||||||
|
<property name="position">1</property>
|
||||||
|
</packing>
|
||||||
|
</child>
|
||||||
|
</object>
|
||||||
|
</child>
|
||||||
|
</object>
|
||||||
|
</child>
|
||||||
|
</object>
|
||||||
|
<packing>
|
||||||
|
<property name="resize">True</property>
|
||||||
|
<property name="shrink">True</property>
|
||||||
|
</packing>
|
||||||
|
</child>
|
||||||
|
</object>
|
||||||
|
</child>
|
||||||
|
</object>
|
||||||
|
<packing>
|
||||||
|
<property name="expand">False</property>
|
||||||
|
<property name="fill">True</property>
|
||||||
|
<property name="position">1</property>
|
||||||
|
</packing>
|
||||||
|
</child>
|
||||||
|
<child>
|
||||||
|
<object class="GtkStatusbar" id="statusbar1">
|
||||||
|
<property name="visible">True</property>
|
||||||
|
<property name="can_focus">False</property>
|
||||||
|
<property name="orientation">vertical</property>
|
||||||
|
<property name="spacing">2</property>
|
||||||
|
</object>
|
||||||
|
<packing>
|
||||||
|
<property name="expand">False</property>
|
||||||
|
<property name="fill">True</property>
|
||||||
|
<property name="position">2</property>
|
||||||
|
</packing>
|
||||||
|
</child>
|
||||||
|
</object>
|
||||||
|
</child>
|
||||||
|
</object>
|
||||||
|
</interface>
|
||||||
Loading…
Reference in New Issue