117 lines
2.9 KiB
C
117 lines
2.9 KiB
C
/*
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* GDSII-Converter
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* Copyright (C) 2019 Mario Hüttel <mario.huettel@gmx.net>
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*
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* This file is part of GDSII-Converter.
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*
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* GDSII-Converter is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* GDSII-Converter is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
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*/
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/*
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* The drag and drop implementation is adapted from
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* https://gitlab.gnome.org/GNOME/gtk/blob/gtk-3-22/tests/testlist3.c
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*
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* Thanks to the GTK3 people for creating these examples.
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*/
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/**
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* @file activity-bar.c
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* @brief Status bar indicating activity of the program
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* @author Mario Hüttel <mario.huettel@gmx.net>
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*/
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/**
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* @addtogroup ActivityBar
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* @ingroup Widgets
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* @{
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*/
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#include <gds-render/widgets/activity-bar.h>
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#include <glib/gi18n.h>
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/** @brief Opaque ActivityBar object. Not viewable outside this source file. */
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struct _ActivityBar {
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GtkBox super;
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/* Private stuff */
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GtkWidget *spinner;
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GtkWidget *label;
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};
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G_DEFINE_TYPE(ActivityBar, activity_bar, GTK_TYPE_BOX)
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static void activity_bar_dispose(GObject *obj)
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{
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ActivityBar *bar;
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bar = ACTIVITY_BAR(obj);
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/* Clear references on owned objects */
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g_clear_object(&bar->label);
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g_clear_object(&bar->spinner);
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/* Chain up */
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G_OBJECT_CLASS(activity_bar_parent_class)->dispose(obj);
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}
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static void activity_bar_class_init(ActivityBarClass *klass)
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{
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GObjectClass *oclass = G_OBJECT_CLASS(klass);
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oclass->dispose = activity_bar_dispose;
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}
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static void activity_bar_init(ActivityBar *self)
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{
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GtkContainer *box = GTK_CONTAINER(self);
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/* Create Widgets */
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self->label = gtk_label_new("");
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self->spinner = gtk_spinner_new();
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/* Add to this widget and show */
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gtk_container_add(box, self->spinner);
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gtk_container_add(box, self->label);
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gtk_widget_show(self->label);
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gtk_widget_show(self->spinner);
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g_object_ref(self->spinner);
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g_object_ref(self->label);
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}
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ActivityBar *activity_bar_new()
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{
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ActivityBar *bar;
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bar = ACTIVITY_BAR(g_object_new(TYPE_ACTIVITY_BAR, "orientation", GTK_ORIENTATION_HORIZONTAL, NULL));
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if (bar)
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activity_bar_set_ready(bar);
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return bar;
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}
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/* TODO: Complete this once the task list is fully implemented */
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void activity_bar_set_ready(ActivityBar *bar)
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{
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gtk_label_set_text(GTK_LABEL(bar->label), _("Ready"));
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gtk_spinner_stop(GTK_SPINNER(bar->spinner));
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}
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void activity_bar_set_busy(ActivityBar *bar, const char *text)
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{
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gtk_label_set_text(GTK_LABEL(bar->label), (text ? text : _("Working...")));
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gtk_spinner_start(GTK_SPINNER(bar->spinner));
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}
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/** @} */
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