106 lines
3.4 KiB
C
106 lines
3.4 KiB
C
/* gwr-window.c
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*
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* Copyright 2018 Gergely Polonkai
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "gwr-config.h"
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#include <glib/gi18n-lib.h>
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#include "gwr-window.h"
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#include "gwr-water-level.h"
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struct _GwrWindow
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{
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GtkApplicationWindow parent_instance;
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/* Template widgets */
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GtkHeaderBar *header_bar;
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GwrWaterLevel *level;
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GwrWaterLevel *remaining;
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GtkLabel *remaining_value;
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GtkLabel *current_value;
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};
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G_DEFINE_TYPE (GwrWindow, gwr_window, GTK_TYPE_APPLICATION_WINDOW)
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static void gwr_window_add_action(GSimpleAction *action,
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GVariant *parameter,
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gpointer user_data);
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static GActionEntry win_entries[] = {
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{ "add", gwr_window_add_action, NULL, NULL, NULL },
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};
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static void
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gwr_window_class_init (GwrWindowClass *klass)
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{
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GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
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gtk_widget_class_set_template_from_resource (widget_class, "/eu/polonkai/gergely/GnomeWaterReminder/gwr-window.ui");
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gtk_widget_class_bind_template_child (widget_class, GwrWindow, header_bar);
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gtk_widget_class_bind_template_child (widget_class, GwrWindow, level);
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gtk_widget_class_bind_template_child (widget_class, GwrWindow, remaining);
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gtk_widget_class_bind_template_child (widget_class, GwrWindow, current_value);
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gtk_widget_class_bind_template_child (widget_class, GwrWindow, remaining_value);
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}
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static void
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level_changed(GwrWaterLevel *level,
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GParamSpec *pspec,
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GwrWindow *self)
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{
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gchar *text;
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GtkLabel *label = (level == self->level) ? self->current_value : self->remaining_value;
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g_debug("level changed");
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text = g_strdup_printf(_("Value: %.0f%%"), gwr_water_level_get_level (level) * 100);
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gtk_label_set_text(label, text);
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g_free(text);
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}
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static void
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gwr_window_init (GwrWindow *self)
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{
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g_type_ensure(GWR_TYPE_WATER_LEVEL);
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gtk_widget_init_template (GTK_WIDGET (self));
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g_action_map_add_action_entries(G_ACTION_MAP(self), win_entries, G_N_ELEMENTS(win_entries), self);
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g_signal_connect(self->level, "notify::level", G_CALLBACK(level_changed), self);
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g_signal_connect(self->remaining, "notify::level", G_CALLBACK(level_changed), self);
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level_changed(self->level, NULL, self);
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level_changed(self->remaining, NULL, self);
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}
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void
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gwr_window_add_water(GwrWindow *self)
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{
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gwr_water_level_set_level (self->remaining, gwr_water_level_get_level (self->remaining) - 0.1);
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gwr_water_level_set_level (self->level, gwr_water_level_get_level (self->level) + 0.1);
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}
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static void
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gwr_window_add_action(GSimpleAction *action,
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GVariant *parameter,
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gpointer user_data)
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{
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gwr_window_add_water(GWR_WINDOW(user_data));
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}
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