86 lines
3.4 KiB
C
86 lines
3.4 KiB
C
/* PIKA - Photo and Image Kooker Application
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* a rebranding of The GNU Image Manipulation Program (created with heckimp)
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* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
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*
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* Original copyright, applying to most contents (license remains unchanged):
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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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 <https://www.gnu.org/licenses/>.
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*/
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#ifndef __PIKA_CANVAS_H__
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#define __PIKA_CANVAS_H__
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#include "widgets/pikaoverlaybox.h"
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#define PIKA_CANVAS_EVENT_MASK (GDK_EXPOSURE_MASK | \
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GDK_POINTER_MOTION_MASK | \
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GDK_BUTTON_PRESS_MASK | \
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GDK_BUTTON_RELEASE_MASK | \
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GDK_SCROLL_MASK | \
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GDK_SMOOTH_SCROLL_MASK | \
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GDK_TOUCHPAD_GESTURE_MASK | \
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GDK_STRUCTURE_MASK | \
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GDK_ENTER_NOTIFY_MASK | \
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GDK_LEAVE_NOTIFY_MASK | \
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GDK_FOCUS_CHANGE_MASK | \
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GDK_KEY_PRESS_MASK | \
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GDK_KEY_RELEASE_MASK | \
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GDK_PROXIMITY_OUT_MASK)
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#define PIKA_TYPE_CANVAS (pika_canvas_get_type ())
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#define PIKA_CANVAS(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), PIKA_TYPE_CANVAS, PikaCanvas))
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#define PIKA_CANVAS_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), PIKA_TYPE_CANVAS, PikaCanvasClass))
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#define PIKA_IS_CANVAS(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), PIKA_TYPE_CANVAS))
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#define PIKA_IS_CANVAS_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), PIKA_TYPE_CANVAS))
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#define PIKA_CANVAS_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), PIKA_TYPE_CANVAS, PikaCanvasClass))
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typedef struct _PikaCanvasClass PikaCanvasClass;
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struct _PikaCanvas
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{
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PikaOverlayBox parent_instance;
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PikaDisplayConfig *config;
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PangoLayout *layout;
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PikaCanvasPaddingMode padding_mode;
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PikaRGB padding_color;
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};
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struct _PikaCanvasClass
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{
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PikaOverlayBoxClass parent_class;
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};
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GType pika_canvas_get_type (void) G_GNUC_CONST;
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GtkWidget * pika_canvas_new (PikaDisplayConfig *config);
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PangoLayout * pika_canvas_get_layout (PikaCanvas *canvas,
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const gchar *format,
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...) G_GNUC_PRINTF (2, 3);
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void pika_canvas_set_padding (PikaCanvas *canvas,
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PikaCanvasPaddingMode padding_mode,
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const PikaRGB *padding_color);
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#endif /* __PIKA_CANVAS_H__ */
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