mirror of
git://projects.qi-hardware.com/fped.git
synced 2024-11-04 23:55:54 +02:00
9c68c0de34
to stdout if not - there's no reason anymore to disallow editing the offset in new-style measurements - struct inst_ops is no longer opaque, so we can avoid adding even more silly little access functions and open-code straightforward callbacks - (re)stuctured hover/click/drag logic in gui_tool.c - added optional debugging output to gui_canvas.c - don't let a vector's base be dragged onto the vector's own end or onto one of its children - measurements can now be properly changed by dragging git-svn-id: http://svn.openmoko.org/trunk/eda/fped@5414 99fdad57-331a-0410-800a-d7fa5415bdb3
79 lines
2.3 KiB
C
79 lines
2.3 KiB
C
/*
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* gui_tool.h - GUI, tool bar
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*
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* Written 2009 by Werner Almesberger
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* Copyright 2009 by Werner Almesberger
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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 2 of the License, or
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* (at your option) any later version.
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*/
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#ifndef GUI_TOOL_H
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#define GUI_TOOL_H
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#include <gtk/gtk.h>
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#include "inst.h"
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struct tool_ops {
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void (*tool_selected)(void);
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void (*tool_deselected)(void);
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struct inst *(*find_point)(struct coord pos);
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void (*click)(struct coord pos);
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void (*begin_drag_new)(struct inst *from);
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struct pix_buf *(*drag_new)(struct inst *from, struct coord to);
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int (*end_new_raw)(struct inst *from, struct coord to);
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int (*end_new)(struct inst *from, struct inst *to);
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void (*cancel_drag_new)(void);
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};
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struct pix_buf *draw_move_vec(struct inst *inst, struct coord pos, int i);
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struct pix_buf *draw_move_line(struct inst *inst, struct coord pos, int i);
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struct pix_buf *draw_move_rect(struct inst *inst, struct coord pos, int i);
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struct pix_buf *draw_move_pad(struct inst *inst, struct coord pos, int i);
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struct pix_buf *draw_move_arc(struct inst *inst, struct coord pos, int i);
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struct pix_buf *draw_move_meas(struct inst *inst, struct coord pos, int i);
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struct pix_buf *draw_move_frame(struct inst *inst, struct coord pos, int i);
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struct pix_buf *gui_hover_vec(struct inst *self);
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struct pix_buf *gui_hover_frame(struct inst *self);
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void do_move_to_arc(struct inst *inst, struct inst *to, int i);
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void tool_dehover(void);
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void tool_hover(struct coord pos);
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int tool_consider_drag(struct coord pos);
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void tool_drag(struct coord to);
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void tool_cancel_drag(void);
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int tool_end_drag(struct coord to);
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void tool_redraw(void);
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/*
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* The following functions are for measurements which are now in a separate
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* compilation unit.
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*/
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struct obj *new_obj(enum obj_type type, struct inst *base);
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struct pix_buf *draw_move_line_common(struct inst *inst,
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struct coord end, struct coord pos, int i);
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struct pix_buf *drag_new_line(struct inst *from, struct coord to);
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/*
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* Cache the frame and track it.
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*/
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void tool_frame_update(void);
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void tool_frame_deleted(const struct frame *frame);
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void tool_reset(void);
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GtkWidget *gui_setup_tools(GdkDrawable *drawable);
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#endif /* !GUI_TOOL_H */
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