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* Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
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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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* 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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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#include "bcdragwindow.h"
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BC_DragWindow::BC_DragWindow(BC_WindowBase *parent_window,
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: BC_Popup(parent_window,
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icon_offset_x = init_x - parent_window->get_abs_cursor_x(0);
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icon_offset_y = init_y - parent_window->get_abs_cursor_y(0);
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//printf("BC_DragWindow::BC_DragWindow 1 %d %d\n", icon_offset_x, icon_offset_y);
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BC_DragWindow::BC_DragWindow(BC_WindowBase *parent_window,
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: BC_Popup(parent_window,
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prepare_frame(frame, parent_window))
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delete temp_frame; // created in prepare_frame inside constructor
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icon_offset_x = init_x - parent_window->get_abs_cursor_x(0);
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icon_offset_y = init_y - parent_window->get_abs_cursor_y(0);
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//printf("BC_DragWindow::BC_DragWindow 1 %d %d\n", icon_offset_x, icon_offset_y);
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BC_DragWindow::~BC_DragWindow()
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int BC_DragWindow::get_init_x(BC_WindowBase *parent_window, int icon_x)
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int output_x, temp = 0;
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XTranslateCoordinates(parent_window->top_level->display,
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parent_window->top_level->rootwin,
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int BC_DragWindow::get_init_y(BC_WindowBase *parent_window, int icon_y)
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int output_y, temp = 0;
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XTranslateCoordinates(parent_window->top_level->display,
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parent_window->top_level->rootwin,
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int BC_DragWindow::cursor_motion_event()
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reposition_window(get_abs_cursor_x(0) + icon_offset_x,
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get_abs_cursor_y(0) + icon_offset_y,
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int BC_DragWindow::get_offset_x()
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return icon_offset_x;
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int BC_DragWindow::get_offset_y()
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return icon_offset_y;
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int BC_DragWindow::drag_failure_event()
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if(!do_animation) return 0;
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if(end_x == BC_INFINITY)
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for(int i = 0; i < 10; i++)
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int new_x = end_x + (init_x - end_x) * i / 10;
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int new_y = end_y + (init_y - end_y) * i / 10;
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reposition_window(new_x,
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void BC_DragWindow::set_animation(int value)
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this->do_animation = value;
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BC_Pixmap *BC_DragWindow::prepare_frame(VFrame *frame, BC_WindowBase *parent_window)
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if(frame->get_color_model() == BC_RGBA8888)
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temp_frame = new VFrame(*frame);
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temp_frame = new VFrame(0,
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cmodel_transfer(temp_frame->get_rows(),
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frame->get_color_model(),
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temp_frame->get_color_model(),
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temp_frame->get_w());
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temp_frame->get_rows()[(temp_frame->get_h() / 2)][(temp_frame->get_w() / 2) * 4 + 3] = 0;
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my_pixmap = new BC_Pixmap(parent_window,