VideoWindowCanvas Class Reference

#include <videowindowgui.h>

List of all members.

Public Member Functions
	VideoWindowCanvas (VideoWindowGUI *gui, int w, int h)
	~VideoWindowCanvas ()
int	button_press ()
int	button_release ()
int	cursor_motion ()
int	draw_crop_box ()
Public Attributes
int	button_down
VideoWindowGUI *	gui
int	corner_selected

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Detailed Description

Definition at line 27 of file videowindowgui.h.

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Constructor & Destructor Documentation

VideoWindowCanvas::VideoWindowCanvas (  VideoWindowGUI *  gui, int  w, int  h )

Definition at line 96 of file videowindowgui.C. References button_down, and corner_selected.

VideoWindowCanvas::~VideoWindowCanvas (   )

Definition at line 104 of file videowindowgui.C.

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Member Function Documentation

int VideoWindowCanvas::button_press (   )

Definition at line 108 of file videowindowgui.C. References button_down, corner_selected, CROPHANDLE_H, CROPHANDLE_W, gui, VideoWindowGUI::thread, VideoWindow::video_cropping, VideoWindowGUI::x1, VideoWindowGUI::x2, VideoWindowGUI::x_offset, VideoWindowGUI::y1, VideoWindowGUI::y2, and VideoWindowGUI::y_offset.

int VideoWindowCanvas::button_release (   )

Definition at line 143 of file videowindowgui.C. References button_down, corner_selected, gui, VideoWindowGUI::thread, and VideoWindow::video_cropping.

int VideoWindowCanvas::cursor_motion (   )

Definition at line 152 of file videowindowgui.C. References button_down, corner_selected, draw_crop_box(), VideoWindow::get_h(), VideoWindow::get_w(), gui, VideoWindowGUI::thread, VideoWindow::video_cropping, VideoWindowGUI::x1, VideoWindowGUI::x2, VideoWindowGUI::x_offset, VideoWindowGUI::y1, VideoWindowGUI::y2, and VideoWindowGUI::y_offset.

int VideoWindowCanvas::draw_crop_box (   )

Definition at line 189 of file videowindowgui.C. References CROPHANDLE_H, CROPHANDLE_W, gui, VideoWindowGUI::x1, VideoWindowGUI::x2, VideoWindowGUI::y1, and VideoWindowGUI::y2. Referenced by cursor_motion(), VideoWindow::resize_window(), and VideoWindow::start_cropping().

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Member Data Documentation

int VideoWindowCanvas::button_down

Definition at line 38 of file videowindowgui.h. Referenced by button_press(), button_release(), cursor_motion(), and VideoWindowCanvas().

int VideoWindowCanvas::corner_selected

Definition at line 40 of file videowindowgui.h. Referenced by button_press(), button_release(), cursor_motion(), and VideoWindowCanvas().

VideoWindowGUI* VideoWindowCanvas::gui

Definition at line 39 of file videowindowgui.h. Referenced by button_press(), button_release(), cursor_motion(), and draw_crop_box().

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The documentation for this class was generated from the following files:

• cinelerra/videowindowgui.h
• cinelerra/videowindowgui.C

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