/usr/include/Nux-4.0/Nux/VSplitter.h is in libnux-4.0-dev 4.0.8+17.10.20170922-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 | /*
* Copyright 2010 Inalogic® Inc.
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License, as
* published by the Free Software Foundation; either version 2.1 or 3.0
* of the License.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranties of
* MERCHANTABILITY, SATISFACTORY QUALITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the applicable version of the GNU Lesser General Public
* License for more details.
*
* You should have received a copy of both the GNU Lesser General Public
* License along with this program. If not, see <http://www.gnu.org/licenses/>
*
* Authored by: Jay Taoko <jaytaoko@inalogic.com>
*
*/
#ifndef VSPLITTER_H
#define VSPLITTER_H
namespace nux
{
class layout;
class VSplitter: public View
{
NUX_DECLARE_OBJECT_TYPE(VSplitter, View);
public:
VSplitter(NUX_FILE_LINE_PROTO);
~VSplitter();
virtual void Draw(GraphicsEngine &graphics_engine, bool force_draw);
virtual void DrawContent(GraphicsEngine &graphics_engine, bool force_draw);
void AddWidget(Area *ic, float stretchfactor);
void ResetSplitConfig();
void clearContent();
void OnSplitterMouseDown(int x, int y, unsigned long button_flags, unsigned long key_flags, int header_pos);
void OnSplitterMouseUp(int x, int y, unsigned long button_flags, unsigned long key_flags, int header_pos);
void OnSplitterMouseDrag(int x, int y, int dx, int dy, unsigned long button_flags, unsigned long key_flags, int header_pos);
virtual void OverlayDrawing(GraphicsEngine &graphics_engine);
//! Return true if this object can break the layout.
/*
Return true if this object can break the layout, meaning, the layout can be done on the composition layout only without
recomputing the whole window layout.
Inherited from Area
*/
virtual bool CanBreakLayout()
{
return true;
}
virtual Area* FindAreaUnderMouse(const Point& mouse_position, NuxEventType event_type);
protected:
virtual long ComputeContentSize();
virtual void DoneRedraw();
void ResizeSplitter(int header_pos);
//void ContinuousSplitterAdjustment();
void setResizeOnSplitterRelease(bool b)
{
m_ResizeOnSplitterRelease = b;
}
bool getResizeOnSplitterRelease()
{
return m_ResizeOnSplitterRelease;
}
virtual bool AcceptKeyNavFocus();
virtual Area* KeyNavIteration(KeyNavDirection direction);
private:
typedef BasicView MySplitter;
std::vector<Area *> m_InterfaceObject;
std::vector<MySplitter *> m_SplitterObject;
std::vector<float> m_SplitConfig;
Point m_point;
bool new_addition;
bool m_ResizeOnSplitterRelease;
int m_current_width;
int m_current_height;
int m_current_x;
int m_current_y;
bool m_initial_config;
// splitter bar differential position;
int mvt_dx, mvt_dy;
int m_focus_splitter_index;
};
}
#endif // VSPLITTER_H
|