nobody at rubyforge.org
2007-Jan-25 18:19 UTC
[Wxruby-development] [854] trunk/wxruby2/swig/classes: Add support for GridBagSizer
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<title>[854] trunk/wxruby2/swig/classes: Add support for
GridBagSizer</title>
</head>
<body>
<div id="msg">
<dl>
<dt>Revision</dt> <dd>854</dd>
<dt>Author</dt> <dd>brokentoy</dd>
<dt>Date</dt> <dd>2007-01-25 13:19:11 -0500 (Thu, 25 Jan
2007)</dd>
</dl>
<h3>Log Message</h3>
<pre>Add support for GridBagSizer</pre>
<h3>Added Paths</h3>
<ul>
<li><a
href="#trunkwxruby2swigclassesGBPositioni">trunk/wxruby2/swig/classes/GBPosition.i</a></li>
<li><a
href="#trunkwxruby2swigclassesGBSpani">trunk/wxruby2/swig/classes/GBSpan.i</a></li>
<li><a
href="#trunkwxruby2swigclassesGridBagSizeri">trunk/wxruby2/swig/classes/GridBagSizer.i</a></li>
<li><a
href="#trunkwxruby2swigclassesincludewxGBPositionh">trunk/wxruby2/swig/classes/include/wxGBPosition.h</a></li>
<li><a
href="#trunkwxruby2swigclassesincludewxGBSpanh">trunk/wxruby2/swig/classes/include/wxGBSpan.h</a></li>
<li><a
href="#trunkwxruby2swigclassesincludewxGridBagSizerh">trunk/wxruby2/swig/classes/include/wxGridBagSizer.h</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkwxruby2swigclassesGBPositioni"></a>
<div class="addfile"><h4>Added:
trunk/wxruby2/swig/classes/GBPosition.i (0 => 854)</h4>
<pre class="diff"><span>
<span class="info">---
trunk/wxruby2/swig/classes/GBPosition.i        
(rev 0)
+++
trunk/wxruby2/swig/classes/GBPosition.i        2007-01-25
18:19:11 UTC (rev 854)
</span><span class="lines">@@ -0,0 +1,12 @@
</span><ins>+# Copyright 2004-2007 by Kevin Smith
+# released under the MIT-style wxruby2 license
+
+%include "../common.i"
+
+%module(directors="1") wxGBPosition
+
+%{
+#include <wx/gbsizer.h>
+%}
+
+%include "include/wxGBPosition.h"
</ins></span></pre></div>
<a id="trunkwxruby2swigclassesGBSpani"></a>
<div class="addfile"><h4>Added:
trunk/wxruby2/swig/classes/GBSpan.i (0 => 854)</h4>
<pre class="diff"><span>
<span class="info">---
trunk/wxruby2/swig/classes/GBSpan.i        
(rev 0)
+++
trunk/wxruby2/swig/classes/GBSpan.i        2007-01-25
18:19:11 UTC (rev 854)
</span><span class="lines">@@ -0,0 +1,14 @@
</span><ins>+# Copyright 2004-2007 by Kevin Smith
+# released under the MIT-style wxruby2 license
+
+%include "../common.i"
+
+%module(directors="1") wxGBSpan
+
+%{
+#include <wx/gbsizer.h>
+%}
+
+%constant const wxGBSpan DEFAULT_SPAN = wxDefaultSpan;
+
+%include "include/wxGBSpan.h"
</ins></span></pre></div>
<a id="trunkwxruby2swigclassesGridBagSizeri"></a>
<div class="addfile"><h4>Added:
trunk/wxruby2/swig/classes/GridBagSizer.i (0 => 854)</h4>
<pre class="diff"><span>
<span class="info">---
trunk/wxruby2/swig/classes/GridBagSizer.i        
(rev 0)
+++
trunk/wxruby2/swig/classes/GridBagSizer.i        2007-01-25
18:19:11 UTC (rev 854)
</span><span class="lines">@@ -0,0 +1,23 @@
</span><ins>+# Copyright 2004-2007 by Kevin Smith
+# released under the MIT-style wxruby2 license
+
+%include "../common.i"
+
+%module(directors="1") wxGridBagSizer
+
+%{
+#include <wx/gbsizer.h>
+%}
+
+// ignore these for now - are they useful?
+// require GBSizerItem to be wrapped
+%ignore wxGridBagSizer::FindItemWithData;
+%ignore wxGridBagSizer::FindItemAtPoint;
+%ignore wxGridBagSizer::FindItemAtPosition;
+
+%import "include/wxObject.h"
+%import "include/wxSizer.h"
+%import "include/wxGridSizer.h"
+%import "include/wxFlexGridSizer.h"
+
+%include "include/wxGridBagSizer.h"
</ins></span></pre></div>
<a id="trunkwxruby2swigclassesincludewxGBPositionh"></a>
<div class="addfile"><h4>Added:
trunk/wxruby2/swig/classes/include/wxGBPosition.h (0 => 854)</h4>
<pre class="diff"><span>
<span class="info">---
trunk/wxruby2/swig/classes/include/wxGBPosition.h        
(rev 0)
+++
trunk/wxruby2/swig/classes/include/wxGBPosition.h        2007-01-25
18:19:11 UTC (rev 854)
</span><span class="lines">@@ -0,0 +1,23 @@
</span><ins>+// Copyright 2004-2007 by Kevin Smith
+// released under the MIT-style wxruby2 license
+
+class wxGBPosition
+{
+public:
+ wxGBPosition() : m_row(0), m_col(0) {}
+ wxGBPosition(int row, int col) : m_row(row), m_col(col) {}
+
+ // default copy ctor and assignment operator are okay.
+
+ int GetRow() const { return m_row; }
+ int GetCol() const { return m_col; }
+ void SetRow(int row) { m_row = row; }
+ void SetCol(int col) { m_col = col; }
+
+ bool operator==(const wxGBPosition& p) const { return m_row == p.m_row
&& m_col == p.m_col; }
+ bool operator!=(const wxGBPosition& p) const { return !(*this == p); }
+
+private:
+ int m_row;
+ int m_col;
+};
</ins></span></pre></div>
<a id="trunkwxruby2swigclassesincludewxGBSpanh"></a>
<div class="addfile"><h4>Added:
trunk/wxruby2/swig/classes/include/wxGBSpan.h (0 => 854)</h4>
<pre class="diff"><span>
<span class="info">---
trunk/wxruby2/swig/classes/include/wxGBSpan.h        
(rev 0)
+++
trunk/wxruby2/swig/classes/include/wxGBSpan.h        2007-01-25
18:19:11 UTC (rev 854)
</span><span class="lines">@@ -0,0 +1,20 @@
</span><ins>+class wxGBSpan
+{
+public:
+ wxGBSpan() : m_rowspan(1), m_colspan(1) {}
+ wxGBSpan(int rowspan, int colspan) : m_rowspan(rowspan), m_colspan(colspan)
{}
+
+ // default copy ctor and assignment operator are okay.
+
+ int GetRowspan() const { return m_rowspan; }
+ int GetColspan() const { return m_colspan; }
+ void SetRowspan(int rowspan) { m_rowspan = rowspan; }
+ void SetColspan(int colspan) { m_colspan = colspan; }
+
+ bool operator==(const wxGBSpan& o) const { return m_rowspan ==
o.m_rowspan && m_colspan == o.m_colspan; }
+ bool operator!=(const wxGBSpan& o) const { return !(*this == o); }
+
+private:
+ int m_rowspan;
+ int m_colspan;
+};
</ins></span></pre></div>
<a id="trunkwxruby2swigclassesincludewxGridBagSizerh"></a>
<div class="addfile"><h4>Added:
trunk/wxruby2/swig/classes/include/wxGridBagSizer.h (0 => 854)</h4>
<pre class="diff"><span>
<span class="info">---
trunk/wxruby2/swig/classes/include/wxGridBagSizer.h        
(rev 0)
+++
trunk/wxruby2/swig/classes/include/wxGridBagSizer.h        2007-01-25
18:19:11 UTC (rev 854)
</span><span class="lines">@@ -0,0 +1,126 @@
</span><ins>+// Copyright 2004-2007 by Kevin Smith
+// released under the MIT-style wxruby2 license
+
+class wxGridBagSizer : public wxFlexGridSizer
+{
+public:
+ wxGridBagSizer(int vgap = 0, int hgap = 0 );
+
+ // The Add methods return true if the item was successfully placed at the
+ // given position, false if something was already there.
+ wxSizerItem* Add( wxWindow *window,
+ const wxGBPosition& pos,
+ const wxGBSpan& span = wxDefaultSpan,
+ int flag = 0,
+ int border = 0,
+ wxObject* userData = NULL );
+ wxSizerItem* Add( wxSizer *sizer,
+ const wxGBPosition& pos,
+ const wxGBSpan& span = wxDefaultSpan,
+ int flag = 0,
+ int border = 0,
+ wxObject* userData = NULL );
+ wxSizerItem* Add( int width,
+ int height,
+ const wxGBPosition& pos,
+ const wxGBSpan& span = wxDefaultSpan,
+ int flag = 0,
+ int border = 0,
+ wxObject* userData = NULL );
+ wxSizerItem* Add( wxGBSizerItem *item );
+
+
+ // Get/Set the size used for cells in the grid with no item.
+ wxSize GetEmptyCellSize() const { return m_emptyCellSize; }
+ void SetEmptyCellSize(const wxSize& sz) { m_emptyCellSize = sz; }
+
+ // Get the size of the specified cell, including hgap and vgap. Only
+ // valid after a Layout.
+ wxSize GetCellSize(int row, int col) const;
+
+ // Get the grid position of the specified item (non-recursive)
+ wxGBPosition GetItemPosition(wxWindow *window);
+ wxGBPosition GetItemPosition(wxSizer *sizer);
+ wxGBPosition GetItemPosition(size_t index);
+
+ // Set the grid position of the specified item. Returns true on success.
+ // If the move is not allowed (because an item is already there) then
+ // false is returned. (non-recursive)
+ bool SetItemPosition(wxWindow *window, const wxGBPosition& pos);
+ bool SetItemPosition(wxSizer *sizer, const wxGBPosition& pos);
+ bool SetItemPosition(size_t index, const wxGBPosition& pos);
+
+ // Get the row/col spanning of the specified item (non-recursive)
+ wxGBSpan GetItemSpan(wxWindow *window);
+ wxGBSpan GetItemSpan(wxSizer *sizer);
+ wxGBSpan GetItemSpan(size_t index);
+
+ // Set the row/col spanning of the specified item. Returns true on
+ // success. If the move is not allowed (because an item is already there)
+ // then false is returned. (non-recursive)
+ bool SetItemSpan(wxWindow *window, const wxGBSpan& span);
+ bool SetItemSpan(wxSizer *sizer, const wxGBSpan& span);
+ bool SetItemSpan(size_t index, const wxGBSpan& span);
+
+
+ // Find the sizer item for the given window or subsizer, returns NULL if
+ // not found. (non-recursive)
+ wxGBSizerItem* FindItem(wxWindow* window);
+ wxGBSizerItem* FindItem(wxSizer* sizer);
+
+
+ // Return the sizer item for the given grid cell, or NULL if there is no
+ // item at that position. (non-recursive)
+ wxGBSizerItem* FindItemAtPosition(const wxGBPosition& pos);
+
+
+ // Return the sizer item located at the point given in pt, or NULL if
+ // there is no item at that point. The (x,y) coordinates in pt correspond
+ // to the client coordinates of the window using the sizer for
+ // layout. (non-recursive)
+ wxGBSizerItem* FindItemAtPoint(const wxPoint& pt);
+
+
+ // Return the sizer item that has a matching user data (it only compares
+ // pointer values) or NULL if not found. (non-recursive)
+ wxGBSizerItem* FindItemWithData(const wxObject* userData);
+
+
+ // These are what make the sizer do size calculations and layout
+ virtual void RecalcSizes();
+ virtual wxSize CalcMin();
+
+ // Look at all items and see if any intersect (or would overlap) the given
+ // item. Returns true if so, false if there would be no overlap. If an
+ // excludeItem is given then it will not be checked for intersection, for
+ // example it may be the item we are checking the position of.
+ bool CheckForIntersection(wxGBSizerItem* item, wxGBSizerItem* excludeItem =
NULL);
+ bool CheckForIntersection(const wxGBPosition& pos, const wxGBSpan&
span, wxGBSizerItem* excludeItem = NULL);
+
+
+ // The Add base class virtuals should not be used with this class, but
+ // we''ll try to make them automatically select a location for the
item
+ // anyway.
+ virtual wxSizerItem* Add( wxWindow *window, int proportion = 0, int flag =
0, int border = 0, wxObject* userData = NULL );
+ virtual wxSizerItem* Add( wxSizer *sizer, int proportion = 0, int flag = 0,
int border = 0, wxObject* userData = NULL );
+ virtual wxSizerItem* Add( int width, int height, int proportion = 0, int
flag = 0, int border = 0, wxObject* userData = NULL );
+
+ // The Insert and Prepend base class virtuals that are not appropriate for
+ // this class and should not be used. Their implementation in this class
+ // simply fails.
+ virtual wxSizerItem* Add( wxSizerItem *item );
+ virtual wxSizerItem* Insert( size_t index, wxWindow *window, int proportion
= 0, int flag = 0, int border = 0, wxObject* userData = NULL );
+ virtual wxSizerItem* Insert( size_t index, wxSizer *sizer, int proportion =
0, int flag = 0, int border = 0, wxObject* userData = NULL );
+ virtual wxSizerItem* Insert( size_t index, int width, int height, int
proportion = 0, int flag = 0, int border = 0, wxObject* userData = NULL );
+ virtual wxSizerItem* Insert( size_t index, wxSizerItem *item );
+ virtual wxSizerItem* Prepend( wxWindow *window, int proportion = 0, int
flag = 0, int border = 0, wxObject* userData = NULL );
+ virtual wxSizerItem* Prepend( wxSizer *sizer, int proportion = 0, int flag
= 0, int border = 0, wxObject* userData = NULL );
+ virtual wxSizerItem* Prepend( int width, int height, int proportion = 0,
int flag = 0, int border = 0, wxObject* userData = NULL );
+ virtual wxSizerItem* Prepend( wxSizerItem *item );
+
+
+protected:
+ wxGBPosition FindEmptyCell();
+ wxSize m_emptyCellSize;
+
+};
</ins></span></pre>
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Wisdom of the Ancients
