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1. added abstract interface to wxHtmlWindow for use by wxHtmlWinParser and implemented it for wxHtmlListBox

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2. used the above to implement clickable links support in wxHtmlListBox


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@38701 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Václav Slavík
2006-04-13 22:08:28 +00:00
parent e0d5d9af8b
commit bc55e31bdc
17 changed files with 881 additions and 219 deletions
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36
include/wx/html/htmlcell.h
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@@ -20,6 +20,7 @@
#include "wx/window.h"
class WXDLLIMPEXP_HTML wxHtmlWindowInterface;
class WXDLLIMPEXP_HTML wxHtmlLinkInfo;
class WXDLLIMPEXP_HTML wxHtmlCell;
class WXDLLIMPEXP_HTML wxHtmlContainerCell;
@@ -244,12 +245,23 @@ public:
// returns pointer to anchor news
virtual const wxHtmlCell* Find(int condition, const void* param) const;
// This function is called when mouse button is clicked over the cell.
// Returns true if a link is clicked, false otherwise.
//
// Parent is pointer to wxHtmlWindow that generated the event
// 'window' is pointer to wxHtmlWindowInterface of the window which
// generated the event.
// HINT: if this handling is not enough for you you should use
// wxHtmlWidgetCell
virtual void OnMouseClick(wxWindow *parent, int x, int y, const wxMouseEvent& event);
virtual bool ProcessMouseClick(wxHtmlWindowInterface *window,
const wxPoint& pos,
const wxMouseEvent& event);
#if WXWIN_COMPATIBILITY_2_6
// this was replaced by ProcessMouseClick, don't use in new code!
virtual void OnMouseClick(wxWindow *window,
int x, int y, const wxMouseEvent& event);
#endif
// This method used to adjust pagebreak position. The parameter is variable
// that contains y-coordinate of page break (= horizontal line that should
@@ -283,8 +295,14 @@ public:
virtual wxHtmlCell *FindCellByPos(wxCoord x, wxCoord y,
unsigned flags = wxHTML_FIND_EXACT) const;
// Returns absolute position of the cell on HTML canvas
wxPoint GetAbsPos() const;
// Returns absolute position of the cell on HTML canvas.
// If rootCell is provided, then it's considered to be the root of the
// hierarchy and the returned value is relative to it.
wxPoint GetAbsPos(wxHtmlCell *rootCell = NULL) const;
// Returns root cell of the hierarchy (i.e. grand-grand-...-parent that
// doesn't have a parent itself)
wxHtmlCell *GetRootCell() const;
// Returns first (last) terminal cell inside this cell. It may return NULL,
// but it is rare -- only if there are no terminals in the tree.
@@ -424,7 +442,15 @@ public:
void SetBorder(const wxColour& clr1, const wxColour& clr2) {m_UseBorder = true; m_BorderColour1 = clr1, m_BorderColour2 = clr2;}
virtual wxHtmlLinkInfo* GetLink(int x = 0, int y = 0) const;
virtual const wxHtmlCell* Find(int condition, const void* param) const;
virtual void OnMouseClick(wxWindow *parent, int x, int y, const wxMouseEvent& event);
#if WXWIN_COMPATIBILITY_2_6
// this was replaced by ProcessMouseClick, don't use in new code!
virtual void OnMouseClick(wxWindow *window,
int x, int y, const wxMouseEvent& event);
#endif
virtual bool ProcessMouseClick(wxHtmlWindowInterface *window,
const wxPoint& pos,
const wxMouseEvent& event);
virtual wxHtmlCell* GetFirstChild() const { return m_Cells; }
#if WXWIN_COMPATIBILITY_2_4