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added wxHtmlLinkInfo::GetHtmlCell so that you know where it came from

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@5352 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Václav Slavík
2000-01-12 08:27:07 +00:00
parent 75515c52a4
commit 9bc8fded1b
3 changed files with 27 additions and 6 deletions
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21
docs/latex/wx/htlnkinf.tex
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@@ -22,17 +22,34 @@ Default ctor.
Construct hypertext link from HREF (aka URL) and TARGET (name of target
frame).
\membersection{wxHtmlLinkInfo::GetEvent}\label{wxhtmllinkinfogetevent}
\func{const wxMouseEvent *}{GetEvent}{\void}
Return pointer to event that generated OnLinkClicked event. Valid
only within \helpref{wxHtmlWindow::OnLinkClicked}{wxhtmlwindowonlinkclicked},
NULL otherwise.
\membersection{wxHtmlLinkInfo::GetHtmlCell}\label{wxhtmllinkinfogethtmlcell}
\func{const wxHtmlCell *}{GetHtmlCell}{\void}
Return pointer to the cell that was clicked. Valid
only within \helpref{wxHtmlWindow::OnLinkClicked}{wxhtmlwindowonlinkclicked},
NULL otherwise.
\membersection{wxHtmlLinkInfo::GetHref}\label{wxhtmllinkinfogethref}
\func{wxString}{GetHref}{\void}
Returns {\it HREF} value of the {\tt <A>} tag.
Return {\it HREF} value of the {\tt <A>} tag.
\membersection{wxHtmlLinkInfo::GetTarget}\label{wxhtmllinkinfogettarget}
\func{wxString}{GetTarget}{\void}
Returns {\it TARGET} value of the {\tt <A>} tag (this value
Return {\it TARGET} value of the {\tt <A>} tag (this value
is used to specify in which frame should be the page pointed
by {\helpref{Href}{wxhtmllinkinfogethref} opened).

11
include/wx/html/htmlcell.h
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@@ -312,23 +312,26 @@ class WXDLLEXPORT wxHtmlLinkInfo : public wxObject
{
public:
wxHtmlLinkInfo() : wxObject()
{ m_Href = m_Target = wxEmptyString; m_Event = NULL; }
{ m_Href = m_Target = wxEmptyString; m_Event = NULL, m_Cell = NULL; }
wxHtmlLinkInfo(const wxString& href, const wxString& target = wxEmptyString) : wxObject()
{ m_Href = href; m_Target = target; m_Event = NULL; }
{ m_Href = href; m_Target = target; m_Event = NULL, m_Cell = NULL; }
wxHtmlLinkInfo(const wxHtmlLinkInfo& l)
{ m_Href = l.m_Href, m_Target = l.m_Target, m_Event = l.m_Event; }
{ m_Href = l.m_Href, m_Target = l.m_Target, m_Event = l.m_Event, m_Cell = l.m_Cell; }
wxHtmlLinkInfo& operator=(const wxHtmlLinkInfo& l)
{ m_Href = l.m_Href, m_Target = l.m_Target, m_Event = l.m_Event; return *this; }
{ m_Href = l.m_Href, m_Target = l.m_Target, m_Event = l.m_Event, m_Cell = l.m_Cell; return *this; }
void SetEvent(const wxMouseEvent *e) { m_Event = e; }
void SetHtmlCell(const wxHtmlCell *e) { m_Cell = e; }
wxString GetHref() const { return m_Href; }
wxString GetTarget() const { return m_Target; }
const wxMouseEvent* GetEvent() const { return m_Event; }
const wxHtmlCell* GetHtmlCell() const { return m_Cell; }
private:
wxString m_Href, m_Target;
const wxMouseEvent *m_Event;
const wxHtmlCell *m_Cell;
};

1
src/html/htmlcell.cpp
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@@ -57,6 +57,7 @@ void wxHtmlCell::OnMouseClick(wxWindow *parent, int x, int y,
{
wxHtmlLinkInfo lnk2(*lnk);
lnk2.SetEvent(&event);
lnk2.SetHtmlCell(this);
((wxHtmlWindow*)parent) -> OnLinkClicked(lnk2);
// note : this overcasting is legal because parent is *always* wxHtmlWindow
}