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generic status bar now:

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1. works correctly (handles negative widths according to the docs/MSW/Univ)
2. has shorter and simpler GetFieldRect() implementation
3. ... which is also more efficient (pixel widths are cached)


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@16966 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2002-09-04 13:16:46 +00:00
parent 333e110dab
commit 390015c0ee
3 changed files with 64 additions and 154 deletions
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71
docs/latex/wx/statusbr.tex
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@@ -148,72 +148,6 @@ strings.
Saves the current field text in a per field stack, and sets the field text
to the string passed as argument.
%% VZ: these functions are not in wxStatusBar API, these are just
%% implementation details of wxStatusBarGeneric
%%
%% \membersection{wxStatusBar::DrawField}\label{wxstatusbardrawfield}
%%
%% \func{virtual void}{DrawField}{\param{wxDC\& }{dc}, \param{int }{i}}
%%
%% Draws a field, including shaded borders and text.
%%
%% \wxheading{Parameters}
%%
%% \docparam{dc}{The device context to draw onto.}
%%
%% \docparam{i}{The field to be drawn.}
%%
%% \wxheading{See also}
%%
%% \helpref{wxStatusBar::DrawFieldText}{wxstatusbardrawfieldtext}
%%
%% \membersection{wxStatusBar::DrawFieldText}\label{wxstatusbardrawfieldtext}
%%
%% \func{virtual void}{DrawFieldText}{\param{wxDC\& }{dc}, \param{int }{i}}
%%
%% Draws a field's text.
%%
%% \wxheading{Parameters}
%%
%% \docparam{dc}{The device context to draw onto.}
%%
%% \docparam{i}{The field whose text is to be drawn.}
%%
%% \wxheading{See also}
%%
%% \helpref{wxStatusBar::DrawField}{wxstatusbardrawfield}
%%
%% \membersection{wxStatusBar::InitColours}\label{wxstatusbarinitcolours}
%%
%% \func{virtual void}{InitColours}{\void}
%%
%% Sets up the background colour and shading pens using suitable system colours (Windows) or tasteful shades
%% of grey (other platforms).
%%
%% \wxheading{Remarks}
%%
%% This function is called when the window is created, and also
%% from \helpref{wxStatusBar::OnSysColourChanged}{wxstatusbaronsyscolourchanged} on Windows.
%%
%% \wxheading{See also}
%%
%% \helpref{wxStatusBar::OnSysColourChanged}{wxstatusbaronsyscolourchanged}
%%
%% \membersection{wxStatusBar::OnSysColourChanged}\label{wxstatusbaronsyscolourchanged}
%%
%% \func{void}{OnSysColourChanged}{\param{wxSysColourChangedEvent\& }{event}}
%%
%% Handles a system colour change by calling \helpref{wxStatusBar::InitColours}{wxstatusbarinitcolours},
%% and refreshes the window.
%%
%% \wxheading{Parameters}
%%
%% \docparam{event}{The colour change event.}
%%
%% \wxheading{See also}
%%
%% \helpref{wxStatusBar::InitColours}{wxstatusbarinitcolours}
\membersection{wxStatusBar::SetFieldsCount}\label{wxstatusbarsetfieldscount}
\func{virtual void}{SetFieldsCount}{\param{int}{ number = 1}, \param{int* }{widths = NULL}}
@@ -230,9 +164,8 @@ Use SetStatusWidths to set the field widths.}
\docparam{number}{The number of fields.}
\docparam{widths}{An array of {\it n} integers, each of which is a status field width
in pixels. A value of -1 indicates that the field is variable width; at least one
field must be -1.}
\docparam{widths}{An array of {\it n} integers interpreted in the same way as
in \helpref{SetStatusWidths}{wxstatusbarsetstatuswidths}}
\membersection{wxStatusBar::SetMinHeight}\label{wxstatusbarsetminheight}