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-rw-r--r--lib/wx/examples/demo/demo.erl20
-rw-r--r--lib/wx/examples/demo/ex_aui.erl19
-rw-r--r--lib/wx/examples/demo/ex_canvas_paint.erl19
-rw-r--r--lib/wx/examples/demo/ex_gl.erl4
-rw-r--r--lib/wx/examples/demo/ex_graphicsContext.erl25
-rw-r--r--lib/wx/examples/demo/ex_textCtrl.erl20
6 files changed, 51 insertions, 56 deletions
diff --git a/lib/wx/examples/demo/demo.erl b/lib/wx/examples/demo/demo.erl
index 61e71af021..b0802a5c32 100644
--- a/lib/wx/examples/demo/demo.erl
+++ b/lib/wx/examples/demo/demo.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2009-2011. All Rights Reserved.
+%% Copyright Ericsson AB 2009-2012. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -78,6 +78,7 @@ init(Options) ->
wxFrame:setMenuBar(Frame,MB),
wxFrame:connect(Frame, command_menu_selected),
+ wxFrame:connect(Frame, close_window),
_SB = wxFrame:createStatusBar(Frame,[]),
@@ -179,6 +180,8 @@ create_subwindow(Parent, BoxLabel, Funs) ->
%% Handled as in normal gen_server callbacks
handle_info({'EXIT',_, wx_deleted}, State) ->
{noreply,State};
+handle_info({'EXIT',_, shutdown}, State) ->
+ {noreply,State};
handle_info({'EXIT',_, normal}, State) ->
{noreply,State};
handle_info(Msg, State) ->
@@ -197,13 +200,13 @@ handle_cast(Msg, State) ->
handle_event(#wx{event=#wxCommand{type=command_listbox_selected, cmdString=Ex}},
State = #state{demo={_,DemoSz}, example=Example, code=Code}) ->
case Ex of
- [] ->
+ [] ->
{noreply, State};
_ ->
wxSizer:detach(DemoSz, Example),
- wxWindow:destroy(Example),
+ exit(wx_object:get_pid(Example), shutdown),
unload_code(Code),
- NewExample = load_example(Ex, State),
+ NewExample = load_example(Ex, State),
wxSizer:add(DemoSz, NewExample, [{proportion,1}, {flag, ?wxEXPAND}]),
wxSizer:layout(DemoSz),
{noreply, State#state{example=NewExample}}
@@ -247,9 +250,10 @@ handle_event(#wx{id = Id,
?wxICON_INFORMATION bor
?wxSTAY_ON_TOP},
{caption, "About"}])),
- {noreply, State};
+ {noreply, State};
?wxID_EXIT ->
- wx_object:get_pid(State#state.example) ! stop,
+ exit(wx_object:get_pid(State#state.example), shutdown),
+ timer:sleep(100), %% Give the example process some time to cleanup.
{stop, normal, State};
_ ->
{noreply, State}
@@ -266,8 +270,8 @@ code_change(_, _, State) ->
{stop, not_yet_implemented, State}.
terminate(_Reason, State) ->
- wx_object:get_pid(State#state.example) ! stop,
- timer:sleep(200), %% Give the example process some time to cleanup.
+ exit(wx_object:get_pid(State#state.example), shutdown),
+ timer:sleep(100), %% Give the example process some time to cleanup.
wx:destroy().
%%%%%%%%%%%%%%%%% Internals %%%%%%%%%%
diff --git a/lib/wx/examples/demo/ex_aui.erl b/lib/wx/examples/demo/ex_aui.erl
index 50f077638d..dc7416a116 100644
--- a/lib/wx/examples/demo/ex_aui.erl
+++ b/lib/wx/examples/demo/ex_aui.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2009-2011. All Rights Reserved.
+%% Copyright Ericsson AB 2009-2012. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -32,7 +32,8 @@
-record(state,
{
parent,
- config
+ config,
+ aui
}).
start(Config) ->
@@ -47,12 +48,10 @@ init(Config) ->
do_init(Config) ->
Parent = proplists:get_value(parent, Config),
Panel = wxPanel:new(Parent, []),
-
%% Setup sizers
MainSizer = wxBoxSizer:new(?wxVERTICAL),
- Manager = wxAuiManager:new([{managed_wnd, Panel}
- ]),
+ Manager = wxAuiManager:new([{managed_wnd, Panel}]),
Pane = ?pi:new(),
?pi:closeButton(Pane),
@@ -79,8 +78,8 @@ do_init(Config) ->
wxAuiManager:connect(Manager, aui_pane_button, [{skip,true}]),
wxAuiManager:connect(Manager, aui_pane_maximize, [{skip,true}]),
wxAuiManager:update(Manager),
-
- {Panel, #state{parent=Panel, config=Config}}.
+ process_flag(trap_exit, true),
+ {Panel, #state{parent=Panel, config=Config, aui=Manager}}.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Callbacks handled as normal gen_server callbacks
@@ -134,11 +133,13 @@ handle_event(Ev = #wx{}, State) ->
io:format("~p\n", [Ev]),
{noreply, State}.
-
code_change(_, _, State) ->
{stop, ignore, State}.
-terminate(_Reason, _State) ->
+terminate(_Reason, #state{aui=Manager, parent=Panel}) ->
+ wxAuiManager:unInit(Manager),
+ wxAuiManager:destroy(Manager),
+ wxPanel:destroy(Panel),
ok.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
diff --git a/lib/wx/examples/demo/ex_canvas_paint.erl b/lib/wx/examples/demo/ex_canvas_paint.erl
index 9bc083766a..17c7ad9cac 100644
--- a/lib/wx/examples/demo/ex_canvas_paint.erl
+++ b/lib/wx/examples/demo/ex_canvas_paint.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2009-2011. All Rights Reserved.
+%% Copyright Ericsson AB 2009-2012. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -239,14 +239,17 @@ draw(Canvas, Bitmap, Fun) ->
wxMemoryDC:destroy(MemoryDC).
redraw(DC, Bitmap) ->
- MemoryDC = wxMemoryDC:new(Bitmap),
-
- wxDC:blit(DC, {0,0},
- {wxBitmap:getWidth(Bitmap), wxBitmap:getHeight(Bitmap)},
- MemoryDC, {0,0}),
+ try
+ MemoryDC = wxMemoryDC:new(Bitmap),
- wxMemoryDC:destroy(MemoryDC).
+ wxDC:blit(DC, {0,0},
+ {wxBitmap:getWidth(Bitmap), wxBitmap:getHeight(Bitmap)},
+ MemoryDC, {0,0}),
+ wxMemoryDC:destroy(MemoryDC)
+ catch error:{{badarg,_},_} -> %% Bitmap have been deleted
+ ok
+ end.
-getPageInfo(_This) ->
+getPageInfo(_This) ->
{1,1,1,1}.
diff --git a/lib/wx/examples/demo/ex_gl.erl b/lib/wx/examples/demo/ex_gl.erl
index 72dad2cf9d..501aed8feb 100644
--- a/lib/wx/examples/demo/ex_gl.erl
+++ b/lib/wx/examples/demo/ex_gl.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2009-2011. All Rights Reserved.
+%% Copyright Ericsson AB 2009-2012. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -67,7 +67,7 @@ do_init(Config) ->
?WX_GL_DEPTH_SIZE,24,0]}],
Canvas = wxGLCanvas:new(Panel,Opts ++ GLAttrib),
wxGLCanvas:connect(Canvas, size),
-
+ %% Demo window is already shown so we can setCurrent directly
wxGLCanvas:setCurrent(Canvas),
Image = wxImage:scale(wxImage:new("image.jpg"), 128,128),
GL = setup_gl(Canvas,Image),
diff --git a/lib/wx/examples/demo/ex_graphicsContext.erl b/lib/wx/examples/demo/ex_graphicsContext.erl
index c356500d99..15492ecc66 100644
--- a/lib/wx/examples/demo/ex_graphicsContext.erl
+++ b/lib/wx/examples/demo/ex_graphicsContext.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2009-2011. All Rights Reserved.
+%% Copyright Ericsson AB 2009-2012. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -58,7 +58,7 @@ do_init(Config) ->
Win = wxPanel:new(Panel, []),
Pen = wxPen:new(),
- Brush = wxBrush:new(?wxBLACK),
+ Brush = wxBrush:new({30, 175, 23, 127}),
Font = wxFont:new(),
wxFont:setWeight(Font, ?wxBOLD),
@@ -112,36 +112,27 @@ terminate(_Reason, _State) ->
%% Local functions
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-draw(Win, Pen0, _Brush0, Font0) ->
+draw(Win, Pen, Brush, Font0) ->
try
Canvas = wxGraphicsContext:create(Win),
- Pen = wxGraphicsContext:createPen(Canvas, Pen0),
wxGraphicsContext:setPen(Canvas, Pen),
- Brush = wxGraphicsContext:createLinearGradientBrush(Canvas, 0.0,0.0, 30.0,30.0,
- {200,50,50,50},
- {200,50,50,200}),
wxGraphicsContext:setBrush(Canvas, Brush),
Font = wxGraphicsContext:createFont(Canvas, Font0),
wxGraphicsContext:setFont(Canvas, Font),
wxGraphicsContext:drawRoundedRectangle(Canvas, 35.0,35.0, 100.0, 50.0, 10.0),
- wxGraphicsContext:drawText(Canvas, "Welcome", 60.0, 55.0),
+ wxGraphicsContext:drawText(Canvas, "This text should be antialised", 60.0, 55.0),
Path = wxGraphicsContext:createPath(Canvas),
wxGraphicsPath:addCircle(Path, 0.0, 0.0, 40.0),
wxGraphicsPath:closeSubpath(Path),
- wxGraphicsContext:translate(Canvas, 100.0, 100.0),
-
- Brush2 = wxGraphicsContext:createLinearGradientBrush(Canvas, 0.0,0.0, 30.0,30.0,
- {50,200,50,50},
- {50,50,200,50}),
- wxGraphicsContext:setBrush(Canvas, Brush2),
+ wxGraphicsContext:translate(Canvas, 100.0, 250.0),
- F = fun(_) ->
+ F = fun(N) ->
wxGraphicsContext:scale(Canvas, 1.1, 1.1),
- wxGraphicsContext:translate(Canvas, 3.0,3.0),
+ wxGraphicsContext:translate(Canvas, 15.0,-1.0*N),
wxGraphicsContext:drawPath(Canvas, Path)
end,
- wx:foreach(F, lists:seq(1,5)),
+ wx:foreach(F, lists:seq(1,10)),
ok
catch _:{not_supported, _} ->
Err = "wxGraphicsContext not available in this build of wxwidgets",
diff --git a/lib/wx/examples/demo/ex_textCtrl.erl b/lib/wx/examples/demo/ex_textCtrl.erl
index d82884f30b..3eadb2bd8f 100644
--- a/lib/wx/examples/demo/ex_textCtrl.erl
+++ b/lib/wx/examples/demo/ex_textCtrl.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2009-2011. All Rights Reserved.
+%% Copyright Ericsson AB 2009-2012. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -51,27 +51,23 @@ do_init(Config) ->
Sizer3 = wxStaticBoxSizer:new(?wxVERTICAL, Panel,
[{label, "wxTextCtrl multiline"}]),
- TextCtrl = wxTextCtrl:new(Panel, 1, [{value, "This is a single line wxTextCtrl"},
+ TextCtrl = wxTextCtrl:new(Panel, 1, [{value, "This is a single line wxTextCtrl"},
{style, ?wxDEFAULT}]),
TextCtrl2 = wxTextCtrl:new(Panel, 2, [{value, "password"},
- {style, ?wxDEFAULT bor
- ?wxTE_PASSWORD}]),
- TextCtrl3 = wxTextCtrl:new(Panel, 3, [{value, "This is a\n"
- "multiline\n"
- "wxTextCtrl"},
- {style, ?wxDEFAULT bor
- ?wxTE_MULTILINE}]),
+ {style, ?wxDEFAULT bor ?wxTE_PASSWORD}]),
+ TextCtrl3 = wxTextCtrl:new(Panel, 3, [{value, "This is a\nmultiline\nwxTextCtrl"},
+ {style, ?wxDEFAULT bor ?wxTE_MULTILINE}]),
%% Add to sizers
- wxSizer:add(Sizer, TextCtrl, [{flag, ?wxEXPAND}]),
+ wxSizer:add(Sizer, TextCtrl, [{flag, ?wxEXPAND}]),
wxSizer:add(Sizer2, TextCtrl2, []),
- wxSizer:add(Sizer3, TextCtrl3, [{flag, ?wxEXPAND}]),
+ wxSizer:add(Sizer3, TextCtrl3, [{flag, ?wxEXPAND}, {proportion, 1}]),
wxSizer:add(MainSizer, Sizer, [{flag, ?wxEXPAND}]),
wxSizer:addSpacer(MainSizer, 10),
wxSizer:add(MainSizer, Sizer2, [{flag, ?wxEXPAND}]),
wxSizer:addSpacer(MainSizer, 10),
- wxSizer:add(MainSizer, Sizer3, [{flag, ?wxEXPAND}]),
+ wxSizer:add(MainSizer, Sizer3, [{flag, ?wxEXPAND}, {proportion, 1}]),
wxPanel:setSizer(Panel, MainSizer),
{Panel, #state{parent=Panel, config=Config}}.
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-07 21:22:20 +0000