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2006-Nov-13 08:31 UTC

[Wxruby-development] [736] trunk/wxruby2/samples/dialogs/dialogs.rb: Fixed crashing bug in on_paint and made the code style more Ruby like.

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<title>[736] trunk/wxruby2/samples/dialogs/dialogs.rb: Fixed crashing bug
in on_paint and made the code style more Ruby like.</title>
</head>
<body>

<div id="msg">
<dl>
<dt>Revision</dt> <dd>736</dd>
<dt>Author</dt> <dd>seanlong</dd>
<dt>Date</dt> <dd>2006-11-13 03:31:06 -0500 (Mon, 13 Nov
2006)</dd>
</dl>

<h3>Log Message</h3>
<pre>Fixed crashing bug in on_paint and made the code style more Ruby
like.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a
href="#trunkwxruby2samplesdialogsdialogsrb">trunk/wxruby2/samples/dialogs/dialogs.rb</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkwxruby2samplesdialogsdialogsrb"></a>
<div class="modfile"><h4>Modified:
trunk/wxruby2/samples/dialogs/dialogs.rb (735 => 736)</h4>
<pre class="diff"><span>
<span class="info">---
trunk/wxruby2/samples/dialogs/dialogs.rb&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp2006-11-13
07:21:40 UTC (rev 735)
+++
trunk/wxruby2/samples/dialogs/dialogs.rb&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp2006-11-13
08:31:06 UTC (rev 736)
</span><span class="lines">@@ -40,42 +40,42 @@
</span><span class="cx"> DIALOGS_FIND = 24
</span><span class="cx"> DIALOGS_REPLACE = 25
</span><span class="cx"> 
</span><del>-$myCanvas = nil
</del><ins>+$my_canvas = nil
</ins><span class="cx"> 
</span><span class="cx"> class MyModalDialog < Dialog
</span><span class="cx">   def initialize(parent)
</span><span class="cx">     super(parent, -1, "Modal
dialog")
</span><span class="cx"> 
</span><del>-    sizerTop = BoxSizer.new(HORIZONTAL)
</del><ins>+    sizer_top = BoxSizer.new(HORIZONTAL)
</ins><span class="cx"> 
</span><del>-    @m_btnFocused = Button.new(self, -1, "Default
button")
-    @m_btnDelete = Button.new(self, -1, "&Delete button")
-    btnOk = Button.new(self, ID_CANCEL, "&Close")
-    sizerTop.add(@m_btnFocused, 0, ALIGN_CENTER | ALL, 5)
-    sizerTop.add(@m_btnDelete, 0, ALIGN_CENTER | ALL, 5)
-    sizerTop.add(btnOk, 0, ALIGN_CENTER | ALL, 5)
</del><ins>+    @btn_focused = Button.new(self, -1, "Default
button")
+    @btn_delete = Button.new(self, -1, "&Delete button")
+    btn_ok = Button.new(self, ID_CANCEL, "&Close")
+    sizer_top.add(@btn_focused, 0, ALIGN_CENTER | ALL, 5)
+    sizer_top.add(@btn_delete, 0, ALIGN_CENTER | ALL, 5)
+    sizer_top.add(btn_ok, 0, ALIGN_CENTER | ALL, 5)
</ins><span class="cx"> 
</span><del>-    set_auto_layout(TRUE)
-    set_sizer(sizerTop)
</del><ins>+    set_auto_layout(true)
+    set_sizer(sizer_top)
</ins><span class="cx"> 
</span><del>-    sizerTop.set_size_hints(self)
-    sizerTop.fit(self)
</del><ins>+    sizer_top.set_size_hints(self)
+    sizer_top.fit(self)
</ins><span class="cx"> 
</span><del>-    @m_btnFocused.set_focus()
-    @m_btnFocused.set_default()
</del><ins>+    @btn_focused.set_focus()
+    @btn_focused.set_default()
</ins><span class="cx"> 
</span><del>-    evt_button(-1) {|event| onButton(event) }
</del><ins>+    evt_button(-1) {|event| on_button(event) }
</ins><span class="cx">   end
</span><span class="cx"> 
</span><del>-  def onButton(event)
</del><ins>+  def on_button(event)
</ins><span class="cx">     id = event.get_id
</span><span class="cx">     
</span><del>-    if id == @m_btnDelete.get_id
-      @m_btnFocused.destroy
-      @m_btnFocused = nil
</del><ins>+    if id == @btn_delete.get_id
+      @btn_focused.destroy
+      @btn_focused = nil
</ins><span class="cx"> 
</span><del>-      @m_btnDelete.disable()
-    elsif @m_btnFocused && id == @m_btnFocused.get_id
</del><ins>+      @btn_delete.disable()
+    elsif @btn_focused && id == @btn_focused.get_id
</ins><span class="cx">      
get_text_from_user("Dummy prompt", "Modal dialog called from
dialog",
</span><span class="cx">                         
"", self)
</span><span class="cx">     else
</span><span class="lines">@@ -89,33 +89,33 @@
</span><span class="cx">   def initialize(parent)
</span><span class="cx">     super(parent, -1,
"Modeless dialog")
</span><span class="cx"> 
</span><del>-    sizerTop = BoxSizer.new(VERTICAL)
</del><ins>+    sizer_top = BoxSizer.new(VERTICAL)
</ins><span class="cx"> 
</span><span class="cx">     btn = Button.new(self,
DIALOGS_MODELESS_BTN, "Press me")
</span><span class="cx">     check = CheckBox.new(self,
-1, "Should be disabled")
</span><span class="cx">     check.disable()
</span><span class="cx"> 
</span><del>-    sizerTop.add(btn, 1, EXPAND | ALL, 5)
-    sizerTop.add(check, 1, EXPAND | ALL, 5)
</del><ins>+    sizer_top.add(btn, 1, EXPAND | ALL, 5)
+    sizer_top.add(check, 1, EXPAND | ALL, 5)
</ins><span class="cx"> 
</span><del>-    set_auto_layout(TRUE)
-    set_sizer(sizerTop)
</del><ins>+    set_auto_layout(true)
+    set_sizer(sizer_top)
</ins><span class="cx"> 
</span><del>-    sizerTop.set_size_hints(self)
-    sizerTop.fit(self)
</del><ins>+    sizer_top.set_size_hints(self)
+    sizer_top.fit(self)
</ins><span class="cx"> 
</span><del>-    evt_button(DIALOGS_MODELESS_BTN) {|event|
onButton(event) }
</del><ins>+    evt_button(DIALOGS_MODELESS_BTN) {|event|
on_button(event) }
</ins><span class="cx"> 
</span><del>-    evt_close() {|event| onClose(event) }
</del><ins>+    evt_close() {|event| on_close(event) }
</ins><span class="cx"> 
</span><span class="cx">   end
</span><span class="cx"> 
</span><del>-  def onButton(event)
</del><ins>+  def on_button(event)
</ins><span class="cx">     message_box("Button
pressed in modeless dialog", "Info",
</span><span class="cx">                 OK |
ICON_INFORMATION, self)
</span><span class="cx">   end
</span><span class="cx"> 
</span><del>-  def onClose(event)
</del><ins>+  def on_close(event)
</ins><span class="cx">     if event.can_veto()
</span><span class="cx">       message_box("Use the
menu item to close self dialog",
</span><span class="cx">                   "Modeless
dialog",
</span><span class="lines">@@ -138,11 +138,10 @@
</span><span class="cx">   end
</span><span class="cx"> 
</span><span class="cx">   def on_paint(event)
</span><del>-    paint do | dc |
-      dc.set_text_foreground( get_app.canvas_text_colour )
-      dc.set_font( get_app.canvas_font )
-      dc.draw_text("Windows common dialogs test application", 10, 10)
-    end
</del><ins>+    dc = PaintDC.new(self)
+    dc.set_text_foreground( get_app.canvas_text_colour )
+    dc.set_font( get_app.canvas_font )
+    dc.draw_text("Windows common dialogs test application", 10, 10)
</ins><span class="cx">   end
</span><span class="cx"> end
</span><span class="cx"> 
</span><span class="lines">@@ -153,57 +152,57 @@
</span><span class="cx">                  size)
</span><span class="cx">     super(parent, -1, title, pos,
size)
</span><span class="cx"> 
</span><del>-    @m_dialog = nil
</del><ins>+    @dialog = nil
</ins><span class="cx"> 
</span><del>-    @m_dlgFind = nil
-    @m_dlgReplace = nil
</del><ins>+    @dlg_find = nil
+    @dlg_replace = nil
</ins><span class="cx"> 
</span><del>-    @m_findData = FindReplaceData.new
</del><ins>+    @find_data = FindReplaceData.new
</ins><span class="cx"> 
</span><del>-    @s_extDef = ""
-    @s_index = -1
</del><ins>+    @ext_def = ""
+    @index = -1
</ins><span class="cx"> 
</span><span class="cx">     @max = 10
</span><span class="cx"> 
</span><span class="cx">     create_status_bar()
</span><span class="cx"> 
</span><del>-    evt_menu(DIALOGS_CHOOSE_COLOUR) {|event|
onChooseColour(event) }
-    evt_menu(DIALOGS_CHOOSE_FONT) {|event| onChooseFont(event) }
-    evt_menu(DIALOGS_LOG_DIALOG) {|event| onLogDialog(event) }
-    evt_menu(DIALOGS_MESSAGE_BOX) {|event| onMessageBox(event) }
-    evt_menu(DIALOGS_TEXT_ENTRY) {|event| onTextEntry(event) }
-    evt_menu(DIALOGS_PASSWORD_ENTRY) {|event| onPasswordEntry(event) }
-    evt_menu(DIALOGS_NUM_ENTRY) {|event| onNumericEntry(event) }
-    evt_menu(DIALOGS_SINGLE_CHOICE) {|event| onSingleChoice(event) }
-    evt_menu(DIALOGS_MULTI_CHOICE) {|event| onMultiChoice(event) }
-    evt_menu(DIALOGS_FILE_OPEN) {|event| onFileOpen(event) }
-    evt_menu(DIALOGS_FILE_OPEN2) {|event| onFileOpen2(event) }
-    evt_menu(DIALOGS_FILES_OPEN) {|event| onFilesOpen(event) }
-    evt_menu(DIALOGS_FILE_SAVE) {|event| onFileSave(event) }
-    evt_menu(DIALOGS_DIR_CHOOSE) {|event| onDirChoose(event) }
-    evt_menu(DIALOGS_MODAL) {|event| onModalDlg(event) }
-    evt_menu(DIALOGS_MODELESS) {|event| onModelessDlg(event) }
-    evt_menu(DIALOGS_TIP) {|event| onShowTip(event) }
-    evt_menu(DIALOGS_PROGRESS) {|event| onShowProgress(event) }
-    evt_menu(DIALOGS_BUSYINFO) {|event| onShowBusyInfo(event) }
-    evt_menu(DIALOGS_FIND) {|event| onShowFindDialog(event) }
-    evt_menu(DIALOGS_REPLACE) {|event| onShowReplaceDialog(event) }
-    evt_find(-1) {|event| onFindDialog(event) }
-    evt_find_next(-1) {|event| onFindDialog(event) }
-    evt_find_replace(-1) {|event| onFindDialog(event) }
-    evt_find_replace_all(-1) {|event| onFindDialog(event) }
-    evt_find_close(-1) {|event| onFindDialog(event) }
-    evt_menu(ID_EXIT) {|event| onExit(event) }
</del><ins>+    evt_menu(DIALOGS_CHOOSE_COLOUR) {|event|
on_choose_colour(event) }
+    evt_menu(DIALOGS_CHOOSE_FONT) {|event| on_choose_font(event) }
+    evt_menu(DIALOGS_LOG_DIALOG) {|event| on_log_dialog(event) }
+    evt_menu(DIALOGS_MESSAGE_BOX) {|event| on_message_box(event) }
+    evt_menu(DIALOGS_TEXT_ENTRY) {|event| on_text_entry(event) }
+    evt_menu(DIALOGS_PASSWORD_ENTRY) {|event| on_password_entry(event) }
+    evt_menu(DIALOGS_NUM_ENTRY) {|event| on_numeric_entry(event) }
+    evt_menu(DIALOGS_SINGLE_CHOICE) {|event| on_single_choice(event) }
+    evt_menu(DIALOGS_MULTI_CHOICE) {|event| on_multi_choice(event) }
+    evt_menu(DIALOGS_FILE_OPEN) {|event| on_file_open(event) }
+    evt_menu(DIALOGS_FILE_OPEN2) {|event| on_file_open2(event) }
+    evt_menu(DIALOGS_FILES_OPEN) {|event| on_files_open(event) }
+    evt_menu(DIALOGS_FILE_SAVE) {|event| on_file_save(event) }
+    evt_menu(DIALOGS_DIR_CHOOSE) {|event| on_dir_choose(event) }
+    evt_menu(DIALOGS_MODAL) {|event| on_modal_dlg(event) }
+    evt_menu(DIALOGS_MODELESS) {|event| on_modeless_dlg(event) }
+    evt_menu(DIALOGS_TIP) {|event| on_show_tip(event) }
+    evt_menu(DIALOGS_PROGRESS) {|event| on_show_progress(event) }
+    evt_menu(DIALOGS_BUSYINFO) {|event| on_show_busy_info(event) }
+    evt_menu(DIALOGS_FIND) {|event| on_show_find_dialog(event) }
+    evt_menu(DIALOGS_REPLACE) {|event| on_show_replace_dialog(event) }
+    evt_find(-1) {|event| on_find_dialog(event) }
+    evt_find_next(-1) {|event| on_find_dialog(event) }
+    evt_find_replace(-1) {|event| on_find_dialog(event) }
+    evt_find_replace_all(-1) {|event| on_find_dialog(event) }
+    evt_find_close(-1) {|event| on_find_dialog(event) }
+    evt_menu(ID_EXIT) {|event| on_exit(event) }
</ins><span class="cx"> 
</span><span class="cx">   end
</span><span class="cx"> 
</span><del>-  def onChooseColour(event)
</del><ins>+  def on_choose_colour(event)
</ins><span class="cx"> 
</span><del>-    col = $myCanvas.get_background_colour()
</del><ins>+    col = $my_canvas.get_background_colour()
</ins><span class="cx"> 
</span><span class="cx">     data = ColourData.new
</span><span class="cx">     data.set_colour(col)
</span><del>-    data.set_choose_full(TRUE)
</del><ins>+    data.set_choose_full(true)
</ins><span class="cx">     for i in 0 ... 16
</span><span class="cx">       colour = Colour.new(i*16,
i*16, i*16)
</span><span class="cx">       data.set_custom_colour(i,
colour)
</span><span class="lines">@@ -214,14 +213,14 @@
</span><span class="cx">     if dialog.show_modal() ==
ID_OK
</span><span class="cx">       retData =
dialog.get_colour_data()
</span><span class="cx">       col = retData.get_colour()
</span><del>-      $myCanvas.set_background_colour(col)
-      #$myCanvas.clear()
-      $myCanvas.refresh()
</del><ins>+      $my_canvas.set_background_colour(col)
+      #$my_canvas.clear()
+      $my_canvas.refresh()
</ins><span class="cx">     end
</span><span class="cx">   end
</span><span class="cx"> 
</span><span class="cx"> 
</span><del>-  def onChooseFont(event)
</del><ins>+  def on_choose_font(event)
</ins><span class="cx">     data = FontData.new
</span><span class="cx">    
data.set_initial_font(Wx::get_app.canvas_font)
</span><span class="cx">    
data.set_colour(Wx::get_app.canvas_text_colour)
</span><span class="lines">@@ -229,21 +228,21 @@
</span><span class="cx">     dialog = FontDialog.new(self,
data)
</span><span class="cx"> 
</span><span class="cx">     if dialog.show_modal() ==
ID_OK
</span><del>-      retData = dialog.get_font_data()
-      Wx::get_app.canvas_font = retData.get_chosen_font()
-      Wx::get_app.canvas_text_colour = retData.get_colour()
-      font   = retData.get_chosen_font
</del><ins>+      ret_data = dialog.get_font_data()
+      Wx::get_app.canvas_font = ret_data.get_chosen_font()
+      Wx::get_app.canvas_text_colour = ret_data.get_colour()
+      font   = ret_data.get_chosen_font
</ins><span class="cx">       msg = "Font = %s, %i
pt" % [ font.get_face_name,
</span><span class="cx">                                  
font.get_point_size ]
</span><span class="cx">       dialog2 =
MessageDialog.new(self, msg, "Got font")
</span><span class="cx">       dialog2.show_modal()
</span><del>-      # $myCanvas.refresh()
</del><ins>+      # $my_canvas.refresh()
</ins><span class="cx">     end
</span><span class="cx">     #else: cancelled by the user,
don''t change the font
</span><span class="cx">   end
</span><span class="cx"> 
</span><span class="cx"> 
</span><del>-  def onLogDialog(event)
</del><ins>+  def on_log_dialog(event)
</ins><span class="cx"> 
</span><span class="cx">     # calling yield() (as
~BusyCursor does) shouldn''t result in messages
</span><span class="cx">     # being flushed -- test it
</span><span class="lines">@@ -263,10 +262,10 @@
</span><span class="cx">       Log::flush_active()
</span><span class="cx">       
</span><span class="cx">       log_message("And this
is the same dialog but with only one message.")
</span><del>-&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspend
</del><ins>+&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp
end
</ins><span class="cx">   end
</span><span class="cx"> 
</span><del>-  def onMessageBox(event)
</del><ins>+  def on_message_box(event)
</ins><span class="cx"> 
</span><span class="cx">     dialog =
MessageDialog.new(nil, "This is a message box\nA long, long string to test
out the message box properly",
</span><span class="cx">                               
"Message box text", NO_DEFAULT|YES_NO|CANCEL|ICON_INFORMATION)
</span><span class="lines">@@ -284,7 +283,7 @@
</span><span class="cx">   end
</span><span class="cx"> 
</span><span class="cx"> 
</span><del>-  def onNumericEntry(event)
</del><ins>+  def on_numeric_entry(event)
</ins><span class="cx"> 
</span><span class="cx">     res = get_number_from_user(
"This is some text, actually a lot of text.\n" +
</span><span class="cx">                                  
"Even two rows of text.",
</span><span class="lines">@@ -302,7 +301,7 @@
</span><span class="cx">     message_box(msg,
"Numeric test result", OK | icon, self)
</span><span class="cx">   end
</span><span class="cx"> 
</span><del>-  def onPasswordEntry(event)
</del><ins>+  def on_password_entry(event)
</ins><span class="cx"> 
</span><span class="cx">     pwd =
get_password_from_user("Enter password:",
</span><span class="cx">                                 
"Password entry dialog",
</span><span class="lines">@@ -314,7 +313,7 @@
</span><span class="cx">   end
</span><span class="cx"> 
</span><span class="cx"> 
</span><del>-  def onTextEntry(event)
</del><ins>+  def on_text_entry(event)
</ins><span class="cx"> 
</span><span class="cx">     dialog =
TextEntryDialog.new(self,
</span><span class="cx">                                 
"This is a small sample\n" +
</span><span class="lines">@@ -329,7 +328,7 @@
</span><span class="cx">     end
</span><span class="cx">   end
</span><span class="cx"> 
</span><del>-  def onSingleChoice(event)
</del><ins>+  def on_single_choice(event)
</ins><span class="cx"> 
</span><span class="cx">     choices = ["One",
"Two", "Three", "Four", "Five"]
</span><span class="cx"> 
</span><span class="lines">@@ -348,7 +347,7 @@
</span><span class="cx">   end
</span><span class="cx"> 
</span><span class="cx"> 
</span><del>-  def onMultiChoice(event)
</del><ins>+  def on_multi_choice(event)
</ins><span class="cx"> 
</span><span class="cx">     choices = [
</span><span class="cx">       "One",
"Two", "Three", "Four", "Five",
</span><span class="lines">@@ -372,7 +371,7 @@
</span><span class="cx">   end
</span><span class="cx"> 
</span><span class="cx"> 
</span><del>-  def onFileOpen(event)
</del><ins>+  def on_file_open(event)
</ins><span class="cx"> 
</span><span class="cx">     dialog = FileDialog.new(
</span><span class="cx">                             
self,
</span><span class="lines">@@ -400,12 +399,12 @@
</span><span class="cx">   # this shows how to take
advantage of specifying a default extension in the
</span><span class="cx">   # call to FileSelector: it is
remembered after each new call and the next
</span><span class="cx">   # one will use it by default
</span><del>-  def onFileOpen2(event)
</del><ins>+  def on_file_open2(event)
</ins><span class="cx"> 
</span><span class="cx">     path = file_selector(
</span><span class="cx">                          
"Select the file to load",
</span><span class="cx">                          
"", "",
</span><del>-                          @s_extDef,
</del><ins>+                          @ext_def,
</ins><span class="cx">                          
"Waveform (*.wav)|*.wav|Plain text (*.txt)|*.txt|All files (*.*)|*.*",
</span><span class="cx">                          
CHANGE_DIR,
</span><span class="cx">                           self
</span><span class="lines">@@ -416,14 +415,14 @@
</span><span class="cx">     end
</span><span class="cx"> 
</span><span class="cx">     # it is just a sample, would
use SplitPath in real program
</span><del>-    @s_extDef = path[/[^\.]*$/]
</del><ins>+    @ext_def = path[/[^\.]*$/]
</ins><span class="cx"> 
</span><span class="cx">     log_message("You
selected the file ''%s'', remembered extension
''%s''",
</span><del>-                path, @s_extDef)
</del><ins>+                path, @ext_def)
</ins><span class="cx">   end
</span><span class="cx"> 
</span><span class="cx"> 
</span><del>-  def onFilesOpen(event)
</del><ins>+  def on_files_open(event)
</ins><span class="cx"> 
</span><span class="cx">     dialog = FileDialog.new(self,
"Testing open multiple file dialog",
</span><span class="cx">                            
"", "", FILE_SELECTOR_DEFAULT_WILDCARD_STR,
</span><span class="lines">@@ -448,7 +447,7 @@
</span><span class="cx">   end
</span><span class="cx"> 
</span><span class="cx"> 
</span><del>-  def onFileSave(event)
</del><ins>+  def on_file_save(event)
</ins><span class="cx"> 
</span><span class="cx">     dialog = FileDialog.new(self,
</span><span class="cx">                            
"Testing save file dialog",
</span><span class="lines">@@ -466,12 +465,12 @@
</span><span class="cx">     end
</span><span class="cx">   end
</span><span class="cx"> 
</span><del>-  def onDirChoose(event)
</del><ins>+  def on_dir_choose(event)
</ins><span class="cx"> 
</span><span class="cx">     # pass some initial dir to
DirDialog
</span><del>-    dirHome = get_home_dir()
</del><ins>+    dir_home = get_home_dir()
</ins><span class="cx"> 
</span><del>-    dialog = DirDialog.new(self, "Testing
directory picker", dirHome)
</del><ins>+    dialog = DirDialog.new(self, "Testing directory
picker", dir_home)
</ins><span class="cx"> 
</span><span class="cx">     if dialog.show_modal() ==
ID_OK
</span><span class="cx">       log_message("Selected
path: %s", dialog.get_path())
</span><span class="lines">@@ -479,50 +478,50 @@
</span><span class="cx">   end
</span><span class="cx"> 
</span><span class="cx"> 
</span><del>-  def onModalDlg(event)
</del><ins>+  def on_modal_dlg(event)
</ins><span class="cx">     dlg = MyModalDialog.new(self)
</span><span class="cx">     dlg.show_modal()
</span><span class="cx">   end
</span><span class="cx"> 
</span><del>-  def onModelessDlg(event)
</del><ins>+  def on_modeless_dlg(event)
</ins><span class="cx">     show =
get_menu_bar().is_checked(event.get_id())
</span><span class="cx">     if show
</span><del>-      if !@m_dialog
-        @m_dialog = MyModelessDialog.new(self)
</del><ins>+      if !@dialog
+        @dialog = MyModelessDialog.new(self)
</ins><span class="cx">       end
</span><del>-      @m_dialog.show(TRUE)
</del><ins>+      @dialog.show(true)
</ins><span class="cx">     else # hide
</span><del>-      @m_dialog.hide()
</del><ins>+      @dialog.hide()
</ins><span class="cx">     end
</span><span class="cx">   end
</span><span class="cx"> 
</span><span class="cx"> 
</span><del>-  def onShowTip(event)
</del><ins>+  def on_show_tip(event)
</ins><span class="cx"> 
</span><del>-    if @s_index == -1
-      @s_index = rand(5)
</del><ins>+    if @index == -1
+      @index = rand(5)
</ins><span class="cx">     end
</span><span class="cx">     
</span><span class="cx">     tip_src = File.join(
File.dirname(__FILE__), ''tips.txt'')
</span><del>-    tipProvider = create_file_tip_provider(tip_src,
@s_index)
</del><ins>+    tip_provider = create_file_tip_provider(tip_src,
@index)
</ins><span class="cx"> 
</span><del>-    showAtStartup = show_tip(self, tipProvider)
</del><ins>+    show_at_startup = show_tip(self, tip_provider)
</ins><span class="cx"> 
</span><del>-    if showAtStartup
</del><ins>+    if show_at_startup
</ins><span class="cx">       message_box("Will show
tips on startup", "Tips dialog",
</span><span class="cx">                   OK |
ICON_INFORMATION, self)
</span><span class="cx">     end
</span><span class="cx"> 
</span><del>-    @s_index = tipProvider.get_current_tip()
</del><ins>+    @index = tip_provider.get_current_tip()
</ins><span class="cx"> 
</span><span class="cx">   end
</span><span class="cx"> 
</span><del>-  def onExit(event)
-    close(TRUE)
</del><ins>+  def on_exit(event)
+    close(true)
</ins><span class="cx">   end
</span><span class="cx"> 
</span><span class="cx"> 
</span><del>-  def onShowProgress(event)
</del><ins>+  def on_show_progress(event)
</ins><span class="cx"> 
</span><span class="cx">     dialog =
ProgressDialog.new("Progress dialog example",
</span><span class="cx">                                
"An informative message",
</span><span class="lines">@@ -562,7 +561,7 @@
</span><span class="cx">     end
</span><span class="cx">   end
</span><span class="cx"> 
</span><del>-  def onShowBusyInfo(event)
</del><ins>+  def on_show_busy_info(event)
</ins><span class="cx">     WindowDisabler.disable(self)
do
</span><span class="cx">       info =
BusyInfo.busy("Working, please wait...", self) do
</span><span class="cx">         
</span><span class="lines">@@ -574,41 +573,41 @@
</span><span class="cx">
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspend
</span><span class="cx">   end
</span><span class="cx"> 
</span><del>-  def onShowReplaceDialog(event)
</del><ins>+  def on_show_replace_dialog(event)
</ins><span class="cx"> 
</span><del>-    if @m_dlgReplace
-      #@m_dlgReplace.destroy
-      @m_dlgReplace = nil
</del><ins>+    if @dlg_replace
+      #@dlg_replace.destroy
+      @dlg_replace = nil
</ins><span class="cx">     else
</span><del>-      @m_dlgReplace = FindReplaceDialog.new(
</del><ins>+      @dlg_replace = FindReplaceDialog.new(
</ins><span class="cx">                                   
self,
</span><del>-                                            
@m_findData,
</del><ins>+                                             @find_data,
</ins><span class="cx">                                   
"Find and replace dialog",
</span><span class="cx">                                  
FR_REPLACEDIALOG
</span><span class="cx">                                  
)
</span><span class="cx"> 
</span><del>-      @m_dlgReplace.show(TRUE)
</del><ins>+      @dlg_replace.show(true)
</ins><span class="cx">     end
</span><span class="cx">   end
</span><span class="cx"> 
</span><del>-  def onShowFindDialog(event)
</del><ins>+  def on_show_find_dialog(event)
</ins><span class="cx"> 
</span><del>-    if @m_dlgFind
-      @m_dlgFind.destroy
-      @m_dlgFind = nil
</del><ins>+    if @dlg_find
+      @dlg_find.destroy
+      @dlg_find = nil
</ins><span class="cx">     else
</span><del>-      @m_dlgFind = FindReplaceDialog.new(
</del><ins>+      @dlg_find = FindReplaceDialog.new(
</ins><span class="cx">                                   
self,
</span><del>-                                          @m_findData,
</del><ins>+                                          @find_data,
</ins><span class="cx">                                   
"Find dialog",  # just for testing
</span><span class="cx">                                  
FR_NOWHOLEWORD
</span><span class="cx">                                  
)
</span><span class="cx"> 
</span><del>-      @m_dlgFind.show(TRUE)
</del><ins>+      @dlg_find.show(true)
</ins><span class="cx">     end
</span><span class="cx">   end
</span><span class="cx"> 
</span><del>-  def DecodeFindDialogEventFlags(flags)
</del><ins>+  def decode_find_dialog_event_flags(flags)
</ins><span class="cx">     str = ""
</span><span class="cx">     str << ((flags &
FR_DOWN) != 0 ? "down" : "up") << ", "  \
</span><span class="cx">     << ((flags &
FR_WHOLEWORD) != 0 ? "whole words only, " : "") \
</span><span class="lines">@@ -618,7 +617,7 @@
</span><span class="cx">     return str
</span><span class="cx">   end
</span><span class="cx"> 
</span><del>-  def onFindDialog(event)
</del><ins>+  def on_find_dialog(event)
</ins><span class="cx"> 
</span><span class="cx">     type = event.get_event_type()
</span><span class="cx"> 
</span><span class="lines">@@ -626,33 +625,33 @@
</span><span class="cx">       log_message("Find
%s''%s'' (flags: %s)",
</span><span class="cx">                   type ==
EVT_COMMAND_FIND_NEXT ? "next " : "",
</span><span class="cx">                  
event.get_find_string(),
</span><del>-                 
DecodeFindDialogEventFlags(event.get_flags()))
</del><ins>+                 
decode_find_dialog_event_flags(event.get_flags()))
</ins><span class="cx">     elsif type ==
EVT_COMMAND_FIND_REPLACE || type == EVT_COMMAND_FIND_REPLACE_ALL
</span><span class="cx">       log_message("Replace
%s''%s'' with ''%s'' (flags: %s)",
</span><span class="cx">                   type ==
EVT_COMMAND_FIND_REPLACE_ALL ? "all " : "",
</span><span class="cx">                  
event.get_find_string(),
</span><span class="cx">                  
event.get_replace_string(),
</span><del>-                 
DecodeFindDialogEventFlags(event.get_flags()))
</del><ins>+                 
decode_find_dialog_event_flags(event.get_flags()))
</ins><span class="cx">     elsif type ==
EVT_COMMAND_FIND_CLOSE
</span><span class="cx">       dlg = event.get_dialog()
</span><del>-      if dlg == @m_dlgFind
</del><ins>+      if dlg == @dlg_find
</ins><span class="cx">         txt = "Find"
</span><del>-        idMenu = DIALOGS_FIND
-        @m_dlgFind = nil
-      elsif dlg == @m_dlgReplace
</del><ins>+        id_menu = DIALOGS_FIND
+        @dlg_find = nil
+      elsif dlg == @dlg_replace
</ins><span class="cx">         txt = "Replace"
</span><del>-        idMenu = DIALOGS_REPLACE
-        @m_dlgReplace = nil
</del><ins>+        id_menu = DIALOGS_REPLACE
+        @dlg_replace = nil
</ins><span class="cx">       else
</span><span class="cx">         txt = "Unknown"
</span><del>-        idMenu = -1
</del><ins>+        id_menu = -1
</ins><span class="cx">         log_error("unexpected
event")
</span><span class="cx">       end
</span><span class="cx"> 
</span><span class="cx">       log_message("%s dialog
is being closed.", txt)
</span><span class="cx"> 
</span><del>-      if idMenu != -1
-        get_menu_bar().check(idMenu, FALSE)
</del><ins>+      if id_menu != -1
+        get_menu_bar().check(id_menu, false)
</ins><span class="cx">       end
</span><span class="cx"> 
</span><span class="cx">       dlg.destroy()
</span><span class="lines">@@ -709,8 +708,8 @@
</span><span class="cx">     menu_bar.append(file_menu,
"&File")
</span><span class="cx">     frame.set_menu_bar(menu_bar)
</span><span class="cx"> 
</span><del>-    $myCanvas = MyCanvas.new(frame)
-    $myCanvas.set_background_colour(WHITE)
</del><ins>+    $my_canvas = MyCanvas.new(frame)
+    $my_canvas.set_background_colour(WHITE)
</ins><span class="cx"> 
</span><span class="cx">     frame.centre(BOTH)
</span><span class="cx"> 
</span></span></pre>
</div>
</div>

</body>
</html>

Alex Fenton

2006-Nov-13 09:08 UTC

head link

[Wxruby-development] [736] trunk/wxruby2/samples/dialogs/dialogs.rb: Fixed crashing bug in on_paint and made the code style more Ruby like.

Hi Sean

thanks for patch. Can I ask what the crasher was within on_paint? A 
recent patch should have fixed the paint method with a block so want to 
track down if there is still a bug here.

I think we are encouraging people to use the block form rather than 
instantiating a DC directly - hopefully we can use this to abstract away 
some of the complexity of the different DC classes.

thanks
alex

nobody at rubyforge.org wrote:>
> Revision
>     736
> Author
>     seanlong
> Date
>     2006-11-13 03:31:06 -0500 (Mon, 13 Nov 2006)
>
>
>       Log Message
>
> Fixed crashing bug in on_paint and made the code style more Ruby like.

Sean Long

2006-Nov-13 15:48 UTC

head link

[Wxruby-development] [736] trunk/wxruby2/samples/dialogs/dialogs.rb: Fixed crashing bug in on_paint and made the code style more Ruby like.

On 11/13/06, Alex Fenton <alex at pressure.to>
wrote:> Hi Sean
>
> thanks for patch. Can I ask what the crasher was within on_paint? A
> recent patch should have fixed the paint method with a block so want to
> track down if there is still a bug here.
The block form did not work on OS X for me or FreeBSD so I changed it
back for now. Where is this functionality being added in a *.i
somewhere, I searched a few places and did not see where it was being
added.
> I think we are encouraging people to use the block form rather than
> instantiating a DC directly
I like the block form and will gladly change it back when we have it
working correctly.

Did a file not get committed that is only on your working copy?

Sean

Alex Fenton

2006-Nov-13 16:39 UTC

head link

[Wxruby-development] [736] trunk/wxruby2/samples/dialogs/dialogs.rb: Fixed crashing bug in on_paint and made the code style more Ruby like.

Hi Sean

Sean Long wrote:> Where is this functionality being added in a *.i
> somewhere, I searched a few places and did not see where it was being
> added.
>   It''s now defined in Ruby, not using SWIG/C++. It''s in 
lib/wx/classes/window.rb - should be getting autoloaded by lib/wx.rb on 
start up. Looks to be in SVN I think?

alex

Sean Long

2006-Nov-13 19:53 UTC

head link

[Wxruby-development] [736] trunk/wxruby2/samples/dialogs/dialogs.rb: Fixed crashing bug in on_paint and made the code style more Ruby like.

> It''s now defined in Ruby, not using SWIG/C++. It''s in
> lib/wx/classes/window.rb - should be getting autoloaded by lib/wx.rb on
> start up. Looks to be in SVN I think?
The problem is that I test and run everything as a gem and the
lib/wx/classes/ directory is not getting added to the created gem.
When I have a minute I will try fixing the rakepackage.rb file.

Sean

Alex Fenton

2006-Nov-13 20:54 UTC

head link

[Wxruby-development] [736] trunk/wxruby2/samples/dialogs/dialogs.rb: Fixed crashing bug in on_paint and made the code style more Ruby like.

Sean Long wrote:>> It''s now defined in Ruby, not using SWIG/C++. It''s in
>> lib/wx/classes/window.rb - should be getting autoloaded by lib/wx.rb on
>> start up. Looks to be in SVN I think?
>>     
>
> The problem is that I test and run everything as a gem and the
> lib/wx/classes/ directory is not getting added to the created gem.
> When I have a minute I will try fixing the rakepackage.rb file.
>   My bad. I fixed the install task but forgot to fix the gem task.

The attached patch should do the trick.

alex


-------------- next part --------------
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Name: rakepackage_rb.patch
Url:
http://rubyforge.org/pipermail/wxruby-development/attachments/20061113/5744f92a/attachment.pl

Sean Long

2006-Nov-13 21:30 UTC

head link

[Wxruby-development] [736] trunk/wxruby2/samples/dialogs/dialogs.rb: Fixed crashing bug in on_paint and made the code style more Ruby like.

Does:

pkg_files.include(''lib/wx/classes/*'')

need to be added to create_package_tasks also?

Before you sent your solution I did something very similar to your
patch and added the line to the
create_package_tasks. The version I made added the files correctly to
the gem file.

I have not done much with gem creation so I will yield to you on this one.

Sean


On 11/13/06, Alex Fenton <alex at pressure.to>
wrote:> Sean Long wrote:
> >> It''s now defined in Ruby, not using SWIG/C++.
It''s in
> >> lib/wx/classes/window.rb - should be getting autoloaded by
lib/wx.rb on
> >> start up. Looks to be in SVN I think?
> >>
> >
> > The problem is that I test and run everything as a gem and the
> > lib/wx/classes/ directory is not getting added to the created gem.
> > When I have a minute I will try fixing the rakepackage.rb file.
> >
> My bad. I fixed the install task but forgot to fix the gem task.
>
> The attached patch should do the trick.
>
> alex
>
>
>
>
> Index: wxruby2/rake/rakepackage.rb
> ==================================================================> ---
wxruby2/rake/rakepackage.rb (revision 736)
> +++ wxruby2/rake/rakepackage.rb (working copy)
> @@ -40,7 +40,7 @@
>    spec.autorequire  = ''wx''
>    spec.require_path = ''lib''
>    # Platform specific binaries are added in later
> -  spec.files        = [ ''lib/wx.rb'',
''lib/wx/version.rb'' ] +
> +  spec.files        = FileList[ ''lib/**/*'' ].to_a +
>                        FileList[ ''samples/**/*'' ].to_a
>
>    spec.has_rdoc = false
>
>
> _______________________________________________
> Wxruby-development mailing list
> Wxruby-development at rubyforge.org
> http://rubyforge.org/mailman/listinfo/wxruby-development
>
>
>

Alex Fenton

2006-Nov-13 22:12 UTC

head link

[Wxruby-development] [736] trunk/wxruby2/samples/dialogs/dialogs.rb: Fixed crashing bug in on_paint and made the code style more Ruby like.

Sean Long wrote:> Does:
>
> pkg_files.include(''lib/wx/classes/*'')
>
> need to be added to create_package_tasks also?
>   Yes, thanks for spotting this. I''m a bit dopey today.

Patch committed to fix gem & tarball

alex

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wxruby development - Nov 2006 - [736] trunk/wxruby2/samples/dialogs/dialogs.rb: Fixed crashing bug in on_paint and made the code style more Ruby like.

[Wxruby-development] [736] trunk/wxruby2/samples/dialogs/dialogs.rb: Fixed crashing bug in on_paint and made the code style more Ruby like.

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[Wxruby-development] [736] trunk/wxruby2/samples/dialogs/dialogs.rb: Fixed crashing bug in on_paint and made the code style more Ruby like.

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