[macemacsjp-cvs 428] CVS update: transparency3

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Seiji Zenitani zenit****@users*****
2006年 12月 27日 (水) 06:31:21 JST


Index: transparency3/COPYING
diff -u /dev/null transparency3/COPYING:1.1
--- /dev/null	Wed Dec 27 06:31:20 2006
+++ transparency3/COPYING	Wed Dec 27 06:31:20 2006
@@ -0,0 +1,339 @@
+		    GNU GENERAL PUBLIC LICENSE
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Index: transparency3/readme
diff -u /dev/null transparency3/readme:1.1
--- /dev/null	Wed Dec 27 06:31:20 2006
+++ transparency3/readme	Wed Dec 27 06:31:20 2006
@@ -0,0 +1,100 @@
+****************************************************************************
+transparency3.patch
+                                            Authors     Takashi Hiromatsu
+                                                        Ryo Yoshitake
+                                                        Seiji Zenitani
+
+                            contact: macem****@lists*****
+****************************************************************************
+Copyright (C) 2005-2007  Takashi Hiromatsu, Ryo Yoshitake, Seiji Zenitani
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+****************************************************************************
+
+1. Introduction
+
+    This patch provides translucent frames to GNU Emacs 22.0.92 or later.
+
+    * Emacs on Mac OSX  :   'Carbon Emacs'
+                            translucent feature is supported on
+                            Mac OSX 10.2 or later
+    * Emacs on Windows  :   'NTEmacs'
+                            translucent feature is supported on
+                            Windows XP, 2000, ME
+    * Emacs on X Window System  :
+        translucent feature is supported on X.org (6.8 or later) and XGL,
+        with "X Compositing manager" (xcompmgr, compiz or something like them).
+        One can see reports from Japanese users at the followig URL:
+       http://macemacsjp.sourceforge.jp/index.php?EmacsTransparency#r5a1da6e
+
+2. How to build
+
+    Patch from top of the Emacs source directory. 
+        patch -p0 <../transparency3.patch
+
+3. How to configure
+
+
+4. lisp functions
+
+    (set-alpha alpha &optional frame)
+        Set the opacity of frame to alpha.
+        alpha can take a value between 0.0 (invisible) and 1.0 (completely opaque).
+        When called interactively, prompt for the value of the opacity to set.
+        frame defaults to the selected frame.  To get the frame's current
+        alpha value state, use `frame-parameters'.
+
+
+5. lisp variables
+
+   frame-alpha-lower-limit
+        
+6. ChangeLog
+
+2007-0x-xx 3.0
+    modified configuration syntax.  Courtesy of Meadow 3 project.
+    added an code for X.org/XGL
+    upgrade active/inactive_alpha variables from float to double
+    fix in carbon part: added BLOCK_INPUT
+
+2005-06-26 2.1.0
+    frame.el:(set-active-alpha) (set-inactive-alpha)
+        add check routine for input alpha
+        add an optional argument for `frame' object
+        add explanation to Doc. that Alpha value must be between 0.0 and
+        1.0
+    frame.h:
+        delete "extern x_set_(in)active_alpha"
+    (mac|w32)fns.c:
+        add "extern void x_set_frame_alpha"
+        x_set_inactive_alpha
+            extern --> static
+            add check routine the value of frame parameter
+            add check routine for frame highlight
+            call x_set_frame_alpha to reflect alpha value to frame opacity
+            immediately
+        x_set_active_alpha
+            extern --> static
+            add check routine the value of frame parameter
+            add check routine for frame highlight
+            call x_set_frame_alpha instead of own transparency routine     
+    w32fns.c:
+        add SetLayeredWindowAttributes_Proc set_layered_window_attributes_fn
+        use pointer of function to accommodate system version differencies
+    macterm.c
+        use "Gestalt" routine at executing instead of "#ifdef" when building
+    w32term.c
+        call set_layered_window_attributes_fn instead of
+        SetLayerdWindowAttribute directly
+    w32term.h
+        add macro definitions
+
+2005-06-13 2.0.1    Bug fix on frame.el
+
+2005-06-10  2.0     Mr. Yoshitake's frame parameter code
+                    bug fix for NTEmacs
+
Index: transparency3/readme.ja
diff -u /dev/null transparency3/readme.ja:1.1
--- /dev/null	Wed Dec 27 06:31:20 2006
+++ transparency3/readme.ja	Wed Dec 27 06:31:20 2006
@@ -0,0 +1,114 @@
+****************************************************************************
+transparency3.patch
+                                            Authors     Takashi Hiromatsu
+                                                        Ryo Yoshitake
+                                                        Seiji Zenitani
+
+                              contact: macem****@lists*****
+****************************************************************************
+Copyright (C) 2005-2007  Takashi Hiromatsu, Ryo Yoshitake, Seiji Zenitani
+
+     本プログラムはフリー・ソフトウェアです。
+     あなたは、Free Software Foundationが公表したGNU 一般公有使用許諾の
+     「バージョン2」或いはそれ以降の各バージョンの中からいずれかを選択し、
+     そのバージョンが定める条項に従って本プログラムを
+     再頒布または変更することができます。
+
+****************************************************************************
+
+1. 概要
+
+Emacs-22.0.92(現CVS先端) に、ウインドウ (Emacs的には Frame) の
+透過表示機能を追加するための patchです。
+
+        
+    * Mac OSX 上の Emacs:  Carbon Emacs と呼ばれています。
+                            透過機能は、10.1ではサポートされていません。
+    * Windows 上の Emacs:  Ntemacs と呼ばれています。
+                            透過機能は、WinNT、Win9*ではサポートされていま
+                            せん。
+    * X Window 上の Emacs: 透過機能は、composite 機能拡張をオンにした
+                            X.org (6.8 以降)、あるいは XGL で動作します。
+                            動作確認環境については下記を参照してください。
+       http://macemacsjp.sourceforge.jp/index.php?EmacsTransparency#r5a1da6e
+
+
+2. ビルドの方法
+
+    emacs ソースのトップディレクトリからであれば、
+        patch -p0 <../transparency3.patch
+    で、パッチが当たります。
+
+    コンフィグ、コンパイルにあたって、設定は不要です。実行時に、透明度ルー
+    チンの有無が判定されます。
+
+    Emacs 自体のビルドについては、下記を参照ください。
+    
+    Carbon Emacs
+        http://macemacsjp.sourceforge.jp/        
+    NTEmacs
+        http://homepage.mac.com/matsuan_tamachan/emacs/BuildNtemacs.html        
+
+3. 設定
+
+
+4. 関数
+
+    (set-alpha alpha &optional frame)
+        透明度を alpha に設定します。オプションで、frame を選べます。
+        alpha の値は、0.0 (見えない)から、1.0 (不透明)の、小数値で設定出来ます。
+        対話的に呼び出すと、透明度を設定するプロンプトが現れます。
+        現在の透明度は、`frame-parameters を使って知ることが出来ます。
+
+5. 変数
+
+   frame-alpha-lower-limit
+        
+
+        
+6. ChangeLog
+
+2007-0x-xx 3.0
+    Meadow 3 のコードを使って、設定方法を変更
+    X.org/XGL 対応コードを追加
+    active_alpha, inactive_alpha 変数を float から double に
+    Carbon 部分の fix:  BLOCK_INPUT を追加
+
+2005-06-26 2.1.0
+    frame.el:(set-active-alpha) (set-inactive-alpha)
+        入力チェックルーチンを付加
+        オプションで、フレームオブジェクトを取ることができるように変更
+        alpha が 0.0 - 1.0 の値であることの説明を追加
+    frame.h:
+        extern x_set_(in)active_alpha を削除
+    (mac|w32)fns.c:
+        extern void x_set_frame_alpha を追加
+        x_set_inactive_alpha
+            extern --> static
+            frame parameter の値のチェックルーチンを追加
+            フレームのアクティブ、非アクティブのチェックを追加
+            非アクティブフレームも、透明度の変更が、すぐ反映されるように、
+            x_set_frame_alpha を呼ぶ様に変更
+        x_set_active_alpha
+            extern --> static
+            frame parameter の値のチェックルーチンを追加
+            フレームのアクティブ、非アクティブのチェックを追加
+            独自に持っていた、transparency ルーチンを、x_set_frame_alpha を
+            呼ぶように変更
+    w32fns.c:
+        SetLayeredWindowAttributes_Proc set_layered_window_attributes_fn を追加。
+        透明度設定関数へのポインタを使って、システムバージョン違いに対応。
+    macterm.c
+        #ifdef での、コンパイル時のシステムバージョン判定を削除し、実行時判
+         定に変更。
+    w32term.c
+        set_layered_window_attributes_fn を呼ぶように変更
+    w32term.h
+        マクロ定義追加
+
+2005-06-13 2.0.1 Bug fix on frame.el
+
+2005-06-10 2.0   吉武さんによる frame parameter 化
+                 NTEmacs 版は、バグフィックス
+
+
Index: transparency3/transparency3-macui.patch
diff -u transparency3/transparency3-macui.patch:1.2 transparency3/transparency3-macui.patch:removed
--- transparency3/transparency3-macui.patch:1.2	Wed Dec 27 00:28:33 2006
+++ transparency3/transparency3-macui.patch	Wed Dec 27 06:31:20 2006
@@ -1,91 +0,0 @@
-diff -N -u -r emacs.orig/src/macfns.c emacs/src/macfns.c
---- emacs.orig/src/macfns.c	2005-10-09 23:55:50.000000000 +0900
-+++ emacs/src/macfns.c	2005-10-10 00:11:26.000000000 +0900
-@@ -2145,6 +2145,74 @@
- #endif
- }
- 
-+
-+#ifdef MAC_OSX
-+#if TARGET_API_MAC_CARBON
-+/***********************************************************************
-+			Transparency dialog
-+ ***********************************************************************/
-+pascal void
-+AlphaProc( ControlHandle control, SInt16 part )
-+{
-+  struct frame *f = XFRAME (selected_frame);
-+  int alpha = GetControlValue( control );
-+
-+  if( alpha < 0 || 100 < alpha )
-+    alpha = 100;
-+  if( alpha < frame_alpha_lower_limit )
-+    alpha = frame_alpha_lower_limit;
-+
-+  BLOCK_INPUT;
-+  f->alpha[0] = alpha;
-+  f->alpha[1] = alpha;
-+  x_set_frame_alpha (f);
-+  UNBLOCK_INPUT;
-+}
-+
-+pascal void
-+OKButtonProc( ControlHandle control, SInt16 part )
-+{
-+  WindowRef sheet=GetControlOwner(control);
-+  QuitAppModalLoopForWindow(sheet);
-+  HideSheetWindow(sheet);
-+  DisposeWindow(sheet);
-+  sleep(1);
-+}
-+
-+DEFUN ("mac-transparency-dialog", Fmac_transparency_dialog,
-+       Smac_transparency_dialog, 0, 0, "",
-+       doc: /* (Experimental) Show a dialog to set the window transparency.  */)
-+  ()
-+{
-+  struct frame *f = XFRAME (selected_frame);
-+  const ControlID kSlider   = { 'sldr', 0 };
-+  const ControlID kOKButton = { 'okok', 0 };
-+
-+  ControlRef   AlphaControl, OKControl;
-+  IBNibRef 	nibRef;
-+  WindowRef	sheet=NULL;
-+
-+  CreateNibReference(CFSTR("Sheet"), &nibRef);
-+  CreateWindowFromNib(nibRef, CFSTR("Sheet"), &sheet);
-+  DisposeNibReference(nibRef);
-+
-+  GetControlByID( sheet, &kSlider, &AlphaControl );
-+  if (f->alpha[0] < 0) {
-+    SetControlValue( AlphaControl, 100 );
-+  } else {
-+    SetControlValue( AlphaControl, f->alpha[0] );
-+  }
-+  SetControlAction( AlphaControl, NewEventHandlerUPP(AlphaProc) );
-+  
-+  GetControlByID( sheet, &kOKButton, &OKControl );
-+  SetControlAction( OKControl, NewEventHandlerUPP(OKButtonProc) );
-+
-+  ShowSheetWindow(sheet,FRAME_MAC_WINDOW (f));
-+  RunAppModalLoopForWindow(sheet);
-+}
-+#endif
-+#endif /* MAC_OSX */
-+/* --- end (Transparency dialog) --- */
- 
- /* Subroutines of creating a frame.  */
- 
-@@ -4904,6 +4904,12 @@
-   hourglass_atimer = NULL;
-   hourglass_shown_p = 0;
- 
-+#if MAC_OSX
-+#if TARGET_API_MAC_CARBON
-+  defsubr (&Smac_transparency_dialog); // Transparency dialog
-+#endif
-+#endif
-+
-   defsubr (&Sx_show_tip);
-   defsubr (&Sx_hide_tip);
-   tip_timer = Qnil;


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