summaryrefslogtreecommitdiff
path: root/lib
diff options
context:
space:
mode:
authorShawn O. Pearce <spearce@spearce.org>2007-10-12 20:11:35 (GMT)
committerShawn O. Pearce <spearce@spearce.org>2007-10-13 03:07:58 (GMT)
commit51a41ac4efd8bcbcf2aa6e738c42ae4d46d10947 (patch)
tree5994a0e2ae1a525759dcb83873e7b4e71afdbeef /lib
parentd6db1ad51a5ac8154fcc2413f1eb6142c1a0639a (diff)
downloadgit-51a41ac4efd8bcbcf2aa6e738c42ae4d46d10947.zip
git-51a41ac4efd8bcbcf2aa6e738c42ae4d46d10947.tar.gz
git-51a41ac4efd8bcbcf2aa6e738c42ae4d46d10947.tar.bz2
git-gui: Use proper Windows shortcuts instead of bat files
On Windows its better to use a shortcut (.lnk file) over a batch script (.bat) as we can specify the icon file for the .lnk and thus have these git specific objects appear on the desktop with that git specific icon file. Unfortunately the authors of Tcl did not bless us with the APIs needed to create shortcuts from within Tcl. But Microsoft did give us Windows Scripting Host which allows us to execute some JavaScript that calls some sort of COM object that can operate on a .lnk file. We now build both Cygwin and non-Cygwin "desktop icons" as proper Windows .lnk files, using the "Start in" property of these files to indicate the working directory of the repository the user wants to launch. Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Diffstat (limited to 'lib')
-rw-r--r--lib/shortcut.tcl49
-rw-r--r--lib/win32.tcl26
-rw-r--r--lib/win32_shortcut.js34
3 files changed, 78 insertions, 31 deletions
diff --git a/lib/shortcut.tcl b/lib/shortcut.tcl
index a7674a7..38c3151 100644
--- a/lib/shortcut.tcl
+++ b/lib/shortcut.tcl
@@ -2,28 +2,22 @@
# Copyright (C) 2006, 2007 Shawn Pearce
proc do_windows_shortcut {} {
- global argv0
-
set fn [tk_getSaveFile \
-parent . \
-title [append "[appname] ([reponame]): " [mc "Create Desktop Icon"]] \
- -initialfile "Git [reponame].bat"]
+ -initialfile "Git [reponame].lnk"]
if {$fn != {}} {
- if {[file extension $fn] ne {.bat}} {
- set fn ${fn}.bat
+ if {[file extension $fn] ne {.lnk}} {
+ set fn ${fn}.lnk
}
if {[catch {
- set ge [file normalize [file dirname $::_git]]
- set fd [open $fn w]
- puts $fd "@ECHO Entering [reponame]"
- puts $fd "@ECHO Starting git-gui... please wait..."
- puts $fd "@SET PATH=$ge;%PATH%"
- puts $fd "@SET GIT_DIR=[file normalize [gitdir]]"
- puts -nonewline $fd "@\"[info nameofexecutable]\""
- puts $fd " \"[file normalize $argv0]\""
- close $fd
+ win32_create_lnk $fn [list \
+ [info nameofexecutable] \
+ [file normalize $::argv0] \
+ ] \
+ [file dirname [file normalize [gitdir]]]
} err]} {
- error_popup [strcat [mc "Cannot write script:"] "\n\n$err"]
+ error_popup [strcat [mc "Cannot write shortcut:"] "\n\n$err"]
}
}
}
@@ -44,13 +38,12 @@ proc do_cygwin_shortcut {} {
-parent . \
-title [append "[appname] ([reponame]): " [mc "Create Desktop Icon"]] \
-initialdir $desktop \
- -initialfile "Git [reponame].bat"]
+ -initialfile "Git [reponame].lnk"]
if {$fn != {}} {
- if {[file extension $fn] ne {.bat}} {
- set fn ${fn}.bat
+ if {[file extension $fn] ne {.lnk}} {
+ set fn ${fn}.lnk
}
if {[catch {
- set fd [open $fn w]
set sh [exec cygpath \
--windows \
--absolute \
@@ -59,19 +52,13 @@ proc do_cygwin_shortcut {} {
--unix \
--absolute \
$argv0]
- set gd [exec cygpath \
- --unix \
- --absolute \
- [gitdir]]
- puts $fd "@ECHO Entering [reponame]"
- puts $fd "@ECHO Starting git-gui... please wait..."
- puts -nonewline $fd "@\"$sh\" --login -c \""
- puts -nonewline $fd "GIT_DIR=[sq $gd]"
- puts -nonewline $fd " [sq $me]"
- puts $fd " &\""
- close $fd
+ win32_create_lnk $fn [list \
+ $sh -c \
+ "CHERE_INVOKING=1 source /etc/profile;[sq $me]" \
+ ] \
+ [file dirname [file normalize [gitdir]]]
} err]} {
- error_popup [strcat [mc "Cannot write script:"] "\n\n$err"]
+ error_popup [strcat [mc "Cannot write shortcut:"] "\n\n$err"]
}
}
}
diff --git a/lib/win32.tcl b/lib/win32.tcl
new file mode 100644
index 0000000..d7f93d0
--- /dev/null
+++ b/lib/win32.tcl
@@ -0,0 +1,26 @@
+# git-gui Misc. native Windows 32 support
+# Copyright (C) 2007 Shawn Pearce
+
+proc win32_read_lnk {lnk_path} {
+ return [exec cscript.exe \
+ /E:jscript \
+ /nologo \
+ [file join $::oguilib win32_shortcut.js] \
+ $lnk_path]
+}
+
+proc win32_create_lnk {lnk_path lnk_exec lnk_dir} {
+ global oguilib
+
+ set lnk_args [lrange $lnk_exec 1 end]
+ set lnk_exec [lindex $lnk_exec 0]
+
+ eval [list exec wscript.exe \
+ /E:jscript \
+ /nologo \
+ [file join $oguilib win32_shortcut.js] \
+ $lnk_path \
+ [file join $oguilib git-gui.ico] \
+ $lnk_dir \
+ $lnk_exec] $lnk_args
+}
diff --git a/lib/win32_shortcut.js b/lib/win32_shortcut.js
new file mode 100644
index 0000000..117923f
--- /dev/null
+++ b/lib/win32_shortcut.js
@@ -0,0 +1,34 @@
+// git-gui Windows shortcut support
+// Copyright (C) 2007 Shawn Pearce
+
+var WshShell = WScript.CreateObject("WScript.Shell");
+var argv = WScript.Arguments;
+var argi = 0;
+var lnk_path = argv.item(argi++);
+var ico_path = argi < argv.length ? argv.item(argi++) : undefined;
+var dir_path = argi < argv.length ? argv.item(argi++) : undefined;
+var lnk_exec = argi < argv.length ? argv.item(argi++) : undefined;
+var lnk_args = '';
+while (argi < argv.length) {
+ var s = argv.item(argi++);
+ if (lnk_args != '')
+ lnk_args += ' ';
+ if (s.indexOf(' ') >= 0) {
+ lnk_args += '"';
+ lnk_args += s;
+ lnk_args += '"';
+ } else {
+ lnk_args += s;
+ }
+}
+
+var lnk = WshShell.CreateShortcut(lnk_path);
+if (argv.length == 1) {
+ WScript.echo(lnk.TargetPath);
+} else {
+ lnk.TargetPath = lnk_exec;
+ lnk.Arguments = lnk_args;
+ lnk.IconLocation = ico_path + ", 0";
+ lnk.WorkingDirectory = dir_path;
+ lnk.Save();
+}