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Win32 installer first prompts to uninstall old version

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_4_BRANCH@18197 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
2002-12-12 04:59:17 +00:00
parent 3e87f7c085
commit a8e8c0adf2
2 changed files with 34 additions and 4 deletions
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36
wxPython/distrib/make_installer.py
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@@ -7,7 +7,7 @@ will be created.
"""
import sys, os, string
import sys, os, string, time
KEEP_TEMPS = 0
ISCC = r"%s\InnoSetup2Ex\ISCC.exe %s"
@@ -32,7 +32,7 @@ OutputDir = dist
WizardStyle = modern
UninstallStyle = modern
DisableStartupPrompt = true
CompressLevel = 9
Compression = bzip
DirExistsWarning = no
DisableReadyMemo = true
DisableReadyPage = true
@@ -47,6 +47,8 @@ AppPublisherURL = http://wxPython.org/
LicenseFile = licence\licence.txt
CodeFile = %(IFSFILE)s
;; WizardDebug = yes
;;------------------------------------------------------------
;;[Dirs]
@@ -142,6 +144,7 @@ Source: "wxPython\tools\*.py"; DestDir: "{app}\wxPython\tools"; Com
Source: "wxPython\tools\XRCed\CHANGES"; DestDir: "{app}\wxPython\tools\XRCed"; Components: tools
Source: "wxPython\tools\XRCed\TODO"; DestDir: "{app}\wxPython\tools\XRCed"; Components: tools
Source: "wxPython\tools\XRCed\README"; DestDir: "{app}\wxPython\tools\XRCed"; Components: tools
Source: "wxPython\tools\XRCed\sawfishrc"; DestDir: "{app}\wxPython\tools\XRCed"; Components: tools
Source: "wxPython\tools\XRCed\*.py"; DestDir: "{app}\wxPython\tools\XRCed"; Components: tools
Source: "wxPython\tools\XRCed\*.xrc"; DestDir: "{app}\wxPython\tools\XRCed"; Components: tools
Source: "wxPython\tools\XRCed\*.ico"; DestDir: "{app}\wxPython\tools\XRCed"; Components: tools
@@ -269,6 +272,7 @@ var
PythonDir : String;
InstallDir : String;
function InitializeSetup(): Boolean;
begin
if not RegQueryStringValue(HKEY_LOCAL_MACHINE,
@@ -279,7 +283,8 @@ begin
'Software\Python\PythonCore\%(PYTHONVER)s\InstallPath',
'', PythonDir) then begin
MsgBox('No installation of Python %(PYTHONVER)s found in registry.\nBe sure to enter a pathname that places wxPython\non the PYTHONPATH',
MsgBox('No installation of Python %(PYTHONVER)s found in registry.' + #13 +
'Be sure to enter a pathname that places wxPython on the PYTHONPATH',
mbConfirmation, MB_OK);
PythonDir := 'C:\Put a directory on PYTHONPATH here\';
end;
@@ -300,12 +305,34 @@ begin
Result := InstallDir;
end;
function NextButtonClick(CurPage: Integer): Boolean;
var
FileName: string;
ResultCode: Integer;
begin
Result := True;
if CurPage <> wpSelectDir then Exit;
FileName := WizardDirValue() + '\wxPython\unins000.exe';
if FileExists(FileName) then begin
ResultCode := MsgBox('A prior wxPython installation was found in this directory. It' + #13 +
'is recommended that it be uninstalled first.' + #13#13 +
'Should I do it?',
mbConfirmation, MB_YESNO);
if ResultCode = IDYES then begin
InstExec(FileName, '/SILENT', WizardDirValue()+'\wxPython', True, False, SW_SHOWNORMAL, ResultCode);
end;
end;
end;
begin
end.
"""
#----------------------------------------------------------------------
def find_DLLs():
@@ -370,6 +397,7 @@ def main():
os.system(ISCC % (os.environ['TOOLS'], ISSFILE))
if not KEEP_TEMPS:
time.sleep(1)
os.remove(ISSFILE)
os.remove(IFSFILE)