trunk/nsis/dependencies.nsi

;---------------------------------------------------------------------
; CUSTOM PAGE to DOWNLOAD REQUIRED DEPENDENCIES

Var CHECKPY
Var CHECKGTK
Var CHECKPYGTK
Var CHECKPYGOBJECT
Var CHECKPYCAIRO
Var CHECKTCL

!macro setCheckboxChecked CB
    SendMessage ${CB} ${BM_SETCHECK} 0x0001 0
    Pop $0
!macroend

Function dependenciesCreate
    
    ${If} $PYOK == 'OK'
    ${AndIf} $GTKOK == 'OK'
    ${AndIf} $PYGTKOK == 'OK'
    ${AndIf} $PYGOBJECTOK == 'OK'
    ${AndIf} $PYCAIROOK == 'OK'
    ${AndIf} $TCLOK == 'OK'
        ; do nothing in this page
    ${Else}
        nsDialogs::Create /NOUNLOAD 1018
        Pop $0

        ${NSD_CreateLabel} 0% 0 100% 48% "The following additional packages are required for ASCEND to function correctly. Checked items will be downloaded and installed (some of the installers may require you to click 'next' a few times). If you don't want additional components to be downloaded you can unckeck them. This installer will then install only the parts for which the prerequisites are already satisfied."
        Pop $0

        ${If} $PYOK == 'NOK'
            ${NSD_CreateCheckbox} 10% 50% 100% 8u Python
            Pop $CHECKPY
            !insertmacro setCheckboxChecked $CHECKPY
        ${EndIf}

        ${If} $GTKOK == 'NOK'
            ${NSD_CreateCheckbox} 10% 58% 100% 8u GTK+
            Pop $CHECKGTK
            !insertmacro setCheckboxChecked $CHECKGTK
        ${EndIf}

        ${If} $PYGOBJECTOK == 'NOK'
            ${NSD_CreateCheckbox} 10% 66% 100% 8u PyGObject
            Pop $CHECKPYGOBJECT
            !insertmacro setCheckboxChecked $CHECKPYGOBJECT
        ${EndIf}

        ${If} $PYCAIROOK == 'NOK'
            ${NSD_CreateCheckbox} 10% 74% 100% 8u PyCairo
            Pop $CHECKPYCAIRO
            !insertmacro setCheckboxChecked $CHECKPYCAIRO
        ${EndIf}

        ${If} $PYGTKOK == 'NOK'
            ${NSD_CreateCheckbox} 10% 82% 100% 8u PyGTK
            Pop $CHECKPYGTK
            !insertmacro setCheckboxChecked $CHECKPYGTK         
        ${EndIf}
        
        ${If} $TCLOK == 'NOK'
            ${NSD_CreateCheckbox} 10% 90% 100% 8u Tcl/Tk
            Pop $CHECKTCL
            !insertmacro setCheckboxChecked $CHECKTCL
        ${EndIf}

        nsDialogs::Show
    ${EndIf}
    
FunctionEnd

Function DependenciesLeave
    SendMessage $CHECKPY ${BM_GETCHECK} 0 0 $PYDOWNLOAD
    SendMessage $CHECKGTK ${BM_GETCHECK} 0 0 $GTKDOWNLOAD
    SendMessage $CHECKPYGTK ${BM_GETCHECK} 0 0 $PYGTKDOWNLOAD
    SendMessage $CHECKPYGOBJECT ${BM_GETCHECK} 0 0 $PYGOBJECTDOWNLOAD
    SendMessage $CHECKPYCAIRO ${BM_GETCHECK} 0 0 $PYCAIRODOWNLOAD
    SendMessage $CHECKTCL ${BM_GETCHECK} 0 0 $TCLDOWNLOAD
FunctionEnd
    
1	jpye	1570	;---------------------------------------------------------------------
2			; CUSTOM PAGE to DOWNLOAD REQUIRED DEPENDENCIES
3
4	jpye	1571	Var CHECKPY
5			Var CHECKGTK
6			Var CHECKPYGTK
7			Var CHECKPYGOBJECT
8			Var CHECKPYCAIRO
9	jpye	1573	Var CHECKTCL
10	jpye	1570
11	jpye	1571	!macro setCheckboxChecked CB
12			SendMessage ${CB} ${BM_SETCHECK} 0x0001 0
13			Pop $0
14			!macroend
15
16	jpye	1570	Function dependenciesCreate
17	jpye	1571
18	jpye	1570	${If} $PYOK == 'OK'
19			${AndIf} $GTKOK == 'OK'
20			${AndIf} $PYGTKOK == 'OK'
21			${AndIf} $PYGOBJECTOK == 'OK'
22			${AndIf} $PYCAIROOK == 'OK'
23	jpye	1573	${AndIf} $TCLOK == 'OK'
24	jpye	1570	; do nothing in this page
25			${Else}
26	jpye	1571	nsDialogs::Create /NOUNLOAD 1018
27			Pop $0
28	jpye	1570
29	jpye	1573	${NSD_CreateLabel} 0% 0 100% 48% "The following additional packages are required for ASCEND to function correctly. Checked items will be downloaded and installed (some of the installers may require you to click 'next' a few times). If you don't want additional components to be downloaded you can unckeck them. This installer will then install only the parts for which the prerequisites are already satisfied."
30	jpye	1571	Pop $0
31
32			${If} $PYOK == 'NOK'
33	jpye	1573	${NSD_CreateCheckbox} 10% 50% 100% 8u Python
34	jpye	1571	Pop $CHECKPY
35			!insertmacro setCheckboxChecked $CHECKPY
36			${EndIf}
37
38			${If} $GTKOK == 'NOK'
39	jpye	1573	${NSD_CreateCheckbox} 10% 58% 100% 8u GTK+
40	jpye	1571	Pop $CHECKGTK
41			!insertmacro setCheckboxChecked $CHECKGTK
42			${EndIf}
43
44			${If} $PYGOBJECTOK == 'NOK'
45	jpye	1573	${NSD_CreateCheckbox} 10% 66% 100% 8u PyGObject
46	jpye	1571	Pop $CHECKPYGOBJECT
47			!insertmacro setCheckboxChecked $CHECKPYGOBJECT
48			${EndIf}
49
50			${If} $PYCAIROOK == 'NOK'
51	jpye	1573	${NSD_CreateCheckbox} 10% 74% 100% 8u PyCairo
52	jpye	1571	Pop $CHECKPYCAIRO
53			!insertmacro setCheckboxChecked $CHECKPYCAIRO
54			${EndIf}
55
56			${If} $PYGTKOK == 'NOK'
57	jpye	1573	${NSD_CreateCheckbox} 10% 82% 100% 8u PyGTK
58	jpye	1571	Pop $CHECKPYGTK
59			!insertmacro setCheckboxChecked $CHECKPYGTK
60	jpye	1573	${EndIf}
61
62			${If} $TCLOK == 'NOK'
63			${NSD_CreateCheckbox} 10% 90% 100% 8u Tcl/Tk
64			Pop $CHECKTCL
65			!insertmacro setCheckboxChecked $CHECKTCL
66			${EndIf}
67	jpye	1571
68			nsDialogs::Show
69	jpye	1570	${EndIf}
70	jpye	1571
71	jpye	1570	FunctionEnd
72
73	jpye	1571	Function DependenciesLeave
74			SendMessage $CHECKPY ${BM_GETCHECK} 0 0 $PYDOWNLOAD
75			SendMessage $CHECKGTK ${BM_GETCHECK} 0 0 $GTKDOWNLOAD
76			SendMessage $CHECKPYGTK ${BM_GETCHECK} 0 0 $PYGTKDOWNLOAD
77			SendMessage $CHECKPYGOBJECT ${BM_GETCHECK} 0 0 $PYGOBJECTDOWNLOAD
78			SendMessage $CHECKPYCAIRO ${BM_GETCHECK} 0 0 $PYCAIRODOWNLOAD
79	jpye	1573	SendMessage $CHECKTCL ${BM_GETCHECK} 0 0 $TCLDOWNLOAD
80	jpye	1570	FunctionEnd
81	jpye	1571