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Templates.pb
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Templates.pb
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;--------------------------------------------------------------------------------------------
; Copyright (c) Fantaisie Software. All rights reserved.
; Dual licensed under the GPL and Fantaisie Software licenses.
; See LICENSE and LICENSE-FANTAISIE in the project root for license information.
;--------------------------------------------------------------------------------------------
;TODO: mac: edit menu in treegadget and edit window!
Structure Template
Name$
IsDirectory.l
Sublevel.l
IsExpanded.l ; for directories
Comment$
Code$
EndStructure
Global NewList Template.Template()
Global Template_Selection
Global Template_FirstVisible
Global Template_Splitter
Global Template_AskDelete, Backup_Template_AskDelete
Global Template_DragItem
Global TemplateWindowDialog.DialogWindow, TemplateWindowPosition.DialogPosition
Global *Templates.ToolsPanelEntry ; for global access to the data...
Procedure.s Template_Escape(String$)
ProcedureReturn ReplaceString(ReplaceString(String$, "\", "\\"), #NewLine, "\n")
EndProcedure
Procedure.s Template_Unescape(String$, NewlineSequence$ = #NewLine)
;
; A simple ReplaceString() does not work, as "\n" is escaped to "\\n", so
; no matter how the replaces are done, a newline gets inserted.
;
Index = 1
Length = Len(String$)
While Index < Length ; last character needs no checking, as escape sequences are 2 chars
If Mid(String$, Index, 2) = "\\"
String$ = Left(String$, index-1) + Right(String$, Length-index) ; cut one of the \
Length - 1
ElseIf Mid(String$, Index, 2) = "\n"
String$ = Left(String$, index-1) + NewlineSequence$ + Right(String$, Length-index-1) ; cut all the \n
Length - 2 + Len(NewlineSequence$)
EndIf
Index + 1
Wend
ProcedureReturn String$
EndProcedure
CompilerIf #CompileWindows
Procedure TreeGadgetItemNumber(GadgetID, ItemHandle)
Count = CountGadgetItems(GadgetID)
For k = 0 To Count-1
If GadgetItemID(GadgetID, k) = ItemHandle
ProcedureReturn k
EndIf
Next
ProcedureReturn -1
EndProcedure
CompilerEndIf
Procedure Template_Save()
If CreateFile(#FILE_Template, TemplatesFile$)
WriteStringN(#FILE_Template, "TEMPLATES:1.0")
WriteStringN(#FILE_Template, "")
sublevel = 0
ForEach Template()
While Template()\Sublevel < sublevel
sublevel - 1
WriteStringN(#FILE_Template, Space(sublevel*2)+"CloseDirectory")
Wend
If Template()\IsDirectory
WriteStringN(#FILE_Template, Space(sublevel*2)+"Directory: "+Template()\Name$)
If Template()\IsExpanded
WriteStringN(#FILE_Template, Space(sublevel*2)+"Expanded")
EndIf
sublevel + 1
Else
WriteStringN(#FILE_Template, Space(sublevel*2)+"Template: "+Template()\Name$)
If Template()\Comment$ <> ""
WriteStringN(#FILE_Template, Space(sublevel*2+2)+"Comment: "+Template()\Comment$)
EndIf
WriteStringN(#FILE_Template, Space(sublevel*2+2)+"Code: "+Template()\Code$)
EndIf
Next Template()
While sublevel > 0
sublevel - 1
WriteStringN(#FILE_Template, Space(sublevel*2)+"CloseDirectory")
Wend
CloseFile(#FILE_Template)
EndIf
EndProcedure
Procedure Template_UpdateGadgetStates()
If IsWindow(#WINDOW_Template)
; disable template window
For i = #GADGET_Template_Add To #GADGET_Template_Tree
DisableGadget(i, 1)
Next i
Else
index = GetGadgetState(#GADGET_Template_Tree)
If index = -1
DisableGadget(#GADGET_Template_Edit, 1)
DisableGadget(#GADGET_Template_Remove, 1)
DisableGadget(#GADGET_Template_RemoveDir, 1)
DisableGadget(#GADGET_Template_Up, 1)
DisableGadget(#GADGET_Template_Down, 1)
DisableMenuItem(#POPUPMENU_Template, #MENU_Template_Use, 1)
DisableMenuItem(#POPUPMENU_Template, #MENU_Template_Edit, 1)
DisableMenuItem(#POPUPMENU_Template, #MENU_Template_Remove, 1)
DisableMenuItem(#POPUPMENU_Template, #MENU_Template_RemoveDir, 1)
DisableMenuItem(#POPUPMENU_Template, #MENU_Template_Rename, 1)
DisableMenuItem(#POPUPMENU_Template, #MENU_Template_Up, 1)
DisableMenuItem(#POPUPMENU_Template, #MENU_Template_Down, 1)
SetGadgetText(#GADGET_Template_Comment, "")
Else
SelectElement(Template(), index)
If Template()\IsDirectory
DisableGadget(#GADGET_Template_Edit, 1)
DisableGadget(#GADGET_Template_Remove, 1)
DisableGadget(#GADGET_Template_RemoveDir, 0)
DisableMenuItem(#POPUPMENU_Template, #MENU_Template_Use, 1)
DisableMenuItem(#POPUPMENU_Template, #MENU_Template_Edit, 1)
DisableMenuItem(#POPUPMENU_Template, #MENU_Template_Remove, 1)
DisableMenuItem(#POPUPMENU_Template, #MENU_Template_RemoveDir, 0)
SetGadgetText(#GADGET_Template_Comment, "")
Else
DisableGadget(#GADGET_Template_Edit, 0)
DisableGadget(#GADGET_Template_Remove, 0)
DisableGadget(#GADGET_Template_RemoveDir, 1)
DisableMenuItem(#POPUPMENU_Template, #MENU_Template_Use, 0)
DisableMenuItem(#POPUPMENU_Template, #MENU_Template_Edit, 0)
DisableMenuItem(#POPUPMENU_Template, #MENU_Template_Remove, 0)
DisableMenuItem(#POPUPMENU_Template, #MENU_Template_RemoveDir, 1)
SetGadgetText(#GADGET_Template_Comment, Template_Unescape(Template()\Comment$))
EndIf
DisableMenuItem(#POPUPMENU_Template, #MENU_Template_Rename, 0)
Sublevel = Template()\Sublevel
If PreviousElement(Template()) = 0 Or Template()\Sublevel < Sublevel
DisableGadget(#GADGET_Template_Up, 1)
DisableMenuItem(#POPUPMENU_Template, #MENU_Template_Up, 1)
Else
DisableGadget(#GADGET_Template_Up, 0)
DisableMenuItem(#POPUPMENU_Template, #MENU_Template_Up, 0)
EndIf
SelectElement(Template(), index)
disable = 1
While NextElement(Template())
If Template()\Sublevel = Sublevel
disable = 0
Break
ElseIf Template()\Sublevel < Sublevel
Break
EndIf
Wend
DisableGadget(#GADGET_Template_Down, disable)
DisableMenuItem(#POPUPMENU_Template, #MENU_Template_Down, disable)
EndIf
EndIf
EndProcedure
Procedure TemplateWindowEvents(EventID)
If EventID = #PB_Event_CloseWindow
If MemorizeWindow
TemplateWindowDialog\Close(@TemplateWindowPosition)
Else
TemplateWindowDialog\Close()
EndIf
If *Templates ; if its a separate window, it may be closed!
For i = #GADGET_Template_Add To #GADGET_Template_Tree
DisableGadget(i, 0) ; re-enable all gadgets
Next i
Template_UpdateGadgetStates() ; update the disabled state
; put focus back on templates window if it is separate
If *Templates\IsSeparateWindow
SetActiveWindow(*Templates\ToolWindowID)
EndIf
SetActiveGadget(#GADGET_Template_Tree)
EndIf
ElseIf EventID = #PB_Event_Gadget
If EventGadget() = #GADGET_Template_Save
Length = ScintillaSendMessage(#GADGET_Template_Editor, #SCI_GETTEXTLENGTH, 0, 0)
Text$ = Space(Length)
ScintillaSendMessage(#GADGET_Template_Editor, #SCI_GETTEXT, Length+1, @Text$)
Template()\Code$ = Template_Escape(PeekS(@Text$, -1, #PB_UTF8))
Length = ScintillaSendMessage(#GADGET_Template_SetComment, #SCI_GETTEXTLENGTH, 0, 0)
Text$ = Space(Length)
ScintillaSendMessage(#GADGET_Template_SetComment, #SCI_GETTEXT, Length+1, @Text$)
Template()\Comment$ = Template_Escape(PeekS(@Text$, -1, #PB_UTF8))
SetGadgetText(#GADGET_Template_Comment, GetGadgetText(#GADGET_Template_SetComment))
TemplateWindowEvents(#PB_Event_CloseWindow) ; close the window
; Write the templates immediately to disk, so if the IDE crash or force closed, it won't be lost
Template_Save()
ElseIf EventGadget() = #GADGET_Template_Cancel
TemplateWindowEvents(#PB_Event_CloseWindow)
EndIf
ElseIf EventID = #PB_Event_SizeWindow
TemplateWindowDialog\SizeUpdate()
EndIf
EndProcedure
Procedure OpenTemplateWindow()
TemplateWindowDialog = OpenDialog(?Dialog_Templates, WindowID(#WINDOW_Main), @TemplateWindowPosition)
If TemplateWindowDialog
EnsureWindowOnDesktop(#WINDOW_Template)
ScintillaSendMessage(#GADGET_Template_Editor, #SCI_USEPOPUP, 1, 0) ; use the scintilla popup
ScintillaSendMessage(#GADGET_Template_Editor, #SCI_SETMARGINWIDTHN, 0, 0)
ScintillaSendMessage(#GADGET_Template_Editor, #SCI_SETMARGINWIDTHN, 1, 0)
ScintillaSendMessage(#GADGET_Template_Editor, #SCI_STYLESETFONT, #STYLE_DEFAULT, ToAscii(EditorFontName$))
ScintillaSendMessage(#GADGET_Template_Editor, #SCI_STYLESETSIZE, #STYLE_DEFAULT, EditorFontSize)
ScintillaSendMessage(#GADGET_Template_Editor, #SCI_STYLECLEARALL, 0, 0)
Text$ = Template_Unescape(Template()\Code$)
ScintillaSendMessage(#GADGET_Template_Editor, #SCI_SETTEXT, 0, ToUTF8(Text$))
ScintillaSendMessage(#GADGET_Template_SetComment, #SCI_USEPOPUP, 1, 0) ; use the scintilla popup
ScintillaSendMessage(#GADGET_Template_SetComment, #SCI_SETMARGINWIDTHN, 0, 0)
ScintillaSendMessage(#GADGET_Template_SetComment, #SCI_SETMARGINWIDTHN, 1, 0)
ScintillaSendMessage(#GADGET_Template_SetComment, #SCI_SETWRAPMODE, 1, 0) ; wrap at word boundaries
ScintillaSendMessage(#GADGET_Template_SetComment, #SCI_STYLESETFONT, #STYLE_DEFAULT, ToAscii(EditorFontName$))
ScintillaSendMessage(#GADGET_Template_SetComment, #SCI_STYLESETSIZE, #STYLE_DEFAULT, EditorFontSize)
ScintillaSendMessage(#GADGET_Template_SetComment, #SCI_STYLECLEARALL, 0, 0)
Text$ = Template_Unescape(Template()\Comment$)
ScintillaSendMessage(#GADGET_Template_SetComment, #SCI_SETTEXT, 0, ToUTF8(Text$))
CompilerIf #CompileWindows
; Use system defaults for selected text for screenreader access
;
ScintillaSendMessage(#GADGET_Template_Editor, #SCI_SETSELBACK, 1, GetSysColor_(#COLOR_HIGHLIGHT))
ScintillaSendMessage(#GADGET_Template_Editor, #SCI_SETSELFORE, 1, GetSysColor_(#COLOR_HIGHLIGHTTEXT))
ScintillaSendMessage(#GADGET_Template_SetComment, #SCI_SETSELBACK, 1, GetSysColor_(#COLOR_HIGHLIGHT))
ScintillaSendMessage(#GADGET_Template_SetComment, #SCI_SETSELFORE, 1, GetSysColor_(#COLOR_HIGHLIGHTTEXT))
CompilerEndIf
; disable template window
For i = #GADGET_Template_Add To #GADGET_Template_Tree
DisableGadget(i, 1)
Next i
HideWindow(#WINDOW_Template, 0)
EndIf
EndProcedure
Procedure UpdateTemplateWindow()
; since the toolpanel is recreated on a prefs update, we should make sure
; this window gets closed, not updated.. to prevent any invalid input to happen
;
TemplateWindowEvents(#PB_Event_CloseWindow)
EndProcedure
Procedure Template_SaveState()
currentindex = ListIndex(Template())
Template_Selection = GetGadgetState(#GADGET_Template_Tree)
ForEach Template()
If Template()\IsDirectory
Template()\IsExpanded = GetGadgetItemState(#GADGET_Template_Tree, ListIndex(Template())) & #PB_Tree_Expanded
EndIf
Next Template()
CompilerIf #CompileWindows
Template_FirstVisible = TreeGadgetItemNumber(#GADGET_Template_Tree, SendMessage_(GadgetID(#GADGET_Template_Tree), #TVM_GETNEXTITEM, #TVGN_FIRSTVISIBLE, 0))
CompilerEndIf
If currentindex = -1
ResetList(Template())
Else
SelectElement(Template(), currentindex)
EndIf
EndProcedure
Procedure Template_FillTree()
StartGadgetFlickerFix(#GADGET_Template_Tree)
ClearGadgetItems(#GADGET_Template_Tree)
sublevel = 0
ForEach Template()
; close necessary nodes..
While Template()\sublevel < sublevel
sublevel - 1
Wend
If Template()\IsDirectory
AddGadgetItem(#GADGET_Template_Tree, -1, Template()\Name$, ImageID(#IMAGE_Template_Dir), sublevel)
sublevel + 1
Else
AddGadgetItem(#GADGET_Template_Tree, -1, Template()\Name$, ImageID(#IMAGE_Template_Template), sublevel)
EndIf
Next Template()
;
; Apply the recently saved items state
;
SetGadgetState(#GADGET_Template_Tree, Template_Selection)
ForEach Template()
If Template()\IsDirectory And Template()\IsExpanded
SetGadgetItemState(#GADGET_Template_Tree, ListIndex(Template()), #PB_Tree_Expanded)
EndIf
Next Template()
CompilerIf #CompileWindows
SendMessage_(GadgetID(#GADGET_Template_Tree), #TVM_ENSUREVISIBLE, 0, GadgetItemID(#GADGET_Template_Tree, Template_FirstVisible))
CompilerEndIf
Template_UpdateGadgetStates()
StopGadgetFlickerFix(#GADGET_Template_Tree)
EndProcedure
Procedure Template_Insert()
If *ActiveSource <> *ProjectInfo
index = GetGadgetState(#GADGET_Template_Tree)
If index <> -1
SelectElement(Template(), index)
If Template()\IsDirectory = 0
; build the string to put before each line (except the first)
;
Prefix$ = ""
GetCursorPosition() ; update cursor position values
Line$ = Left(GetLine(*ActiveSource\CurrentLine-1), *ActiveSource\CurrentColumnChars-1)
While Asc(Line$) = ' ' Or Asc(Line$) = 9 ; process all the space/tab combinations
Prefix$ + Left(Line$, 1)
Line$ = Right(Line$, Len(Line$)-1)
Wend
Prefix$ + Space(Len(Line$)) ; replace remaining characters by spaces
Template$ = Template_Unescape(Template()\Code$)
Code$ = ReplaceString(Template$, #NewLine, #NewLine+Prefix$)
InsertCodeString(Code$)
SetActiveGadget(*ActiveSource\EditorGadget)
EndIf
EndIf
EndIf
EndProcedure
Procedure Template_MoveElement(*Element.Template, *Target.Template, Type)
Template_SaveState()
; save the position of the item after the *Element!
;
ChangeCurrentElement(Template(), *Element)
If NextElement(Template())
*GetPoint.Template = @Template()
Else
*GetPoint = 0
EndIf
; first we just move the element itself
;
ChangeCurrentElement(Template(), *Target)
If Type = 1 ; move up
InsertElement(Template())
ElseIf Type = 2 ; move down
If *Target\IsDirectory = 0 ; we must skip the directory of the target first
AddElement(Template())
Else
Repeat
If NextElement(Template()) = 0
AddElement(Template())
Break
EndIf
If Template()\Sublevel <= *Target\Sublevel
InsertElement(Template())
Break
EndIf
ForEver
EndIf
ElseIf Type = 3 ; drag & drop
If *Target\IsDirectory = 0
InsertElement(Template())
Else
AddElement(Template())
EndIf
EndIf
*New.Template = @Template()
SwapElements(Template(), *Element, *New)
ChangeCurrentElement(Template(), *New) ; remove the dummy element again
DeleteElement(Template())
Sublevel = *Element\Sublevel
If Type = 3 And *Target\IsDirectory
*Element\Sublevel = *Target\Sublevel + 1
Else
*Element\Sublevel = *Target\Sublevel
EndIf
If *Element\IsDirectory = 1 ; we must move the rest of the directory
*AddPoint.Template = *Element ; we add all the children after the element
While *GetPoint And *GetPoint\Sublevel > Sublevel
ChangeCurrentElement(Template(), *GetPoint) ; save the next item position first!
If NextElement(Template())
*NewGetPoint.Template = @Template()
Else
*NewGetPouint = 0
EndIf
ChangeCurrentElement(Template(), *AddPoint)
AddElement(Template())
*New.Template = @Template()
SwapElements(Template(), *New, *GetPoint)
ChangeCurrentElement(Template(), *New)
DeleteElement(Template())
If Type = 3 And *Target\IsDirectory
*GetPoint\Sublevel - (Sublevel - *Target\Sublevel) + 1
Else
*GetPoint\Sublevel - (Sublevel - *Target\Sublevel)
EndIf
*AddPoint = *GetPoint
*GetPoint = *NewGetPoint ; move to the next item
Wend
EndIf
ChangeCurrentElement(Template(), *Element)
Template_Selection = ListIndex(Template()) ; mark the moved element as selected one
Template_FillTree()
EndProcedure
; Called on a #PB_Event_GadgetDrop on the Tree. As this is a separate event
; from #PB_Event_Gadget, the EventHandler() will not get it itself.
Procedure Template_DropEvent()
Target = GetGadgetState(#GADGET_Template_Tree)
If Target = -1
Target = CountGadgetItems(#GADGET_Template_Tree)-1
EndIf
; verify and do the move
;
If Template_DragItem <> Target
SelectElement(Template(), Template_DragItem)
*Element.Template = @Template()
SelectElement(Template(), Target)
*Target.Template = @Template()
If Target < Template_DragItem ; moving up is always valid
Template_MoveElement(*Element, *Target, 3)
ElseIf *Element\IsDirectory ; cannot move a directory into itself.. check that
While PreviousElement(Template()) And @Template() <> *Element ; move from target to source
If Template()\Sublevel <= *Element\Sublevel ; target is not inside the source
Template_MoveElement(*Element, *Target, 3)
Break
EndIf
Wend
Else ; a template can be moved everywhere
Template_MoveElement(*Element, *Target, 3)
EndIf
EndIf
EndProcedure
Procedure Template_CreateFunction(*Entry.ToolsPanelEntry, PanelItemID)
Shared Templae_FirstResize
ButtonImageGadget(#GADGET_Template_Add, 0, 0, 0, 0, ImageID(#IMAGE_Template_Add))
ButtonImageGadget(#GADGET_Template_Edit, 0, 0, 0, 0, ImageID(#IMAGE_Template_Edit))
ButtonImageGadget(#GADGET_Template_Remove, 0, 0, 0, 0, ImageID(#IMAGE_Template_Remove))
ButtonImageGadget(#GADGET_Template_AddDir, 0, 0, 0, 0, ImageID(#IMAGE_Template_AddDir))
ButtonImageGadget(#GADGET_Template_RemoveDir, 0, 0, 0, 0, ImageID(#IMAGE_Template_RemoveDir))
ButtonImageGadget(#GADGET_Template_Up, 0, 0, 0, 0, ImageID(#IMAGE_Template_Up))
ButtonImageGadget(#GADGET_Template_Down, 0, 0, 0, 0, ImageID(#IMAGE_Template_Down))
GadgetToolTip(#GADGET_Template_Add, Language("Templates","New"))
GadgetToolTip(#GADGET_Template_Edit, Language("Templates","Edit"))
GadgetToolTip(#GADGET_Template_Remove, Language("Templates","Delete"))
GadgetToolTip(#GADGET_Template_AddDir, Language("Templates","NewDir"))
GadgetToolTip(#GADGET_Template_RemoveDir, Language("Templates","DeleteDir"))
GadgetToolTip(#GADGET_Template_Up, Language("Templates","Up"))
GadgetToolTip(#GADGET_Template_Down, Language("Templates","Down"))
TreeGadget(#GADGET_Template_Tree, 0, 0, 0, 0, #PB_Tree_AlwaysShowSelection)
TextGadget(#GADGET_Template_Comment, 0, 0, 0, 0, "", #PB_Text_Border)
;SplitterGadget(#GADGET_Template_Splitter, 0, 0, 0, 0, #GADGET_Template_Tree, #GADGET_Template_Comment, #PB_Splitter_SecondFixed)
Templae_FirstResize = 1 ; to set the splitter pos after! the resize
If EnableMenuIcons
*Popup = CreatePopupImageMenu(#POPUPMENU_Template)
Else
*Popup = CreatePopupMenu(#POPUPMENU_Template)
EndIf
If *Popup
MenuItem(#MENU_Template_Use, Language("Templates","MenuUse"))
MenuBar()
MenuItem(#MENU_Template_New, Language("Templates","MenuNew"), ImageID(#IMAGE_Template_Add))
MenuItem(#MENU_Template_Edit, Language("Templates","MenuEdit"), ImageID(#IMAGE_Template_Edit))
MenuItem(#MENU_Template_Remove, Language("Templates","MenuDelete"), ImageID(#IMAGE_Template_Remove))
MenuBar()
MenuItem(#MENU_Template_NewDir, Language("Templates","MenuNewDir"), ImageID(#IMAGE_Template_AddDir))
MenuItem(#MENU_Template_RemoveDir, Language("Templates","MenuDeleteDir"), ImageID(#IMAGE_Template_RemoveDir))
MenuBar()
MenuItem(#MENU_Template_Rename, Language("Templates","MenuRename"))
MenuBar()
MenuItem(#MENU_Template_Up, Language("Templates","MenuUp"), ImageID(#IMAGE_Template_Up))
MenuItem(#MENU_Template_Down, Language("Templates","MenuDown"), ImageID(#IMAGE_Template_Down))
EndIf
Template_FillTree()
If *Entry\IsSeparateWindow = 0 Or NoIndependentToolsColors = 0
ToolsPanel_ApplyColors(#GADGET_Template_Tree)
EndIf
EnableGadgetDrop(#GADGET_Template_Tree, #PB_Drop_Private, #PB_Drag_Move, #DRAG_Templates)
CompilerIf #CompileLinux
; the gtk label is by default not wrapping lines
gtk_label_set_line_wrap_(GadgetID(#GADGET_Template_Comment), #True)
CompilerEndIf
*Templates = *Entry
EndProcedure
Procedure Template_DestroyFunction(*Entry.ToolsPanelEntry)
Template_SaveState()
*Templates = 0
EndProcedure
Procedure Template_ResizeHandler(*Entry.ToolsPanelEntry, PanelWidth, PanelHeight)
Shared Templae_FirstResize
;TODO: templates - splitterproblem (should be fixed and enabled again)
; ResizeGadget(#GADGET_Template_Splitter, 0, 32, PanelWidth, PanelHeight-32)
; If Templae_FirstResize
; SetGadgetState(#GADGET_Template_Splitter, PanelHeight-32-Template_Splitter)
; Templae_FirstResize = 0
; Else
; Template_Splitter = PanelHeight-32-GetGadgetState(#GADGET_Template_Splitter)
; EndIf
; All the buttons should have the same size, so only call it once
;
GetRequiredSize(#GADGET_Template_Add, @Width.l, @Height.l)
CompilerIf #CompileWindows
Space = 5
CompilerElse
Space = 8 ; looks better on Linux/OSX with some more space
CompilerEndIf
x = 5
ResizeGadget(#GADGET_Template_Add, x, 5, Width, Height): x + Width + Space
ResizeGadget(#GADGET_Template_Edit, x, 5, Width, Height): x + Width + Space
ResizeGadget(#GADGET_Template_Remove, x, 5, Width, Height): x + Width + Space
ResizeGadget(#GADGET_Template_AddDir, x, 5, Width, Height): x + Width + Space
ResizeGadget(#GADGET_Template_RemoveDir, x, 5, Width, Height): x + Width + Space
ResizeGadget(#GADGET_Template_Up, x, 5, Width, Height): x + Width + Space
ResizeGadget(#GADGET_Template_Down, x, 5, Width, Height)
If *Entry\IsSeparateWindow
ResizeGadget(#GADGET_Template_Tree, 5, 10+Height, PanelWidth-10, PanelHeight-Height-80)
ResizeGadget(#GADGET_Template_Comment, 5, PanelHeight-65, PanelWidth-10, 60)
Else
ResizeGadget(#GADGET_Template_Tree, 0, 10+Height, PanelWidth, PanelHeight-Height-80)
ResizeGadget(#GADGET_Template_Comment, 0, PanelHeight-65, PanelWidth, 65)
EndIf
CompilerIf #CompileLinux
; required for the TextGadget() to correctly wrap the lines
; sets the gtklabel's size request to the size of the gtkeventbox
; (see gtk_label_set_line_wrap_() documentation for an explanation)
gtk_widget_set_size_request_(GadgetID(#GADGET_Template_Comment), GadgetWidth(#GADGET_Template_Comment)-4, -1)
CompilerEndIf
EndProcedure
Procedure Template_EventHandler(*Entry.ToolsPanelEntry, EventGadgetID)
Static DragItem
Select EventGadgetID
Case #GADGET_Template_Add
Name$ = InputRequester(Language("Templates","Title"), Language("Templates","EnterName")+":", "")
If Name$ <> ""
Template_SaveState()
index = GetGadgetState(#GADGET_Template_Tree)
If index = -1
LastElement(Template())
AddElement(Template())
Sublevel = 0
Else
SelectElement(Template(), index)
Sublevel = Template()\Sublevel
If Template()\IsDirectory
IsExpanded = Template()\IsExpanded
IsEmpty = 1
Repeat
If NextElement(Template()) = 0
AddElement(Template())
Break
EndIf
If Template()\Sublevel <= Sublevel
InsertElement(Template())
Break
EndIf
IsEmpty = 0 ; at least one item was found
ForEver
If IsExpanded Or IsEmpty ; only add as child to opened dirs, or if it was new
Sublevel + 1
EndIf
Else
AddElement(Template())
EndIf
EndIf
Template()\Name$ = Name$
Template()\IsDirectory = 0
Template()\Sublevel = Sublevel
index = ListIndex(Template())
Template_FillTree()
SetGadgetState(#GADGET_Template_Tree, index)
SelectElement(Template(), index)
OpenTemplateWindow() ; start editing this template
EndIf
Case #GADGET_Template_Edit
index = GetGadgetState(#GADGET_Template_Tree)
If index <> -1
SelectElement(Template(), index)
If Template()\IsDirectory = 0
OpenTemplateWindow() ; start editing this item
EndIf
EndIf
Case #GADGET_Template_Remove
index = GetGadgetState(#GADGET_Template_Tree)
If index <> -1
SelectElement(Template(), index)
If Template()\IsDirectory = 0
If Template_AskDelete
If MessageRequester(#ProductName$, Language("Templates", "DeleteQuestion"), #FLAG_QUESTION|#PB_MessageRequester_YesNo) = #PB_MessageRequester_Yes
Template_SaveState()
DeleteElement(Template())
Template_FillTree()
EndIf
Else
Template_SaveState()
DeleteElement(Template())
Template_FillTree()
EndIf
EndIf
EndIf
Case #GADGET_Template_AddDir
Name$ = InputRequester(Language("Templates","Title"), Language("Templates","EnterDirName")+":", "")
If Name$ <> ""
Template_SaveState()
index = GetGadgetState(#GADGET_Template_Tree)
If index = -1
LastElement(Template())
AddElement(Template())
Sublevel = 0
Else
SelectElement(Template(), index)
Sublevel = Template()\Sublevel
If Template()\IsDirectory
IsExpanded = Template()\IsExpanded
IsEmpty = 1
Repeat
If NextElement(Template()) = 0
AddElement(Template())
Break
EndIf
If Template()\Sublevel <= Sublevel
InsertElement(Template())
Break
EndIf
IsEmpty = 0 ; at least one item was found
ForEver
If IsExpanded Or IsEmpty ; only add as child to opened dirs, or if it was new
Sublevel + 1
EndIf
Else
AddElement(Template())
EndIf
EndIf
index = ListIndex(Template())
Template()\Name$ = Name$
Template()\IsDirectory = 1
Template()\Sublevel = Sublevel
Template_FillTree()
SetGadgetState(#GADGET_Template_Tree, index)
EndIf
Case #GADGET_Template_RemoveDir
index = GetGadgetState(#GADGET_Template_Tree)
If index <> -1
SelectElement(Template(), index)
If Template()\IsDirectory
Sublevel = Template()\Sublevel
If NextElement(Template())
If Template()\Sublevel > Sublevel ; this is a subitem of the dir
delete = 0
Else
delete = 1 ; directory is empty
EndIf
PreviousElement(Template()) ; go back to the current!
Else
delete = 1 ; it is the last one in the gadget, so it is empty.
EndIf
If delete = 0
If MessageRequester(#ProductName$, Language("Templates","DeleteNonEmpty"), #FLAG_QUESTION|#PB_MessageRequester_YesNo) = #PB_MessageRequester_Yes
delete = 1
EndIf
EndIf
If delete
Template_SaveState()
Repeat
DeleteElement(Template())
Until NextElement(Template()) = 0 Or Template()\Sublevel <= Sublevel
Template_FillTree()
EndIf
EndIf
EndIf
Case #GADGET_Template_Rename ; not real gadgets, but used for wrappers of the menu
index = GetGadgetState(#GADGET_Template_Tree)
If index <> -1
; CompilerIf #CompileWindows
; SendMessage_(GadgetID(#GADGET_Template_Tree), #TVM_EDITLABEL, 0, GadgetItemID(#GADGET_Template_Tree, index))
;
; CompilerElse
SelectElement(Template(), index)
If Template()\IsDirectory
Title$ = Language("Templates","EnterDirName")
Else
Title$ = Language("Templates","EnterName")
EndIf
Name$ = InputRequester(Language("Templates","Title"), Title$, Template()\Name$)
If Name$ <> ""
Template()\Name$ = Name$
SetGadgetItemText(#GADGET_Template_Tree, index, Name$, 0)
EndIf
;
; CompilerEndIf
;
EndIf
Case #GADGET_Template_Use
Template_Insert()
Case #GADGET_Template_Tree
If EventType() = #PB_EventType_DragStart
Template_DragItem = GetGadgetState(#GADGET_Template_Tree)
If Template_DragItem <> -1
DragPrivate(#DRAG_Templates, #PB_Drag_Move)
EndIf
ElseIf EventType() = #PB_EventType_LeftDoubleClick
Template_Insert()
ElseIf EventType() = #PB_EventType_RightClick
Template_UpdateGadgetStates()
If *Entry\IsSeparateWindow
DisplayPopupMenu(#POPUPMENU_Template, WindowID(*Entry\ToolWindowID))
Else
DisplayPopupMenu(#POPUPMENU_Template, WindowID(#WINDOW_Main))
EndIf
Else
Template_UpdateGadgetStates()
EndIf
Case #GADGET_Template_Up
index = GetGadgetState(#GADGET_Template_Tree)
If index > 0
SelectElement(Template(), index)
*Current.Template = @Template()
While PreviousElement(Template())
If Template()\Sublevel = *Current\Sublevel
Template_MoveElement(*Current, @Template(), 1)
Break
ElseIf Template()\Sublevel < *Current\Sublevel
Break
EndIf
Wend
EndIf
Case #GADGET_Template_Down
index = GetGadgetState(#GADGET_Template_Tree)
If index <> -1
SelectElement(Template(), index)
*Current.Template = @Template()
While NextElement(Template())
If Template()\Sublevel = *Current\Sublevel
Template_MoveElement(*Current, @Template(), 2)
Break
ElseIf Template()\Sublevel < *Current\Sublevel
Break
EndIf
Wend
EndIf
EndSelect
EndProcedure
Procedure Template_PreferenceLoad(*Entry.ToolsPanelEntry)
PreferenceGroup("Templates")
TemplateWindowPosition\x = ReadPreferenceLong("WindowX", 100)
TemplateWindowPosition\y = ReadPreferenceLong("WindowY", 200)
TemplateWindowPosition\Width = ReadPreferenceLong("WindowWidth", 500)
TemplateWindowPosition\Height = ReadPreferenceLong("WindowHeight", 400)
Template_Splitter = ReadPreferenceLong("Splitter", 80)
Template_Selection = ReadPreferenceLong("Selection", -1)
Template_FirstVisible = ReadPreferenceLong("FirstVisible", 0)
Template_AskDelete = ReadPreferenceLong("AskDelete", 1)
; now also read the templates file
;
If ReadFile(#FILE_Template, TemplatesFile$)
If ReadString(#FILE_Template) = "TEMPLATES:1.0"
ClearList(Template())
AddElement(Template()) ; dummy element at start to avoid crash when file content is inconsistent (removed later)
sublevel = 0
While Eof(#FILE_Template) = 0
Line$ = ReadString(#FILE_Template)
separator = FindString(Line$, ":", 1)
If separator = 0
Command$ = UCase(Trim(Line$))
Value$ = ""
Else
Command$ = UCase(Trim(Left(Line$, separator-1)))
Value$ = Trim(Right(Line$, Len(Line$)-separator))
EndIf
Select Command$
Case "DIRECTORY"
AddElement(Template())
Template()\sublevel = sublevel
Template()\Name$ = Value$
Template()\IsDirectory = 1
sublevel + 1
Case "TEMPLATE"
AddElement(Template())
Template()\sublevel = sublevel
Template()\Name$ = Value$
Case "EXPANDED"
Template()\IsExpanded = 1
Case "COMMENT"
Template()\Comment$ = Value$
Case "CODE"
Template()\Code$ = Value$
Case "CLOSEDIRECTORY"
sublevel - 1
If sublevel < 0
sublevel = 0
EndIf
EndSelect
Wend
FirstElement(Template())
DeleteElement(Template()) ; remove the dummy element
EndIf
CloseFile(#FILE_Template)
EndIf
EndProcedure
Procedure Template_PreferenceSave(*Entry.ToolsPanelEntry)