You've already forked lazarus-ccr
tvplanit: Add sqlite3 as another example for TVpFlexDatastore.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@5031 8e941d3f-bd1b-0410-a28a-d453659cc2b4
This commit is contained in:
wp_xxyyzz
@@ -0,0 +1,88 @@
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||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<CONFIG>
|
||||
<ProjectOptions>
|
||||
<Version Value="9"/>
|
||||
<PathDelim Value="\"/>
|
||||
<General>
|
||||
<SessionStorage Value="InProjectDir"/>
|
||||
<MainUnit Value="0"/>
|
||||
<Title Value="project1"/>
|
||||
<ResourceType Value="res"/>
|
||||
<UseXPManifest Value="True"/>
|
||||
</General>
|
||||
<VersionInfo>
|
||||
<StringTable ProductVersion=""/>
|
||||
</VersionInfo>
|
||||
<BuildModes Count="1">
|
||||
<Item1 Name="Default" Default="True"/>
|
||||
</BuildModes>
|
||||
<PublishOptions>
|
||||
<Version Value="2"/>
|
||||
</PublishOptions>
|
||||
<RunParams>
|
||||
<local>
|
||||
<FormatVersion Value="1"/>
|
||||
</local>
|
||||
</RunParams>
|
||||
<RequiredPackages Count="4">
|
||||
<Item1>
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||||
<PackageName Value="SQLDBLaz"/>
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</Item1>
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||||
<Item2>
|
||||
<PackageName Value="FCL"/>
|
||||
</Item2>
|
||||
<Item3>
|
||||
<PackageName Value="laz_visualplanit"/>
|
||||
</Item3>
|
||||
<Item4>
|
||||
<PackageName Value="LCL"/>
|
||||
</Item4>
|
||||
</RequiredPackages>
|
||||
<Units Count="2">
|
||||
<Unit0>
|
||||
<Filename Value="project1.lpr"/>
|
||||
<IsPartOfProject Value="True"/>
|
||||
</Unit0>
|
||||
<Unit1>
|
||||
<Filename Value="unit1.pas"/>
|
||||
<IsPartOfProject Value="True"/>
|
||||
<ComponentName Value="Form1"/>
|
||||
<HasResources Value="True"/>
|
||||
<ResourceBaseClass Value="Form"/>
|
||||
<UnitName Value="Unit1"/>
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||||
</Unit1>
|
||||
</Units>
|
||||
</ProjectOptions>
|
||||
<CompilerOptions>
|
||||
<Version Value="11"/>
|
||||
<PathDelim Value="\"/>
|
||||
<Target>
|
||||
<Filename Value="project1"/>
|
||||
</Target>
|
||||
<SearchPaths>
|
||||
<IncludeFiles Value="$(ProjOutDir);dbase"/>
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||||
<OtherUnitFiles Value="dbase"/>
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||||
<UnitOutputDirectory Value="lib\$(TargetCPU)-$(TargetOS)"/>
|
||||
</SearchPaths>
|
||||
<Linking>
|
||||
<Options>
|
||||
<Win32>
|
||||
<GraphicApplication Value="True"/>
|
||||
</Win32>
|
||||
</Options>
|
||||
</Linking>
|
||||
</CompilerOptions>
|
||||
<Debugging>
|
||||
<Exceptions Count="3">
|
||||
<Item1>
|
||||
<Name Value="EAbort"/>
|
||||
</Item1>
|
||||
<Item2>
|
||||
<Name Value="ECodetoolError"/>
|
||||
</Item2>
|
||||
<Item3>
|
||||
<Name Value="EFOpenError"/>
|
||||
</Item3>
|
||||
</Exceptions>
|
||||
</Debugging>
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||||
</CONFIG>
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||||
@@ -0,0 +1,20 @@
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program project1;
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{$mode objfpc}{$H+}
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uses
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{$IFDEF UNIX}{$IFDEF UseCThreads}
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||||
cthreads,
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||||
{$ENDIF}{$ENDIF}
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||||
Interfaces, // this includes the LCL widgetset
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Forms, Unit1, laz_visualplanit;
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||||
{$R *.res}
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||||
|
||||
begin
|
||||
RequireDerivedFormResource := True;
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||||
Application.Initialize;
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Application.CreateForm(TForm1, Form1);
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||||
Application.Run;
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end.
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989
components/tvplanit/examples/datastores/flex/sqlite3/unit1.lfm
Normal file
989
components/tvplanit/examples/datastores/flex/sqlite3/unit1.lfm
Normal file
@@ -0,0 +1,989 @@
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||||
object Form1: TForm1
|
||||
Left = 344
|
||||
Height = 686
|
||||
Top = 169
|
||||
Width = 980
|
||||
Caption = 'Form1'
|
||||
ClientHeight = 686
|
||||
ClientWidth = 980
|
||||
OnCreate = FormCreate
|
||||
OnDestroy = FormDestroy
|
||||
LCLVersion = '1.7'
|
||||
object Panel1: TPanel
|
||||
Left = 0
|
||||
Height = 34
|
||||
Top = 0
|
||||
Width = 980
|
||||
Align = alTop
|
||||
BevelOuter = bvNone
|
||||
ClientHeight = 34
|
||||
ClientWidth = 980
|
||||
TabOrder = 0
|
||||
object VpResourceCombo1: TVpResourceCombo
|
||||
Left = 8
|
||||
Height = 23
|
||||
Top = 5
|
||||
Width = 208
|
||||
DataStore = VpFlexDataStore1
|
||||
Style = csDropDownList
|
||||
end
|
||||
object BtnNewRes: TButton
|
||||
Left = 222
|
||||
Height = 25
|
||||
Top = 4
|
||||
Width = 99
|
||||
Caption = 'New resource'
|
||||
OnClick = BtnNewResClick
|
||||
TabOrder = 1
|
||||
end
|
||||
object BtnEditRes: TButton
|
||||
Left = 328
|
||||
Height = 25
|
||||
Top = 4
|
||||
Width = 96
|
||||
Caption = 'Edit resource'
|
||||
OnClick = BtnEditResClick
|
||||
TabOrder = 2
|
||||
end
|
||||
end
|
||||
object PageControl1: TPageControl
|
||||
Left = 0
|
||||
Height = 652
|
||||
Top = 34
|
||||
Width = 980
|
||||
ActivePage = TabSheet1
|
||||
Align = alClient
|
||||
TabIndex = 0
|
||||
TabOrder = 1
|
||||
object TabSheet1: TTabSheet
|
||||
Caption = 'Events and tasks'
|
||||
ClientHeight = 624
|
||||
ClientWidth = 972
|
||||
object VpDayView1: TVpDayView
|
||||
Left = 0
|
||||
Height = 624
|
||||
Top = 0
|
||||
Width = 301
|
||||
DataStore = VpFlexDataStore1
|
||||
ControlLink = VpControlLink1
|
||||
Color = clWindow
|
||||
Align = alLeft
|
||||
ReadOnly = False
|
||||
TabStop = True
|
||||
TabOrder = 0
|
||||
AllDayEventAttributes.BackgroundColor = clBtnShadow
|
||||
AllDayEventAttributes.EventBorderColor = cl3DDkShadow
|
||||
AllDayEventAttributes.EventBackgroundColor = clBtnFace
|
||||
ShowEventTimes = False
|
||||
DrawingStyle = dsFlat
|
||||
TimeSlotColors.Active = clWhite
|
||||
TimeSlotColors.Inactive = 8454143
|
||||
TimeSlotColors.Holiday = 16744703
|
||||
TimeSlotColors.Weekday = clWhite
|
||||
TimeSlotColors.Weekend = 16777088
|
||||
TimeSlotColors.ActiveRange.RangeBegin = h_00
|
||||
TimeSlotColors.ActiveRange.RangeEnd = h_00
|
||||
HeadAttributes.Font.Height = -13
|
||||
HeadAttributes.Color = clBtnFace
|
||||
RowHeadAttributes.HourFont.Height = -24
|
||||
RowHeadAttributes.MinuteFont.Height = -12
|
||||
RowHeadAttributes.Color = clBtnFace
|
||||
ShowResourceName = True
|
||||
LineColor = clGray
|
||||
GutterWidth = 7
|
||||
DateLabelFormat = 'dddd, mmmm dd, yyyy'
|
||||
Granularity = gr30Min
|
||||
DefaultTopHour = h_07
|
||||
TimeFormat = tf12Hour
|
||||
end
|
||||
object Panel2: TPanel
|
||||
Left = 306
|
||||
Height = 624
|
||||
Top = 0
|
||||
Width = 386
|
||||
Align = alLeft
|
||||
BevelOuter = bvNone
|
||||
Caption = 'Panel2'
|
||||
ClientHeight = 624
|
||||
ClientWidth = 386
|
||||
TabOrder = 1
|
||||
object VpWeekView1: TVpWeekView
|
||||
Left = 0
|
||||
Height = 378
|
||||
Top = 0
|
||||
Width = 386
|
||||
DataStore = VpFlexDataStore1
|
||||
ControlLink = VpControlLink1
|
||||
Color = clWindow
|
||||
AllDayEventAttributes.BackgroundColor = clWindow
|
||||
AllDayEventAttributes.EventBorderColor = clGray
|
||||
AllDayEventAttributes.EventBackgroundColor = clBtnFace
|
||||
DateLabelFormat = 'dddd, mmmm dd, yyyy'
|
||||
DayHeadAttributes.Color = clBtnFace
|
||||
DayHeadAttributes.DateFormat = 'dddd mmmm, dd'
|
||||
DayHeadAttributes.Font.Height = -13
|
||||
DayHeadAttributes.Font.Name = 'Tahoma'
|
||||
DayHeadAttributes.Bordered = True
|
||||
DrawingStyle = dsFlat
|
||||
HeadAttributes.Color = clBtnFace
|
||||
LineColor = clGray
|
||||
TimeFormat = tf12Hour
|
||||
ShowEventTime = True
|
||||
WeekStartsOn = dtMonday
|
||||
Align = alClient
|
||||
TabStop = True
|
||||
TabOrder = 0
|
||||
end
|
||||
object VpMonthView1: TVpMonthView
|
||||
Left = 0
|
||||
Height = 241
|
||||
Top = 383
|
||||
Width = 386
|
||||
DataStore = VpFlexDataStore1
|
||||
ControlLink = VpControlLink1
|
||||
Color = clWindow
|
||||
Align = alBottom
|
||||
TabStop = True
|
||||
TabOrder = 1
|
||||
KBNavigation = True
|
||||
DateLabelFormat = 'mmmm yyyy'
|
||||
DayHeadAttributes.Color = clBtnFace
|
||||
DayHeadAttributes.Font.Height = -13
|
||||
DayHeadAttributes.Font.Name = 'Tahoma'
|
||||
DayNameStyle = dsShort
|
||||
DrawingStyle = dsFlat
|
||||
EventDayStyle = []
|
||||
HeadAttributes.Color = clBtnFace
|
||||
LineColor = clGray
|
||||
TimeFormat = tf12Hour
|
||||
TodayAttributes.Color = clSilver
|
||||
TodayAttributes.BorderPen.Color = clRed
|
||||
TodayAttributes.BorderPen.Width = 3
|
||||
OffDayColor = clSilver
|
||||
SelectedDayColor = clRed
|
||||
ShowEvents = True
|
||||
ShowEventTime = False
|
||||
WeekStartsOn = dtMonday
|
||||
end
|
||||
object Splitter2: TSplitter
|
||||
Cursor = crVSplit
|
||||
Left = 0
|
||||
Height = 5
|
||||
Top = 378
|
||||
Width = 386
|
||||
Align = alBottom
|
||||
ResizeAnchor = akBottom
|
||||
end
|
||||
end
|
||||
object VpTaskList1: TVpTaskList
|
||||
Left = 697
|
||||
Height = 624
|
||||
Top = 0
|
||||
Width = 275
|
||||
DataStore = VpFlexDataStore1
|
||||
ControlLink = VpControlLink1
|
||||
Color = clWindow
|
||||
Align = alClient
|
||||
TabStop = True
|
||||
TabOrder = 2
|
||||
ReadOnly = False
|
||||
DisplayOptions.CheckBGColor = clWindow
|
||||
DisplayOptions.CheckColor = cl3DDkShadow
|
||||
DisplayOptions.CheckStyle = csCheck
|
||||
DisplayOptions.DueDateFormat = 'dd.MM.yyyy'
|
||||
DisplayOptions.ShowCompletedTasks = True
|
||||
DisplayOptions.ShowAll = False
|
||||
DisplayOptions.ShowDueDate = True
|
||||
DisplayOptions.OverdueColor = clRed
|
||||
DisplayOptions.NormalColor = clBlack
|
||||
DisplayOptions.CompletedColor = clGray
|
||||
LineColor = clGray
|
||||
MaxVisibleTasks = 250
|
||||
TaskHeadAttributes.Color = clSilver
|
||||
DrawingStyle = dsFlat
|
||||
ShowResourceName = True
|
||||
end
|
||||
object Splitter1: TSplitter
|
||||
Left = 692
|
||||
Height = 624
|
||||
Top = 0
|
||||
Width = 5
|
||||
end
|
||||
object Splitter3: TSplitter
|
||||
Left = 301
|
||||
Height = 624
|
||||
Top = 0
|
||||
Width = 5
|
||||
end
|
||||
end
|
||||
object TabSheet2: TTabSheet
|
||||
Caption = 'Contacts'
|
||||
ClientHeight = 624
|
||||
ClientWidth = 972
|
||||
object VpContactButtonBar1: TVpContactButtonBar
|
||||
Left = 0
|
||||
Height = 624
|
||||
Top = 0
|
||||
Width = 40
|
||||
DrawingStyle = dsFlat
|
||||
RadioStyle = False
|
||||
Align = alLeft
|
||||
end
|
||||
object VpContactGrid1: TVpContactGrid
|
||||
Left = 40
|
||||
Height = 624
|
||||
Top = 0
|
||||
Width = 932
|
||||
DataStore = VpFlexDataStore1
|
||||
ControlLink = VpControlLink1
|
||||
Color = clWindow
|
||||
Align = alClient
|
||||
TabStop = True
|
||||
TabOrder = 1
|
||||
AllowInPlaceEditing = True
|
||||
BarWidth = 3
|
||||
BarColor = clSilver
|
||||
ColumnWidth = 200
|
||||
ContactHeadAttributes.Color = clSilver
|
||||
ContactHeadAttributes.Bordered = True
|
||||
DrawingStyle = dsFlat
|
||||
end
|
||||
end
|
||||
end
|
||||
object VpControlLink1: TVpControlLink
|
||||
DataStore = VpFlexDataStore1
|
||||
Printer.BottomMargin = 0
|
||||
Printer.DayStart = h_08
|
||||
Printer.DayEnd = h_05
|
||||
Printer.Granularity = gr30Min
|
||||
Printer.LeftMargin = 0
|
||||
Printer.MarginUnits = imAbsolutePixel
|
||||
Printer.PrintFormats = <>
|
||||
Printer.RightMargin = 0
|
||||
Printer.TopMargin = 0
|
||||
left = 136
|
||||
top = 168
|
||||
end
|
||||
object VpResourceEditDialog1: TVpResourceEditDialog
|
||||
Version = 'v1.04'
|
||||
DataStore = VpFlexDataStore1
|
||||
Options = []
|
||||
Placement.Position = mpCenter
|
||||
Placement.Top = 10
|
||||
Placement.Left = 10
|
||||
Placement.Height = 250
|
||||
Placement.Width = 400
|
||||
left = 136
|
||||
top = 232
|
||||
end
|
||||
object VpFlexDataStore1: TVpFlexDataStore
|
||||
CategoryColorMap.Category0.Color = clNavy
|
||||
CategoryColorMap.Category0.Description = 'Category 0'
|
||||
CategoryColorMap.Category1.Color = clRed
|
||||
CategoryColorMap.Category1.Description = 'Category 1'
|
||||
CategoryColorMap.Category2.Color = clYellow
|
||||
CategoryColorMap.Category2.Description = 'Category 2'
|
||||
CategoryColorMap.Category3.Color = clLime
|
||||
CategoryColorMap.Category3.Description = 'Category 3'
|
||||
CategoryColorMap.Category4.Color = clPurple
|
||||
CategoryColorMap.Category4.Description = 'Category 4'
|
||||
CategoryColorMap.Category5.Color = clTeal
|
||||
CategoryColorMap.Category5.Description = 'Category 5'
|
||||
CategoryColorMap.Category6.Color = clFuchsia
|
||||
CategoryColorMap.Category6.Description = 'Category 6'
|
||||
CategoryColorMap.Category7.Color = clOlive
|
||||
CategoryColorMap.Category7.Description = 'Category 7'
|
||||
CategoryColorMap.Category8.Color = clAqua
|
||||
CategoryColorMap.Category8.Description = 'Category 8'
|
||||
CategoryColorMap.Category9.Color = clMaroon
|
||||
CategoryColorMap.Category9.Description = 'Category 9'
|
||||
EnableEventTimer = True
|
||||
PlayEventSounds = True
|
||||
AutoConnect = False
|
||||
AutoCreate = False
|
||||
DayBuffer = 31
|
||||
DataSources.ResourceDataSource = DsResources
|
||||
DataSources.EventsDataSource = DsEvents
|
||||
DataSources.ContactsDataSource = DsContacts
|
||||
DataSources.TasksDataSource = DsTasks
|
||||
ResourceID = 0
|
||||
OnSetFilterCriteria = VpFlexDataStore1SetFilterCriteria
|
||||
left = 136
|
||||
top = 101
|
||||
ResourceFieldMappings = (
|
||||
'ResourceID'
|
||||
'ResourceID'
|
||||
'Description'
|
||||
'Description'
|
||||
'Notes'
|
||||
'Notes'
|
||||
'ImageIndex'
|
||||
'ImageIndex'
|
||||
'ResourceActive'
|
||||
'ResourceActive'
|
||||
'UserField0'
|
||||
'UserField0'
|
||||
'UserField1'
|
||||
'UserField1'
|
||||
'UserField2'
|
||||
'UserField2'
|
||||
'UserField3'
|
||||
'UserField3'
|
||||
'UserField4'
|
||||
'UserField4'
|
||||
'UserField5'
|
||||
'UserField5'
|
||||
'UserField6'
|
||||
'UserField6'
|
||||
'UserField7'
|
||||
'UserField7'
|
||||
'UserField8'
|
||||
'UserField8'
|
||||
'UserField9'
|
||||
'UserField9'
|
||||
)
|
||||
EventFieldMappings = (
|
||||
'RecordID'
|
||||
'RecordID'
|
||||
'ResourceID'
|
||||
'ResourceID'
|
||||
'StartTime'
|
||||
'StartTime'
|
||||
'EndTime'
|
||||
'EndTime'
|
||||
'Description'
|
||||
'Description'
|
||||
'Location'
|
||||
'Location'
|
||||
'Notes'
|
||||
'Notes'
|
||||
'Category'
|
||||
'Category'
|
||||
'AllDayEvent'
|
||||
'AllDayEvent'
|
||||
'DingPath'
|
||||
'DingPath'
|
||||
'AlarmSet'
|
||||
'AlarmSet'
|
||||
'AlarmAdvance'
|
||||
'AlarmAdvance'
|
||||
'AlarmAdvanceType'
|
||||
'AlarmAdvanceType'
|
||||
'SnoozeTime'
|
||||
'SnoozeTime'
|
||||
'RepeatCode'
|
||||
'RepeatCode'
|
||||
'RepeatRangeEnd'
|
||||
'RepeatRangeEnd'
|
||||
'CustomInterval'
|
||||
'CustomInterval'
|
||||
)
|
||||
ContactFieldMappings = (
|
||||
'RecordID'
|
||||
'RecordID'
|
||||
'ResourceID'
|
||||
'ResourceID'
|
||||
'FirstName'
|
||||
'FirstName'
|
||||
'LastName'
|
||||
'LastName'
|
||||
'Birthdate'
|
||||
'Birthdate'
|
||||
'Anniversary'
|
||||
'Anniversary'
|
||||
'Title'
|
||||
'Title'
|
||||
'Company'
|
||||
'Company'
|
||||
'Job_Position'
|
||||
'Job_Position'
|
||||
'Address'
|
||||
'Address'
|
||||
'City'
|
||||
'City'
|
||||
'State'
|
||||
'State'
|
||||
'Zip'
|
||||
'Zip'
|
||||
'Country'
|
||||
'Country'
|
||||
'Notes'
|
||||
'Notes'
|
||||
'Phone1'
|
||||
'Phone1'
|
||||
'Phone2'
|
||||
'Phone2'
|
||||
'Phone3'
|
||||
'Phone3'
|
||||
'Phone4'
|
||||
'Phone4'
|
||||
'Phone5'
|
||||
'Phone5'
|
||||
'PhoneType1'
|
||||
'PhoneType1'
|
||||
'PhoneType2'
|
||||
'PhoneType2'
|
||||
'PhoneType3'
|
||||
'PhoneType3'
|
||||
'PhoneType4'
|
||||
'PhoneType4'
|
||||
'PhoneType5'
|
||||
'PhoneType5'
|
||||
'Category'
|
||||
'Category'
|
||||
'EMail'
|
||||
'EMail'
|
||||
'Custom1'
|
||||
'Custom1'
|
||||
'Custom2'
|
||||
'Custom2'
|
||||
'Custom3'
|
||||
'Custom3'
|
||||
'Custom4'
|
||||
'Custom4'
|
||||
)
|
||||
TaskFieldMappings = (
|
||||
'RecordID'
|
||||
'RecordID'
|
||||
'ResourceID'
|
||||
'ResourceID'
|
||||
'Complete'
|
||||
'Complete'
|
||||
'Description'
|
||||
'Description'
|
||||
'Details'
|
||||
'Details'
|
||||
'CreatedOn'
|
||||
'CreatedOn'
|
||||
'Priority'
|
||||
'Priority'
|
||||
'Category'
|
||||
'Category'
|
||||
'CompletedOn'
|
||||
'CompletedOn'
|
||||
'DueDate'
|
||||
'DueDate'
|
||||
)
|
||||
end
|
||||
object DsResources: TDataSource
|
||||
DataSet = QryResources
|
||||
left = 240
|
||||
top = 428
|
||||
end
|
||||
object DsContacts: TDataSource
|
||||
DataSet = QryContacts
|
||||
left = 240
|
||||
top = 496
|
||||
end
|
||||
object DsEvents: TDataSource
|
||||
DataSet = QryEvents
|
||||
left = 240
|
||||
top = 560
|
||||
end
|
||||
object DsTasks: TDataSource
|
||||
DataSet = QryTasks
|
||||
left = 240
|
||||
top = 621
|
||||
end
|
||||
object QryResources: TSQLQuery
|
||||
PacketRecords = -1
|
||||
FieldDefs = <
|
||||
item
|
||||
Name = 'ResourceID'
|
||||
Attributes = [faReadonly]
|
||||
DataType = ftAutoInc
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'Description'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 255
|
||||
end
|
||||
item
|
||||
Name = 'Notes'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 255
|
||||
end
|
||||
item
|
||||
Name = 'ImageIndex'
|
||||
DataType = ftInteger
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'ResourceActive'
|
||||
DataType = ftBoolean
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'UserField0'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 100
|
||||
end
|
||||
item
|
||||
Name = 'UserField1'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 100
|
||||
end
|
||||
item
|
||||
Name = 'UserField2'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 100
|
||||
end
|
||||
item
|
||||
Name = 'UserField3'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 100
|
||||
end
|
||||
item
|
||||
Name = 'UserField4'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 100
|
||||
end
|
||||
item
|
||||
Name = 'UserField5'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 100
|
||||
end
|
||||
item
|
||||
Name = 'UserField6'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 100
|
||||
end
|
||||
item
|
||||
Name = 'UserField7'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 100
|
||||
end
|
||||
item
|
||||
Name = 'UserField8'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 100
|
||||
end
|
||||
item
|
||||
Name = 'UserField9'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 100
|
||||
end>
|
||||
Database = SQLite3Connection1
|
||||
Transaction = SQLTransaction1
|
||||
SQL.Strings = (
|
||||
'SELECT * FROM Resources'
|
||||
)
|
||||
UpdateSQL.Strings = (
|
||||
''
|
||||
)
|
||||
DeleteSQL.Strings = (
|
||||
''
|
||||
)
|
||||
Options = [sqoKeepOpenOnCommit, sqoAutoApplyUpdates, sqoAutoCommit]
|
||||
Params = <>
|
||||
left = 136
|
||||
top = 428
|
||||
end
|
||||
object QryContacts: TSQLQuery
|
||||
PacketRecords = -1
|
||||
FieldDefs = <
|
||||
item
|
||||
Name = 'RecordID'
|
||||
Attributes = [faReadonly]
|
||||
DataType = ftAutoInc
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'ResourceID'
|
||||
DataType = ftInteger
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'FirstName'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 50
|
||||
end
|
||||
item
|
||||
Name = 'LastName'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 50
|
||||
end
|
||||
item
|
||||
Name = 'Birthdate'
|
||||
DataType = ftDateTime
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'Anniversary'
|
||||
DataType = ftDateTime
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'Title'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 50
|
||||
end
|
||||
item
|
||||
Name = 'Company'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 50
|
||||
end
|
||||
item
|
||||
Name = 'Job_Position'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 30
|
||||
end
|
||||
item
|
||||
Name = 'Address'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 100
|
||||
end
|
||||
item
|
||||
Name = 'City'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 50
|
||||
end
|
||||
item
|
||||
Name = 'State'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 25
|
||||
end
|
||||
item
|
||||
Name = 'Zip'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 10
|
||||
end
|
||||
item
|
||||
Name = 'Country'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 25
|
||||
end
|
||||
item
|
||||
Name = 'Notes'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 255
|
||||
end
|
||||
item
|
||||
Name = 'Phone1'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 25
|
||||
end
|
||||
item
|
||||
Name = 'Phone2'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 25
|
||||
end
|
||||
item
|
||||
Name = 'Phone3'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 25
|
||||
end
|
||||
item
|
||||
Name = 'Phone4'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 25
|
||||
end
|
||||
item
|
||||
Name = 'Phone5'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 25
|
||||
end
|
||||
item
|
||||
Name = 'PhoneType1'
|
||||
DataType = ftInteger
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'PhoneType2'
|
||||
DataType = ftInteger
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'PhoneType3'
|
||||
DataType = ftInteger
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'PhoneType4'
|
||||
DataType = ftInteger
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'PhoneType5'
|
||||
DataType = ftInteger
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'Category'
|
||||
DataType = ftInteger
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'EMail'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 100
|
||||
end
|
||||
item
|
||||
Name = 'Custom1'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 100
|
||||
end
|
||||
item
|
||||
Name = 'Custom2'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 100
|
||||
end
|
||||
item
|
||||
Name = 'Custom3'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 100
|
||||
end
|
||||
item
|
||||
Name = 'Custom4'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 100
|
||||
end>
|
||||
Database = SQLite3Connection1
|
||||
Transaction = SQLTransaction1
|
||||
SQL.Strings = (
|
||||
'SELECT * FROM Contacts'
|
||||
)
|
||||
UpdateSQL.Strings = (
|
||||
''
|
||||
)
|
||||
DeleteSQL.Strings = (
|
||||
''
|
||||
)
|
||||
Options = [sqoKeepOpenOnCommit, sqoAutoApplyUpdates, sqoAutoCommit]
|
||||
Params = <>
|
||||
left = 136
|
||||
top = 496
|
||||
end
|
||||
object QryEvents: TSQLQuery
|
||||
PacketRecords = -1
|
||||
FieldDefs = <
|
||||
item
|
||||
Name = 'RecordID'
|
||||
Attributes = [faReadonly]
|
||||
DataType = ftAutoInc
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'ResourceID'
|
||||
DataType = ftInteger
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'StartTime'
|
||||
DataType = ftDateTime
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'EndTime'
|
||||
DataType = ftDateTime
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'Description'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 255
|
||||
end
|
||||
item
|
||||
Name = 'Location'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 255
|
||||
end
|
||||
item
|
||||
Name = 'Notes'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 255
|
||||
end
|
||||
item
|
||||
Name = 'Category'
|
||||
DataType = ftInteger
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'AllDayEvent'
|
||||
DataType = ftBoolean
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'DingPath'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 255
|
||||
end
|
||||
item
|
||||
Name = 'AlarmSet'
|
||||
DataType = ftBoolean
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'AlarmAdvance'
|
||||
DataType = ftInteger
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'AlarmAdvanceType'
|
||||
DataType = ftInteger
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'SnoozeTime'
|
||||
DataType = ftDateTime
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'RepeatCode'
|
||||
DataType = ftInteger
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'RepeatRangeEnd'
|
||||
DataType = ftDateTime
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'CustomInterval'
|
||||
DataType = ftInteger
|
||||
Precision = -1
|
||||
end>
|
||||
Database = SQLite3Connection1
|
||||
Transaction = SQLTransaction1
|
||||
SQL.Strings = (
|
||||
'SELECT * FROM Events'
|
||||
)
|
||||
UpdateSQL.Strings = (
|
||||
''
|
||||
)
|
||||
DeleteSQL.Strings = (
|
||||
''
|
||||
)
|
||||
Options = [sqoKeepOpenOnCommit, sqoAutoApplyUpdates, sqoAutoCommit]
|
||||
Params = <>
|
||||
left = 136
|
||||
top = 560
|
||||
end
|
||||
object QryTasks: TSQLQuery
|
||||
PacketRecords = -1
|
||||
FieldDefs = <
|
||||
item
|
||||
Name = 'RecordID'
|
||||
Attributes = [faReadonly]
|
||||
DataType = ftAutoInc
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'ResourceID'
|
||||
DataType = ftInteger
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'Complete'
|
||||
DataType = ftBoolean
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'Description'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 255
|
||||
end
|
||||
item
|
||||
Name = 'Details'
|
||||
DataType = ftString
|
||||
Precision = -1
|
||||
Size = 255
|
||||
end
|
||||
item
|
||||
Name = 'CreatedOn'
|
||||
DataType = ftDateTime
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'Priority'
|
||||
DataType = ftInteger
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'Category'
|
||||
DataType = ftInteger
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'CompletedOn'
|
||||
DataType = ftDateTime
|
||||
Precision = -1
|
||||
end
|
||||
item
|
||||
Name = 'DueDate'
|
||||
DataType = ftDateTime
|
||||
Precision = -1
|
||||
end>
|
||||
Database = SQLite3Connection1
|
||||
Transaction = SQLTransaction1
|
||||
SQL.Strings = (
|
||||
'SELECT * FROM Tasks'
|
||||
)
|
||||
UpdateSQL.Strings = (
|
||||
''
|
||||
)
|
||||
DeleteSQL.Strings = (
|
||||
''
|
||||
)
|
||||
Options = [sqoKeepOpenOnCommit, sqoAutoApplyUpdates, sqoAutoCommit]
|
||||
Params = <>
|
||||
left = 136
|
||||
top = 621
|
||||
end
|
||||
object SQLTransaction1: TSQLTransaction
|
||||
Active = False
|
||||
Database = SQLite3Connection1
|
||||
Options = []
|
||||
left = 136
|
||||
top = 368
|
||||
end
|
||||
object SQLite3Connection1: TSQLite3Connection
|
||||
Connected = False
|
||||
LoginPrompt = False
|
||||
DatabaseName = 'data.db'
|
||||
KeepConnection = False
|
||||
Transaction = SQLTransaction1
|
||||
Options = []
|
||||
left = 136
|
||||
top = 312
|
||||
end
|
||||
end
|
||||
328
components/tvplanit/examples/datastores/flex/sqlite3/unit1.pas
Normal file
328
components/tvplanit/examples/datastores/flex/sqlite3/unit1.pas
Normal file
@@ -0,0 +1,328 @@
|
||||
unit Unit1;
|
||||
|
||||
{$mode objfpc}{$H+}
|
||||
|
||||
interface
|
||||
|
||||
uses
|
||||
Classes, SysUtils, FileUtil, Forms, Controls, Graphics, Dialogs, ExtCtrls,
|
||||
StdCtrls, ComCtrls,
|
||||
db, DBGrids, DbCtrls, sqldb, sqlite3conn,
|
||||
VpBaseDS, VpDayView, VpWeekView, VpTaskList, VpContactGrid, VpMonthView,
|
||||
VpResEditDlg, VpContactButtons, VpData, VpFlxDS;
|
||||
|
||||
type
|
||||
|
||||
{ TForm1 }
|
||||
|
||||
TForm1 = class(TForm)
|
||||
BtnNewRes: TButton;
|
||||
BtnEditRes: TButton;
|
||||
DsTasks: TDataSource;
|
||||
DsEvents: TDataSource;
|
||||
DsContacts: TDataSource;
|
||||
DsResources: TDataSource;
|
||||
PageControl1: TPageControl;
|
||||
Panel1: TPanel;
|
||||
Panel2: TPanel;
|
||||
Splitter1: TSplitter;
|
||||
Splitter2: TSplitter;
|
||||
Splitter3: TSplitter;
|
||||
QryResources: TSQLQuery;
|
||||
QryContacts: TSQLQuery;
|
||||
QryEvents: TSQLQuery;
|
||||
QryTasks: TSQLQuery;
|
||||
SQLite3Connection1: TSQLite3Connection;
|
||||
SQLTransaction1: TSQLTransaction;
|
||||
TabSheet1: TTabSheet;
|
||||
TabSheet2: TTabSheet;
|
||||
VpContactButtonBar1: TVpContactButtonBar;
|
||||
VpContactGrid1: TVpContactGrid;
|
||||
VpControlLink1: TVpControlLink;
|
||||
VpDayView1: TVpDayView;
|
||||
VpFlexDataStore1: TVpFlexDataStore;
|
||||
VpMonthView1: TVpMonthView;
|
||||
VpResourceCombo1: TVpResourceCombo;
|
||||
VpResourceEditDialog1: TVpResourceEditDialog;
|
||||
VpTaskList1: TVpTaskList;
|
||||
VpWeekView1: TVpWeekView;
|
||||
procedure BtnNewResClick(Sender: TObject);
|
||||
procedure BtnEditResClick(Sender: TObject);
|
||||
procedure Button1Click(Sender: TObject);
|
||||
procedure FormCreate(Sender: TObject);
|
||||
procedure FormDestroy(Sender: TObject);
|
||||
procedure VpFlexDataStore1SetFilterCriteria(aTable: TDataset;
|
||||
aUseDateTime: Boolean; aResourceID: Integer; aStartDateTime,
|
||||
aEndDateTime: TDateTime);
|
||||
private
|
||||
procedure CreateContacts;
|
||||
procedure CreateDB(AFileName: String);
|
||||
procedure CreateEvents;
|
||||
procedure CreateResources;
|
||||
procedure CreateTasks;
|
||||
public
|
||||
{ public declarations }
|
||||
end;
|
||||
|
||||
var
|
||||
Form1: TForm1;
|
||||
|
||||
implementation
|
||||
|
||||
{$R *.lfm}
|
||||
|
||||
uses
|
||||
LazFileUtils;
|
||||
|
||||
const
|
||||
DB_NAME = 'data.db';
|
||||
|
||||
// More information on the use of these values is below.
|
||||
// They need not be set as constants in your application. They can be any valid value
|
||||
APPLICATION_ID = 1189021115; // must be a 32-bit Unsigned Integer (Longword 0 .. 4294967295)
|
||||
USER_VERSION = 23400001; // must be a 32-bit Signed Integer (LongInt -2147483648 .. 2147483647)
|
||||
|
||||
|
||||
{ TForm1 }
|
||||
|
||||
// Adds a new resource
|
||||
procedure TForm1.BtnNewResClick(Sender: TObject);
|
||||
begin
|
||||
VpResourceEditDialog1.AddNewResource;
|
||||
end;
|
||||
|
||||
// Edits the currently selected resource
|
||||
procedure TForm1.BtnEditResClick(Sender: TObject);
|
||||
begin
|
||||
// Open the resource editor dialog, everything is done here.
|
||||
VpResourceEditDialog1.Execute;
|
||||
end;
|
||||
|
||||
procedure TForm1.Button1Click(Sender: TObject);
|
||||
begin
|
||||
VpFlexDatastore1.Load;
|
||||
end;
|
||||
|
||||
procedure TForm1.CreateDB(AFileName: String);
|
||||
begin
|
||||
SQLite3Connection1.Close; // Ensure the connection is closed when we start
|
||||
|
||||
// Create the database and the tables
|
||||
try
|
||||
SQLite3Connection1.DatabaseName := AFileName;
|
||||
SQLite3Connection1.Open;
|
||||
SQLTransaction1.Active := true;
|
||||
|
||||
// Per the SQLite Documentation (edited for clarity):
|
||||
// The pragma user_version is used to set or get the value of the user-version.
|
||||
// The user-version is a big-endian 32-bit signed integer stored in the database header at offset 60.
|
||||
// The user-version is not used internally by SQLite. It may be used by applications for any purpose.
|
||||
// http://www.sqlite.org/pragma.html#pragma_schema_version
|
||||
SQLite3Connection1.ExecuteDirect('PRAGMA user_version = ' + IntToStr(user_version) + ';');
|
||||
|
||||
// Per the SQLite Documentation:
|
||||
// The application_id PRAGMA is used to query or set the 32-bit unsigned big-endian
|
||||
// "Application ID" integer located at offset 68 into the database header.
|
||||
// Applications that use SQLite as their application file-format should set the
|
||||
// Application ID integer to a unique integer so that utilities such as file(1) can
|
||||
// determine the specific file type rather than just reporting "SQLite3 Database".
|
||||
// A list of assigned application IDs can be seen by consulting the magic.txt file
|
||||
// in the SQLite source repository.
|
||||
// http://www.sqlite.org/pragma.html#pragma_application_id
|
||||
SQLite3Connection1.ExecuteDirect('PRAGMA application_id = ' + IntToStr(application_id) + ';');
|
||||
|
||||
CreateContacts;
|
||||
CreateEvents;
|
||||
CreateTasks;
|
||||
CreateResources;
|
||||
|
||||
SQLTransaction1.Commit;
|
||||
SQLite3Connection1.Close;
|
||||
|
||||
except
|
||||
ShowMessage(Format('Unable to create database "%s".', [AFileName]));
|
||||
end;
|
||||
end;
|
||||
|
||||
procedure TForm1.CreateContacts;
|
||||
begin
|
||||
SQLite3Connection1.ExecuteDirect(
|
||||
'CREATE TABLE Contacts (' +
|
||||
'"RecordID" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT, '+
|
||||
'"ResourceID" INTEGER NOT NULL, ' +
|
||||
'"FirstName" VARCHAR(50), '+
|
||||
'"LastName" VARCHAR(50), '+
|
||||
'"Birthdate" DATETIME, '+
|
||||
'"Anniversary" DATETIME, '+
|
||||
'"Title" VARCHAR(50), '+
|
||||
'"Company" VARCHAR(50), '+
|
||||
'"Job_Position" VARCHAR(30), '+
|
||||
'"Address" VARCHAR(100), '+
|
||||
'"City" VARCHAR(50), '+
|
||||
'"State" VARCHAR(25), '+
|
||||
'"Zip" VARCHAR(10), '+
|
||||
'"Country" VARCHAR(25), '+
|
||||
'"Notes" VARCHAR(1024), '+
|
||||
'"Phone1" VARCHAR(25), '+
|
||||
'"Phone2" VARCHAR(25), '+
|
||||
'"Phone3" VARCHAR(25), '+
|
||||
'"Phone4" VARCHAR(25), '+
|
||||
'"Phone5" VARCHAR(25), '+
|
||||
'"PhoneType1" INTEGER, '+
|
||||
'"PhoneType2" INTEGER, '+
|
||||
'"PhoneType3" INTEGER, '+
|
||||
'"PhoneType4" INTEGER, '+
|
||||
'"PhoneType5" INTEGER, '+
|
||||
'"Category" INTEGER, '+
|
||||
'"EMail" VARCHAR (100), '+
|
||||
'"Custom1" VARCHAR (100), '+
|
||||
'"Custom2" VARCHAR (100), '+
|
||||
'"Custom3" VARCHAR (100), '+
|
||||
'"Custom4" VARCHAR (100)); '
|
||||
);
|
||||
SQLite3Connection1.ExecuteDirect(
|
||||
'CREATE UNIQUE INDEX "Contacts_RecordID_idx" ON "Contacts" ("RecordID");'
|
||||
);
|
||||
SQLite3Connection1.ExecuteDirect(
|
||||
'CREATE INDEX "Contacts_ResourceID_idx" ON "Contacts" ("ResourceID");'
|
||||
);
|
||||
end;
|
||||
|
||||
procedure TForm1.CreateEvents;
|
||||
begin
|
||||
SQLite3Connection1.ExecuteDirect(
|
||||
'CREATE TABLE Events (' +
|
||||
'"RecordID" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT, ' +
|
||||
'"ResourceID" INTEGER NOT NULL, ' +
|
||||
'"StartTime" DATETIME NOT NULL, ' +
|
||||
'"EndTime" DATETIME NOT NULL, ' +
|
||||
'"Description" VARCHAR (255), ' +
|
||||
'"Location" VARCHAR (255), ' +
|
||||
'"Notes" VARCHAR (1024), ' +
|
||||
'"Category" INTEGER, ' +
|
||||
'"AllDayEvent" BOOLEAN, ' +
|
||||
'"DingPath" VARCHAR (255), ' +
|
||||
'"AlarmSet" BOOLEAN, ' +
|
||||
'"AlarmAdvance" INTEGER, ' +
|
||||
'"AlarmAdvanceType" INTEGER, ' +
|
||||
'"SnoozeTime" DATETIME, ' +
|
||||
'"RepeatCode" INTEGER, ' +
|
||||
'"RepeatRangeEnd" DATETIME, ' +
|
||||
'"CustomInterval" INTEGER );'
|
||||
);
|
||||
SQLite3Connection1.ExecuteDirect(
|
||||
'CREATE UNIQUE INDEX "Events_RecordID_idx" ON "Events" ("RecordID");'
|
||||
);
|
||||
SQLite3Connection1.ExecuteDirect(
|
||||
'CREATE INDEX "Events_ResourceID_idx" ON "Events" ("ResourceID");'
|
||||
);
|
||||
SQLite3Connection1.ExecuteDirect(
|
||||
'CREATE INDEX "Events_StartTime_idx" ON "Events" ("StartTime");'
|
||||
);
|
||||
SQLIte3Connection1.ExecuteDirect(
|
||||
'CREATE INDEX "Events_EndTime_idx" ON "Events" ("EndTime");');
|
||||
end;
|
||||
|
||||
procedure TForm1.CreateResources;
|
||||
begin
|
||||
SQLite3Connection1.ExecuteDirect(
|
||||
'CREATE TABLE Resources (' +
|
||||
'"ResourceID" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT, '+
|
||||
'"Description" VARCHAR (255), ' +
|
||||
'"Notes" VARCHAR (1024), ' +
|
||||
'"ImageIndex" INTEGER, ' +
|
||||
'"ResourceActive" BOOLEAN );'
|
||||
);
|
||||
SQLite3Connection1.ExecuteDirect(
|
||||
'CREATE UNIQUE INDEX "Resources_ResourceID_idx" ON "Resources" ("ResourceID");'
|
||||
);
|
||||
end;
|
||||
|
||||
procedure TForm1.CreateTasks;
|
||||
begin
|
||||
SQLite3Connection1.ExecuteDirect(
|
||||
'CREATE TABLE Tasks (' +
|
||||
'"RecordID" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT, ' +
|
||||
'"ResourceID" INTEGER NOT NULL, ' +
|
||||
'"Complete" BOOLEAN, ' +
|
||||
'"Description" VARCHAR(255), ' +
|
||||
'"Details" VARCHAR(1024), ' +
|
||||
'"CreatedOn" DATETIME, ' +
|
||||
'"Priority" INTEGER, ' +
|
||||
'"Category" INTEGER, ' +
|
||||
'"CompletedOn" DATETIME, ' +
|
||||
'"DueDate" DATETIME);'
|
||||
);
|
||||
SQLite3Connection1.ExecuteDirect(
|
||||
'CREATE UNIQUE INDEX "Tasks_RecordID_idx" ON "Tasks" ("RecordID");'
|
||||
);
|
||||
SQLite3Connection1.ExecuteDirect(
|
||||
'CREATE INDEX "Tasks_ResourceID_idx" ON "Tasks" ("ResourceID");'
|
||||
);
|
||||
end;
|
||||
|
||||
// Setting up the database connection and the datastore. Preselect a resource
|
||||
// in the resource combo.
|
||||
procedure TForm1.FormCreate(Sender: TObject);
|
||||
begin
|
||||
try
|
||||
// Connection
|
||||
Sqlite3Connection1.DatabaseName := DB_NAME;
|
||||
|
||||
// Transaction
|
||||
SQLTransaction1.DataBase := Sqlite3Connection1;
|
||||
|
||||
if not FileExists(AppendPathDelim(Application.Location) + DB_NAME) then
|
||||
CreateDB(AppendPathDelim(Application.Location) + DB_NAME);
|
||||
|
||||
// Connect the datastore. This opens the datasets and loads them into the store.
|
||||
VpFlexDatastore1.Connected := true;
|
||||
|
||||
// Pre-select the first resource item
|
||||
if VpFlexDatastore1.Resources.Count > 0 then
|
||||
VpFlexDatastore1.Resource := VpFlexDatastore1.Resources.Items[0];
|
||||
|
||||
PageControl1.ActivePageIndex := 0;
|
||||
|
||||
except
|
||||
on E:Exception do
|
||||
begin
|
||||
MessageDlg('ERROR', mtError, [mbOK], 0);
|
||||
Close;
|
||||
end;
|
||||
end;
|
||||
end;
|
||||
|
||||
procedure TForm1.FormDestroy(Sender: TObject);
|
||||
begin
|
||||
Sqlite3Connection1.Connected := false;
|
||||
end;
|
||||
|
||||
{ This event handler is used by the planner to filter those records from the
|
||||
specified table which belong to the requested resource ID and are within
|
||||
the requested time interval.
|
||||
Note that SQLDB uses the DBF syntax for filtering dates, i.e.
|
||||
- Convert DateTime field values to strings using DTOS()
|
||||
- Date parameters must be quoted and formatted as "yyyymmdd".
|
||||
See: http://forum.lazarus.freepascal.org/index.php?topic=23077.0 }
|
||||
procedure TForm1.VpFlexDataStore1SetFilterCriteria(ATable: TDataset;
|
||||
AUseDateTime: Boolean; AResourceID: Integer; AStartDateTime,
|
||||
AEndDateTime: TDateTime);
|
||||
begin
|
||||
if AUseDateTime then
|
||||
ATable.Filter := Format(
|
||||
'(ResourceID = %d) AND (' +
|
||||
'((DTOS(StartTime) >= "%s") and (DTOS(EndTime) <= "%s")) OR ' +
|
||||
'((RepeatCode > 0) and (DTOS(RepeatRangeEnd) >= "%s")) )', [
|
||||
AResourceID,
|
||||
FormatDateTime('yyyymmdd', AStartDateTime),
|
||||
FormatDateTime('yyyymmdd', AEndDateTime),
|
||||
FormatDateTime('yyyymmdd', AStartDateTime)
|
||||
])
|
||||
else
|
||||
ATable.Filter := Format('ResourceID = %d', [AResourceID]);
|
||||
ATable.Filtered := true;
|
||||
end;
|
||||
|
||||
end.
|
||||
|
||||
Reference in New Issue
Block a user