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| ///////////////////////////////////////////////////////////////////////////
// //
// Copyright (c) 2015 by Charta Software B.V. //
// All rights reserved //
// //
// Version: 1.7.0.83525 //
// Web site: https://pascal.chartasoftware.com/ //
// //
// This code and information are provided "as is" without warranty of //
// any kind. Dissemination of this information or reproduction of //
// this material is strictly forbidden unless prior written permission //
// is obtained from Charta Software B.V.. //
// //
///////////////////////////////////////////////////////////////////////////
unit Application.Default;
interface
{$SCOPEDENUMS ON}
uses
Application,
Authorization.Manager,
AutomatedTest.Session,
AutomatedTest.Suite,
Boolean,
Collection.List,
Dom.Element,
Event,
Geometry._2d.Integer32.Point,
Object_.Base,
Object_.Model.Factory,
Percentage.Model.Static,
{$IF not Defined(FPC)}
Sql.Database.Connector,
Sql.Table.Set_.Registration,
{$ENDIF}
Table.Model,
Table.Model.Factory,
Text,
Timer,
UserInterface.Control,
UserInterface.Control.Button,
UserInterface.Control.Event,
UserInterface.Control.Panel.Paged,
UserInterface.Control.Panel.Split,
UserInterface.Control.Panel.Split.SingleDimension.Horizontal,
UserInterface.Control.Panel.Split.SingleDimension.Vertical,
UserInterface.Control.Panel.Stack,
UserInterface.Control.Table,
UserInterface.Control.Text.SingleLine,
UserInterface.Control.Tree,
UserInterface.Object_.Action.Factory,
UserInterface.User.Level,
Uuid,
Value,
Windows.Control.Window;
type
TDefaultApplicationStyleSheet = (Normal, Night);
TDefaultApplication = class(TApplication)
protected
function GetProductId(): TUuid; virtual;
protected
TableFactory: TTableModelFactory;
ObjectModelFactory: TObjectModelFactory;
function CreateObjectModelFactory(): TObjectModelFactory; virtual;
function CreateTableFactory(): TTableModelFactory; virtual;
function CreateControlFactory(): TControlFactory; virtual;
function CreateObjectActionFactory(): TObjectActionFactory; virtual;
function GetInitialUserLevel(): TUserLevel; virtual;
procedure ShowContextMenuForControl(Control: TControl; const Position: TInteger32Point);
protected
WindowFactory: TWindowFactory;
MainSplitPanel: TSplitPanel;
LeftPanel: TVerticalSplitPanel;
Toolbar: THorizontalStackPanel;
CurrentStyleSheet: TDefaultApplicationStyleSheet;
procedure AddToolBarButtons(ToolBar: THorizontalStackPanel); virtual;
function CreateLanguageToolBar(): TControl; virtual;
procedure InstallHotKeys(); virtual;
function CreateProblemsControl(): TControl; virtual;
function CreateMainPanel(): TControl; virtual;
function CreateToolBar(): TControl;
function CreateTopBar(): TControl;
function CreateButton(Caption: TText; Listener: TBaseObject): TButton;
function CreateDefaultTable(Model: TTableModel; Caption: TText): TTableControl;
function CreateTasksControl(): TTableControl;
protected
ExplorerPagedPanel: TPagedPanel;
function GetApplicationExplorerRoot(): TValue; virtual; abstract;
function GetExplorerRoot(): TValue; virtual;
function CreateExplorerPanel(): TControl; virtual;
function CreateExplorerTreeControl(const Root: TValue): TTreeControl;
procedure CreateExplorerPagedPanel();
procedure AssureExplorerPagedPanelExists();
function CreateExplorerControl(): TTreeControl;
function CreateExplorerDetailsPanel(): THorizontalSplitPanel;
protected
ProgressLabel: TSingleLineTextControl;
ProgressModel: TStaticPercentageModel;
ProgressTimer: TTimer;
function CreateProgressPanel(): TControl;
procedure HandleProgressTimer();
protected
{$IF not Defined(FPC)}
DatabaseConnectors: TList<TSqlDatabaseConnector>;
procedure RegisterTableSets(TableSetRegistration: TSqlTableSetRegistration); virtual; deprecated 'Please use TSqlDatabaseSetup';
procedure InitializeDatabaseConnectors(Configuration: TDomElement); virtual;
procedure CreateSqlConnectionControl();
{$ENDIF}
protected
AuthorizationManager: TAuthorizationManager;
function CreateAuthorizationManager(): TAuthorizationManager; virtual;
protected
function CreateWindow(): TWindow; override;
function GetDefaultWindowState(): TWindowState; virtual;
function DetermineWindowState(): TWindowState; virtual;
function IncludeVersionInCaption(): TBoolean; virtual;
function GetCaption(): TText; virtual;
function GetCompany(): TText; virtual;
function GetApplicationCaption(): TText; virtual;
function DisplaySplashScreen(const Caption: TText): TControl;
procedure CreateAndShowMainWindow(MainPanel: TControl);
protected
TestSession: TAutomatedTestSession;
function CreateTestSuite(): TAutomatedTestSuite; virtual;
procedure ExecuteTests();
protected
function HandleContextMenuEvent(ContextMenuEvent: TControlContextMenuEvent): TBoolean;
function HandleDefaultActionExecutedEvent(Event: TControlDefaultActionExecutedEvent): TBoolean;
function HandleTimerFired(TimerFired: TTimerFired): TBoolean;
protected
procedure CloseUserInterface(); override;
procedure Initialize(Configuration: TDomElement); virtual;
procedure InitializeControls(); virtual;
protected
function GetDefaultWindowClass(): TWindowClass; virtual;
function TextToWindowClass(const Type_: TText): TWindowClass;
procedure InitializeWindowFactory(Element: TDomElement);
public
constructor Create(); override;
destructor Destroy(); override;
procedure AfterConstruction(); override;
function HandleEvent(Event: TEvent): TBoolean; override;
procedure OpenExplorer();
procedure OpenTasks();
procedure OpenTests();
procedure SwitchStyleSheet();
end;
implementation
uses
Application.Default.Action,
Application.Default.Factory.Action,
Application.Default.Factory.Control,
Application.Default.Factory.Model.Object_,
Application.Default.Factory.Model.Table,
Application.Explorer.Model,
Authorization.Manager.AllowAll,
AutomatedTest.Run,
AutomatedTest.Task,
Color.Constants,
Configuration,
Drawing.Fill,
Event.DistributionCenter,
Exception.Enumeration,
Executable.VersionInformation,
File_,
Geometry._2d.Integer32.Rectangle,
Geometry._2d.Integer32.Size,
Iterator,
Iterator.Tree,
Language.Translator,
Object_.List,
Object_.Reference,
Object_.Reference.Type_,
OpenGl.Window,
Platform,
Process.Current,
Reference.User,
{$IF not Defined(FPC)}
Sql.Connection.Settings,
Sql.Database.Logical.Versioned.Table.Set_,
Sql.Database.Management.Table.Set_,
{$ENDIF}
Task.Scheduler,
Task.Status,
Task.Status.Model.Table,
Tests,
UserInterface.Control.Panel.Information,
UserInterface.Control.Percentage,
UserInterface.Control.SplashScreen.Logo,
UserInterface.Control.Style,
UserInterface.Device.Monitor,
UserInterface.Keyboard.HotKey,
UserInterface.Keyboard.Key,
UserInterface.Language.TranslationMap,
UserInterface.Object_.Action,
UserInterface.Object_.Action.Model.Table,
UserInterface.Object_.Selection,
{$IF not Defined(FPC)}
UserManagement.Table.Set_,
{$ENDIF}
Value.Path,
Windows.Api.Messages,
Windows.Direct2d.Window,
Windows.Gdi.Window;
{ TDefaultApplication }
procedure TDefaultApplication.AddToolbarButtons(ToolBar: THorizontalStackPanel);
begin
ToolBar.AddControl(CreateButton(TTranslator.Default.Translate(UserInterfaceTranslation.Explorer), TOpenExplorerAction.Create(Self)));
ToolBar.AddControl(CreateButton(TTranslator.Default.Translate(UserInterfaceTranslation.Tasks), TOpenTasksAction.Create(Self)));
{$IF Defined(DEBUG)}
ToolBar.AddControl(CreateButton(TTranslator.Default.Translate(UserInterfaceTranslation.Tests), TOpenTestsAction.Create(Self)));
{$ENDIF}
end;
procedure TDefaultApplication.AfterConstruction();
begin
inherited AfterConstruction();
ProgressTimer.Schedule(Self);
{$IF Defined(DEBUG)}
ExecuteTests();
{$ENDIF}
end;
procedure TDefaultApplication.AssureExplorerPagedPanelExists();
begin
if ExplorerPagedPanel = nil then
CreateExplorerPagedPanel();
end;
procedure TDefaultApplication.CloseUserInterface();
begin
ProgressTimer.Free();
ProgressModel.ReleaseReference();
inherited CloseUserInterface();
TableFactory.Free();
ObjectModelFactory.Free();
ObjectActionFactory.Free();
end;
constructor TDefaultApplication.Create();
var
MainPanel: TControl;
SplashScreen: TControl;
Configuration: TDomElement;
begin
inherited Create();
{$IF not Defined(FPC)}
DatabaseConnectors := TObjectList<TSqlDatabaseConnector>.Create();
{$ENDIF FPC}
SplashScreen := DisplaySplashScreen(GetCaption());
Configuration := LoadDefaultConfiguration();
Initialize(Configuration);
Configuration.Free();
TestSession := TAutomatedTestSession.Create();
TestSession.Tests := CreateTestSuite();
AuthorizationManager := CreateAuthorizationManager();
ObjectModelFactory := CreateObjectModelFactory();
TableFactory := CreateTableFactory();
ObjectActionFactory := CreateObjectActionFactory();
FControlFactory := CreateControlFactory();
FControlFactory.UserLevel := GetInitialUserLevel();
MainPanel := CreateMainPanel();
MainPanel.Caption := GetApplicationCaption();
ProgressTimer := TLowResolutionSynchronousTimer.Create();
ProgressTimer.Delay_Milliseconds := 500;
InstallHotKeys();
TEventDistributionCenter.Instance.SubscribeEvent(Self);
CreateAndShowMainWindow(MainPanel);
InitializeControls();
SplashScreen.Free();
MainWindow.State := DetermineWindowState();
end;
procedure TDefaultApplication.CreateAndShowMainWindow(MainPanel: TControl);
var
Monitor: TMonitor;
MonitorBounds: TInteger32Rectangle;
begin
MainWindow := CreateWindow();
MainWindow.ClipBoard := ClipBoard;
MainWindow.MouseManager := MouseManager;
MainWindow.FocusManager := FocusManager;
MainWindow.NavigationManager := NavigationManager;
MainWindow.Size := TInteger32Size.New(1200, 800);
Monitor := MainWindow.CreateNearestMonitor(TInteger32Point.New(0, 0));
MonitorBounds := Monitor.WorkBounds;
MainWindow.Size := MainWindow.Size.ConfineTo(MonitorBounds.Size);
MainWindow.Position := MainWindow.Bounds.CenterIn(MonitorBounds);
MainWindow.ParentHandle := 0;
MainWindow.Control := MainPanel;
Monitor.Free();
end;
function TDefaultApplication.CreateAuthorizationManager(): TAuthorizationManager;
begin
Result := TAllowAllAuthorizationManager.Create();
end;
function TDefaultApplication.CreateButton(Caption: TText; Listener: TBaseObject): TButton;
begin
Result := TButton.Create();
Result.Caption := Caption;
Result.Listeners.Add(Listener);
end;
function TDefaultApplication.CreateControlFactory(): TControlFactory;
var
DefaultControlFactory: TDefaultControlFactory;
begin
DefaultControlFactory := TDefaultControlFactory.Create();
DefaultControlFactory.ObjectModelFactory := ObjectModelFactory;
DefaultControlFactory.TableFactory := TableFactory;
Result := DefaultControlFactory;
end;
function TDefaultApplication.CreateDefaultTable(Model: TTableModel; Caption: TText): TTableControl;
begin
Result := TTableControl.Create();
Result.Model := Model;
Result.Caption := Caption;
Result.RowHeadersControl.Width := 45;
end;
function TDefaultApplication.CreateExplorerControl(): TTreeControl;
begin
Result := CreateExplorerTreeControl(GetApplicationExplorerRoot());
end;
function TDefaultApplication.CreateExplorerDetailsPanel(): THorizontalSplitPanel;
var
ExplorerPanel: TControl;
ExplorerTarget: TPagedPanel;
begin
Result := THorizontalSplitPanel.Create();
Result.Caption := TTranslator.Default.Translate(UserInterfaceTranslation.Explorer);
Result.PanelCount := 2;
Result.CaptionVisible := False;
ExplorerTarget := TPagedPanel.Create();
ExplorerTarget.Caption := TTranslator.Default.Translate(UserInterfaceTranslation.Details);
ExplorerTarget.CaptionVisible := False;
ExplorerTarget.IsExplorerTarget := True;
ExplorerTarget.Style.Width.Value := TControlSize.Available;
ExplorerPanel := CreateExplorerPanel();
ExplorerPanel.Style.Width.Value := TControlSizeFixed.Create(250);
Result.Panels[0] := ExplorerPanel;
Result.Panels[1] := ExplorerTarget;
end;
procedure TDefaultApplication.CreateExplorerPagedPanel();
var
Explorer: TControl;
begin
Explorer := LeftPanel.Panels[0];
LeftPanel.Panels[0] := nil;
ExplorerPagedPanel := TPagedPanel.Create();
ExplorerPagedPanel.Style.Height.Value := TControlSize.Available;
ExplorerPagedPanel.Caption := TTranslator.Default.Translate(UserInterfaceTranslation.Explorer);
ExplorerPagedPanel.AddPage(Explorer);
LeftPanel.Panels[0] := ExplorerPagedPanel;
end;
function TDefaultApplication.CreateExplorerPanel(): TControl;
var
InformationPanel: TInformationPanel;
ExplorerControl: TControl;
begin
ExplorerControl := CreateExplorerControl();
ExplorerControl.Style.Height.Value := TControlSize.Available;
InformationPanel := TInformationPanel.Create();
InformationPanel.Caption := TTranslator.Default.Translate(UserInterfaceTranslation.Preview);
InformationPanel.FocusManager := FocusManager;
InformationPanel.Style.Height.Value := TControlSize.Available;
LeftPanel := TVerticalSplitPanel.Create();
LeftPanel.PanelCount := 2;
LeftPanel.CaptionVisible := False;
LeftPanel.Panels[0] := ExplorerControl;
LeftPanel.Panels[1] := InformationPanel;
Result := LeftPanel;
end;
function TDefaultApplication.CreateExplorerTreeControl(const Root: TValue): TTreeControl;
var
ExplorerModel: TApplicationExplorerModel;
begin
ExplorerModel := TApplicationExplorerModel.Create();
ExplorerModel.TableFactory := TableFactory;
ExplorerModel.Root := TValuePath.Create([Root]);
Result := TTreeControl.Create();
Result.Caption := Root.ToText();
Result.Model := ExplorerModel;
end;
function TDefaultApplication.CreateLanguageToolBar(): TControl;
begin
Result := nil;
end;
function TDefaultApplication.CreateMainPanel(): TControl;
var
ExplorerPanel: THorizontalSplitPanel;
TopBar: TControl;
Problems: TControl;
begin
MainSplitPanel := TVerticalSplitPanel.Create();
MainSplitPanel.PanelCount := 4;
TopBar := CreateTopBar();
ExplorerPanel := CreateExplorerDetailsPanel();
ExplorerPanel.Style.Height.Value := TControlSize.Available;
Problems := CreateProblemsControl();
if Problems <> nil then
Problems.Style.Height.Value := TControlSizeFixed.Create(131);
MainSplitPanel.Panels[0] := TopBar;
MainSplitPanel.Panels[1] := ExplorerPanel;
MainSplitPanel.Panels[2] := Problems;
MainSplitPanel.Panels[3] := CreateProgressPanel();
MainSplitPanel.CloseEmptyPanels();
Result := MainSplitPanel;
end;
function TDefaultApplication.CreateObjectActionFactory(): TObjectActionFactory;
begin
Result := TDefaultActionFactory.Create();
end;
function TDefaultApplication.CreateObjectModelFactory(): TObjectModelFactory;
begin
Result := TDefaultObjectModelFactory.Create();
end;
function TDefaultApplication.CreateProblemsControl(): TControl;
begin
Result := nil;
end;
function TDefaultApplication.CreateProgressPanel(): TControl;
var
ProgressBar: TPercentageControl;
ProgressPanel: TVerticalStackPanel;
begin
ProgressPanel := TVerticalStackPanel.Create();
ProgressPanel.Caption := TTranslator.Default.Translate(UserInterfaceTranslation.Progress);
ProgressLabel := TSingleLineTextControl.CreateCaptionControl(TTranslator.Default.Translate(UserInterfaceTranslation.Ready));
ProgressLabel.Style.Height.Value := TControlSizeFixed.Create(18);
ProgressModel := TStaticPercentageModel.Create();
ProgressModel.AddReference();
ProgressBar := TPercentageControl.Create();
ProgressBar.Model := ProgressModel;
ProgressBar.Style.Height.Value := TControlSizeFixed.Create(15);
ProgressPanel.AddControl(ProgressLabel);
ProgressPanel.AddControl(ProgressBar);
Result := ProgressPanel;
end;
{$IF not Defined(FPC)}
procedure TDefaultApplication.CreateSqlConnectionControl();
begin
if DatabaseConnectors.Count > 0 then
begin
AssureExplorerPagedPanelExists();
Old_OpenControlForValue(TObjectReference.Create(DatabaseConnectors, TReferenceType.RefersTo), False, ExplorerPagedPanel);
end;
end;
{$ENDIF}
function TDefaultApplication.CreateTableFactory(): TTableModelFactory;
var
DefaultTableModelFactory: TDefaultTableModelFactory;
begin
DefaultTableModelFactory := TDefaultTableModelFactory.Create();
DefaultTableModelFactory.ObjectModelFactory := ObjectModelFactory;
Result := DefaultTableModelFactory;
end;
function TDefaultApplication.CreateTasksControl(): TTableControl;
begin
Result := TTableControl.Create();
Result.RowHeadersControl.Width := 45;
Result.Model := TTaskStatusTableModel.Create();
Result.Caption := TTranslator.Default.Translate(UserInterfaceTranslation.Tasks);
Result.AutoRefreshInterval := 500;
Result.AutoSizeAction := nil;
Result.Columns.SetItemSize(0, 290, False);
Result.Columns.SetItemSize(1, 130, False);
Result.Columns.SetItemSize(2, 110, False);
Result.Columns.SetItemSize(3, 86, False);
Result.Columns.SetItemSize(4, 86, False);
Result.Columns.SetItemSize(5, 176, False);
end;
function TDefaultApplication.CreateTestSuite(): TAutomatedTestSuite;
begin
Result := TDefaultTestSuite.Create('Tests');
end;
function TDefaultApplication.CreateToolBar(): TControl;
begin
Toolbar := THorizontalStackPanel.Create();
Toolbar.CaptionVisible := False;
Toolbar.InterControlSpace := 8;
AddToolbarButtons(Toolbar);
Result := Toolbar;
end;
function TDefaultApplication.CreateTopBar(): TControl;
var
LanguageToolBar: TControl;
TopSplitPanel: THorizontalSplitPanel;
ToolBar: TControl;
begin
ToolBar := CreateToolBar();
ToolBar.Style.Width.Value := TControlSize.Available;
LanguageToolBar := CreateLanguageToolBar();
if LanguageToolBar <> nil then
begin
TopSplitPanel := THorizontalSplitPanel.Create();
TopSplitPanel.PanelCount := 2;
TopSplitPanel.Panels[0] := ToolBar;
TopSplitPanel.Panels[1] := LanguageToolBar;
Result := TopSplitPanel;
end
else
Result := ToolBar;
end;
function TDefaultApplication.CreateWindow(): TWindow;
begin
Result := WindowFactory.CreateWindow();
end;
destructor TDefaultApplication.Destroy();
begin
TestSession.Free();
AuthorizationManager.Free();
TEventDistributionCenter.Instance.UnsubscribeEvent(Self);
WindowFactory.Free();
{$IF not Defined(FPC)}
TableSetRegistration.Free();
DatabaseConnectors.Free();
{$ENDIF}
inherited Destroy();
end;
function TDefaultApplication.DetermineWindowState(): TWindowState;
begin
Result := GetDefaultWindowState();
end;
function TDefaultApplication.DisplaySplashScreen(const Caption: TText): TControl;
var
SplashScreen: TLogoSplashScreen;
Monitor: TMonitor;
begin
SplashScreen := TLogoSplashScreen.Create();
SplashScreen.ApplicationName := Caption;
Monitor := SplashScreen.CreateNearestMonitor(TInteger32Point.New(0, 0));
SplashScreen.Position := SplashScreen.Bounds.CenterIn(Monitor.WorkBounds);
SplashScreen.ParentHandle := 0;
Monitor.Free();
SendMessage(SplashScreen.Handle, WM_PAINT, 0, 0);
Result := SplashScreen;
end;
procedure TDefaultApplication.ExecuteTests();
var
Run: TAutomatedTestRun;
begin
Run := TAutomatedTestRun.Create();
TestSession.Runs.Add(Run);
TTaskScheduler.Instance.Execute(TAutomatedTestTask.Create(TestSession.Tests, Run));
end;
function TDefaultApplication.GetApplicationCaption(): TText;
var
File_: TFile;
VersionInformation: TExecutableVersionInformation;
Company: TText;
begin
Result := GetCaption();
if IncludeVersionInCaption() then
begin
File_ := TFile.Create(TCurrentProcess.Instance.Path);
VersionInformation := TPlatform.Instance.GetExecutableVersionInformation(File_);
if VersionInformation <> nil then
Result := Result + ' ' + VersionInformation.ProductVersion;
File_.Free();
VersionInformation.Free();
end;
Company := GetCompany();
if Company.Count > 0 then
Result := Result + ' - ' + Company;
end;
function TDefaultApplication.GetCaption(): TText;
begin
Result := TCurrentProcess.Instance.Path.ToText();
end;
function TDefaultApplication.GetCompany(): TText;
begin
Result := 'Charta Software';
end;
function TDefaultApplication.GetDefaultWindowClass(): TWindowClass;
begin
Result := TDirect2dWindow;
end;
function TDefaultApplication.GetDefaultWindowState(): TWindowState;
begin
Result := TWindowState.Normal;
end;
function TDefaultApplication.GetExplorerRoot(): TValue;
begin
Result := GetApplicationExplorerRoot();
end;
function TDefaultApplication.GetInitialUserLevel(): TUserLevel;
begin
Result := ulDeveloper;
end;
function TDefaultApplication.GetProductId(): TUuid;
begin
Result := TUuid.Unknown;
end;
function TDefaultApplication.HandleContextMenuEvent(ContextMenuEvent: TControlContextMenuEvent): TBoolean;
begin
ShowContextMenuForControl(ContextMenuEvent.GetControl(), ContextMenuEvent.Position);
Result := True;
end;
function TDefaultApplication.HandleDefaultActionExecutedEvent(Event: TControlDefaultActionExecutedEvent): TBoolean;
var
Control: TControl;
FocusedObject: TValuePath;
Object_: TObject;
begin
Result := True;
Control := Event.GetControl();
FocusedObject := Control.GetFocusedObject();
FocusedObject.AddReference();
try
if FocusedObject.Length > 0 then
begin
Object_ := FocusedObject.ExtractLastObject();
if Object_ is TObjectAction then
(Object_ as TObjectAction).Execute(FocusManager.FocusedControl)
else
OpenControlForValue(FocusedObject, True);
end
else if Control.Path.Length > 0 then
OpenControlForValue(Control.Path, True);
finally
FocusedObject.ReleaseReference();
end;
end;
function TDefaultApplication.HandleEvent(Event: TEvent): TBoolean;
begin
if Event is TControlContextMenuEvent then
Result := HandleContextMenuEvent(Event as TControlContextMenuEvent)
else if Event is TControlDefaultActionExecutedEvent then
Result := HandleDefaultActionExecutedEvent(Event as TControlDefaultActionExecutedEvent)
else if Event is TTimerFired then
Result := HandleTimerFired(Event as TTimerFired)
else
Result := inherited HandleEvent(Event);
end;
procedure TDefaultApplication.HandleProgressTimer();
var
Statuses: TList<TTaskStatus>;
ExecutingStatuses: TList<TTaskStatus>;
Status: TTaskStatus;
begin
// Progress updates should be decoupled using listeners and functionality that should be monitored
// for progress should be executed in a different thread than the main thread.
Statuses := TTaskScheduler.Instance.GetStatuses();
ExecutingStatuses := TObjectList<TTaskStatus>.Create();
ExecutingStatuses.ElementManager := TReferenceUser<TTaskStatus>.Create();
ExecutingStatuses.FilterFrom(Statuses, TTaskStatus.TWithState.Create(TTaskState.Executing));
if ExecutingStatuses.Count > 0 then
begin
Status := ExecutingStatuses[0];
ProgressLabel.Text := Status.Name;
ProgressModel.Value := 100 * Status.Progress.ToFloatingPoint64();
if MainWindow.TaskBar <> nil then
begin
MainWindow.TaskBar.SetEnabled(True);
MainWindow.TaskBar.SetProgress(Status.Progress);
end;
end
else
begin
ProgressLabel.Text := TTranslator.Default.Translate(UserInterfaceTranslation.Ready);
ProgressModel.Value := 0;
if MainWindow.TaskBar <> nil then
MainWindow.TaskBar.SetEnabled(False);
end;
ExecutingStatuses.Free();
Statuses.Free();
ProgressTimer.Schedule(Self);
end;
function TDefaultApplication.HandleTimerFired(TimerFired: TTimerFired): TBoolean;
begin
Result := True;
if TimerFired.Timer = ProgressTimer then
HandleProgressTimer()
else
Result := False;
end;
function TDefaultApplication.IncludeVersionInCaption(): TBoolean;
begin
Result := True;
end;
procedure TDefaultApplication.Initialize(Configuration: TDomElement);
begin
{$IF not Defined(FPC)}
TableSetRegistration := TSqlTableSetRegistration.Create();
RegisterTableSets(TableSetRegistration);
TableSetRegistration.Initialize();
InitializeDatabaseConnectors(Configuration);
{$ENDIF}
if Configuration <> nil then
InitializeWindowFactory(Configuration.ElementWithName('Window'))
else
InitializeWindowFactory(nil);
end;
procedure TDefaultApplication.InitializeControls();
begin
{$IF not Defined(FPC)}
CreateSqlConnectionControl();
{$ENDIF}
end;
{$IF not Defined(FPC)}
procedure TDefaultApplication.InitializeDatabaseConnectors(Configuration: TDomElement);
var
Element: TDomElement;
Iterator: TIterator<TDomElement>;
begin
if Configuration <> nil then
Element := Configuration.ElementWithName('Databases')
else
Element := nil;
if Element <> nil then
begin
Iterator := Element.CreateElementWithNameIterator('Database');
while Iterator.IsValid() do
begin
DatabaseConnectors.Add(TSqlDatabaseConnector.CreateFor(TSqlConnectionSettings.CreateFromElement(Iterator.Current)));
Iterator.GotoNext();
end;
Iterator.Free();
end;
end;
{$ENDIF}
procedure TDefaultApplication.InitializeWindowFactory(Element: TDomElement);
var
Type_: TText;
begin
WindowFactory := TWindowFactory.Create();
if Element <> nil then
begin
Type_ := Element.Attributes.Get('Type').AsText();
WindowFactory.WindowClass := TextToWindowClass(Type_);
WindowFactory.DebugUpdateRegion := Element.Attributes.GetOptional('DebugUpdateRegion').AsBooleanWithDefault(False);
if WindowFactory.WindowClass = nil then
raise EUnknownEnumerationValue.Create('Unknown window type: ' + Type_);
end
else
WindowFactory.WindowClass := GetDefaultWindowClass();
end;
procedure TDefaultApplication.InstallHotKeys();
var
HotKey: THotKey;
begin
HotKey := TActionHotKey.Create(TSwitchStyleSheetAction.Create(Self));
HotKey.Configure(TKey.F12, []);
HotKeyManager.Add(HotKey);
end;
procedure TDefaultApplication.OpenTests();
begin
Old_OpenControlForValue(TObjectReference.Create(TestSession, TReferenceType.RefersTo), True);
end;
procedure TDefaultApplication.OpenExplorer();
begin
OpenControl(CreateExplorerTreeControl(GetExplorerRoot()), True);
end;
procedure TDefaultApplication.OpenTasks();
begin
OpenControl(CreateTasksControl(), True);
end;
{$IF not Defined(FPC)}
procedure TDefaultApplication.RegisterTableSets(TableSetRegistration: TSqlTableSetRegistration);
begin
TableSetRegistration.Register(DatabaseManagementTableSet);
TableSetRegistration.Register(UserManagementTableSet);
TableSetRegistration.Register(VersionedDatabaseTableSet);
end;
{$ENDIF}
procedure TDefaultApplication.ShowContextMenuForControl(Control: TControl; const Position: TInteger32Point);
var
TableModel: TObjectActionTableModel;
Actions: TList<TObjectAction>;
Path: TValuePath;
Selection: TObjectSelection;
begin
Actions := nil;
Selection := Control.GetObjectSelection();
Selection.AddReference();
if Selection <> nil then
Actions := ObjectActionFactory.CreateActionsForObjects(Selection)
else
begin
Path := Control.GetFocusedObject();
Path.AddReference();
try
if Path.Length > 0 then
begin
Selection := TObjectSelection.Create();
Selection.AddReference();
Selection.Objects.Add(Path);
Actions := ObjectActionFactory.CreateActionsForObjects(Selection);
end;
finally
Path.ReleaseReference();
end;
end;
Selection.ReleaseReference();
if (Actions <> nil) and (Actions.Count > 0) then
begin
TableModel := TObjectActionTableModel.Create();
TableModel.Objects := Actions;
MainWindow.ContextMenuControl.TableControl.Model := TableModel;
MainWindow.ContextMenuControl.SizeAndShow(Control.RelativeToScreen(Position), 200);
end
else
Actions.Free();
end;
procedure TDefaultApplication.SwitchStyleSheet();
var
Iterator: TIterator<TControl>;
Control: TControl;
begin
if CurrentStyleSheet < High(TDefaultApplicationStyleSheet) then
Inc(CurrentStyleSheet)
else
CurrentStyleSheet := Low(TDefaultApplicationStyleSheet);
case CurrentStyleSheet of
TDefaultApplicationStyleSheet.Normal:
begin
Iterator := MainWindow.CreateSubtreeIterator(TTreeVerticalOrder.TopDown);
while Iterator.IsValid() do
begin
Control := Iterator.Current;
Control.Style.Background.Fill := TFill.Create(TNamedColor.White);
Control.Style.PanelBackground.Fill := TFill.Create(TPurposeColor.Panel);
Iterator.GotoNext();
end;
Iterator.Free();
end;
TDefaultApplicationStyleSheet.Night:
begin
Iterator := MainWindow.CreateSubtreeIterator(TTreeVerticalOrder.TopDown);
while Iterator.IsValid() do
begin
Control := Iterator.Current;
Control.Style.Background.Fill := TFill.Create(TNamedColor.LightGray);
Control.Style.PanelBackground.Fill := TFill.Create(TNamedColor.DarkGray);
Iterator.GotoNext();
end;
Iterator.Free();
end
else
raise EUnknownEnumerationValue.Create('Unknown style sheet');
end;
end;
function TDefaultApplication.TextToWindowClass(const Type_: TText): TWindowClass;
begin
if Type_ = 'GDI' then
Result := TGdiWindow
else if Type_ = 'Direct2D' then
Result := TDirect2dWindow
else if Type_ = 'OpenGL' then
Result := TOpenGlWindow
else
Result := nil;
end;
end.
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