mirror of
https://github.com/moparisthebest/Simba
synced 2024-11-14 21:35:07 -05:00
138 lines
3.3 KiB
ObjectPascal
138 lines
3.3 KiB
ObjectPascal
unit extensionmanagergui;
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{$mode objfpc}{$H+}
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interface
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uses
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Classes, SysUtils, FileUtil, LResources, Forms, Controls, Graphics, Dialogs,
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StdCtrls, ComCtrls, Grids,extensionmanager;
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type
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{ TExtensionsForm }
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TExtensionsForm = class(TForm)
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Button: TButton;
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ExtEnabled: TCheckBox;
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ExtensionsBox: TGroupBox;
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ExtensionsList: TListView;
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procedure ButtonClick(Sender: TObject);
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procedure ExtEnabledChange(Sender: TObject);
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procedure ExtensionsListAdvancedCustomDrawItem(Sender: TCustomListView;
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Item: TListItem; State: TCustomDrawState; Stage: TCustomDrawStage;
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var DefaultDraw: Boolean);
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procedure ExtensionsListSelectItem(Sender: TObject; Item: TListItem;
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Selected: Boolean);
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procedure FormCreate(Sender: TObject);
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private
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{ private declarations }
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procedure Refresh;
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public
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procedure OnChangeExtensions(Sender: TObject);
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end;
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var
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ExtensionsForm: TExtensionsForm;
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implementation
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uses
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virtualextension;
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{ TExtensionsForm }
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procedure TExtensionsForm.ButtonClick(Sender: TObject);
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begin
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Refresh;
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end;
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procedure TExtensionsForm.ExtEnabledChange(Sender: TObject);
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begin
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if ExtensionsList.Selected <> nil then
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with TVirtualSimbaExtension(ExtManager.Extensions[ExtensionsList.Selected.Index]) do
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begin;
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Enabled:= ExtEnabled.Checked;
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ExtEnabled.Checked := Enabled;
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end;
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end;
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procedure TExtensionsForm.ExtensionsListAdvancedCustomDrawItem(
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Sender: TCustomListView; Item: TListItem; State: TCustomDrawState;
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Stage: TCustomDrawStage; var DefaultDraw: Boolean);
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begin
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if TVirtualSimbaExtension(ExtManager.Extensions[Item.Index]).Enabled then
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Sender.Canvas.Brush.Color := $CCFFCC//$7AFF95
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else
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sender.canvas.brush.color := $CCCCFF//$FF3D64;
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end;
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procedure TExtensionsForm.ExtensionsListSelectItem(Sender: TObject;
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Item: TListItem; Selected: Boolean);
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var
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str : string;
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begin
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if Selected = true then
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begin
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extEnabled.Visible := true;
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with TVirtualSimbaExtension(ExtManager.Extensions[Item.Index]) do
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begin
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OnChange:= nil;
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ExtEnabled.Checked := Enabled;
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Onchange := @OnChangeExtensions;
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str := GetName;
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if str = '' then
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str := ExtractFileName(Filename);
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ExtEnabled.Caption:= 'Enable: ' + str;
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end;
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end else
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ExtEnabled.Visible := false;
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end;
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procedure TExtensionsForm.FormCreate(Sender: TObject);
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begin
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ExtManager.OnChange:= @OnChangeExtensions;
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Refresh;
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end;
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procedure TExtensionsForm.Refresh;
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var
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i , sel: integer;
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Extensions : TList;
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str : string;
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begin
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sel := -1;
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if ExtensionsList.Selected <> nil then
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sel := ExtensionsList.Selected.Index;
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ExtensionsList.Clear;
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Extensions := ExtManager.Extensions;
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for i := 0 to Extensions.Count - 1 do
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begin
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with TVirtualSimbaExtension(Extensions[i]),ExtensionsList.Items.Add do
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begin
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Caption:= ExtractFileName(FileName);
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str := GetName;
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if str = '' then
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str := caption; //Could not retrieve the name
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SubItems.Add(str);
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str := GetVersion;
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if str = '' then
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str := 'NA'; //Could not retrieve the version
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SubItems.Add(str);
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end;
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end;
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if sel <> -1 then
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if sel < extensions.count then
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ExtensionsList.Selected := ExtensionsList.Items[sel];
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end;
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procedure TExtensionsForm.OnChangeExtensions(Sender: TObject);
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begin
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Refresh;
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end;
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initialization
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{$I extensionmanagergui.lrs}
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end.
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