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Rev | Author | Line No. | Line |
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8 | daniel-mar | 1 | unit EditorMain; |
2 | daniel-mar | 2 | |
25 | daniel-mar | 3 | {$Include 'FastPHP.inc'} |
4 | |||
4 | daniel-mar | 5 | (* |
6 | This program requires |
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7 | - Microsoft Internet Controls (TWebBrowser) |
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8 | If you are using Delphi 10.1 Starter Edition, please import the ActiveX TLB |
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9 | "Microsoft Internet Controls" |
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10 | - SynEdit |
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11 | You can obtain SynEdit via Embarcadero GetIt |
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12 | *) |
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13 | |||
72 | daniel-mar | 14 | // TODO: if a scrapfile is already open, create a new scrap file (scrap2.php) |
2 | daniel-mar | 15 | // TODO: localize |
16 | // TODO: wieso geht copy paste im twebbrowser nicht??? |
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49 | daniel-mar | 17 | // TODO: Wieso dauert webbrowser1 erste kompilierung so lange??? |
5 | daniel-mar | 18 | // TODO: wieso kommt syntax fehler zweimal? einmal stderr einmal stdout? |
19 | // TODO: Browser titlebar (link preview) |
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49 | daniel-mar | 20 | // TODO: "jump to next/prev todo" buttons/shortcuts |
21 | // TODO: "increase/decrease indent" buttons/shortcuts |
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2 | daniel-mar | 22 | |
63 | daniel-mar | 23 | // Small things: |
24 | // - The scroll bars of SynEdit are not affected by the dark theme |
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25 | |||
2 | daniel-mar | 26 | // Future ideas |
31 | daniel-mar | 27 | // - code insight |
2 | daniel-mar | 28 | // - verschiedene php versionen? |
29 | // - webbrowser1 nur laden, wenn man den tab anwählt? |
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30 | // - doppelklick auf tab soll diesen schließen |
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5 | daniel-mar | 31 | // - Onlinehelp (www) aufrufen |
13 | daniel-mar | 32 | // - Let all colors be adjustable |
21 | daniel-mar | 33 | // - code in bildschirmmitte (horizontal)? |
72 | daniel-mar | 34 | // - search in files of a directory |
35 | // - multi tab? |
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36 | // - DDE (drag n drop) |
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37 | // - check if file has been modified in another application |
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2 | daniel-mar | 38 | |
39 | interface |
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40 | |||
41 | uses |
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27 | daniel-mar | 42 | // TODO: "{$IFDEF USE_SHDOCVW_TLB}_TLB{$ENDIF}" does not work with Delphi 10.2 |
2 | daniel-mar | 43 | Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, |
4 | daniel-mar | 44 | Dialogs, StdCtrls, OleCtrls, ComCtrls, ExtCtrls, ToolWin, IniFiles, |
45 | daniel-mar | 45 | SynEditHighlighter, SynHighlighterPHP, SynEdit, ShDocVw_TLB, FindReplace, |
46 | ActnList, SynEditMiscClasses, SynEditSearch, RunPHP, ImgList, SynUnicode, |
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62 | daniel-mar | 47 | System.ImageList, System.Actions, Vcl.Menus, SHDocVw, Vcl.Themes; |
2 | daniel-mar | 48 | |
23 | daniel-mar | 49 | {.$DEFINE OnlineHelp} |
50 | |||
2 | daniel-mar | 51 | type |
52 | TForm1 = class(TForm) |
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53 | PageControl1: TPageControl; |
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54 | PlaintextTabSheet: TTabSheet; |
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55 | HtmlTabSheet: TTabSheet; |
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56 | Memo2: TMemo; |
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57 | WebBrowser1: TWebBrowser; |
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58 | Splitter1: TSplitter; |
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59 | PageControl2: TPageControl; |
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20 | daniel-mar | 60 | CodeTabsheet: TTabSheet; |
2 | daniel-mar | 61 | HelpTabsheet: TTabSheet; |
62 | WebBrowser2: TWebBrowser; |
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63 | OpenDialog1: TOpenDialog; |
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64 | Panel1: TPanel; |
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65 | OpenDialog3: TOpenDialog; |
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4 | daniel-mar | 66 | SynEdit1: TSynEdit; |
67 | SynPHPSyn1: TSynPHPSyn; |
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5 | daniel-mar | 68 | Panel2: TPanel; |
69 | SynEditFocusTimer: TTimer; |
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70 | Button1: TButton; |
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71 | Button2: TButton; |
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72 | Button3: TButton; |
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13 | daniel-mar | 73 | Button4: TButton; |
74 | Button5: TButton; |
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75 | Button6: TButton; |
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76 | ActionList: TActionList; |
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77 | ActionFind: TAction; |
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78 | ActionReplace: TAction; |
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79 | ActionFindNext: TAction; |
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80 | ActionGoto: TAction; |
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81 | ActionSave: TAction; |
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82 | ActionHelp: TAction; |
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83 | ActionRun: TAction; |
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84 | ActionESC: TAction; |
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85 | Button7: TButton; |
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15 | daniel-mar | 86 | ActionOpen: TAction; |
87 | Button8: TButton; |
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22 | daniel-mar | 88 | Button9: TButton; |
89 | ActionFindPrev: TAction; |
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23 | daniel-mar | 90 | Timer1: TTimer; |
91 | ActionSpaceToTab: TAction; |
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92 | Button11: TButton; |
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24 | daniel-mar | 93 | SynEditSearch1: TSynEditSearch; |
27 | daniel-mar | 94 | TreeView1: TTreeView; |
26 | daniel-mar | 95 | Splitter2: TSplitter; |
33 | daniel-mar | 96 | btnLint: TButton; |
97 | ActionLint: TAction; |
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36 | daniel-mar | 98 | ImageList1: TImageList; |
45 | daniel-mar | 99 | RunPopup: TPopupMenu; |
100 | OpeninIDE1: TMenuItem; |
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101 | ActionRunConsole: TAction; |
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102 | Runinconsole1: TMenuItem; |
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56 | daniel-mar | 103 | SavePopup: TPopupMenu; |
104 | Saveas1: TMenuItem; |
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105 | Save1: TMenuItem; |
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106 | SaveDialog1: TSaveDialog; |
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57 | daniel-mar | 107 | BtnSpecialChars: TImage; |
108 | BtnSpecialCharsOff: TImage; |
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109 | BtnSpecialCharsOn: TImage; |
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62 | daniel-mar | 110 | BtnLightOn: TImage; |
111 | BtnLightOff: TImage; |
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112 | BtnLight: TImage; |
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113 | StartUpTimer: TTimer; |
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2 | daniel-mar | 114 | procedure Run(Sender: TObject); |
45 | daniel-mar | 115 | procedure RunConsole(Sender: TObject); |
2 | daniel-mar | 116 | procedure FormShow(Sender: TObject); |
117 | procedure FormCreate(Sender: TObject); |
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118 | procedure FormDestroy(Sender: TObject); |
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119 | procedure FormClose(Sender: TObject; var Action: TCloseAction); |
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120 | procedure PageControl2Changing(Sender: TObject; var AllowChange: Boolean); |
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5 | daniel-mar | 121 | procedure Memo2DblClick(Sender: TObject); |
45 | daniel-mar | 122 | (* |
44 | daniel-mar | 123 | {$IFDEF USE_SHDOCVW_TLB} |
45 | daniel-mar | 124 | *) |
5 | daniel-mar | 125 | procedure WebBrowser1BeforeNavigate2(ASender: TObject; |
27 | daniel-mar | 126 | const pDisp: IDispatch; const URL, Flags, TargetFrameName, PostData, |
5 | daniel-mar | 127 | Headers: OleVariant; var Cancel: WordBool); |
45 | daniel-mar | 128 | (* |
44 | daniel-mar | 129 | {$ELSE} |
130 | procedure WebBrowser1BeforeNavigate2(ASender: TObject; |
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131 | const pDisp: IDispatch; var URL, Flags, TargetFrameName, PostData, |
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132 | Headers: OleVariant; var Cancel: WordBool); |
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133 | {$ENDIF} |
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45 | daniel-mar | 134 | *) |
44 | daniel-mar | 135 | procedure BeforeNavigate(const URL: OleVariant; var Cancel: WordBool); |
5 | daniel-mar | 136 | procedure SynEditFocusTimerTimer(Sender: TObject); |
13 | daniel-mar | 137 | procedure ActionFindExecute(Sender: TObject); |
138 | procedure ActionReplaceExecute(Sender: TObject); |
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139 | procedure ActionFindNextExecute(Sender: TObject); |
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140 | procedure ActionGotoExecute(Sender: TObject); |
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141 | procedure ActionSaveExecute(Sender: TObject); |
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142 | procedure ActionHelpExecute(Sender: TObject); |
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143 | procedure ActionRunExecute(Sender: TObject); |
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144 | procedure ActionESCExecute(Sender: TObject); |
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145 | procedure SynEdit1MouseWheelDown(Sender: TObject; Shift: TShiftState; |
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146 | MousePos: TPoint; var Handled: Boolean); |
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147 | procedure SynEdit1MouseWheelUp(Sender: TObject; Shift: TShiftState; |
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148 | MousePos: TPoint; var Handled: Boolean); |
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15 | daniel-mar | 149 | procedure ActionOpenExecute(Sender: TObject); |
150 | procedure FormCloseQuery(Sender: TObject; var CanClose: Boolean); |
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17 | daniel-mar | 151 | procedure Memo2KeyDown(Sender: TObject; var Key: Word; Shift: TShiftState); |
22 | daniel-mar | 152 | procedure ActionFindPrevExecute(Sender: TObject); |
23 | daniel-mar | 153 | procedure SynEdit1MouseCursor(Sender: TObject; |
154 | const aLineCharPos: TBufferCoord; var aCursor: TCursor); |
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155 | procedure Timer1Timer(Sender: TObject); |
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156 | procedure ActionSpaceToTabExecute(Sender: TObject); |
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27 | daniel-mar | 157 | procedure TreeView1DblClick(Sender: TObject); |
30 | daniel-mar | 158 | procedure SynEdit1GutterClick(Sender: TObject; Button: TMouseButton; X, Y, |
159 | Line: Integer; Mark: TSynEditMark); |
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31 | daniel-mar | 160 | procedure SynEdit1PaintTransient(Sender: TObject; Canvas: TCanvas; |
161 | TransientType: TTransientType); |
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33 | daniel-mar | 162 | procedure ActionLintExecute(Sender: TObject); |
45 | daniel-mar | 163 | procedure ActionRunConsoleExecute(Sender: TObject); |
47 | daniel-mar | 164 | procedure SynEdit1Change(Sender: TObject); |
56 | daniel-mar | 165 | procedure Saveas1Click(Sender: TObject); |
166 | procedure Save1Click(Sender: TObject); |
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57 | daniel-mar | 167 | procedure BtnSpecialCharsClick(Sender: TObject); |
60 | daniel-mar | 168 | procedure WebBrowser1WindowClosing(ASender: TObject; |
169 | IsChildWindow: WordBool; var Cancel: WordBool); |
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62 | daniel-mar | 170 | procedure BtnLightClick(Sender: TObject); |
171 | procedure StartUpTimerTimer(Sender: TObject); |
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2 | daniel-mar | 172 | private |
67 | daniel-mar | 173 | hMutex: THandle; |
2 | daniel-mar | 174 | CurSearchTerm: string; |
175 | HlpPrevPageIndex: integer; |
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24 | daniel-mar | 176 | SrcRep: TSynEditFindReplace; |
23 | daniel-mar | 177 | {$IFDEF OnlineHelp} |
178 | gOnlineHelpWord: string; |
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179 | {$ENDIF} |
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2 | daniel-mar | 180 | procedure Help; |
40 | daniel-mar | 181 | function InputRequestCallback(var data: AnsiString): boolean; |
182 | function OutputNotifyCallback(const data: AnsiString): boolean; |
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67 | daniel-mar | 183 | procedure RightTrimAll; |
2 | daniel-mar | 184 | protected |
185 | ChmIndex: TMemIniFile; |
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19 | daniel-mar | 186 | FScrapFile: string; |
56 | daniel-mar | 187 | FSaveAsFilename: string; |
27 | daniel-mar | 188 | codeExplorer: TRunCodeExplorer; |
189 | procedure GotoLineNo(LineNo: integer); |
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2 | daniel-mar | 190 | function GetScrapFile: string; |
27 | daniel-mar | 191 | procedure StartCodeExplorer; |
47 | daniel-mar | 192 | procedure RefreshModifySign; |
62 | daniel-mar | 193 | procedure Theme_Light; |
194 | procedure Theme_Dark; |
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195 | function IsThemeDark: boolean; |
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67 | daniel-mar | 196 | function MarkUpLineReference(cont: string): string; |
2 | daniel-mar | 197 | end; |
198 | |||
199 | var |
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200 | Form1: TForm1; |
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201 | |||
202 | implementation |
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203 | |||
204 | {$R *.dfm} |
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205 | |||
30 | daniel-mar | 206 | {$R Cursors.res} |
207 | |||
2 | daniel-mar | 208 | uses |
25 | daniel-mar | 209 | Functions, StrUtils, WebBrowserUtils, FastPHPUtils, Math, ShellAPI, RichEdit, |
49 | daniel-mar | 210 | FastPHPTreeView, ImageListEx, FastPHPConfig; |
2 | daniel-mar | 211 | |
30 | daniel-mar | 212 | const |
213 | crMouseGutter = 1; |
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214 | |||
47 | daniel-mar | 215 | procedure TForm1.RefreshModifySign; |
216 | var |
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217 | tmp: string; |
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218 | begin |
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219 | tmp := Caption; |
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220 | |||
221 | tmp := StringReplace(tmp, '*', '', [rfReplaceAll]); |
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222 | if SynEdit1.Modified then tmp := tmp + '*'; |
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223 | |||
224 | if Caption <> tmp then Caption := tmp; |
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225 | end; |
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226 | |||
13 | daniel-mar | 227 | procedure TForm1.ActionFindNextExecute(Sender: TObject); |
228 | begin |
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229 | SrcRep.FindNext; |
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230 | end; |
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231 | |||
22 | daniel-mar | 232 | procedure TForm1.ActionFindPrevExecute(Sender: TObject); |
233 | begin |
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234 | SrcRep.FindPrev; |
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235 | end; |
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236 | |||
13 | daniel-mar | 237 | procedure TForm1.ActionGotoExecute(Sender: TObject); |
5 | daniel-mar | 238 | var |
239 | val: string; |
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240 | lineno: integer; |
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241 | begin |
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13 | daniel-mar | 242 | // TODO: VK_LMENU does not work! only works with AltGr but not Alt |
243 | // http://stackoverflow.com/questions/16828250/delphi-xe2-how-to-prevent-the-alt-key-stealing-focus ? |
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5 | daniel-mar | 244 | |
13 | daniel-mar | 245 | InputQuery('Go to', 'Line number:', val); |
246 | if not TryStrToInt(val, lineno) then |
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247 | begin |
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248 | if SynEdit1.CanFocus then SynEdit1.SetFocus; |
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249 | exit; |
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250 | end; |
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251 | GotoLineNo(lineno); |
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252 | end; |
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5 | daniel-mar | 253 | |
13 | daniel-mar | 254 | procedure TForm1.ActionHelpExecute(Sender: TObject); |
255 | begin |
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256 | Help; |
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257 | if PageControl2.ActivePage = HelpTabsheet then |
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258 | WebBrowser2.SetFocus |
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20 | daniel-mar | 259 | else if PageControl2.ActivePage = CodeTabsheet then |
13 | daniel-mar | 260 | SynEdit1.SetFocus; |
261 | end; |
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8 | daniel-mar | 262 | |
33 | daniel-mar | 263 | procedure TForm1.ActionLintExecute(Sender: TObject); |
264 | begin |
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265 | Run(Sender); |
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266 | SynEdit1.SetFocus; |
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267 | end; |
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268 | |||
15 | daniel-mar | 269 | procedure TForm1.ActionOpenExecute(Sender: TObject); |
270 | begin |
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271 | If OpenDialog3.Execute then |
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272 | begin |
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62 | daniel-mar | 273 | ShellExecute(0, 'open', PChar(ParamStr(0)), PChar('"' + OpenDialog3.FileName + '"'), '', SW_NORMAL); |
15 | daniel-mar | 274 | end; |
275 | end; |
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276 | |||
13 | daniel-mar | 277 | procedure TForm1.ActionReplaceExecute(Sender: TObject); |
278 | begin |
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279 | SrcRep.ReplaceExecute; |
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280 | end; |
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5 | daniel-mar | 281 | |
45 | daniel-mar | 282 | procedure TForm1.ActionRunConsoleExecute(Sender: TObject); |
283 | begin |
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284 | RunConsole(Sender); |
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285 | SynEdit1.SetFocus; |
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286 | end; |
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287 | |||
13 | daniel-mar | 288 | procedure TForm1.ActionRunExecute(Sender: TObject); |
289 | begin |
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290 | Run(Sender); |
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291 | SynEdit1.SetFocus; |
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292 | end; |
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5 | daniel-mar | 293 | |
67 | daniel-mar | 294 | procedure TForm1.RightTrimAll; |
295 | var |
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296 | i: integer; |
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297 | begin |
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68 | daniel-mar | 298 | for i := 0 to SynEdit1.Lines.Count-1 do |
67 | daniel-mar | 299 | begin |
300 | SynEdit1.Lines.Strings[i] := TrimRight(SynEdit1.Lines.Strings[i]); |
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301 | end; |
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302 | end; |
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303 | |||
13 | daniel-mar | 304 | procedure TForm1.ActionSaveExecute(Sender: TObject); |
305 | begin |
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67 | daniel-mar | 306 | RightTrimAll; |
27 | daniel-mar | 307 | SynEdit1.Lines.SaveToFile(GetScrapFile); |
16 | daniel-mar | 308 | SynEdit1.Modified := false; |
47 | daniel-mar | 309 | RefreshModifySign; |
68 | daniel-mar | 310 | if SynEdit1.CanFocus then SynEdit1.SetFocus; |
13 | daniel-mar | 311 | end; |
312 | |||
23 | daniel-mar | 313 | procedure TForm1.ActionSpaceToTabExecute(Sender: TObject); |
314 | |||
315 | function SpacesAtBeginning(line: string): integer; |
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316 | begin |
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317 | result := 0; |
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44 | daniel-mar | 318 | if Trim(line) = '' then exit; |
23 | daniel-mar | 319 | while line[result+1] = ' ' do |
320 | begin |
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321 | inc(result); |
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322 | end; |
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323 | end; |
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324 | |||
44 | daniel-mar | 325 | function GuessIndent(lines: {$IFDEF UNICODE}TStrings{$ELSE}TUnicodeStrings{$ENDIF}): integer; |
23 | daniel-mar | 326 | function _Check(indent: integer): boolean; |
327 | var |
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328 | i: integer; |
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329 | begin |
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330 | result := true; |
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331 | for i := 0 to lines.Count-1 do |
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332 | if SpacesAtBeginning(lines.Strings[i]) mod indent <> 0 then |
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333 | begin |
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334 | // ShowMessageFmt('Zeile "%s" nicht durch %d teilbar!', [lines.strings[i], indent]); |
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44 | daniel-mar | 335 | result := false; |
336 | exit; |
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23 | daniel-mar | 337 | end; |
338 | end; |
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339 | var |
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340 | i: integer; |
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341 | begin |
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342 | for i := 8 downto 2 do |
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343 | begin |
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44 | daniel-mar | 344 | if _Check(i) then |
345 | begin |
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346 | result := i; |
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347 | exit; |
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348 | end; |
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23 | daniel-mar | 349 | end; |
350 | result := -1; |
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351 | end; |
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352 | |||
44 | daniel-mar | 353 | procedure SpaceToTab(lines: {$IFDEF UNICODE}TStrings{$ELSE}TUnicodeStrings{$ENDIF}; indent: integer); |
23 | daniel-mar | 354 | var |
355 | i, spaces: integer; |
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356 | begin |
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357 | for i := 0 to lines.Count-1 do |
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358 | begin |
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359 | spaces := SpacesAtBeginning(lines.Strings[i]); |
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360 | lines.Strings[i] := StringOfChar(#9, spaces div indent) + StringOfChar(' ', spaces mod indent) + Copy(lines.Strings[i], spaces+1, Length(lines.Strings[i])-spaces); |
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361 | end; |
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362 | end; |
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363 | |||
44 | daniel-mar | 364 | function SpacesAvailable(lines: {$IFDEF UNICODE}TStrings{$ELSE}TUnicodeStrings{$ENDIF}): boolean; |
23 | daniel-mar | 365 | var |
366 | i, spaces: integer; |
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367 | begin |
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368 | for i := 0 to lines.Count-1 do |
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369 | begin |
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370 | spaces := SpacesAtBeginning(lines.Strings[i]); |
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44 | daniel-mar | 371 | if spaces > 0 then |
372 | begin |
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373 | result := true; |
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374 | exit; |
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375 | end; |
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23 | daniel-mar | 376 | end; |
44 | daniel-mar | 377 | result := false; |
378 | exit; |
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23 | daniel-mar | 379 | end; |
380 | |||
381 | var |
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382 | val: string; |
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383 | ind: integer; |
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384 | resourcestring |
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385 | SNoLinesAvailable = 'No lines with spaces at the beginning available'; |
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386 | begin |
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387 | // TODO: if something is selected, only process the selected part |
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388 | |||
389 | if not SpacesAvailable(SynEdit1.Lines) then |
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390 | begin |
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49 | daniel-mar | 391 | MessageDlg(SNoLinesAvailable, mtInformation, [mbOk], 0); |
23 | daniel-mar | 392 | exit; |
393 | end; |
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394 | |||
395 | ind := GuessIndent(SynEdit1.Lines); |
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396 | if ind <> -1 then val := IntToStr(ind); |
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397 | |||
398 | InputQuery('Spaces to tabs', 'Indent:', val); // TODO: handle CANCEL correctly... |
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44 | daniel-mar | 399 | if TryStrToInt(Trim(val), ind) then |
23 | daniel-mar | 400 | begin |
401 | if ind = 0 then exit; |
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402 | SpaceToTab(SynEdit1.Lines, ind); |
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403 | end; |
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404 | |||
405 | if SynEdit1.CanFocus then SynEdit1.SetFocus; |
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406 | end; |
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407 | |||
13 | daniel-mar | 408 | procedure TForm1.ActionESCExecute(Sender: TObject); |
409 | begin |
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410 | if (HlpPrevPageIndex <> -1) and (PageControl2.ActivePage = HelpTabSheet) and |
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411 | (HelpTabsheet.TabVisible) then |
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412 | begin |
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413 | PageControl2.ActivePageIndex := HlpPrevPageIndex; |
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414 | HelpTabsheet.TabVisible := false; |
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2 | daniel-mar | 415 | end; |
13 | daniel-mar | 416 | |
417 | // Dirty hack... |
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22 | daniel-mar | 418 | SrcRep.CloseDialogs; |
2 | daniel-mar | 419 | end; |
420 | |||
13 | daniel-mar | 421 | procedure TForm1.ActionFindExecute(Sender: TObject); |
422 | begin |
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423 | SrcRep.FindExecute; |
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424 | end; |
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425 | |||
16 | daniel-mar | 426 | var |
427 | firstTimeBrowserLoad: boolean = true; |
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2 | daniel-mar | 428 | procedure TForm1.Run(Sender: TObject); |
16 | daniel-mar | 429 | var |
430 | bakTS: TTabSheet; |
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67 | daniel-mar | 431 | //ss: TStringStream; |
432 | //bakPos: Int64; |
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2 | daniel-mar | 433 | begin |
5 | daniel-mar | 434 | memo2.Lines.Text := ''; |
16 | daniel-mar | 435 | |
436 | if firstTimeBrowserLoad then |
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437 | begin |
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438 | bakTS := PageControl1.ActivePage; |
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439 | try |
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440 | PageControl1.ActivePage := HtmlTabSheet; // Required for the first time, otherwise, WebBrowser1.Clear will hang |
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441 | Webbrowser1.Clear; |
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442 | finally |
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443 | PageControl1.ActivePage := bakTS; |
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444 | end; |
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445 | firstTimeBrowserLoad := false; |
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446 | end |
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447 | else |
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448 | Webbrowser1.Clear; |
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449 | |||
5 | daniel-mar | 450 | Screen.Cursor := crHourGlass; |
451 | Application.ProcessMessages; |
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452 | |||
453 | try |
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47 | daniel-mar | 454 | ActionSave.Execute; // TODO: if it is not the scrap file: do not save the file, since the user did not intended to save... better create a temporary file and run it instead. |
5 | daniel-mar | 455 | |
62 | daniel-mar | 456 | // TODO 70421 * <fastphp> flush() mittels ContentCallBack implementieren... ich möchte bei langen scripts statusanzeigen realisieren können mit javascript das stück für stück geladen wird !!!!!!!! |
457 | // TODO 70422 * <fastphp> wenn ein script hängt, soll man es abwürgen dürfen!!!!!! |
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45 | daniel-mar | 458 | memo2.Lines.Text := RunPHPScript(GetScrapFile, Sender=ActionLint, False); |
5 | daniel-mar | 459 | |
72 | daniel-mar | 460 | {$REGION 'Show in Web Browser'} |
461 | Webbrowser1.LoadHTML(MarkUpLineReference(memo2.Lines.Text), GetScrapFile); |
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5 | daniel-mar | 462 | |
62 | daniel-mar | 463 | // Alternatively: |
464 | (* |
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465 | ss := TstringStream.Create; |
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466 | ss.WriteString(MarkUpLineReference(memo2.Lines.Text)); |
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467 | ss.Position := 0; |
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468 | Webbrowser1.LoadStream(ss, GetScrapFile); |
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469 | Webbrowser1.Wait; |
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470 | ss.Free; |
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471 | *) |
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72 | daniel-mar | 472 | {$ENDREGION} |
62 | daniel-mar | 473 | |
5 | daniel-mar | 474 | if IsTextHTML(memo2.lines.text) then |
475 | PageControl1.ActivePage := HtmlTabSheet |
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476 | else |
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477 | PageControl1.ActivePage := PlaintextTabSheet; |
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478 | finally |
||
479 | Screen.Cursor := crDefault; |
||
2 | daniel-mar | 480 | end; |
5 | daniel-mar | 481 | end; |
2 | daniel-mar | 482 | |
45 | daniel-mar | 483 | procedure TForm1.RunConsole(Sender: TObject); |
484 | begin |
||
47 | daniel-mar | 485 | ActionSave.Execute; // TODO: if it is not the scrap file: do not save the file, since the user did not intended to save... better create a temporary file and run it instead. |
45 | daniel-mar | 486 | RunPHPScript(GetScrapFile, Sender=ActionLint, True); |
487 | end; |
||
488 | |||
47 | daniel-mar | 489 | procedure TForm1.SynEdit1Change(Sender: TObject); |
490 | begin |
||
491 | RefreshModifySign; |
||
492 | end; |
||
493 | |||
30 | daniel-mar | 494 | procedure TForm1.SynEdit1GutterClick(Sender: TObject; Button: TMouseButton; X, |
495 | Y, Line: Integer; Mark: TSynEditMark); |
||
496 | begin |
||
497 | (* |
||
498 | TSynEdit(Sender).CaretX := 1; |
||
499 | TSynEdit(Sender).CaretY := Line; |
||
500 | TSynEdit(Sender).SelLength := Length(TSynEdit(Sender).LineText); |
||
501 | *) |
||
502 | end; |
||
503 | |||
23 | daniel-mar | 504 | procedure TForm1.SynEdit1MouseCursor(Sender: TObject; const aLineCharPos: TBufferCoord; var aCursor: TCursor); |
505 | {$IFDEF OnlineHelp} |
||
506 | var |
||
507 | Line: Integer; |
||
508 | Column: Integer; |
||
509 | word: string; |
||
510 | begin |
||
511 | Line := aLineCharPos.Line-1; |
||
512 | Column := aLineCharPos.Char-1; |
||
513 | word := GetWordUnderPos(TSynEdit(Sender), Line, Column); |
||
514 | if word <> gOnlineHelpWord then |
||
515 | begin |
||
516 | gOnlineHelpWord := word; |
||
517 | Timer1.Enabled := false; |
||
518 | Timer1.Enabled := true; |
||
519 | end; |
||
520 | {$ELSE} |
||
521 | begin |
||
522 | {$ENDIF} |
||
523 | end; |
||
524 | |||
13 | daniel-mar | 525 | procedure TForm1.SynEdit1MouseWheelDown(Sender: TObject; Shift: TShiftState; |
526 | MousePos: TPoint; var Handled: Boolean); |
||
527 | begin |
||
528 | if ssCtrl in Shift then |
||
529 | begin |
||
530 | SynEdit1.Font.Size := Max(SynEdit1.Font.Size - 1, 5); |
||
23 | daniel-mar | 531 | Handled := true; |
532 | end |
||
533 | else Handled := false; |
||
13 | daniel-mar | 534 | end; |
535 | |||
536 | procedure TForm1.SynEdit1MouseWheelUp(Sender: TObject; Shift: TShiftState; |
||
537 | MousePos: TPoint; var Handled: Boolean); |
||
538 | begin |
||
539 | if ssCtrl in Shift then |
||
540 | begin |
||
541 | SynEdit1.Font.Size := SynEdit1.Font.Size + 1; |
||
23 | daniel-mar | 542 | Handled := true; |
543 | end |
||
544 | else Handled := false; |
||
13 | daniel-mar | 545 | end; |
546 | |||
31 | daniel-mar | 547 | procedure TForm1.SynEdit1PaintTransient(Sender: TObject; Canvas: TCanvas; TransientType: TTransientType); |
548 | var |
||
549 | Editor: TSynEdit; |
||
550 | OpenChars: array of WideChar;//[0..2] of WideChar=(); |
||
551 | CloseChars: array of WideChar;//[0..2] of WideChar=(); |
||
552 | |||
553 | function IsCharBracket(AChar: WideChar): Boolean; |
||
554 | begin |
||
555 | case AChar of |
||
556 | '{','[','(','<','}',']',')','>': |
||
557 | Result := True; |
||
558 | else |
||
559 | Result := False; |
||
560 | end; |
||
561 | end; |
||
562 | |||
563 | function CharToPixels(P: TBufferCoord): TPoint; |
||
564 | begin |
||
565 | Result := Editor.RowColumnToPixels(Editor.BufferToDisplayPos(P)); |
||
566 | end; |
||
567 | |||
568 | var |
||
63 | daniel-mar | 569 | COLOR_FG: TColor; |
570 | COLOR_BG: TColor; |
||
31 | daniel-mar | 571 | P: TBufferCoord; |
572 | Pix: TPoint; |
||
573 | D: TDisplayCoord; |
||
574 | S: UnicodeString; |
||
575 | I: Integer; |
||
576 | Attri: TSynHighlighterAttributes; |
||
577 | ArrayLength: Integer; |
||
578 | start: Integer; |
||
579 | TmpCharA, TmpCharB: WideChar; |
||
63 | daniel-mar | 580 | begin |
31 | daniel-mar | 581 | // Source: https://github.com/SynEdit/SynEdit/blob/master/Demos/OnPaintTransientDemo/Unit1.pas |
582 | |||
63 | daniel-mar | 583 | if IsThemeDark then |
584 | begin |
||
585 | COLOR_FG := clLime; |
||
586 | COLOR_BG := clGreen; |
||
587 | end |
||
588 | else |
||
589 | begin |
||
590 | COLOR_FG := clGreen; |
||
591 | COLOR_BG := clLime; |
||
592 | end; |
||
593 | |||
31 | daniel-mar | 594 | if TSynEdit(Sender).SelAvail then exit; |
595 | Editor := TSynEdit(Sender); |
||
596 | ArrayLength:= 3; |
||
597 | |||
598 | (* |
||
599 | if (Editor.Highlighter = shHTML) or (Editor.Highlighter = shXML) then |
||
600 | inc(ArrayLength); |
||
601 | *) |
||
602 | |||
603 | SetLength(OpenChars, ArrayLength); |
||
604 | SetLength(CloseChars, ArrayLength); |
||
605 | for i := 0 to ArrayLength - 1 do |
||
606 | begin |
||
607 | case i of |
||
608 | 0: begin OpenChars[i] := '('; CloseChars[i] := ')'; end; |
||
609 | 1: begin OpenChars[i] := '{'; CloseChars[i] := '}'; end; |
||
610 | 2: begin OpenChars[i] := '['; CloseChars[i] := ']'; end; |
||
611 | 3: begin OpenChars[i] := '<'; CloseChars[i] := '>'; end; |
||
612 | end; |
||
613 | end; |
||
614 | |||
615 | P := Editor.CaretXY; |
||
616 | D := Editor.DisplayXY; |
||
617 | |||
618 | Start := Editor.SelStart; |
||
619 | |||
620 | if (Start > 0) and (Start <= length(Editor.Text)) then |
||
621 | TmpCharA := Editor.Text[Start] |
||
622 | else |
||
623 | TmpCharA := #0; |
||
624 | |||
44 | daniel-mar | 625 | if (Start > 0){Added by VTS} and (Start < length(Editor.Text)) then |
31 | daniel-mar | 626 | TmpCharB := Editor.Text[Start + 1] |
627 | else |
||
628 | TmpCharB := #0; |
||
629 | |||
630 | if not IsCharBracket(TmpCharA) and not IsCharBracket(TmpCharB) then exit; |
||
631 | S := TmpCharB; |
||
632 | if not IsCharBracket(TmpCharB) then |
||
633 | begin |
||
634 | P.Char := P.Char - 1; |
||
635 | S := TmpCharA; |
||
636 | end; |
||
637 | Editor.GetHighlighterAttriAtRowCol(P, S, Attri); |
||
638 | |||
639 | if (Editor.Highlighter.SymbolAttribute = Attri) then |
||
640 | begin |
||
641 | for i := low(OpenChars) to High(OpenChars) do |
||
642 | begin |
||
643 | if (S = OpenChars[i]) or (S = CloseChars[i]) then |
||
644 | begin |
||
645 | Pix := CharToPixels(P); |
||
646 | |||
647 | Editor.Canvas.Brush.Style := bsSolid;//Clear; |
||
648 | Editor.Canvas.Font.Assign(Editor.Font); |
||
649 | Editor.Canvas.Font.Style := Attri.Style; |
||
650 | |||
651 | if (TransientType = ttAfter) then |
||
652 | begin |
||
653 | Editor.Canvas.Font.Color := COLOR_FG; |
||
654 | Editor.Canvas.Brush.Color := COLOR_BG; |
||
655 | end |
||
656 | else |
||
657 | begin |
||
658 | Editor.Canvas.Font.Color := Attri.Foreground; |
||
659 | Editor.Canvas.Brush.Color := Attri.Background; |
||
660 | end; |
||
661 | if Editor.Canvas.Font.Color = clNone then |
||
662 | Editor.Canvas.Font.Color := Editor.Font.Color; |
||
663 | if Editor.Canvas.Brush.Color = clNone then |
||
664 | Editor.Canvas.Brush.Color := Editor.Color; |
||
665 | |||
666 | Editor.Canvas.TextOut(Pix.X, Pix.Y, S); |
||
667 | P := Editor.GetMatchingBracketEx(P); |
||
668 | |||
669 | if (P.Char > 0) and (P.Line > 0) then |
||
670 | begin |
||
671 | Pix := CharToPixels(P); |
||
672 | if Pix.X > Editor.Gutter.Width then |
||
673 | begin |
||
674 | {$REGION 'Added by ViaThinkSoft'} |
||
675 | if (TransientType = ttAfter) then |
||
676 | begin |
||
677 | Editor.Canvas.Font.Color := COLOR_FG; |
||
678 | Editor.Canvas.Brush.Color := COLOR_BG; |
||
679 | end |
||
680 | else |
||
681 | begin |
||
682 | Editor.Canvas.Font.Color := Attri.Foreground; |
||
683 | Editor.Canvas.Brush.Color := Attri.Background; |
||
684 | end; |
||
685 | if Editor.Canvas.Font.Color = clNone then |
||
686 | Editor.Canvas.Font.Color := Editor.Font.Color; |
||
687 | if Editor.Canvas.Brush.Color = clNone then |
||
688 | Editor.Canvas.Brush.Color := Editor.Color; |
||
689 | {$ENDREGION} |
||
690 | if S = OpenChars[i] then |
||
691 | Editor.Canvas.TextOut(Pix.X, Pix.Y, CloseChars[i]) |
||
692 | else Editor.Canvas.TextOut(Pix.X, Pix.Y, OpenChars[i]); |
||
693 | end; |
||
694 | end; |
||
695 | end; |
||
696 | end; |
||
697 | Editor.Canvas.Brush.Style := bsSolid; |
||
698 | end; |
||
699 | end; |
||
700 | |||
5 | daniel-mar | 701 | procedure TForm1.SynEditFocusTimerTimer(Sender: TObject); |
702 | begin |
||
703 | SynEditFocusTimer.Enabled := false; |
||
704 | Button1.SetFocus; // Workaround for weird bug... This (and the timer) is necessary to get the focus to SynEdit1 |
||
705 | SynEdit1.SetFocus; |
||
706 | end; |
||
2 | daniel-mar | 707 | |
62 | daniel-mar | 708 | procedure TForm1.Theme_Dark; |
709 | begin |
||
710 | if IsThemeDark then exit; |
||
711 | TStyleManager.TrySetStyle('Windows10 SlateGray'); |
||
712 | Color := 1316887; |
||
713 | Font.Color := clCream; |
||
714 | //Memo2.Font.Color := clCream; |
||
715 | //Memo2.ParentColor := true; |
||
716 | SynEdit1.ActiveLineColor := 2238502; |
||
717 | SynEdit1.Color := 1316887; |
||
718 | SynEdit1.Font.Color := clCream; |
||
719 | SynEdit1.Gutter.Color := 1316887; |
||
720 | SynEdit1.Gutter.Font.Color := clCream; |
||
721 | SynEdit1.Gutter.GradientStartColor := 2238502; |
||
722 | SynEdit1.Gutter.GradientEndColor := 1316887; |
||
64 | daniel-mar | 723 | SynPHPSyn1.CommentAttri.Foreground := $00837B82; |
62 | daniel-mar | 724 | SynPHPSyn1.IdentifierAttri.Foreground := 9627120; |
725 | SynPHPSyn1.KeyAttri.Foreground := 4157595; |
||
726 | SynPHPSyn1.NumberAttri.Foreground := 5008079; |
||
727 | SynPHPSyn1.StringAttri.Foreground := 6987151; |
||
728 | SynPHPSyn1.SymbolAttri.Foreground := 8769754; |
||
729 | SynPHPSyn1.VariableAttri.Foreground := 6924493; |
||
730 | end; |
||
731 | |||
732 | procedure TForm1.Theme_Light; |
||
733 | begin |
||
734 | if not IsThemeDark then exit; |
||
735 | TStyleManager.TrySetStyle('Windows'); |
||
736 | Color := clBtnFace; |
||
737 | Font.Color := clWindowText; |
||
738 | //Memo2.Font.Color := clWindowText; |
||
739 | SynEdit1.ActiveLineColor := 14680010; |
||
740 | SynEdit1.Color := clWindow; |
||
741 | SynEdit1.Font.Color := clWindowText; |
||
742 | SynEdit1.Gutter.Color := clBtnFace; |
||
743 | SynEdit1.Gutter.Font.Color := clWindowText; |
||
744 | SynEdit1.Gutter.GradientStartcolor := cl3dLight; |
||
745 | SynEdit1.Gutter.GradientEndColor := clBtnFace;; |
||
746 | SynPHPSyn1.CommentAttri.Foreground := 33023; |
||
747 | SynPHPSyn1.IdentifierAttri.Foreground := 4194304; |
||
748 | SynPHPSyn1.KeyAttri.Foreground := 4227072; |
||
749 | SynPHPSyn1.NumberAttri.Foreground := 213; |
||
750 | SynPHPSyn1.StringAttri.Foreground := 13762560; |
||
751 | SynPHPSyn1.SymbolAttri.Foreground := 4227072; |
||
752 | SynPHPSyn1.VariableAttri.Foreground := 213; |
||
753 | end; |
||
754 | |||
23 | daniel-mar | 755 | procedure TForm1.Timer1Timer(Sender: TObject); |
756 | begin |
||
757 | {$IFDEF OnlineHelp} |
||
758 | Timer1.Enabled := false; |
||
759 | |||
760 | // TODO: Insert a small online help hint |
||
761 | //Caption := gOnlineHelpWord; |
||
762 | {$ENDIF} |
||
763 | end; |
||
764 | |||
27 | daniel-mar | 765 | procedure TForm1.TreeView1DblClick(Sender: TObject); |
766 | var |
||
767 | tn: TTreeNode; |
||
32 | daniel-mar | 768 | lineNo: integer; |
27 | daniel-mar | 769 | begin |
770 | tn := TTreeView(Sender).Selected; |
||
771 | if tn = nil then exit; |
||
32 | daniel-mar | 772 | lineNo := Integer(tn.Data); |
773 | if lineNo > 0 then GotoLineNo(lineNo); |
||
27 | daniel-mar | 774 | end; |
775 | |||
45 | daniel-mar | 776 | (* |
44 | daniel-mar | 777 | {$IFDEF USE_SHDOCVW_TLB} |
45 | daniel-mar | 778 | *) |
5 | daniel-mar | 779 | procedure TForm1.WebBrowser1BeforeNavigate2(ASender: TObject; |
27 | daniel-mar | 780 | const pDisp: IDispatch; const URL, Flags, TargetFrameName, PostData, |
5 | daniel-mar | 781 | Headers: OleVariant; var Cancel: WordBool); |
44 | daniel-mar | 782 | begin |
783 | BeforeNavigate(URL, Cancel); |
||
784 | end; |
||
45 | daniel-mar | 785 | (* |
44 | daniel-mar | 786 | {$ELSE} |
787 | procedure TForm1.WebBrowser1BeforeNavigate2(ASender: TObject; |
||
788 | const pDisp: IDispatch; var URL, Flags, TargetFrameName, PostData, |
||
789 | Headers: OleVariant; var Cancel: WordBool); |
||
790 | begin |
||
791 | BeforeNavigate(URL, Cancel); |
||
792 | end; |
||
793 | {$ENDIF} |
||
45 | daniel-mar | 794 | *) |
44 | daniel-mar | 795 | |
67 | daniel-mar | 796 | procedure TForm1.WebBrowser1WindowClosing(ASender: TObject; |
797 | IsChildWindow: WordBool; var Cancel: WordBool); |
||
798 | resourcestring |
||
799 | LNG_CLOSE_REQUEST = 'A script has requested the window to be closed. The window of a standalone script would now close.'; |
||
800 | begin |
||
801 | ShowMessage(LNG_CLOSE_REQUEST); |
||
802 | TWebBrowser(ASender).Clear; |
||
803 | Cancel := true; |
||
804 | end; |
||
805 | |||
44 | daniel-mar | 806 | procedure TForm1.BeforeNavigate(const URL: OleVariant; var Cancel: WordBool); |
5 | daniel-mar | 807 | var |
8 | daniel-mar | 808 | s, myURL: string; |
5 | daniel-mar | 809 | lineno: integer; |
7 | daniel-mar | 810 | p: integer; |
5 | daniel-mar | 811 | begin |
7 | daniel-mar | 812 | {$REGION 'Line number references (PHP errors and warnings)'} |
8 | daniel-mar | 813 | if Copy(URL, 1, length(FASTPHP_GOTO_URI_PREFIX)) = FASTPHP_GOTO_URI_PREFIX then |
5 | daniel-mar | 814 | begin |
815 | try |
||
8 | daniel-mar | 816 | s := copy(URL, length(FASTPHP_GOTO_URI_PREFIX)+1, 99); |
5 | daniel-mar | 817 | if not TryStrToInt(s, lineno) then exit; |
818 | GotoLineNo(lineno); |
||
819 | SynEditFocusTimer.Enabled := true; |
||
820 | finally |
||
821 | Cancel := true; |
||
822 | end; |
||
8 | daniel-mar | 823 | Exit; |
5 | daniel-mar | 824 | end; |
7 | daniel-mar | 825 | {$ENDREGION} |
826 | |||
62 | daniel-mar | 827 | {$REGION 'Intelligent browser (executes PHP scripts which are clicked in a hyperlink)'} |
7 | daniel-mar | 828 | if URL <> 'about:blank' then |
829 | begin |
||
830 | myUrl := URL; |
||
831 | |||
8 | daniel-mar | 832 | p := Pos('?', myUrl); |
833 | if p >= 1 then myURL := copy(myURL, 1, p-1); |
||
7 | daniel-mar | 834 | |
8 | daniel-mar | 835 | // TODO: myURL urldecode |
836 | // TODO: maybe we could even open that file in the editor! |
||
62 | daniel-mar | 837 | // TODO: ?parameter=.... |
7 | daniel-mar | 838 | |
8 | daniel-mar | 839 | if FileExists(myURL) and (EndsText('.php', myURL) or EndsText('.php3', myURL) or EndsText('.php4', myURL) or EndsText('.php5', myURL) or EndsText('.phps', myURL)) then |
7 | daniel-mar | 840 | begin |
27 | daniel-mar | 841 | WebBrowser1.LoadHTML(RunPHPScript(myURL), myUrl); |
7 | daniel-mar | 842 | Cancel := true; |
843 | end; |
||
844 | end; |
||
845 | {$ENDREGION} |
||
5 | daniel-mar | 846 | end; |
2 | daniel-mar | 847 | |
62 | daniel-mar | 848 | procedure TForm1.BtnLightClick(Sender: TObject); |
66 | daniel-mar | 849 | var |
850 | CanClose: boolean; |
||
62 | daniel-mar | 851 | begin |
66 | daniel-mar | 852 | FormCloseQuery(Form1, CanClose); |
853 | if not CanClose then exit; |
||
854 | |||
62 | daniel-mar | 855 | if IsThemeDark then |
856 | begin |
||
857 | BtnLight.Picture.Assign(BtnLightOn.Picture); |
||
858 | Theme_Light; |
||
859 | TFastPHPConfig.DarkTheme := false; |
||
860 | end |
||
861 | else |
||
862 | begin |
||
863 | BtnLight.Picture.Assign(BtnLightOff.Picture); |
||
864 | Theme_Dark; |
||
865 | TFastPHPConfig.DarkTheme := true; |
||
866 | end; |
||
867 | end; |
||
868 | |||
57 | daniel-mar | 869 | procedure TForm1.BtnSpecialCharsClick(Sender: TObject); |
870 | var |
||
871 | opts: TSynEditorOptions; |
||
872 | begin |
||
873 | opts := SynEdit1.Options; |
||
874 | if eoShowSpecialChars in SynEdit1.Options then |
||
875 | begin |
||
876 | BtnSpecialChars.Picture.Assign(BtnSpecialCharsOff.Picture); |
||
877 | Exclude(opts, eoShowSpecialChars); |
||
878 | TFastPHPConfig.SpecialChars := false; |
||
879 | end |
||
880 | else |
||
881 | begin |
||
882 | BtnSpecialChars.Picture.Assign(BtnSpecialCharsOn.Picture); |
||
883 | Include(opts, eoShowSpecialChars); |
||
884 | TFastPHPConfig.SpecialChars := true; |
||
885 | end; |
||
886 | SynEdit1.Options := opts; |
||
887 | end; |
||
888 | |||
2 | daniel-mar | 889 | procedure TForm1.FormClose(Sender: TObject; var Action: TCloseAction); |
890 | begin |
||
49 | daniel-mar | 891 | TFastPHPConfig.FontSize := SynEdit1.Font.Size; |
2 | daniel-mar | 892 | end; |
893 | |||
15 | daniel-mar | 894 | procedure TForm1.FormCloseQuery(Sender: TObject; var CanClose: Boolean); |
895 | var |
||
896 | r: integer; |
||
897 | begin |
||
898 | if SynEdit1.Modified then |
||
899 | begin |
||
56 | daniel-mar | 900 | if (ParamStr(1) <> '') or (FSaveAsFilename <> '') then |
15 | daniel-mar | 901 | begin |
902 | r := MessageDlg('Do you want to save?', mtConfirmation, mbYesNoCancel, 0); |
||
903 | if r = mrCancel then |
||
904 | begin |
||
905 | CanClose := false; |
||
906 | Exit; |
||
907 | end |
||
908 | else if r = mrYes then |
||
909 | begin |
||
47 | daniel-mar | 910 | ActionSave.Execute; |
15 | daniel-mar | 911 | CanClose := true; |
912 | end; |
||
913 | end |
||
914 | else |
||
915 | begin |
||
47 | daniel-mar | 916 | ActionSave.Execute; |
15 | daniel-mar | 917 | CanClose := true; |
918 | end; |
||
919 | end; |
||
920 | end; |
||
921 | |||
2 | daniel-mar | 922 | procedure TForm1.FormCreate(Sender: TObject); |
44 | daniel-mar | 923 | var |
924 | exeDir: string; |
||
2 | daniel-mar | 925 | begin |
926 | HlpPrevPageIndex := -1; |
||
927 | CurSearchTerm := ''; |
||
13 | daniel-mar | 928 | Caption := Caption + ' - ' + GetScrapFile; |
24 | daniel-mar | 929 | SrcRep := TSynEditFindReplace.Create(self); |
13 | daniel-mar | 930 | SrcRep.Editor := SynEdit1; |
29 | daniel-mar | 931 | SynEdit1.Gutter.Gradient := HighColorWindows; |
30 | daniel-mar | 932 | |
933 | Screen.Cursors[crMouseGutter] := LoadCursor(hInstance, 'MOUSEGUTTER'); |
||
934 | SynEdit1.Gutter.Cursor := crMouseGutter; |
||
36 | daniel-mar | 935 | |
44 | daniel-mar | 936 | exeDir := IncludeTrailingPathDelimiter(ExtractFilePath(ParamStr(0))); |
937 | if FileExists(exeDir + 'codeexplorer.bmp') then ImageList1.LoadAndSplitImages(exeDir + 'codeexplorer.bmp'); |
||
2 | daniel-mar | 938 | end; |
939 | |||
940 | procedure TForm1.FormDestroy(Sender: TObject); |
||
941 | begin |
||
942 | if Assigned(ChmIndex) then |
||
943 | begin |
||
944 | FreeAndNil(ChmIndex); |
||
945 | end; |
||
13 | daniel-mar | 946 | FreeAndNil(SrcRep); |
27 | daniel-mar | 947 | |
67 | daniel-mar | 948 | if hMutex <> 0 then CloseHandle(hMutex); |
949 | |||
27 | daniel-mar | 950 | if Assigned(codeExplorer) then |
951 | begin |
||
952 | codeExplorer.Terminate; |
||
953 | codeExplorer.WaitFor; |
||
954 | FreeAndNil(codeExplorer); |
||
955 | end; |
||
2 | daniel-mar | 956 | end; |
957 | |||
71 | daniel-mar | 958 | var |
959 | FormShowRanOnce: boolean; |
||
2 | daniel-mar | 960 | procedure TForm1.FormShow(Sender: TObject); |
961 | var |
||
962 | ScrapFile: string; |
||
49 | daniel-mar | 963 | tmpFontSize: integer; |
57 | daniel-mar | 964 | opts: TSynEditorOptions; |
2 | daniel-mar | 965 | begin |
71 | daniel-mar | 966 | if FormShowRanOnce then exit; // If the theme is changed from normal to dark, OnShow will be called another time |
967 | FormShowRanOnce := true; |
||
968 | |||
2 | daniel-mar | 969 | ScrapFile := GetScrapFile; |
970 | if ScrapFile = '' then |
||
971 | begin |
||
10 | daniel-mar | 972 | Application.Terminate; // Close; |
2 | daniel-mar | 973 | exit; |
974 | end; |
||
57 | daniel-mar | 975 | |
976 | opts := SynEdit1.Options; |
||
977 | if TFastPHPConfig.SpecialChars then |
||
978 | begin |
||
979 | BtnSpecialChars.Picture.Assign(BtnSpecialCharsOn.Picture); |
||
980 | Include(opts, eoShowSpecialChars); |
||
981 | end |
||
982 | else |
||
983 | begin |
||
984 | BtnSpecialChars.Picture.Assign(BtnSpecialCharsOff.Picture); |
||
985 | Exclude(opts, eoShowSpecialChars); |
||
986 | end; |
||
987 | SynEdit1.Options := opts; |
||
988 | |||
15 | daniel-mar | 989 | if FileExists(ScrapFile) then |
67 | daniel-mar | 990 | begin |
71 | daniel-mar | 991 | if hMutex = 0 then |
67 | daniel-mar | 992 | begin |
71 | daniel-mar | 993 | hMutex := CreateMutex(nil, True, PChar('FastPHP'+md5(ScrapFile))); |
69 | daniel-mar | 994 | if GetLastError = ERROR_ALREADY_EXISTS then |
995 | begin |
||
996 | // TODO: It would be great if the window of that FastPHP instance would switched to foreground |
||
997 | ShowMessageFmt('File "%s" is alrady open!', [ScrapFile]); |
||
998 | Close; |
||
999 | end; |
||
1000 | |||
1001 | SynEdit1.Lines.LoadFromFile(ScrapFile); |
||
67 | daniel-mar | 1002 | end; |
1003 | end |
||
15 | daniel-mar | 1004 | else |
1005 | SynEdit1.Lines.Clear; |
||
2 | daniel-mar | 1006 | |
1007 | PageControl1.ActivePage := PlaintextTabSheet; |
||
1008 | |||
20 | daniel-mar | 1009 | PageControl2.ActivePage := CodeTabsheet; |
2 | daniel-mar | 1010 | HelpTabsheet.TabVisible := false; |
5 | daniel-mar | 1011 | |
49 | daniel-mar | 1012 | tmpFontSize := TFastPHPConfig.FontSize; |
1013 | if tmpFontSize <> -1 then SynEdit1.Font.Size := tmpFontSize; |
||
5 | daniel-mar | 1014 | SynEdit1.SetFocus; |
27 | daniel-mar | 1015 | |
1016 | DoubleBuffered := true; |
||
1017 | StartCodeExplorer; |
||
62 | daniel-mar | 1018 | |
1019 | StartupTimer.Enabled := true; |
||
2 | daniel-mar | 1020 | end; |
1021 | |||
56 | daniel-mar | 1022 | procedure TForm1.Save1Click(Sender: TObject); |
1023 | begin |
||
1024 | Button7.Click; |
||
1025 | end; |
||
1026 | |||
1027 | procedure TForm1.Saveas1Click(Sender: TObject); |
||
1028 | begin |
||
1029 | if SaveDialog1.Execute then |
||
1030 | begin |
||
1031 | FSaveAsFilename := SaveDialog1.FileName; |
||
1032 | Caption := Copy(Caption, 1, Pos(' - ', Caption)-1) + ' - ' + FSaveAsFilename; |
||
1033 | Button7.Click; |
||
1034 | end; |
||
1035 | end; |
||
1036 | |||
27 | daniel-mar | 1037 | procedure TForm1.StartCodeExplorer; |
1038 | begin |
||
1039 | codeExplorer := TRunCodeExplorer.Create(true); |
||
1040 | codeExplorer.InputRequestCallback := InputRequestCallback; |
||
1041 | codeExplorer.OutputNotifyCallback := OutputNotifyCallback; |
||
1042 | codeExplorer.PhpExe := GetPHPExe; |
||
1043 | codeExplorer.PhpFile := IncludeTrailingPathDelimiter(ExtractFileDir(Application.ExeName)) + 'codeexplorer.php'; // GetScrapFile; |
||
1044 | codeExplorer.WorkDir := ExtractFileDir(Application.ExeName); |
||
44 | daniel-mar | 1045 | codeExplorer.Resume; |
27 | daniel-mar | 1046 | end; |
1047 | |||
62 | daniel-mar | 1048 | procedure TForm1.StartUpTimerTimer(Sender: TObject); |
1049 | begin |
||
1050 | StartupTimer.Enabled := false; |
||
1051 | |||
1052 | // We need this timer because we cannot change the Theme during OnShow, |
||
1053 | // because the Delphi VCL Theme is buggy! |
||
1054 | |||
1055 | if TFastPHPConfig.DarkTheme then |
||
1056 | begin |
||
1057 | BtnLight.Picture.Assign(BtnLightOff.Picture); |
||
1058 | Theme_Dark; |
||
1059 | end |
||
1060 | else |
||
1061 | begin |
||
1062 | BtnLight.Picture.Assign(BtnLightOn.Picture); |
||
1063 | Theme_Light; |
||
1064 | end; |
||
1065 | end; |
||
1066 | |||
2 | daniel-mar | 1067 | function TForm1.GetScrapFile: string; |
49 | daniel-mar | 1068 | var |
1069 | tmpPath: string; |
||
2 | daniel-mar | 1070 | begin |
56 | daniel-mar | 1071 | if FSaveAsFilename <> '' then |
1072 | begin |
||
1073 | result := FSaveAsFilename; |
||
1074 | exit; |
||
1075 | end; |
||
1076 | |||
44 | daniel-mar | 1077 | if FScrapFile <> '' then |
1078 | begin |
||
1079 | result := FScrapFile; |
||
1080 | exit; |
||
1081 | end; |
||
19 | daniel-mar | 1082 | |
15 | daniel-mar | 1083 | if ParamStr(1) <> '' then |
49 | daniel-mar | 1084 | begin |
1085 | // Program was started with a filename |
||
1086 | |||
1087 | result := ParamStr(1); |
||
1088 | |||
1089 | if not FileExists(result) then |
||
1090 | begin |
||
1091 | case MessageDlg(Format('File %s does not exist. Create it?', [result]), mtConfirmation, mbYesNoCancel, 0) of |
||
1092 | mrYes: |
||
1093 | try |
||
1094 | SynEdit1.Lines.SaveToFile(result); |
||
1095 | except |
||
1096 | on E: Exception do |
||
1097 | begin |
||
1098 | MessageDlg(E.Message, mtError, [mbOk], 0); |
||
1099 | Application.Terminate; |
||
1100 | result := ''; |
||
1101 | exit; |
||
1102 | end; |
||
1103 | end; |
||
1104 | mrNo: |
||
1105 | begin |
||
1106 | Application.Terminate; |
||
1107 | result := ''; |
||
1108 | exit; |
||
1109 | end; |
||
1110 | mrCancel: |
||
1111 | begin |
||
1112 | Application.Terminate; |
||
1113 | result := ''; |
||
1114 | exit; |
||
1115 | end; |
||
1116 | end; |
||
1117 | end; |
||
1118 | end |
||
13 | daniel-mar | 1119 | else |
2 | daniel-mar | 1120 | begin |
49 | daniel-mar | 1121 | // Program is started without filename -> use scrap file |
2 | daniel-mar | 1122 | |
49 | daniel-mar | 1123 | result := TFastPHPConfig.ScrapFile; |
1124 | |||
1125 | if not FileExists(result) then |
||
1126 | begin |
||
1127 | repeat |
||
1128 | {$REGION 'Determinate opendialog initial directory'} |
||
1129 | if result <> '' then |
||
1130 | begin |
||
1131 | tmpPath := ExtractFilePath(result); |
||
1132 | if DirectoryExists(tmpPath) then |
||
1133 | begin |
||
1134 | OpenDialog3.InitialDir := tmpPath; |
||
1135 | OpenDialog3.FileName := Result; |
||
1136 | end |
||
1137 | else |
||
1138 | begin |
||
1139 | OpenDialog3.InitialDir := GetMyDocumentsFolder; |
||
1140 | end; |
||
1141 | end |
||
1142 | else |
||
1143 | begin |
||
1144 | OpenDialog3.InitialDir := GetMyDocumentsFolder; |
||
1145 | end; |
||
1146 | {$ENDREGION} |
||
1147 | |||
1148 | if not OpenDialog3.Execute then |
||
1149 | begin |
||
1150 | Application.Terminate; |
||
1151 | result := ''; |
||
1152 | exit; |
||
1153 | end; |
||
1154 | |||
1155 | if not DirectoryExists(ExtractFilePath(OpenDialog3.FileName)) then |
||
1156 | begin |
||
1157 | MessageDlg('Path does not exist! Please try again.', mtWarning, [mbOk], 0); |
||
1158 | end |
||
1159 | else |
||
1160 | begin |
||
1161 | result := OpenDialog3.FileName; |
||
1162 | end; |
||
1163 | until result <> ''; |
||
1164 | |||
1165 | if not FileExists(result) then |
||
19 | daniel-mar | 1166 | begin |
49 | daniel-mar | 1167 | try |
1168 | // Try saving the file; check if we have permissions |
||
1169 | //SynEdit1.Lines.Clear; |
||
1170 | SynEdit1.Lines.SaveToFile(result); |
||
1171 | except |
||
1172 | on E: Exception do |
||
1173 | begin |
||
1174 | MessageDlg(E.Message, mtError, [mbOk], 0); |
||
1175 | Application.Terminate; |
||
1176 | result := ''; |
||
1177 | exit; |
||
1178 | end; |
||
1179 | end; |
||
19 | daniel-mar | 1180 | end; |
2 | daniel-mar | 1181 | |
49 | daniel-mar | 1182 | TFastPHPConfig.ScrapFile := result; |
1183 | FScrapFile := result; |
||
1184 | end; |
||
2 | daniel-mar | 1185 | end; |
1186 | end; |
||
1187 | |||
1188 | procedure TForm1.Help; |
||
1189 | var |
||
19 | daniel-mar | 1190 | IndexFile, chmFile, w, OriginalWord, url: string; |
2 | daniel-mar | 1191 | internalHtmlFile: string; |
1192 | begin |
||
1193 | if not Assigned(ChmIndex) then |
||
1194 | begin |
||
49 | daniel-mar | 1195 | IndexFile := TFastPHPConfig.HelpIndex; |
2 | daniel-mar | 1196 | IndexFile := ChangeFileExt(IndexFile, '.ini'); // Just to be sure. Maybe someone wrote manually the ".chm" file in there |
1197 | if FileExists(IndexFile) then |
||
1198 | begin |
||
1199 | ChmIndex := TMemIniFile.Create(IndexFile); |
||
1200 | end; |
||
1201 | end; |
||
1202 | |||
1203 | if Assigned(ChmIndex) then |
||
1204 | begin |
||
49 | daniel-mar | 1205 | IndexFile := TFastPHPConfig.HelpIndex; |
2 | daniel-mar | 1206 | // We don't check if IndexFile still exists. It is not important since we have ChmIndex pre-loaded in memory |
1207 | |||
1208 | chmFile := ChangeFileExt(IndexFile, '.chm'); |
||
1209 | if not FileExists(chmFile) then |
||
1210 | begin |
||
1211 | FreeAndNil(ChmIndex); |
||
1212 | end; |
||
1213 | end; |
||
1214 | |||
1215 | if not Assigned(ChmIndex) then |
||
1216 | begin |
||
1217 | if not OpenDialog1.Execute then exit; |
||
1218 | |||
1219 | chmFile := OpenDialog1.FileName; |
||
1220 | if not FileExists(chmFile) then exit; |
||
1221 | |||
1222 | IndexFile := ChangeFileExt(chmFile, '.ini'); |
||
1223 | |||
1224 | if not FileExists(IndexFile) then |
||
1225 | begin |
||
1226 | Panel1.Align := alClient; |
||
1227 | Panel1.Visible := true; |
||
1228 | Panel1.BringToFront; |
||
1229 | Screen.Cursor := crHourGlass; |
||
1230 | Application.ProcessMessages; |
||
1231 | try |
||
1232 | if not ParseCHM(chmFile) then |
||
1233 | begin |
||
49 | daniel-mar | 1234 | MessageDlg('The CHM file is not a valid PHP documentation. Cannot use help.', mtError, [mbOk], 0); |
2 | daniel-mar | 1235 | exit; |
1236 | end; |
||
1237 | finally |
||
1238 | Screen.Cursor := crDefault; |
||
1239 | Panel1.Visible := false; |
||
1240 | end; |
||
1241 | |||
1242 | if not FileExists(IndexFile) then |
||
1243 | begin |
||
49 | daniel-mar | 1244 | MessageDlg('Unknown error. Cannot use help.', mtError, [mbOk], 0); |
2 | daniel-mar | 1245 | exit; |
1246 | end; |
||
1247 | end; |
||
1248 | |||
49 | daniel-mar | 1249 | TFastPHPConfig.HelpIndex := IndexFile; |
2 | daniel-mar | 1250 | |
1251 | ChmIndex := TMemIniFile.Create(IndexFile); |
||
1252 | end; |
||
1253 | |||
4 | daniel-mar | 1254 | w := GetWordUnderCaret(SynEdit1); |
2 | daniel-mar | 1255 | if w = '' then exit; |
44 | daniel-mar | 1256 | {$IFDEF UNICODE} |
8 | daniel-mar | 1257 | if CharInSet(w[1], ['0'..'9']) then exit; |
44 | daniel-mar | 1258 | {$ELSE} |
1259 | if w[1] in ['0'..'9'] then exit; |
||
1260 | {$ENDIF} |
||
19 | daniel-mar | 1261 | |
1262 | Originalword := w; |
||
1263 | // w := StringReplace(w, '_', '-', [rfReplaceAll]); |
||
2 | daniel-mar | 1264 | w := LowerCase(w); |
1265 | CurSearchTerm := w; |
||
1266 | |||
72 | daniel-mar | 1267 | internalHtmlFile := ChmIndex.ReadString('function', CurSearchTerm, ''); |
2 | daniel-mar | 1268 | if internalHtmlFile = '' then |
72 | daniel-mar | 1269 | internalHtmlFile := ChmIndex.ReadString('_HelpWords_', CurSearchTerm, ''); |
1270 | if internalHtmlFile = '' then |
||
2 | daniel-mar | 1271 | begin |
1272 | HelpTabsheet.TabVisible := false; |
||
1273 | HlpPrevPageIndex := -1; |
||
19 | daniel-mar | 1274 | ShowMessageFmt('No help for "%s" available', [Originalword]); |
2 | daniel-mar | 1275 | Exit; |
1276 | end; |
||
1277 | |||
1278 | url := 'mk:@MSITStore:'+ChmFile+'::'+internalHtmlFile; |
||
1279 | |||
1280 | HlpPrevPageIndex := PageControl2.ActivePageIndex; // Return by pressing ESC |
||
1281 | HelpTabsheet.TabVisible := true; |
||
1282 | PageControl2.ActivePage := HelpTabsheet; |
||
8 | daniel-mar | 1283 | WebBrowser2.Navigate(url); |
1284 | WebBrowser2.Wait; |
||
2 | daniel-mar | 1285 | end; |
1286 | |||
5 | daniel-mar | 1287 | procedure TForm1.GotoLineNo(LineNo:integer); |
1288 | var |
||
1289 | line: string; |
||
1290 | i: integer; |
||
2 | daniel-mar | 1291 | begin |
5 | daniel-mar | 1292 | SynEdit1.GotoLineAndCenter(LineNo); |
1293 | |||
1294 | // Skip indent |
||
1295 | line := SynEdit1.Lines[SynEdit1.CaretY]; |
||
1296 | for i := 1 to Length(line) do |
||
1297 | begin |
||
44 | daniel-mar | 1298 | {$IFDEF UNICODE} |
8 | daniel-mar | 1299 | if not CharInSet(line[i], [' ', #9]) then |
44 | daniel-mar | 1300 | {$ELSE} |
1301 | if not (line[i] in [' ', #9]) then |
||
1302 | {$ENDIF} |
||
5 | daniel-mar | 1303 | begin |
1304 | SynEdit1.CaretX := i-1; |
||
1305 | break; |
||
1306 | end; |
||
1307 | end; |
||
1308 | |||
20 | daniel-mar | 1309 | PageControl2.ActivePage := CodeTabsheet; |
5 | daniel-mar | 1310 | if SynEdit1.CanFocus then SynEdit1.SetFocus; |
2 | daniel-mar | 1311 | end; |
1312 | |||
8 | daniel-mar | 1313 | procedure TForm1.PageControl2Changing(Sender: TObject; |
1314 | var AllowChange: Boolean); |
||
1315 | begin |
||
1316 | if PageControl2.ActivePage = HelpTabsheet then |
||
1317 | HlpPrevPageIndex := -1 |
||
1318 | else |
||
1319 | HlpPrevPageIndex := PageControl2.ActivePageIndex; |
||
1320 | |||
1321 | AllowChange := true; |
||
1322 | end; |
||
1323 | |||
5 | daniel-mar | 1324 | procedure TForm1.Memo2DblClick(Sender: TObject); |
1325 | var |
||
22 | daniel-mar | 1326 | line: string; |
1327 | |||
1328 | procedure _process(toFind: string); |
||
1329 | var |
||
1330 | p, lineno: integer; |
||
1331 | begin |
||
1332 | if FileSystemCaseSensitive then |
||
1333 | p := Pos(toFind, line) |
||
1334 | else |
||
44 | daniel-mar | 1335 | p := Pos(LowerCase(toFind), LowerCase(line)); |
22 | daniel-mar | 1336 | if p <> 0 then |
1337 | begin |
||
1338 | line := copy(line, p+length(toFind), 99); |
||
1339 | if not TryStrToInt(line, lineno) then exit; |
||
1340 | GotoLineNo(lineno); |
||
1341 | end; |
||
1342 | end; |
||
1343 | |||
5 | daniel-mar | 1344 | begin |
1345 | line := memo2.Lines.Strings[Memo2.CaretPos.Y]; |
||
16 | daniel-mar | 1346 | |
18 | daniel-mar | 1347 | {$REGION 'Possibility 1: filename.php:lineno'} |
22 | daniel-mar | 1348 | _process(ExtractFileName(GetScrapFile) + ':'); |
18 | daniel-mar | 1349 | {$ENDREGION} |
16 | daniel-mar | 1350 | |
18 | daniel-mar | 1351 | {$REGION 'Possibility 2: on line xx'} |
22 | daniel-mar | 1352 | _process(ExtractFileName(GetScrapFile) + ' on line '); |
18 | daniel-mar | 1353 | {$ENDREGION} |
5 | daniel-mar | 1354 | end; |
1355 | |||
17 | daniel-mar | 1356 | procedure TForm1.Memo2KeyDown(Sender: TObject; var Key: Word; |
1357 | Shift: TShiftState); |
||
1358 | begin |
||
1359 | if ((ssCtrl in Shift) and (Key = 65)) then TMemo(Sender).SelectAll; |
||
1360 | end; |
||
1361 | |||
5 | daniel-mar | 1362 | function TForm1.MarkUpLineReference(cont: string): string; |
18 | daniel-mar | 1363 | |
1364 | procedure _process(toFind: string); |
||
22 | daniel-mar | 1365 | var |
1366 | p, a, b: integer; |
||
1367 | num: integer; |
||
1368 | insert_a, insert_b: string; |
||
5 | daniel-mar | 1369 | begin |
22 | daniel-mar | 1370 | if FileSystemCaseSensitive then |
1371 | p := Pos(toFind, cont) |
||
1372 | else |
||
44 | daniel-mar | 1373 | p := Pos(LowerCase(toFind), LowerCase(cont)); |
18 | daniel-mar | 1374 | while p >= 1 do |
5 | daniel-mar | 1375 | begin |
22 | daniel-mar | 1376 | a := p; |
1377 | b := p + length(toFind); |
||
18 | daniel-mar | 1378 | num := 0; |
44 | daniel-mar | 1379 | {$IFDEF UNICODE} |
18 | daniel-mar | 1380 | while CharInSet(cont[b], ['0'..'9']) do |
44 | daniel-mar | 1381 | {$ELSE} |
1382 | while cont[b] in ['0'..'9'] do |
||
1383 | {$ENDIF} |
||
18 | daniel-mar | 1384 | begin |
1385 | num := num*10 + StrToInt(cont[b]); |
||
1386 | inc(b); |
||
1387 | end; |
||
5 | daniel-mar | 1388 | |
18 | daniel-mar | 1389 | insert_b := '</a>'; |
22 | daniel-mar | 1390 | insert_a := '<a href="' + FASTPHP_GOTO_URI_PREFIX + IntToStr(num) + '">'; |
5 | daniel-mar | 1391 | |
18 | daniel-mar | 1392 | insert(insert_b, cont, b); |
1393 | insert(insert_a, cont, a); |
||
5 | daniel-mar | 1394 | |
18 | daniel-mar | 1395 | p := b + Length(insert_a) + Length(insert_b); |
5 | daniel-mar | 1396 | |
18 | daniel-mar | 1397 | p := PosEx(toFind, cont, p+1); |
1398 | end; |
||
5 | daniel-mar | 1399 | end; |
22 | daniel-mar | 1400 | |
18 | daniel-mar | 1401 | begin |
1402 | {$REGION 'Possibility 1: filename.php:lineno'} |
||
22 | daniel-mar | 1403 | _process(ExtractFileName(GetScrapFile) + ':'); |
18 | daniel-mar | 1404 | {$ENDREGION} |
5 | daniel-mar | 1405 | |
18 | daniel-mar | 1406 | {$REGION 'Possibility 2: on line xx'} |
22 | daniel-mar | 1407 | _process(ExtractFileName(GetScrapFile) + ' on line '); |
18 | daniel-mar | 1408 | {$ENDREGION} |
1409 | |||
5 | daniel-mar | 1410 | result := cont; |
1411 | end; |
||
1412 | |||
40 | daniel-mar | 1413 | function TForm1.InputRequestCallback(var data: AnsiString): boolean; |
27 | daniel-mar | 1414 | begin |
40 | daniel-mar | 1415 | data := UTF8Encode(SynEdit1.Text); |
1416 | result := true; |
||
27 | daniel-mar | 1417 | end; |
1418 | |||
62 | daniel-mar | 1419 | function TForm1.IsThemeDark: boolean; |
1420 | begin |
||
1421 | result := Assigned(TStyleManager.ActiveStyle) and (TStyleManager.ActiveStyle.Name<>'Windows'); |
||
1422 | end; |
||
1423 | |||
40 | daniel-mar | 1424 | function TForm1.OutputNotifyCallback(const data: AnsiString): boolean; |
27 | daniel-mar | 1425 | begin |
40 | daniel-mar | 1426 | result := TreeView1.FillWithFastPHPData(data); |
27 | daniel-mar | 1427 | end; |
1428 | |||
2 | daniel-mar | 1429 | end. |