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| author | Graeme Geldenhuys <graemeg@gmail.com> | 2010-09-12 00:48:02 +0200 |
|---|---|---|
| committer | Graeme Geldenhuys <graemeg@gmail.com> | 2010-09-12 00:48:02 +0200 |
| commit | 1ddf10edb868df99bf2db3b36a6d9532896409f8 (patch) | |
| tree | 2a906d6961cb187b49e3fa2082268283fbf1eee0 /src | |
| parent | ef921e0b24e374a1e29f870690b346df6d178daf (diff) | |
| download | fpGUI-1ddf10edb868df99bf2db3b36a6d9532896409f8.tar.xz | |
Select Directory Dialog: now has images with the folder nodes in treeview
Diffstat (limited to 'src')
| -rw-r--r-- | src/gui/fpg_dialogs.pas | 3 | ||||
| -rw-r--r-- | src/gui/selectdirdialog.inc | 18 |
2 files changed, 19 insertions, 2 deletions
diff --git a/src/gui/fpg_dialogs.pas b/src/gui/fpg_dialogs.pas index ea124dae..074f0a4c 100644 --- a/src/gui/fpg_dialogs.pas +++ b/src/gui/fpg_dialogs.pas @@ -52,7 +52,8 @@ uses fpg_spinedit, fpg_tab, fpg_menu, - fpg_iniutils; + fpg_iniutils, + fpg_imagelist; type TfpgMsgDlgType = (mtAbout, mtWarning, mtError, mtInformation, mtConfirmation, diff --git a/src/gui/selectdirdialog.inc b/src/gui/selectdirdialog.inc index d09f11c8..715f5569 100644 --- a/src/gui/selectdirdialog.inc +++ b/src/gui/selectdirdialog.inc @@ -7,6 +7,7 @@ tv: TfpgTreeView; FRootDir: TfpgString; FShowHidden: Boolean; + FImagelist: TfpgImageList; function GetAbsolutePath(Node: TfpgTreeNode): TfpgString; procedure InitializeTreeview; procedure SetRootDir(const AValue: TfpgString); @@ -19,6 +20,7 @@ {$ENDIF} public constructor Create(AOwner: TComponent); override; + destructor Destroy; override; procedure AfterCreate; override; { return the selected directory or set initial selected dir } property SelectedDir: TfpgString read GetSelectedDir write SetSelectedDir; @@ -158,6 +160,7 @@ begin for i := 0 to SortList.Count - 1 do begin NewNode := Node.AppendText(SortList[i]); + NewNode.ImageIndex := 0; // NewNode := TV.Items.AddChild(Node, SortList[i]); // if subdirectories then indicate so. { Todo: Fix this by adding HasChildren to Treeview } @@ -245,9 +248,20 @@ end; {$ENDIF} constructor TfpgSelectDirDialog.Create(AOwner: TComponent); +var + img: TfpgImage; begin inherited Create(AOwner); FShowHidden := False; + FImagelist := TfpgImageList.Create; + img := fpgImages.GetImage('stdimg.folder').ImageFromSource; + FImageList.AddImage(img); +end; + +destructor TfpgSelectDirDialog.Destroy; +begin + FImagelist.Free; + inherited Destroy; end; procedure TfpgSelectDirDialog.AfterCreate; @@ -263,7 +277,9 @@ begin begin Name := 'tv'; SetPosition(FSpacing, FSpacing, 288, 322); - OnExpand :=@NodeExpanded; + ImageList := FImageList; + ShowImages := True; + OnExpand := @NodeExpanded; end; // reposition buttons |