X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/a91b47e800c78dbf8e91191ce3977d148a13f1fe..205b0c9c6aa69c02a7774846e677910bf1609a53:/src/motif/filedlg.cpp diff --git a/src/motif/filedlg.cpp b/src/motif/filedlg.cpp index ed6a27f875..8f4d17b899 100644 --- a/src/motif/filedlg.cpp +++ b/src/motif/filedlg.cpp @@ -13,6 +13,12 @@ #pragma implementation "filedlg.h" #endif +#ifdef __VMS +#define XtDisplay XTDISPLAY +#define XtParent XTPARENT +#define XtWindow XTWINDOW +#endif + #include "wx/defs.h" #include "wx/utils.h" #include "wx/dialog.h" @@ -20,7 +26,11 @@ #include "wx/intl.h" #include "wx/app.h" #include "wx/settings.h" +#include "wx/tokenzr.h" +#ifdef __VMS__ +#pragma message disable nosimpint +#endif #include #include #include @@ -31,16 +41,19 @@ #include #include #include +#ifdef __VMS__ +#pragma message enable nosimpint +#endif + +#include "wx/motif/private.h" -#if !USE_SHARED_LIBRARY IMPLEMENT_CLASS(wxFileDialog, wxDialog) -#endif -#define DEFAULT_FILE_SELECTOR_SIZE 0 +#define DEFAULT_FILE_SELECTOR_SIZE 0 // Let Motif defines the size of File // Selector Box (if 1), or fix it to // wxFSB_WIDTH x wxFSB_HEIGHT (if 0) -#define wxFSB_WIDTH 600 +#define wxFSB_WIDTH 600 #define wxFSB_HEIGHT 500 @@ -51,27 +64,27 @@ wxString wxFileSelector(const char *title, { // If there's a default extension specified but no filter, we create a suitable // filter. - + wxString filter2(""); if ( defaultExtension && !filter ) filter2 = wxString("*.") + wxString(defaultExtension) ; else if ( filter ) filter2 = filter; - + wxString defaultDirString; if (defaultDir) defaultDirString = defaultDir; else defaultDirString = ""; - + wxString defaultFilenameString; if (defaultFileName) defaultFilenameString = defaultFileName; else defaultFilenameString = ""; - + wxFileDialog fileDialog(parent, title, defaultDirString, defaultFilenameString, filter2, flags, wxPoint(x, y)); - + if ( fileDialog.ShowModal() == wxID_OK ) { return fileDialog.GetPath(); @@ -89,11 +102,11 @@ wxString wxFileSelectorEx(const char *title, wxWindow* parent, int x, int y) - + { wxFileDialog fileDialog(parent, title ? title : "", defaultDir ? defaultDir : "", defaultFileName ? defaultFileName : "", filter ? filter : "", flags, wxPoint(x, y)); - + if ( fileDialog.ShowModal() == wxID_OK ) { *defaultFilterIndex = fileDialog.GetFilterIndex(); @@ -106,7 +119,15 @@ wxString wxFileSelectorEx(const char *title, wxString wxFileDialog::m_fileSelectorAnswer = ""; bool wxFileDialog::m_fileSelectorReturned = FALSE; -void wxFileSelCancel( Widget WXUNUSED(fs), XtPointer WXUNUSED(client_data), +static void wxFileSelClose(Widget WXUNUSED(w), + void* WXUNUSED(client_data), + XmAnyCallbackStruct *WXUNUSED(call_data)) +{ + wxFileDialog::m_fileSelectorAnswer = ""; + wxFileDialog::m_fileSelectorReturned = TRUE; +} + +void wxFileSelCancel( Widget WXUNUSED(fs), XtPointer WXUNUSED(client_data), XmFileSelectionBoxCallbackStruct *WXUNUSED(cbs) ) { wxFileDialog::m_fileSelectorAnswer = ""; @@ -128,6 +149,26 @@ void wxFileSelOk(Widget WXUNUSED(fs), XtPointer WXUNUSED(client_data), XmFileSel } } +static wxString ParseWildCard( const wxString& wild ) +{ + static const wxChar* msg = + _T("Motif file dialog does not understand this ") + _T("wildcard syntax"); + + wxStringTokenizer tok( wild, _T("|") ); + + wxCHECK_MSG( tok.CountTokens() <= 2, _T("*.*"), msg ); + + if( tok.CountTokens() == 1 ) return wild; + + // CountTokens == 2 + tok.GetNextToken(); + wxStringTokenizer tok2( tok.GetNextToken(), _T(";") ); + + wxCHECK_MSG( tok2.CountTokens() == 1, tok2.GetNextToken(), msg ); + return tok2.GetNextToken(); +} + wxFileDialog::wxFileDialog(wxWindow *parent, const wxString& message, const wxString& defaultDir, const wxString& defaultFileName, const wxString& wildCard, long style, const wxPoint& pos) @@ -143,13 +184,13 @@ wxFileDialog::wxFileDialog(wxWindow *parent, const wxString& message, m_pos = pos; } -static void wxChangeListBoxColours(wxWindow* win, Widget widget) +static void wxChangeListBoxColours(wxWindow* WXUNUSED(win), Widget widget) { - win->DoChangeBackgroundColour((WXWidget) widget, *wxWHITE); + wxWindow::DoChangeBackgroundColour((WXWidget) widget, *wxWHITE); // Change colour of the scrolled areas of the listboxes Widget listParent = XtParent (widget); - win->DoChangeBackgroundColour((WXWidget) listParent, *wxWHITE, TRUE); + wxWindow::DoChangeBackgroundColour((WXWidget) listParent, *wxWHITE, TRUE); Widget hsb = (Widget) 0; Widget vsb = (Widget) 0; @@ -157,13 +198,13 @@ static void wxChangeListBoxColours(wxWindow* win, Widget widget) XmNhorizontalScrollBar, &hsb, XmNverticalScrollBar, &vsb, NULL); - + /* TODO: should scrollbars be affected? Should probably have separate * function to change them (by default, taken from wxSystemSettings) */ - wxColour backgroundColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE); - win->DoChangeBackgroundColour((WXWidget) hsb, backgroundColour, TRUE); - win->DoChangeBackgroundColour((WXWidget) vsb, backgroundColour, TRUE); + wxColour backgroundColour = wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE); + wxWindow::DoChangeBackgroundColour((WXWidget) hsb, backgroundColour, TRUE); + wxWindow::DoChangeBackgroundColour((WXWidget) vsb, backgroundColour, TRUE); if (hsb) XtVaSetValues (hsb, @@ -178,7 +219,7 @@ static void wxChangeListBoxColours(wxWindow* win, Widget widget) int wxFileDialog::ShowModal() { wxBeginBusyCursor(); - + // static char fileBuf[512]; Widget parentWidget = (Widget) 0; if (m_parent) @@ -187,26 +228,42 @@ int wxFileDialog::ShowModal() } else parentWidget = (Widget) wxTheApp->GetTopLevelWidget(); - - Widget fileSel = XmCreateFileSelectionDialog(parentWidget, "file_selector", NULL, 0); + // prepare the arg list + Arg args[10]; + int ac = 0; + + wxComputeColours (XtDisplay(parentWidget), & m_backgroundColour, + (wxColour*) NULL); + + XtSetArg(args[ac], XmNbackground, g_itemColors[wxBACK_INDEX].pixel); ac++; + XtSetArg(args[ac], XmNtopShadowColor, g_itemColors[wxTOPS_INDEX].pixel); ac++; + XtSetArg(args[ac], XmNbottomShadowColor, g_itemColors[wxBOTS_INDEX].pixel); ac++; + XtSetArg(args[ac], XmNforeground, g_itemColors[wxFORE_INDEX].pixel); ac++; + + + Widget fileSel = XmCreateFileSelectionDialog(parentWidget, "file_selector", args, ac); XtUnmanageChild(XmFileSelectionBoxGetChild(fileSel, XmDIALOG_HELP_BUTTON)); Widget filterWidget = XmFileSelectionBoxGetChild(fileSel, XmDIALOG_FILTER_TEXT); Widget selectionWidget = XmFileSelectionBoxGetChild(fileSel, XmDIALOG_TEXT); Widget dirListWidget = XmFileSelectionBoxGetChild(fileSel, XmDIALOG_DIR_LIST); Widget fileListWidget = XmFileSelectionBoxGetChild(fileSel, XmDIALOG_LIST); + + // code using these vars disabled +#if 0 Widget okWidget = XmFileSelectionBoxGetChild(fileSel, XmDIALOG_OK_BUTTON); Widget applyWidget = XmFileSelectionBoxGetChild(fileSel, XmDIALOG_APPLY_BUTTON); Widget cancelWidget = XmFileSelectionBoxGetChild(fileSel, XmDIALOG_CANCEL_BUTTON); +#endif + - Widget shell = XtParent(fileSel); - + if (!m_message.IsNull()) XtVaSetValues(shell, XmNtitle, (char*) (const char*) m_message, NULL); - + wxString entirePath(""); - + if ((m_dir != "") && (m_fileName != "")) { entirePath = m_dir + wxString("/") + m_fileName; @@ -219,41 +276,45 @@ int wxFileDialog::ShowModal() { entirePath = m_fileName; } - + if (entirePath != "") { XmTextSetString(selectionWidget, (char*) (const char*) entirePath); } - + if (m_wildCard != "") { - wxString filter(""); + // return something understandable by Motif + wxString wildCard = ParseWildCard( m_wildCard ); + wxString filter; if (m_dir != "") - filter = m_dir + wxString("/") + m_wildCard; + filter = m_dir + wxString("/") + wildCard; else - filter = m_wildCard; - - XmTextSetString(filterWidget, (char*) (const char*) filter); + filter = wildCard; + + XmTextSetString(filterWidget, (char*)filter.c_str()); XmFileSelectionDoSearch(fileSel, NULL); } - + // Suggested by Terry Gitnick, 16/9/97, because of change in Motif // file selector on Solaris 1.5.1. if ( m_dir != "" ) { XmString thePath = XmStringCreateLtoR ((char*) (const char*) m_dir, XmSTRING_DEFAULT_CHARSET); - + XtVaSetValues (fileSel, XmNdirectory, thePath, NULL); - + XmStringFree(thePath); } - + XtAddCallback(fileSel, XmNcancelCallback, (XtCallbackProc)wxFileSelCancel, (XtPointer)NULL); XtAddCallback(fileSel, XmNokCallback, (XtCallbackProc)wxFileSelOk, (XtPointer)NULL); - + XtAddCallback(fileSel, XmNunmapCallback, + (XtCallbackProc)wxFileSelClose, (XtPointer)this); + //#if XmVersion > 1000 // I'm not sure about what you mean with XmVersion. // If this is for Motif1.1/Motif1.2, then check XmVersion>=1200 @@ -269,26 +330,20 @@ int wxFileDialog::ShowModal() XmNresizePolicy, XmRESIZE_NONE, NULL); #endif - DoChangeBackgroundColour((WXWidget) fileSel, m_backgroundColour); + // DoChangeBackgroundColour((WXWidget) fileSel, m_backgroundColour); DoChangeBackgroundColour((WXWidget) filterWidget, *wxWHITE); DoChangeBackgroundColour((WXWidget) selectionWidget, *wxWHITE); - /* For some reason this crashes - DoChangeBackgroundColour((WXWidget) okWidget, m_backgroundColour, TRUE); - DoChangeBackgroundColour((WXWidget) cancelWidget, m_backgroundColour, TRUE); - DoChangeBackgroundColour((WXWidget) applyWidget, m_backgroundColour, TRUE); - */ - wxChangeListBoxColours(this, dirListWidget); wxChangeListBoxColours(this, fileListWidget); - + XtManageChild(fileSel); m_fileSelectorAnswer = ""; m_fileSelectorReturned = FALSE; - + wxEndBusyCursor(); - + XtAddGrab(XtParent(fileSel), TRUE, FALSE); XEvent event; while (!m_fileSelectorReturned) @@ -296,13 +351,13 @@ int wxFileDialog::ShowModal() XtAppProcessEvent((XtAppContext) wxTheApp->GetAppContext(), XtIMAll); } XtRemoveGrab(XtParent(fileSel)); - + XmUpdateDisplay((Widget) wxTheApp->GetTopLevelWidget()); // Experimental - + // XtDestroyWidget(fileSel); XtUnmapWidget(XtParent(fileSel)); XtDestroyWidget(XtParent(fileSel)); - + // Now process all events, because otherwise // this might remain on the screen XSync(XtDisplay((Widget) wxTheApp->GetTopLevelWidget()), FALSE); @@ -312,11 +367,11 @@ int wxFileDialog::ShowModal() XtAppNextEvent((XtAppContext) wxTheApp->GetAppContext(), &event); XtDispatchEvent(&event); } - + m_path = m_fileSelectorAnswer; m_fileName = wxFileNameFromPath(m_fileSelectorAnswer); m_dir = wxPathOnly(m_path); - + if (m_fileName == "") return wxID_CANCEL; else @@ -328,19 +383,20 @@ static wxString wxDefaultFileSelector(bool load, const char *what, const char *extension, const char *default_name, wxWindow *parent) { char *ext = (char *)extension; - - char prompt[50]; + + wxString prompt; wxString str; if (load) - str = "Load %s file"; + str = _("Load %s file"); else - str = "Save %s file"; - sprintf(prompt, wxGetTranslation(str), what); - - if (*ext == '.') ext++; - char wild[60]; - sprintf(wild, "*.%s", ext); - + str = _("Save %s file"); + prompt.Printf(str, what); + + if (*ext == '.') + ext++; + wxString wild; + wild.Printf("*.%s", ext); + return wxFileSelector (prompt, NULL, default_name, ext, wild, 0, parent); }