X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/3bb0b01c290489c73816dfaccf16568757c1a731..e8f60bac1ab18be00b4e433f5db7b0261c5f17da:/src/generic/tipdlg.cpp diff --git a/src/generic/tipdlg.cpp b/src/generic/tipdlg.cpp index 3ae7cd8462..bac3433d8a 100644 --- a/src/generic/tipdlg.cpp +++ b/src/generic/tipdlg.cpp @@ -17,7 +17,7 @@ // headers // ---------------------------------------------------------------------------- -#ifdef __GNUG__ +#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) #pragma implementation "tipdlg.h" #endif @@ -37,13 +37,15 @@ #include "wx/dialog.h" #include "wx/icon.h" #include "wx/intl.h" - #include "wx/layout.h" #include "wx/settings.h" #include "wx/textctrl.h" #include "wx/statbmp.h" + #include "wx/stattext.h" + #include "wx/sizer.h" #endif // WX_PRECOMP #include "wx/statline.h" +#include "wx/artprov.h" #include "wx/tipdlg.h" @@ -51,7 +53,7 @@ // constants // ---------------------------------------------------------------------------- -static const int wxID_NEXT_TIP = -100; // whatever +static const int wxID_NEXT_TIP = 32000; // whatever // ---------------------------------------------------------------------------- // private classes @@ -59,7 +61,7 @@ static const int wxID_NEXT_TIP = -100; // whatever // an implementation which takes the tips from the text file - each line // represents a tip -class WXDLLEXPORT wxFileTipProvider : public wxTipProvider +class WXDLLIMPEXP_ADV wxFileTipProvider : public wxTipProvider { public: wxFileTipProvider(const wxString& filename, size_t currentTip); @@ -68,11 +70,13 @@ public: private: wxTextFile m_textfile; + + DECLARE_NO_COPY_CLASS(wxFileTipProvider) }; #ifdef __WIN32__ // TODO an implementation which takes the tips from the given registry key -class WXDLLEXPORT wxRegTipProvider : public wxTipProvider +class WXDLLIMPEXP_ADV wxRegTipProvider : public wxTipProvider { public: wxRegTipProvider(const wxString& keyname); @@ -83,13 +87,13 @@ public: // Empty implementation for now to keep the linker happy wxString wxRegTipProvider::GetTip() { - return ""; + return wxEmptyString; } #endif // __WIN32__ // the dialog we show in wxShowTip() -class WXDLLEXPORT wxTipDialog : public wxDialog +class WXDLLIMPEXP_ADV wxTipDialog : public wxDialog { public: wxTipDialog(wxWindow *parent, @@ -113,6 +117,7 @@ private: wxCheckBox *m_checkbox; DECLARE_EVENT_TABLE() + DECLARE_NO_COPY_CLASS(wxTipDialog) }; // ============================================================================ @@ -134,17 +139,56 @@ wxString wxFileTipProvider::GetTip() { size_t count = m_textfile.GetLineCount(); if ( !count ) - return _("Tips not available, sorry!"); - - // notice that it may be greater, actually, if we remembered it from the - // last time and the number of tips changed - if ( m_currentTip == count ) { - // wrap - m_currentTip = 0; + return _("Tips not available, sorry!"); } - - return m_textfile.GetLine(m_currentTip++); + + wxString tip; + + // Comments start with a # symbol. + // Loop reading lines until get the first one that isn't a comment. + // The max number of loop executions is the number of lines in the + // textfile so that can't go into an eternal loop in the [oddball] + // case of a comment-only tips file, or the developer has vetoed + // them all via PreprecessTip(). + for ( size_t i=0; i < count; i++ ) + { + // The current tip may be at the last line of the textfile, (or + // past it, if the number of lines in the textfile changed, such + // as changing to a different textfile, with less tips). So check + // to see at last line of text file, (or past it)... + if ( m_currentTip >= count ) + { + // .. and if so, wrap back to line 0. + m_currentTip = 0; + } + + // Read the tip, and increment the current tip counter. + tip = m_textfile.GetLine(m_currentTip++); + + // Allow a derived class's overrided virtual to modify the tip + // now if so desired. + tip = PreprocessTip(tip); + + // Break if tip isn't a comment, and isn't an empty string + // (or only stray space characters). + if ( !tip.StartsWith(wxT("#")) && (tip.Trim() != wxEmptyString) ) + { + break; + } + } + + // If tip starts with '_(', then it is a gettext string of format + // _("My \"global\" tip text") so first strip off the leading '_("'... + if ( tip.StartsWith(wxT("_(\"" ), &tip)) + { + //...and strip off the trailing '")'... + tip = tip.BeforeLast(wxT('\"')); + // ...and replace escaped quotes + tip.Replace(wxT("\\\""), wxT("\"")); + } + + return tip; } // ---------------------------------------------------------------------------- @@ -152,7 +196,7 @@ wxString wxFileTipProvider::GetTip() // ---------------------------------------------------------------------------- BEGIN_EVENT_TABLE(wxTipDialog, wxDialog) - EVT_BUTTON(wxID_NEXT_TIP, OnNextTip) + EVT_BUTTON(wxID_NEXT_TIP, wxTipDialog::OnNextTip) END_EVENT_TABLE() wxTipDialog::wxTipDialog(wxWindow *parent, @@ -164,88 +208,83 @@ wxTipDialog::wxTipDialog(wxWindow *parent, { m_tipProvider = tipProvider; - wxSize sizeBtn = GetStandardButtonSize(); - wxLayoutConstraints *c; + // 1) create all controls in tab order - // create the controls in the right order, then set the constraints wxButton *btnClose = new wxButton(this, wxID_CANCEL, _("&Close")); - m_checkbox = new wxCheckBox(this, -1, _("&Show tips at startup")); - wxButton *btnNext = new wxButton(this, wxID_NEXT_TIP, _("&Next")); - wxTextCtrl *text = new wxTextCtrl(this, -1, _("Did you know..."), - wxDefaultPosition, wxDefaultSize, - wxTE_READONLY | wxNO_BORDER); - text->SetFont(wxFont(18, wxSWISS, wxNORMAL, wxBOLD)); - text->SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_BTNFACE)); + m_checkbox = new wxCheckBox(this, -1, _("&Show tips at startup")); + m_checkbox->SetValue(showAtStartup); - m_text = new wxTextCtrl(this, -1, _T(""), - wxDefaultPosition, wxDefaultSize, - wxTE_MULTILINE | wxTE_READONLY | wxSUNKEN_BORDER); - m_text->SetFont(wxFont(14, wxROMAN, wxNORMAL, wxNORMAL)); + wxButton *btnNext = new wxButton(this, wxID_NEXT_TIP, _("&Next Tip")); -#ifdef __WXMSW__ - wxIcon icon("wxICON_TIP"); + wxStaticText *text = new wxStaticText(this, -1, _("Did you know..."), wxDefaultPosition, wxSize(-1,30) ); +#if defined(__WXMSW__) || defined(__WXPM__) + text->SetFont(wxFont(16, wxSWISS, wxNORMAL, wxBOLD)); +#else + text->SetFont(wxFont(18, wxSWISS, wxNORMAL, wxBOLD)); +#endif +// +// text->SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE)); + + m_text = new wxTextCtrl(this, -1, wxT(""), + wxDefaultPosition, wxSize(200, 160), + wxTE_MULTILINE | + wxTE_READONLY | + wxTE_NO_VSCROLL | + wxTE_RICH | // a hack to get rid of vert scrollbar + wxSUNKEN_BORDER); +#if defined(__WXMSW__) + m_text->SetFont(wxFont(12, wxSWISS, wxNORMAL, wxNORMAL)); #else - #include "wx/generic/tip.xpm" - wxIcon icon(tipIcon); + m_text->SetFont(wxFont(14, wxSWISS, wxNORMAL, wxNORMAL)); #endif +//#if defined(__WXPM__) + // + // The only way to get icons into an OS/2 static bitmap control + // +// wxBitmap vBitmap; + +// vBitmap.SetId(wxICON_TIP); // OS/2 specific bitmap method--OS/2 wxBitmaps all have an ID. +// // and for StatBmp's under OS/2 it MUST be a valid resource ID. +// +// wxStaticBitmap* bmp = new wxStaticBitmap(this, -1, vBitmap); +// +//#else + + wxIcon icon = wxArtProvider::GetIcon(wxART_TIP, wxART_CMN_DIALOG); wxStaticBitmap *bmp = new wxStaticBitmap(this, -1, icon); - const int iconSize = icon.GetWidth(); - - c = new wxLayoutConstraints; - c->top.SameAs(this, wxTop, 2*LAYOUT_Y_MARGIN); - c->left.RightOf(bmp, 2*LAYOUT_X_MARGIN); - c->right.SameAs(this, wxRight, 2*LAYOUT_X_MARGIN); - c->height.Absolute(2*text->GetSize().GetHeight()); - text->SetConstraints(c); - - c = new wxLayoutConstraints; - c->centreY.SameAs(text, wxCentreY); - c->left.SameAs(this, wxLeft, 2*LAYOUT_X_MARGIN); - c->width.Absolute(iconSize); - c->height.Absolute(iconSize); - bmp->SetConstraints(c); - - c = new wxLayoutConstraints; - c->bottom.SameAs(this, wxBottom, 2*LAYOUT_X_MARGIN); - c->right.SameAs(this, wxRight, 2*LAYOUT_X_MARGIN); - c->width.Absolute(sizeBtn.GetWidth()); - c->height.Absolute(sizeBtn.GetHeight()); - btnClose->SetConstraints(c); - - c = new wxLayoutConstraints; - c->bottom.SameAs(this, wxBottom, 2*LAYOUT_X_MARGIN); - c->right.LeftOf(btnClose, 2*LAYOUT_X_MARGIN); - c->width.Absolute(sizeBtn.GetWidth()); - c->height.Absolute(sizeBtn.GetHeight()); - btnNext->SetConstraints(c); - - c = new wxLayoutConstraints; - c->bottom.SameAs(this, wxBottom, 2*LAYOUT_X_MARGIN); - c->left.SameAs(this, wxLeft, 2*LAYOUT_X_MARGIN); - c->width.AsIs(); - c->height.AsIs(); - m_checkbox->SetConstraints(c); - m_checkbox->SetValue(showAtStartup); +//#endif - c = new wxLayoutConstraints; - c->top.Below(text); - c->left.SameAs(this, wxLeft, 2*LAYOUT_X_MARGIN); - c->right.SameAs(this, wxRight, 2*LAYOUT_X_MARGIN); - c->bottom.Above(btnClose, -2*LAYOUT_Y_MARGIN); - m_text->SetConstraints(c); + // 2) put them in boxes - SetTipText(); + wxBoxSizer *topsizer = new wxBoxSizer( wxVERTICAL ); - Centre(wxBOTH | wxCENTER_FRAME); + wxBoxSizer *icon_text = new wxBoxSizer( wxHORIZONTAL ); + icon_text->Add( bmp, 0, wxCENTER ); + icon_text->Add( text, 1, wxCENTER | wxLEFT, 20 ); + topsizer->Add( icon_text, 0, wxEXPAND | wxALL, 10 ); + + topsizer->Add( m_text, 1, wxEXPAND | wxLEFT|wxRIGHT, 10 ); - wxSize size(5*sizeBtn.GetWidth(), 10*sizeBtn.GetHeight()); - SetSize(size); - SetSizeHints(size.x, size.y); + wxBoxSizer *bottom = new wxBoxSizer( wxHORIZONTAL ); + bottom->Add( m_checkbox, 0, wxCENTER ); + bottom->Add( 10,10,1 ); + bottom->Add( btnNext, 0, wxCENTER | wxLEFT, 10 ); + bottom->Add( btnClose, 0, wxCENTER | wxLEFT, 10 ); + topsizer->Add( bottom, 0, wxEXPAND | wxALL, 10 ); + + SetTipText(); SetAutoLayout(TRUE); + SetSizer( topsizer ); + + topsizer->SetSizeHints( this ); + topsizer->Fit( this ); + + Centre(wxBOTH | wxCENTER_FRAME); + } // ----------------------------------------------------------------------------