/* WARNING: This file was generated by dkct. Changes you make here will be lost if dkct is run again! You should modify the original source and run dkct on it. Original source: ScreenSizeFrame.wxc */ /* Copyright (C) 2017, Dirk Krause Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above opyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. * Neither the name of the author nor the names of contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ /** @file ScreenSizeFrame.cpp The ScreenSizeFrame module. */ #line 294 "ScreenSizeFrame.wxc" #define AUTO_EXIT_ONLY_ON_SUCCESS 1 #include "dk4mem.h" #include "wxdkscrsz.h" #include #include "dk4maoxd.h" #if !defined(__WXMSW__) #include "wxdkscrsz.xpm" #endif #line 310 "ScreenSizeFrame.wxc" static const wxChar * const settingsNames[] = { /* 0 */ wxT("screen.size.normal.width"), /* 1 */ wxT("screen.size.normal.height"), /* 2 */ wxT("screen.size.alternative.width"), /* 3 */ wxT("screen.size.alternative.height"), NULL #line 320 "ScreenSizeFrame.wxc" }; /* __CHANGE__ 017: Add further events. */ /* __CHANGE__ 008: Remove OnIdle if no idle processing required. */ BEGIN_EVENT_TABLE(ScreenSizeFrame, wxFrame) EVT_MENU(ScreenSizeFrame_Quit, ScreenSizeFrame::OnQuit) EVT_MENU(ScreenSizeFrame_Help_About, ScreenSizeFrame::OnAbout) EVT_MENU(ScreenSizeFrame_Help_Contents, ScreenSizeFrame::OnHelpContents) EVT_IDLE(ScreenSizeFrame::OnIdle) END_EVENT_TABLE() #line 335 "ScreenSizeFrame.wxc" ScreenSizeFrame::ScreenSizeFrame( int wxid, Dk4WxApplicationHelper *applicationHelper, Dk4WxHelpController *hc, int argc, wxChar **argv, wxChar const * const *localizedTexts, wxChar const * const *nlWx, dkChar const * const *nlDk ) : Dk4WxFrame(nlWx[0], applicationHelper, hc, wxid), cGreen(0, 127, 0), cRed(127, 0, 0) { /* __CHANGE__ 012: Add further local variables. */ /* __CHANGE__ 012: Initialize further local variables. */ sTexts = localizedTexts; sNlWx = nlWx; sNlDk = nlDk; #if defined(__WXMSW__) wxIcon wxdkscrsz_icon(sNlWx[4]); #else wxIcon wxdkscrsz_icon(xpm_wxdkscrsz); #endif /* __CHANGE__ 011: Initialize further class members. */ bActive = true; iArgc = argc; ppArgv = argv; dkctGUILayoutOK = false; dkctGUIContentsPanel = NULL; mainSizer = NULL; mbMain = NULL; menuFile = NULL; menuHelp = NULL; miFileExit = NULL; miHelpAbout = NULL; miHelpContents = NULL; verticalSizer = NULL; contentsSizer = NULL; lOldSize = NULL; lOldWidth = NULL; vOldWidth = NULL; lOldHeight = NULL; vOldHeight = NULL; lNewSize = NULL; lNewWidth = NULL; vNewWidth = NULL; lNewHeight = NULL; vNewHeight = NULL; lResult = NULL; lSsc = NULL; lSsr = NULL; dkctGUIContentsPanel = new wxPanel(this); if(!(dkctGUIContentsPanel)) { goto dkctGUILayoutFinished; } #if wxUSE_MENUS mbMain = new wxMenuBar( ); if(!(mbMain)) { goto dkctGUILayoutFinished; } menuFile = new wxMenu( ); if(!(menuFile)) { goto dkctGUILayoutFinished; } miFileExit = menuFile->Append( ScreenSizeFrame_Quit, sTexts[1], sTexts[2] ); if(!(miFileExit)) { goto dkctGUILayoutFinished; } mbMain->Append(menuFile, sTexts[0]); menuHelp = new wxMenu( ); if(!(menuHelp)) { goto dkctGUILayoutFinished; } miHelpAbout = menuHelp->Append( ScreenSizeFrame_Help_About, sTexts[4], sTexts[5] ); if(!(miHelpAbout)) { goto dkctGUILayoutFinished; } miHelpContents = menuHelp->Append( ScreenSizeFrame_Help_Contents, sTexts[6], sTexts[7] ); if(!(miHelpContents)) { goto dkctGUILayoutFinished; } mbMain->Append(menuHelp, sTexts[3]); SetMenuBar(mbMain); #endif mainSizer = new wxBoxSizer( wxHORIZONTAL ); if(!(mainSizer)) { goto dkctGUILayoutFinished; } mainSizer->Add(10, 10, 0); verticalSizer = new wxBoxSizer( wxVERTICAL ); if(!(verticalSizer)) { goto dkctGUILayoutFinished; } verticalSizer->Add(10, 10, 0); contentsSizer = new wxGridBagSizer( 5, 5 ); if(!(contentsSizer)) { goto dkctGUILayoutFinished; } lOldSize = new wxStaticText( dkctGUIContentsPanel, wxID_ANY, sTexts[25], wxDefaultPosition, wxDefaultSize, wxALIGN_CENTRE ); if(!(lOldSize)) { goto dkctGUILayoutFinished; } contentsSizer->Add( lOldSize, wxGBPosition(0, 0), wxGBSpan(1, 2), wxALIGN_CENTER_HORIZONTAL ); lOldWidth = new wxStaticText( dkctGUIContentsPanel, wxID_ANY, sTexts[26], wxDefaultPosition, wxDefaultSize, wxALIGN_RIGHT ); if(!(lOldWidth)) { goto dkctGUILayoutFinished; } contentsSizer->Add( lOldWidth, wxGBPosition(1, 0), wxGBSpan(1, 1), wxALIGN_RIGHT ); vOldWidth = new wxStaticText( dkctGUIContentsPanel, wxID_ANY, sTexts[28], wxDefaultPosition, wxDefaultSize, wxALIGN_LEFT ); if(!(vOldWidth)) { goto dkctGUILayoutFinished; } contentsSizer->Add( vOldWidth, wxGBPosition(1, 1), wxGBSpan(1, 1), wxALIGN_LEFT ); lOldHeight = new wxStaticText( dkctGUIContentsPanel, wxID_ANY, sTexts[27], wxDefaultPosition, wxDefaultSize, wxALIGN_RIGHT ); if(!(lOldHeight)) { goto dkctGUILayoutFinished; } contentsSizer->Add( lOldHeight, wxGBPosition(2, 0), wxGBSpan(1, 1), wxALIGN_RIGHT ); vOldHeight = new wxStaticText( dkctGUIContentsPanel, wxID_ANY, sTexts[28], wxDefaultPosition, wxDefaultSize, wxALIGN_LEFT ); if(!(vOldHeight)) { goto dkctGUILayoutFinished; } contentsSizer->Add( vOldHeight, wxGBPosition(2, 1), wxGBSpan(1, 1), wxALIGN_LEFT ); contentsSizer->Add(1, 5, wxGBPosition(3, 0), wxGBSpan(1, 1)); lNewSize = new wxStaticText( dkctGUIContentsPanel, wxID_ANY, sTexts[29], wxDefaultPosition, wxDefaultSize, wxALIGN_CENTRE ); if(!(lNewSize)) { goto dkctGUILayoutFinished; } contentsSizer->Add( lNewSize, wxGBPosition(4, 0), wxGBSpan(1, 2), wxALIGN_CENTER_HORIZONTAL ); lNewWidth = new wxStaticText( dkctGUIContentsPanel, wxID_ANY, sTexts[26], wxDefaultPosition, wxDefaultSize, wxALIGN_RIGHT ); if(!(lNewWidth)) { goto dkctGUILayoutFinished; } contentsSizer->Add( lNewWidth, wxGBPosition(5, 0), wxGBSpan(1, 1), wxALIGN_RIGHT ); vNewWidth = new wxStaticText( dkctGUIContentsPanel, wxID_ANY, sTexts[28], wxDefaultPosition, wxDefaultSize, wxALIGN_LEFT ); if(!(vNewWidth)) { goto dkctGUILayoutFinished; } contentsSizer->Add( vNewWidth, wxGBPosition(5, 1), wxGBSpan(1, 1), wxALIGN_LEFT ); lNewHeight = new wxStaticText( dkctGUIContentsPanel, wxID_ANY, sTexts[27], wxDefaultPosition, wxDefaultSize, wxALIGN_RIGHT ); if(!(lNewHeight)) { goto dkctGUILayoutFinished; } contentsSizer->Add( lNewHeight, wxGBPosition(6, 0), wxGBSpan(1, 1), wxALIGN_RIGHT ); vNewHeight = new wxStaticText( dkctGUIContentsPanel, wxID_ANY, sTexts[28], wxDefaultPosition, wxDefaultSize, wxALIGN_LEFT ); if(!(vNewHeight)) { goto dkctGUILayoutFinished; } contentsSizer->Add( vNewHeight, wxGBPosition(6, 1), wxGBSpan(1, 1), wxALIGN_LEFT ); contentsSizer->Add(1, 5, wxGBPosition(7, 0), wxGBSpan(1, 1)); lResult = new wxStaticText( dkctGUIContentsPanel, wxID_ANY, sTexts[30], wxDefaultPosition, wxDefaultSize, wxALIGN_CENTRE ); if(!(lResult)) { goto dkctGUILayoutFinished; } contentsSizer->Add( lResult, wxGBPosition(8, 0), wxGBSpan(1, 2), wxALIGN_CENTER_HORIZONTAL ); lSsc = new wxStaticText( dkctGUIContentsPanel, wxID_ANY, sTexts[13], wxDefaultPosition, wxDefaultSize, wxALIGN_RIGHT ); if(!(lSsc)) { goto dkctGUILayoutFinished; } contentsSizer->Add( lSsc, wxGBPosition(9, 0), wxGBSpan(1, 1), wxALIGN_RIGHT ); lSsr = new wxStaticText( dkctGUIContentsPanel, wxID_ANY, sTexts[14], wxDefaultPosition, wxDefaultSize, wxALIGN_LEFT ); if(!(lSsr)) { goto dkctGUILayoutFinished; } contentsSizer->Add( lSsr, wxGBPosition(9, 1), wxGBSpan(1, 1), wxALIGN_LEFT ); verticalSizer->Add( contentsSizer ); verticalSizer->Add(10, 10, 0); mainSizer->Add( verticalSizer, 1, wxGROW ); mainSizer->Add(10, 10, 0); dkctGUIContentsPanel->SetSizer(mainSizer); SetIcon(wxdkscrsz_icon); dkctGUILayoutOK = true; dkctGUILayoutFinished: #if wxUSE_STATUSBAR if(dkctGUILayoutOK) { CreateStatusBar(1); SetStatusText(sTexts[8]); } #endif if(dkctGUILayoutOK) { mainSizer->Fit(this); mainSizer->SetSizeHints(this); } #line 370 "ScreenSizeFrame.wxc" if(dkctGUILayoutOK) { SetTitle(nlWx[0]); #if 0 RestorePosition(); #endif oAsc.SetAutoStart(true); oAsc.SetAutoExit(true); } /* __CHANGE__ 012: Release resources allocated by local variables. */ } #line 384 "ScreenSizeFrame.wxc" ScreenSizeFrame::~ScreenSizeFrame() { /* __CHANGE__ 011: Release resources allocated by further class members. */ } bool ScreenSizeFrame::CanClose(bool isLast) { bool back = true; /* __CHANGE__ 013: Check for unsaved data. */ return back; } void ScreenSizeFrame::OnQuit(wxCommandEvent & event) { Close(); } void ScreenSizeFrame::OnAbout(wxCommandEvent & event) { wxString text(wxT("")); wxString title(wxT("")); /* Construct message text. */ text.Append(sNlWx[0]); text.Append(sNlWx[7]); text.Append(sNlWx[1]); text.Append(sNlWx[8]); text.Append(sTexts[9]); text.Append(sNlWx[2]); text.Append(sNlWx[8]); text.Append(sNlWx[8]); text.Append(sTexts[11]); text.Append(sNlWx[8]); text.Append(sNlWx[9]); text.Append(sNlWx[8]); text.Append(sNlWx[8]); text.Append(sTexts[12]); text.Append(sNlWx[8]); text.Append(sNlWx[10]); text.Append(sNlWx[8]); text.Append(sNlWx[11]); text.Append(sNlWx[8]); text.Append(sNlWx[12]); text.Append(sNlWx[8]); text.Append(sNlWx[13]); text.Append(sNlWx[8]); text.Append(sNlWx[14]); text.Append(sNlWx[8]); text.Append(sNlWx[15]); text.Append(sNlWx[8]); /* Construct dialog box title. */ title.Append(sTexts[10]); title.Append(sNlWx[0]); /* Show dialog box. */ wxMessageBox(text, title); /* __CHANGE__ 019: Create better about box. */ } void ScreenSizeFrame::OnHelpContents(wxCommandEvent & event) { DisplayContents(); } /* __CHANGE__ 017: Event handlers for further events. */ /* __CHANGE__ 014: Implementation of further methods. */ #if DK4_ON_WINDOWS /** Current device mode. */ static DEVMODE devmode; /** New device mode. */ static DEVMODE newmode; #endif bool ScreenSizeFrame::ModifyScreenSize(const unsigned long *ulp, int action) { wxChar b1[64]; wxChar b2[64]; wxChar b3[64]; wxChar b4[64]; #if DK4_ON_WINDOWS DWORD dmfm = (DM_PELSWIDTH | DM_PELSHEIGHT); DWORD dwfl = 0; LONG res = 0L; #endif bool back = false; dk4ma_write_wx_decimal_unsigned( b1, DK4_SIZEOF(b1,wxChar), (dk4_um_t)(ulp[0]), 0, NULL ); dk4ma_write_wx_decimal_unsigned( b2, DK4_SIZEOF(b2,wxChar), (dk4_um_t)(ulp[1]), 0, NULL ); dk4ma_write_wx_decimal_unsigned( b3, DK4_SIZEOF(b3,wxChar), (dk4_um_t)(ulp[2]), 0, NULL ); dk4ma_write_wx_decimal_unsigned( b4, DK4_SIZEOF(b4,wxChar), (dk4_um_t)(ulp[3]), 0, NULL ); switch (action) { case ACTION_TOGGLE_SCREEN_SIZE : { vOldWidth->SetLabel(b3); vOldHeight->SetLabel(b4); vNewWidth->SetLabel(b1); vNewHeight->SetLabel(b2); } break; default : { vNewWidth->SetLabel(b1); vNewHeight->SetLabel(b2); } break; } Refresh(); Update(); #if DK4_ON_WINDOWS SecureZeroMemory(&devmode, sizeof(DEVMODE)); SecureZeroMemory(&newmode, sizeof(DEVMODE)); if (EnumDisplaySettingsW(NULL, ENUM_CURRENT_SETTINGS, &devmode)) { if (dmfm == (dmfm & (devmode.dmFields))) { DK4_MEMCPY(&newmode, &devmode, sizeof(DEVMODE)); dk4ma_write_wx_decimal_unsigned( b1, DK4_SIZEOF(b1,wxChar), (dk4_um_t)(devmode.dmPelsWidth), 0, NULL ); dk4ma_write_wx_decimal_unsigned( b2, DK4_SIZEOF(b2,wxChar), (dk4_um_t)(devmode.dmPelsHeight), 0, NULL ); vOldWidth->SetLabel(b1); vOldHeight->SetLabel(b2); Refresh(); Update(); switch (action) { case ACTION_TOGGLE_SCREEN_SIZE : { if (ulp[0] == devmode.dmPelsWidth) { if (ulp[1] == devmode.dmPelsHeight) { newmode.dmPelsWidth = ulp[2]; newmode.dmPelsHeight = ulp[3]; vOldWidth->SetLabel(b1); vOldHeight->SetLabel(b2); vNewWidth->SetLabel(b3); vNewHeight->SetLabel(b4); Refresh(); Update(); } else { newmode.dmPelsWidth = ulp[0]; newmode.dmPelsHeight = ulp[1]; } } else { newmode.dmPelsWidth = ulp[0]; newmode.dmPelsHeight = ulp[1]; } } break; default : { newmode.dmPelsWidth = ulp[0]; newmode.dmPelsHeight = ulp[1]; } break; } newmode.dmFields |= dmfm; res = ChangeDisplaySettingsEx(NULL, &newmode, NULL, dwfl, NULL); if (DISP_CHANGE_SUCCESSFUL == res) { back = true; } else { /* ERROR: Failed to change screen size */ wxMessageBox( sTexts[20], sTexts[18], (wxOK | wxCENTRE | wxICON_ERROR) ); } } else { /* ERROR: Failed to retrieve current settings */ wxMessageBox( sTexts[19], sTexts[18], (wxOK | wxCENTRE | wxICON_ERROR) ); } } else { /* ERROR: Failed to retrieve current settings */ wxMessageBox( sTexts[19], sTexts[18], (wxOK | wxCENTRE | wxICON_ERROR) ); } #else wxMessageBox( sTexts[21], sTexts[18], (wxOK | wxCENTRE | wxICON_ERROR) ); back = false; #endif return back; } void ScreenSizeFrame::ShowUnusableText(const wxChar *str) { wxString s(sTexts[22]); s.Append(str); s.Append(sTexts[23]); wxMessageBox(s, sTexts[18], (wxOK | wxCENTRE | wxICON_ERROR)); } bool ScreenSizeFrame::ChangeScreenSize(void) { const wxChar *ep = NULL; long lv[] = { 0L, 0L, 0L, 0L }; unsigned long ulv[] = { 0UL, 0UL, 0UL, 0UL }; int action = ACTION_SET_SCREEN_SIZE; int res = 0; bool back = false; bool found = false; #line 629 "ScreenSizeFrame.wxc" switch (iArgc) { case 5 : { back = true; ep = NULL; res = dk4ma_input_wx_dec_ulong(&(ulv[0]), ppArgv[1], &ep, 1, NULL); if (0 == res) { back = false; ShowUnusableText(ppArgv[1]); } if (back) { ep = NULL; res = dk4ma_input_wx_dec_ulong(&(ulv[1]),ppArgv[2],&ep,1,NULL); if (0 == res) { ShowUnusableText(ppArgv[2]); back = false; } } if (back) { ep = NULL; res = dk4ma_input_wx_dec_ulong(&(ulv[2]),ppArgv[3],&ep,1,NULL); if (0 == res) { ShowUnusableText(ppArgv[3]); back = false; } } if (back) { ep = NULL; res = dk4ma_input_wx_dec_ulong(&(ulv[3]),ppArgv[4],&ep,1,NULL); if (0 == res) { ShowUnusableText(ppArgv[4]); back = false; } } if (back) { back = ModifyScreenSize(ulv, ACTION_TOGGLE_SCREEN_SIZE); } } break; case 3 : { back = true; ep = NULL; res = dk4ma_input_wx_dec_ulong(&(ulv[0]), ppArgv[1], &ep, 1, NULL); if (0 == res) { ShowUnusableText(ppArgv[1]); back = false; } if (back) { ep = NULL; res = dk4ma_input_wx_dec_ulong(&(ulv[1]),ppArgv[2],&ep,1,NULL); if (0 == res) { ShowUnusableText(ppArgv[2]); back = false; } } if (back) { back = ModifyScreenSize(ulv, ACTION_SET_SCREEN_SIZE); } } break; case 1 : { action = ACTION_REPORT_NO_ARGS_NO_SETTINGS; if (pAppHelp->GetMultiple(settingsNames, lv, 4)) { if (0L < lv[0]) { if (0L < lv[1]) { if (0L < lv[2]) { if (0L < lv[3]) { ulv[0] = (unsigned long)(lv[0]); ulv[1] = (unsigned long)(lv[1]); ulv[2] = (unsigned long)(lv[2]); ulv[3] = (unsigned long)(lv[3]); found = true; back = ModifyScreenSize( ulv, ACTION_TOGGLE_SCREEN_SIZE ); } } else { ulv[0] = (unsigned long)(lv[0]); ulv[1] = (unsigned long)(lv[1]); found = true; back = ModifyScreenSize( ulv, ACTION_SET_SCREEN_SIZE ); } } } } else { } if (!(found)) { wxMessageBox( sTexts[24], sTexts[18], (wxOK | wxCENTRE | wxICON_ERROR) ); } } break; default : { wxMessageBox( sTexts[24], sTexts[18], (wxOK | wxCENTRE | wxICON_ERROR) ); } break; } finished: if (back) { lSsr->SetLabel(sTexts[16]); lSsr->SetForegroundColour(cGreen); } else { lSsr->SetLabel(sTexts[17]); lSsr->SetForegroundColour(cRed); } Refresh(); Update(); #line 741 "ScreenSizeFrame.wxc" return back; } /* __CHANGE__ 008: Remove OnIdle if no idle processing required. */ void ScreenSizeFrame::OnIdle(wxIdleEvent & event) { #if AUTO_EXIT_ONLY_ON_SUCCESS bool bSuccess; #endif #line 755 "ScreenSizeFrame.wxc" /* __CHANGE__ */ if (bActive) { switch (oAsc.GetReaction()) { #if 0 case DK4WX_AUTOSTART_REACTION_IGNORE : { } break; #endif case DK4WX_AUTOSTART_REACTION_START : { oAsc.StartProcessing(); #if AUTO_EXIT_ONLY_ON_SUCCESS bSuccess = ChangeScreenSize(); oAsc.EndProcessing(bSuccess); #else (void)ChangeScreenSize(); oAsc.EndProcessing(true); #endif } break; case DK4WX_AUTOSTART_REACTION_MORE : { } break; case DK4WX_AUTOSTART_REACTION_EXIT : { bActive = false; Close(); } break; } event.RequestMore(); } #line 783 "ScreenSizeFrame.wxc" event.Skip(); } /* vim: set ai sw=4 ts=4 : */