office-gobmx/vcl/unx/gtk/gdi/salprn-gtk.cxx

1179 lines
40 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include "gtkprintwrapper.hxx"
#include "unx/gtk/gtkdata.hxx"
#include "unx/gtk/gtkframe.hxx"
#include "unx/gtk/gtkinst.hxx"
#include "unx/gtk/gtkprn.hxx"
#include "vcl/configsettings.hxx"
#include "vcl/help.hxx"
#include "vcl/print.hxx"
#include "vcl/svapp.hxx"
#include "vcl/window.hxx"
#include <gtk/gtk.h>
#include <gtk/gtkunixprint.h>
#include <comphelper/processfactory.hxx>
#include <com/sun/star/beans/PropertyValue.hpp>
#include <com/sun/star/container/XNamed.hpp>
#include <com/sun/star/document/XExporter.hpp>
#include <com/sun/star/document/XFilter.hpp>
#include <com/sun/star/frame/XFrame.hpp>
#include <com/sun/star/io/XOutputStream.hpp>
#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
#include <com/sun/star/sheet/XSpreadsheet.hpp>
#include <com/sun/star/sheet/XSpreadsheetView.hpp>
#include <com/sun/star/view/PrintableState.hpp>
#include <com/sun/star/view/XSelectionSupplier.hpp>
#include <officecfg/Office/Common.hxx>
#include <rtl/ustring.hxx>
#include <unotools/streamwrap.hxx>
#include <cstring>
#include <map>
namespace frame = com::sun::star::frame;
namespace beans = com::sun::star::beans;
namespace container = com::sun::star::container;
namespace uno = com::sun::star::uno;
namespace document = com::sun::star::document;
namespace sheet = com::sun::star::sheet;
namespace io = com::sun::star::io;
namespace view = com::sun::star::view;
using vcl::unx::GtkPrintWrapper;
using uno::UNO_QUERY;
class GtkPrintDialog
{
public:
GtkPrintDialog(vcl::PrinterController& io_rController);
bool run();
GtkPrinter* getPrinter() const
{
return m_pWrapper->print_unix_dialog_get_selected_printer(GTK_PRINT_UNIX_DIALOG(m_pDialog));
}
GtkPrintSettings* getSettings() const
{
return m_pWrapper->print_unix_dialog_get_settings(GTK_PRINT_UNIX_DIALOG(m_pDialog));
}
void updateControllerPrintRange();
#if 0
void ExportAsPDF(const OUString &rFileURL, GtkPrintSettings* pSettings) const;
#endif
~GtkPrintDialog();
static void UIOption_CheckHdl(GtkWidget* i_pWidget, GtkPrintDialog* io_pThis)
{
io_pThis->impl_UIOption_CheckHdl(i_pWidget);
}
static void UIOption_RadioHdl(GtkWidget* i_pWidget, GtkPrintDialog* io_pThis)
{
io_pThis->impl_UIOption_RadioHdl(i_pWidget);
}
static void UIOption_SelectHdl(GtkWidget* i_pWidget, GtkPrintDialog* io_pThis)
{
io_pThis->impl_UIOption_SelectHdl(i_pWidget);
}
private:
beans::PropertyValue* impl_queryPropertyValue(GtkWidget* i_pWidget) const;
void impl_checkOptionalControlDependencies();
void impl_UIOption_CheckHdl(GtkWidget* i_pWidget);
void impl_UIOption_RadioHdl(GtkWidget* i_pWidget);
void impl_UIOption_SelectHdl(GtkWidget* i_pWidget);
void impl_initDialog();
void impl_initCustomTab();
void impl_initPrintContent(uno::Sequence<sal_Bool> const& i_rDisabled);
void impl_readFromSettings();
void impl_storeToSettings() const;
private:
GtkWidget* m_pDialog;
vcl::PrinterController& m_rController;
std::map<GtkWidget*, OUString> m_aControlToPropertyMap;
std::map<GtkWidget*, sal_Int32> m_aControlToNumValMap;
boost::shared_ptr<GtkPrintWrapper> m_pWrapper;
};
struct GtkSalPrinter_Impl
{
OString m_sSpoolFile;
OUString m_sJobName;
GtkPrinter* m_pPrinter;
GtkPrintSettings* m_pSettings;
GtkSalPrinter_Impl();
~GtkSalPrinter_Impl();
};
GtkSalPrinter_Impl::GtkSalPrinter_Impl()
: m_pPrinter(0)
, m_pSettings(0)
{
}
GtkSalPrinter_Impl::~GtkSalPrinter_Impl()
{
if (m_pPrinter)
{
g_object_unref(G_OBJECT(m_pPrinter));
m_pPrinter = NULL;
}
if (m_pSettings)
{
g_object_unref(G_OBJECT(m_pSettings));
m_pSettings = NULL;
}
}
namespace
{
GtkInstance const&
lcl_getGtkSalInstance()
{
// we _know_ this is GtkInstance
return *static_cast<GtkInstance*>(GetGtkSalData()->m_pInstance);
}
bool
lcl_useSystemPrintDialog()
{
return officecfg::Office::Common::Misc::UseSystemPrintDialog::get()
&& officecfg::Office::Common::Misc::ExperimentalMode::get()
&& lcl_getGtkSalInstance().getPrintWrapper()->supportsPrinting();
}
}
GtkSalPrinter::GtkSalPrinter(SalInfoPrinter* const i_pInfoPrinter)
: PspSalPrinter(i_pInfoPrinter)
{
}
bool
GtkSalPrinter::impl_doJob(
const OUString* const i_pFileName,
const OUString& i_rJobName,
const OUString& i_rAppName,
ImplJobSetup* const io_pSetupData,
const int i_nCopies,
const bool i_bCollate,
vcl::PrinterController& io_rController)
{
io_rController.setJobState(view::PrintableState_JOB_STARTED);
io_rController.jobStarted();
const bool bJobStarted(
PspSalPrinter::StartJob(i_pFileName, i_rJobName, i_rAppName,
i_nCopies, i_bCollate, true, io_pSetupData))
;
if (bJobStarted)
{
io_rController.createProgressDialog();
const int nPages(io_rController.getFilteredPageCount());
for (int nPage(0); nPage != nPages; ++nPage)
{
if (nPage == nPages - 1)
io_rController.setLastPage(sal_True);
io_rController.printFilteredPage(nPage);
}
io_rController.setJobState(view::PrintableState_JOB_COMPLETED);
}
return bJobStarted;
}
sal_Bool
GtkSalPrinter::StartJob(
const OUString* const i_pFileName,
const OUString& i_rJobName,
const OUString& i_rAppName,
ImplJobSetup* io_pSetupData,
vcl::PrinterController& io_rController)
{
if (!lcl_useSystemPrintDialog())
return PspSalPrinter::StartJob(i_pFileName, i_rJobName, i_rAppName, io_pSetupData, io_rController);
assert(!m_pImpl);
m_pImpl.reset(new GtkSalPrinter_Impl());
m_pImpl->m_sJobName = i_rJobName;
OString sFileName;
if (i_pFileName)
sFileName = OUStringToOString(*i_pFileName, osl_getThreadTextEncoding());
GtkPrintDialog aDialog(io_rController);
if (!aDialog.run())
{
io_rController.abortJob();
return sal_False;
}
aDialog.updateControllerPrintRange();
m_pImpl->m_pPrinter = aDialog.getPrinter();
m_pImpl->m_pSettings = aDialog.getSettings();
#if 0
if (const gchar *uri = gtk_print_settings_get(m_pImpl->m_pSettings, GTK_PRINT_SETTINGS_OUTPUT_URI))
{
const gchar *pStr = gtk_print_settings_get(m_pImpl->m_pSettings, GTK_PRINT_SETTINGS_OUTPUT_FILE_FORMAT);
if (pStr && !strcmp(pStr, "pdf"))
{
aDialog.ExportAsPDF(OUString((const sal_Char *)uri, strlen((const sal_Char *)uri), RTL_TEXTENCODING_UTF8), m_pImpl->m_pSettings);
bDoJob = false;
}
}
if (!bDoJob)
return false;
#endif
int nCopies = 1;
bool bCollate = false;
//To-Do proper name, watch for encodings
sFileName = OString("/tmp/hacking.ps");
m_pImpl->m_sSpoolFile = sFileName;
OUString aFileName = OStringToOUString(sFileName, osl_getThreadTextEncoding());
//To-Do, swap ps/pdf for gtk_printer_accepts_ps()/gtk_printer_accepts_pdf() ?
return impl_doJob(&aFileName, i_rJobName, i_rAppName, io_pSetupData, nCopies, bCollate, io_rController);
}
sal_Bool
GtkSalPrinter::EndJob()
{
sal_Bool bRet = PspSalPrinter::EndJob();
if (!lcl_useSystemPrintDialog())
return bRet;
assert(m_pImpl);
if (!bRet || m_pImpl->m_sSpoolFile.isEmpty())
return bRet;
boost::shared_ptr<GtkPrintWrapper> const pWrapper(lcl_getGtkSalInstance().getPrintWrapper());
GtkPageSetup* pPageSetup = pWrapper->page_setup_new();
#if 0
//todo
gtk_page_setup_set_orientation(pPageSetup,);
gtk_page_setup_set_paper_size(pPageSetup,);
gtk_page_setup_set_top_margin(pPageSetup,);
gtk_page_setup_set_bottom_margin(pPageSetup,);
gtk_page_setup_set_left_margin(pPageSetup,);
gtk_page_setup_set_right_margin(pPageSetup,);
#endif
GtkPrintJob* const pJob = pWrapper->print_job_new(
OUStringToOString(m_pImpl->m_sJobName, RTL_TEXTENCODING_UTF8).getStr(),
m_pImpl->m_pPrinter, m_pImpl->m_pSettings, pPageSetup);
GError* error = NULL;
bRet = pWrapper->print_job_set_source_file(pJob, m_pImpl->m_sSpoolFile.getStr(), &error);
if (bRet)
pWrapper->print_job_send(pJob, NULL, NULL, NULL);
else
{
//To-Do, do something with this
fprintf(stderr, "error was %s\n", error->message);
g_error_free(error);
}
g_object_unref(pPageSetup);
m_pImpl.reset();
//To-Do, remove temp spool file
return bRet;
}
namespace
{
void
lcl_setHelpText(
GtkWidget* const io_pWidget,
const uno::Sequence<OUString>& i_rHelpTexts,
const sal_Int32 i_nIndex)
{
#if GTK_CHECK_VERSION(2,12,0)
if (i_nIndex >= 0 && i_nIndex < i_rHelpTexts.getLength())
gtk_widget_set_tooltip_text(io_pWidget,
OUStringToOString(i_rHelpTexts.getConstArray()[i_nIndex], RTL_TEXTENCODING_UTF8).getStr());
#else
(void)io_pWidget;
(void)i_rHelpTexts;
(void)i_nIndex;
#endif
}
static GtkWidget*
lcl_makeFrame(
GtkWidget* const i_pChild,
const OUString &i_rText,
const uno::Sequence<OUString> &i_rHelpTexts,
sal_Int32* const io_pCurHelpText)
{
GtkWidget* const pLabel = gtk_label_new(NULL);
lcl_setHelpText(pLabel, i_rHelpTexts, !io_pCurHelpText ? 0 : (*io_pCurHelpText)++);
gtk_misc_set_alignment(GTK_MISC(pLabel), 0.0, 0.5);
{
gchar* const pText = g_markup_printf_escaped("<b>%s</b>",
OUStringToOString(i_rText, RTL_TEXTENCODING_UTF8).getStr());
gtk_label_set_markup_with_mnemonic(GTK_LABEL(pLabel), pText);
g_free(pText);
}
GtkWidget* const pFrame = gtk_vbox_new(FALSE, 6);
gtk_box_pack_start(GTK_BOX(pFrame), pLabel, FALSE, FALSE, 0);
GtkWidget* const pAlignment = gtk_alignment_new(0.0, 0.0, 1.0, 1.0);
gtk_alignment_set_padding(GTK_ALIGNMENT(pAlignment), 0, 0, 12, 0);
gtk_box_pack_start(GTK_BOX(pFrame), pAlignment, FALSE, FALSE, 0);
gtk_container_add(GTK_CONTAINER(pAlignment), i_pChild);
return pFrame;
}
void
lcl_extractHelpTextsOrIds(
const beans::PropertyValue& rEntry,
uno::Sequence<OUString>& rHelpStrings)
{
if (!(rEntry.Value >>= rHelpStrings))
{
OUString aHelpString;
if ((rEntry.Value >>= aHelpString))
{
rHelpStrings.realloc(1);
*rHelpStrings.getArray() = aHelpString;
}
}
}
GtkWidget*
lcl_combo_box_text_new()
{
#if GTK_CHECK_VERSION(3,0,0)
return gtk_combo_box_text_new();
#else
return gtk_combo_box_new_text();
#endif
}
void
lcl_combo_box_text_append(GtkWidget* const pWidget, gchar const* const pText)
{
#if GTK_CHECK_VERSION(3,0,0)
gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(pWidget), pText);
#else
gtk_combo_box_append_text(GTK_COMBO_BOX(pWidget), pText);
#endif
}
}
GtkPrintDialog::GtkPrintDialog(vcl::PrinterController& io_rController)
: m_rController(io_rController)
, m_pWrapper(lcl_getGtkSalInstance().getPrintWrapper())
{
assert(m_pWrapper->supportsPrinting());
impl_initDialog();
impl_initCustomTab();
impl_readFromSettings();
}
void
GtkPrintDialog::impl_initDialog()
{
//To-Do, like fpicker, set UI language
m_pDialog = m_pWrapper->print_unix_dialog_new(NULL, NULL);
Window* const pTopWindow(Application::GetActiveTopWindow());
if (pTopWindow)
{
GtkSalFrame* const pFrame(dynamic_cast<GtkSalFrame*>(pTopWindow->ImplGetFrame()));
if (pFrame)
{
GtkWindow* const pParent(GTK_WINDOW(pFrame->getWindow()));
if (pParent)
gtk_window_set_transient_for(GTK_WINDOW(m_pDialog), pParent);
}
}
m_pWrapper->print_unix_dialog_set_manual_capabilities(GTK_PRINT_UNIX_DIALOG(m_pDialog),
GtkPrintCapabilities(GTK_PRINT_CAPABILITY_COPIES
| GTK_PRINT_CAPABILITY_COLLATE
| GTK_PRINT_CAPABILITY_REVERSE
| GTK_PRINT_CAPABILITY_GENERATE_PS
#if GTK_CHECK_VERSION(2,12,0)
| GTK_PRINT_CAPABILITY_NUMBER_UP
#endif
#if GTK_CHECK_VERSION(2,14,0)
| GTK_PRINT_CAPABILITY_NUMBER_UP_LAYOUT
#endif
));
}
void
GtkPrintDialog::impl_initCustomTab()
{
typedef std::map<OUString, GtkWidget*> DependencyMap_t;
typedef std::vector<std::pair<GtkWidget*, OUString> > CustomTabs_t;
const uno::Sequence<beans::PropertyValue>& rOptions(m_rController.getUIOptions());
DependencyMap_t aPropertyToDependencyRowMap;
CustomTabs_t aCustomTabs;
GtkWidget* pCurParent = NULL;
GtkWidget* pCurTabPage = NULL;
GtkWidget* pCurSubGroup = NULL;
GtkWidget* pStandardPrintRangeContainer = NULL;
bool bIgnoreSubgroup = false;
for (int i = 0; i != rOptions.getLength(); i++)
{
uno::Sequence<beans::PropertyValue> aOptProp;
rOptions[i].Value >>= aOptProp;
OUString aCtrlType;
OUString aText;
OUString aPropertyName;
uno::Sequence<OUString> aChoices;
uno::Sequence<sal_Bool> aChoicesDisabled;
uno::Sequence<OUString> aHelpTexts;
sal_Int64 nMinValue = 0, nMaxValue = 0;
sal_Int32 nCurHelpText = 0;
OUString aDependsOnName;
sal_Int32 nDependsOnValue = 0;
sal_Bool bUseDependencyRow = sal_False;
sal_Bool bIgnore = sal_False;
GtkWidget* pGroup = NULL;
bool bGtkInternal = false;
for (int n = 0; n != aOptProp.getLength(); n++)
{
const beans::PropertyValue& rEntry(aOptProp[ n ]);
if ( rEntry.Name == "Text" )
{
OUString aValue;
rEntry.Value >>= aValue;
aText = aValue.replace('~', '_');
}
else if ( rEntry.Name == "ControlType" )
rEntry.Value >>= aCtrlType;
else if ( rEntry.Name == "Choices" )
rEntry.Value >>= aChoices;
else if ( rEntry.Name == "ChoicesDisabled" )
rEntry.Value >>= aChoicesDisabled;
else if ( rEntry.Name == "Property" )
{
beans::PropertyValue aVal;
rEntry.Value >>= aVal;
aPropertyName = aVal.Name;
}
else if ( rEntry.Name == "DependsOnName" )
rEntry.Value >>= aDependsOnName;
else if ( rEntry.Name == "DependsOnEntry" )
rEntry.Value >>= nDependsOnValue;
else if ( rEntry.Name == "AttachToDependency" )
rEntry.Value >>= bUseDependencyRow;
else if ( rEntry.Name == "MinValue" )
rEntry.Value >>= nMinValue;
else if ( rEntry.Name == "MaxValue" )
rEntry.Value >>= nMaxValue;
else if ( rEntry.Name == "HelpId" )
{
uno::Sequence<OUString> aHelpIds;
lcl_extractHelpTextsOrIds(rEntry, aHelpIds);
Help* const pHelp = Application::GetHelp();
if (pHelp)
{
const int nLen = aHelpIds.getLength();
aHelpTexts.realloc(nLen);
for (int j = 0; j != nLen; ++j)
aHelpTexts[j] = pHelp->GetHelpText(aHelpIds[j], 0);
}
else // fallback
aHelpTexts = aHelpIds;
}
else if ( rEntry.Name == "HelpText" )
lcl_extractHelpTextsOrIds(rEntry, aHelpTexts);
else if ( rEntry.Name == "InternalUIOnly" )
rEntry.Value >>= bIgnore;
else if ( rEntry.Name == "Enabled" )
{
// Ignore this. We use UIControlOptions::isUIOptionEnabled
// to check whether a control should be enabled.
}
else if ( rEntry.Name == "GroupingHint" )
{
// Ignore this. We cannot add/modify controls to/on existing
// tabs of the Gtk print dialog.
}
else
{
SAL_INFO("vcl.gtk", "unhandled UI option entry: " << rEntry.Name);
}
}
if ( aPropertyName == "PrintContent" )
bGtkInternal = true;
if (aCtrlType.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("Group")) || !pCurParent)
{
pCurTabPage = gtk_vbox_new(FALSE, 12);
gtk_container_set_border_width(GTK_CONTAINER(pCurTabPage), 6);
lcl_setHelpText(pCurTabPage, aHelpTexts, 0);
pCurParent = pCurTabPage;
aCustomTabs.push_back(std::make_pair(pCurTabPage, aText));
}
else if (aCtrlType.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("Subgroup")) && (pCurParent /*|| bOnJobPageValue*/))
{
bIgnoreSubgroup = bIgnore;
if (bIgnore)
continue;
pCurParent = gtk_vbox_new(FALSE, 12);
gtk_container_set_border_width(GTK_CONTAINER(pCurParent), 0);
pCurSubGroup = lcl_makeFrame(pCurParent, aText, aHelpTexts, NULL);
gtk_box_pack_start(GTK_BOX(pCurTabPage), pCurSubGroup, FALSE, FALSE, 0);
}
// special case: we need to map these to controls of the gtk print dialog
else if (bGtkInternal)
{
if ( aPropertyName == "PrintContent" )
{
// What to print? And, more importantly, is there a selection?
impl_initPrintContent(aChoicesDisabled);
}
}
else if (bIgnoreSubgroup || bIgnore)
continue;
else
{
// change handlers for all the controls set up in this block
// should be set _after_ the control has been made (in)active,
// because:
// 1. value of the property is _known_--we are using it to
// _set_ the control, right?--no need to change it back .-)
// 2. it may cause warning because the widget may not
// have been placed in m_aControlToPropertyMap yet
GtkWidget* pWidget = NULL;
beans::PropertyValue* pVal = NULL;
if (aCtrlType.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("Bool")) && pCurParent)
{
pWidget = gtk_check_button_new_with_mnemonic(
OUStringToOString(aText, RTL_TEXTENCODING_UTF8).getStr());
lcl_setHelpText(pWidget, aHelpTexts, 0);
m_aControlToPropertyMap[pWidget] = aPropertyName;
sal_Bool bVal = sal_False;
pVal = m_rController.getValue(aPropertyName);
if (pVal)
pVal->Value >>= bVal;
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(pWidget), bVal);
gtk_widget_set_sensitive(pWidget,
m_rController.isUIOptionEnabled(aPropertyName) && pVal != NULL);
g_signal_connect(pWidget, "toggled", G_CALLBACK(GtkPrintDialog::UIOption_CheckHdl), this);
}
else if (aCtrlType.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("Radio")) && pCurParent)
{
GtkWidget* const pVbox = gtk_vbox_new(FALSE, 12);
gtk_container_set_border_width(GTK_CONTAINER(pVbox), 0);
if (!aText.isEmpty())
pGroup = lcl_makeFrame(pVbox, aText, aHelpTexts, &nCurHelpText);
sal_Int32 nSelectVal = 0;
pVal = m_rController.getValue(aPropertyName);
if (pVal && pVal->Value.hasValue())
pVal->Value >>= nSelectVal;
for (sal_Int32 m = 0; m != aChoices.getLength(); m++)
{
pWidget = gtk_radio_button_new_with_mnemonic_from_widget(
GTK_RADIO_BUTTON(m == 0 ? NULL : pWidget),
OUStringToOString(aChoices[m].replace('~', '_'), RTL_TEXTENCODING_UTF8).getStr());
lcl_setHelpText(pWidget, aHelpTexts, nCurHelpText++);
m_aControlToPropertyMap[pWidget] = aPropertyName;
m_aControlToNumValMap[pWidget] = m;
GtkWidget* const pRow = gtk_hbox_new(FALSE, 12);
gtk_box_pack_start(GTK_BOX(pVbox), pRow, FALSE, FALSE, 0);
gtk_box_pack_start(GTK_BOX(pRow), pWidget, FALSE, FALSE, 0);
aPropertyToDependencyRowMap[aPropertyName + OUString::valueOf(m)] = pRow;
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(pWidget), m == nSelectVal);
gtk_widget_set_sensitive(pWidget,
m_rController.isUIOptionEnabled(aPropertyName) && pVal != NULL);
g_signal_connect(pWidget, "toggled",
G_CALLBACK(GtkPrintDialog::UIOption_RadioHdl), this);
}
if (pGroup)
pWidget = pGroup;
else
pWidget = pVbox;
}
else if ((aCtrlType.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("List")) ||
aCtrlType.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("Range")) ||
aCtrlType.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("Edit"))
) && pCurParent)
{
GtkWidget* const pHbox = gtk_hbox_new(FALSE, 12);
gtk_container_set_border_width(GTK_CONTAINER(pHbox), 0);
if ( aCtrlType == "List" )
{
pWidget = lcl_combo_box_text_new();
for (sal_Int32 m = 0; m != aChoices.getLength(); m++)
{
lcl_combo_box_text_append(pWidget,
OUStringToOString(aChoices[m], RTL_TEXTENCODING_UTF8).getStr());
}
sal_Int32 nSelectVal = 0;
pVal = m_rController.getValue(aPropertyName);
if (pVal && pVal->Value.hasValue())
pVal->Value >>= nSelectVal;
gtk_combo_box_set_active(GTK_COMBO_BOX(pWidget), nSelectVal);
g_signal_connect(pWidget, "changed", G_CALLBACK(GtkPrintDialog::UIOption_SelectHdl), this);
}
else if (aCtrlType.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("Edit")) && pCurParent)
{
pWidget = gtk_entry_new();
OUString aCurVal;
pVal = m_rController.getValue(aPropertyName);
if (pVal && pVal->Value.hasValue())
pVal->Value >>= aCurVal;
gtk_entry_set_text(GTK_ENTRY(pWidget),
OUStringToOString(aCurVal, RTL_TEXTENCODING_UTF8).getStr());
}
else if (aCtrlType.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("Range")) && pCurParent)
{
pWidget = gtk_spin_button_new_with_range(nMinValue, nMaxValue, 1.0);
sal_Int64 nCurVal = 0;
pVal = m_rController.getValue(aPropertyName);
if (pVal && pVal->Value.hasValue())
pVal->Value >>= nCurVal;
gtk_spin_button_set_value(GTK_SPIN_BUTTON(pWidget), nCurVal);
}
lcl_setHelpText(pWidget, aHelpTexts, 0);
m_aControlToPropertyMap[pWidget] = aPropertyName;
gtk_widget_set_sensitive(pWidget,
m_rController.isUIOptionEnabled(aPropertyName) && pVal != NULL);
if (!aText.isEmpty())
{
GtkWidget* const pLabel = gtk_label_new_with_mnemonic(
OUStringToOString(aText, RTL_TEXTENCODING_UTF8).getStr());
gtk_label_set_mnemonic_widget(GTK_LABEL(pLabel), pWidget);
gtk_box_pack_start(GTK_BOX(pHbox), pLabel, FALSE, FALSE, 0);
}
gtk_box_pack_start(GTK_BOX(pHbox), pWidget, FALSE, FALSE, 0);
pWidget = pHbox;
}
else
SAL_INFO("vcl.gtk", "unhandled option type: " << aCtrlType);
GtkWidget* pRow = NULL;
if (pWidget)
{
if (bUseDependencyRow && !aDependsOnName.isEmpty())
{
pRow = aPropertyToDependencyRowMap[aDependsOnName + OUString::valueOf(nDependsOnValue)];
if (!pRow)
{
gtk_widget_destroy(pWidget);
pWidget = NULL;
}
}
}
if (pWidget)
{
if (!pRow)
{
pRow = gtk_hbox_new(FALSE, 12);
gtk_box_pack_start(GTK_BOX(pCurParent), pRow, FALSE, FALSE, 0);
}
if (!pGroup)
aPropertyToDependencyRowMap[aPropertyName + OUString::valueOf(sal_Int32(0))] = pRow;
gtk_box_pack_start(GTK_BOX(pRow), pWidget, FALSE, FALSE, 0);
}
}
}
if (pStandardPrintRangeContainer)
gtk_widget_destroy(pStandardPrintRangeContainer);
CustomTabs_t::const_reverse_iterator aEnd = aCustomTabs.rend();
for (CustomTabs_t::const_reverse_iterator aI = aCustomTabs.rbegin(); aI != aEnd; ++aI)
{
gtk_widget_show_all(aI->first);
m_pWrapper->print_unix_dialog_add_custom_tab(GTK_PRINT_UNIX_DIALOG(m_pDialog), aI->first,
gtk_label_new(OUStringToOString(aI->second, RTL_TEXTENCODING_UTF8).getStr()));
}
}
void
GtkPrintDialog::impl_initPrintContent(uno::Sequence<sal_Bool> const& i_rDisabled)
{
SAL_WARN_IF(i_rDisabled.getLength() != 3, "vcl.gtk", "there is more choices than we expected");
if (i_rDisabled.getLength() != 3)
return;
GtkPrintUnixDialog* const pDialog(GTK_PRINT_UNIX_DIALOG(m_pDialog));
// XXX: This is a hack that depends on the number and the ordering of
// the controls in the rDisabled sequence (cf. the intialization of
// the "PrintContent" UI option in SwPrintUIOptions::SwPrintUIOptions,
// sw/source/core/view/printdata.cxx)
if (m_pWrapper->supportsPrintSelection() && !i_rDisabled[2])
{
m_pWrapper->print_unix_dialog_set_support_selection(pDialog, TRUE);
m_pWrapper->print_unix_dialog_set_has_selection(pDialog, TRUE);
}
beans::PropertyValue* const pPrintContent(
m_rController.getValue(OUString("PrintContent")));
if (pPrintContent)
{
sal_Int32 nSelectionType(0);
pPrintContent->Value >>= nSelectionType;
GtkPrintSettings* const pSettings(getSettings());
GtkPrintPages ePrintPages(GTK_PRINT_PAGES_ALL);
switch (nSelectionType)
{
case 0:
ePrintPages = GTK_PRINT_PAGES_ALL;
break;
case 1:
ePrintPages = GTK_PRINT_PAGES_RANGES;
break;
case 2:
#if GTK_CHECK_VERSION(2,14,0)
if (m_pWrapper->supportsPrintSelection())
ePrintPages = GTK_PRINT_PAGES_SELECTION;
else
#endif
SAL_INFO("vcl.gtk", "the application wants to print a selection, but the present gtk version does not support it");
break;
default:
SAL_WARN("vcl.gtk", "unexpected selection type: " << nSelectionType);
}
m_pWrapper->print_settings_set_print_pages(pSettings, ePrintPages);
m_pWrapper->print_unix_dialog_set_settings(pDialog, pSettings);
g_object_unref(G_OBJECT(pSettings));
}
}
void
GtkPrintDialog::impl_checkOptionalControlDependencies()
{
for (std::map<GtkWidget*, OUString>::iterator it = m_aControlToPropertyMap.begin();
it != m_aControlToPropertyMap.end(); ++it)
{
gtk_widget_set_sensitive(it->first, m_rController.isUIOptionEnabled(it->second));
}
}
beans::PropertyValue*
GtkPrintDialog::impl_queryPropertyValue(GtkWidget* const i_pWidget) const
{
beans::PropertyValue* pVal(0);
std::map<GtkWidget*, OUString>::const_iterator aIt(m_aControlToPropertyMap.find(i_pWidget));
if (aIt != m_aControlToPropertyMap.end())
{
pVal = m_rController.getValue(aIt->second);
SAL_WARN_IF(!pVal, "vcl.gtk", "property value not found");
}
else
{
SAL_WARN("vcl.gtk", "changed control not in property map");
}
return pVal;
}
void
GtkPrintDialog::impl_UIOption_CheckHdl(GtkWidget* const i_pWidget)
{
beans::PropertyValue* const pVal = impl_queryPropertyValue(i_pWidget);
if (pVal)
{
const bool bVal = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(i_pWidget));
pVal->Value <<= bVal;
impl_checkOptionalControlDependencies();
}
}
void
GtkPrintDialog::impl_UIOption_RadioHdl(GtkWidget* const i_pWidget)
{
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(i_pWidget)))
{
beans::PropertyValue* const pVal = impl_queryPropertyValue(i_pWidget);
std::map<GtkWidget*, sal_Int32>::const_iterator it = m_aControlToNumValMap.find(i_pWidget);
if (pVal && it != m_aControlToNumValMap.end())
{
const sal_Int32 nVal = it->second;
pVal->Value <<= nVal;
impl_checkOptionalControlDependencies();
}
}
}
void
GtkPrintDialog::impl_UIOption_SelectHdl(GtkWidget* const i_pWidget)
{
beans::PropertyValue* const pVal = impl_queryPropertyValue(i_pWidget);
if (pVal)
{
const sal_Int32 nVal(gtk_combo_box_get_active(GTK_COMBO_BOX(i_pWidget)));
pVal->Value <<= nVal;
impl_checkOptionalControlDependencies();
}
}
bool
GtkPrintDialog::run()
{
bool bDoJob = false;
bool bContinue = true;
while (bContinue)
{
bContinue = false;
const gint nStatus = gtk_dialog_run(GTK_DIALOG(m_pDialog));
switch (nStatus)
{
case GTK_RESPONSE_HELP:
fprintf(stderr, "To-Do: Help ?\n");
bContinue = true;
break;
case GTK_RESPONSE_OK:
bDoJob = true;
break;
default:
break;
}
}
gtk_widget_hide(m_pDialog);
impl_storeToSettings();
return bDoJob;
}
#if 0
void GtkPrintDialog::ExportAsPDF(const OUString &rFileURL, GtkPrintSettings *pSettings) const
{
uno::Reference < XDesktop2 > xDesktop = Desktop::create( ::comphelper::getProcessComponentContext() );
uno::Reference < XFrame > xFrame(xDesktop->getActiveFrame());
if (!xFrame.is())
xFrame = uno::Reference < XFrame >(xDesktop, UNO_QUERY);
uno::Reference < XFilter > xFilter(
::comphelper::getProcessServiceFactory()->createInstance(OUString("com.sun.star.document.PDFFilter")),
UNO_QUERY);
if (xFilter.is())
{
uno::Reference< XController > xController;
uno::Reference< XComponent > xDoc;
if (xFrame.is())
xController = xFrame->getController();
if (xController.is())
xDoc = uno::Reference< XComponent >(xController->getModel(), UNO_QUERY);
SvFileStream aStream(rFileURL, STREAM_READWRITE | STREAM_SHARE_DENYWRITE | STREAM_TRUNC);
uno::Reference< XOutputStream > xOStm(new utl::OOutputStreamWrapper(aStream));
uno::Reference< XExporter > xExport(xFilter, UNO_QUERY);
xExport->setSourceDocument(xDoc);
uno::Sequence<beans::PropertyValue> aFilterData(2);
aFilterData[0].Name = OUString("PageLayout");
aFilterData[0].Value <<= sal_Int32(0);
aFilterData[1].Name = OUString("FirstPageOnLeft");
aFilterData[1].Value <<= sal_False;
const gchar *pStr = gtk_print_settings_get(pSettings, GTK_PRINT_SETTINGS_PRINT_PAGES);
if (pStr && !strcmp(pStr, "ranges"))
{
String aRangeText;
gint num_ranges;
const GtkPageRange* pRanges = gtk_print_settings_get_page_ranges(pSettings, &num_ranges);
for (gint i = 0; i < num_ranges; ++i)
{
aRangeText.Append(OUString::number(pRanges[i].start+1));
if (pRanges[i].start != pRanges[i].end)
{
aRangeText.AppendAscii("-");
aRangeText.Append(OUString::number(pRanges[i].end+1));
}
if (i != num_ranges-1)
aRangeText.AppendAscii(",");
}
aFilterData.realloc(aFilterData.getLength()+1);
aFilterData[aFilterData.getLength()-1].Name = OUString("PageRange");
aFilterData[aFilterData.getLength()-1].Value <<= OUString(aRangeText);
}
else if (pStr && !strcmp(pStr, "current"))
{
try
{
uno::Reference< XSpreadsheetView > xSpreadsheetView;
uno::Reference< XSpreadsheet> xSheet;
uno::Reference< XSpreadsheetDocument > xSheetDoc;
uno::Reference< XIndexAccess > xSheets;
uno::Reference< XNamed > xName;
if (xController.is())
xSpreadsheetView = uno::Reference< XSpreadsheetView >(xController, UNO_QUERY);
if (xSpreadsheetView.is())
xSheet = uno::Reference< XSpreadsheet>(xSpreadsheetView->getActiveSheet());
if (xSheet.is())
xName = uno::Reference < XNamed >(xSheet, UNO_QUERY);
if (xName.is())
xSheetDoc = uno::Reference< XSpreadsheetDocument >(xController->getModel(), UNO_QUERY);
if (xSheetDoc.is())
xSheets = uno::Reference< XIndexAccess >(xSheetDoc->getSheets(), UNO_QUERY);
if (xSheets.is())
{
const OUString &rName = xName->getName();
sal_Int32 i;
for (i = 0; i < xSheets->getCount(); ++i)
{
uno::Reference < XNamed > xItem =
uno::Reference < XNamed >(xSheets->getByIndex(i), UNO_QUERY);
if (rName == xItem->getName())
break;
}
if (i < xSheets->getCount())
{
aFilterData.realloc(aFilterData.getLength()+1);
aFilterData[aFilterData.getLength()-1].Name = OUString("PageRange");
aFilterData[aFilterData.getLength()-1].Value <<= OUString(OUString::number(i + 1));
}
}
}
catch (...) {}
}
#if GTK_CHECK_VERSION(2,17,5)
if (gtk_print_unix_dialog_get_has_selection(GTK_PRINT_UNIX_DIALOG(m_pDialog)))
{
uno::Any aSelection;
try
{
if (xController.is())
{
uno::Reference<view::XSelectionSupplier> xView(xController, UNO_QUERY);
if (xView.is())
xView->getSelection() >>= aSelection;
}
}
catch (const uno::RuntimeException &)
{
}
if (aSelection.hasValue())
{
aFilterData.realloc(aFilterData.getLength()+1);
aFilterData[aFilterData.getLength()-1].Name = OUString("Selection");
aFilterData[aFilterData.getLength()-1].Value <<= aSelection;
}
}
#endif
uno::Sequence<beans::PropertyValue> aArgs(2);
aArgs[0].Name = OUString("FilterData");
aArgs[0].Value <<= aFilterData;
aArgs[1].Name = OUString("OutputStream");
aArgs[1].Value <<= xOStm;
xFilter->filter(aArgs);
}
}
#endif
void
GtkPrintDialog::updateControllerPrintRange()
{
GtkPrintSettings* const pSettings(getSettings());
// TODO: use get_print_pages
if (const gchar* const pStr = m_pWrapper->print_settings_get(pSettings, GTK_PRINT_SETTINGS_PRINT_PAGES))
{
beans::PropertyValue* pVal = m_rController.getValue(OUString("PrintRange"));
if (!pVal)
pVal = m_rController.getValue(OUString("PrintContent"));
SAL_WARN_IF(!pVal, "vcl.gtk", "Nothing to map standard print options to!");
if (pVal)
{
sal_Int32 nVal = 0;
if (!strcmp(pStr, "all"))
nVal = 0;
else if (!strcmp(pStr, "ranges"))
nVal = 1;
else if (!strcmp(pStr, "selection"))
nVal = 2;
pVal->Value <<= nVal;
if (nVal == 1)
{
pVal = m_rController.getValue(OUString("PageRange"));
SAL_WARN_IF(!pVal, "vcl.gtk", "PageRange doesn't exist!");
if (pVal)
{
OUStringBuffer sBuf;
gint num_ranges;
const GtkPageRange* const pRanges = m_pWrapper->print_settings_get_page_ranges(pSettings, &num_ranges);
for (gint i = 0; i != num_ranges && pRanges; ++i)
{
sBuf.append(sal_Int32(pRanges[i].start+1));
if (pRanges[i].start != pRanges[i].end)
{
sBuf.append(sal_Unicode('-'));
sBuf.append(sal_Int32(pRanges[i].end+1));
}
if (i != num_ranges-1)
sBuf.append(sal_Unicode(','));
}
pVal->Value <<= sBuf.makeStringAndClear();
}
}
}
}
g_object_unref(G_OBJECT(pSettings));
}
GtkPrintDialog::~GtkPrintDialog()
{
gtk_widget_destroy(m_pDialog);
}
void
GtkPrintDialog::impl_readFromSettings()
{
vcl::SettingsConfigItem* const pItem(vcl::SettingsConfigItem::get());
GtkPrintSettings* const pSettings(getSettings());
const OUString aPrintDialogStr("PrintDialog");
const OUString aCopyCount(pItem->getValue(aPrintDialogStr,
OUString("CopyCount")));
const OUString aCollate(pItem->getValue(aPrintDialogStr,
OUString("Collate")));
bool bChanged(false);
const gint nOldCopyCount(m_pWrapper->print_settings_get_n_copies(pSettings));
const sal_Int32 nCopyCount(aCopyCount.toInt32());
if (nCopyCount > 0 && nOldCopyCount != nCopyCount)
{
bChanged = true;
m_pWrapper->print_settings_set_n_copies(pSettings, sal::static_int_cast<gint>(nCopyCount));
}
const gboolean bOldCollate(m_pWrapper->print_settings_get_collate(pSettings));
const bool bCollate(aCollate.equalsIgnoreAsciiCase("true"));
if (bOldCollate != bCollate)
{
bChanged = true;
m_pWrapper->print_settings_set_collate(pSettings, bCollate);
}
// TODO: wth was this var. meant for?
(void) bChanged;
m_pWrapper->print_unix_dialog_set_settings(GTK_PRINT_UNIX_DIALOG(m_pDialog), pSettings);
g_object_unref(G_OBJECT(pSettings));
}
void
GtkPrintDialog::impl_storeToSettings()
const
{
vcl::SettingsConfigItem* const pItem(vcl::SettingsConfigItem::get());
GtkPrintSettings* const pSettings(getSettings());
const OUString aPrintDialogStr("PrintDialog");
pItem->setValue(aPrintDialogStr,
OUString("CopyCount"),
OUString::valueOf(sal_Int32(m_pWrapper->print_settings_get_n_copies(pSettings))));
pItem->setValue(aPrintDialogStr,
OUString("Collate"),
m_pWrapper->print_settings_get_collate(pSettings)
? OUString("true")
: OUString("false"))
;
// pItem->setValue(aPrintDialog, OUString::createFromAscii("ToFile"), );
g_object_unref(G_OBJECT(pSettings));
pItem->Commit();
}
sal_uLong
GtkSalInfoPrinter::GetCapabilities(
const ImplJobSetup* const i_pSetupData,
const sal_uInt16 i_nType)
{
if (i_nType == PRINTER_CAPABILITIES_EXTERNALDIALOG && lcl_useSystemPrintDialog())
return 1;
return PspSalInfoPrinter::GetCapabilities(i_pSetupData, i_nType);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */