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office-gobmx/libreofficekit/qa/gtktiledviewer/gtktiledviewer.cxx
Stephan Bergmann 024d2fde2a In lok_init_2, allow vnd.sun.star.pathname user_profile_url 
...which takes a raw filesystem pathname that is internally converted to a file
URL (similarly to what is supported for the INIFILENAME and URE_BOOTSTRAP
bootstrap variables in rtl::Bootstrap).  That way, the gtktiledviewer executable
doesn't need to try convert a pathname into a URL.

Also adapted various parameter names to make it obvious that URLs get passed,
not pathnames.

Change-Id: I33ab31fe142d94ee47885033ef48278ef5ff55a2
Reviewed-on: https://gerrit.libreoffice.org/24241
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>
2016-04-19 13:53:48 +00:00

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/* -*- 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 <assert.h>
#include <stdio.h>
#include <string.h>
#include <pwd.h>
#include <cmath>
#include <string>
#include <map>
#include <iostream>
#include <boost/property_tree/json_parser.hpp>
#include <boost/optional.hpp>
#include <gdk/gdkkeysyms.h>
#include <sal/types.h>
#include <LibreOfficeKit/LibreOfficeKitGtk.h>
#include <LibreOfficeKit/LibreOfficeKitEnums.h>
#ifndef g_info
#define g_info(...) g_log(G_LOG_DOMAIN, G_LOG_LEVEL_INFO, __VA_ARGS__)
#endif
static int help()
{
fprintf(stderr, "Usage: gtktiledviewer <absolute-path-to-libreoffice-install's-program-directory> <path-to-document> [<options> ... ]\n\n");
fprintf(stderr, "Options:\n\n");
fprintf(stderr, "--background-color <color>: Set custom background color, e.g. 'yellow'.\n");
fprintf(stderr, "--hide-page-shadow: Hide page/slide shadow.\n");
fprintf(stderr, "--hide-whitespace: Hide whitespace between pages in text documents.\n");
fprintf(stderr, "--user-profile: Path to a custom user profile.\n");
return 1;
}
/// Represents the row or column header widget for spreadsheets.
class TiledRowColumnBar
{
public:
/// Stores size and content of a single row header.
struct Header
{
int m_nSize;
std::string m_aText;
Header(int nSize, const std::string& rText)
: m_nSize(nSize),
m_aText(rText)
{
}
};
enum TiledBarType { ROW, COLUMN };
static const int ROW_HEADER_WIDTH = 50;
static const int COLUMN_HEADER_HEIGHT = 20;
GtkWidget* m_pDrawingArea;
std::vector<Header> m_aHeaders;
/// Height for row bar, width for column bar.
int m_nSizePixel;
/// Left/top position for the column/row bar -- initially 0, then may grow due to scrolling.
int m_nPositionPixel;
TiledBarType m_eType;
explicit TiledRowColumnBar(TiledBarType eType);
static gboolean draw(GtkWidget* pWidget, cairo_t* pCairo, gpointer pData);
gboolean drawImpl(GtkWidget* pWidget, cairo_t* pCairo);
static gboolean docConfigureEvent(GtkWidget* pWidget, GdkEventConfigure* pEvent, gpointer pData);
/// Adjustments of the doc widget changed -- horizontal or vertical scroll.
static void docAdjustmentChanged(GtkAdjustment* pAdjustment, gpointer pData);
/// Draws rText at the center of rRectangle on pCairo.
static void drawText(cairo_t* pCairo, const GdkRectangle& rRectangle, const std::string& rText);
};
/// Represents the button at the top left corner for spreadsheets.
class TiledCornerButton
{
public:
GtkWidget* m_pDrawingArea;
TiledCornerButton();
static gboolean draw(GtkWidget* pWidget, cairo_t* pCairo, gpointer pData);
static gboolean drawImpl(GtkWidget* pWidget, cairo_t* pCairo);
};
/// Represents all the state that is specific to one GtkWindow of this app.
class TiledWindow
{
public:
GtkWidget* m_pDocView;
GtkWidget* m_pStatusBar;
GtkWidget* m_pProgressBar;
GtkWidget* m_pStatusbarLabel;
GtkWidget* m_pZoomLabel;
GtkToolItem* m_pSaveButton;
GtkToolItem* m_pCopyButton;
GtkToolItem* m_pPasteButton;
GtkToolItem* m_pUndo;
GtkToolItem* m_pRedo;
GtkToolItem* m_pEnableEditing;
GtkToolItem* m_pBold;
GtkToolItem* m_pItalic;
GtkToolItem* m_pUnderline;
GtkToolItem* m_pStrikethrough;
GtkToolItem* m_pSuperscript;
GtkToolItem* m_pSubscript;
GtkToolItem* m_pLeftpara;
GtkToolItem* m_pCenterpara;
GtkToolItem* m_pRightpara;
GtkToolItem* m_pJustifypara;
GtkToolItem* m_pInsertAnnotation;
GtkToolItem* m_pDeleteComment;
GtkWidget* m_pFormulabarEntry;
GtkWidget* m_pScrolledWindow;
std::map<GtkToolItem*, std::string> m_aToolItemCommandNames;
std::map<std::string, GtkToolItem*> m_aCommandNameToolItems;
bool m_bToolItemBroadcast;
GtkWidget* m_pVBox;
GtkComboBoxText* m_pPartSelector;
GtkWidget* m_pPartModeComboBox;
/// Should the part selector avoid calling lok::Document::setPart()?
bool m_bPartSelectorBroadcast;
GtkWidget* m_pFindbar;
GtkWidget* m_pFindbarEntry;
GtkWidget* m_pFindbarLabel;
bool m_bFindAll;
std::shared_ptr<TiledRowColumnBar> m_pRowBar;
std::shared_ptr<TiledRowColumnBar> m_pColumnBar;
std::shared_ptr<TiledCornerButton> m_pCornerButton;
std::string m_aAuthor;
TiledWindow()
: m_pDocView(nullptr),
m_pStatusBar(nullptr),
m_pProgressBar(nullptr),
m_pStatusbarLabel(nullptr),
m_pZoomLabel(nullptr),
m_pSaveButton(nullptr),
m_pCopyButton(nullptr),
m_pPasteButton(nullptr),
m_pUndo(nullptr),
m_pRedo(nullptr),
m_pEnableEditing(nullptr),
m_pBold(nullptr),
m_pItalic(nullptr),
m_pUnderline(nullptr),
m_pStrikethrough(nullptr),
m_pSuperscript(nullptr),
m_pSubscript(nullptr),
m_pLeftpara(nullptr),
m_pCenterpara(nullptr),
m_pRightpara(nullptr),
m_pJustifypara(nullptr),
m_pInsertAnnotation(nullptr),
m_pDeleteComment(nullptr),
m_pFormulabarEntry(nullptr),
m_pScrolledWindow(nullptr),
m_bToolItemBroadcast(true),
m_pVBox(nullptr),
m_pPartSelector(nullptr),
m_pPartModeComboBox(nullptr),
m_bPartSelectorBroadcast(true),
m_pFindbar(nullptr),
m_pFindbarEntry(nullptr),
m_pFindbarLabel(nullptr),
m_bFindAll(false)
{
struct passwd* pPasswd = getpwuid(getuid());
m_aAuthor = std::string(pPasswd->pw_gecos);
}
};
static std::map<GtkWidget*, TiledWindow> g_aWindows;
static void setupDocView(GtkWidget* pDocView);
static GtkWidget* createWindow(TiledWindow& rWindow);
static void openDocumentCallback (GObject* source_object, GAsyncResult* res, gpointer userdata);
static TiledWindow& lcl_getTiledWindow(GtkWidget* pWidget)
{
GtkWidget* pToplevel = gtk_widget_get_toplevel(pWidget);
assert(g_aWindows.find(pToplevel) != g_aWindows.end());
return g_aWindows[pToplevel];
}
TiledRowColumnBar::TiledRowColumnBar(TiledBarType eType)
: m_pDrawingArea(gtk_drawing_area_new()),
m_nSizePixel(0),
m_eType(eType)
{
if (m_eType == ROW)
gtk_widget_set_size_request(m_pDrawingArea, ROW_HEADER_WIDTH, -1);
else
gtk_widget_set_size_request(m_pDrawingArea, -1, COLUMN_HEADER_HEIGHT);
g_signal_connect(m_pDrawingArea, "draw", G_CALLBACK(TiledRowColumnBar::draw), this);
}
gboolean TiledRowColumnBar::draw(GtkWidget* pWidget, cairo_t* pCairo, gpointer pData)
{
return static_cast<TiledRowColumnBar*>(pData)->drawImpl(pWidget, pCairo);
}
void TiledRowColumnBar::drawText(cairo_t* pCairo, const GdkRectangle& rRectangle, const std::string& rText)
{
cairo_text_extents_t extents;
cairo_text_extents(pCairo, rText.c_str(), &extents);
// Cairo reference point for text is the bottom left corner.
cairo_move_to(pCairo, rRectangle.x + rRectangle.width / 2 - extents.width / 2, rRectangle.y + rRectangle.height / 2 + extents.height / 2);
cairo_show_text(pCairo, rText.c_str());
}
gboolean TiledRowColumnBar::drawImpl(GtkWidget* /*pWidget*/, cairo_t* pCairo)
{
cairo_set_source_rgb(pCairo, 0, 0, 0);
int nPrevious = 0;
for (const Header& rHeader : m_aHeaders)
{
GdkRectangle aRectangle;
if (m_eType == ROW)
{
aRectangle.x = 0;
aRectangle.y = nPrevious - 1;
aRectangle.width = ROW_HEADER_WIDTH - 1;
aRectangle.height = rHeader.m_nSize - nPrevious;
// Left line.
cairo_rectangle(pCairo, aRectangle.x, aRectangle.y, 1, aRectangle.height);
cairo_fill(pCairo);
// Bottom line.
cairo_rectangle(pCairo, aRectangle.x, aRectangle.y + aRectangle.height, aRectangle.width, 1);
cairo_fill(pCairo);
// Right line.
cairo_rectangle(pCairo, aRectangle.width, aRectangle.y, 1, aRectangle.height);
cairo_fill(pCairo);
}
else
{
aRectangle.x = nPrevious - 1;
aRectangle.y = 0;
aRectangle.width = rHeader.m_nSize - nPrevious;
aRectangle.height = COLUMN_HEADER_HEIGHT - 1;
// Top line.
cairo_rectangle(pCairo, aRectangle.x, aRectangle.y, aRectangle.width, 1);
cairo_fill(pCairo);
// Right line.
cairo_rectangle(pCairo, aRectangle.x + aRectangle.width , aRectangle.y, 1, aRectangle.height);
cairo_fill(pCairo);
// Bottom line.
cairo_rectangle(pCairo, aRectangle.x, aRectangle.height, aRectangle.width, 1);
cairo_fill(pCairo);
}
drawText(pCairo, aRectangle, rHeader.m_aText);
nPrevious = rHeader.m_nSize;
if (rHeader.m_nSize > m_nSizePixel)
break;
}
return FALSE;
}
void TiledRowColumnBar::docAdjustmentChanged(GtkAdjustment* /*pAdjustment*/, gpointer pData)
{
GtkWidget* pDocView = static_cast<GtkWidget*>(pData);
docConfigureEvent(pDocView, nullptr, nullptr);
}
gboolean TiledRowColumnBar::docConfigureEvent(GtkWidget* pDocView, GdkEventConfigure* /*pEvent*/, gpointer /*pData*/)
{
TiledWindow& rWindow = lcl_getTiledWindow(pDocView);
GtkAdjustment* pVAdjustment = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(rWindow.m_pScrolledWindow));
rWindow.m_pRowBar->m_nSizePixel = gtk_adjustment_get_page_size(pVAdjustment);
rWindow.m_pRowBar->m_nPositionPixel = gtk_adjustment_get_value(pVAdjustment);
GtkAdjustment* pHAdjustment = gtk_scrolled_window_get_hadjustment(GTK_SCROLLED_WINDOW(rWindow.m_pScrolledWindow));
rWindow.m_pColumnBar->m_nSizePixel = gtk_adjustment_get_page_size(pHAdjustment);
rWindow.m_pColumnBar->m_nPositionPixel = gtk_adjustment_get_value(pHAdjustment);
LibreOfficeKitDocument* pDocument = lok_doc_view_get_document(LOK_DOC_VIEW(pDocView));
if (pDocument && pDocument->pClass->getDocumentType(pDocument) == LOK_DOCTYPE_SPREADSHEET)
{
std::stringstream aCommand;
aCommand << ".uno:ViewRowColumnHeaders";
aCommand << "?x=" << int(lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(pDocView), rWindow.m_pColumnBar->m_nPositionPixel));
aCommand << "&width=" << int(lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(pDocView), rWindow.m_pColumnBar->m_nSizePixel));
aCommand << "&y=" << int(lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(pDocView), rWindow.m_pRowBar->m_nPositionPixel));
aCommand << "&height=" << int(lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(pDocView), rWindow.m_pRowBar->m_nSizePixel));
std::stringstream ss;
ss << "lok::Document::getCommandValues(" << aCommand.str() << ")";
g_info("%s", ss.str().c_str());
char* pValues = pDocument->pClass->getCommandValues(pDocument, aCommand.str().c_str());
g_info("lok::Document::getCommandValues() returned '%s'", pValues);
std::stringstream aStream(pValues);
free(pValues);
assert(!aStream.str().empty());
boost::property_tree::ptree aTree;
boost::property_tree::read_json(aStream, aTree);
gtk_widget_show(rWindow.m_pCornerButton->m_pDrawingArea);
rWindow.m_pRowBar->m_aHeaders.clear();
try
{
for (boost::property_tree::ptree::value_type& rValue : aTree.get_child("rows"))
{
int nSize = std::round(lok_doc_view_twip_to_pixel(LOK_DOC_VIEW(pDocView), std::atof(rValue.second.get<std::string>("size").c_str())));
if (nSize >= rWindow.m_pRowBar->m_nPositionPixel)
{
int nScrolledSize = nSize - rWindow.m_pRowBar->m_nPositionPixel;
Header aHeader(nScrolledSize, rValue.second.get<std::string>("text"));
rWindow.m_pRowBar->m_aHeaders.push_back(aHeader);
}
}
}
catch (boost::property_tree::ptree_bad_path& rException)
{
std::cerr << "TiledRowColumnBar::docConfigureEvent: failed to get rows: " << rException.what() << std::endl;
}
gtk_widget_show(rWindow.m_pRowBar->m_pDrawingArea);
gtk_widget_queue_draw(rWindow.m_pRowBar->m_pDrawingArea);
rWindow.m_pColumnBar->m_aHeaders.clear();
try
{
for (boost::property_tree::ptree::value_type& rValue : aTree.get_child("columns"))
{
int nSize = std::round(lok_doc_view_twip_to_pixel(LOK_DOC_VIEW(pDocView), std::atof(rValue.second.get<std::string>("size").c_str())));
if (nSize >= rWindow.m_pColumnBar->m_nPositionPixel)
{
int nScrolledSize = nSize - rWindow.m_pColumnBar->m_nPositionPixel;
Header aHeader(nScrolledSize, rValue.second.get<std::string>("text"));
rWindow.m_pColumnBar->m_aHeaders.push_back(aHeader);
}
}
}
catch (boost::property_tree::ptree_bad_path& rException)
{
std::cerr << "TiledRowColumnBar::docConfigureEvent: failed to get columns: " << rException.what() << std::endl;
}
gtk_widget_show(rWindow.m_pColumnBar->m_pDrawingArea);
gtk_widget_queue_draw(rWindow.m_pColumnBar->m_pDrawingArea);
gtk_widget_show(rWindow.m_pFormulabarEntry);
}
return TRUE;
}
TiledCornerButton::TiledCornerButton()
: m_pDrawingArea(gtk_drawing_area_new())
{
gtk_widget_set_size_request(m_pDrawingArea, TiledRowColumnBar::ROW_HEADER_WIDTH, TiledRowColumnBar::COLUMN_HEADER_HEIGHT);
g_signal_connect(m_pDrawingArea, "draw", G_CALLBACK(TiledCornerButton::draw), this);
}
gboolean TiledCornerButton::draw(GtkWidget* pWidget, cairo_t* pCairo, gpointer)
{
return drawImpl(pWidget, pCairo);
}
gboolean TiledCornerButton::drawImpl(GtkWidget* /*pWidget*/, cairo_t* pCairo)
{
cairo_set_source_rgb(pCairo, 0, 0, 0);
GdkRectangle aRectangle;
aRectangle.x = 0;
aRectangle.y = 0;
aRectangle.width = TiledRowColumnBar::ROW_HEADER_WIDTH;
aRectangle.height = TiledRowColumnBar::COLUMN_HEADER_HEIGHT;
cairo_rectangle(pCairo, aRectangle.x, aRectangle.y, aRectangle.width, aRectangle.height);
cairo_stroke(pCairo);
return FALSE;
}
static void lcl_registerToolItem(TiledWindow& rWindow, GtkToolItem* pItem, const std::string& rName)
{
rWindow.m_aToolItemCommandNames[pItem] = rName;
rWindow.m_aCommandNameToolItems[rName] = pItem;
}
const float fZooms[] = { 0.25, 0.5, 0.75, 1.0, 1.5, 2.0, 3.0, 5.0 };
/// Get the visible area of the scrolled window
static void getVisibleAreaTwips(GtkWidget* pDocView, GdkRectangle* pArea)
{
TiledWindow& rWindow = lcl_getTiledWindow(pDocView);
GtkAdjustment* pHAdjustment = gtk_scrolled_window_get_hadjustment(GTK_SCROLLED_WINDOW(rWindow.m_pScrolledWindow));
GtkAdjustment* pVAdjustment = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(rWindow.m_pScrolledWindow));
pArea->x = lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(pDocView),
gtk_adjustment_get_value(pHAdjustment));
pArea->y = lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(pDocView),
gtk_adjustment_get_value(pVAdjustment));
pArea->width = lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(pDocView),
gtk_adjustment_get_page_size(pHAdjustment));
pArea->height = lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(pDocView),
gtk_adjustment_get_page_size(pVAdjustment));
}
static void changeZoom( GtkWidget* pButton, gpointer /* pItem */ )
{
TiledWindow& rWindow = lcl_getTiledWindow(pButton);
GtkWidget* pDocView = rWindow.m_pDocView;
const char *sName = gtk_tool_button_get_icon_name( GTK_TOOL_BUTTON(pButton) );
float fZoom = 0;
float fCurrentZoom = 0;
if ( pDocView )
{
fCurrentZoom = lok_doc_view_get_zoom( LOK_DOC_VIEW(pDocView) );
}
if ( strcmp(sName, "zoom-in-symbolic") == 0)
{
for ( unsigned int i = 0; i < sizeof( fZooms ) / sizeof( fZooms[0] ); i++ )
{
if ( fCurrentZoom < fZooms[i] )
{
fZoom = fZooms[i];
break;
}
}
}
else if ( strcmp(sName, "zoom-original-symbolic") == 0)
{
fZoom = 1;
}
else if ( strcmp(sName, "zoom-out-symbolic") == 0)
{
for ( unsigned int i = 0; i < sizeof( fZooms ) / sizeof( fZooms[0] ); i++ )
{
if ( fCurrentZoom > fZooms[i] )
{
fZoom = fZooms[i];
}
}
}
if ( fZoom != 0 )
{
if ( pDocView )
{
lok_doc_view_set_zoom( LOK_DOC_VIEW(pDocView), fZoom );
GdkRectangle aVisibleArea;
getVisibleAreaTwips(pDocView, &aVisibleArea);
lok_doc_view_set_visible_area(LOK_DOC_VIEW(pDocView), &aVisibleArea);
}
}
std::string aZoom = std::to_string(int(fZoom * 100)) + std::string("%");
gtk_label_set_text(GTK_LABEL(rWindow.m_pZoomLabel), aZoom.c_str());
}
/// User clicked on the button -> inform LOKDocView.
static void toggleEditing(GtkWidget* pButton, gpointer /*pItem*/)
{
TiledWindow& rWindow = lcl_getTiledWindow(pButton);
LOKDocView* pLOKDocView = LOK_DOC_VIEW(rWindow.m_pDocView);
bool bActive = gtk_toggle_tool_button_get_active(GTK_TOGGLE_TOOL_BUTTON(rWindow.m_pEnableEditing));
if (bool(lok_doc_view_get_edit(pLOKDocView)) != bActive)
lok_doc_view_set_edit(pLOKDocView, bActive);
}
/// Toggles if search should find all results or only the first one.
static void toggleFindAll(GtkWidget* pButton, gpointer /*pItem*/)
{
TiledWindow& rWindow = lcl_getTiledWindow(pButton);
GtkEntry* pEntry = GTK_ENTRY(rWindow.m_pFindbarEntry);
const char* pText = gtk_entry_get_text(pEntry);
rWindow.m_bFindAll = !rWindow.m_bFindAll;
lok_doc_view_highlight_all(LOK_DOC_VIEW(rWindow.m_pDocView), pText);
}
/// Toggle the visibility of the findbar.
static void toggleFindbar(GtkWidget* pButton, gpointer /*pItem*/)
{
TiledWindow& rWindow = lcl_getTiledWindow(pButton);
if (gtk_widget_get_visible(rWindow.m_pFindbar))
{
gtk_widget_hide(rWindow.m_pFindbar);
}
else
{
gtk_widget_show_all(rWindow.m_pFindbar);
gtk_widget_grab_focus(rWindow.m_pFindbarEntry);
}
}
static void
setLOKFeatures (GtkWidget* pDocView)
{
g_object_set(G_OBJECT(pDocView),
"doc-password", TRUE,
"doc-password-to-modify", TRUE,
nullptr);
}
/// Common initialization, regardless if it's just a new view or a full init.
static TiledWindow& setupWidgetAndCreateWindow(GtkWidget* pDocView)
{
setupDocView(pDocView);
setLOKFeatures(pDocView);
TiledWindow aWindow;
aWindow.m_pDocView = pDocView;
GtkWidget* pWindow = createWindow(aWindow);
return lcl_getTiledWindow(pWindow);
}
/// Creates a new view, i.e. no LOK init or document load.
static void createView(GtkWidget* pButton, gpointer /*pItem*/)
{
TiledWindow& rWindow = lcl_getTiledWindow(pButton);
GtkWidget* pDocView = lok_doc_view_new_from_widget(LOK_DOC_VIEW(rWindow.m_pDocView));
TiledWindow& rNewWindow = setupWidgetAndCreateWindow(pDocView);
// Hide the unused progress bar.
gtk_widget_show_all(rNewWindow.m_pStatusBar);
gtk_widget_hide(rNewWindow.m_pProgressBar);
}
/// Creates a new model, i.e. LOK init and document load, one view implicitly.
static void createModelAndView(const char* pLOPath, const char* pDocPath, const std::vector<std::string>& rArguments)
{
std::string aUserProfile;
for (size_t i = 0; i < rArguments.size(); ++i)
{
const std::string& rArgument = rArguments[i];
if (rArgument == "--user-profile" && i + 1 < rArguments.size())
aUserProfile = std::string("vnd.sun.star.pathname:")
+ rArguments[i + 1].c_str();
}
const gchar* pUserProfile = aUserProfile.empty() ? nullptr : aUserProfile.c_str();
GtkWidget* pDocView = lok_doc_view_new_from_user_profile(pLOPath, pUserProfile, nullptr, nullptr);
setupWidgetAndCreateWindow(pDocView);
boost::property_tree::ptree aTree;
for (size_t i = 0; i < rArguments.size(); ++i)
{
const std::string& rArgument = rArguments[i];
if (rArgument == "--background-color" && i + 1 < rArguments.size())
{
GdkRGBA color;
gdk_rgba_parse(&color, rArguments[i + 1].c_str());
SAL_WNODEPRECATED_DECLARATIONS_PUSH
gtk_widget_override_background_color(gtk_widget_get_toplevel(pDocView), GTK_STATE_FLAG_NORMAL, &color);
SAL_WNODEPRECATED_DECLARATIONS_POP
}
else if (rArgument == "--hide-page-shadow")
{
aTree.put(boost::property_tree::ptree::path_type(".uno:ShowBorderShadow/type", '/'), "boolean");
aTree.put(boost::property_tree::ptree::path_type(".uno:ShowBorderShadow/value", '/'), false);
}
else if (rArgument == "--hide-whitespace")
{
aTree.put(boost::property_tree::ptree::path_type(".uno:HideWhitespace/type", '/'), "boolean");
aTree.put(boost::property_tree::ptree::path_type(".uno:HideWhitespace/value", '/'), true);
}
}
std::stringstream aStream;
boost::property_tree::write_json(aStream, aTree);
std::string aArguments = aStream.str();
lok_doc_view_open_document(LOK_DOC_VIEW(pDocView), pDocPath, aArguments.c_str(), nullptr, openDocumentCallback, pDocView);
}
/// Our GtkClipboardGetFunc implementation for HTML.
static void htmlGetFunc(GtkClipboard* /*pClipboard*/, GtkSelectionData* pSelectionData, guint /*info*/, gpointer pUserData)
{
GdkAtom aAtom(gdk_atom_intern("text/html", false));
const gchar* pSelection = static_cast<const gchar*>(pUserData);
gtk_selection_data_set(pSelectionData, aAtom, 8, reinterpret_cast<const guchar *>(pSelection), strlen(pSelection));
}
/// Our GtkClipboardClearFunc implementation for HTML.
static void htmlClearFunc(GtkClipboard* /*pClipboard*/, gpointer pData)
{
g_free(pData);
}
/// Same as gtk_clipboard_set_text(), but sets HTML.
static void clipboardSetHtml(GtkClipboard* pClipboard, const char* pSelection)
{
GtkTargetList* pList = gtk_target_list_new(nullptr, 0);
GdkAtom aAtom(gdk_atom_intern("text/html", false));
gtk_target_list_add(pList, aAtom, 0, 0);
gint nTargets = 0;
GtkTargetEntry* pTargets = gtk_target_table_new_from_list(pList, &nTargets);
gtk_clipboard_set_with_data(pClipboard, pTargets, nTargets, htmlGetFunc, htmlClearFunc, g_strdup(pSelection));
gtk_target_table_free(pTargets, nTargets);
gtk_target_list_unref(pList);
}
/// Handler for the copy button: write clipboard.
static void doCopy(GtkWidget* pButton, gpointer /*pItem*/)
{
TiledWindow& rWindow = lcl_getTiledWindow(pButton);
LOKDocView* pLOKDocView = LOK_DOC_VIEW(rWindow.m_pDocView);
char* pUsedFormat = nullptr;
// TODO: Should check `text-selection` signal before trying to copy
char* pSelection = lok_doc_view_copy_selection(pLOKDocView, "text/html", &pUsedFormat);
if (!pSelection)
return;
GtkClipboard* pClipboard = gtk_clipboard_get_for_display(gtk_widget_get_display(rWindow.m_pDocView), GDK_SELECTION_CLIPBOARD);
std::string aUsedFormat(pUsedFormat);
if (aUsedFormat == "text/plain;charset=utf-8")
gtk_clipboard_set_text(pClipboard, pSelection, -1);
else
clipboardSetHtml(pClipboard, pSelection);
free(pSelection);
free(pUsedFormat);
}
static void doPaste(GtkWidget* pButton, gpointer /*pItem*/)
{
TiledWindow& rWindow = lcl_getTiledWindow(pButton);
LOKDocView* pLOKDocView = LOK_DOC_VIEW(rWindow.m_pDocView);
GtkClipboard* pClipboard = gtk_clipboard_get_for_display(gtk_widget_get_display(rWindow.m_pDocView), GDK_SELECTION_CLIPBOARD);
GdkAtom* pTargets;
gint nTargets;
std::map<std::string, GdkAtom> aTargets;
if (gtk_clipboard_wait_for_targets(pClipboard, &pTargets, &nTargets))
{
for (gint i = 0; i < nTargets; ++i)
{
gchar* pName = gdk_atom_name(pTargets[i]);
aTargets[pName] = pTargets[i];
g_free(pName);
}
g_free(pTargets);
}
boost::optional<GdkAtom> oTarget;
std::string aTargetName;
std::vector<std::string> aPreferredNames =
{
std::string("image/png"),
std::string("text/html")
};
for (const std::string& rName : aPreferredNames)
{
std::map<std::string, GdkAtom>::iterator it = aTargets.find(rName);
if (it != aTargets.end())
{
aTargetName = it->first;
oTarget = it->second;
break;
}
}
if (oTarget)
{
GtkSelectionData* pSelectionData = gtk_clipboard_wait_for_contents(pClipboard, *oTarget);
if (!pSelectionData)
{
return;
}
gint nLength;
const guchar* pData = gtk_selection_data_get_data_with_length(pSelectionData, &nLength);
bool bSuccess = lok_doc_view_paste(pLOKDocView, aTargetName.c_str(), reinterpret_cast<const char*>(pData), nLength);
gtk_selection_data_free(pSelectionData);
if (bSuccess)
return;
}
gchar* pText = gtk_clipboard_wait_for_text(pClipboard);
if (pText)
lok_doc_view_paste(pLOKDocView, "text/plain;charset=utf-8", pText, strlen(pText));
}
/// Click handler for the search next button.
static void signalSearchNext(GtkWidget* pButton, gpointer /*pItem*/)
{
TiledWindow& rWindow = lcl_getTiledWindow(pButton);
GtkEntry* pEntry = GTK_ENTRY(rWindow.m_pFindbarEntry);
const char* pText = gtk_entry_get_text(pEntry);
lok_doc_view_find_next(LOK_DOC_VIEW(rWindow.m_pDocView), pText, rWindow.m_bFindAll);
}
/// Click handler for the search previous button.
static void signalSearchPrev(GtkWidget* pButton, gpointer /*pItem*/)
{
TiledWindow& rWindow = lcl_getTiledWindow(pButton);
GtkEntry* pEntry = GTK_ENTRY(rWindow.m_pFindbarEntry);
const char* pText = gtk_entry_get_text(pEntry);
lok_doc_view_find_prev(LOK_DOC_VIEW(rWindow.m_pDocView), pText, rWindow.m_bFindAll);
}
/// Handles the key-press-event of the search entry widget.
static gboolean signalFindbar(GtkWidget* pWidget, GdkEventKey* pEvent, gpointer /*pData*/)
{
TiledWindow& rWindow = lcl_getTiledWindow(pWidget);
gtk_label_set_text(GTK_LABEL(rWindow.m_pFindbarLabel), "");
switch(pEvent->keyval)
{
case GDK_KEY_Return:
{
// Search forward.
signalSearchNext(pWidget, nullptr);
return TRUE;
}
case GDK_KEY_Escape:
{
// Hide the findbar.
gtk_widget_hide(rWindow.m_pFindbar);
return TRUE;
}
}
return FALSE;
}
/// Handles the key-press-event of the formula entry widget.
static gboolean signalFormulabar(GtkWidget* /*pWidget*/, GdkEventKey* /*pEvent*/, gpointer /*pData*/)
{
// for now it just displays the callback
// TODO - submit the edited formula
return TRUE;
}
/// LOKDocView changed edit state -> inform the tool button.
static void signalEdit(LOKDocView* pLOKDocView, gboolean bWasEdit, gpointer /*pData*/)
{
TiledWindow& rWindow = lcl_getTiledWindow(GTK_WIDGET(pLOKDocView));
gboolean bEdit = lok_doc_view_get_edit(pLOKDocView);
g_info("signalEdit: %d -> %d", bWasEdit, bEdit);
// Set toggle button sensitivity
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pBold), bEdit);
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pItalic), bEdit);
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pUnderline), bEdit);
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pStrikethrough), bEdit);
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pSuperscript), bEdit);
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pSubscript), bEdit);
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pLeftpara), bEdit);
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pCenterpara), bEdit);
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pRightpara), bEdit);
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pJustifypara), bEdit);
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pInsertAnnotation), bEdit);
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pDeleteComment), bEdit);
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pUndo), bEdit);
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pRedo), bEdit);
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pPasteButton), bEdit);
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pSaveButton), bEdit);
}
/// LOKDocView changed command state -> inform the tool button.
static void signalCommand(LOKDocView* pLOKDocView, char* pPayload, gpointer /*pData*/)
{
TiledWindow& rWindow = lcl_getTiledWindow(GTK_WIDGET(pLOKDocView));
std::string aPayload(pPayload);
size_t nPosition = aPayload.find("=");
if (nPosition != std::string::npos)
{
std::string aKey = aPayload.substr(0, nPosition);
std::string aValue = aPayload.substr(nPosition + 1);
if (rWindow.m_aCommandNameToolItems.find(aKey) != rWindow.m_aCommandNameToolItems.end())
{
GtkToolItem* pItem = rWindow.m_aCommandNameToolItems[aKey];
gboolean bEdit = aValue == "true";
if (gtk_toggle_tool_button_get_active(GTK_TOGGLE_TOOL_BUTTON(pItem)) != bEdit)
{
// Avoid invoking lok_doc_view_post_command().
rWindow.m_bToolItemBroadcast = false;
gtk_toggle_tool_button_set_active(GTK_TOGGLE_TOOL_BUTTON(pItem), bEdit);
rWindow.m_bToolItemBroadcast = true;
}
}
}
}
/// LOKDocView command finished -> just write it to the console, not that useful for the viewer.
static void signalCommandResult(LOKDocView* /*pLOKDocView*/, char* pPayload, gpointer /*pData*/)
{
fprintf(stderr, "Command finished: %s\n", pPayload);
}
static void loadChanged(LOKDocView* /*pLOKDocView*/, gdouble fValue, gpointer pData)
{
GtkWidget* pProgressBar = GTK_WIDGET (pData);
gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR(pProgressBar), fValue);
}
/// LOKDocView found no search matches -> set the search label accordingly.
static void signalSearch(LOKDocView* pLOKDocView, char* /*pPayload*/, gpointer /*pData*/)
{
TiledWindow& rWindow = lcl_getTiledWindow(GTK_WIDGET(pLOKDocView));
gtk_label_set_text(GTK_LABEL(rWindow.m_pFindbarLabel), "Search key not found");
}
/// LOKDocView found some search matches -> set the search label accordingly.
static void signalSearchResultCount(LOKDocView* pLOKDocView, char* pPayload, gpointer /*pData*/)
{
TiledWindow& rWindow = lcl_getTiledWindow(GTK_WIDGET(pLOKDocView));
std::stringstream ss;
ss << pPayload << " match(es)";
gtk_label_set_text(GTK_LABEL(rWindow.m_pFindbarLabel), ss.str().c_str());
}
static void signalPart(LOKDocView* pLOKDocView, int nPart, gpointer /*pData*/)
{
TiledWindow& rWindow = lcl_getTiledWindow(GTK_WIDGET(pLOKDocView));
rWindow.m_bPartSelectorBroadcast = false;
gtk_combo_box_set_active(GTK_COMBO_BOX(rWindow.m_pPartSelector), nPart);
rWindow.m_bPartSelectorBroadcast = true;
}
/// User clicked on a command button -> inform LOKDocView.
static void signalHyperlink(LOKDocView* /*pLOKDocView*/, char* pPayload, gpointer /*pData*/)
{
GError* pError = nullptr;
gtk_show_uri(nullptr, pPayload, GDK_CURRENT_TIME, &pError);
if (pError != nullptr)
{
g_warning("Unable to show URI %s : %s", pPayload, pError->message);
g_error_free(pError);
}
}
/// Cursor position changed
static void cursorChanged(LOKDocView* pDocView, gint nX, gint nY,
gint /*nWidth*/, gint /*nHeight*/, gpointer /*pData*/)
{
TiledWindow& rWindow = lcl_getTiledWindow(GTK_WIDGET(pDocView));
GtkAdjustment* vadj = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(rWindow.m_pScrolledWindow));
GtkAdjustment* hadj = gtk_scrolled_window_get_hadjustment(GTK_SCROLLED_WINDOW(rWindow.m_pScrolledWindow));
GdkRectangle visArea;
gdouble upper;
gint x = -1, y = -1;
getVisibleAreaTwips(GTK_WIDGET(pDocView), &visArea);
// check vertically
if (nY < visArea.y)
{
y = nY - visArea.height/2;
if (y < 0)
y = gtk_adjustment_get_lower(vadj);
}
else if (nY > visArea.y + visArea.height)
{
y = nY - visArea.height/2;
upper = lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(pDocView), gtk_adjustment_get_upper(vadj));
if (y > upper)
y = upper;
}
if (nX < visArea.x)
{
x = nX - visArea.width/2;
if (x < 0)
x = gtk_adjustment_get_lower(hadj);
}
else if (nX > visArea.x + visArea.width)
{
x = nX - visArea.width/2;
upper = lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(pDocView), gtk_adjustment_get_upper(hadj));
if (x > upper)
x = upper;
}
if (y!=-1)
gtk_adjustment_set_value(vadj, lok_doc_view_twip_to_pixel(LOK_DOC_VIEW(pDocView), y));
if (x!=-1)
gtk_adjustment_set_value(hadj, lok_doc_view_twip_to_pixel(LOK_DOC_VIEW(pDocView), x));
}
/// LOKDocView the formula has changed
static void formulaChanged(LOKDocView* pLOKDocView, char* pPayload, gpointer /*pData*/)
{
TiledWindow& rWindow = lcl_getTiledWindow(GTK_WIDGET(pLOKDocView));
gtk_entry_set_text(GTK_ENTRY(rWindow.m_pFormulabarEntry), pPayload);
}
/// LOKDocView password is requried to open the document
static void passwordRequired(LOKDocView* pLOKDocView, gchar* pUrl, gboolean bModify, gpointer /*pData*/)
{
GtkWidget* pPasswordDialog = gtk_dialog_new_with_buttons ("Password required",
GTK_WINDOW (gtk_widget_get_toplevel(GTK_WIDGET(pLOKDocView))),
GTK_DIALOG_MODAL,
"OK",
GTK_RESPONSE_OK,
nullptr);
g_object_set(G_OBJECT(pPasswordDialog), "resizable", FALSE, nullptr);
GtkWidget* pDialogMessageArea = gtk_dialog_get_content_area (GTK_DIALOG (pPasswordDialog));
GtkWidget* pPasswordEntry = gtk_entry_new ();
gtk_entry_set_visibility (GTK_ENTRY(pPasswordEntry), FALSE);
gtk_entry_set_invisible_char (GTK_ENTRY(pPasswordEntry), '*');
gtk_box_pack_end(GTK_BOX(pDialogMessageArea), pPasswordEntry, TRUE, TRUE, 2);
if (bModify)
{
GtkWidget* pSecondaryLabel = gtk_label_new ("Document requires password to edit");
gtk_box_pack_end(GTK_BOX(pDialogMessageArea), pSecondaryLabel, TRUE, TRUE, 2);
gtk_dialog_add_button (GTK_DIALOG (pPasswordDialog), "Open as read-only", GTK_RESPONSE_ACCEPT);
}
gtk_widget_show_all(pPasswordDialog);
gint res = gtk_dialog_run (GTK_DIALOG(pPasswordDialog));
switch (res)
{
case GTK_RESPONSE_OK:
lok_doc_view_set_document_password (pLOKDocView, pUrl, gtk_entry_get_text(GTK_ENTRY(pPasswordEntry)));
break;
case GTK_RESPONSE_ACCEPT:
// User accepts to open this document as read-only
case GTK_RESPONSE_DELETE_EVENT:
lok_doc_view_set_document_password (pLOKDocView, pUrl, nullptr);
break;
}
gtk_widget_destroy(pPasswordDialog);
}
static void toggleToolItem(GtkWidget* pWidget, gpointer /*pData*/)
{
TiledWindow& rWindow = lcl_getTiledWindow(pWidget);
if (rWindow.m_bToolItemBroadcast)
{
LOKDocView* pLOKDocView = LOK_DOC_VIEW(rWindow.m_pDocView);
GtkToolItem* pItem = GTK_TOOL_ITEM(pWidget);
const std::string& rString = rWindow.m_aToolItemCommandNames[pItem];
g_info("toggleToolItem: lok_doc_view_post_command('%s')", rString.c_str());
// notify about the finished Save
gboolean bNotify = (rString == ".uno:Save");
std::string aArguments;
if (rString == ".uno:InsertAnnotation" && !rWindow.m_aAuthor.empty())
{
boost::property_tree::ptree aTree;
aTree.put(boost::property_tree::ptree::path_type("Author/type", '/'), "string");
aTree.put(boost::property_tree::ptree::path_type("Author/value", '/'), rWindow.m_aAuthor);
std::stringstream aStream;
boost::property_tree::write_json(aStream, aTree);
aArguments = aStream.str();
}
lok_doc_view_post_command(pLOKDocView, rString.c_str(), (aArguments.empty() ? nullptr : aArguments.c_str()), bNotify);
}
}
static void populatePartSelector(LOKDocView* pLOKDocView)
{
TiledWindow& rWindow = lcl_getTiledWindow(GTK_WIDGET(pLOKDocView));
gtk_list_store_clear( GTK_LIST_STORE(
gtk_combo_box_get_model(
GTK_COMBO_BOX(rWindow.m_pPartSelector) )) );
if (!pLOKDocView)
{
return;
}
const int nMaxLength = 50;
char sText[nMaxLength];
int nParts = lok_doc_view_get_parts(pLOKDocView);
for ( int i = 0; i < nParts; i++ )
{
char* pName = lok_doc_view_get_part_name(pLOKDocView, i);
assert( pName );
snprintf( sText, nMaxLength, "%i (%s)", i+1, pName );
free( pName );
gtk_combo_box_text_append_text( rWindow.m_pPartSelector, sText );
}
gtk_combo_box_set_active(GTK_COMBO_BOX(rWindow.m_pPartSelector), lok_doc_view_get_part(pLOKDocView));
}
static void signalSize(LOKDocView* pLOKDocView, gpointer /*pData*/)
{
TiledWindow& rWindow = lcl_getTiledWindow(GTK_WIDGET(pLOKDocView));
rWindow.m_bPartSelectorBroadcast = false;
populatePartSelector(pLOKDocView);
rWindow.m_bPartSelectorBroadcast = true;
}
static void changePart( GtkWidget* pSelector, gpointer /* pItem */ )
{
int nPart = gtk_combo_box_get_active( GTK_COMBO_BOX(pSelector) );
TiledWindow& rWindow = lcl_getTiledWindow(pSelector);
if (rWindow.m_bPartSelectorBroadcast && rWindow.m_pDocView)
{
lok_doc_view_set_part( LOK_DOC_VIEW(rWindow.m_pDocView), nPart );
lok_doc_view_reset_view(LOK_DOC_VIEW(rWindow.m_pDocView));
}
}
static void removeChildrenFromStatusbar(GtkWidget* children, gpointer pData)
{
GtkWidget* pStatusBar = static_cast<GtkWidget*>(pData);
gtk_container_remove(GTK_CONTAINER(pStatusBar), children);
}
static void populatePartModeSelector( GtkComboBoxText* pSelector )
{
gtk_combo_box_text_append_text( pSelector, "Standard" );
gtk_combo_box_text_append_text( pSelector, "Notes" );
gtk_combo_box_set_active( GTK_COMBO_BOX(pSelector), 0 );
}
static void changePartMode( GtkWidget* pSelector, gpointer /* pItem */ )
{
// Just convert directly back to the LibreOfficeKitPartMode enum.
// I.e. the ordering above should match the enum member ordering.
LibreOfficeKitPartMode ePartMode =
LibreOfficeKitPartMode( gtk_combo_box_get_active( GTK_COMBO_BOX(pSelector) ) );
TiledWindow& rWindow = lcl_getTiledWindow(pSelector);
if ( rWindow.m_pDocView )
{
lok_doc_view_set_partmode( LOK_DOC_VIEW(rWindow.m_pDocView), ePartMode );
}
}
static void openDocumentCallback (GObject* source_object, GAsyncResult* res, gpointer /*userdata*/)
{
LOKDocView* pDocView = LOK_DOC_VIEW (source_object);
TiledWindow& rWindow = lcl_getTiledWindow(GTK_WIDGET(pDocView));
GError* error = nullptr;
GList *focusChain = nullptr;
if (!lok_doc_view_open_document_finish(pDocView, res, &error))
{
GtkDialogFlags eFlags = GTK_DIALOG_DESTROY_WITH_PARENT;
GtkWidget* pDialog = gtk_message_dialog_new(GTK_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(pDocView))),
eFlags,
GTK_MESSAGE_ERROR,
GTK_BUTTONS_CLOSE,
"Error occurred while opening the document: '%s'",
error->message);
gtk_dialog_run(GTK_DIALOG(pDialog));
gtk_widget_destroy(pDialog);
g_error_free(error);
gtk_widget_destroy(GTK_WIDGET(pDocView));
gtk_main_quit();
return;
}
populatePartSelector(pDocView);
populatePartModeSelector( GTK_COMBO_BOX_TEXT(rWindow.m_pPartModeComboBox) );
// Connect these signals after populating the selectors, to avoid re-rendering on setting the default part/partmode.
g_signal_connect(G_OBJECT(rWindow.m_pPartModeComboBox), "changed", G_CALLBACK(changePartMode), 0);
g_signal_connect(G_OBJECT(rWindow.m_pPartSelector), "changed", G_CALLBACK(changePart), 0);
focusChain = g_list_append( focusChain, pDocView );
gtk_container_set_focus_chain ( GTK_CONTAINER (rWindow.m_pVBox), focusChain );
gtk_widget_show_all(rWindow.m_pStatusBar);
gtk_widget_hide(rWindow.m_pProgressBar);
}
/// Creates the GtkWindow that has main widget as children and registers it in the window map.
static GtkWidget* createWindow(TiledWindow& rWindow)
{
GtkWidget *pWindow = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_window_set_title(GTK_WINDOW(pWindow), "LibreOfficeKit GTK Tiled Viewer");
gtk_window_set_default_size(GTK_WINDOW(pWindow), 1280, 720);
g_signal_connect(pWindow, "destroy", G_CALLBACK(gtk_main_quit), 0);
rWindow.m_pVBox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
gtk_container_add(GTK_CONTAINER(pWindow), rWindow.m_pVBox);
// Upper toolbar.
GtkWidget* pUpperToolbar = gtk_toolbar_new();
gtk_toolbar_set_style(GTK_TOOLBAR(pUpperToolbar), GTK_TOOLBAR_ICONS);
// Save.
rWindow.m_pSaveButton = gtk_tool_button_new(nullptr, nullptr);
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(rWindow.m_pSaveButton), "document-save-symbolic");
gtk_tool_item_set_tooltip_text(rWindow.m_pSaveButton, "Save");
gtk_toolbar_insert(GTK_TOOLBAR(pUpperToolbar), rWindow.m_pSaveButton, -1);
g_signal_connect(G_OBJECT(rWindow.m_pSaveButton), "clicked", G_CALLBACK(toggleToolItem), nullptr);
lcl_registerToolItem(rWindow, rWindow.m_pSaveButton, ".uno:Save");
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pSaveButton), false);
gtk_toolbar_insert(GTK_TOOLBAR(pUpperToolbar), gtk_separator_tool_item_new(), -1);
// Copy and paste.
rWindow.m_pCopyButton = gtk_tool_button_new( nullptr, nullptr);
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(rWindow.m_pCopyButton), "edit-copy-symbolic");
gtk_tool_item_set_tooltip_text(rWindow.m_pCopyButton, "Copy");
gtk_toolbar_insert(GTK_TOOLBAR(pUpperToolbar), rWindow.m_pCopyButton, -1);
g_signal_connect(G_OBJECT(rWindow.m_pCopyButton), "clicked", G_CALLBACK(doCopy), nullptr);
rWindow.m_pPasteButton = gtk_tool_button_new( nullptr, nullptr);
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(rWindow.m_pPasteButton), "edit-paste-symbolic");
gtk_tool_item_set_tooltip_text(rWindow.m_pPasteButton, "Paste");
gtk_toolbar_insert(GTK_TOOLBAR(pUpperToolbar), rWindow.m_pPasteButton, -1);
g_signal_connect(G_OBJECT(rWindow.m_pPasteButton), "clicked", G_CALLBACK(doPaste), nullptr);
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pPasteButton), false);
gtk_toolbar_insert( GTK_TOOLBAR(pUpperToolbar), gtk_separator_tool_item_new(), -1);
// Undo and redo.
rWindow.m_pUndo = gtk_tool_button_new(nullptr, nullptr);
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(rWindow.m_pUndo), "edit-undo-symbolic");
gtk_tool_item_set_tooltip_text(rWindow.m_pUndo, "Undo");
gtk_toolbar_insert(GTK_TOOLBAR(pUpperToolbar), rWindow.m_pUndo, -1);
g_signal_connect(G_OBJECT(rWindow.m_pUndo), "clicked", G_CALLBACK(toggleToolItem), nullptr);
lcl_registerToolItem(rWindow, rWindow.m_pUndo, ".uno:Undo");
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pUndo), false);
rWindow.m_pRedo = gtk_tool_button_new(nullptr, nullptr);
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(rWindow.m_pRedo), "edit-redo-symbolic");
gtk_tool_item_set_tooltip_text(rWindow.m_pRedo, "Redo");
gtk_toolbar_insert(GTK_TOOLBAR(pUpperToolbar), rWindow.m_pRedo, -1);
g_signal_connect(G_OBJECT(rWindow.m_pRedo), "clicked", G_CALLBACK(toggleToolItem), nullptr);
lcl_registerToolItem(rWindow, rWindow.m_pRedo, ".uno:Redo");
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pRedo), false);
gtk_toolbar_insert(GTK_TOOLBAR(pUpperToolbar), gtk_separator_tool_item_new(), -1);
// Find.
GtkToolItem* pFindButton = gtk_tool_button_new( nullptr, nullptr);
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON (pFindButton), "edit-find-symbolic");
gtk_tool_item_set_tooltip_text(pFindButton, "Find");
gtk_toolbar_insert(GTK_TOOLBAR(pUpperToolbar), pFindButton, -1);
g_signal_connect(G_OBJECT(pFindButton), "clicked", G_CALLBACK(toggleFindbar), nullptr);
gtk_toolbar_insert(GTK_TOOLBAR(pUpperToolbar), gtk_separator_tool_item_new(), -1);
// Misc upper toolbar.
GtkToolItem* pZoomIn = gtk_tool_button_new(nullptr, nullptr);
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON (pZoomIn), "zoom-in-symbolic");
gtk_tool_item_set_tooltip_text(pZoomIn, "Zoom In");
gtk_toolbar_insert(GTK_TOOLBAR(pUpperToolbar), pZoomIn, -1);
g_signal_connect(G_OBJECT(pZoomIn), "clicked", G_CALLBACK(changeZoom), nullptr);
GtkToolItem* pZoom1 = gtk_tool_button_new(nullptr, nullptr);
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(pZoom1), "zoom-original-symbolic");
gtk_tool_item_set_tooltip_text(pZoom1, "Normal Size");
gtk_toolbar_insert(GTK_TOOLBAR(pUpperToolbar), pZoom1, -1);
g_signal_connect(G_OBJECT(pZoom1), "clicked", G_CALLBACK(changeZoom), nullptr);
GtkToolItem* pZoomOut = gtk_tool_button_new(nullptr, nullptr);
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON (pZoomOut), "zoom-out-symbolic");
gtk_tool_item_set_tooltip_text(pZoomOut, "Zoom Out");
gtk_toolbar_insert(GTK_TOOLBAR(pUpperToolbar), pZoomOut, -1);
g_signal_connect(G_OBJECT(pZoomOut), "clicked", G_CALLBACK(changeZoom), nullptr);
GtkToolItem* pPartSelectorToolItem = gtk_tool_item_new();
GtkWidget* pComboBox = gtk_combo_box_text_new();
gtk_container_add(GTK_CONTAINER(pPartSelectorToolItem), pComboBox);
gtk_toolbar_insert(GTK_TOOLBAR(pUpperToolbar), pPartSelectorToolItem, -1);
rWindow.m_pPartSelector = GTK_COMBO_BOX_TEXT(pComboBox);
GtkToolItem* pPartModeSelectorToolItem = gtk_tool_item_new();
rWindow.m_pPartModeComboBox = gtk_combo_box_text_new();
gtk_container_add(GTK_CONTAINER(pPartModeSelectorToolItem), rWindow.m_pPartModeComboBox);
gtk_toolbar_insert(GTK_TOOLBAR(pUpperToolbar), pPartModeSelectorToolItem, -1);
GtkToolItem* pEnableEditing = gtk_toggle_tool_button_new();
rWindow.m_pEnableEditing = pEnableEditing;
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON (pEnableEditing), "insert-text-symbolic");
gtk_tool_item_set_tooltip_text(pEnableEditing, "Edit");
gtk_toolbar_insert(GTK_TOOLBAR(pUpperToolbar), pEnableEditing, -1);
g_signal_connect(G_OBJECT(pEnableEditing), "toggled", G_CALLBACK(toggleEditing), nullptr);
static bool bViewCallback = getenv("LOK_VIEW_CALLBACK");
if (bViewCallback)
{
GtkToolItem* pNewViewButton = gtk_tool_button_new( nullptr, nullptr);
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON (pNewViewButton), "view-continuous-symbolic");
gtk_tool_item_set_tooltip_text(pNewViewButton, "New View");
gtk_toolbar_insert(GTK_TOOLBAR(pUpperToolbar), pNewViewButton, -1);
g_signal_connect(G_OBJECT(pNewViewButton), "clicked", G_CALLBACK(createView), nullptr);
}
gtk_box_pack_start(GTK_BOX(rWindow.m_pVBox), pUpperToolbar, FALSE, FALSE, 0 ); // Adds to top.
// Lower toolbar.
GtkWidget* pLowerToolbar = gtk_toolbar_new();
gtk_toolbar_set_style(GTK_TOOLBAR(pLowerToolbar), GTK_TOOLBAR_ICONS);
// Bold, italic, underline and strikethrough.
rWindow.m_pBold = gtk_toggle_tool_button_new();
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(rWindow.m_pBold), "format-text-bold-symbolic");
gtk_tool_item_set_tooltip_text(rWindow.m_pBold, "Bold");
gtk_toolbar_insert(GTK_TOOLBAR(pLowerToolbar), rWindow.m_pBold, -1);
g_signal_connect(G_OBJECT(rWindow.m_pBold), "toggled", G_CALLBACK(toggleToolItem), nullptr);
lcl_registerToolItem(rWindow, rWindow.m_pBold, ".uno:Bold");
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pBold), false);
rWindow.m_pItalic = gtk_toggle_tool_button_new();
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON (rWindow.m_pItalic), "format-text-italic-symbolic");
gtk_tool_item_set_tooltip_text(rWindow.m_pItalic, "Italic");
gtk_toolbar_insert(GTK_TOOLBAR(pLowerToolbar), rWindow.m_pItalic, -1);
g_signal_connect(G_OBJECT(rWindow.m_pItalic), "toggled", G_CALLBACK(toggleToolItem), nullptr);
lcl_registerToolItem(rWindow, rWindow.m_pItalic, ".uno:Italic");
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pItalic), false);
rWindow.m_pUnderline = gtk_toggle_tool_button_new();
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON (rWindow.m_pUnderline), "format-text-underline-symbolic");
gtk_tool_item_set_tooltip_text(rWindow.m_pUnderline, "Underline");
gtk_toolbar_insert(GTK_TOOLBAR(pLowerToolbar), rWindow.m_pUnderline, -1);
g_signal_connect(G_OBJECT(rWindow.m_pUnderline), "toggled", G_CALLBACK(toggleToolItem), nullptr);
lcl_registerToolItem(rWindow, rWindow.m_pUnderline, ".uno:Underline");
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pUnderline), false);
rWindow.m_pStrikethrough = gtk_toggle_tool_button_new ();
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(rWindow.m_pStrikethrough), "format-text-strikethrough-symbolic");
gtk_tool_item_set_tooltip_text(rWindow.m_pStrikethrough, "Strikethrough");
gtk_toolbar_insert(GTK_TOOLBAR(pLowerToolbar), rWindow.m_pStrikethrough, -1);
g_signal_connect(G_OBJECT(rWindow.m_pStrikethrough), "toggled", G_CALLBACK(toggleToolItem), nullptr);
lcl_registerToolItem(rWindow, rWindow.m_pStrikethrough, ".uno:Strikeout");
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pStrikethrough), false);
gtk_toolbar_insert(GTK_TOOLBAR(pLowerToolbar), gtk_separator_tool_item_new(), -1);
// Superscript and subscript.
rWindow.m_pSuperscript = gtk_toggle_tool_button_new();
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(rWindow.m_pSuperscript), "go-up-symbolic");
gtk_tool_item_set_tooltip_text(rWindow.m_pSuperscript, "Superscript");
gtk_toolbar_insert(GTK_TOOLBAR(pLowerToolbar), rWindow.m_pSuperscript, -1);
g_signal_connect(G_OBJECT(rWindow.m_pSuperscript), "toggled", G_CALLBACK(toggleToolItem), nullptr);
lcl_registerToolItem(rWindow, rWindow.m_pSuperscript, ".uno:SuperScript");
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pSuperscript), false);
rWindow.m_pSubscript = gtk_toggle_tool_button_new();
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(rWindow.m_pSubscript), "go-down-symbolic");
gtk_tool_item_set_tooltip_text(rWindow.m_pSubscript, "Subscript");
gtk_toolbar_insert(GTK_TOOLBAR(pLowerToolbar), rWindow.m_pSubscript, -1);
g_signal_connect(G_OBJECT(rWindow.m_pSubscript), "toggled", G_CALLBACK(toggleToolItem), nullptr);
lcl_registerToolItem(rWindow, rWindow.m_pSubscript, ".uno:SubScript");
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pSubscript), false);
gtk_toolbar_insert(GTK_TOOLBAR(pLowerToolbar), gtk_separator_tool_item_new(), -1);
// Align left, center horizontally, align right and justified.
rWindow.m_pLeftpara = gtk_toggle_tool_button_new();
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(rWindow.m_pLeftpara), "format-justify-left-symbolic");
gtk_tool_item_set_tooltip_text(rWindow.m_pLeftpara, "Align Left");
gtk_toolbar_insert(GTK_TOOLBAR(pLowerToolbar), rWindow.m_pLeftpara, -1);
g_signal_connect(G_OBJECT(rWindow.m_pLeftpara), "toggled", G_CALLBACK(toggleToolItem), nullptr);
lcl_registerToolItem(rWindow, rWindow.m_pLeftpara, ".uno:LeftPara");
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pLeftpara), false);
rWindow.m_pCenterpara = gtk_toggle_tool_button_new();
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(rWindow.m_pCenterpara), "format-justify-center-symbolic");
gtk_tool_item_set_tooltip_text(rWindow.m_pCenterpara, "Center Horizontally");
gtk_toolbar_insert(GTK_TOOLBAR(pLowerToolbar), rWindow.m_pCenterpara, -1);
g_signal_connect(G_OBJECT(rWindow.m_pCenterpara), "toggled", G_CALLBACK(toggleToolItem), nullptr);
lcl_registerToolItem(rWindow, rWindow.m_pCenterpara, ".uno:CenterPara");
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pCenterpara), false);
rWindow.m_pRightpara = gtk_toggle_tool_button_new();
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(rWindow.m_pRightpara), "format-justify-right-symbolic");
gtk_tool_item_set_tooltip_text(rWindow.m_pRightpara, "Align Right");
gtk_toolbar_insert(GTK_TOOLBAR(pLowerToolbar), rWindow.m_pRightpara, -1);
g_signal_connect(G_OBJECT(rWindow.m_pRightpara), "toggled", G_CALLBACK(toggleToolItem), nullptr);
lcl_registerToolItem(rWindow, rWindow.m_pRightpara, ".uno:RightPara");
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pRightpara), false);
rWindow.m_pJustifypara = gtk_toggle_tool_button_new();
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(rWindow.m_pJustifypara), "format-justify-fill-symbolic");
gtk_tool_item_set_tooltip_text(rWindow.m_pJustifypara, "Justified");
gtk_toolbar_insert(GTK_TOOLBAR(pLowerToolbar), rWindow.m_pJustifypara, -1);
g_signal_connect(G_OBJECT(rWindow.m_pJustifypara), "toggled", G_CALLBACK(toggleToolItem), nullptr);
lcl_registerToolItem(rWindow, rWindow.m_pJustifypara, ".uno:JustifyPara");
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pJustifypara), false);
gtk_toolbar_insert(GTK_TOOLBAR(pLowerToolbar), gtk_separator_tool_item_new(), -1);
// Insert/delete comments.
rWindow.m_pInsertAnnotation = gtk_tool_button_new(nullptr, nullptr);
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(rWindow.m_pInsertAnnotation), "changes-allow-symbolic");
gtk_tool_item_set_tooltip_text(rWindow.m_pInsertAnnotation, "Insert Comment");
gtk_toolbar_insert(GTK_TOOLBAR(pLowerToolbar), rWindow.m_pInsertAnnotation, -1);
g_signal_connect(G_OBJECT(rWindow.m_pInsertAnnotation), "clicked", G_CALLBACK(toggleToolItem), nullptr);
lcl_registerToolItem(rWindow, rWindow.m_pInsertAnnotation, ".uno:InsertAnnotation");
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pInsertAnnotation), false);
rWindow.m_pDeleteComment = gtk_tool_button_new(nullptr, nullptr);
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(rWindow.m_pDeleteComment), "changes-prevent-symbolic");
gtk_tool_item_set_tooltip_text(rWindow.m_pDeleteComment, "Delete Comment");
gtk_toolbar_insert(GTK_TOOLBAR(pLowerToolbar), rWindow.m_pDeleteComment, -1);
g_signal_connect(G_OBJECT(rWindow.m_pDeleteComment), "clicked", G_CALLBACK(toggleToolItem), nullptr);
lcl_registerToolItem(rWindow, rWindow.m_pDeleteComment, ".uno:DeleteComment");
gtk_widget_set_sensitive(GTK_WIDGET(rWindow.m_pDeleteComment), false);
// Formula bar
GtkToolItem* pFormulaEntryContainer = gtk_tool_item_new();
rWindow.m_pFormulabarEntry = gtk_entry_new();
gtk_container_add(GTK_CONTAINER(pFormulaEntryContainer), rWindow.m_pFormulabarEntry);
g_signal_connect(rWindow.m_pFormulabarEntry, "key-press-event", G_CALLBACK(signalFormulabar), 0);
gtk_toolbar_insert(GTK_TOOLBAR(pLowerToolbar), pFormulaEntryContainer, -1);
gtk_box_pack_start(GTK_BOX(rWindow.m_pVBox), pLowerToolbar, FALSE, FALSE, 0 ); // Adds to top.
// Findbar
rWindow.m_pFindbar = gtk_toolbar_new();
gtk_toolbar_set_style(GTK_TOOLBAR(rWindow.m_pFindbar), GTK_TOOLBAR_ICONS);
GtkToolItem* pFindbarClose = gtk_tool_button_new( nullptr, nullptr);
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON (pFindbarClose), "window-close-symbolic");
gtk_toolbar_insert(GTK_TOOLBAR(rWindow.m_pFindbar), pFindbarClose, -1);
g_signal_connect(G_OBJECT(pFindbarClose), "clicked", G_CALLBACK(toggleFindbar), nullptr);
GtkToolItem* pEntryContainer = gtk_tool_item_new();
rWindow.m_pFindbarEntry = gtk_entry_new();
gtk_container_add(GTK_CONTAINER(pEntryContainer), rWindow.m_pFindbarEntry);
g_signal_connect(rWindow.m_pFindbarEntry, "key-press-event", G_CALLBACK(signalFindbar), 0);
gtk_toolbar_insert(GTK_TOOLBAR(rWindow.m_pFindbar), pEntryContainer, -1);
GtkToolItem* pFindbarNext = gtk_tool_button_new( nullptr, nullptr);
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON (pFindbarNext), "go-down-symbolic");
gtk_toolbar_insert(GTK_TOOLBAR(rWindow.m_pFindbar), pFindbarNext, -1);
g_signal_connect(G_OBJECT(pFindbarNext), "clicked", G_CALLBACK(signalSearchNext), nullptr);
GtkToolItem* pFindbarPrev = gtk_tool_button_new( nullptr, nullptr);
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON (pFindbarPrev), "go-up-symbolic");
gtk_toolbar_insert(GTK_TOOLBAR(rWindow.m_pFindbar), pFindbarPrev, -1);
g_signal_connect(G_OBJECT(pFindbarPrev), "clicked", G_CALLBACK(signalSearchPrev), nullptr);
GtkToolItem* pFindAll = gtk_toggle_tool_button_new();
gtk_tool_button_set_label(GTK_TOOL_BUTTON(pFindAll), "Highlight All");
gtk_toolbar_insert(GTK_TOOLBAR(rWindow.m_pFindbar), pFindAll, -1);
g_signal_connect(G_OBJECT(pFindAll), "toggled", G_CALLBACK(toggleFindAll), nullptr);
GtkToolItem* pFindbarLabelContainer = gtk_tool_item_new();
rWindow.m_pFindbarLabel = gtk_label_new("");
gtk_container_add(GTK_CONTAINER(pFindbarLabelContainer), rWindow.m_pFindbarLabel);
gtk_toolbar_insert(GTK_TOOLBAR(rWindow.m_pFindbar), pFindbarLabelContainer, -1);
gtk_box_pack_end(GTK_BOX(rWindow.m_pVBox), rWindow.m_pFindbar, FALSE, FALSE, 0);
// Grid for the row/column bar + doc view.
GtkWidget* pGrid = gtk_grid_new();
gtk_container_add(GTK_CONTAINER(rWindow.m_pVBox), pGrid);
rWindow.m_pCornerButton.reset(new TiledCornerButton());
// "A1" cell of the grid.
gtk_grid_attach(GTK_GRID(pGrid), rWindow.m_pCornerButton->m_pDrawingArea, 0, 0, 1, 1);
rWindow.m_pRowBar.reset(new TiledRowColumnBar(TiledRowColumnBar::ROW));
// "A2" cell of the grid.
gtk_grid_attach(GTK_GRID(pGrid), rWindow.m_pRowBar->m_pDrawingArea, 0, 1, 1, 1);
rWindow.m_pColumnBar.reset(new TiledRowColumnBar(TiledRowColumnBar::COLUMN));
// "B1" cell of the grid.
gtk_grid_attach(GTK_GRID(pGrid), rWindow.m_pColumnBar->m_pDrawingArea, 1, 0, 1, 1);
// Scrolled window for DocView
rWindow.m_pScrolledWindow = gtk_scrolled_window_new(nullptr, nullptr);
gtk_widget_set_hexpand(rWindow.m_pScrolledWindow, TRUE);
gtk_widget_set_vexpand(rWindow.m_pScrolledWindow, TRUE);
// "B2" cell of the grid
gtk_grid_attach(GTK_GRID(pGrid), rWindow.m_pScrolledWindow, 1, 1, 1, 1);
gtk_container_add(GTK_CONTAINER(rWindow.m_pScrolledWindow), rWindow.m_pDocView);
GtkAdjustment* pHAdjustment = gtk_scrolled_window_get_hadjustment(GTK_SCROLLED_WINDOW(rWindow.m_pScrolledWindow));
g_signal_connect(pHAdjustment, "value-changed", G_CALLBACK(TiledRowColumnBar::docAdjustmentChanged), rWindow.m_pDocView);
GtkAdjustment* pVAdjustment = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(rWindow.m_pScrolledWindow));
g_signal_connect(pVAdjustment, "value-changed", G_CALLBACK(TiledRowColumnBar::docAdjustmentChanged), rWindow.m_pDocView);
rWindow.m_pProgressBar = gtk_progress_bar_new ();
g_signal_connect(rWindow.m_pDocView, "load-changed", G_CALLBACK(loadChanged), rWindow.m_pProgressBar);
GtkWidget* pStatusBar = gtk_statusbar_new();
rWindow.m_pStatusBar = pStatusBar;
gtk_container_forall(GTK_CONTAINER(pStatusBar), removeChildrenFromStatusbar, pStatusBar);
gtk_container_add (GTK_CONTAINER(rWindow.m_pVBox), pStatusBar);
gtk_container_add (GTK_CONTAINER(pStatusBar), rWindow.m_pProgressBar);
gtk_widget_set_hexpand(rWindow.m_pProgressBar, true);
rWindow.m_pStatusbarLabel = gtk_label_new("");
gtk_widget_set_hexpand(rWindow.m_pStatusbarLabel, TRUE);
gtk_container_add(GTK_CONTAINER(pStatusBar), rWindow.m_pStatusbarLabel);
rWindow.m_pZoomLabel = gtk_label_new("100%");
gtk_container_add(GTK_CONTAINER(pStatusBar), rWindow.m_pZoomLabel);
gtk_widget_show_all(pWindow);
// Hide the findbar by default.
gtk_widget_hide(rWindow.m_pFindbar);
// Same for the row/column bar.
gtk_widget_hide(rWindow.m_pCornerButton->m_pDrawingArea);
gtk_widget_hide(rWindow.m_pRowBar->m_pDrawingArea);
gtk_widget_hide(rWindow.m_pColumnBar->m_pDrawingArea);
gtk_widget_hide(rWindow.m_pFormulabarEntry);
// Hide the non-progressbar children of the status bar by default.
gtk_widget_hide(rWindow.m_pStatusbarLabel);
gtk_widget_hide(rWindow.m_pZoomLabel);
g_aWindows[pWindow] = rWindow;
g_signal_connect(rWindow.m_pDocView, "configure-event", G_CALLBACK(TiledRowColumnBar::docConfigureEvent), 0);
return pWindow;
}
/// Common setup for DocView (regardless if it's just a new view or a document to be loaded).
static void setupDocView(GtkWidget* pDocView)
{
#if GLIB_CHECK_VERSION(2,40,0)
g_assert_nonnull(pDocView);
#endif
g_signal_connect(pDocView, "edit-changed", G_CALLBACK(signalEdit), nullptr);
g_signal_connect(pDocView, "command-changed", G_CALLBACK(signalCommand), nullptr);
g_signal_connect(pDocView, "command-result", G_CALLBACK(signalCommandResult), nullptr);
g_signal_connect(pDocView, "search-not-found", G_CALLBACK(signalSearch), nullptr);
g_signal_connect(pDocView, "search-result-count", G_CALLBACK(signalSearchResultCount), nullptr);
g_signal_connect(pDocView, "part-changed", G_CALLBACK(signalPart), nullptr);
g_signal_connect(pDocView, "size-changed", G_CALLBACK(signalSize), nullptr);
g_signal_connect(pDocView, "hyperlink-clicked", G_CALLBACK(signalHyperlink), nullptr);
g_signal_connect(pDocView, "cursor-changed", G_CALLBACK(cursorChanged), nullptr);
g_signal_connect(pDocView, "formula-changed", G_CALLBACK(formulaChanged), nullptr);
g_signal_connect(pDocView, "password-required", G_CALLBACK(passwordRequired), nullptr);
}
int main( int argc, char* argv[] )
{
if( argc < 3 ||
( argc > 1 && ( !strcmp( argv[1], "--help" ) || !strcmp( argv[1], "-h" ) ) ) )
return help();
if ( argv[1][0] != '/' )
{
fprintf(stderr, "Absolute path required to libreoffice install\n");
return 1;
}
gtk_init( &argc, &argv );
std::vector<std::string> aArguments;
for (int i = 3; i < argc; ++i)
aArguments.push_back(argv[i]);
createModelAndView(argv[1], argv[2], aArguments);
gtk_main();
return 0;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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