/** * @file * Text aux toolbar */ /* Authors: * MenTaLguY * Lauris Kaplinski * bulia byak * Frank Felfe * John Cliff * David Turner * Josh Andler * Jon A. Cruz * Maximilian Albert * Tavmjong Bah * Abhishek Sharma * Kris De Gussem * * Copyright (C) 2004 David Turner * Copyright (C) 2003 MenTaLguY * Copyright (C) 2001-2002 Ximian, Inc. * Copyright (C) 1999-2013 authors * * Released under GNU GPL, read the file 'COPYING' for more information */ #ifdef HAVE_CONFIG_H # include "config.h" #endif #include "ui/widget/spinbutton.h" #include #include "toolbox.h" #include "text-toolbar.h" #include "../desktop.h" #include "../desktop-handles.h" #include "../desktop-style.h" #include "document-undo.h" #include "../sp-root.h" #include "../verbs.h" #include "../inkscape.h" #include "../connection-pool.h" #include "../selection-chemistry.h" #include "../selection.h" #include "../ege-adjustment-action.h" #include "../ege-output-action.h" #include "../ege-select-one-action.h" #include "../ink-action.h" #include "../ink-comboboxentry-action.h" #include "../widgets/button.h" #include "../widgets/spinbutton-events.h" #include "../widgets/spw-utilities.h" #include "../widgets/widget-sizes.h" #include "../xml/node-event-vector.h" #include "../xml/repr.h" #include "ui/uxmanager.h" #include "../ui/icon-names.h" #include "../pen-context.h" #include "../sp-namedview.h" #include "../svg/css-ostringstream.h" #include "../sp-flowtext.h" #include "../sp-text.h" #include "../style.h" #include "../libnrtype/font-lister.h" #include "../libnrtype/font-instance.h" #include "../text-context.h" #include "../text-editing.h" #include "widgets/font-selector.h" using Inkscape::UI::UXManager; using Inkscape::DocumentUndo; using Inkscape::UI::ToolboxFactory; using Inkscape::UI::PrefPusher; //#define DEBUG_TEXT //######################## //## Text Toolbox ## //######################## // Functions for debugging: #ifdef DEBUG_TEXT static void sp_print_font( SPStyle *query ) { bool family_set = query->text->font_family.set; bool style_set = query->font_style.set; bool fontspec_set = query->text->font_specification.set; std::cout << " Family set? " << family_set << " Style set? " << style_set << " FontSpec set? " << fontspec_set << std::endl; std::cout << " Family: " << (query->text->font_family.value ? query->text->font_family.value : "No value") << " Style: " << query->font_style.computed << " Weight: " << query->font_weight.computed << " FontSpec: " << (query->text->font_specification.value ? query->text->font_specification.value : "No value") << std::endl; std::cout << " LineHeight: " << query->line_height.computed << " WordSpacing: " << query->word_spacing.computed << " LetterSpacing: " << query->letter_spacing.computed << std::endl; } static void sp_print_fontweight( SPStyle *query ) { const gchar* names[] = {"100", "200", "300", "400", "500", "600", "700", "800", "900", "NORMAL", "BOLD", "LIGHTER", "BOLDER", "Out of range"}; // Missing book = 380 int index = query->font_weight.computed; if( index < 0 || index > 13 ) index = 13; std::cout << " Weight: " << names[ index ] << " (" << query->font_weight.computed << ")" << std::endl; } static void sp_print_fontstyle( SPStyle *query ) { const gchar* names[] = {"NORMAL", "ITALIC", "OBLIQUE", "Out of range"}; int index = query->font_style.computed; if( index < 0 || index > 3 ) index = 3; std::cout << " Style: " << names[ index ] << std::endl; } #endif // Font family static void sp_text_fontfamily_value_changed( Ink_ComboBoxEntry_Action *act, GObject *tbl ) { #ifdef DEBUG_TEXT std::cout << std::endl; std::cout << "MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM" << std::endl; std::cout << "sp_text_fontfamily_value_changed: " << std::endl; #endif // quit if run by the _changed callbacks if (g_object_get_data(G_OBJECT(tbl), "freeze")) { #ifdef DEBUG_TEXT std::cout << "sp_text_fontfamily_value_changed: frozen... return" << std::endl; std::cout << "MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM\n" << std::endl; #endif return; } g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) ); Glib::ustring new_family = ink_comboboxentry_action_get_active_text( act ); // TODO: Think about how to handle handle multiple selections. While // the font-family may be the same for all, the styles might be different. // See: TextEdit::onApply() for example of looping over selected items. Inkscape::FontLister* fontlister = Inkscape::FontLister::get_instance(); #ifdef DEBUG_TEXT std::cout << " Old family: " << fontlister->get_font_family() << std::endl; std::cout << " New family: " << new_family << std::endl; std::cout << " Old active: " << fontlister->get_font_family_row() << std::endl; std::cout << " New active: " << act->active << std::endl; #endif if( new_family.compare( fontlister->get_font_family() ) != 0 ) { std::pair ui = fontlister->set_font_family( act->active ); // active text set in sp_text_toolbox_selection_changed() SPCSSAttr *css = sp_repr_css_attr_new (); fontlister->fill_css( css ); SPDesktop *desktop = SP_ACTIVE_DESKTOP; sp_desktop_set_style (desktop, css, true, true); // Results in selection change called twice. sp_repr_css_attr_unref (css); DocumentUndo::done(sp_desktop_document(desktop), SP_VERB_CONTEXT_TEXT, _("Text: Change font family")); } // unfreeze g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) ); #ifdef DEBUG_TEXT std::cout << "sp_text_toolbox_fontfamily_changes: exit" << std::endl; std::cout << "MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM" << std::endl; std::cout << std::endl; #endif } // Font size static void sp_text_fontsize_value_changed( Ink_ComboBoxEntry_Action *act, GObject *tbl ) { // quit if run by the _changed callbacks if (g_object_get_data(G_OBJECT(tbl), "freeze")) { return; } g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) ); gchar *text = ink_comboboxentry_action_get_active_text( act ); gchar *endptr; gdouble size = g_strtod( text, &endptr ); if (endptr == text) { // Conversion failed, non-numeric input. g_warning( "Conversion of size text to double failed, input: %s\n", text ); g_free( text ); return; } g_free( text ); Inkscape::Preferences *prefs = Inkscape::Preferences::get(); int max_size = prefs->getInt("/dialogs/textandfont/maxFontSize", 10000); // somewhat arbitrary, but text&font preview freezes with too huge fontsizes if (size > max_size) size = max_size; // Set css font size. SPCSSAttr *css = sp_repr_css_attr_new (); Inkscape::CSSOStringStream osfs; int unit = prefs->getInt("/options/font/unitType", SP_CSS_UNIT_PT); if (prefs->getBool("/options/font/textOutputPx", true)) { osfs << sp_style_css_size_units_to_px(size, unit) << sp_style_get_css_unit_string(SP_CSS_UNIT_PX); } else { osfs << size << sp_style_get_css_unit_string(unit); } sp_repr_css_set_property (css, "font-size", osfs.str().c_str()); // Apply font size to selected objects. SPDesktop *desktop = SP_ACTIVE_DESKTOP; sp_desktop_set_style (desktop, css, true, true); // If no selected objects, set default. SPStyle *query = sp_style_new (SP_ACTIVE_DOCUMENT); int result_numbers = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS); if (result_numbers == QUERY_STYLE_NOTHING) { Inkscape::Preferences *prefs = Inkscape::Preferences::get(); prefs->mergeStyle("/tools/text/style", css); } else { // Save for undo DocumentUndo::maybeDone(sp_desktop_document(SP_ACTIVE_DESKTOP), "ttb:size", SP_VERB_NONE, _("Text: Change font size")); } sp_style_unref(query); sp_repr_css_attr_unref (css); g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) ); } /* * Font style */ static void sp_text_fontstyle_value_changed( Ink_ComboBoxEntry_Action *act, GObject *tbl ) { // quit if run by the _changed callbacks if (g_object_get_data(G_OBJECT(tbl), "freeze")) { return; } g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) ); Glib::ustring new_style = ink_comboboxentry_action_get_active_text( act ); Inkscape::FontLister* fontlister = Inkscape::FontLister::get_instance(); if( new_style.compare( fontlister->get_font_style() ) != 0 ) { fontlister->set_font_style( new_style ); // active text set in sp_text_toolbox_seletion_changed() SPCSSAttr *css = sp_repr_css_attr_new (); fontlister->fill_css( css ); SPDesktop *desktop = SP_ACTIVE_DESKTOP; sp_desktop_set_style (desktop, css, true, true); sp_repr_css_attr_unref (css); DocumentUndo::done(sp_desktop_document(desktop), SP_VERB_CONTEXT_TEXT, _("Text: Change font style")); } g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) ); } // Handles both Superscripts and Subscripts static void sp_text_script_changed( InkToggleAction* act, GObject *tbl ) { // quit if run by the _changed callbacks if (g_object_get_data(G_OBJECT(tbl), "freeze")) { return; } g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) ); // Called by Superscript or Subscript button? const gchar* name = gtk_action_get_name( GTK_ACTION( act ) ); gint prop = (strcmp(name, "TextSuperscriptAction") == 0) ? 0 : 1; #ifdef DEBUG_TEXT std::cout << "sp_text_script_changed: " << prop << std::endl; #endif // Query baseline SPStyle *query = sp_style_new (SP_ACTIVE_DOCUMENT); int result_baseline = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_BASELINES); bool setSuper = false; bool setSub = false; if(result_baseline == QUERY_STYLE_NOTHING || result_baseline == QUERY_STYLE_MULTIPLE_DIFFERENT ) { // If not set or mixed, turn on superscript or subscript if( prop == 0 ) { setSuper = true; } else { setSub = true; } } else { // Superscript gboolean superscriptSet = (query->baseline_shift.set && query->baseline_shift.type == SP_BASELINE_SHIFT_LITERAL && query->baseline_shift.literal == SP_CSS_BASELINE_SHIFT_SUPER ); // Subscript gboolean subscriptSet = (query->baseline_shift.set && query->baseline_shift.type == SP_BASELINE_SHIFT_LITERAL && query->baseline_shift.literal == SP_CSS_BASELINE_SHIFT_SUB ); setSuper = !superscriptSet && prop == 0; setSub = !subscriptSet && prop == 1; } // Set css properties SPCSSAttr *css = sp_repr_css_attr_new (); if( setSuper || setSub ) { // Openoffice 2.3 and Adobe use 58%, Microsoft Word 2002 uses 65%, LaTex about 70%. // 58% looks too small to me, especially if a superscript is placed on a superscript. // If you make a change here, consider making a change to baseline-shift amount // in style.cpp. sp_repr_css_set_property (css, "font-size", "65%"); } else { sp_repr_css_set_property (css, "font-size", ""); } if( setSuper ) { sp_repr_css_set_property (css, "baseline-shift", "super"); } else if( setSub ) { sp_repr_css_set_property (css, "baseline-shift", "sub"); } else { sp_repr_css_set_property (css, "baseline-shift", "baseline"); } // Apply css to selected objects. SPDesktop *desktop = SP_ACTIVE_DESKTOP; sp_desktop_set_style (desktop, css, true, false); // Save for undo if(result_baseline != QUERY_STYLE_NOTHING) { DocumentUndo::maybeDone(sp_desktop_document(SP_ACTIVE_DESKTOP), "ttb:script", SP_VERB_NONE, _("Text: Change superscript or subscript")); } g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) ); } static void sp_text_align_mode_changed( EgeSelectOneAction *act, GObject *tbl ) { // quit if run by the _changed callbacks if (g_object_get_data(G_OBJECT(tbl), "freeze")) { return; } g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) ); int mode = ege_select_one_action_get_active( act ); Inkscape::Preferences *prefs = Inkscape::Preferences::get(); prefs->setInt("/tools/text/align_mode", mode); SPDesktop *desktop = SP_ACTIVE_DESKTOP; // move the x of all texts to preserve the same bbox Inkscape::Selection *selection = sp_desktop_selection(desktop); for (GSList const *items = selection->itemList(); items != NULL; items = items->next) { if (SP_IS_TEXT(SP_ITEM(items->data))) { SPItem *item = SP_ITEM(items->data); unsigned writing_mode = item->style->writing_mode.value; // below, variable names suggest horizontal move, but we check the writing direction // and move in the corresponding axis Geom::Dim2 axis; if (writing_mode == SP_CSS_WRITING_MODE_LR_TB || writing_mode == SP_CSS_WRITING_MODE_RL_TB) { axis = Geom::X; } else { axis = Geom::Y; } Geom::OptRect bbox = item->geometricBounds(); if (!bbox) continue; double width = bbox->dimensions()[axis]; // If you want to align within some frame, other than the text's own bbox, calculate // the left and right (or top and bottom for tb text) slacks of the text inside that // frame (currently unused) double left_slack = 0; double right_slack = 0; unsigned old_align = item->style->text_align.value; double move = 0; if (old_align == SP_CSS_TEXT_ALIGN_START || old_align == SP_CSS_TEXT_ALIGN_LEFT) { switch (mode) { case 0: move = -left_slack; break; case 1: move = width/2 + (right_slack - left_slack)/2; break; case 2: move = width + right_slack; break; } } else if (old_align == SP_CSS_TEXT_ALIGN_CENTER) { switch (mode) { case 0: move = -width/2 - left_slack; break; case 1: move = (right_slack - left_slack)/2; break; case 2: move = width/2 + right_slack; break; } } else if (old_align == SP_CSS_TEXT_ALIGN_END || old_align == SP_CSS_TEXT_ALIGN_RIGHT) { switch (mode) { case 0: move = -width - left_slack; break; case 1: move = -width/2 + (right_slack - left_slack)/2; break; case 2: move = right_slack; break; } } Geom::Point XY = SP_TEXT(item)->attributes.firstXY(); if (axis == Geom::X) { XY = XY + Geom::Point (move, 0); } else { XY = XY + Geom::Point (0, move); } SP_TEXT(item)->attributes.setFirstXY(XY); item->updateRepr(); item->requestDisplayUpdate(SP_OBJECT_MODIFIED_FLAG); } } SPCSSAttr *css = sp_repr_css_attr_new (); switch (mode) { case 0: { sp_repr_css_set_property (css, "text-anchor", "start"); sp_repr_css_set_property (css, "text-align", "start"); break; } case 1: { sp_repr_css_set_property (css, "text-anchor", "middle"); sp_repr_css_set_property (css, "text-align", "center"); break; } case 2: { sp_repr_css_set_property (css, "text-anchor", "end"); sp_repr_css_set_property (css, "text-align", "end"); break; } case 3: { sp_repr_css_set_property (css, "text-anchor", "start"); sp_repr_css_set_property (css, "text-align", "justify"); break; } } SPStyle *query = sp_style_new (SP_ACTIVE_DOCUMENT); int result_numbers = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS); // If querying returned nothing, update default style. if (result_numbers == QUERY_STYLE_NOTHING) { Inkscape::Preferences *prefs = Inkscape::Preferences::get(); prefs->mergeStyle("/tools/text/style", css); } sp_style_unref(query); sp_desktop_set_style (desktop, css, true, true); if (result_numbers != QUERY_STYLE_NOTHING) { DocumentUndo::done(sp_desktop_document(SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT, _("Text: Change alignment")); } sp_repr_css_attr_unref (css); gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas)); g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) ); } static void sp_text_lineheight_value_changed( GtkAdjustment *adj, GObject *tbl ) { // quit if run by the _changed callbacks if (g_object_get_data(G_OBJECT(tbl), "freeze")) { return; } g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) ); // At the moment this handles only numerical values (i.e. no percent). // Set css line height. SPCSSAttr *css = sp_repr_css_attr_new (); Inkscape::CSSOStringStream osfs; osfs << gtk_adjustment_get_value(adj)*100 << "%"; sp_repr_css_set_property (css, "line-height", osfs.str().c_str()); // Apply line-height to selected objects. SPDesktop *desktop = SP_ACTIVE_DESKTOP; sp_desktop_set_style (desktop, css, true, false); // Until deprecated sodipodi:linespacing purged: Inkscape::Selection *selection = sp_desktop_selection(desktop); GSList const *items = selection->itemList(); bool modmade = false; for (; items != NULL; items = items->next) { if (SP_IS_TEXT (items->data)) { SP_OBJECT(items->data)->getRepr()->setAttribute("sodipodi:linespacing", sp_repr_css_property (css, "line-height", NULL)); modmade = true; } } // Save for undo if(modmade) { DocumentUndo::maybeDone(sp_desktop_document(SP_ACTIVE_DESKTOP), "ttb:line-height", SP_VERB_NONE, _("Text: Change line-height")); } // If no selected objects, set default. SPStyle *query = sp_style_new (SP_ACTIVE_DOCUMENT); int result_numbers = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS); if (result_numbers == QUERY_STYLE_NOTHING) { Inkscape::Preferences *prefs = Inkscape::Preferences::get(); prefs->mergeStyle("/tools/text/style", css); } sp_style_unref(query); sp_repr_css_attr_unref (css); g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) ); } static void sp_text_wordspacing_value_changed( GtkAdjustment *adj, GObject *tbl ) { // quit if run by the _changed callbacks if (g_object_get_data(G_OBJECT(tbl), "freeze")) { return; } g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) ); // At the moment this handles only numerical values (i.e. no em unit). // Set css word-spacing SPCSSAttr *css = sp_repr_css_attr_new (); Inkscape::CSSOStringStream osfs; osfs << gtk_adjustment_get_value(adj) << "px"; // For now always use px sp_repr_css_set_property (css, "word-spacing", osfs.str().c_str()); // Apply word-spacing to selected objects. SPDesktop *desktop = SP_ACTIVE_DESKTOP; sp_desktop_set_style (desktop, css, true, false); // If no selected objects, set default. SPStyle *query = sp_style_new (SP_ACTIVE_DOCUMENT); int result_numbers = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS); if (result_numbers == QUERY_STYLE_NOTHING) { Inkscape::Preferences *prefs = Inkscape::Preferences::get(); prefs->mergeStyle("/tools/text/style", css); } else { // Save for undo DocumentUndo::maybeDone(sp_desktop_document(SP_ACTIVE_DESKTOP), "ttb:word-spacing", SP_VERB_NONE, _("Text: Change word-spacing")); } sp_style_unref(query); sp_repr_css_attr_unref (css); g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) ); } static void sp_text_letterspacing_value_changed( GtkAdjustment *adj, GObject *tbl ) { // quit if run by the _changed callbacks if (g_object_get_data(G_OBJECT(tbl), "freeze")) { return; } g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) ); // At the moment this handles only numerical values (i.e. no em unit). // Set css letter-spacing SPCSSAttr *css = sp_repr_css_attr_new (); Inkscape::CSSOStringStream osfs; osfs << gtk_adjustment_get_value(adj) << "px"; // For now always use px sp_repr_css_set_property (css, "letter-spacing", osfs.str().c_str()); // Apply letter-spacing to selected objects. SPDesktop *desktop = SP_ACTIVE_DESKTOP; sp_desktop_set_style (desktop, css, true, false); // If no selected objects, set default. SPStyle *query = sp_style_new (SP_ACTIVE_DOCUMENT); int result_numbers = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS); if (result_numbers == QUERY_STYLE_NOTHING) { Inkscape::Preferences *prefs = Inkscape::Preferences::get(); prefs->mergeStyle("/tools/text/style", css); } else { // Save for undo DocumentUndo::maybeDone(sp_desktop_document(SP_ACTIVE_DESKTOP), "ttb:letter-spacing", SP_VERB_NONE, _("Text: Change letter-spacing")); } sp_style_unref(query); sp_repr_css_attr_unref (css); g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) ); } static void sp_text_dx_value_changed( GtkAdjustment *adj, GObject *tbl ) { // quit if run by the _changed callbacks if (g_object_get_data(G_OBJECT(tbl), "freeze")) { return; } g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) ); gdouble new_dx = gtk_adjustment_get_value(adj); bool modmade = false; if( SP_IS_TEXT_CONTEXT((SP_ACTIVE_DESKTOP)->event_context) ) { SPTextContext *const tc = SP_TEXT_CONTEXT((SP_ACTIVE_DESKTOP)->event_context); if( tc ) { unsigned char_index = -1; TextTagAttributes *attributes = text_tag_attributes_at_position( tc->text, std::min(tc->text_sel_start, tc->text_sel_end), &char_index ); if( attributes ) { double old_dx = attributes->getDx( char_index ); double delta_dx = new_dx - old_dx; sp_te_adjust_dx( tc->text, tc->text_sel_start, tc->text_sel_end, SP_ACTIVE_DESKTOP, delta_dx ); modmade = true; } } } if(modmade) { // Save for undo DocumentUndo::maybeDone(sp_desktop_document(SP_ACTIVE_DESKTOP), "ttb:dx", SP_VERB_NONE, _("Text: Change dx (kern)")); } g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) ); } static void sp_text_dy_value_changed( GtkAdjustment *adj, GObject *tbl ) { // quit if run by the _changed callbacks if (g_object_get_data(G_OBJECT(tbl), "freeze")) { return; } g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) ); gdouble new_dy = gtk_adjustment_get_value(adj); bool modmade = false; if( SP_IS_TEXT_CONTEXT((SP_ACTIVE_DESKTOP)->event_context) ) { SPTextContext *const tc = SP_TEXT_CONTEXT((SP_ACTIVE_DESKTOP)->event_context); if( tc ) { unsigned char_index = -1; TextTagAttributes *attributes = text_tag_attributes_at_position( tc->text, std::min(tc->text_sel_start, tc->text_sel_end), &char_index ); if( attributes ) { double old_dy = attributes->getDy( char_index ); double delta_dy = new_dy - old_dy; sp_te_adjust_dy( tc->text, tc->text_sel_start, tc->text_sel_end, SP_ACTIVE_DESKTOP, delta_dy ); modmade = true; } } } if(modmade) { // Save for undo DocumentUndo::maybeDone(sp_desktop_document(SP_ACTIVE_DESKTOP), "ttb:dy", SP_VERB_NONE, _("Text: Change dy")); } g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) ); } static void sp_text_rotation_value_changed( GtkAdjustment *adj, GObject *tbl ) { // quit if run by the _changed callbacks if (g_object_get_data(G_OBJECT(tbl), "freeze")) { return; } g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) ); gdouble new_degrees = gtk_adjustment_get_value(adj); bool modmade = false; if( SP_IS_TEXT_CONTEXT((SP_ACTIVE_DESKTOP)->event_context) ) { SPTextContext *const tc = SP_TEXT_CONTEXT((SP_ACTIVE_DESKTOP)->event_context); if( tc ) { unsigned char_index = -1; TextTagAttributes *attributes = text_tag_attributes_at_position( tc->text, std::min(tc->text_sel_start, tc->text_sel_end), &char_index ); if( attributes ) { double old_degrees = attributes->getRotate( char_index ); double delta_deg = new_degrees - old_degrees; sp_te_adjust_rotation( tc->text, tc->text_sel_start, tc->text_sel_end, SP_ACTIVE_DESKTOP, delta_deg ); modmade = true; } } } // Save for undo if(modmade) { DocumentUndo::maybeDone(sp_desktop_document(SP_ACTIVE_DESKTOP), "ttb:rotate", SP_VERB_NONE, _("Text: Change rotate")); } g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) ); } static void sp_text_orientation_mode_changed( EgeSelectOneAction *act, GObject *tbl ) { // quit if run by the _changed callbacks if (g_object_get_data(G_OBJECT(tbl), "freeze")) { return; } g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) ); int mode = ege_select_one_action_get_active( act ); SPCSSAttr *css = sp_repr_css_attr_new (); switch (mode) { case 0: { sp_repr_css_set_property (css, "writing-mode", "lr"); break; } case 1: { sp_repr_css_set_property (css, "writing-mode", "tb"); break; } } SPStyle *query = sp_style_new (SP_ACTIVE_DOCUMENT); int result_numbers = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS); // If querying returned nothing, update default style. if (result_numbers == QUERY_STYLE_NOTHING) { Inkscape::Preferences *prefs = Inkscape::Preferences::get(); prefs->mergeStyle("/tools/text/style", css); } sp_desktop_set_style (SP_ACTIVE_DESKTOP, css, true, true); if(result_numbers != QUERY_STYLE_NOTHING) { DocumentUndo::done(sp_desktop_document(SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT, _("Text: Change orientation")); } sp_repr_css_attr_unref (css); g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) ); } /* * Set the default list of font sizes, scaled to the users preferred unit */ static void sp_text_set_sizes(GtkListStore* model_size, int unit) { gtk_list_store_clear(model_size); // List of font sizes for drop-down menu int sizes[] = { 4, 6, 8, 9, 10, 11, 12, 13, 14, 16, 18, 20, 22, 24, 28, 32, 36, 40, 48, 56, 64, 72, 144 }; // Array must be same length as SPCSSUnit in style.h float ratios[] = {1, 1, 1, 10, 4, 40, 100, 16, 8, 0.16}; for( unsigned int i = 0; i < G_N_ELEMENTS(sizes); ++i ) { GtkTreeIter iter; Glib::ustring size = Glib::ustring::format(sizes[i] / (float)ratios[unit]); gtk_list_store_append( model_size, &iter ); gtk_list_store_set( model_size, &iter, 0, size.c_str(), -1 ); } } /* * This function sets up the text-tool tool-controls, setting the entry boxes * etc. to the values from the current selection or the default if no selection. * It is called whenever a text selection is changed, including stepping cursor * through text, or setting focus to text. */ static void sp_text_toolbox_selection_changed(Inkscape::Selection */*selection*/, GObject *tbl) { #ifdef DEBUG_TEXT static int count = 0; ++count; std::cout << std::endl; std::cout << "&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&" << std::endl; std::cout << "sp_text_toolbox_selection_changed: start " << count << std::endl; std::cout << " Selected items:" << std::endl; for (GSList const *items = sp_desktop_selection(SP_ACTIVE_DESKTOP)->itemList(); items != NULL; items = items->next) { const gchar* id = reinterpret_cast(items->data)->getId(); std::cout << " " << id << std::endl; } Glib::ustring selected_text = sp_text_get_selected_text((SP_ACTIVE_DESKTOP)->event_context); std::cout << " Selected text:" << std::endl; std::cout << selected_text << std::endl; #endif // quit if run by the _changed callbacks if (g_object_get_data(G_OBJECT(tbl), "freeze")) { #ifdef DEBUG_TEXT std::cout << " Frozen, returning" << std::endl; std::cout << "sp_text_toolbox_selection_changed: exit " << count << std::endl; std::cout << "&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&" << std::endl; std::cout << std::endl; #endif return; } g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) ); Ink_ComboBoxEntry_Action* fontFamilyAction = INK_COMBOBOXENTRY_ACTION( g_object_get_data( tbl, "TextFontFamilyAction" ) ); Ink_ComboBoxEntry_Action* fontStyleAction = INK_COMBOBOXENTRY_ACTION( g_object_get_data( tbl, "TextFontStyleAction" ) ); Inkscape::FontLister* fontlister = Inkscape::FontLister::get_instance(); fontlister->update_font_list( sp_desktop_document( SP_ACTIVE_DESKTOP )); fontlister->selection_update(); // Update font list, but only if widget already created. if( fontFamilyAction->combobox != NULL ) { ink_comboboxentry_action_set_active_text( fontFamilyAction, fontlister->get_font_family().c_str(), fontlister->get_font_family_row() ); ink_comboboxentry_action_set_active_text( fontStyleAction, fontlister->get_font_style().c_str() ); } // Only flowed text can be justified, only normal text can be kerned... // Find out if we have flowed text now so we can use it several places gboolean isFlow = false; for (GSList const *items = sp_desktop_selection(SP_ACTIVE_DESKTOP)->itemList(); items != NULL; items = items->next) { // const gchar* id = reinterpret_cast(items->data)->getId(); // std::cout << " " << id << std::endl; if( SP_IS_FLOWTEXT(SP_ITEM(items->data))) { isFlow = true; // std::cout << " Found flowed text" << std::endl; break; } } /* * Query from current selection: * Font family (font-family) * Style (font-weight, font-style, font-stretch, font-variant, font-align) * Numbers (font-size, letter-spacing, word-spacing, line-height, text-anchor, writing-mode) * Font specification (Inkscape private attribute) */ SPStyle *query = sp_style_new (SP_ACTIVE_DOCUMENT); int result_family = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTFAMILY); int result_style = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTSTYLE); int result_numbers = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS); int result_baseline = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_BASELINES); /* * If no text in selection (querying returned nothing), read the style from * the /tools/text preferencess (default style for new texts). Return if * tool bar already set to these preferences. */ if (result_family == QUERY_STYLE_NOTHING || result_style == QUERY_STYLE_NOTHING || result_numbers == QUERY_STYLE_NOTHING) { // There are no texts in selection, read from preferences. sp_style_read_from_prefs(query, "/tools/text"); #ifdef DEBUG_TEXT std::cout << " read style from prefs:" << std::endl; sp_print_font( query ); #endif if (g_object_get_data(tbl, "text_style_from_prefs")) { // Do not reset the toolbar style from prefs if we already did it last time sp_style_unref(query); g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) ); #ifdef DEBUG_TEXT std::cout << " text_style_from_prefs: toolbar already set" << std:: endl; std::cout << "sp_text_toolbox_selection_changed: exit " << count << std::endl; std::cout << "&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&" << std::endl; std::cout << std::endl; #endif return; } // To ensure the value of the combobox is properly set on start-up, only mark // the prefs set if the combobox has already been constructed. if( fontFamilyAction->combobox != NULL ) { g_object_set_data(tbl, "text_style_from_prefs", GINT_TO_POINTER(TRUE)); } } else { g_object_set_data(tbl, "text_style_from_prefs", GINT_TO_POINTER(FALSE)); } // If we have valid query data for text (font-family, font-specification) set toolbar accordingly. if (query->text) { // Size (average of text selected) Inkscape::Preferences *prefs = Inkscape::Preferences::get(); int unit = prefs->getInt("/options/font/unitType", SP_CSS_UNIT_PT); double size = sp_style_css_size_px_to_units(query->font_size.computed, unit); //gchar size_text[G_ASCII_DTOSTR_BUF_SIZE]; //g_ascii_dtostr (size_text, sizeof (size_text), size); Inkscape::CSSOStringStream os; os << size; Ink_ComboBoxEntry_Action* fontSizeAction = INK_COMBOBOXENTRY_ACTION( g_object_get_data( tbl, "TextFontSizeAction" ) ); // Freeze to ignore callbacks. //g_object_freeze_notify( G_OBJECT( fontSizeAction->combobox ) ); sp_text_set_sizes(GTK_LIST_STORE(ink_comboboxentry_action_get_model(fontSizeAction)), unit); //g_object_thaw_notify( G_OBJECT( fontSizeAction->combobox ) ); ink_comboboxentry_action_set_active_text( fontSizeAction, os.str().c_str() ); Glib::ustring tooltip = Glib::ustring::format(_("Font size"), " (", sp_style_get_css_unit_string(unit), ")"); ink_comboboxentry_action_set_tooltip ( fontSizeAction, tooltip.c_str()); // Superscript gboolean superscriptSet = ((result_baseline == QUERY_STYLE_SINGLE || result_baseline == QUERY_STYLE_MULTIPLE_SAME ) && query->baseline_shift.set && query->baseline_shift.type == SP_BASELINE_SHIFT_LITERAL && query->baseline_shift.literal == SP_CSS_BASELINE_SHIFT_SUPER ); InkToggleAction* textSuperscriptAction = INK_TOGGLE_ACTION( g_object_get_data( tbl, "TextSuperscriptAction" ) ); gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(textSuperscriptAction), superscriptSet ); // Subscript gboolean subscriptSet = ((result_baseline == QUERY_STYLE_SINGLE || result_baseline == QUERY_STYLE_MULTIPLE_SAME ) && query->baseline_shift.set && query->baseline_shift.type == SP_BASELINE_SHIFT_LITERAL && query->baseline_shift.literal == SP_CSS_BASELINE_SHIFT_SUB ); InkToggleAction* textSubscriptAction = INK_TOGGLE_ACTION( g_object_get_data( tbl, "TextSubscriptAction" ) ); gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(textSubscriptAction), subscriptSet ); // Alignment EgeSelectOneAction* textAlignAction = EGE_SELECT_ONE_ACTION( g_object_get_data( tbl, "TextAlignAction" ) ); // Note: SVG 1.1 doesn't include text-align, SVG 1.2 Tiny doesn't include text-align="justify" // text-align="justify" was a draft SVG 1.2 item (along with flowed text). // Only flowed text can be left and right justified at the same time. // Disable button if we don't have flowed text. // The GtkTreeModel class doesn't have a set function so we can't // simply add an ege_select_one_action_set_sensitive method! // We must set values directly with the GtkListStore and then // ask that the GtkAction update the sensitive parameters. GtkListStore * model = GTK_LIST_STORE( ege_select_one_action_get_model( textAlignAction ) ); GtkTreePath * path = gtk_tree_path_new_from_string("3"); // Justify entry GtkTreeIter iter; gtk_tree_model_get_iter( GTK_TREE_MODEL (model), &iter, path ); gtk_list_store_set( model, &iter, /* column */ 3, isFlow, -1 ); ege_select_one_action_update_sensitive( textAlignAction ); // ege_select_one_action_set_sensitive( textAlignAction, 3, isFlow ); int activeButton = 0; if (query->text_align.computed == SP_CSS_TEXT_ALIGN_JUSTIFY) { activeButton = 3; } else { if (query->text_anchor.computed == SP_CSS_TEXT_ANCHOR_START) activeButton = 0; if (query->text_anchor.computed == SP_CSS_TEXT_ANCHOR_MIDDLE) activeButton = 1; if (query->text_anchor.computed == SP_CSS_TEXT_ANCHOR_END) activeButton = 2; } ege_select_one_action_set_active( textAlignAction, activeButton ); // Line height (spacing) double height; if (query->line_height.normal) { height = Inkscape::Text::Layout::LINE_HEIGHT_NORMAL; } else { if (query->line_height.unit == SP_CSS_UNIT_PERCENT) { height = query->line_height.value; } else { height = query->line_height.computed; } } GtkAction* lineHeightAction = GTK_ACTION( g_object_get_data( tbl, "TextLineHeightAction" ) ); GtkAdjustment *lineHeightAdjustment = ege_adjustment_action_get_adjustment(EGE_ADJUSTMENT_ACTION( lineHeightAction )); gtk_adjustment_set_value( lineHeightAdjustment, height ); // Word spacing double wordSpacing; if (query->word_spacing.normal) wordSpacing = 0.0; else wordSpacing = query->word_spacing.computed; // Assume no units (change in desktop-style.cpp) GtkAction* wordSpacingAction = GTK_ACTION( g_object_get_data( tbl, "TextWordSpacingAction" ) ); GtkAdjustment *wordSpacingAdjustment = ege_adjustment_action_get_adjustment(EGE_ADJUSTMENT_ACTION( wordSpacingAction )); gtk_adjustment_set_value( wordSpacingAdjustment, wordSpacing ); // Letter spacing double letterSpacing; if (query->letter_spacing.normal) letterSpacing = 0.0; else letterSpacing = query->letter_spacing.computed; // Assume no units (change in desktop-style.cpp) GtkAction* letterSpacingAction = GTK_ACTION( g_object_get_data( tbl, "TextLetterSpacingAction" ) ); GtkAdjustment *letterSpacingAdjustment = ege_adjustment_action_get_adjustment(EGE_ADJUSTMENT_ACTION( letterSpacingAction )); gtk_adjustment_set_value( letterSpacingAdjustment, letterSpacing ); // Orientation int activeButton2 = (query->writing_mode.computed == SP_CSS_WRITING_MODE_LR_TB ? 0 : 1); EgeSelectOneAction* textOrientationAction = EGE_SELECT_ONE_ACTION( g_object_get_data( tbl, "TextOrientationAction" ) ); ege_select_one_action_set_active( textOrientationAction, activeButton2 ); } // if( query->text ) #ifdef DEBUG_TEXT std::cout << " GUI: fontfamily.value: " << (query->text->font_family.value ? query->text->font_family.value : "No value") << std::endl; std::cout << " GUI: font_size.computed: " << query->font_size.computed << std::endl; std::cout << " GUI: font_weight.computed: " << query->font_weight.computed << std::endl; std::cout << " GUI: font_style.computed: " << query->font_style.computed << std::endl; std::cout << " GUI: text_anchor.computed: " << query->text_anchor.computed << std::endl; std::cout << " GUI: text_align.computed: " << query->text_align.computed << std::endl; std::cout << " GUI: line_height.computed: " << query->line_height.computed << " line_height.value: " << query->line_height.value << " line_height.unit: " << query->line_height.unit << std::endl; std::cout << " GUI: word_spacing.computed: " << query->word_spacing.computed << " word_spacing.value: " << query->word_spacing.value << " word_spacing.unit: " << query->word_spacing.unit << std::endl; std::cout << " GUI: letter_spacing.computed: " << query->letter_spacing.computed << " letter_spacing.value: " << query->letter_spacing.value << " letter_spacing.unit: " << query->letter_spacing.unit << std::endl; std::cout << " GUI: writing_mode.computed: " << query->writing_mode.computed << std::endl; #endif sp_style_unref(query); // Kerning (xshift), yshift, rotation. NB: These are not CSS attributes. if( SP_IS_TEXT_CONTEXT((SP_ACTIVE_DESKTOP)->event_context) ) { SPTextContext *const tc = SP_TEXT_CONTEXT((SP_ACTIVE_DESKTOP)->event_context); if( tc ) { unsigned char_index = -1; TextTagAttributes *attributes = text_tag_attributes_at_position( tc->text, std::min(tc->text_sel_start, tc->text_sel_end), &char_index ); if( attributes ) { // Dx double dx = attributes->getDx( char_index ); GtkAction* dxAction = GTK_ACTION( g_object_get_data( tbl, "TextDxAction" )); GtkAdjustment *dxAdjustment = ege_adjustment_action_get_adjustment(EGE_ADJUSTMENT_ACTION( dxAction )); gtk_adjustment_set_value( dxAdjustment, dx ); // Dy double dy = attributes->getDy( char_index ); GtkAction* dyAction = GTK_ACTION( g_object_get_data( tbl, "TextDyAction" )); GtkAdjustment *dyAdjustment = ege_adjustment_action_get_adjustment(EGE_ADJUSTMENT_ACTION( dyAction )); gtk_adjustment_set_value( dyAdjustment, dy ); // Rotation double rotation = attributes->getRotate( char_index ); /* SVG value is between 0 and 360 but we're using -180 to 180 in widget */ if( rotation > 180.0 ) rotation -= 360.0; GtkAction* rotationAction = GTK_ACTION( g_object_get_data( tbl, "TextRotationAction" )); GtkAdjustment *rotationAdjustment = ege_adjustment_action_get_adjustment(EGE_ADJUSTMENT_ACTION( rotationAction )); gtk_adjustment_set_value( rotationAdjustment, rotation ); #ifdef DEBUG_TEXT std::cout << " GUI: Dx: " << dx << std::endl; std::cout << " GUI: Dy: " << dy << std::endl; std::cout << " GUI: Rotation: " << rotation << std::endl; #endif } } } { // Set these here as we don't always have kerning/rotating attributes GtkAction* dxAction = GTK_ACTION( g_object_get_data( tbl, "TextDxAction" )); gtk_action_set_sensitive( GTK_ACTION(dxAction), !isFlow ); GtkAction* dyAction = GTK_ACTION( g_object_get_data( tbl, "TextDyAction" )); gtk_action_set_sensitive( GTK_ACTION(dyAction), !isFlow ); GtkAction* rotationAction = GTK_ACTION( g_object_get_data( tbl, "TextRotationAction" )); gtk_action_set_sensitive( GTK_ACTION(rotationAction), !isFlow ); } #ifdef DEBUG_TEXT std::cout << "sp_text_toolbox_selection_changed: exit " << count << std::endl; std::cout << "&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&" << std::endl; std::cout << std::endl; #endif g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) ); } static void sp_text_toolbox_selection_modified(Inkscape::Selection *selection, guint /*flags*/, GObject *tbl) { sp_text_toolbox_selection_changed (selection, tbl); } static void sp_text_toolbox_subselection_changed (gpointer /*tc*/, GObject *tbl) { sp_text_toolbox_selection_changed (NULL, tbl); } // TODO: possibly share with font-selector by moving most code to font-lister (passing family name) static void sp_text_toolbox_select_cb( GtkEntry* entry, GtkEntryIconPosition /*position*/, GdkEvent /*event*/, gpointer /*data*/ ) { Glib::ustring family = gtk_entry_get_text ( entry ); //std::cout << "text_toolbox_missing_font_cb: selecting: " << family << std::endl; // Get all items with matching font-family set (not inherited!). GSList *selectList = NULL; SPDesktop *desktop = SP_ACTIVE_DESKTOP; SPDocument *document = sp_desktop_document( desktop ); GSList *allList = get_all_items(NULL, document->getRoot(), desktop, false, false, true, NULL); for (GSList *i = allList; i != NULL; i = i->next) { SPItem *item = SP_ITEM(i->data); SPStyle *style = item->style; if (style && style->text) { Glib::ustring family_style; if (style->text->font_family.set) { family_style = style->text->font_family.value; //std::cout << " family style from font_family: " << family_style << std::endl; } else if (style->text->font_specification.set) { family_style = style->text->font_specification.value; //std::cout << " family style from font_spec: " << family_style << std::endl; } if (family_style.compare( family ) == 0 ) { //std::cout << " found: " << item->getId() << std::endl; selectList = g_slist_prepend (selectList, item); } } } // Update selection Inkscape::Selection *selection = sp_desktop_selection (desktop ); selection->clear(); //std::cout << " list length: " << g_slist_length ( selectList ) << std::endl; selection->setList(selectList); } // Define all the "widgets" in the toolbar. void sp_text_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder) { Inkscape::Preferences *prefs = Inkscape::Preferences::get(); Inkscape::IconSize secondarySize = ToolboxFactory::prefToSize("/toolbox/secondary", 1); /* Font family */ { // Font list Inkscape::FontLister* fontlister = Inkscape::FontLister::get_instance(); fontlister->update_font_list( sp_desktop_document( SP_ACTIVE_DESKTOP )); Glib::RefPtr store = fontlister->get_font_list(); GtkListStore* model = store->gobj(); Ink_ComboBoxEntry_Action* act = ink_comboboxentry_action_new( "TextFontFamilyAction", _("Font Family"), _("Select Font Family (Alt-X to access)"), NULL, GTK_TREE_MODEL(model), -1, // Entry width 50, // Extra list width (gpointer)font_lister_cell_data_func, // Cell layout (gpointer)font_lister_separator_func, GTK_WIDGET(desktop->canvas)); // Focus widget ink_comboboxentry_action_popup_enable( act ); // Enable entry completion gchar *const info = _("Select all text with this font-family"); ink_comboboxentry_action_set_info( act, info ); // Show selection icon ink_comboboxentry_action_set_info_cb( act, (gpointer)sp_text_toolbox_select_cb ); gchar *const warning = _("Font not found on system"); ink_comboboxentry_action_set_warning( act, warning ); // Show icon w/ tooltip if font missing ink_comboboxentry_action_set_warning_cb( act, (gpointer)sp_text_toolbox_select_cb ); //ink_comboboxentry_action_set_warning_callback( act, sp_text_fontfamily_select_all ); ink_comboboxentry_action_set_altx_name( act, "altx-text" ); // Set Alt-X keyboard shortcut g_signal_connect( G_OBJECT(act), "changed", G_CALLBACK(sp_text_fontfamily_value_changed), holder ); gtk_action_group_add_action( mainActions, GTK_ACTION(act) ); g_object_set_data( holder, "TextFontFamilyAction", act ); // Change style of drop-down from menu to list gtk_rc_parse_string ( "style \"dropdown-as-list-style\"\n" "{\n" " GtkComboBox::appears-as-list = 1\n" "}\n" "widget \"*.TextFontFamilyAction_combobox\" style \"dropdown-as-list-style\"" "style \"fontfamily-separator-style\"\n" "{\n" " GtkWidget::wide-separators = 1\n" " GtkWidget::separator-height = 6\n" "}\n" "widget \"*gtk-combobox-popup-window.GtkScrolledWindow.GtkTreeView\" style \"fontfamily-separator-style\""); } /* Font size */ { // List of font sizes for drop-down menu GtkListStore* model_size = gtk_list_store_new( 1, G_TYPE_STRING ); Inkscape::Preferences *prefs = Inkscape::Preferences::get(); int unit = prefs->getInt("/options/font/unitType", SP_CSS_UNIT_PT); sp_text_set_sizes(model_size, unit); Glib::ustring tooltip = Glib::ustring::format(_("Font size"), " (", sp_style_get_css_unit_string(unit), ")"); Ink_ComboBoxEntry_Action* act = ink_comboboxentry_action_new( "TextFontSizeAction", _("Font Size"), _(tooltip.c_str()), NULL, GTK_TREE_MODEL(model_size), 4, // Width in characters 0, // Extra list width NULL, // Cell layout NULL, // Separator GTK_WIDGET(desktop->canvas)); // Focus widget g_signal_connect( G_OBJECT(act), "changed", G_CALLBACK(sp_text_fontsize_value_changed), holder ); gtk_action_group_add_action( mainActions, GTK_ACTION(act) ); g_object_set_data( holder, "TextFontSizeAction", act ); } /* Font styles */ { Inkscape::FontLister* fontlister = Inkscape::FontLister::get_instance(); Glib::RefPtr store = fontlister->get_style_list(); GtkListStore* model_style = store->gobj(); Ink_ComboBoxEntry_Action* act = ink_comboboxentry_action_new( "TextFontStyleAction", _("Font Style"), _("Font style"), NULL, GTK_TREE_MODEL(model_style), 12, // Width in characters 0, // Extra list width NULL, // Cell layout NULL, // Separator GTK_WIDGET(desktop->canvas)); // Focus widget g_signal_connect( G_OBJECT(act), "changed", G_CALLBACK(sp_text_fontstyle_value_changed), holder ); gtk_action_group_add_action( mainActions, GTK_ACTION(act) ); g_object_set_data( holder, "TextFontStyleAction", act ); } /* Style - Superscript */ { InkToggleAction* act = ink_toggle_action_new( "TextSuperscriptAction", // Name _("Toggle Superscript"), // Label _("Toggle superscript"), // Tooltip "text_superscript", // Icon (inkId) secondarySize ); // Icon size gtk_action_group_add_action( mainActions, GTK_ACTION( act ) ); g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_text_script_changed), holder ); gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/text/super", false) ); g_object_set_data( holder, "TextSuperscriptAction", act ); } /* Style - Subscript */ { InkToggleAction* act = ink_toggle_action_new( "TextSubscriptAction", // Name _("Toggle Subscript"), // Label _("Toggle subscript"), // Tooltip "text_subscript", // Icon (inkId) secondarySize ); // Icon size gtk_action_group_add_action( mainActions, GTK_ACTION( act ) ); g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_text_script_changed), holder ); gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/text/sub", false) ); g_object_set_data( holder, "TextSubscriptAction", act ); } /* Alignment */ { GtkListStore* model = gtk_list_store_new( 4, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_BOOLEAN ); GtkTreeIter iter; gtk_list_store_append( model, &iter ); gtk_list_store_set( model, &iter, 0, _("Align left"), 1, _("Align left"), 2, GTK_STOCK_JUSTIFY_LEFT, 3, true, -1 ); gtk_list_store_append( model, &iter ); gtk_list_store_set( model, &iter, 0, _("Align center"), 1, _("Align center"), 2, GTK_STOCK_JUSTIFY_CENTER, 3, true, -1 ); gtk_list_store_append( model, &iter ); gtk_list_store_set( model, &iter, 0, _("Align right"), 1, _("Align right"), 2, GTK_STOCK_JUSTIFY_RIGHT, 3, true, -1 ); gtk_list_store_append( model, &iter ); gtk_list_store_set( model, &iter, 0, _("Justify"), 1, _("Justify (only flowed text)"), 2, GTK_STOCK_JUSTIFY_FILL, 3, false, -1 ); EgeSelectOneAction* act = ege_select_one_action_new( "TextAlignAction", // Name _("Alignment"), // Label _("Text alignment"), // Tooltip NULL, // StockID GTK_TREE_MODEL(model) ); // Model g_object_set( act, "short_label", "NotUsed", NULL ); gtk_action_group_add_action( mainActions, GTK_ACTION(act) ); g_object_set_data( holder, "TextAlignAction", act ); ege_select_one_action_set_appearance( act, "full" ); ege_select_one_action_set_radio_action_type( act, INK_RADIO_ACTION_TYPE ); g_object_set( G_OBJECT(act), "icon-property", "iconId", NULL ); ege_select_one_action_set_icon_column( act, 2 ); ege_select_one_action_set_icon_size( act, secondarySize ); ege_select_one_action_set_tooltip_column( act, 1 ); ege_select_one_action_set_sensitive_column( act, 3 ); gint mode = prefs->getInt("/tools/text/align_mode", 0); ege_select_one_action_set_active( act, mode ); g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(sp_text_align_mode_changed), holder ); } /* Orientation (Left to Right, Top to Bottom */ { GtkListStore* model = gtk_list_store_new( 3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING ); GtkTreeIter iter; gtk_list_store_append( model, &iter ); gtk_list_store_set( model, &iter, 0, _("Horizontal"), 1, _("Horizontal text"), 2, INKSCAPE_ICON("format-text-direction-horizontal"), -1 ); gtk_list_store_append( model, &iter ); gtk_list_store_set( model, &iter, 0, _("Vertical"), 1, _("Vertical text"), 2, INKSCAPE_ICON("format-text-direction-vertical"), -1 ); EgeSelectOneAction* act = ege_select_one_action_new( "TextOrientationAction", // Name _("Orientation"), // Label _("Text orientation"), // Tooltip NULL, // StockID GTK_TREE_MODEL(model) ); // Model g_object_set( act, "short_label", "NotUsed", NULL ); gtk_action_group_add_action( mainActions, GTK_ACTION(act) ); g_object_set_data( holder, "TextOrientationAction", act ); ege_select_one_action_set_appearance( act, "full" ); ege_select_one_action_set_radio_action_type( act, INK_RADIO_ACTION_TYPE ); g_object_set( G_OBJECT(act), "icon-property", "iconId", NULL ); ege_select_one_action_set_icon_column( act, 2 ); ege_select_one_action_set_icon_size( act, secondarySize ); ege_select_one_action_set_tooltip_column( act, 1 ); gint mode = prefs->getInt("/tools/text/orientation", 0); ege_select_one_action_set_active( act, mode ); g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(sp_text_orientation_mode_changed), holder ); } /* Line height */ { // Drop down menu gchar const* labels[] = {_("Smaller spacing"), 0, 0, 0, 0, C_("Text tool", "Normal"), 0, 0, 0, 0, 0, _("Larger spacing")}; gdouble values[] = { 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.1, 1,2, 1.3, 1.4, 1.5, 2.0}; EgeAdjustmentAction *eact = create_adjustment_action( "TextLineHeightAction", /* name */ _("Line Height"), /* label */ _("Line:"), /* short label */ _("Spacing between lines (times font size)"), /* tooltip */ "/tools/text/lineheight", /* preferences path */ 0.0, /* default */ GTK_WIDGET(desktop->canvas), /* focusTarget */ holder, /* dataKludge */ FALSE, /* set alt-x keyboard shortcut? */ NULL, /* altx_mark */ 0.0, 10.0, 0.01, 0.10, /* lower, upper, step (arrow up/down), page up/down */ labels, values, G_N_ELEMENTS(labels), /* drop down menu */ sp_text_lineheight_value_changed, /* callback */ NULL, /* unit tracker */ 0.1, /* step (used?) */ 2, /* digits to show */ 1.0 /* factor (multiplies default) */ ); gtk_action_group_add_action( mainActions, GTK_ACTION(eact) ); gtk_action_set_sensitive( GTK_ACTION(eact), TRUE ); g_object_set_data( holder, "TextLineHeightAction", eact ); g_object_set( G_OBJECT(eact), "iconId", "text_line_spacing", NULL ); } /* Word spacing */ { // Drop down menu gchar const* labels[] = {_("Negative spacing"), 0, 0, 0, C_("Text tool", "Normal"), 0, 0, 0, 0, 0, 0, 0, _("Positive spacing")}; gdouble values[] = {-2.0, -1.5, -1.0, -0.5, 0, 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 4.0, 5.0}; EgeAdjustmentAction *eact = create_adjustment_action( "TextWordSpacingAction", /* name */ _("Word spacing"), /* label */ _("Word:"), /* short label */ _("Spacing between words (px)"), /* tooltip */ "/tools/text/wordspacing", /* preferences path */ 0.0, /* default */ GTK_WIDGET(desktop->canvas), /* focusTarget */ holder, /* dataKludge */ FALSE, /* set alt-x keyboard shortcut? */ NULL, /* altx_mark */ -100.0, 100.0, 0.01, 0.10, /* lower, upper, step (arrow up/down), page up/down */ labels, values, G_N_ELEMENTS(labels), /* drop down menu */ sp_text_wordspacing_value_changed, /* callback */ NULL, /* unit tracker */ 0.1, /* step (used?) */ 2, /* digits to show */ 1.0 /* factor (multiplies default) */ ); gtk_action_group_add_action( mainActions, GTK_ACTION(eact) ); gtk_action_set_sensitive( GTK_ACTION(eact), TRUE ); g_object_set_data( holder, "TextWordSpacingAction", eact ); g_object_set( G_OBJECT(eact), "iconId", "text_word_spacing", NULL ); } /* Letter spacing */ { // Drop down menu gchar const* labels[] = {_("Negative spacing"), 0, 0, 0, C_("Text tool", "Normal"), 0, 0, 0, 0, 0, 0, 0, _("Positive spacing")}; gdouble values[] = {-2.0, -1.5, -1.0, -0.5, 0, 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 4.0, 5.0}; EgeAdjustmentAction *eact = create_adjustment_action( "TextLetterSpacingAction", /* name */ _("Letter spacing"), /* label */ _("Letter:"), /* short label */ _("Spacing between letters (px)"), /* tooltip */ "/tools/text/letterspacing", /* preferences path */ 0.0, /* default */ GTK_WIDGET(desktop->canvas), /* focusTarget */ holder, /* dataKludge */ FALSE, /* set alt-x keyboard shortcut? */ NULL, /* altx_mark */ -100.0, 100.0, 0.01, 0.10, /* lower, upper, step (arrow up/down), page up/down */ labels, values, G_N_ELEMENTS(labels), /* drop down menu */ sp_text_letterspacing_value_changed, /* callback */ NULL, /* unit tracker */ 0.1, /* step (used?) */ 2, /* digits to show */ 1.0 /* factor (multiplies default) */ ); gtk_action_group_add_action( mainActions, GTK_ACTION(eact) ); gtk_action_set_sensitive( GTK_ACTION(eact), TRUE ); g_object_set_data( holder, "TextLetterSpacingAction", eact ); g_object_set( G_OBJECT(eact), "iconId", "text_letter_spacing", NULL ); } /* Character kerning (horizontal shift) */ { // Drop down menu gchar const* labels[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; gdouble values[] = { -2.0, -1.5, -1.0, -0.5, 0, 0.5, 1.0, 1.5, 2.0, 2.5 }; EgeAdjustmentAction *eact = create_adjustment_action( "TextDxAction", /* name */ _("Kerning"), /* label */ _("Kern:"), /* short label */ _("Horizontal kerning (px)"), /* tooltip */ "/tools/text/dx", /* preferences path */ 0.0, /* default */ GTK_WIDGET(desktop->canvas), /* focusTarget */ holder, /* dataKludge */ FALSE, /* set alt-x keyboard shortcut? */ NULL, /* altx_mark */ -100.0, 100.0, 0.01, 0.1, /* lower, upper, step (arrow up/down), page up/down */ labels, values, G_N_ELEMENTS(labels), /* drop down menu */ sp_text_dx_value_changed, /* callback */ NULL, /* unit tracker */ 0.1, /* step (used?) */ 2, /* digits to show */ 1.0 /* factor (multiplies default) */ ); gtk_action_group_add_action( mainActions, GTK_ACTION(eact) ); gtk_action_set_sensitive( GTK_ACTION(eact), TRUE ); g_object_set_data( holder, "TextDxAction", eact ); g_object_set( G_OBJECT(eact), "iconId", "text_horz_kern", NULL ); } /* Character vertical shift */ { // Drop down menu gchar const* labels[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; gdouble values[] = { -2.0, -1.5, -1.0, -0.5, 0, 0.5, 1.0, 1.5, 2.0, 2.5 }; EgeAdjustmentAction *eact = create_adjustment_action( "TextDyAction", /* name */ _("Vertical Shift"), /* label */ _("Vert:"), /* short label */ _("Vertical shift (px)"), /* tooltip */ "/tools/text/dy", /* preferences path */ 0.0, /* default */ GTK_WIDGET(desktop->canvas), /* focusTarget */ holder, /* dataKludge */ FALSE, /* set alt-x keyboard shortcut? */ NULL, /* altx_mark */ -100.0, 100.0, 0.01, 0.1, /* lower, upper, step (arrow up/down), page up/down */ labels, values, G_N_ELEMENTS(labels), /* drop down menu */ sp_text_dy_value_changed, /* callback */ NULL, /* unit tracker */ 0.1, /* step (used?) */ 2, /* digits to show */ 1.0 /* factor (multiplies default) */ ); gtk_action_group_add_action( mainActions, GTK_ACTION(eact) ); gtk_action_set_sensitive( GTK_ACTION(eact), TRUE ); g_object_set_data( holder, "TextDyAction", eact ); g_object_set( G_OBJECT(eact), "iconId", "text_vert_kern", NULL ); } /* Character rotation */ { // Drop down menu gchar const* labels[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; gdouble values[] = { -90, -45, -30, -15, 0, 15, 30, 45, 90, 180 }; EgeAdjustmentAction *eact = create_adjustment_action( "TextRotationAction", /* name */ _("Letter rotation"), /* label */ _("Rot:"), /* short label */ _("Character rotation (degrees)"),/* tooltip */ "/tools/text/rotation", /* preferences path */ 0.0, /* default */ GTK_WIDGET(desktop->canvas), /* focusTarget */ holder, /* dataKludge */ FALSE, /* set alt-x keyboard shortcut? */ NULL, /* altx_mark */ -180.0, 180.0, 0.1, 1.0, /* lower, upper, step (arrow up/down), page up/down */ labels, values, G_N_ELEMENTS(labels), /* drop down menu */ sp_text_rotation_value_changed, /* callback */ NULL, /* unit tracker */ 0.1, /* step (used?) */ 2, /* digits to show */ 1.0 /* factor (multiplies default) */ ); gtk_action_group_add_action( mainActions, GTK_ACTION(eact) ); gtk_action_set_sensitive( GTK_ACTION(eact), TRUE ); g_object_set_data( holder, "TextRotationAction", eact ); g_object_set( G_OBJECT(eact), "iconId", "text_rotation", NULL ); } // Is this necessary to call? Shouldn't hurt. sp_text_toolbox_selection_changed(sp_desktop_selection(desktop), holder); // Watch selection Inkscape::ConnectionPool* pool = Inkscape::ConnectionPool::new_connection_pool ("ISTextToolboxGTK"); sigc::connection *c_selection_changed = new sigc::connection (sp_desktop_selection (desktop)->connectChanged (sigc::bind (sigc::ptr_fun (sp_text_toolbox_selection_changed), holder))); pool->add_connection ("selection-changed", c_selection_changed); sigc::connection *c_selection_modified = new sigc::connection (sp_desktop_selection (desktop)->connectModified (sigc::bind (sigc::ptr_fun (sp_text_toolbox_selection_modified), holder))); pool->add_connection ("selection-modified", c_selection_modified); sigc::connection *c_subselection_changed = new sigc::connection (desktop->connectToolSubselectionChanged (sigc::bind (sigc::ptr_fun (sp_text_toolbox_subselection_changed), holder))); pool->add_connection ("tool-subselection-changed", c_subselection_changed); Inkscape::ConnectionPool::connect_destroy (G_OBJECT (holder), pool); g_signal_connect( holder, "destroy", G_CALLBACK(purge_repr_listener), holder ); } /* Local Variables: mode:c++ c-file-style:"stroustrup" c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) indent-tabs-mode:nil fill-column:99 End: */ // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :