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-rw-r--r--src/dialogs/tiledialog.cpp872
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diff --git a/src/dialogs/tiledialog.cpp b/src/dialogs/tiledialog.cpp
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+++ b/src/dialogs/tiledialog.cpp
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+/*
+ * A simple dialog for creating grid type arrangements of selected objects
+ *
+ * Authors:
+ * Bob Jamison ( based off trace dialog)
+ * John Cliff
+ * Other dudes from The Inkscape Organization
+ *
+ * Copyright (C) 2004 Bob Jamison
+ * Copyright (C) 2004 John Cliff
+ *
+ * Released under GNU GPL, read the file 'COPYING' for more information
+ */
+//#define DEBUG_GRID_ARRANGE 1
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+
+#include <gtk/gtkdialog.h> //for GTK_RESPONSE* types
+#include <gtk/gtksizegroup.h>
+#include <glibmm/i18n.h>
+#include <gtkmm/stock.h>
+
+#include "libnr/nr-matrix-ops.h"
+#include "verbs.h"
+#include "prefs-utils.h"
+#include "inkscape.h"
+#include "desktop-handles.h"
+#include "selection.h"
+#include "document.h"
+#include "sp-item.h"
+#include "widgets/icon.h"
+#include "tiledialog.h"
+
+
+
+/*
+ * Sort items by their x co-ordinates, taking account of y (keeps rows intact)
+ *
+ * <0 *elem1 goes before *elem2
+ * 0 *elem1 == *elem2
+ * >0 *elem1 goes after *elem2
+ */
+int
+sp_compare_x_position(SPItem *first, SPItem *second)
+{
+ using NR::X;
+ using NR::Y;
+
+ NR::Rect const a = first->invokeBbox(sp_item_i2doc_affine(first));
+ double const a_height = a.dimensions()[Y];
+
+ NR::Rect const b = second->invokeBbox(sp_item_i2doc_affine(second));
+ double const b_height = b.dimensions()[Y];
+
+ bool a_in_b_vert = false;
+ if ((a.min()[Y] < b.min()[Y] + 0.1) && (a.min()[Y] > b.min()[Y] - b_height)) {
+ a_in_b_vert = true;
+ } else if ((b.min()[Y] < a.min()[Y] + 0.1) && (b.min()[Y] > a.min()[Y] - a_height)) {
+ a_in_b_vert = true;
+ } else if (b.min()[Y] == a.min()[Y]) {
+ a_in_b_vert = true;
+ } else {
+ a_in_b_vert = false;
+ }
+
+ if (!a_in_b_vert) {
+ return -1;
+ }
+ if (a_in_b_vert && a.min()[X] > b.min()[X]) {
+ return 1;
+ }
+ if (a_in_b_vert && a.min()[X] < b.min()[X]) {
+ return -1;
+ }
+ return 0;
+}
+
+/*
+ * Sort items by their y co-ordinates.
+ */
+int
+sp_compare_y_position(SPItem *first, SPItem *second)
+{
+ NR::Rect const a = first->invokeBbox(sp_item_i2doc_affine(first));
+ NR::Rect const b = second->invokeBbox(sp_item_i2doc_affine(second));
+
+ if (a.min()[NR::Y] > b.min()[NR::Y]) {
+ return 1;
+ }
+ if (a.min()[NR::Y] < b.min()[NR::Y]) {
+ return -1;
+ }
+
+ return 0;
+}
+
+namespace Inkscape {
+namespace UI {
+namespace Dialog {
+
+
+//#########################################################################
+//## E V E N T S
+//#########################################################################
+
+/*
+ *
+ * This arranges the selection in a grid pattern.
+ *
+ */
+
+void TileDialog::Grid_Arrange ()
+{
+
+ int cnt,row_cnt,col_cnt,a,row,col;
+ double grid_left,grid_top,col_width,row_height,paddingx,paddingy,width, height, new_x, new_y,cx,cy;
+ double total_col_width,total_row_height;
+ col_width = 0;
+ row_height = 0;
+ total_col_width=0;
+ total_row_height=0;
+
+
+ // set padding to manual values
+ paddingx = XPadSpinner.get_value();
+ paddingy = YPadSpinner.get_value();
+
+ std::vector<double> row_heights;
+ std::vector<double> col_widths;
+ std::vector<double> row_ys;
+ std::vector<double> col_xs;
+
+ int NoOfCols = NoOfColsSpinner.get_value_as_int();
+ int NoOfRows = NoOfRowsSpinner.get_value_as_int();
+
+ width = 0;
+ for (a=0;a<NoOfCols; a++){
+ col_widths.push_back(width);
+ }
+
+ height = 0;
+ for (a=0;a<NoOfRows; a++){
+ row_heights.push_back(height);
+ }
+ grid_left = 99999;
+ grid_top = 99999;
+
+ SPDesktop *desktop = SP_ACTIVE_DESKTOP;
+ sp_document_ensure_up_to_date(SP_DT_DOCUMENT(desktop));
+
+ Inkscape::Selection *selection = SP_DT_SELECTION (desktop);
+ const GSList *items = selection->itemList();
+ cnt=0;
+ for (; items != NULL; items = items->next) {
+ SPItem *item = SP_ITEM(items->data);
+ NR::Rect const b = item->invokeBbox(sp_item_i2doc_affine(item));
+ width = b.dimensions()[NR::X];
+ height = b.dimensions()[NR::Y];
+ cx = b.midpoint()[NR::X];
+ cy = b.midpoint()[NR::Y];
+
+ if (b.min()[NR::X] < grid_left) {
+ grid_left = b.min()[NR::X];
+ }
+ if (b.min()[NR::Y] < grid_top) {
+ grid_top = b.min()[NR::Y];
+ }
+ if (width > col_width) {
+ col_width = width;
+ }
+ if (height > row_height) {
+ row_height = height;
+ }
+ }
+
+
+ // require the sorting done before we can calculate row heights etc.
+
+ const GSList *items2 = selection->itemList();
+ GSList *rev = g_slist_copy((GSList *) items2);
+ GSList *sorted = NULL;
+ rev = g_slist_sort(rev, (GCompareFunc) sp_compare_y_position);
+ sorted = g_slist_sort(rev, (GCompareFunc) sp_compare_x_position);
+
+
+ // Calculate individual Row and Column sizes if necessary
+
+
+ cnt=0;
+ const GSList *sizes = sorted;
+ for (; sizes != NULL; sizes = sizes->next) {
+ SPItem *item = SP_ITEM(sizes->data);
+ NR::Rect const b = item->invokeBbox(sp_item_i2doc_affine(item));
+ width = b.dimensions()[NR::X];
+ height = b.dimensions()[NR::Y];
+ if (width > col_widths[(cnt % NoOfCols)]) {
+ col_widths[(cnt % NoOfCols)] = width;
+ }
+ if (height > row_heights[(cnt / NoOfCols)]) {
+ row_heights[(cnt / NoOfCols)] = height;
+ }
+ cnt++;
+ }
+
+
+ /// Make sure the top and left of the grid dont move by compensating for align values.
+ if (RowHeightButton.get_active()){
+ grid_top = grid_top - (((row_height - row_heights[0]) / 2)*(VertAlign));
+ }
+ if (ColumnWidthButton.get_active()){
+ grid_left = grid_left - (((col_width - col_widths[0]) /2)*(HorizAlign));
+ }
+
+ #ifdef DEBUG_GRID_ARRANGE
+ g_print("\n cx = %f cy= %f gridleft=%f",cx,cy,grid_left);
+ #endif
+
+ // Calculate total widths and heights, allowing for columns and rows non uniformly sized.
+
+ if (ColumnWidthButton.get_active()){
+ total_col_width = col_width * NoOfCols;
+ col_widths.clear();
+ for (a=0;a<NoOfCols; a++){
+ col_widths.push_back(col_width);
+ }
+ } else {
+ for (a = 0; a < (int)col_widths.size(); a++)
+ {
+ total_col_width += col_widths[a] ;
+ }
+ }
+
+ if (RowHeightButton.get_active()){
+ total_row_height = row_height * NoOfRows;
+ row_heights.clear();
+ for (a=0;a<NoOfRows; a++){
+ row_heights.push_back(row_height);
+ }
+ } else {
+ for (a = 0; a < (int)row_heights.size(); a++)
+ {
+ total_row_height += row_heights[a] ;
+ }
+ }
+
+
+ // Fit to bbox, calculate padding between rows accordingly.
+ if (!SpaceManualRadioButton.get_active()){
+ NR::Rect b = selection->bounds();
+#ifdef DEBUG_GRID_ARRANGE
+g_print("\n row = %f col = %f selection x= %f selection y = %f", total_row_height,total_col_width, b.extent(NR::X), b.extent(NR::Y));
+#endif
+ paddingx = (b.extent(NR::X) - total_col_width) / (NoOfCols -1);
+ paddingy = (b.extent(NR::Y) - total_row_height) / (NoOfRows -1);
+ }
+
+/*
+ Horizontal align - Left = 0
+ Centre = 1
+ Right = 2
+
+ Vertical align - Top = 0
+ Middle = 1
+ Bottom = 2
+
+ X position is calculated by taking the grids left co-ord, adding the distance to the column,
+ then adding 1/2 the spacing multiplied by the align variable above,
+ Y position likewise, takes the top of the grid, adds the y to the current row then adds the padding in to align it.
+
+*/
+
+ // Calculate row and column x and y coords required to allow for columns and rows which are non uniformly sized.
+
+ for (a=0;a<NoOfCols; a++){
+ if (a<1) col_xs.push_back(0);
+ else col_xs.push_back(col_widths[a-1]+paddingx+col_xs[a-1]);
+ }
+
+
+ for (a=0;a<NoOfRows; a++){
+ if (a<1) row_ys.push_back(0);
+ else row_ys.push_back(row_heights[a-1]+paddingy+row_ys[a-1]);
+ }
+
+ cnt=0;
+ for (row_cnt=0; ((sorted != NULL) && (row_cnt<NoOfRows)); row_cnt++) {
+
+ GSList *current_row = NULL;
+ for (col_cnt = 0; ((sorted != NULL) && (col_cnt<NoOfCols)); col_cnt++) {
+ current_row = g_slist_append (current_row, sorted->data);
+ sorted = sorted->next;
+ }
+
+ for (; current_row != NULL; current_row = current_row->next) {
+ SPItem *item=SP_ITEM(current_row->data);
+ Inkscape::XML::Node *repr = SP_OBJECT_REPR(item);
+ NR::Rect const b = item->invokeBbox(sp_item_i2doc_affine(item));
+ width = b.dimensions()[NR::X];
+ height = b.dimensions()[NR::Y];
+ row = cnt / NoOfCols;
+ col = cnt % NoOfCols;
+
+ // original before I started fecking about with it.
+ // new_x = grid_left + (((col_width - width)/2)*HorizAlign) + (( col_width + paddingx ) * (cnt % NoOfCols));
+ // new_y = grid_top + (((row_height - height)/2)*VertAlign) +(( row_height + paddingy ) * (cnt / NoOfCols));
+
+ new_x = grid_left + (((col_widths[col] - width)/2)*HorizAlign) + col_xs[col];
+ new_y = grid_top + (((row_heights[row] - height)/2)*VertAlign) + row_ys[row];
+
+ NR::Point move = NR::Point(new_x - b.min()[NR::X], b.min()[NR::Y] - new_y); // why are the two args the opposite ways round???
+ NR::Matrix const &affine = NR::Matrix(NR::translate(move));
+ sp_item_set_i2d_affine(item, sp_item_i2d_affine(item) * affine);
+ sp_item_write_transform(item, repr, item->transform, NULL);
+ SP_OBJECT (current_row->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
+ cnt +=1;
+ }
+ g_slist_free (current_row);
+ }
+
+ NRRect b;
+ selection->bounds(&b);
+
+ sp_document_done (SP_DT_DOCUMENT (desktop));
+
+}
+
+
+//#########################################################################
+//## E V E N T S
+//#########################################################################
+
+
+void TileDialog::_apply()
+{
+ Grid_Arrange();
+}
+
+
+/**
+ * changed value in # of columns spinbox.
+ */
+void TileDialog::on_row_spinbutton_changed()
+{
+ // quit if run by the attr_changed listener
+ if (updating) {
+ return;
+ }
+
+ // in turn, prevent listener from responding
+ updating = true;
+ SPDesktop *desktop = SP_ACTIVE_DESKTOP;
+
+ Inkscape::Selection *selection = SP_DT_SELECTION (desktop);
+
+ GSList const *items = selection->itemList();
+ int selcount = g_slist_length((GSList *)items);
+
+ double PerCol = ceil(selcount / NoOfColsSpinner.get_value());
+ NoOfRowsSpinner.set_value(PerCol);
+ prefs_set_double_attribute ("dialogs.gridtiler", "NoOfCols", NoOfColsSpinner.get_value());
+ updating=false;
+}
+
+/**
+ * changed value in # of rows spinbox.
+ */
+void TileDialog::on_col_spinbutton_changed()
+{
+ // quit if run by the attr_changed listener
+ if (updating) {
+ return;
+ }
+
+ // in turn, prevent listener from responding
+ updating = true;
+ SPDesktop *desktop = SP_ACTIVE_DESKTOP;
+ Inkscape::Selection *selection = SP_DT_SELECTION (desktop);
+
+ GSList const *items = selection->itemList();
+ int selcount = g_slist_length((GSList *)items);
+
+ double PerRow = ceil(selcount / NoOfRowsSpinner.get_value());
+ NoOfColsSpinner.set_value(PerRow);
+ prefs_set_double_attribute ("dialogs.gridtiler", "NoOfCols", PerRow);
+
+ updating=false;
+}
+
+/**
+ * changed value in x padding spinbox.
+ */
+void TileDialog::on_xpad_spinbutton_changed()
+{
+
+ prefs_set_double_attribute ("dialogs.gridtiler", "XPad", XPadSpinner.get_value());
+
+}
+
+/**
+ * changed value in y padding spinbox.
+ */
+void TileDialog::on_ypad_spinbutton_changed()
+{
+
+ prefs_set_double_attribute ("dialogs.gridtiler", "YPad", YPadSpinner.get_value());
+
+}
+
+
+/**
+ * checked/unchecked autosize Rows button.
+ */
+void TileDialog::on_RowSize_checkbutton_changed()
+{
+
+ if (RowHeightButton.get_active()) {
+ prefs_set_double_attribute ("dialogs.gridtiler", "AutoRowSize", 20);
+ } else {
+ prefs_set_double_attribute ("dialogs.gridtiler", "AutoRowSize", -20);
+ }
+ RowHeightBox.set_sensitive ( !RowHeightButton.get_active());
+}
+
+/**
+ * checked/unchecked autosize Rows button.
+ */
+void TileDialog::on_ColSize_checkbutton_changed()
+{
+
+ if (ColumnWidthButton.get_active()) {
+ prefs_set_double_attribute ("dialogs.gridtiler", "AutoColSize", 20);
+ } else {
+ prefs_set_double_attribute ("dialogs.gridtiler", "AutoColSize", -20);
+ }
+ ColumnWidthBox.set_sensitive ( !ColumnWidthButton.get_active());
+
+}
+
+/**
+ * changed value in columns spinbox.
+ */
+void TileDialog::on_rowSize_spinbutton_changed()
+{
+ // quit if run by the attr_changed listener
+ if (updating) {
+ return;
+ }
+
+ // in turn, prevent listener from responding
+ updating = true;
+ prefs_set_double_attribute ("dialogs.gridtiler", "RowHeight", RowHeightSpinner.get_value());
+ updating=false;
+
+}
+
+/**
+ * changed value in rows spinbox.
+ */
+void TileDialog::on_colSize_spinbutton_changed()
+{
+ // quit if run by the attr_changed listener
+ if (updating) {
+ return;
+ }
+
+ // in turn, prevent listener from responding
+ updating = true;
+ prefs_set_double_attribute ("dialogs.gridtiler", "ColWidth", ColumnWidthSpinner.get_value());
+ updating=false;
+
+}
+
+/**
+ * changed Radio button in Spacing group.
+ */
+void TileDialog::Spacing_button_changed()
+{
+ if (SpaceManualRadioButton.get_active()) {
+ prefs_set_double_attribute ("dialogs.gridtiler", "SpacingType", 20);
+ } else {
+ prefs_set_double_attribute ("dialogs.gridtiler", "SpacingType", -20);
+ }
+
+ SizesHBox.set_sensitive ( SpaceManualRadioButton.get_active());
+}
+
+/**
+ * changed Radio button in Vertical Align group.
+ */
+void TileDialog::VertAlign_changed()
+{
+ if (VertTopRadioButton.get_active()) {
+ VertAlign = 0;
+ prefs_set_double_attribute ("dialogs.gridtiler", "VertAlign", 0);
+ } else if (VertCentreRadioButton.get_active()){
+ VertAlign = 1;
+ prefs_set_double_attribute ("dialogs.gridtiler", "VertAlign", 1);
+ } else if (VertBotRadioButton.get_active()){
+ VertAlign = 2;
+ prefs_set_double_attribute ("dialogs.gridtiler", "VertAlign", 2);
+ }
+
+}
+
+/**
+ * changed Radio button in Vertical Align group.
+ */
+void TileDialog::HorizAlign_changed()
+{
+ if (HorizLeftRadioButton.get_active()) {
+ HorizAlign = 0;
+ prefs_set_double_attribute ("dialogs.gridtiler", "HorizAlign", 0);
+ } else if (HorizCentreRadioButton.get_active()){
+ HorizAlign = 1;
+ prefs_set_double_attribute ("dialogs.gridtiler", "HorizAlign", 1);
+ } else if (HorizRightRadioButton.get_active()){
+ HorizAlign = 2;
+ prefs_set_double_attribute ("dialogs.gridtiler", "HorizAlign", 2);
+ }
+
+}
+
+/**
+ * Desktop selection changed
+ */
+void TileDialog::updateSelection()
+{
+ double col_width, row_height;
+ // quit if run by the attr_changed listener
+ if (updating) {
+ return;
+ }
+
+ col_width=0;
+ row_height=0;
+ // in turn, prevent listener from responding
+ updating = true;
+ SPDesktop *desktop = SP_ACTIVE_DESKTOP;
+ Inkscape::Selection *selection = SP_DT_SELECTION (desktop);
+ const GSList *items = selection->itemList();
+ int selcount = g_slist_length((GSList *)items);
+
+ if (NoOfColsSpinner.get_value()>1){
+ // Update the number of rows assuming number of columns wanted remains same.
+ double NoOfRows = ceil(selcount / NoOfColsSpinner.get_value());
+ NoOfRowsSpinner.set_value(NoOfRows);
+
+ // if the selection has less than the number set for one row, reduce it appropriately
+ if (selcount<NoOfColsSpinner.get_value()) {
+ double NoOfCols = ceil(selcount / NoOfRowsSpinner.get_value());
+ NoOfColsSpinner.set_value(NoOfCols);
+ prefs_set_double_attribute ("dialogs.gridtiler", "NoOfCols", NoOfCols);
+ }
+ } else {
+ NoOfColsSpinner.set_value(selcount);
+ prefs_set_double_attribute ("dialogs.gridtiler", "NoOfCols", selcount);
+
+ }
+
+ updating=false;
+
+}
+
+
+
+
+
+/*##########################
+## Experimental
+##########################*/
+
+static void updateSelectionCallback(Inkscape::Application *inkscape, Inkscape::Selection *selection, TileDialog *dlg)
+{
+ TileDialog *tledlg = (TileDialog *) dlg;
+ tledlg->updateSelection();
+}
+
+
+//#########################################################################
+//## C O N S T R U C T O R / D E S T R U C T O R
+//#########################################################################
+/**
+ * Constructor
+ */
+TileDialog::TileDialog()
+ : Dialog ("dialogs.gridtiler", SP_VERB_SELECTION_GRIDTILE)
+{
+ // bool used by spin button callbacks to stop loops where they change each other.
+ updating = false;
+
+ // could not do this in gtkmm - there's no Gtk::SizeGroup public constructor (!)
+ GtkSizeGroup *_col1 = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
+ GtkSizeGroup *_col2 = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
+ GtkSizeGroup *_col3 = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
+
+ {
+ // Selection Change signal
+ g_signal_connect ( G_OBJECT (INKSCAPE), "change_selection", G_CALLBACK (updateSelectionCallback), this);
+ }
+
+ Gtk::VBox *mainVBox = get_vbox();
+
+#define MARGIN 2
+
+ //##Set up the panel
+
+ SPDesktop *desktop = SP_ACTIVE_DESKTOP;
+
+ Inkscape::Selection *selection = SP_DT_SELECTION (desktop);
+ int selcount = 1;
+ if (!selection->isEmpty()) {
+ GSList const *items = selection->itemList();
+ selcount = g_slist_length((GSList *)items);
+ }
+
+
+ /*#### Number of Rows ####*/
+
+ double PerRow = selcount;
+ double PerCol = 1;
+
+ #ifdef DEBUG_GRID_ARRANGE
+ g_print("/n PerRox = %f PerCol = %f selcount = %d",PerRow,PerCol,selcount);
+ #endif
+
+ NoOfRowsLabel.set_label(_("Rows:"));
+ NoOfRowsBox.pack_start(NoOfRowsLabel, false, false, MARGIN);
+
+ NoOfRowsSpinner.set_digits(0);
+ NoOfRowsSpinner.set_increments(1, 5);
+ NoOfRowsSpinner.set_range(1.0, 100.0);
+ NoOfRowsSpinner.set_value(PerCol);
+ NoOfRowsSpinner.signal_changed().connect(sigc::mem_fun(*this, &TileDialog::on_col_spinbutton_changed));
+ tips.set_tip(NoOfRowsSpinner, _("Number of rows"));
+ NoOfRowsBox.pack_start(NoOfRowsSpinner, false, false, MARGIN);
+ gtk_size_group_add_widget(_col1, (GtkWidget *) NoOfRowsBox.gobj());
+
+ RowHeightButton.set_label(_("Equal height"));
+ double AutoRow = prefs_get_double_attribute ("dialogs.gridtiler", "AutoRowSize", 15);
+ if (AutoRow>0)
+ AutoRowSize=true;
+ else
+ AutoRowSize=false;
+ RowHeightButton.set_active(AutoRowSize);
+
+ NoOfRowsBox.pack_start(RowHeightButton, false, false, MARGIN);
+
+ tips.set_tip(RowHeightButton, _("If not set, each row has the height of the tallest object in it"));
+ RowHeightButton.signal_toggled().connect(sigc::mem_fun(*this, &TileDialog::on_RowSize_checkbutton_changed));
+
+ {
+ /*#### Radio buttons to control vertical alignment ####*/
+
+ VertAlignLabel.set_label(_("Align:"));
+ VertAlignHBox.pack_start(VertAlignLabel, false, false, MARGIN);
+
+ VertTopRadioButton.signal_toggled().connect(sigc::mem_fun(*this, &TileDialog::VertAlign_changed));
+ VertAlignGroup = VertTopRadioButton.get_group();
+ VertAlignVBox.pack_start(VertTopRadioButton, false, false, 0);
+
+ VertCentreRadioButton.set_group(VertAlignGroup);
+ VertCentreRadioButton.signal_toggled().connect(sigc::mem_fun(*this, &TileDialog::VertAlign_changed));
+ VertAlignVBox.pack_start(VertCentreRadioButton, false, false, 0);
+
+ VertBotRadioButton.set_group(VertAlignGroup);
+ VertBotRadioButton.signal_toggled().connect(sigc::mem_fun(*this, &TileDialog::VertAlign_changed));
+ VertAlignVBox.pack_start(VertBotRadioButton, false, false, 0);
+
+ VertAlign = prefs_get_double_attribute ("dialogs.gridtiler", "VertAlign", 1);
+ if (VertAlign == 0) {
+ VertTopRadioButton.set_active(TRUE);
+ }
+ else if (VertAlign == 1) {
+ VertCentreRadioButton.set_active(TRUE);
+ }
+ else if (VertAlign == 2){
+ VertBotRadioButton.set_active(TRUE);
+ }
+ VertAlignHBox.pack_start(VertAlignVBox, false, false, MARGIN);
+ NoOfRowsBox.pack_start(VertAlignHBox, false, false, MARGIN);
+ }
+
+ SpinsHBox.pack_start(NoOfRowsBox, false, false, MARGIN);
+
+
+ /*#### Label for X ####*/
+ padXByYLabel.set_label(" ");
+ XByYLabelVBox.pack_start(padXByYLabel, false, false, MARGIN);
+ XByYLabel.set_markup(" &#215; ");
+ XByYLabelVBox.pack_start(XByYLabel, false, false, MARGIN);
+ SpinsHBox.pack_start(XByYLabelVBox, false, false, MARGIN);
+ gtk_size_group_add_widget(_col2, (GtkWidget *) XByYLabelVBox.gobj());
+
+ /*#### Number of columns ####*/
+
+ NoOfColsLabel.set_label(_("Columns:"));
+ NoOfColsBox.pack_start(NoOfColsLabel, false, false, MARGIN);
+
+ NoOfColsSpinner.set_digits(0);
+ NoOfColsSpinner.set_increments(1, 5);
+ NoOfColsSpinner.set_range(1.0, 100.0);
+ NoOfColsSpinner.set_value(PerRow);
+ NoOfColsSpinner.signal_changed().connect(sigc::mem_fun(*this, &TileDialog::on_row_spinbutton_changed));
+ tips.set_tip(NoOfColsSpinner, _("Number of columns"));
+ NoOfColsBox.pack_start(NoOfColsSpinner, false, false, MARGIN);
+ gtk_size_group_add_widget(_col3, (GtkWidget *) NoOfColsBox.gobj());
+
+ ColumnWidthButton.set_label(_("Equal width"));
+ double AutoCol = prefs_get_double_attribute ("dialogs.gridtiler", "AutoColSize", 15);
+ if (AutoCol>0)
+ AutoColSize=true;
+ else
+ AutoColSize=false;
+ ColumnWidthButton.set_active(AutoColSize);
+ NoOfColsBox.pack_start(ColumnWidthButton, false, false, MARGIN);
+
+ tips.set_tip(ColumnWidthButton, _("If not set, each column has the width of the widest object in it"));
+ ColumnWidthButton.signal_toggled().connect(sigc::mem_fun(*this, &TileDialog::on_ColSize_checkbutton_changed));
+
+
+ {
+ /*#### Radio buttons to control horizontal alignment ####*/
+
+ HorizAlignLabel.set_label(_("Align:"));
+ HorizAlignVBox.pack_start(HorizAlignLabel, false, false, MARGIN);
+
+ HorizAlignHBox.pack_start(*(new Gtk::HBox()), true, true, 0); // centering strut
+
+ HorizLeftRadioButton.signal_toggled().connect(sigc::mem_fun(*this, &TileDialog::HorizAlign_changed));
+ HorizAlignGroup = HorizLeftRadioButton.get_group();
+ HorizAlignHBox.pack_start(HorizLeftRadioButton, false, false, 0);
+
+ HorizCentreRadioButton.set_group(HorizAlignGroup);
+ HorizCentreRadioButton.signal_toggled().connect(sigc::mem_fun(*this, &TileDialog::HorizAlign_changed));
+ HorizAlignHBox.pack_start(HorizCentreRadioButton, false, false, 0);
+
+ HorizRightRadioButton.set_group(HorizAlignGroup);
+ HorizRightRadioButton.signal_toggled().connect(sigc::mem_fun(*this, &TileDialog::HorizAlign_changed));
+ HorizAlignHBox.pack_start(HorizRightRadioButton, false, false, 0);
+
+ HorizAlignHBox.pack_start(*(new Gtk::HBox()), true, true, 0); // centering strut
+
+ HorizAlign = prefs_get_double_attribute ("dialogs.gridtiler", "HorizAlign", 1);
+ if (HorizAlign == 0) {
+ HorizLeftRadioButton.set_active(TRUE);
+ }
+ else if (HorizAlign == 1) {
+ HorizCentreRadioButton.set_active(TRUE);
+ }
+ else if (HorizAlign == 2) {
+ HorizRightRadioButton.set_active(TRUE);
+ }
+ HorizAlignVBox.pack_start(HorizAlignHBox, false, false, MARGIN);
+ NoOfColsBox.pack_start(HorizAlignVBox, false, false, MARGIN);
+ }
+
+ SpinsHBox.pack_start(NoOfColsBox, false, false, MARGIN);
+
+ TileBox.pack_start(SpinsHBox, false, false, MARGIN);
+
+ {
+ /*#### Radio buttons to control spacing manually or to fit selection bbox ####*/
+ SpaceByBBoxRadioButton.set_label(_("Fit into selection box"));
+ SpaceByBBoxRadioButton.signal_toggled().connect(sigc::mem_fun(*this, &TileDialog::Spacing_button_changed));
+ SpacingGroup = SpaceByBBoxRadioButton.get_group();
+
+ SpacingVBox.pack_start(SpaceByBBoxRadioButton, false, false, MARGIN);
+
+ SpaceManualRadioButton.set_label(_("Set spacing:"));
+ SpaceManualRadioButton.set_group(SpacingGroup);
+ SpaceManualRadioButton.signal_toggled().connect(sigc::mem_fun(*this, &TileDialog::Spacing_button_changed));
+ SpacingVBox.pack_start(SpaceManualRadioButton, false, false, MARGIN);
+
+ TileBox.pack_start(SpacingVBox, false, false, MARGIN);
+ }
+
+ {
+ /*#### Y Padding ####*/
+
+ GtkWidget *i = sp_icon_new (GTK_ICON_SIZE_MENU, "clonetiler_per_row");
+ YPadBox.pack_start (*(Glib::wrap(i)), false, false, MARGIN);
+
+ YPadSpinner.set_digits(1);
+ YPadSpinner.set_increments(0.2, 2);
+ YPadSpinner.set_range(-10000, 10000);
+ double YPad = prefs_get_double_attribute ("dialogs.gridtiler", "YPad", 15);
+ YPadSpinner.set_value(YPad);
+ YPadBox.pack_start(YPadSpinner, true, true, MARGIN);
+ tips.set_tip(YPadSpinner, _("Vertical spacing between rows (px units)"));
+ YPadSpinner.signal_changed().connect(sigc::mem_fun(*this, &TileDialog::on_ypad_spinbutton_changed));
+ gtk_size_group_add_widget(_col1, (GtkWidget *) YPadBox.gobj());
+
+ SizesHBox.pack_start(YPadBox, false, false, MARGIN);
+ }
+
+ {
+ Gtk::HBox *spacer = new Gtk::HBox;
+ SizesHBox.pack_start(*spacer, false, false, 0);
+ gtk_size_group_add_widget(_col2, (GtkWidget *) spacer->gobj());
+ }
+
+ {
+ /*#### X padding ####*/
+
+ GtkWidget *i = sp_icon_new (GTK_ICON_SIZE_MENU, "clonetiler_per_column");
+ XPadBox.pack_start (*(Glib::wrap(i)), false, false, MARGIN);
+
+ XPadSpinner.set_digits(1);
+ XPadSpinner.set_increments(0.2, 2);
+ XPadSpinner.set_range(-10000, 10000);
+ double XPad = prefs_get_double_attribute ("dialogs.gridtiler", "XPad", 15);
+ XPadSpinner.set_value(XPad);
+ XPadBox.pack_start(XPadSpinner, true, true, MARGIN);
+ tips.set_tip(XPadSpinner, _("Horizontal spacing between columns (px units)"));
+ XPadSpinner.signal_changed().connect(sigc::mem_fun(*this, &TileDialog::on_xpad_spinbutton_changed));
+ gtk_size_group_add_widget(_col3, (GtkWidget *) XPadBox.gobj());
+
+ SizesHBox.pack_start(XPadBox, false, false, MARGIN);
+ }
+
+
+ TileBox.pack_start(SizesHBox, false, false, MARGIN);
+
+ mainVBox->pack_start(TileBox);
+
+ double SpacingType = prefs_get_double_attribute ("dialogs.gridtiler", "SpacingType", 15);
+ if (SpacingType>0) {
+ ManualSpacing=true;
+ } else {
+ ManualSpacing=false;
+ }
+ SpaceManualRadioButton.set_active(ManualSpacing);
+ SpaceByBBoxRadioButton.set_active(!ManualSpacing);
+ SizesHBox.set_sensitive (ManualSpacing);
+
+ //## The OK button
+ TileOkButton = add_button(Gtk::Stock::APPLY, GTK_RESPONSE_APPLY);
+ tips.set_tip((*TileOkButton), _("Arrange selected objects"));
+
+ show_all_children();
+}
+
+
+
+
+
+
+} //namespace Dialog
+} //namespace UI
+} //namespace Inkscape
+
+//#########################################################################
+//## E N D O F F I L E
+//#########################################################################
+
+
+/*
+ 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 :
+
+
+
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