leocad/linux/toolbar.cpp

1011 lines
36 KiB
C++
Raw Normal View History

2011-09-07 23:06:51 +02:00
// Toolbar creation and related functions
//
#include <gdk/gdkkeysyms.h>
#include <gtk/gtk.h>
#include <stdio.h>
#include "opengl.h"
#include "gtktools.h"
#include "main.h"
#include "globals.h"
#include "project.h"
#include "pieceinf.h"
#include "toolbar.h"
#include "message.h"
#include "preview.h"
#include "library.h"
#include "lc_application.h"
#include "gtkmisc.h"
// =============================================================================
// Variables
GtkWidget *piecetree;
GtkWidget *pieceentry;
GtkWidget *piecemenu;
GtkWidget *colorlist;
GtkWidget *grouptoolbar;
PiecePreview *preview;
TOOL_TOOLBAR tool_toolbar;
MAIN_TOOLBAR main_toolbar;
ANIM_TOOLBAR anim_toolbar;
extern GtkWidget* create_snap_menu();
extern GtkWidget* create_lock_menu();
// =========================================================
void create_toolbars(GtkWidget *window, GtkWidget *vbox)
{
#include "pixmaps/ac-brick.xpm"
#include "pixmaps/ac-light.xpm"
#include "pixmaps/ac-spot.xpm"
#include "pixmaps/ac-cam.xpm"
#include "pixmaps/ac-sel.xpm"
#include "pixmaps/ac-move.xpm"
#include "pixmaps/ac-rot.xpm"
#include "pixmaps/ac-erase.xpm"
#include "pixmaps/ac-paint.xpm"
#include "pixmaps/ac-zoom.xpm"
#include "pixmaps/ac-pan.xpm"
#include "pixmaps/ac-rotv.xpm"
#include "pixmaps/ac-roll.xpm"
#include "pixmaps/ac-zoomr.xpm"
#include "pixmaps/ac-zoome.xpm"
#include "pixmaps/ac-prev.xpm"
#include "pixmaps/ac-next.xpm"
#include "pixmaps/an-anim.xpm"
#include "pixmaps/an-key.xpm"
#include "pixmaps/an-next.xpm"
#include "pixmaps/an-prev.xpm"
#include "pixmaps/an-first.xpm"
#include "pixmaps/an-last.xpm"
#include "pixmaps/an-play.xpm"
#include "pixmaps/an-stop.xpm"
//#include "pixmaps/st-about.xpm"
#include "pixmaps/st-fast.xpm"
//#include "pixmaps/st-paste.xpm"
//#include "pixmaps/st-save.xpm"
//#include "pixmaps/st-help.xpm"
//#include "pixmaps/st-prev.xpm"
#include "pixmaps/st-snap.xpm"
#include "pixmaps/st-lock.xpm"
//#include "pixmaps/st-copy.xpm"
//#include "pixmaps/st-new.xpm"
//#include "pixmaps/st-print.xpm"
#include "pixmaps/st-snapa.xpm"
//#include "pixmaps/st-cut.xpm"
//#include "pixmaps/st-open.xpm"
//#include "pixmaps/st-redo.xpm"
//#include "pixmaps/st-undo.xpm"
GtkToolItem* item;
// Main Toolbar
main_toolbar.handle_box = gtk_handle_box_new();
gtk_box_pack_start(GTK_BOX(vbox), main_toolbar.handle_box, FALSE, FALSE, 0);
gtk_widget_show(main_toolbar.handle_box);
main_toolbar.toolbar = gtk_toolbar_new();
gtk_toolbar_set_orientation(GTK_TOOLBAR(main_toolbar.toolbar), GTK_ORIENTATION_HORIZONTAL);
gtk_toolbar_set_style(GTK_TOOLBAR(main_toolbar.toolbar), GTK_TOOLBAR_ICONS);
gtk_container_add(GTK_CONTAINER(main_toolbar.handle_box), main_toolbar.toolbar);
item = gtk_tool_button_new_from_stock(GTK_STOCK_NEW);
gtk_tool_item_set_tooltip_text(item, "Create a new project");
g_signal_connect(item, "clicked", G_CALLBACK(OnCommandDirect), GINT_TO_POINTER(LC_FILE_NEW));
gtk_toolbar_insert(GTK_TOOLBAR(main_toolbar.toolbar), item, -1);
item = gtk_tool_button_new_from_stock(GTK_STOCK_OPEN);
gtk_tool_item_set_tooltip_text(item, "Open an existing project");
g_signal_connect(item, "clicked", G_CALLBACK(OnCommandDirect), GINT_TO_POINTER(LC_FILE_OPEN));
gtk_toolbar_insert(GTK_TOOLBAR(main_toolbar.toolbar), item, -1);
item = gtk_tool_button_new_from_stock(GTK_STOCK_SAVE);
gtk_tool_item_set_tooltip_text(item, "Save the current project");
g_signal_connect(item, "clicked", G_CALLBACK(OnCommandDirect), GINT_TO_POINTER(LC_FILE_SAVE));
gtk_toolbar_insert(GTK_TOOLBAR(main_toolbar.toolbar), item, -1);
item = gtk_separator_tool_item_new();
gtk_toolbar_insert(GTK_TOOLBAR(main_toolbar.toolbar), item, -1);
item = gtk_tool_button_new_from_stock(GTK_STOCK_UNDO);
gtk_tool_item_set_tooltip_text(item, "Undo the last action");
g_signal_connect(item, "clicked", G_CALLBACK(OnCommandDirect), GINT_TO_POINTER(LC_EDIT_UNDO));
gtk_toolbar_insert(GTK_TOOLBAR(main_toolbar.toolbar), item, -1);
main_toolbar.undo = (GtkWidget*)item;
item = gtk_tool_button_new_from_stock(GTK_STOCK_REDO);
gtk_tool_item_set_tooltip_text(item, "Redo the last undone action");
g_signal_connect(item, "clicked", G_CALLBACK(OnCommandDirect), GINT_TO_POINTER(LC_EDIT_REDO));
gtk_toolbar_insert(GTK_TOOLBAR(main_toolbar.toolbar), item, -1);
main_toolbar.redo = (GtkWidget*)item;
item = gtk_separator_tool_item_new();
gtk_toolbar_insert(GTK_TOOLBAR(main_toolbar.toolbar), item, -1);
item = gtk_tool_button_new_from_stock(GTK_STOCK_CUT);
gtk_tool_item_set_tooltip_text(item, "Cut the selection");
g_signal_connect(item, "clicked", G_CALLBACK(OnCommandDirect), GINT_TO_POINTER(LC_EDIT_CUT));
gtk_toolbar_insert(GTK_TOOLBAR(main_toolbar.toolbar), item, -1);
main_toolbar.cut = (GtkWidget*)item;
item = gtk_tool_button_new_from_stock(GTK_STOCK_COPY);
gtk_tool_item_set_tooltip_text(item, "Copy the selection");
g_signal_connect(item, "clicked", G_CALLBACK(OnCommandDirect), GINT_TO_POINTER(LC_EDIT_COPY));
gtk_toolbar_insert(GTK_TOOLBAR(main_toolbar.toolbar), item, -1);
main_toolbar.copy = (GtkWidget*)item;
item = gtk_tool_button_new_from_stock(GTK_STOCK_PASTE);
gtk_tool_item_set_tooltip_text(item, "Insert the clipboard contents");
g_signal_connect(item, "clicked", G_CALLBACK(OnCommandDirect), GINT_TO_POINTER(LC_EDIT_PASTE));
gtk_toolbar_insert(GTK_TOOLBAR(main_toolbar.toolbar), item, -1);
main_toolbar.paste = (GtkWidget*)item;
item = gtk_separator_tool_item_new();
gtk_toolbar_insert(GTK_TOOLBAR(main_toolbar.toolbar), item, -1);
item = gtk_menu_tool_button_new(new_pixmap(window, st_lock), "3D lock");
gtk_tool_item_set_tooltip_text(item, "Toggle 3D lock");
g_signal_connect(item, "clicked", G_CALLBACK(OnCommand), GINT_TO_POINTER(ID_LOCK_ON));
gtk_toolbar_insert(GTK_TOOLBAR(main_toolbar.toolbar), item, -1);
main_toolbar.lock = (GtkWidget*)item;
main_toolbar.lock_menu = create_lock_menu();
gtk_menu_tool_button_set_menu(GTK_MENU_TOOL_BUTTON(item), main_toolbar.lock_menu);
item = gtk_menu_tool_button_new(new_pixmap(window, st_snap), "3D snap");
gtk_tool_item_set_tooltip_text(item, "Toggle 3D snap");
g_signal_connect(item, "clicked", G_CALLBACK(OnCommand), GINT_TO_POINTER(ID_SNAP_ON));
gtk_toolbar_insert(GTK_TOOLBAR(main_toolbar.toolbar), item, -1);
main_toolbar.snap = (GtkWidget*)item;
main_toolbar.snap_menu = create_snap_menu();
gtk_menu_tool_button_set_menu(GTK_MENU_TOOL_BUTTON(item), main_toolbar.snap_menu);
item = gtk_toggle_tool_button_new();
gtk_tool_item_set_tooltip_text(item, "Toggle angle snap");
gtk_tool_button_set_label(GTK_TOOL_BUTTON(item), "Angle snap");
gtk_tool_button_set_icon_widget(GTK_TOOL_BUTTON(item), new_pixmap(window, st_snapa));
g_signal_connect(item, "clicked", G_CALLBACK(OnCommand), GINT_TO_POINTER(ID_SNAP_A));
gtk_toolbar_insert(GTK_TOOLBAR(main_toolbar.toolbar), item, -1);
main_toolbar.angle = (GtkWidget*)item;
item = gtk_toggle_tool_button_new();
gtk_tool_item_set_tooltip_text(item, "Toggle fast rendering");
gtk_tool_button_set_label(GTK_TOOL_BUTTON(item), "Fast render");
gtk_tool_button_set_icon_widget(GTK_TOOL_BUTTON(item), new_pixmap(window, st_fast));
g_signal_connect(item, "clicked", G_CALLBACK(OnCommandDirect), GINT_TO_POINTER(LC_TOOLBAR_FASTRENDER));
gtk_toolbar_insert (GTK_TOOLBAR (main_toolbar.toolbar), item, -1);
main_toolbar.fast = (GtkWidget*)item;
gtk_widget_show_all(main_toolbar.handle_box);
GtkWidget *button;
// Tools Toolbar
tool_toolbar.handle_box = gtk_handle_box_new ();
gtk_box_pack_start (GTK_BOX (vbox),tool_toolbar. handle_box, FALSE, FALSE, 0);
gtk_widget_show (tool_toolbar.handle_box);
tool_toolbar.toolbar = gtk_toolbar_new();
gtk_toolbar_set_orientation(GTK_TOOLBAR(tool_toolbar.toolbar), GTK_ORIENTATION_HORIZONTAL);
gtk_toolbar_set_style(GTK_TOOLBAR(tool_toolbar.toolbar), GTK_TOOLBAR_ICONS);
gtk_container_add (GTK_CONTAINER (tool_toolbar.handle_box), tool_toolbar.toolbar);
gtk_widget_show (tool_toolbar.toolbar);
tool_toolbar.brick = button = gtk_toolbar_append_element (GTK_TOOLBAR (tool_toolbar.toolbar),
GTK_TOOLBAR_CHILD_RADIOBUTTON, NULL, "Piece", "Insert Piece", "",
new_pixmap (window, ac_brick), GTK_SIGNAL_FUNC (OnCommand), (void*)ID_ACTION_INSERT);
tool_toolbar.light = button = gtk_toolbar_append_element (GTK_TOOLBAR (tool_toolbar.toolbar),
GTK_TOOLBAR_CHILD_RADIOBUTTON, button, "Light", "Insert Light", "",
new_pixmap (window, ac_light), GTK_SIGNAL_FUNC (OnCommand), (void*)ID_ACTION_LIGHT);
tool_toolbar.spot = button = gtk_toolbar_append_element (GTK_TOOLBAR (tool_toolbar.toolbar),
GTK_TOOLBAR_CHILD_RADIOBUTTON, button, "Spot", "Insert Spotlight", "",
new_pixmap (window, ac_spot), GTK_SIGNAL_FUNC (OnCommand), (void*)ID_ACTION_SPOTLIGHT);
tool_toolbar.camera = button = gtk_toolbar_append_element (GTK_TOOLBAR (tool_toolbar.toolbar),
GTK_TOOLBAR_CHILD_RADIOBUTTON, button, "Camera", "Insert Camera", "",
new_pixmap (window, ac_cam), GTK_SIGNAL_FUNC (OnCommand), (void*)ID_ACTION_CAMERA);
tool_toolbar.select = button = gtk_toolbar_append_element (GTK_TOOLBAR (tool_toolbar.toolbar),
GTK_TOOLBAR_CHILD_RADIOBUTTON, button, "Select", "Select Objects", "",
new_pixmap (window, ac_sel), GTK_SIGNAL_FUNC (OnCommand), (void*)ID_ACTION_SELECT);
tool_toolbar.move = button = gtk_toolbar_append_element (GTK_TOOLBAR (tool_toolbar.toolbar),
GTK_TOOLBAR_CHILD_RADIOBUTTON, button, "Move", "Move Objects", "",
new_pixmap (window, ac_move), GTK_SIGNAL_FUNC (OnCommand), (void*)ID_ACTION_MOVE);
tool_toolbar.rotate = button = gtk_toolbar_append_element (GTK_TOOLBAR (tool_toolbar.toolbar),
GTK_TOOLBAR_CHILD_RADIOBUTTON, button, "Rotate", "Rotate Pieces", "",
new_pixmap (window, ac_rot), GTK_SIGNAL_FUNC (OnCommand), (void*)ID_ACTION_ROTATE);
tool_toolbar.erase = button = gtk_toolbar_append_element (GTK_TOOLBAR (tool_toolbar.toolbar),
GTK_TOOLBAR_CHILD_RADIOBUTTON, button, "Delete", "Remove Objects", "",
new_pixmap (window, ac_erase), GTK_SIGNAL_FUNC (OnCommand), (void*)ID_ACTION_ERASER);
tool_toolbar.paint = button = gtk_toolbar_append_element (GTK_TOOLBAR (tool_toolbar.toolbar),
GTK_TOOLBAR_CHILD_RADIOBUTTON, button, "Paint", "Paint Bricks", "",
new_pixmap (window, ac_paint), GTK_SIGNAL_FUNC (OnCommand), (void*)ID_ACTION_PAINT);
tool_toolbar.zoom = button = gtk_toolbar_append_element (GTK_TOOLBAR (tool_toolbar.toolbar),
GTK_TOOLBAR_CHILD_RADIOBUTTON, button, "Zoom", "Zoom", "",
new_pixmap (window, ac_zoom), GTK_SIGNAL_FUNC (OnCommand), (void*)ID_ACTION_ZOOM);
tool_toolbar.pan = button = gtk_toolbar_append_element (GTK_TOOLBAR (tool_toolbar.toolbar),
GTK_TOOLBAR_CHILD_RADIOBUTTON, button, "Pan", "Pan", "",
new_pixmap (window, ac_pan), GTK_SIGNAL_FUNC (OnCommand), (void*)ID_ACTION_PAN);
tool_toolbar.rotview = button = gtk_toolbar_append_element (GTK_TOOLBAR (tool_toolbar.toolbar),
GTK_TOOLBAR_CHILD_RADIOBUTTON, button, "Rot. View", "Rotate View", "",
new_pixmap (window, ac_rotv), GTK_SIGNAL_FUNC (OnCommand), (void*)ID_ACTION_ROTATE_VIEW);
tool_toolbar.roll = button = gtk_toolbar_append_element (GTK_TOOLBAR (tool_toolbar.toolbar),
GTK_TOOLBAR_CHILD_RADIOBUTTON, button, "Roll", "Roll", "",
new_pixmap (window, ac_roll), GTK_SIGNAL_FUNC (OnCommand), (void*)ID_ACTION_ROLL);
tool_toolbar.zoomreg = button = gtk_toolbar_append_element (GTK_TOOLBAR (tool_toolbar.toolbar),
GTK_TOOLBAR_CHILD_RADIOBUTTON, button, "Zoom Box", "Zoom Region", "",
new_pixmap (window, ac_zoomr), GTK_SIGNAL_FUNC (OnCommand), (void*)ID_ACTION_ZOOM_REGION);
gtk_toolbar_append_item (GTK_TOOLBAR (tool_toolbar.toolbar), "Zoom Ext.", "Zoom Extents", "",
new_pixmap (window, ac_zoome), GTK_SIGNAL_FUNC (OnCommandDirect), (void*)LC_VIEW_ZOOMEXTENTS);
tool_toolbar.prev = gtk_toolbar_append_item (GTK_TOOLBAR (tool_toolbar.toolbar), "Show Previous", "Show piece on previous step", "",
new_pixmap (window, ac_prev), GTK_SIGNAL_FUNC (OnCommandDirect), (void*)LC_PIECE_PREVIOUS);
tool_toolbar.next = gtk_toolbar_append_item (GTK_TOOLBAR (tool_toolbar.toolbar), "Show Next", "Show Piece on next step", "",
new_pixmap (window, ac_next), GTK_SIGNAL_FUNC (OnCommandDirect), (void*)LC_PIECE_NEXT);
// Animation Toolbar
anim_toolbar.handle_box = gtk_handle_box_new ();
gtk_box_pack_start (GTK_BOX (vbox), anim_toolbar.handle_box, FALSE, FALSE, 0);
gtk_widget_show (anim_toolbar.handle_box);
anim_toolbar.toolbar = gtk_toolbar_new();
gtk_toolbar_set_orientation(GTK_TOOLBAR(anim_toolbar.toolbar), GTK_ORIENTATION_HORIZONTAL);
gtk_toolbar_set_style(GTK_TOOLBAR(anim_toolbar.toolbar), GTK_TOOLBAR_ICONS);
gtk_container_add (GTK_CONTAINER (anim_toolbar.handle_box), anim_toolbar.toolbar);
gtk_widget_show (anim_toolbar.toolbar);
anim_toolbar.first = gtk_toolbar_append_item (GTK_TOOLBAR (anim_toolbar.toolbar),
"First", "Go to the Start", "", new_pixmap (window, an_first),
GTK_SIGNAL_FUNC (OnCommandDirect), (void*)LC_VIEW_STEP_FIRST);
anim_toolbar.prev = gtk_toolbar_append_item (GTK_TOOLBAR (anim_toolbar.toolbar),
"Previous", "Go Back", "", new_pixmap (window, an_prev),
GTK_SIGNAL_FUNC (OnCommandDirect), (void*)LC_VIEW_STEP_PREVIOUS);
anim_toolbar.play = gtk_toolbar_append_item (GTK_TOOLBAR (anim_toolbar.toolbar),
"Play", "Play Animation", "", new_pixmap (window, an_play),
GTK_SIGNAL_FUNC (OnCommandDirect), (void*)LC_VIEW_PLAY);
anim_toolbar.stop = gtk_toolbar_append_item (GTK_TOOLBAR (anim_toolbar.toolbar),
"Stop", "Stop Animation", "", new_pixmap (window, an_stop),
GTK_SIGNAL_FUNC (OnCommandDirect), (void*)LC_VIEW_STOP);
anim_toolbar.next = gtk_toolbar_append_item (GTK_TOOLBAR (anim_toolbar.toolbar),
"Next", "Go Forward", "", new_pixmap (window, an_next),
GTK_SIGNAL_FUNC (OnCommandDirect), (void*)LC_VIEW_STEP_NEXT);
anim_toolbar.last = gtk_toolbar_append_item (GTK_TOOLBAR (anim_toolbar.toolbar),
"Last", "Go to the End", "", new_pixmap (window, an_last),
GTK_SIGNAL_FUNC (OnCommandDirect), (void*)LC_VIEW_STEP_LAST);
anim_toolbar.anim = gtk_toolbar_append_element (GTK_TOOLBAR (anim_toolbar.toolbar),
GTK_TOOLBAR_CHILD_TOGGLEBUTTON, NULL, "Mode", "Toggle Animation or Instructions", "",
new_pixmap (window, an_anim), GTK_SIGNAL_FUNC (OnCommandDirect), (void*)LC_TOOLBAR_ANIMATION);
anim_toolbar.keys = gtk_toolbar_append_element (GTK_TOOLBAR (anim_toolbar.toolbar),
GTK_TOOLBAR_CHILD_TOGGLEBUTTON, NULL, "Keys", "Add Keys", "",
new_pixmap (window, an_key), GTK_SIGNAL_FUNC (OnCommandDirect), (void*)LC_TOOLBAR_ADDKEYS);
}
// =========================================================
// Pieces toolbar
//static bool list_subparts = false;
static int cur_color = 0;
static GdkPixmap* colorlist_pixmap = NULL;
int PiecesSortFunc(const PieceInfo* a, const PieceInfo* b, void* SortData)
{
if (a->IsSubPiece())
{
if (b->IsSubPiece())
{
return strcmp(a->m_strDescription, b->m_strDescription);
}
else
{
return 1;
}
}
else
{
if (b->IsSubPiece())
{
return -1;
}
else
{
return strcmp(a->m_strDescription, b->m_strDescription);
}
}
return 0;
}
void fill_piecetree()
{
PiecesLibrary* Lib = lcGetPiecesLibrary();
GtkTreeStore* model = GTK_TREE_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(piecetree)));
for (int i = 0; i < Lib->GetNumCategories(); i++)
{
GtkTreeIter iter;
gtk_tree_store_append(model, &iter, NULL);
gtk_tree_store_set(model, &iter, 0, (const char*)Lib->GetCategoryName(i), 1, NULL, -1);
PtrArray<PieceInfo> SinglePieces, GroupedPieces;
Lib->GetCategoryEntries(i, true, SinglePieces, GroupedPieces);
SinglePieces += GroupedPieces;
SinglePieces.Sort(PiecesSortFunc, NULL);
for (int j = 0; j < SinglePieces.GetSize(); j++)
{
PieceInfo* Info = SinglePieces[j];
GtkTreeIter entry;
gtk_tree_store_append(model, &entry, &iter);
gtk_tree_store_set(model, &entry, 0, Info->m_strDescription, 1, Info, -1);
if (GroupedPieces.FindIndex(Info) != -1)
{
PtrArray<PieceInfo> Patterns;
Lib->GetPatternedPieces(Info, Patterns);
for (int k = 0; k < Patterns.GetSize(); k++)
{
GtkTreeIter pat;
PieceInfo* child = Patterns[k];
if (!Lib->PieceInCategory(child, Lib->GetCategoryKeywords(i)))
continue;
const char* desc = child->m_strDescription;
int len = strlen(Info->m_strDescription);
if (!strncmp(child->m_strDescription, Info->m_strDescription, len))
desc += len;
gtk_tree_store_append(model, &pat, &entry);
gtk_tree_store_set(model, &pat, 0, desc, 1, child, -1);
}
}
}
}
GtkTreeIter iter;
gtk_tree_store_append(model, &iter, NULL);
gtk_tree_store_set(model, &iter, 0, "Search Results", 1, NULL, -1);
GtkTreeIter entry;
gtk_tree_store_append(GTK_TREE_STORE(model), &entry, &iter);
gtk_tree_store_set(GTK_TREE_STORE(model), &entry, 0, "No pieces found", 1, NULL, -1);
}
// Callback for the pieces list.
static void piecetree_changed(GtkTreeSelection* selection, gpointer data)
{
GtkTreeIter iter;
GtkTreeModel* model;
if (gtk_tree_selection_get_selected(selection, &model, &iter))
{
gpointer sel;
gtk_tree_model_get(model, &iter, 1, &sel, -1);
if (sel)
preview->SetCurrentPiece((PieceInfo*)sel);
}
}
static void piececombo_popup_position (GtkMenu *menu, gint *x, gint *y, gboolean* push, gpointer data)
{
gdk_window_get_origin (pieceentry->window, x, y);
*y += pieceentry->allocation.height;
*push = true;
}
static void piececombo_popup (GtkWidget *widget, gpointer data)
{
if (piecemenu != NULL)
gtk_menu_popup (GTK_MENU (piecemenu), NULL, NULL, piececombo_popup_position, NULL, 1, GDK_CURRENT_TIME);
}
static void piececombo_selected (GtkWidget *widget, gpointer data)
{
gchar *str;
gtk_label_get (GTK_LABEL (GTK_BIN (widget)->child), &str);
gtk_entry_set_text (GTK_ENTRY (pieceentry), str);
}
// Add a new piece to the combobox
void piececombo_add (const char* str)
{
if (str == NULL)
{
// Clear the list
if (piecemenu != NULL)
{
gtk_widget_destroy (piecemenu);
piecemenu = NULL;
}
}
else
{
GtkWidget *item;
GList *children;
int pos = 0;
if (piecemenu == NULL)
piecemenu = gtk_menu_new ();
children = gtk_container_children (GTK_CONTAINER (piecemenu));
while (children)
{
gchar *label;
int i;
gtk_label_get (GTK_LABEL (GTK_BIN (children->data)->child), &label);
i = strcmp (str, label);
if (i == 0)
return;
else if (i < 0)
break;
children = children->next;
pos++;
}
item = gtk_menu_item_new_with_label (str);
gtk_signal_connect (GTK_OBJECT (item), "activate", GTK_SIGNAL_FUNC (piececombo_selected), NULL);
gtk_widget_show (item);
gtk_menu_insert (GTK_MENU (piecemenu), item, pos);
}
}
static gint piececombo_key(GtkWidget* widget, GdkEventKey* event)
{
if (event->keyval == GDK_Return)
{
const gchar* str = gtk_entry_get_text(GTK_ENTRY(pieceentry));
PiecesLibrary* Lib = lcGetPiecesLibrary();
// Save search.
int Index = Lib->FindCategoryIndex("Search Results");
if (Index == -1)
{
Lib->AddCategory("Search Results", (const char*)str);
Index = Lib->GetNumCategories() - 1;
}
else
Lib->SetCategory(Index, "Search Results", (const char*)str);
// Find search category row.
GtkTreeModel* model = gtk_tree_view_get_model(GTK_TREE_VIEW(piecetree));
GtkTreeIter iter;
if (!gtk_tree_model_get_iter_first(model, &iter))
return FALSE;
do
{
gchar* name;
gtk_tree_model_get(model, &iter, 0, &name, -1);
if (strcmp(name, "Search Results"))
continue;
GtkTreeIter child;
// Remove all children.
while (gtk_tree_model_iter_children(model, &child, &iter))
gtk_tree_store_remove(GTK_TREE_STORE(model), &child);
// Perform search.
PtrArray<PieceInfo> SinglePieces, GroupedPieces;
Lib->GetCategoryEntries(Index, true, SinglePieces, GroupedPieces);
// Merge and sort the arrays.
SinglePieces += GroupedPieces;
SinglePieces.Sort(PiecesSortFunc, NULL);
// Add results.
for (int i = 0; i < SinglePieces.GetSize(); i++)
{
PieceInfo* Info = SinglePieces[i];
GtkTreeIter entry;
gtk_tree_store_append(GTK_TREE_STORE(model), &entry, &iter);
gtk_tree_store_set(GTK_TREE_STORE(model), &entry, 0, Info->m_strDescription, 1, Info, -1);
}
if (SinglePieces.GetSize() == 0)
{
GtkTreeIter entry;
gtk_tree_store_append(GTK_TREE_STORE(model), &entry, &iter);
gtk_tree_store_set(GTK_TREE_STORE(model), &entry, 0, "No pieces found", 1, NULL, -1);
}
// Expand results.
GtkTreePath* path = gtk_tree_model_get_path(model, &iter);
gtk_tree_view_expand_row(GTK_TREE_VIEW(piecetree), path, FALSE);
gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(piecetree), path, NULL, TRUE, 0.5f, 0.0f);
gtk_tree_path_free(path);
} while (gtk_tree_model_iter_next(model, &iter));
}
return FALSE;
}
static void piececombo_changed (GtkWidget *widget, gpointer data)
{
PiecesLibrary *pLib = lcGetPiecesLibrary();
const gchar* str;
int i;
str = gtk_entry_get_text (GTK_ENTRY (pieceentry));
for (i = 0; i < pLib->GetPieceCount (); i++)
{
PieceInfo* pInfo = pLib->GetPieceInfo (i);
if (strcmp (str, pInfo->m_strDescription) == 0)
{
// Select the piece
// i = gtk_clist_find_row_from_data (GTK_CLIST (piecelist), pInfo);
// gtk_clist_select_row (GTK_CLIST (piecelist), i, 0);
// if (gtk_clist_row_is_visible (GTK_CLIST (piecelist), i) != GTK_VISIBILITY_FULL)
// gtk_clist_moveto (GTK_CLIST (piecelist), i, 0, 0.5f, 0);
return;
}
}
}
// Draw a pixmap for the colorlist control
static void colorlist_draw_pixmap(GtkWidget *widget)
{
GdkGC* gc = gdk_gc_new(widget->window);
int i;
GdkRectangle rect;
GdkColor c;
gdk_gc_set_fill(gc, GDK_SOLID);
rect.y = 0;
rect.width = widget->allocation.width/14+1;
rect.height = widget->allocation.height/2;
for (i = 0; i < 28; i++)
{
if (i == 14)
rect.y = rect.height;
if (i < 14)
rect.x = widget->allocation.width * i / 14;
else
rect.x = widget->allocation.width * (i-14) / 14;
c.red = (gushort)(FlatColorArray[i][0]*0xFF);
c.green = (gushort)(FlatColorArray[i][1]*0xFF);
c.blue = (gushort)(FlatColorArray[i][2]*0xFF);
gdk_color_alloc(gtk_widget_get_colormap(widget), &c);
gdk_gc_set_foreground(gc, &c);
gdk_draw_rectangle (colorlist_pixmap, gc, TRUE,
rect.x, rect.y,
rect.width, rect.height);
if (i > 13 && i < 21)
{
int x, y;
gdk_color_white(gtk_widget_get_colormap(widget), &c);
gdk_gc_set_foreground(gc, &c);
for (x = rect.x; x < rect.x + rect.width; x++)
{
for (y = rect.y + x%4; y < rect.y + rect.height; y += 4)
gdk_draw_point(colorlist_pixmap, gc, x, y);
for (y = rect.y + rect.height - x%4; y > rect.y; y -= 4)
gdk_draw_point(colorlist_pixmap, gc, x, y);
}
}
}
gdk_color_black(gtk_widget_get_colormap(widget), &c);
gdk_gc_set_foreground(gc, &c);
gdk_gc_set_line_attributes(gc, 1,
GDK_LINE_SOLID, GDK_CAP_NOT_LAST, GDK_JOIN_MITER);
for (i = 0; i < 14; i++)
gdk_draw_line (colorlist_pixmap, gc,
widget->allocation.width * i / 14, 0,
widget->allocation.width * i / 14, widget->allocation.height);
gdk_draw_line (colorlist_pixmap, gc, 0, widget->allocation.height-1,
widget->allocation.width, widget->allocation.height-1);
gdk_draw_line (colorlist_pixmap, gc, 0, widget->allocation.height/2,
widget->allocation.width, widget->allocation.height/2);
gdk_draw_line (colorlist_pixmap, gc, widget->allocation.width-1, 0,
widget->allocation.width-1, widget->allocation.height);
gdk_draw_line (colorlist_pixmap, gc, 0, 0, widget->allocation.width, 0);
c.red = (gushort)(0.4f*0xFFFF);
c.green = (gushort)(0.8f*0xFFFF);
c.blue = (gushort)(0.4f*0xFFFF);
gdk_color_alloc(gtk_widget_get_colormap(widget), &c);
gdk_gc_set_foreground(gc, &c);
int l, r, t, b;
i = cur_color;
if (i > 13) i -= 14;
l = widget->allocation.width * i / 14;
r = widget->allocation.width * (i+1) / 14;
t = (cur_color < 14) ? 0 : widget->allocation.height/2;
b = (cur_color < 14) ? widget->allocation.height/2 : widget->allocation.height-1;
gdk_draw_rectangle (colorlist_pixmap, gc, FALSE, l, t, r-l, b-t);
gdk_gc_destroy(gc);
}
static gint colorlist_configure(GtkWidget *widget, GdkEventConfigure *event)
{
if (colorlist_pixmap)
gdk_pixmap_unref(colorlist_pixmap);
colorlist_pixmap = gdk_pixmap_new(widget->window, widget->allocation.width,
widget->allocation.height, -1);
colorlist_draw_pixmap(widget);
return TRUE;
}
// Redraw from the backing pixmap
static gint colorlist_expose(GtkWidget *widget, GdkEventExpose *event)
{
gdk_draw_pixmap(widget->window, widget->style->fg_gc[GTK_WIDGET_STATE (widget)],
colorlist_pixmap, event->area.x, event->area.y,
event->area.x, event->area.y,
event->area.width, event->area.height);
return FALSE;
}
static gint colorlist_key_press(GtkWidget* widget, GdkEventKey* event, gpointer data)
{
int x;
switch (event->keyval)
{
case GDK_Up: x = cur_color - 14; break;
case GDK_Down: x = cur_color + 14; break;
case GDK_Left: x = cur_color - 1; break;
case GDK_Right: x = cur_color + 1; break;
default:
return TRUE;
}
if ((x > -1) && (x < 28))
{
cur_color = x;
colorlist_draw_pixmap(widget);
lcGetActiveProject()->HandleNotify(LC_COLOR_CHANGED, x);
gtk_widget_draw(widget, NULL);
preview->Redraw ();
}
gtk_signal_emit_stop_by_name (GTK_OBJECT(widget), "key_press_event");
return TRUE;
}
static gint colorlist_button_press(GtkWidget *widget, GdkEventButton *event)
{
if (event->button == 1 && colorlist_pixmap != NULL)
{
int x = (int)(event->x * 14 / widget->allocation.width);
if (event->y > (widget->allocation.height/2))
x += 14;
if (x != cur_color)
{
cur_color = x;
colorlist_draw_pixmap(widget);
lcGetActiveProject()->HandleNotify(LC_COLOR_CHANGED, x);
gtk_widget_draw(widget, NULL);
preview->Redraw ();
}
}
gtk_window_set_focus(GTK_WINDOW(((GtkWidget*)(*main_window))), widget);
return TRUE;
}
void colorlist_set(int new_color)
{
if (new_color != cur_color)
{
cur_color = new_color;
colorlist_draw_pixmap(colorlist);
gtk_widget_draw(colorlist, NULL);
preview->Redraw ();
}
}
// Create the pieces toolbar
GtkWidget* create_piecebar (GtkWidget *window, GLWindow *share)
{
GtkWidget *vbox1, *hbox, *vpan, *scroll_win, *frame, *button, *arrow;
frame = gtk_frame_new (NULL);
gtk_widget_show (frame);
gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_IN);
vbox1 = gtk_vbox_new (FALSE, 0);
gtk_widget_show (vbox1);
gtk_container_add (GTK_CONTAINER (frame), vbox1);
gtk_container_border_width(GTK_CONTAINER (vbox1), 2);
vpan = gtk_vpaned_new ();
gtk_widget_show (vpan);
gtk_box_pack_start (GTK_BOX (vbox1), vpan, TRUE, TRUE, 0);
GtkWidget *w;
preview = new PiecePreview (share);
2012-02-02 02:04:24 +01:00
preview->CreateFromWindow (&w);
2011-09-07 23:06:51 +02:00
gtk_widget_set_usize (w, 100, 100);
gtk_widget_show (w);
gtk_container_add (GTK_CONTAINER (vpan), w);
scroll_win = gtk_scrolled_window_new (NULL, NULL);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW(scroll_win),
GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
gtk_widget_show (scroll_win);
gtk_container_add (GTK_CONTAINER (vpan), scroll_win);
GtkTreeStore* store = gtk_tree_store_new(2, G_TYPE_STRING, G_TYPE_POINTER);
piecetree = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(piecetree), false);
GtkCellRenderer* renderer = gtk_cell_renderer_text_new();
GtkTreeViewColumn* column;
column = gtk_tree_view_column_new_with_attributes("Piece", renderer, "text", 0, NULL);
gtk_tree_view_append_column(GTK_TREE_VIEW(piecetree), column);
GtkTreeSelection* select;
select = gtk_tree_view_get_selection(GTK_TREE_VIEW(piecetree));
gtk_tree_selection_set_mode(select, GTK_SELECTION_SINGLE);
g_signal_connect(G_OBJECT(select), "changed", G_CALLBACK(piecetree_changed), NULL);
gtk_container_add(GTK_CONTAINER(scroll_win), piecetree);
gtk_widget_show(piecetree);
// Piece combo
hbox = gtk_hbox_new (FALSE, 1);
gtk_widget_show (hbox);
gtk_box_pack_start (GTK_BOX (vbox1), hbox, FALSE, TRUE, 1);
pieceentry = gtk_entry_new ();
gtk_widget_show (pieceentry);
gtk_box_pack_start(GTK_BOX(hbox), pieceentry, TRUE, TRUE, 0);
gtk_signal_connect(GTK_OBJECT(pieceentry), "changed", GTK_SIGNAL_FUNC(piececombo_changed), NULL);
gtk_signal_connect(GTK_OBJECT(pieceentry), "key_press_event", GTK_SIGNAL_FUNC(piececombo_key), NULL);
button = gtk_button_new();
gtk_widget_show (button);
gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, TRUE, 0);
gtk_signal_connect (GTK_OBJECT (button), "clicked", GTK_SIGNAL_FUNC (piececombo_popup), NULL);
arrow = gtk_arrow_new (GTK_ARROW_DOWN, GTK_SHADOW_OUT);
gtk_widget_show (arrow);
gtk_container_add (GTK_CONTAINER (button), arrow);
// Color list
colorlist = gtk_drawing_area_new ();
gtk_widget_set_events (colorlist, GDK_EXPOSURE_MASK
| GDK_KEY_PRESS_MASK | GDK_BUTTON_PRESS_MASK);
GTK_WIDGET_SET_FLAGS(colorlist, GTK_CAN_FOCUS);
gtk_drawing_area_size(GTK_DRAWING_AREA(colorlist), 200, 30);
gtk_box_pack_start(GTK_BOX(vbox1), colorlist, FALSE, TRUE, 0);
gtk_signal_connect (GTK_OBJECT(colorlist), "expose_event",
(GtkSignalFunc) colorlist_expose, NULL);
gtk_signal_connect (GTK_OBJECT(colorlist),"configure_event",
(GtkSignalFunc) colorlist_configure, NULL);
gtk_signal_connect (GTK_OBJECT(colorlist), "button_press_event",
(GtkSignalFunc) colorlist_button_press, NULL);
gtk_signal_connect (GTK_OBJECT(colorlist), "key_press_event",
GTK_SIGNAL_FUNC(colorlist_key_press), NULL);
gtk_widget_show(colorlist);
fill_piecetree();
PieceInfo* Info = lcGetPiecesLibrary()->FindPieceInfo("3005");
if (!Info)
Info = lcGetPiecesLibrary()->GetPieceInfo(0);
if (Info)
{
lcGetActiveProject()->SetCurrentPiece(Info);
// preview->SetCurrentPiece(Info);
}
return frame;
}
// =============================================================================
// Status bar
GtkWidget *label_message, *label_position, *label_snap, *label_step;
static void statusbar_listener (int message, void *data, void *user)
{
if (message == LC_MSG_FOCUS_CHANGED)
{
char text[32];
Vector3 pos;
lcGetActiveProject()->GetFocusPosition(pos);
lcGetActiveProject()->ConvertToUserUnits(pos);
sprintf (text, "X: %.2f Y: %.2f Z: %.2f", pos[0], pos[1], pos[2]);
gtk_label_set (GTK_LABEL (label_position), text);
}
}
static gint statusbar_popup(GtkWidget *widget, GdkEvent *event,
GtkWidget *menu_widget)
{
GtkMenu *menu;
GdkEventButton *event_button;
g_return_val_if_fail(widget != NULL, FALSE);
g_return_val_if_fail(event != NULL, FALSE);
g_return_val_if_fail(menu_widget != NULL, FALSE);
g_return_val_if_fail(GTK_IS_MENU(menu_widget), FALSE);
menu = GTK_MENU(menu_widget);
if (event->type == GDK_BUTTON_PRESS)
{
event_button = (GdkEventButton *) event;
if (event_button->button == 3)
{
gtk_menu_popup(menu, NULL, NULL, NULL, NULL,
event_button->button, event_button->time);
return TRUE;
}
}
return FALSE;
}
void create_statusbar(GtkWidget *window, GtkWidget *vbox)
{
GtkWidget *hbox, *hbox1, *frame, *ebox_snap;
hbox = gtk_hbox_new (FALSE, 0);
gtk_widget_show (hbox);
gtk_container_border_width (GTK_CONTAINER (hbox), 1);
gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, TRUE, 2);
frame = gtk_frame_new (NULL);
gtk_widget_show (frame);
gtk_box_pack_start (GTK_BOX (hbox), frame, TRUE, TRUE, 0);
gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_IN);
hbox1 = gtk_hbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (frame), hbox1);
gtk_container_border_width (GTK_CONTAINER (hbox1), 0);
gtk_widget_show (hbox1);
label_message = gtk_label_new (" ");
gtk_widget_show (label_message);
gtk_box_pack_start (GTK_BOX (hbox1), label_message, FALSE, TRUE, 0);
gtk_label_set_justify (GTK_LABEL (label_message), GTK_JUSTIFY_LEFT);
gtk_misc_set_padding (GTK_MISC (label_message), 3, 0);
frame = gtk_frame_new (NULL);
gtk_widget_show (frame);
gtk_box_pack_start (GTK_BOX (hbox), frame, FALSE, TRUE, 0);
gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_IN);
hbox1 = gtk_hbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (frame), hbox1);
gtk_container_border_width (GTK_CONTAINER (hbox1), 0);
gtk_widget_show (hbox1);
label_position = gtk_label_new (" ");
gtk_widget_show (label_position);
gtk_box_pack_start (GTK_BOX (hbox1), label_position, TRUE, TRUE, 0);
frame = gtk_frame_new (NULL);
gtk_widget_show (frame);
gtk_box_pack_start (GTK_BOX (hbox), frame, FALSE, TRUE, 0);
gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_IN);
hbox1 = gtk_hbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (frame), hbox1);
gtk_container_border_width (GTK_CONTAINER (hbox1), 0);
gtk_widget_show (hbox1);
ebox_snap = gtk_event_box_new();
gtk_widget_show(ebox_snap);
gtk_box_pack_start(GTK_BOX(hbox1), ebox_snap, TRUE, TRUE, 0);
label_snap = gtk_label_new (" ");
gtk_widget_show (label_snap);
gtk_container_add(GTK_CONTAINER(ebox_snap), label_snap);
frame = gtk_frame_new (NULL);
gtk_widget_show (frame);
gtk_box_pack_start (GTK_BOX (hbox), frame, FALSE, TRUE, 0);
gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_IN);
hbox1 = gtk_hbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (frame), hbox1);
gtk_container_border_width (GTK_CONTAINER (hbox1), 0);
gtk_widget_show (hbox1);
label_step = gtk_label_new (" ");
gtk_widget_show (label_step);
gtk_box_pack_start (GTK_BOX (hbox1), label_step, TRUE, TRUE, 0);
messenger->Listen (&statusbar_listener, NULL);
// Add snap popup menu
GtkWidget *menu, *item;
menu = gtk_menu_new();
item = gtk_menu_item_new_with_label("XY Snap");
gtk_widget_set_sensitive(item, FALSE);
gtk_menu_append(menu, item);
create_menu_item(menu, "None", NULL, GTK_SIGNAL_FUNC(OnCommandDirect),
NULL, LC_EDIT_MOVEXY_SNAP_0, NULL);
create_menu_item(menu, "1/20 Stud", NULL, GTK_SIGNAL_FUNC(OnCommandDirect),
NULL, LC_EDIT_MOVEXY_SNAP_1, NULL);
create_menu_item(menu, "1/4 Stud", NULL, GTK_SIGNAL_FUNC(OnCommandDirect),
NULL, LC_EDIT_MOVEXY_SNAP_2, NULL);
create_menu_item(menu, "1 Flat", NULL, GTK_SIGNAL_FUNC(OnCommandDirect),
NULL, LC_EDIT_MOVEXY_SNAP_3, NULL);
create_menu_item(menu, "1/2 Stud", NULL, GTK_SIGNAL_FUNC(OnCommandDirect),
NULL, LC_EDIT_MOVEXY_SNAP_4, NULL);
create_menu_item(menu, "1 Stud", NULL, GTK_SIGNAL_FUNC(OnCommandDirect),
NULL, LC_EDIT_MOVEXY_SNAP_5, NULL);
create_menu_item(menu, "2 Studs", NULL, GTK_SIGNAL_FUNC(OnCommandDirect),
NULL, LC_EDIT_MOVEXY_SNAP_6, NULL);
create_menu_item(menu, "3 Studs", NULL, GTK_SIGNAL_FUNC(OnCommandDirect),
NULL, LC_EDIT_MOVEXY_SNAP_7, NULL);
create_menu_item(menu, "4 Studs", NULL, GTK_SIGNAL_FUNC(OnCommandDirect),
NULL, LC_EDIT_MOVEXY_SNAP_8, NULL);
create_menu_item(menu, "8 Studs", NULL, GTK_SIGNAL_FUNC(OnCommandDirect),
NULL, LC_EDIT_MOVEXY_SNAP_9, NULL);
menu_separator(menu);
item = gtk_menu_item_new_with_label("Z Snap");
gtk_widget_set_sensitive(item, FALSE);
gtk_menu_append(menu, item);
create_menu_item(menu, "None", NULL, GTK_SIGNAL_FUNC(OnCommandDirect),
NULL, LC_EDIT_MOVEZ_SNAP_0, NULL);
create_menu_item(menu, "1/20 Stud", NULL, GTK_SIGNAL_FUNC(OnCommandDirect),
NULL, LC_EDIT_MOVEZ_SNAP_1, NULL);
create_menu_item(menu, "1/4 Stud", NULL, GTK_SIGNAL_FUNC(OnCommandDirect),
NULL, LC_EDIT_MOVEZ_SNAP_2, NULL);
create_menu_item(menu, "1 Flat", NULL, GTK_SIGNAL_FUNC(OnCommandDirect),
NULL, LC_EDIT_MOVEZ_SNAP_3, NULL);
create_menu_item(menu, "1/2 Stud", NULL, GTK_SIGNAL_FUNC(OnCommandDirect),
NULL, LC_EDIT_MOVEZ_SNAP_4, NULL);
create_menu_item(menu, "1 Stud", NULL, GTK_SIGNAL_FUNC(OnCommandDirect),
NULL, LC_EDIT_MOVEZ_SNAP_5, NULL);
create_menu_item(menu, "1 Brick", NULL, GTK_SIGNAL_FUNC(OnCommandDirect),
NULL, LC_EDIT_MOVEZ_SNAP_6, NULL);
create_menu_item(menu, "2 Bricks", NULL, GTK_SIGNAL_FUNC(OnCommandDirect),
NULL, LC_EDIT_MOVEZ_SNAP_7, NULL);
create_menu_item(menu, "4 Bricks", NULL, GTK_SIGNAL_FUNC(OnCommandDirect),
NULL, LC_EDIT_MOVEZ_SNAP_8, NULL);
create_menu_item(menu, "8 Bricks", NULL, GTK_SIGNAL_FUNC(OnCommandDirect),
NULL, LC_EDIT_MOVEZ_SNAP_9, NULL);
gtk_widget_show_all(menu);
gtk_signal_connect(GTK_OBJECT(ebox_snap), "button_press_event",
GTK_SIGNAL_FUNC(statusbar_popup), menu);
}