/*
* xoptions.c -- Move list window, part of X front end for XBoard
*
- * Copyright 2000, 2009, 2010, 2011, 2012, 2013, 2014 Free Software Foundation, Inc.
+ * Copyright 2000, 2009, 2010, 2011, 2012, 2013, 2014, 2015 Free Software Foundation, Inc.
* ------------------------------------------------------------------------
*
* GNU XBoard is free software: you can redistribute it and/or modify
#include <cairo/cairo-xlib.h>
#include <gtk/gtk.h>
#include <gdk/gdkkeysyms.h>
-#ifdef __APPLE__
-# include <gtkmacintegration/gtkosxapplication.h>
+#ifdef OSXAPP
+# include <gtkmacintegration-gtk2/gtkosxapplication.h>
#endif
#include "common.h"
};
#endif
-void
-MarkMenuItem (char *menuRef, int state)
-{
- MenuItem *item = MenuNameToItem(menuRef);
-
- if(item) {
- ((GtkCheckMenuItem *) (item->handle))->active = state;
- }
-}
-
void GetWidgetTextGTK(GtkWidget *w, char **buf)
{
GtkTextIter start;
}
void
+SetComboChoice (Option *opt, int n)
+{
+ gtk_combo_box_set_active(opt->handle, n);
+}
+
+void
SetDialogTitle (DialogClass dlg, char *title)
{
gtk_window_set_title(GTK_WINDOW(shells[dlg]), title);
}
void
+SetWidgetFont (GtkWidget *w, char **s)
+{
+ PangoFontDescription *pfd;
+ if (!s || !*s || !**s) return; // uses no font, no font spec or empty font spec
+ pfd = pango_font_description_from_string(*s);
+ gtk_widget_modify_font(w, pfd);
+}
+
+void
SetListBoxItem (GtkListStore *store, int n, char *msg)
{
GtkTreeIter iter;
ScrollToCursor (Option *opt, int caretPos)
{
static GtkTextIter iter;
- static GtkTextMark *mark;
- if(!mark) mark = gtk_text_mark_new(NULL, 0);
+ GtkTextMark *mark = gtk_text_buffer_get_mark((GtkTextBuffer *) opt->handle, "scrollmark");
gtk_text_buffer_get_iter_at_offset((GtkTextBuffer *) opt->handle, &iter, caretPos);
- gtk_text_buffer_add_mark((GtkTextBuffer *) opt->handle, mark, &iter);
+ gtk_text_buffer_move_mark((GtkTextBuffer *) opt->handle, mark, &iter);
gtk_text_view_scroll_to_mark((GtkTextView *) opt->textValue, mark, 0.0, 0, 0.5, 0.5);
-// gtk_text_view_scroll_to_iter((GtkTextView *) opt->textValue, &iter, 0.0, 0, 0.5, 0.5);
- gtk_text_buffer_delete_mark((GtkTextBuffer *) opt->handle, mark);
}
int
#ifdef TODO_GTK
XtSetKeyboardFocus(shells[dlg], opt->handle);
#endif
+ if(dlg) gtk_window_present(GTK_WINDOW(shells[dlg]));
gtk_widget_grab_focus(opt->handle);
}
{
char *msg = mb[i].string;
if(!msg) break;
-#ifdef __APPLE__
+#ifdef OSXAPP
if(!strcmp(msg, "Quit ")) continue; // Quit item will appear automatically in App menu
if(!strcmp(msg, "About XBoard")) msg = "About"; // 'XBoard' will be appended automatically when moved to App menu 1st item
#endif
+ if(!strcmp(msg, "ICS Input Box")) { mb[i].handle = NULL; continue; } // suppress ICS Input Box in GTK
if(strcmp(msg, "----")) { //
if(!(opt->min & NO_GETTEXT)) msg = _(msg);
if(mb[i].handle) {
GdkModifierType accelerator_mods;
gtk_accelerator_parse(mb[i].accel, &accelerator_key, &accelerator_mods);
-#ifdef __APPLE__
+#ifdef OSXAPP
if(accelerator_mods & GDK_CONTROL_MASK) { // in OSX use Meta where Linux uses Ctrl
accelerator_mods &= ~GDK_CONTROL_MASK; // clear Ctrl flag
accelerator_mods |= GDK_META_MASK; // set Meta flag
shiftState = event->state & GDK_SHIFT_MASK;
controlState = event->state & GDK_CONTROL_MASK;
switch(event->keyval) {
+ case 'e': return (controlState && IcsHist( 5, opt, dlg));
+ case 'h': return (controlState && IcsHist( 8, opt, dlg));
+ case 'n': return (controlState && IcsHist(14, opt, dlg));
+ case 'o': return (controlState && IcsHist(15, opt, dlg));
+ case GDK_Tab: IcsHist(10, opt, dlg); break;
+ case GDK_Up: IcsHist(1, opt, dlg); break;
+ case GDK_Down: IcsHist(-1, opt, dlg); break;
case GDK_Return:
if(GenericReadout(dialogOptions[dlg], -1)) PopDown(dlg);
break;
case GDK_Escape:
- PopDown(dlg);
+ if(!IcsHist(33, opt, dlg)) PopDown(dlg);
break;
default:
return FALSE;
if(!(opt->min & INIT)) {
opt->min |= INIT; // each memo its own init flag!
gtk_text_buffer_create_tag(opt->handle, "highlight", "background", "yellow", NULL);
- gtk_text_buffer_create_tag(opt->handle, "normal", "background", "white", NULL);
}
gtk_text_buffer_get_iter_at_offset(opt->handle, &start, from);
gtk_text_buffer_get_iter_at_offset(opt->handle, &end, to);
- gtk_text_buffer_apply_tag_by_name(opt->handle, highlight ? "highlight" : "normal", &start, &end);
+ if(highlight) gtk_text_buffer_apply_tag_by_name(opt->handle, "highlight", &start, &end);
+ else gtk_text_buffer_remove_tag_by_name(opt->handle, "highlight", &start, &end);
+}
+
+static char **names;
+static int curFG, curBG, curAttr;
+static GdkColor backgroundColor;
+
+void
+SetTextColor(char **cnames, int fg, int bg, int attr)
+{
+ if(fg < 0) fg = 0; if(bg < 0) bg = 7;
+ names = cnames; curFG = fg; curBG = bg, curAttr = attr;
+ if(attr == -2) { // background color of ICS console.
+ gdk_color_parse(cnames[bg&7], &backgroundColor);
+ curAttr = 0;
+ }
+}
+
+void
+AppendColorized (Option *opt, char *s, int count)
+{
+ static GtkTextIter end;
+ static GtkTextTag *fgTags[8], *bgTags[8], *font, *bold, *normal, *attr = NULL;
+
+ if(!font) {
+ font = gtk_text_buffer_create_tag(opt->handle, NULL, "font", appData.icsFont, NULL);
+ gtk_widget_modify_base(GTK_WIDGET(opt->textValue), GTK_STATE_NORMAL, &backgroundColor);
+ }
+
+ gtk_text_buffer_get_end_iter(GTK_TEXT_BUFFER(opt->handle), &end);
+
+ if(names) {
+ if(curAttr == 1) {
+ if(!bold) bold = gtk_text_buffer_create_tag(opt->handle, NULL, "weight", PANGO_WEIGHT_BOLD, NULL);
+ attr = bold;
+ } else {
+ if(!normal) normal = gtk_text_buffer_create_tag(opt->handle, NULL, "weight", PANGO_WEIGHT_NORMAL, NULL);
+ attr = normal;
+ }
+ if(!fgTags[curFG]) {
+ fgTags[curFG] = gtk_text_buffer_create_tag(opt->handle, NULL, "foreground", names[curFG], NULL);
+ }
+ if(!bgTags[curBG]) {
+ bgTags[curBG] = gtk_text_buffer_create_tag(opt->handle, NULL, "background", names[curBG], NULL);
+ }
+ gtk_text_buffer_insert_with_tags(opt->handle, &end, s, count, fgTags[curFG], bgTags[curBG], font, attr, NULL);
+ } else
+ gtk_text_buffer_insert_with_tags(opt->handle, &end, s, count, font, NULL);
+
+}
+
+void
+Show (Option *opt, int hide)
+{
+ if(hide) gtk_widget_hide(opt->handle);
+ else gtk_widget_show(opt->handle);
}
int
((ButtonCallback*) memo->target)(button == 1 ? memo->value : -memo->value);
return TRUE;
}
+ if(memo->value == 250 // kludge to recognize ICS Console and Chat panes
+ && gtk_text_buffer_get_selection_bounds(memo->handle, NULL, NULL) ) {
+printf("*** selected\n");
+ gtk_text_buffer_get_selection_bounds(memo->handle, &start, &end); // only return selected text
+ index = -1; // kludge to indicate omething was selected
+ } else {
// GTK_TODO: is this really the most efficient way to get the character at the mouse cursor???
- gtk_text_view_window_to_buffer_coords(GTK_TEXT_VIEW(widget), GTK_TEXT_WINDOW_WIDGET, w, h, &x, &y);
- gtk_text_view_get_iter_at_location(GTK_TEXT_VIEW(widget), &start, x, y);
- gtk_text_buffer_place_cursor(memo->handle, &start);
- /* get cursor position into index */
- g_object_get(memo->handle, "cursor-position", &index, NULL);
+ gtk_text_view_window_to_buffer_coords(GTK_TEXT_VIEW(widget), GTK_TEXT_WINDOW_WIDGET, w, h, &x, &y);
+ gtk_text_view_get_iter_at_location(GTK_TEXT_VIEW(widget), &start, x, y);
+ gtk_text_buffer_place_cursor(memo->handle, &start);
+ /* get cursor position into index */
+ g_object_get(memo->handle, "cursor-position", &index, NULL);
+ /* take complete contents */
+ gtk_text_buffer_get_start_iter (memo->handle, &start);
+ gtk_text_buffer_get_end_iter (memo->handle, &end);
+ }
/* get text from textbuffer */
- gtk_text_buffer_get_start_iter (memo->handle, &start);
- gtk_text_buffer_get_end_iter (memo->handle, &end);
val = gtk_text_buffer_get_text (memo->handle, &start, &end, FALSE);
break;
default:
GtkWidget *shells[NrOfDialogs];
DialogClass parents[NrOfDialogs];
WindowPlacement *wp[NrOfDialogs] = { // Beware! Order must correspond to DialogClass enum
- NULL, &wpComment, &wpTags, NULL, NULL, NULL, &wpDualBoard, &wpMoveHistory, &wpGameList, &wpEngineOutput, &wpEvalGraph,
+ NULL, &wpComment, &wpTags, &wpTextMenu, NULL, &wpConsole, &wpDualBoard, &wpMoveHistory, &wpGameList, &wpEngineOutput, &wpEvalGraph,
NULL, NULL, NULL, NULL, &wpMain
};
GdkEventExpose *eevent = (GdkEventExpose *) event;
GdkEventButton *bevent = (GdkEventButton *) event;
GdkEventMotion *mevent = (GdkEventMotion *) event;
+ GdkEventScroll *sevent = (GdkEventScroll *) event;
GtkAllocation a;
cairo_t *cr;
cairo_destroy(cr);
default:
return;
+ case GDK_SCROLL:
+ if(sevent->direction == GDK_SCROLL_UP) button = 4;
+ if(sevent->direction == GDK_SCROLL_DOWN) button = 5;
+ break;
case GDK_MOTION_NOTIFY:
f = 0;
w = mevent->x; h = mevent->y;
gtkfilter = gtk_file_filter_new();
gtkfilter_all = gtk_file_filter_new();
- char fileext[MSG_SIZ];
+ char fileext[MSG_SIZ], *filter = currentOption[opt_i].textValue;
+
+ StartDir(filter, NULL); // change to start directory for this file type
/* select file or folder depending on option_type */
if (currentOption[opt_i].type == PathName)
filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
entry = currentOption[opt_i].handle;
gtk_entry_set_text (GTK_ENTRY (entry), filename);
+ StartDir(filter, filename); // back to original, and remember this one
g_free (filename);
-
}
+ else StartDir(filter, ""); // change back to original directory
gtk_widget_destroy (dialog);
dialog = NULL;
}
int i, j, arraysize, left, top, height=999, width=1, boxStart=0, breakType = 0, r;
char def[MSG_SIZ], *msg, engineDlg = (currentCps != NULL && dlgNr != BrowserDlg);
+ gboolean expandable = FALSE;
if(dlgNr < PromoDlg && shellUp[dlgNr]) return 0; // already up
top = -1;
for (i=0;option[i].type != EndMark;i++) {
- if(option[i].type == -1) continue;
+ if(option[i].type == Skip) continue;
top++;
//printf("option =%2d, top =%2d\n", i, top);
- if (top >= height) {
- gtk_table_resize(GTK_TABLE(table), height, r);
+ if (top >= height || breakType) {
+ gtk_table_resize(GTK_TABLE(table), top - (breakType != 0), r);
if(!pane) { // multi-column: put tables in intermediate hbox
- if(breakType || engineDlg)
+ if(breakType & SAME_ROW || engineDlg)
pane = gtk_hbox_new (FALSE, 0);
else
pane = gtk_vbox_new (FALSE, 0);
gtk_box_set_spacing(GTK_BOX(pane), 5 + 5*breakType);
gtk_box_pack_start (GTK_BOX (/*GTK_DIALOG (dialog)->vbox*/box), pane, TRUE, TRUE, 0);
}
- gtk_box_pack_start (GTK_BOX (pane), table, TRUE, TRUE, 0);
+ gtk_box_pack_start (GTK_BOX (pane), table, expandable, TRUE, 0);
table = gtk_table_new(arraysize - i, r=TableWidth(option + i), FALSE);
- top = 0;
+ top = breakType = 0; expandable = FALSE;
}
if(!SameRow(&option[i])) {
if(SameRow(&option[i+1])) {
if(option[i].type == FileName || option[i].type == PathName) w -= 55;
if (option[i].type==TextBox && option[i].value > 80){
+ GtkTextIter iter;
+ expandable = TRUE;
textview = gtk_text_view_new();
gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(textview), option[i].min & T_WRAP ? GTK_WRAP_WORD : GTK_WRAP_NONE);
#ifdef TODO_GTK
/* no label so let textview occupy all columns */
Pack(hbox, table, sw, left, left+r, top, GTK_EXPAND);
}
+ SetWidgetFont(textview, option[i].font);
if ( *(char**)option[i].target != NULL )
gtk_text_buffer_set_text (textbuffer, *(char**)option[i].target, -1);
else
gtk_text_buffer_set_text (textbuffer, "", -1);
option[i].handle = (void*)textbuffer;
option[i].textValue = (char*)textview;
+ gtk_text_buffer_get_iter_at_offset(textbuffer, &iter, -1);
+ gtk_text_buffer_create_mark(textbuffer, "scrollmark", &iter, FALSE); // permanent mark
if(option[i].choice) { // textviews can request a handler for mouse events in the choice field
g_signal_connect(textview, "button-press-event", G_CALLBACK (MemoEvent), (gpointer) &option[i] );
g_signal_connect(textview, "button-release-event", G_CALLBACK (MemoEvent), (gpointer) &option[i] );
option[i].handle = (void *) (label = gtk_label_new(option[i].name));
/* Left Justify */
gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
+ SetWidgetFont(label, option[i].font);
if(option[i].min & BORDER) {
GtkWidget *frame = gtk_frame_new(NULL);
gtk_container_add(GTK_CONTAINER(frame), label);
g_signal_connect(label, "button-press-event", G_CALLBACK(MemoEvent), (gpointer) &option[i]);
gtk_widget_set_sensitive(label, TRUE);
}
- Pack(hbox, table, label, left, left+2, top, 0);
+ Pack(hbox, table, label, left, left+r, top, 0);
break;
case SaveButton:
case Button:
button = gtk_button_new_with_label (option[i].name);
+ SetWidgetFont(gtk_bin_get_child(GTK_BIN(button)), option[i].font);
/* set button color on view board dialog */
if(option[i].choice && ((char*)option[i].choice)[0] == '#' && !currentCps) {
/* set button color on new variant dialog */
if(option[i].textValue) {
+ static char *b = "Bold";
gdk_color_parse( option[i].textValue, &color );
gtk_widget_modify_bg ( GTK_WIDGET(button), GTK_STATE_NORMAL, &color );
gtk_widget_set_sensitive(button, option[i].value >= 0 && (appData.noChessProgram
|| strstr(first.variants, VariantName(option[i].value))));
+ if(engineVariant[100] ? !strcmp(engineVariant+100, option[i].name) :
+ gameInfo.variant ? option[i].value == gameInfo.variant : !strcmp(option[i].name, "Normal"))
+ SetWidgetFont(gtk_bin_get_child(GTK_BIN(button)), &b);
}
Pack(hbox, table, button, left, left+1, top, 0);
GtkListStore *store;
option[i].handle = (void *) (list = gtk_tree_view_new());
+ SetWidgetFont(option[i].handle, option[i].font);
gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(list), FALSE);
renderer = gtk_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes("List Items", renderer, "text", 0, NULL);
/* never has label, so let listbox occupy all columns */
Pack(hbox, table, sw, left, left+r, top, GTK_EXPAND);
+ expandable = TRUE;
}
break;
case Graph:
option[i].handle = (void*) (graph = gtk_drawing_area_new());
-// gtk_widget_set_size_request(graph, option[i].max, option[i].value);
+ gtk_widget_set_size_request(graph, option[i].max, option[i].value);
if(0){ GtkAllocation a;
a.x = 0; a.y = 0; a.width = option[i].max, a.height = option[i].value;
gtk_widget_set_allocation(graph, &a);
g_signal_connect (graph, "button-press-event", G_CALLBACK (GraphEventProc), (gpointer) &option[i]);
g_signal_connect (graph, "button-release-event", G_CALLBACK (GraphEventProc), (gpointer) &option[i]);
g_signal_connect (graph, "motion-notify-event", G_CALLBACK (GraphEventProc), (gpointer) &option[i]);
+ g_signal_connect (graph, "scroll-event", G_CALLBACK (GraphEventProc), (gpointer) &option[i]);
if(option[i].min & FIX_H) { // logo
GtkWidget *frame = gtk_aspect_frame_new(NULL, 0.5, 0.5, option[i].max/(float)option[i].value, FALSE);
gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_NONE);
graph = frame;
}
Pack(hbox, table, graph, left, left+r, top, GTK_EXPAND);
+ expandable = TRUE;
#ifdef TODO_GTK
if(option[i].min & SAME_ROW) last = forelast, forelast = lastrow;
case DropDown:
top--;
msg = _(option[i].name); // write name on the menu button
+#ifndef OSXAPP
+ if(tinyLayout) { // clip menu text to keep menu bar small
+ int clip = tinyLayout + 1;
+ strcpy(def, msg + (msg[clip-1] == '_'));
+ def[clip] = NULLCHAR; msg = def;
+ }
+#endif
// XtSetArg(args[j], XtNmenuName, XtNewString(option[i].name)); j++;
// XtSetArg(args[j], XtNlabel, msg); j++;
option[i].handle = (void*)
- (menuButton = gtk_menu_item_new_with_label(msg));
+ (menuButton = gtk_menu_item_new_with_mnemonic(msg));
gtk_widget_show(menuButton);
option[i].textValue = (char*) (menu = CreateMenuPopup(option + i, i + 256*dlgNr, -1));
gtk_menu_item_set_submenu(GTK_MENU_ITEM (menuButton), menu);
break;
case BarEnd:
top--;
-#ifndef __APPLE__
+#ifndef OSXAPP
gtk_table_attach(GTK_TABLE(table), menuBar, left, left+r, top, top+1, GTK_FILL | GTK_EXPAND, GTK_FILL, 2, 1);
if(option[i].target) ((ButtonCallback*)option[i].target)(boxStart); // callback that can make sizing decisions
if(option[i].target) ((ButtonCallback*)option[i].target)(boxStart); // callback that can make sizing decisions
break;
case Break:
- breakType = option[i].min & SAME_ROW;
- top = height; // force next option to start in a new table
+ breakType = option[i].min & SAME_ROW | BORDER; // kludge to flag we must break
+ option[i].handle = table;
break;
case PopUp:
}
}
+ gtk_table_resize(GTK_TABLE(table), top+1, r);
+ if(dlgNr == BoardWindow && appData.fixedSize) { // inhibit sizing
+ GtkWidget *h = gtk_hbox_new(FALSE, 0);
+ gtk_box_pack_start (GTK_BOX (h), table, TRUE, FALSE, 2);
+ table = h;
+ }
if(pane)
- gtk_box_pack_start (GTK_BOX (pane), table, TRUE, TRUE, 0);
+ gtk_box_pack_start (GTK_BOX (pane), table, expandable, TRUE, 0);
else
- gtk_table_resize(GTK_TABLE(table), top+1, r),
gtk_box_pack_start (GTK_BOX (/*GTK_DIALOG (dialog)->vbox*/box), table, TRUE, TRUE, 0);
option[i].handle = (void *) table; // remember last table in EndMark handle (for hiding Engine-Output pane).
gtk_window_resize(GTK_WINDOW(dialog), wp[dlgNr]->width, wp[dlgNr]->height);
}
+ for(i=0; option[i].type != EndMark; i++) if(option[i].type == Graph)
+ gtk_widget_set_size_request(option[i].handle, -1, -1); // remove size requests after realization, so user can shrink
+
return 1; // tells caller he must do initialization (e.g. add specific event handlers)
}
void
SendText (int n)
{
-#ifdef TODO_GTK
char *p = (char*) textOptions[n].choice;
+#ifdef TODO_GTK
if(strstr(p, "$name")) {
XtGetSelectionValue(menuBarWidget,
XA_PRIMARY, XA_STRING,
(XtPointer) (intptr_t) n, /* client_data passed to PastePositionCB */
CurrentTime
);
- } else SendString(p);
+ } else
#endif
+ SendString(p);
}
void
}
void
-HardSetFocus (Option *opt)
+HardSetFocus (Option *opt, DialogClass dlg)
{
- FocusOnWidget(opt, 0); // second arg not used in GDK
+ FocusOnWidget(opt, dlg);
}