Freeciv-3.3
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gui_main.cpp
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1/***********************************************************************
2 Freeciv - Copyright (C) 1996 - A Kjeldberg, L Gregersen, P Unold
3 This program is free software; you can redistribute it and/or modify
4 it under the terms of the GNU General Public License as published by
5 the Free Software Foundation; either version 2, or (at your option)
6 any later version.
7
8 This program is distributed in the hope that it will be useful,
9 but WITHOUT ANY WARRANTY; without even the implied warranty of
10 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 GNU General Public License for more details.
12***********************************************************************/
13
14#ifdef HAVE_CONFIG_H
15#include <fc_config.h>
16#endif
17
18#ifdef AUDIO_SDL
19/* Though it would happily compile without this include,
20 * it is needed for sound to work.
21 * It defines "main" macro to rename our main() so that
22 * it can install SDL's own. */
23#ifdef SDL2_PLAIN_INCLUDE
24#include <SDL.h>
25#else // PLAIN_INCLUDE
26#include <SDL2/SDL.h>
27#endif // PLAIN_INCLUDE
28#endif // AUDIO_SDL
29
30#include <stdio.h>
31
32// Qt
33#include <QApplication>
34#include <QLibraryInfo>
35#include <QMessageBox>
36#include <QScrollBar>
37#include <QStyleFactory>
38
39// utility
40#include "fc_cmdline.h"
41#include "fciconv.h"
42#include "log.h"
43
44// client
45#include "client_main.h"
46#include "editgui_g.h"
47#include "options.h"
48#include "sprite.h"
49#include "svgflag.h"
50#include "themes_common.h"
51#include "tilespec.h"
52
53// gui-qt
54#include "fc_client.h"
55#include "fonts.h"
56#include "gui_main.h"
57#include "helpdlg.h"
58#include "hudwidget.h"
59#include "qtg_cxxside.h"
60
61extern void restart_notify_dialogs();
62extern void city_font_update();
63
64const bool gui_use_transliteration = false;
65const char * const gui_character_encoding = "UTF-8";
66const char *client_string = "gui-qt";
68static QApplication *qapp = nullptr;
69
70void reset_unit_table(void);
71static void apply_font(struct option *poption);
72static void apply_help_font(struct option *poption);
73static void apply_notify_font(struct option *poption);
74static void apply_sidebar(struct option *poption);
75static void apply_titlebar(struct option *poption);
76static void apply_fullscreen(struct option *poption);
77
78/**********************************************************************/
81class fc_client *gui()
82{
83 return freeciv_qt;
84}
85
86/**********************************************************************/
90{}
91
92/**********************************************************************/
95int main(int argc, char **argv)
96{
98
99 return client_main(argc, argv, TRUE);
100}
101
102/**********************************************************************/
106static void print_usage()
107{
108 // Add client-specific usage information here
110 _("This client accepts the standard Qt command-line options\n"
111 "after '--'. See the Qt documentation.\n\n"));
112
114 _("Other gui-specific options are:\n"));
115
117 _("-s, --shortcutreset\tReset shortcut keys to "
118 "default values\n"));
119
120 fc_fprintf(stderr, "\n");
121
122 // TRANS: No full stop after the URL, could cause confusion.
123 fc_fprintf(stderr, _("Report bugs at %s\n"), BUG_URL);
124}
125
126/**********************************************************************/
131static bool parse_options(int argc, char **argv)
132{
133 int i = 1;
134
135 while (i < argc) {
136 if (is_option("--help", argv[i])) {
137 print_usage();
138 return false;
139 }
140 if (is_option("--shortcutreset", argv[i])) {
142 }
143 // Can't check against unknown options, as those might be Qt options
144
145 i++;
146 }
147
148 return true;
149}
150
151/**********************************************************************/
155{
156 log_normal(_("Migrating Qt-client options from freeciv-2.5 options."));
157
159
161}
162
163/**********************************************************************/
167int qtg_ui_main(int argc, char *argv[])
168{
169 if (parse_options(argc, argv)) {
170 qapp = new QApplication(argc, argv);
171 QPixmap *qpm;
173 int tsret;
174
176 if (tsret != EXIT_SUCCESS) {
177 return tsret;
178 }
179
181#ifdef FREECIV_SVG_FLAGS
183#else // FREECIV_SVG_FLAGS
184 fc_fprintf(stderr, _("svg flags not enabled in this freeciv build."));
185#endif // FREECIV_SVG_FLAGS
186 }
187
191 app_icon = ::QIcon(*qpm);
192 qapp->setWindowIcon(app_icon);
194 /* We're using fresh defaults for this version of this client,
195 * so prevent any future migrations from other versions */
199 }
202 }
203 freeciv_qt = new fc_client();
204
208 }
209
210 // Initial fonts setup by forcing running change-callback for each
212 if (OT_FONT == option_type(poption)) {
214 }
216
218 }
219
220 return EXIT_SUCCESS;
221}
222
223/**********************************************************************/
227{
228 return qapp;
229}
230
231/**********************************************************************/
235{
236 struct option *poption;
237
238#define option_var_set_callback(var, callback) \
239 if ((poption = optset_option_by_name(client_optset, #var))) { \
240 option_set_changed_callback(poption, callback); \
241 } else { \
242 log_error("Didn't find option %s!", #var); \
243 }
244 option_var_set_callback(gui_qt_font_city_names,
245 apply_font);
246 option_var_set_callback(gui_qt_font_city_productions,
247 apply_font);
248 option_var_set_callback(gui_qt_font_reqtree_text,
249 apply_font);
250 option_var_set_callback(gui_qt_font_default,
251 apply_font);
252 option_var_set_callback(gui_qt_font_help_text,
254 option_var_set_callback(gui_qt_font_chatline,
255 apply_font);
256 option_var_set_callback(gui_qt_font_notify_label,
258 option_var_set_callback(gui_qt_show_titlebar,
260 option_var_set_callback(gui_qt_sidebar_left,
262 option_var_set_callback(gui_qt_fullscreen,
264#undef option_var_set_callback
265}
266
267/**********************************************************************/
271{
272 delete freeciv_qt;
273 delete qapp;
274 qapp = nullptr;
275}
276
277/**********************************************************************/
287
288/**********************************************************************/
293{
294 QApplication::beep();
295 QApplication::alert(gui()->central_wdg);
296}
297
298/**********************************************************************/
305void qtg_add_net_input(int sock)
306{
307 gui()->add_server_source(sock);
308}
309
310/**********************************************************************/
319
320/**********************************************************************/
331void qtg_set_unit_icon(int idx, struct unit *punit)
332{
333 // PORTME
334}
335
336/**********************************************************************/
344{
345 // PORTME
346}
347
348/**********************************************************************/
354{
355 if (gui()->unit_sel != nullptr && gui()->unit_sel->isVisible()) {
357 }
358
359 if (gui()->gtd != nullptr && gui()->gtd->isVisible()) {
360 gui()->gtd->update_dlg();
361 }
362}
363
364/**********************************************************************/
369void qtg_add_idle_callback(void (callback)(void *), void *data)
370{
371 call_me_back *cb = new call_me_back; // Removed in mr_idler:idling()
372
373 cb->callback = callback;
374 cb->data = data;
376}
377
378/**********************************************************************/
382{
383 bool val;
384 QWidget *w;
385 Qt::WindowFlags flags = Qt::Window;
387
388 if (gui()->current_page() < PAGE_GAME) {
389 return;
390 }
391
392 if (val) {
393 w = new QWidget();
394 gui()->setWindowFlags(flags);
395 delete gui()->corner_wid;
396 gui()->corner_wid = nullptr;
397 gui()->menu_bar->setCornerWidget(w);
398 } else {
399 flags |= Qt::CustomizeWindowHint;
400 gui()->setWindowFlags(flags);
401 gui()->corner_wid = new fc_corner(gui());
402 gui()->menu_bar->setCornerWidget(gui()->corner_wid);
403 }
404 gui()->show();
405}
406
407/**********************************************************************/
411{
413}
414
415/**********************************************************************/
418static void apply_font(struct option *poption)
419{
420 QFont *f;
422 QString s;
423
424 if (gui()) {
425 // FIXME: All this should be within gui()->update_fonts()
426 f = new QFont;
428 f->fromString(s);
429 s = option_name(poption);
431 delete remove_old;
435 QApplication::setFont(*fc_font::instance()->get_font(fonts::default_font));
438 gui()->update_fonts();
439 }
440
442}
443
444/**********************************************************************/
447static void apply_help_font(struct option *poption)
448{
449 QFont *f;
451 QString s;
452
453 if (gui()) {
454 f = new QFont;
456 f->fromString(s);
457 s = option_name(poption);
459 delete remove_old;
462 }
463}
464
465/**********************************************************************/
468static void apply_notify_font(struct option *poption)
469{
470 if (gui()) {
473 }
477 }
478}
479
480/**********************************************************************/
483static void apply_fullscreen(struct option *poption)
484{
486}
487
488/**********************************************************************/
493
494/**********************************************************************/
499
500/**********************************************************************/
503void qtg_editgui_popup_properties(const struct tile_list *tiles, int objtype)
504{}
505
506/**********************************************************************/
511
512/**********************************************************************/
516 bool removal)
517{}
518
519/**********************************************************************/
523{}
524
525/**********************************************************************/
528void qtg_gui_update_font(const char *font_name, const char *font_value)
529{
530 QFont *f;
533
534 fname = "gui_qt_font_" + QString(font_name);
535 f = new QFont;
536 f->fromString(font_value);
538 delete remove_old;
541}
542
543/**********************************************************************/
546enum gui_type qtg_get_gui_type()
547{
548 return GUI_QT;
549}
550
551/**********************************************************************/
555{
556 // FIXME
557}
558
559/**********************************************************************/
563{
564 hud_message_box *ask = new hud_message_box(gui()->central_wdg);
565
566 ask->setStandardButtons(QMessageBox::Cancel | QMessageBox::Ok);
567 ask->setDefaultButton(QMessageBox::Cancel);
568 ask->set_text_title(_("Are you sure you want to quit?"), _("Quit?"));
569 ask->setAttribute(Qt::WA_DeleteOnClose);
570 QObject::connect(ask, &hud_message_box::accepted, [=]() {
572 if (client.conn.used) {
574 }
575 gui()->write_settings();
576 qapp->quit();
577 });
578 ask->show();
579}
580
581/**********************************************************************/
585{
586 // There's also an separate entry about Qt in help menu.
587
588 QByteArray ver = QLibraryInfo::version().toString().toUtf8();
589
590 cat_snprintf(outbuf, outlen, _("\nBuilt against Qt %s, using %s"),
591 QT_VERSION_STR, ver.data());
592
593#ifndef FC_QT5_MODE
594 cat_snprintf(outbuf, outlen, _("\nBuilt in Qt6 mode."));
595#else // FC_QT5_MODE
596 cat_snprintf(outbuf, outlen, _("\nBuilt in Qt5 mode."));
597#endif // FC_QT5_MODE
598}
static QFont * get_font(enum client_font font)
Definition canvas.cpp:379
void update_font()
Definition chatline.cpp:348
void apply_fullscreen()
goto_dialog * gtd
Definition fc_client.h:265
mr_menu * menu_bar
Definition fc_client.h:257
mr_idle mr_idler
Definition fc_client.h:255
units_select * unit_sel
Definition fc_client.h:263
void write_settings()
info_tab * infotab
Definition fc_client.h:261
void add_server_source(int)
void update_sidebar_position()
Definition pages.cpp:2284
void update_start_page()
Definition pages.cpp:1661
void update_fonts()
void fc_main(QApplication *qapp)
fc_corner * corner_wid
Definition fc_client.h:258
void remove_server_source()
static fc_font * instance()
Definition fonts.cpp:41
void set_font(QString name, QFont *qf)
Definition fonts.cpp:123
QFont * get_font(QString name)
Definition fonts.cpp:63
void get_mapfont_size()
Definition fonts.cpp:114
void update_dlg()
Definition gotodlg.cpp:236
chatwdg * chtwdg
Definition messagewin.h:79
void add_callback(call_me_back *cb)
Definition mapview.cpp:188
void update_units()
Definition dialogs.cpp:4768
int client_main(int argc, char *argv[], bool postpone_tileset)
struct civclient client
void start_quitting(void)
int default_tileset_select(void)
void disconnect_from_server(bool leaving_sound)
Definition clinet.c:306
char * incite_cost
Definition comments.c:74
struct unit struct city struct unit struct tile struct extra_type const struct act_prob *act_probs int actor_unit_id struct unit struct unit * punit
Definition dialogs_g.h:74
int objtype
Definition editgui_g.h:28
bool is_option(const char *option_name, char *option)
Definition fc_cmdline.c:112
void fc_fprintf(FILE *stream, const char *format,...) fc__attribute((__format__(__printf__
#define _(String)
Definition fcintl.h:67
void configure_fonts()
Definition fonts.cpp:154
void update_city_descriptions(void)
Definition mapview.c:488
static enum client_pages current_page
Definition pages.c:78
static bool load_theme
Definition theme_dlg.c:30
const char * client_string
Definition gui_main.cpp:66
#define option_var_set_callback(var, callback)
void qtg_ui_init()
Definition gui_main.cpp:89
void qtg_editgui_popup_properties(const struct tile_list *tiles, int objtype)
Definition gui_main.cpp:503
void qtg_remove_net_input()
Definition gui_main.cpp:315
static void apply_notify_font(struct option *poption)
Definition gui_main.cpp:468
void popup_quit_dialog()
Definition gui_main.cpp:562
int main(int argc, char **argv)
Definition gui_main.cpp:95
void qtg_options_extra_init()
Definition gui_main.cpp:234
static QApplication * qapp
Definition gui_main.cpp:68
static void print_usage()
Definition gui_main.cpp:106
void qtg_editgui_refresh()
Definition gui_main.cpp:497
class fc_client * gui()
Definition gui_main.cpp:81
void city_font_update()
Definition citydlg.cpp:3751
void reset_unit_table(void)
Definition gui_main.cpp:554
static void apply_fullscreen(struct option *poption)
Definition gui_main.cpp:483
int qtg_ui_main(int argc, char *argv[])
Definition gui_main.cpp:167
void qtg_editgui_popdown_all()
Definition gui_main.cpp:509
QApplication * current_app()
Definition gui_main.cpp:226
void qtg_real_conn_list_dialog_update(void *unused)
Definition gui_main.cpp:280
static fc_client * freeciv_qt
Definition gui_main.cpp:67
static void apply_help_font(struct option *poption)
Definition gui_main.cpp:447
void qtg_editgui_tileset_changed()
Definition gui_main.cpp:491
void qtg_editgui_notify_object_created(int tag, int id)
Definition gui_main.cpp:522
void qtg_add_net_input(int sock)
Definition gui_main.cpp:305
static void apply_titlebar(struct option *poption)
Definition gui_main.cpp:381
static void apply_sidebar(struct option *poption)
Definition gui_main.cpp:410
void qtg_editgui_notify_object_changed(int objtype, int object_id, bool removal)
Definition gui_main.cpp:515
void qtg_gui_update_font(const char *font_name, const char *font_value)
Definition gui_main.cpp:528
void qtg_set_unit_icon(int idx, struct unit *punit)
Definition gui_main.cpp:331
void qtg_ui_exit()
Definition gui_main.cpp:270
void qtg_real_focus_units_changed(void)
Definition gui_main.cpp:353
void qtg_insert_client_build_info(char *outbuf, size_t outlen)
Definition gui_main.cpp:584
void qtg_set_unit_icons_more_arrow(bool onoff)
Definition gui_main.cpp:343
const char *const gui_character_encoding
Definition gui_main.cpp:65
void qtg_add_idle_callback(void(callback)(void *), void *data)
Definition gui_main.cpp:369
enum gui_type qtg_get_gui_type()
Definition gui_main.cpp:546
static void migrate_options_from_2_5()
Definition gui_main.cpp:154
static bool parse_options(int argc, char **argv)
Definition gui_main.cpp:131
void restart_notify_dialogs()
Definition dialogs.cpp:4055
const bool gui_use_transliteration
Definition gui_main.cpp:64
static void apply_font(struct option *poption)
Definition gui_main.cpp:418
void qtg_sound_bell()
Definition gui_main.cpp:292
const char * font_name
Definition gui_main_g.h:43
void update_help_fonts()
Definition helpdlg.cpp:113
#define log_normal(message,...)
Definition log.h:107
const char *const default_font
Definition fonts.h:27
void option_changed(struct option *poption)
Definition options.c:783
const struct option_set * client_optset
Definition options.c:1315
const char * option_name(const struct option *poption)
Definition options.c:663
bool option_bool_get(const struct option *poption)
Definition options.c:832
enum option_type option_type(const struct option *poption)
Definition options.c:693
struct client_options gui_options
Definition options.c:71
const char * option_font_get(const struct option *poption)
Definition options.c:1176
#define options_iterate(poptset, poption)
Definition options.h:588
#define options_iterate_end
Definition options.h:593
void qtg_real_set_client_page(enum client_pages page)
Definition pages.cpp:103
enum client_pages qtg_get_current_client_page()
Definition pages.cpp:121
void setup_gui_funcs()
void qtg_gui_clear_theme()
Definition themes.cpp:104
void qtg_real_science_report_dialog_update(void *unused)
void shortcutreset()
void(* callback)(void *data)
Definition mapview.h:54
void * data
Definition mapview.h:55
struct connection conn
Definition client_main.h:96
bool gui_qt_fullscreen
Definition options.h:443
char gui_qt_default_theme_name[512]
Definition options.h:447
bool gui_qt_svgflags
Definition options.h:461
bool first_boot
Definition options.h:128
bool gui_qt_migrated_from_2_5
Definition options.h:141
bool migrate_fullscreen
Definition options.h:146
bool gui_qt_default_fonts_set
Definition options.h:142
QPixmap * pm
Definition sprite.h:25
Definition unit.h:140
int cat_snprintf(char *str, size_t n, const char *format,...)
Definition support.c:986
#define TRUE
Definition support.h:46
#define FALSE
Definition support.h:47
bool svg_flag_enable(void)
Definition svgflag.c:39
void tileset_load_tiles(struct tileset *t)
Definition tilespec.c:3662
struct sprite * get_icon_sprite(const struct tileset *t, enum icon_type icon)
Definition tilespec.c:7018
void tileset_init(struct tileset *t)
Definition tilespec.c:7169
@ ICON_FREECIV
Definition tilespec.h:315