2 Copyright (C) 1999-2007 id Software, Inc. and contributors.
3 For a list of contributors, see the accompanying CONTRIBUTORS file.
5 This file is part of GtkRadiant.
7 GtkRadiant is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 GtkRadiant is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with GtkRadiant; if not, write to the Free Software
19 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
23 // bkgrnd2d Plugin dialog
25 // Code by reyalP aka Reed Mideke
27 // Based on various other plugins
34 #include <glib/gi18n.h>
36 // spaces to make label nice and big
37 #define NO_FILE_MSG " (no file loaded) "
40 // TTimo: THIS IS UGLY
41 #define snprintf _snprintf
44 static GtkWidget *pDialogWnd;
45 static GtkWidget *pNotebook;
46 static GtkTooltips *pTooltips;
48 class CBackgroundDialogPage
52 GtkWidget *m_pTabLabel;
53 GtkWidget *m_pFileLabel;
54 GtkWidget *m_pPosLabel;
59 CBackgroundImage *m_pImage;
60 CBackgroundDialogPage( VIEWTYPE vt );
61 void Append(GtkWidget *notebook);
65 // ~BackgroundDialogPage();
69 // dialog page callbacks
70 static void browse_callback( GtkWidget *widget, gpointer data )
72 ((CBackgroundDialogPage *)data)->Browse();
75 static void reload_callback( GtkWidget *widget, gpointer data )
77 ((CBackgroundDialogPage *)data)->Reload();
80 static void size_sel_callback( GtkWidget *widget, gpointer data )
82 CBackgroundDialogPage *pPage = (CBackgroundDialogPage *)data;
83 if (pPage->m_pImage->SetExtentsSel())
87 static void size_mm_callback( GtkWidget *widget, gpointer data )
89 CBackgroundDialogPage *pPage = (CBackgroundDialogPage *)data;
90 if(pPage->m_pImage->SetExtentsMM())
94 static void alpha_adjust_callback( GtkWidget *widget, gpointer data )
96 CBackgroundDialogPage *pPage = (CBackgroundDialogPage *)data;
97 pPage->m_pImage->m_alpha = (float)gtk_range_get_value (GTK_RANGE(widget));
98 g_FuncTable.m_pfnSysUpdateWindows(W_XY);
101 void CBackgroundDialogPage::Reload()
104 m_pImage->Load(gtk_label_get_text(GTK_LABEL(m_pFileLabel)));
107 void CBackgroundDialogPage::Browse()
109 char browsedir[PATH_MAX];
114 //TODO GetMapName saves the map. eeep!
115 //also with no map, returns unnamed.map, otherwise returns full path
116 // Syn_Printf(MSG_PREFIX "GetMapName() %s\n",
117 // g_FuncTable.m_pfnGetMapName());
119 ct = g_FuncTable.m_pfnReadProjectKey("basepath");
120 // TODO shouldn't need this stuff
121 if(!ct || !strlen(ct)) {
122 Syn_Printf(MSG_PREFIX "basepath = NULL or empty\n");
125 Syn_Printf(MSG_PREFIX "basepath: %s\n",ct);
126 if(strlen(ct) >= PATH_MAX) {
127 Syn_Printf(MSG_PREFIX "base game dir too long\n");
131 strcpy(browsedir,ct);
132 // make sure we have a trailing /
133 if(browsedir[strlen(browsedir) - 1] != '/')
134 strcat(browsedir,"/");
136 //if we dont have a file yet, don't try to use it for default dir
138 // filename should always be a nice clean unix style relative path
139 ct = gtk_label_get_text(GTK_LABEL(m_pFileLabel));
140 strcat(browsedir,ct);
141 Syn_Printf(MSG_PREFIX "full path: %s\n",browsedir);
143 // lop off the file part
144 t = browsedir + strlen(browsedir) - 1;
145 while (t != browsedir && *t != '/')
149 Syn_Printf(MSG_PREFIX "browse directory %s\n",browsedir);
151 //does NOT need freeing contrary to include/qerplugin.h comments
152 //TODO bug/patch for comments
153 //TODO patern gets fucked up sometimes if empty
154 newfile = g_FuncTable.m_pfnFileDialog(pDialogWnd,TRUE,
155 _("Load Background Image"),browsedir,FILETYPE_KEY, NULL);
157 Syn_Printf(MSG_PREFIX "newfile = NULL\n");
160 Syn_Printf(MSG_PREFIX "newfile: %s\n",newfile);
161 newfile = g_FileSystemTable.m_pfnExtractRelativePath(newfile);
164 Syn_Printf(MSG_PREFIX "newfile = NULL\n");
167 Syn_Printf(MSG_PREFIX "newfile: %s\n",newfile);
169 if(m_pImage->Load(newfile)) {
171 gtk_label_set_text(GTK_LABEL(m_pFileLabel),newfile);
175 void CBackgroundDialogPage::SetPosLabel()
178 snprintf(s, sizeof(s) - 1, _("Size/Position (%d,%d) (%d,%d)"),(int)(m_pImage->m_xmin),
179 (int)(m_pImage->m_ymin),(int)(m_pImage->m_xmax),(int)(m_pImage->m_ymax));
180 gtk_label_set_text(GTK_LABEL(m_pPosLabel),s);
183 CBackgroundDialogPage::CBackgroundDialogPage(VIEWTYPE vt )
191 m_bValidFile = false;
196 m_pTabLabel = gtk_label_new(_("X/Y"));
197 m_pImage = &backgroundXY;
200 m_pTabLabel = gtk_label_new(_("X/Z"));
201 m_pImage = &backgroundXZ;
204 m_pTabLabel = gtk_label_new(_("Y/Z"));
205 m_pImage = &backgroundYZ;
208 // A vbox to hold everything
209 m_pWidget = gtk_vbox_new(FALSE,0);
210 // Frame for file row
211 frame = gtk_frame_new(_("File"));
212 gtk_box_pack_start (GTK_BOX (m_pWidget),frame, FALSE, FALSE, 2);
214 // hbox for first row
215 hbox = gtk_hbox_new(FALSE,5);
216 gtk_container_set_border_width(GTK_CONTAINER (hbox),4);
217 gtk_container_add (GTK_CONTAINER (frame), hbox);
219 // label to display filename
220 m_pFileLabel = gtk_label_new(NO_FILE_MSG);
221 gtk_label_set_selectable(GTK_LABEL(m_pFileLabel),TRUE);
222 //TODO set min size ? done with spaces right now
223 gtk_box_pack_start (GTK_BOX (hbox),m_pFileLabel, TRUE, TRUE, 5);
225 gtk_widget_show (m_pFileLabel);
227 w = gtk_button_new_with_label ("Browse...");
228 g_signal_connect (G_OBJECT (w), "clicked", G_CALLBACK (browse_callback),
230 gtk_box_pack_start (GTK_BOX (hbox),w, FALSE, FALSE, 5);
231 gtk_tooltips_set_tip (pTooltips, w, "Select a file", NULL);
234 w = gtk_button_new_with_label ("Reload");
235 g_signal_connect (G_OBJECT (w), "clicked", G_CALLBACK (reload_callback),
237 // TODO disable until we have file
238 // gtk_widget_set_sensitive(w,FALSE);
239 gtk_tooltips_set_tip (pTooltips, w, "Reload current file", NULL);
240 gtk_box_pack_start (GTK_BOX (hbox),w, FALSE, FALSE, 5);
243 gtk_widget_show (hbox);
244 gtk_widget_show (frame);
246 // second row (rendering options)
247 frame = gtk_frame_new(_("Rendering"));
248 gtk_box_pack_start (GTK_BOX (m_pWidget),frame, FALSE, FALSE, 2);
250 hbox = gtk_hbox_new(FALSE,5);
251 gtk_container_set_border_width(GTK_CONTAINER (hbox),4);
252 gtk_container_add (GTK_CONTAINER (frame), hbox);
254 w = gtk_label_new(_("Vertex alpha:"));
255 gtk_box_pack_start (GTK_BOX (hbox),w, FALSE, FALSE, 5);
258 w = gtk_hscale_new_with_range(0.0,1.0,0.01);
259 gtk_range_set_value(GTK_RANGE(w),0.5);
260 gtk_scale_set_value_pos(GTK_SCALE(w),GTK_POS_LEFT);
261 g_signal_connect (G_OBJECT (w), "value-changed",
262 G_CALLBACK (alpha_adjust_callback), (gpointer)this);
263 gtk_box_pack_start (GTK_BOX (hbox),w, TRUE, TRUE, 5);
264 gtk_tooltips_set_tip (pTooltips, w, _("Set image transparancy"), NULL);
267 gtk_widget_show (hbox);
268 gtk_widget_show (frame);
269 // Third row (size and position)
270 frame = gtk_frame_new(_("Size/Position (undefined)"));
271 m_pPosLabel = gtk_frame_get_label_widget (GTK_FRAME(frame));
272 gtk_box_pack_start ( GTK_BOX (m_pWidget), frame, FALSE, FALSE, 2);
274 hbox = gtk_hbox_new(FALSE,5);
275 gtk_container_add (GTK_CONTAINER (frame), hbox);
276 gtk_container_set_border_width(GTK_CONTAINER (hbox),4);
278 w = gtk_button_new_with_label (_("from selection"));
279 gtk_box_pack_start (GTK_BOX (hbox),w, TRUE, FALSE, 5);
280 g_signal_connect (G_OBJECT (w), "clicked", G_CALLBACK (size_sel_callback),
282 gtk_tooltips_set_tip (pTooltips, w, _("Set the size of the image to the bounding rectangle of all selected brushes and entities"), NULL);
286 w = gtk_button_new_with_label (_("from map mins/maxs"));
287 gtk_box_pack_start ( GTK_BOX (hbox),w, TRUE, FALSE, 2);
288 g_signal_connect (G_OBJECT (w), "clicked", G_CALLBACK (size_mm_callback),
290 gtk_tooltips_set_tip (pTooltips, w, _("Set the size of the image using the mapcoordsmins and mapcoordsmaxs keys of the worldspawn entity"), NULL);
294 gtk_widget_show (hbox);
295 gtk_widget_show (frame);
297 gtk_widget_show ( m_pWidget );
300 void CBackgroundDialogPage::Append(GtkWidget *notebook)
302 gtk_notebook_append_page( GTK_NOTEBOOK(notebook), m_pWidget, m_pTabLabel);
305 // dialog global callbacks
307 static gint expose_callback( GtkWidget *widget, gpointer data )
313 static void response_callback( GtkWidget *widget, gint response, gpointer data )
315 if( response == GTK_RESPONSE_CLOSE )
316 gtk_widget_hide( pDialogWnd );
319 static gint close_callback( GtkWidget *widget, gpointer data )
321 gtk_widget_hide( pDialogWnd );
325 void InitBackgroundDialog()
327 CBackgroundDialogPage *pPage;
329 pDialogWnd = gtk_dialog_new_with_buttons (_("Background Images"),
330 GTK_WINDOW(g_pMainWidget),
331 (GtkDialogFlags)(GTK_DIALOG_DESTROY_WITH_PARENT),
332 // TODO dialog with no buttons
334 // GTK_RESPONSE_CLOSE,
336 gtk_signal_connect( GTK_OBJECT (pDialogWnd), "delete_event",
337 GTK_SIGNAL_FUNC( close_callback ), NULL );
338 gtk_signal_connect( GTK_OBJECT (pDialogWnd), "response",
339 GTK_SIGNAL_FUNC( response_callback ), NULL );
340 // gtk_signal_connect( GTK_OBJECT (pDialogWnd), "expose_event", GTK_SIGNAL_FUNC( ci_expose ), NULL );
342 pTooltips = gtk_tooltips_new();
344 pNotebook = gtk_notebook_new();
345 pPage = new CBackgroundDialogPage(XY);
346 pPage->Append(pNotebook);
347 pPage = new CBackgroundDialogPage(XZ);
348 pPage->Append(pNotebook);
349 pPage = new CBackgroundDialogPage(YZ);
350 pPage->Append(pNotebook);
352 gtk_box_pack_start (GTK_BOX (GTK_DIALOG(pDialogWnd)->vbox), pNotebook, TRUE, TRUE, 0);
354 gtk_widget_show ( pNotebook );
356 gtk_widget_realize( pDialogWnd );
359 void ShowBackgroundDialog()
361 gtk_window_present( GTK_WINDOW(pDialogWnd) );
364 void ShowBackgroundDialogPG(int page)
366 gtk_notebook_set_current_page(GTK_NOTEBOOK(pNotebook),page);
367 ShowBackgroundDialog();