1 /* 2 Open Tracker License 3 4 Terms and Conditions 5 6 Copyright (c) 1991-2000, Be Incorporated. All rights reserved. 7 8 Permission is hereby granted, free of charge, to any person obtaining a copy of 9 this software and associated documentation files (the "Software"), to deal in 10 the Software without restriction, including without limitation the rights to 11 use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies 12 of the Software, and to permit persons to whom the Software is furnished to do 13 so, subject to the following conditions: 14 15 The above copyright notice and this permission notice applies to all licensees 16 and shall be included in all copies or substantial portions of the Software. 17 18 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 19 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF TITLE, MERCHANTABILITY, 20 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 21 BE INCORPORATED BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN 22 AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF, OR IN CONNECTION 23 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 24 25 Except as contained in this notice, the name of Be Incorporated shall not be 26 used in advertising or otherwise to promote the sale, use or other dealings in 27 this Software without prior written authorization from Be Incorporated. 28 29 Tracker(TM), Be(R), BeOS(R), and BeIA(TM) are trademarks or registered trademarks 30 of Be Incorporated in the United States and other countries. Other brand product 31 names are registered trademarks or trademarks of their respective holders. 32 All rights reserved. 33 */ 34 35 #include <malloc.h> 36 #include <stdio.h> 37 #include <string.h> 38 #include <Catalog.h> 39 #include <Locale.h> 40 #include <Window.h> 41 42 #include "BarApp.h" 43 #include "BarView.h" 44 #include "ExpandoMenuBar.h" 45 #include "ShowHideMenuItem.h" 46 #include "TeamMenu.h" 47 #include "TeamMenuItem.h" 48 #include "WindowMenuItem.h" 49 #include "WindowMenu.h" 50 51 #include "tracker_private.h" 52 53 54 const int32 kDesktopWindow = 1024; 55 const int32 kMenuWindow = 1025; 56 const uint32 kWindowScreen = 1026; 57 const uint32 kNormalWindow = 0; 58 const int32 kTeamFloater = 4; 59 const int32 kListFloater = 5; 60 const int32 kSystemFloater = 6; 61 62 63 #undef B_TRANSLATE_CONTEXT 64 #define B_TRANSLATE_CONTEXT "WindowMenu" 65 66 bool 67 TWindowMenu::WindowShouldBeListed(uint32 behavior) 68 { 69 if (behavior == kNormalWindow || behavior == kWindowScreen) 70 return true; 71 72 return false; 73 } 74 75 76 TWindowMenu::TWindowMenu(const BList* team, const char* signature) 77 : BMenu("Deskbar Team Menu"), 78 fTeam(team), 79 fApplicationSignature(signature), 80 fExpanded(false), 81 fExpandedIndex(0) 82 { 83 SetItemMargins(0.0f, 0.0f, 0.0f, 0.0f); 84 } 85 86 87 void 88 TWindowMenu::AttachedToWindow() 89 { 90 SetFont(be_plain_font); 91 92 RemoveItems(0, CountItems(), true); 93 94 int32 miniCount = 0; 95 96 bool dragging = false; 97 TBarView* barview =(static_cast<TBarApp*>(be_app))->BarView(); 98 if (barview && barview->LockLooper()) { 99 // 'dragging' mode set in BarView::CacheDragData 100 // invoke in MouseEnter in ExpandoMenuBar 101 dragging = barview->Dragging(); 102 if (dragging) { 103 // We don't want to show the menu when dragging, but it's not 104 // possible to remove a submenu once it exists, so we simply hide it 105 // Don't call BMenu::Hide(), it causes the menu to pop up every now 106 // and then. 107 Window()->Hide(); 108 // if in expando (horizontal or vertical) 109 if (barview->Expando()) { 110 SetTrackingHook(barview->MenuTrackingHook, 111 barview->GetTrackingHookData()); 112 } 113 barview->DragStart(); 114 } 115 barview->UnlockLooper(); 116 } 117 118 int32 parentMenuItems = 0; 119 120 int32 numTeams = fTeam->CountItems(); 121 for (int32 i = 0; i < numTeams; i++) { 122 team_id theTeam = (team_id)fTeam->ItemAt(i); 123 int32 count = 0; 124 int32* tokens = get_token_list(theTeam, &count); 125 126 for (int32 j = 0; j < count; j++) { 127 client_window_info* wInfo = get_window_info(tokens[j]); 128 if (wInfo == NULL) 129 continue; 130 131 if (WindowShouldBeListed(wInfo->feel) 132 && (wInfo->show_hide_level <= 0 || wInfo->is_mini)) { 133 // Don't add new items if we're expanded. We've already done 134 // this, they've just been moved. 135 int32 numItems = CountItems(); 136 int32 addIndex = 0; 137 for (; addIndex < numItems; addIndex++) 138 if (strcasecmp(ItemAt(addIndex)->Label(), wInfo->name) > 0) 139 break; 140 141 if (!fExpanded) { 142 TWindowMenuItem* item = new TWindowMenuItem(wInfo->name, 143 wInfo->server_token, wInfo->is_mini, 144 ((1 << current_workspace()) & wInfo->workspaces) != 0, 145 dragging); 146 147 // disable app's window dropping for now 148 if (dragging) 149 item->SetEnabled(false); 150 151 AddItem(item, 152 TWindowMenuItem::InsertIndexFor(this, 0, item)); 153 } else { 154 TTeamMenuItem* parentItem 155 = static_cast<TTeamMenuItem*>(Superitem()); 156 if (parentItem->ExpandedWindowItem(wInfo->server_token)) { 157 TWindowMenuItem* item = parentItem->ExpandedWindowItem( 158 wInfo->server_token); 159 if (item == NULL) 160 continue; 161 162 item->SetTo(wInfo->name, wInfo->server_token, 163 wInfo->is_mini, 164 ((1 << current_workspace()) & wInfo->workspaces) 165 != 0, dragging); 166 parentMenuItems++; 167 } 168 } 169 170 if (wInfo->is_mini) 171 miniCount++; 172 } 173 free(wInfo); 174 } 175 free(tokens); 176 } 177 178 int32 itemCount = CountItems() + parentMenuItems; 179 if (itemCount < 1) { 180 TWindowMenuItem* noWindowsItem = 181 new TWindowMenuItem(B_TRANSLATE("No windows"), -1, false, false); 182 183 noWindowsItem->SetEnabled(false); 184 185 AddItem(noWindowsItem); 186 187 // if an application has no windows, this feature makes it easy to quit 188 // it. (but we only add this option if the application is not Tracker.) 189 if (fApplicationSignature.ICompare(kTrackerSignature) != 0) { 190 AddSeparatorItem(); 191 AddItem(new TShowHideMenuItem(B_TRANSLATE("Quit application"), 192 fTeam, B_QUIT_REQUESTED)); 193 } 194 } else { 195 // if we are in drag mode, then don't add the window controls 196 // to the menu 197 if (!dragging) { 198 TShowHideMenuItem* hide = 199 new TShowHideMenuItem(B_TRANSLATE("Hide all"), fTeam, 200 B_MINIMIZE_WINDOW); 201 TShowHideMenuItem* show = 202 new TShowHideMenuItem(B_TRANSLATE("Show all"), fTeam, 203 B_BRING_TO_FRONT); 204 TShowHideMenuItem* close = 205 new TShowHideMenuItem(B_TRANSLATE("Close all"), fTeam, 206 B_QUIT_REQUESTED); 207 208 if (miniCount == itemCount) 209 hide->SetEnabled(false); 210 else if (miniCount == 0) 211 show->SetEnabled(false); 212 213 if (!parentMenuItems) 214 AddSeparatorItem(); 215 AddItem(hide); 216 AddItem(show); 217 AddItem(close); 218 } 219 } 220 221 BMenu::AttachedToWindow(); 222 } 223 224 225 void 226 TWindowMenu::DetachedFromWindow() 227 { 228 // in expando mode the teammenu will not call DragStop, 229 // thus, it needs to be called from here 230 TBarView* barview = (dynamic_cast<TBarApp*>(be_app))->BarView(); 231 if (barview && barview->Expando() && barview->Dragging() 232 && barview->LockLooper()) { 233 // We changed the show level in AttachedToWindow(). Undo it. 234 Window()->Show(); 235 barview->DragStop(); 236 barview->UnlockLooper(); 237 } 238 239 BMenu::DetachedFromWindow(); 240 } 241 242 243 BPoint 244 TWindowMenu::ScreenLocation() 245 { 246 return BMenu::ScreenLocation(); 247 } 248 249 250 void 251 TWindowMenu::SetExpanded(bool status, int lastIndex) 252 { 253 fExpanded = status; 254 fExpandedIndex = lastIndex; 255 } 256 257