diff options
Diffstat (limited to 'engines/tsage/blue_force/blueforce_dialogs.cpp')
-rw-r--r-- | engines/tsage/blue_force/blueforce_dialogs.cpp | 434 |
1 files changed, 434 insertions, 0 deletions
diff --git a/engines/tsage/blue_force/blueforce_dialogs.cpp b/engines/tsage/blue_force/blueforce_dialogs.cpp new file mode 100644 index 0000000000..86feceb015 --- /dev/null +++ b/engines/tsage/blue_force/blueforce_dialogs.cpp @@ -0,0 +1,434 @@ +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#include "common/translation.h" + +#include "gui/dialog.h" +#include "gui/widget.h" + +#include "tsage/tsage.h" +#include "tsage/core.h" +#include "tsage/dialogs.h" +#include "tsage/staticres.h" +#include "tsage/globals.h" +#include "tsage/blue_force/blueforce_dialogs.h" +#include "tsage/ringworld/ringworld_logic.h" + +namespace TsAGE { + +namespace BlueForce { + +/** + * This dialog implements the right-click dialog + */ +RightClickDialog::RightClickDialog() : GfxDialog() { + // Setup button areas + _rectList1[0] = Rect(7, 50, 41, 67); + _rectList1[1] = Rect(13, 27, 50, 50); + _rectList1[2] = Rect(49, 27, 84, 50); + _rectList1[3] = Rect(56, 50, 90, 67); + _rectList1[4] = Rect(26, 68, 69, 99); + + _rectList3[0] = Rect(12, 49, 27, 64); + _rectList3[1] = Rect(27, 31, 42, 46); + _rectList3[2] = Rect(56, 31, 71, 46); + _rectList3[3] = Rect(72, 50, 87, 65); + _rectList3[4] = Rect(41, 81, 56, 96); + + // Set the palette and change the cursor + GfxSurface cursor = surfaceFromRes(1, 5, 9); + BF_GLOBALS._events.setCursor(cursor); + + setPalette(); + + // Get the dialog image + _surface = surfaceFromRes(1, 1, 1); + + // Set the dialog position + Rect dialogRect; + dialogRect.resize(_surface, 0, 0, 100); + dialogRect.center(g_globals->_events._mousePos.x, g_globals->_events._mousePos.y); + + // Ensure the dialog will be entirely on-screen + Rect screenRect = g_globals->gfxManager()._bounds; + screenRect.collapse(4, 4); + dialogRect.contain(screenRect); + + // Load selected button images + _btnImages.setVisage(1, 2); + + _bounds = dialogRect; + _gfxManager._bounds = _bounds; + + _highlightedAction = -1; + _selectedAction = -1; +} + +RightClickDialog::~RightClickDialog() { +} + +void RightClickDialog::draw() { + // Save the covered background area + _savedArea = Surface_getArea(g_globals->_gfxManagerInstance.getSurface(), _bounds); + + // Draw the dialog image + g_globals->gfxManager().copyFrom(_surface, _bounds.left, _bounds.top); + + // Pre-process rect lists + for (int idx = 0; idx < 5; ++idx) { + _rectList2[idx] = _rectList1[idx]; + _rectList4[idx] = _rectList3[idx]; + + _rectList2[idx].translate(_bounds.left, _bounds.top); + _rectList4[idx].translate(_bounds.left, _bounds.top); + } +} + +bool RightClickDialog::process(Event &event) { + switch (event.eventType) { + case EVENT_MOUSE_MOVE: { + // Check whether a button is highlighted + int buttonIndex = 0; + while ((buttonIndex < 5) && !_rectList1[buttonIndex].contains(event.mousePos)) + ++buttonIndex; + if (buttonIndex == 5) + buttonIndex = -1; + + // If selection has changed, handle it + if (buttonIndex != _highlightedAction) { + if (_highlightedAction != -1) { + // Another button was previously selected, so restore dialog + _gfxManager.copyFrom(_surface, 0, 0); + } + + if (buttonIndex != -1) { + // Draw newly selected button + GfxSurface btn = _btnImages.getFrame(buttonIndex + 1); + _gfxManager.copyFrom(btn, _rectList3[buttonIndex].left, _rectList3[buttonIndex].top); + } + + _highlightedAction = buttonIndex; + } + + event.handled = true; + return true; + } + + case EVENT_BUTTON_DOWN: + // Specify the selected action + _selectedAction = (_highlightedAction == -1) ? 5 : _highlightedAction; + event.handled = true; + return true; + + default: + break; + } + + return false; +} + +void RightClickDialog::execute() { + // Draw the dialog + draw(); + + // Dialog event handler loop + _gfxManager.activate(); + + while (!g_vm->shouldQuit() && (_selectedAction == -1)) { + Event evt; + while (g_globals->_events.getEvent(evt, EVENT_MOUSE_MOVE | EVENT_BUTTON_DOWN)) { + evt.mousePos.x -= _bounds.left; + evt.mousePos.y -= _bounds.top; + + process(evt); + } + + g_system->delayMillis(10); + g_system->updateScreen(); + } + + // Execute the specified action + CursorType cursorNum = CURSOR_NONE; + switch (_selectedAction) { + case 0: + // Walk action + cursorNum = BF_GLOBALS._player._canWalk ? CURSOR_WALK : CURSOR_USE; + break; + case 1: + // Use action + cursorNum = CURSOR_USE; + break; + case 2: + // Look action + cursorNum = CURSOR_LOOK; + break; + case 3: + // Talk action + cursorNum = CURSOR_TALK; + break; + case 4: + // Options dialog + break; + } + + if (cursorNum != CURSOR_NONE) + BF_GLOBALS._events.setCursor(cursorNum); + + _gfxManager.deactivate(); +} + +/*--------------------------------------------------------------------------*/ + +AmmoBeltDialog::AmmoBeltDialog() : GfxDialog() { + _cursorNum = BF_GLOBALS._events.getCursor(); + _inDialog = -1; + _closeFlag = false; + + // Get the dialog image + _surface = surfaceFromRes(9, 5, 2); + + // Set the dialog position + _dialogRect.resize(_surface, 0, 0, 100); + _dialogRect.center(SCREEN_WIDTH / 2, SCREEN_HEIGHT / 2); + + _bounds = _dialogRect; + _gfxManager._bounds = _bounds; + _savedArea = NULL; + + // Set up area rects + _gunRect.set(0, 0, 82, 48); + _clip1Rect.set(90, 6, _bounds.width(), 39); + _clip2Rect.set(90, 40, _bounds.width(), _bounds.height()); + _loadedRect.set(50, 40, 60, 50); +} + +AmmoBeltDialog::~AmmoBeltDialog() { + BF_GLOBALS._events.setCursor(_cursorNum); +} + +void AmmoBeltDialog::execute() { + // Draw the dialog + draw(); + + // Dialog event handler loop + _gfxManager.activate(); + + while (!g_vm->shouldQuit() && !_closeFlag) { + Event evt; + while (g_globals->_events.getEvent(evt, EVENT_MOUSE_MOVE | EVENT_BUTTON_DOWN)) { + evt.mousePos.x -= _bounds.left; + evt.mousePos.y -= _bounds.top; + + process(evt); + } + + g_system->delayMillis(10); + g_system->updateScreen(); + } + + _gfxManager.deactivate(); +} + +bool AmmoBeltDialog::process(Event &event) { + switch (event.eventType) { + case EVENT_MOUSE_MOVE: { + // Handle updating cursor depending on whether cursor is in dialog or not + int inDialog = Rect(0, 0, _bounds.width(), _bounds.height()).contains(event.mousePos); + if (inDialog != _inDialog) { + // Update cursor + BF_GLOBALS._events.setCursor(inDialog ? CURSOR_USE : CURSOR_EXIT); + _inDialog = inDialog; + } + return true; + } + + case EVENT_BUTTON_DOWN: + if (!_inDialog) + // Clicked outside dialog, so flag to close it + _closeFlag = true; + else { + int v = (BF_GLOBALS.getFlag(fGunLoaded) ? 1 : 0) * (BF_GLOBALS.getFlag(fLoadedSpare) ? 2 : 1); + + // Handle first clip + if ((v != 1) && _clip1Rect.contains(event.mousePos)) { + if (BF_GLOBALS.getFlag(fGunLoaded)) { + event.mousePos.x = event.mousePos.y = 0; + } + + BF_GLOBALS.setFlag(fGunLoaded); + BF_GLOBALS.clearFlag(fLoadedSpare); + } + + // Handle second clip + if ((v != 2) && _clip2Rect.contains(event.mousePos)) { + if (BF_GLOBALS.getFlag(fGunLoaded)) { + event.mousePos.x = event.mousePos.y = 0; + } + + BF_GLOBALS.setFlag(fGunLoaded); + BF_GLOBALS.setFlag(fLoadedSpare); + } + + if (_gunRect.contains(event.mousePos) && BF_GLOBALS.getFlag(fGunLoaded)) { + BF_GLOBALS.clearFlag(fGunLoaded); + v = (BF_GLOBALS.getFlag(fGunLoaded) ? 1 : 0) * (BF_GLOBALS.getFlag(fLoadedSpare) ? 2 : 1); + + if (v != 2) + BF_GLOBALS.clearFlag(fLoadedSpare); + } + + draw(); + } + + return true; + + case EVENT_KEYPRESS: + if ((event.kbd.keycode == Common::KEYCODE_ESCAPE) || (event.kbd.keycode == Common::KEYCODE_RETURN)) { + // Escape pressed, so flag to close dialog + _closeFlag = true; + return true; + } + break; + + default: + break; + } + + return false; +} + +void AmmoBeltDialog::draw() { + Rect bounds = _bounds; + + if (!_savedArea) { + // Save the covered background area + _savedArea = Surface_getArea(g_globals->_gfxManagerInstance.getSurface(), _bounds); + } else { + bounds.moveTo(0, 0); + } + + // Draw the dialog image + g_globals->gfxManager().copyFrom(_surface, bounds.left, bounds.top); + + // Setup clip flags + bool clip1 = true, clip2 = true; + bool gunLoaded = BF_GLOBALS.getFlag(fGunLoaded); + if (gunLoaded) { + // A clip is currently loaded. Hide the appropriate clip + if (BF_GLOBALS.getFlag(fLoadedSpare)) + clip2 = false; + else + clip1 = false; + } + + // Draw the first clip if necessary + if (clip1) { + GfxSurface clipSurface = surfaceFromRes(9, 6, BF_GLOBALS._clip1Bullets); + _clip1Rect.resize(clipSurface, _clip1Rect.left, _clip1Rect.top, 100); + g_globals->gfxManager().copyFrom(clipSurface, bounds.left + _clip1Rect.left, + bounds.top + _clip1Rect.top); + } + + // Draw the second clip if necessary + if (clip2) { + GfxSurface clipSurface = surfaceFromRes(9, 6, BF_GLOBALS._clip2Bullets); + _clip2Rect.resize(clipSurface, _clip2Rect.left, _clip2Rect.top, 100); + g_globals->gfxManager().copyFrom(clipSurface, bounds.left + _clip2Rect.left, + bounds.top + _clip2Rect.top); + } + + // If a clip is loaded, draw the 'loaded' portion of the gun + if (gunLoaded) { + GfxSurface loadedSurface = surfaceFromRes(9, 7, 1); + _loadedRect.resize(loadedSurface, _loadedRect.left, _loadedRect.top, 100); + g_globals->gfxManager().copyFrom(loadedSurface, bounds.left + _loadedRect.left, + bounds.top + _loadedRect.top); + } +} + +/*--------------------------------------------------------------------------*/ + +RadioConvDialog::RadioConvDialog() : GfxDialog() { + int idx; + + // Set up the list of buttons + int maxWidth = 0; + for (idx = 0; idx < 8; ++idx) { + _buttons[idx].setText(RADIO_BTN_LIST[idx]); + maxWidth = MAX(maxWidth, (int)_buttons[idx]._bounds.width()); + + add(&_buttons[idx]); + } + + // Set up the button positions and add them to the dialog + for (idx = 0; idx < 8; ++idx) { + _buttons[idx]._bounds.moveTo((idx % 2) * maxWidth + 2, + idx / 2 * _buttons[idx]._bounds.height() + 2); + _buttons[idx]._bounds.setWidth(maxWidth); + + add(&_buttons[idx]); + } + + // Set the dialog size and position + setDefaults(); + setTopLeft(8, 92); + + BF_GLOBALS._events.setCursor(CURSOR_ARROW); +} + +RadioConvDialog::~RadioConvDialog() { + BF_GLOBALS._events.setCursor(CURSOR_WALK); +} + +int RadioConvDialog::execute() { + GfxButton *btn = GfxDialog::execute(); + + // Get which button was pressed + int btnIndex = -1; + for (int idx = 0; idx < 8; ++idx) { + if (btn == &_buttons[idx]) { + btnIndex = idx; + break; + } + } + + return btnIndex; +} + +int RadioConvDialog::show() { + // Show the dialog + RadioConvDialog *dlg = new RadioConvDialog(); + dlg->draw(); + + int btnIndex = dlg->execute(); + + // Close the dialog + dlg->remove(); + delete dlg; + + return btnIndex; +} + + +} // End of namespace BlueForce + +} // End of namespace TsAGE |