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DM: Add DialogMan::f424_dialogGetChoice
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Bendegúz Nagy committed Aug 26, 2016
1 parent 0bd785e commit 8e2dac5
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Showing 2 changed files with 120 additions and 2 deletions.
109 changes: 107 additions & 2 deletions engines/dm/dialog.cpp
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Expand Up @@ -39,8 +39,8 @@ DialogMan::DialogMan(DMEngine* vm) : _vm(vm) {

void DialogMan::f427_dialogDraw(char* msg1, char* msg2, char* choice1, char* choice2, char* choice3, char* choice4, bool screenDialog, bool clearScreen, bool fading) {
static Box constBox1 = Box(0, 223, 101, 125);
static Box constBox2 = Box(0, 223, 76, 100);
static Box constBox3 = Box(0, 223, 51, 75);
static Box constBox2 = Box(0, 223, 76, 100);
static Box constBox3 = Box(0, 223, 51, 75);
static Box dialog2ChoicesPatch = Box(102, 122, 89, 125);
static Box dialog4ChoicesPatch = Box(102, 122, 62, 97);

Expand Down Expand Up @@ -137,6 +137,7 @@ void DialogMan::f427_dialogDraw(char* msg1, char* msg2, char* choice1, char* cho
_vm->_displayMan->f436_STARTEND_FadeToPalette(_vm->_displayMan->_g347_paletteTopAndBottomScreen);

_vm->_displayMan->_g297_drawFloorAndCeilingRequested = true;
_vm->_displayMan->updateScreen();
}

void DialogMan::f425_printCenteredChoice(byte* bitmap, char* str, int16 posX, int16 posY) {
Expand All @@ -160,4 +161,108 @@ bool DialogMan::f426_isMessageOnTwoLines(char* str, char* part1, char* part2) {
strcpy(part2, &part1[splitPosition + 1]);
return true;
}

int16 DialogMan::f424_dialogGetChoice(uint16 choiceCount, uint16 dialogSetIndex, int16 driveType, int16 automaticChoiceIfFlopyInDrive) {
MouseInput* L1298_ps_PrimaryMouseInputBackup;
MouseInput* L1299_ps_SecondaryMouseInputBackup;
KeyboardInput* L1300_ps_PrimaryKeyboardInputBackup;
KeyboardInput* L1301_ps_SecondaryKeyboardInputBackup;
Box L1303_s_BoxB;
Box L1304_s_BoxA;

_vm->_eventMan->f77_hideMouse();
L1298_ps_PrimaryMouseInputBackup = _vm->_eventMan->_g441_primaryMouseInput;
L1299_ps_SecondaryMouseInputBackup = _vm->_eventMan->_g442_secondaryMouseInput;
L1300_ps_PrimaryKeyboardInputBackup = _vm->_eventMan->_g443_primaryKeyboardInput;
L1301_ps_SecondaryKeyboardInputBackup = _vm->_eventMan->_g444_secondaryKeyboardInput;
_vm->_eventMan->_g442_secondaryMouseInput = 0;
_vm->_eventMan->_g443_primaryKeyboardInput = nullptr;
_vm->_eventMan->_g444_secondaryKeyboardInput = nullptr;
_vm->_eventMan->_g441_primaryMouseInput = g480_PrimaryMouseInput_DialogSets[dialogSetIndex][choiceCount - 1];
_vm->_eventMan->f357_discardAllInput();
_g335_selectedDialogChoice = 99;
do {
Common::Event key;
Common::EventType eventType = _vm->_eventMan->processInput(&key);
_vm->_eventMan->f380_processCommandQueue();
_vm->_displayMan->updateScreen();
_vm->f22_delay(1);
if ((_g335_selectedDialogChoice == 99) && (choiceCount == 1)
&& (eventType != Common::EVENT_INVALID) && key.kbd.keycode == Common::KEYCODE_RETURN) {
/* If a choice has not been made yet with the mouse and the dialog has only one possible choice and carriage return was pressed on the keyboard */
_g335_selectedDialogChoice = k1_DIALOG_CHOICE_1;
}
} while (_g335_selectedDialogChoice == 99);
_vm->_displayMan->_g578_useByteBoxCoordinates = false;
L1304_s_BoxA = _vm->_eventMan->_g441_primaryMouseInput[_g335_selectedDialogChoice - 1]._hitbox;
L1304_s_BoxA._x1 -= 3;
L1304_s_BoxA._x2 += 3;
L1304_s_BoxA._y1 -= 3;
L1304_s_BoxA._y2 += 4;
_vm->_eventMan->f78_showMouse();
_vm->_displayMan->_g297_drawFloorAndCeilingRequested = true;
L1303_s_BoxB._x1 = 0;
L1303_s_BoxB._y1 = 0;
L1303_s_BoxB._y2 = L1304_s_BoxA._y2 - L1304_s_BoxA._y1 + 3;
L1303_s_BoxB._x2 = L1304_s_BoxA._x2 - L1304_s_BoxA._x1 + 3;
_vm->_displayMan->f132_blitToBitmap(_vm->_displayMan->_g348_bitmapScreen, _vm->_displayMan->_g296_bitmapViewport,
L1303_s_BoxB, L1304_s_BoxA._x1, L1304_s_BoxA._y1, k160_byteWidthScreen, k160_byteWidthScreen, kM1_ColorNoTransparency, 200, 25);
_vm->f22_delay(1);
L1303_s_BoxB = L1304_s_BoxA;
L1303_s_BoxB._y2 = L1303_s_BoxB._y1;
_vm->_displayMan->D24_fillScreenBox(L1303_s_BoxB, k5_ColorLightBrown);
L1303_s_BoxB = L1304_s_BoxA;
L1303_s_BoxB._x2 = L1303_s_BoxB._x1;
L1303_s_BoxB._y2--;
_vm->_displayMan->D24_fillScreenBox(L1303_s_BoxB, k5_ColorLightBrown);
L1303_s_BoxB = L1304_s_BoxA;
L1303_s_BoxB._y2--;
L1303_s_BoxB._y1 = L1303_s_BoxB._y2;
L1303_s_BoxB._x1 -= 2;
_vm->_displayMan->D24_fillScreenBox(L1303_s_BoxB, k0_ColorBlack);
L1303_s_BoxB = L1304_s_BoxA;
L1303_s_BoxB._x1 = L1303_s_BoxB._x2;
_vm->_displayMan->D24_fillScreenBox(L1303_s_BoxB, k0_ColorBlack);
_vm->f22_delay(5);
L1303_s_BoxB = L1304_s_BoxA;
L1303_s_BoxB._y1++;
L1303_s_BoxB._y2 = L1303_s_BoxB._y1;
L1303_s_BoxB._x2 -= 2;
_vm->_displayMan->D24_fillScreenBox(L1303_s_BoxB, k5_ColorLightBrown);
L1303_s_BoxB = L1304_s_BoxA;
L1303_s_BoxB._x1++;
L1303_s_BoxB._x2 = L1303_s_BoxB._x1;
L1303_s_BoxB._y2--;
_vm->_displayMan->D24_fillScreenBox(L1303_s_BoxB, k5_ColorLightBrown);
L1303_s_BoxB = L1304_s_BoxA;
L1303_s_BoxB._x2--;
L1303_s_BoxB._x1 = L1303_s_BoxB._x2;
_vm->_displayMan->D24_fillScreenBox(L1303_s_BoxB, k0_ColorBlack);
L1303_s_BoxB = L1304_s_BoxA;
L1303_s_BoxB._y1 = L1303_s_BoxB._y2 = L1303_s_BoxB._y2 - 2;
L1303_s_BoxB._x1++;
_vm->_displayMan->D24_fillScreenBox(L1303_s_BoxB, k0_ColorBlack);
L1303_s_BoxB = L1304_s_BoxA;
L1303_s_BoxB._y1 = L1303_s_BoxB._y2 = L1303_s_BoxB._y2 + 2;
L1303_s_BoxB._x1--;
L1303_s_BoxB._x2 += 2;
_vm->_displayMan->D24_fillScreenBox(L1303_s_BoxB, k13_ColorLightestGray);
L1303_s_BoxB = L1304_s_BoxA;
L1303_s_BoxB._x1 = L1303_s_BoxB._x2 = L1303_s_BoxB._x2 + 3;
L1303_s_BoxB._y2 += 2;
_vm->_displayMan->D24_fillScreenBox(L1303_s_BoxB, k13_ColorLightestGray);
_vm->f22_delay(5);
L1304_s_BoxA._x2 += 3;
L1304_s_BoxA._y2 += 3;
_vm->_displayMan->f132_blitToBitmap(_vm->_displayMan->_g296_bitmapViewport, _vm->_displayMan->_g348_bitmapScreen,
L1304_s_BoxA, 0, 0, k160_byteWidthScreen, k160_byteWidthScreen, kM1_ColorNoTransparency, 25, k200_heightScreen);
_vm->_eventMan->f77_hideMouse();
_vm->_eventMan->_g441_primaryMouseInput = L1298_ps_PrimaryMouseInputBackup;
_vm->_eventMan->_g442_secondaryMouseInput = L1299_ps_SecondaryMouseInputBackup;
_vm->_eventMan->_g443_primaryKeyboardInput = L1300_ps_PrimaryKeyboardInputBackup;
_vm->_eventMan->_g444_secondaryKeyboardInput = L1301_ps_SecondaryKeyboardInputBackup;
_vm->_eventMan->f357_discardAllInput();
_vm->_eventMan->f78_showMouse();
return _g335_selectedDialogChoice;
}
}
13 changes: 13 additions & 0 deletions engines/dm/dialog.h
View file
Expand Up @@ -30,6 +30,18 @@

namespace DM {

#define k0_DIALOG_SET_VIEWPORT 0
#define k1_DIALOG_SET_SCREEN 1
#define k2_DIALOG_SET_UNKNOWN 2
#define k1_ONE_CHOICE 1
#define k2_TWO_CHOICES 2
#define k4_FOUR_CHOICES 4
#define k0_DIALOG_CHOICE_NONE 0
#define k1_DIALOG_CHOICE_1 1
#define k2_DIALOG_CHOICE_2 2
#define k3_DIALOG_CHOICE_3 3
#define k4_DIALOG_CHOICE_4 4

class DialogMan {
DMEngine *_vm;
public:
Expand All @@ -39,6 +51,7 @@ class DialogMan {
char *choice3, char *choice4, bool screenDialog, bool clearScreen, bool fading); // @ F0427_DIALOG_Draw
void f425_printCenteredChoice(byte *bitmap, char *str, int16 posX, int16 posY); // @ F0425_DIALOG_PrintCenteredChoice
bool f426_isMessageOnTwoLines(char *str, char *part1, char *part2); // @ F0426_DIALOG_IsMessageOnTwoLines
int16 f424_dialogGetChoice(uint16 choiceCount, uint16 dialogSetIndex, int16 driveType, int16 automaticChoiceIfFlopyInDrive); // @ F0424_DIALOG_GetChoice
};

}

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