ref: 25984213e8b3e751e3bc5840c8ad13042ac21b42
dir: /src/pt2_mouse.c/
// for finding memory leaks in debug mode with Visual Studio
#if defined _DEBUG && defined _MSC_VER
#include <crtdbg.h>
#endif
#include <stdint.h>
#include <stdbool.h>
#ifndef _WIN32
#include <unistd.h>
#endif
#include <stdio.h>
#include "pt2_header.h"
#include "pt2_mouse.h"
#include "pt2_helpers.h"
#include "pt2_palette.h"
#include "pt2_diskop.h"
#include "pt2_sampler.h"
#include "pt2_module_loader.h"
#include "pt2_edit.h"
#include "pt2_sample_loader.h"
#include "pt2_visuals.h"
#include "pt2_tables.h"
#include "pt2_audio.h"
#include "pt2_textout.h"
#include "pt2_keyboard.h"
#include "pt2_config.h"
#include "pt2_bmp.h"
/* TODO: Move irrelevant routines outta here! Disgusting design!
** Keep in mind that this was programmed in my early programming days...
**/
SDL_Cursor *cursors[NUM_CURSORS];
void edNote1UpButton(void);
void edNote1DownButton(void);
void edNote2UpButton(void);
void edNote2DownButton(void);
void edNote3UpButton(void);
void edNote3DownButton(void);
void edNote4UpButton(void);
void edNote4DownButton(void);
void edPosUpButton(bool fast);
void edPosDownButton(bool fast);
void edModUpButton(void);
void edModDownButton(void);
void edVolUpButton(void);
void edVolDownButton(void);
void sampleUpButton(void);
void sampleDownButton(void);
void sampleFineTuneUpButton(void);
void sampleFineTuneDownButton(void);
void sampleVolumeUpButton(void);
void sampleVolumeDownButton(void);
void sampleLengthUpButton(bool fast);
void sampleLengthDownButton(bool fast);
void sampleRepeatUpButton(bool fast);
void sampleRepeatDownButton(bool fast);
void sampleRepeatLengthUpButton(bool fast);
void sampleRepeatLengthDownButton(bool fast);
void tempoUpButton(void);
void tempoDownButton(void);
void songLengthUpButton(void);
void songLengthDownButton(void);
void patternUpButton(void);
void patternDownButton(void);
void positionUpButton(void);
void positionDownButton(void);
void handleSamplerVolumeBox(void);
int32_t checkGUIButtons(void);
void handleTextEditing(uint8_t mouseButton);
bool handleRightMouseButton(void);
bool handleLeftMouseButton(void);
static bool handleGUIButtons(int32_t button);
static void handleRepeatedGUIButtons(void);
static void handleRepeatedSamplerFilterButtons(void);
static void pointerSetColor(uint8_t cursorColorIndex)
{
assert(cursorColorIndex <= 5);
video.palette[PAL_MOUSE_1] = cursorColors[cursorColorIndex][0];
video.palette[PAL_MOUSE_2] = cursorColors[cursorColorIndex][1];
video.palette[PAL_MOUSE_3] = cursorColors[cursorColorIndex][2];
if (config.hwMouse)
setSystemCursor(cursors[cursorColorIndex]);
}
void pointerSetMode(uint8_t pointerMode, bool carry)
{
assert(pointerMode <= 5);
ui.pointerMode = pointerMode;
if (carry)
ui.previousPointerMode = ui.pointerMode;
switch (pointerMode)
{
case POINTER_MODE_IDLE: pointerSetColor(POINTER_GRAY); break;
case POINTER_MODE_PLAY: pointerSetColor(POINTER_YELLOW); break;
case POINTER_MODE_EDIT: pointerSetColor(POINTER_BLUE); break;
case POINTER_MODE_RECORD: pointerSetColor(POINTER_BLUE); break;
case POINTER_MODE_MSG1: pointerSetColor(POINTER_PURPLE); break;
case POINTER_MODE_MSG2: pointerSetColor(POINTER_GREEN); break;
default: break;
}
}
void pointerSetPreviousMode(void)
{
if (ui.editTextFlag || ui.askScreenShown || ui.clearScreenShown)
pointerSetMode(POINTER_MODE_MSG1, NO_CARRY);
else
pointerSetMode(ui.previousPointerMode, NO_CARRY);
}
void setMsgPointer(void)
{
pointerSetMode(POINTER_MODE_MSG2, false);
}
void setErrPointer(void)
{
pointerSetColor(POINTER_RED);
}
bool setSystemCursor(SDL_Cursor *cur)
{
if (cur == NULL)
{
SDL_SetCursor(SDL_GetDefaultCursor());
return false;
}
SDL_SetCursor(cur);
return true;
}
void freeMouseCursors(void)
{
SDL_SetCursor(SDL_GetDefaultCursor());
for (uint32_t i = 0; i < NUM_CURSORS; i++)
{
if (cursors[i] != NULL)
{
SDL_FreeCursor(cursors[i]);
cursors[i] = NULL;
}
}
}
bool createMouseCursors(void) // creates scaled SDL surfaces for current mouse pointer shape
{
freeMouseCursors();
const uint32_t scaleFactor = video.yScale;
for (uint32_t i = 0; i < NUM_CURSORS; i++)
{
SDL_Surface *surface = SDL_CreateRGBSurface(0, POINTER_W*scaleFactor, POINTER_H*scaleFactor, 32, 0, 0, 0, 0);
if (surface == NULL)
{
freeMouseCursors();
config.hwMouse = false; // enable software mouse
return false;
}
uint32_t color1 = cursorColors[i][0];
uint32_t color2 = cursorColors[i][1];
uint32_t color3 = cursorColors[i][2];
uint32_t colorkey = 0x12345678;
color1 = SDL_MapRGB(surface->format, R24(color1), G24(color1), B24(color1));
color2 = SDL_MapRGB(surface->format, R24(color2), G24(color2), B24(color2));
color3 = SDL_MapRGB(surface->format, R24(color3), G24(color3), B24(color3));
colorkey = SDL_MapRGB(surface->format, R24(colorkey), G24(colorkey), B24(colorkey));
SDL_SetSurfaceBlendMode(surface, SDL_BLENDMODE_NONE);
SDL_SetColorKey(surface, SDL_TRUE, colorkey);
SDL_SetSurfaceRLE(surface, SDL_TRUE);
const uint8_t *srcPixels8 = mousePointerBMP;
SDL_LockSurface(surface);
uint32_t *dstPixels32 = (uint32_t *)surface->pixels;
for (int32_t k = 0; k < surface->w*surface->h; k++) // fill surface with colorkey pixels
dstPixels32[k] = colorkey;
// blit upscaled cursor to surface
for (uint32_t y = 0; y < POINTER_H; y++)
{
uint32_t *outX = &dstPixels32[(y * scaleFactor) * surface->w];
for (uint32_t yScale = 0; yScale < scaleFactor; yScale++)
{
for (uint32_t x = 0; x < POINTER_W; x++)
{
uint8_t srcPix = srcPixels8[(y * POINTER_W) + x];
if (srcPix != PAL_COLORKEY)
{
uint32_t pixel = colorkey; // make compiler happy
if (srcPix == PAL_MOUSE_1) pixel = color1;
else if (srcPix == PAL_MOUSE_2) pixel = color2;
else if (srcPix == PAL_MOUSE_3) pixel = color3;
for (uint32_t xScale = 0; xScale < scaleFactor; xScale++)
outX[xScale] = pixel;
}
outX += scaleFactor;
}
}
}
SDL_UnlockSurface(surface);
cursors[i] = SDL_CreateColorCursor(surface, 0, 0);
if (cursors[i] == NULL)
{
SDL_FreeSurface(surface);
freeMouseCursors();
config.hwMouse = false; // enable software mouse
return false;
}
SDL_FreeSurface(surface);
}
pointerSetPreviousMode(); // this sets the appropriate the hardware cursor
return true;
}
void updateMouseScaling(void)
{
if (video.renderW > 0) video.fMouseXMul = (float)SCREEN_W / video.renderW;
if (video.renderH > 0) video.fMouseYMul = (float)SCREEN_H / video.renderH;
}
void readMouseXY(void)
{
int32_t mx, my, windowX, windowY;
if (mouse.setPosFlag)
{
if (!video.windowHidden)
SDL_WarpMouseInWindow(video.window, mouse.setPosX, mouse.setPosY);
mouse.setPosFlag = false;
return;
}
if (video.useDesktopMouseCoords)
mouse.buttonState = SDL_GetGlobalMouseState(&mx, &my);
else
mouse.buttonState = SDL_GetMouseState(&mx, &my);
if (video.fullscreen)
{
/* If fullscreen without filtering mode, translate coords and warp mouse
** inside the render space.
** Fullscreen + filtering mode takes up 100% of the screen area used, so no
** need to translate coords in that mode.
*/
if (!config.fullScreenStretch)
{
if (!config.hwMouse)
{
bool warpMouse = false;
if (mx < video.renderX)
{
mx = video.renderX;
warpMouse = true;
}
else if (mx >= video.renderX+video.renderW)
{
mx = (video.renderX + video.renderW) - 1;
warpMouse = true;
}
if (my < video.renderY)
{
my = video.renderY;
warpMouse = true;
}
else if (my >= video.renderY+video.renderH)
{
my = (video.renderY + video.renderH) - 1;
warpMouse = true;
}
if (warpMouse)
SDL_WarpMouseInWindow(video.window, mx, my);
}
// convert fullscreen coords to window (centered image) coords
mx -= video.renderX;
my -= video.renderY;
}
}
else if (video.useDesktopMouseCoords)
{
// convert desktop coords to window coords
// (a call to this function is really fast in windowed mode)
SDL_GetWindowPosition(video.window, &windowX, &windowY);
mx -= windowX;
my -= windowY;
}
// multiply coords by video upscaling factors (don't round)
mouse.x = (int32_t)(mx * video.fMouseXMul);
mouse.y = (int32_t)(my * video.fMouseYMul);
if (config.hwMouse)
{
// hardware mouse mode (OS)
hideSprite(SPRITE_MOUSE_POINTER);
}
else
{
// software mouse mode (PT mouse)
setSpritePos(SPRITE_MOUSE_POINTER, mouse.x, mouse.y);
}
}
void mouseButtonUpHandler(uint8_t mouseButton)
{
mouse.buttonWaitCounter = 0;
mouse.buttonWaiting = false;
if (mouseButton == SDL_BUTTON_LEFT)
{
mouse.leftButtonPressed = false;
ui.forceSampleDrag = false;
ui.forceVolDrag = false;
ui.leftLoopPinMoving = false;
ui.rightLoopPinMoving = false;
ui.sampleMarkingPos = -1;
switch (mouse.lastGUIButton)
{
case PTB_SLENGTHU:
case PTB_SLENGTHD:
{
if (ui.samplerScreenShown)
redrawSample();
recalcChordLength();
updateSamplePos();
ui.updateSongSize = true;
}
break;
case PTB_LENGTHU:
case PTB_LENGTHD:
case PTB_PATTERNU:
case PTB_PATTERND:
{
ui.updateSongSize = true;
if (ui.posEdScreenShown)
ui.updatePosEd = true;
}
break;
default:
break;
}
mouse.lastGUIButton = -1;
mouse.lastSmpFilterButton = -1;
}
if (mouseButton == SDL_BUTTON_RIGHT)
{
mouse.rightButtonPressed = false;
ui.forceSampleEdit = false;
}
}
void mouseButtonDownHandler(uint8_t mouseButton)
{
if (mouseButton == SDL_BUTTON_LEFT)
{
mouse.leftButtonPressed = true;
mouse.buttonWaiting = true;
}
if (mouseButton == SDL_BUTTON_RIGHT)
mouse.rightButtonPressed = true;
// when red mouse pointer (error), block further input for a while
if (editor.errorMsgActive && editor.errorMsgBlock)
return;
if (handleRightMouseButton() || handleLeftMouseButton())
return;
handleTextEditing(mouseButton);
}
void handleGUIButtonRepeat(void)
{
if (!mouse.leftButtonPressed)
{
// left mouse button released, stop repeating buttons
mouse.repeatCounter = 0;
return;
}
if (ui.samplerFiltersBoxShown)
{
handleRepeatedSamplerFilterButtons();
return;
}
if (mouse.lastGUIButton != checkGUIButtons()) // FIXME: This can potentially do a ton of iterations, bad design!
{
// only repeat the button that was first clicked (e.g. if you hold and move mouse to another button)
mouse.repeatCounter = 0;
return;
}
handleRepeatedGUIButtons();
mouse.repeatCounter++;
}
void edNote1UpButton(void)
{
if (mouse.rightButtonPressed)
editor.note1 += 12;
else
editor.note1++;
if (editor.note1 > 36)
editor.note1 = 36;
ui.updateNote1Text = true;
recalcChordLength();
}
void edNote1DownButton(void)
{
if (mouse.rightButtonPressed)
editor.note1 -= 12;
else
editor.note1--;
if (editor.note1 < 0)
editor.note1 = 0;
ui.updateNote1Text = true;
recalcChordLength();
}
void edNote2UpButton(void)
{
if (mouse.rightButtonPressed)
editor.note2 += 12;
else
editor.note2++;
if (editor.note2 > 36)
editor.note2 = 36;
ui.updateNote2Text = true;
recalcChordLength();
}
void edNote2DownButton(void)
{
if (mouse.rightButtonPressed)
editor.note2 -= 12;
else
editor.note2--;
if (editor.note2 < 0)
editor.note2 = 0;
ui.updateNote2Text = true;
recalcChordLength();
}
void edNote3UpButton(void)
{
if (mouse.rightButtonPressed)
editor.note3 += 12;
else
editor.note3++;
if (editor.note3 > 36)
editor.note3 = 36;
ui.updateNote3Text = true;
recalcChordLength();
}
void edNote3DownButton(void)
{
if (mouse.rightButtonPressed)
editor.note3 -= 12;
else
editor.note3--;
if (editor.note3 < 0)
editor.note3 = 0;
ui.updateNote3Text = true;
recalcChordLength();
}
void edNote4UpButton(void)
{
if (mouse.rightButtonPressed)
editor.note4 += 12;
else
editor.note4++;
if (editor.note4 > 36)
editor.note4 = 36;
ui.updateNote4Text = true;
recalcChordLength();
}
void edNote4DownButton(void)
{
if (mouse.rightButtonPressed)
editor.note4 -= 12;
else
editor.note4--;
if (editor.note4 < 0)
editor.note4 = 0;
ui.updateNote4Text = true;
recalcChordLength();
}
void edPosUpButton(bool fast)
{
if (mouse.rightButtonPressed)
{
if (fast)
{
if (editor.samplePos <= 0xFFFF-64)
editor.samplePos += 64;
else
editor.samplePos = 0xFFFF;
}
else
{
if (editor.samplePos <= 0xFFFF-16)
editor.samplePos += 16;
else
editor.samplePos = 0xFFFF;
}
}
else
{
if (fast)
{
if (editor.samplePos <= 0xFFFF-64)
editor.samplePos += 64;
else
editor.samplePos = 0xFFFF;
}
else
{
if (editor.samplePos < 0xFFFF)
editor.samplePos++;
else
editor.samplePos = 0xFFFF;
}
}
if (editor.samplePos > song->samples[editor.currSample].length)
editor.samplePos = song->samples[editor.currSample].length;
ui.updatePosText = true;
}
void edPosDownButton(bool fast)
{
if (mouse.rightButtonPressed)
{
if (fast)
{
if (editor.samplePos > 64)
editor.samplePos -= 64;
else
editor.samplePos = 0;
}
else
{
if (editor.samplePos > 16)
editor.samplePos -= 16;
else
editor.samplePos = 0;
}
}
else
{
if (fast)
{
if (editor.samplePos > 64)
editor.samplePos -= 64;
else
editor.samplePos = 0;
}
else
{
if (editor.samplePos > 0)
editor.samplePos--;
else
editor.samplePos = 0;
}
}
ui.updatePosText = true;
}
void edModUpButton(void)
{
if (mouse.rightButtonPressed)
editor.modulateSpeed += 10;
else
editor.modulateSpeed++;
if (editor.modulateSpeed > 127)
editor.modulateSpeed = 127;
ui.updateModText = true;
}
void edModDownButton(void)
{
if (mouse.rightButtonPressed)
{
editor.modulateSpeed -= 10;
}
else
{
editor.modulateSpeed--;
}
if (editor.modulateSpeed < -128)
editor.modulateSpeed = -128;
ui.updateModText = true;
}
void edVolUpButton(void)
{
if (mouse.rightButtonPressed)
{
if (editor.sampleVol <= 999-10)
editor.sampleVol += 10;
else
editor.sampleVol = 999;
}
else
{
if (editor.sampleVol < 999)
editor.sampleVol++;
}
ui.updateVolText = true;
}
void edVolDownButton(void)
{
if (mouse.rightButtonPressed)
{
if (editor.sampleVol >= 10)
editor.sampleVol -= 10;
else
editor.sampleVol = 0;
}
else
{
if (editor.sampleVol > 0)
editor.sampleVol--;
}
ui.updateVolText = true;
}
void sampleUpButton(void)
{
if (editor.sampleZero)
{
editor.sampleZero = false;
editor.currSample = 0;
}
else if (editor.currSample < 30)
{
editor.currSample++;
}
updateCurrSample();
}
void sampleDownButton(void)
{
if (!editor.sampleZero && editor.currSample > 0)
{
editor.currSample--;
updateCurrSample();
}
}
void sampleFineTuneUpButton(void)
{
int8_t finetune = song->samples[editor.currSample].fineTune & 0xF;
if (finetune != 7)
song->samples[editor.currSample].fineTune = (finetune + 1) & 0xF;
if (mouse.rightButtonPressed)
song->samples[editor.currSample].fineTune = 0;
recalcChordLength();
ui.updateCurrSampleFineTune = true;
}
void sampleFineTuneDownButton(void)
{
int8_t finetune = song->samples[editor.currSample].fineTune & 0xF;
if (finetune != 8)
song->samples[editor.currSample].fineTune = (finetune - 1) & 0xF;
if (mouse.rightButtonPressed)
song->samples[editor.currSample].fineTune = 0;
recalcChordLength();
ui.updateCurrSampleFineTune = true;
}
void sampleVolumeUpButton(void)
{
int8_t val = song->samples[editor.currSample].volume;
if (mouse.rightButtonPressed)
val += 16;
else
val++;
if (val > 64)
val = 64;
song->samples[editor.currSample].volume = (uint8_t)val;
ui.updateCurrSampleVolume = true;
}
void sampleVolumeDownButton(void)
{
int8_t val = song->samples[editor.currSample].volume;
if (mouse.rightButtonPressed)
val -= 16;
else
val--;
if (val < 0)
val = 0;
song->samples[editor.currSample].volume = (uint8_t)val;
ui.updateCurrSampleVolume = true;
}
void sampleLengthUpButton(bool fast)
{
int32_t val;
if (song->samples[editor.currSample].length == MAX_SAMPLE_LEN)
return;
val = song->samples[editor.currSample].length;
if (mouse.rightButtonPressed)
{
if (fast)
val += 64;
else
val += 16;
}
else
{
if (fast)
val += 10;
else
val += 2;
}
if (val > MAX_SAMPLE_LEN)
val = MAX_SAMPLE_LEN;
song->samples[editor.currSample].length = (uint16_t)val;
ui.updateCurrSampleLength = true;
}
void sampleLengthDownButton(bool fast)
{
int32_t val;
moduleSample_t *s;
s = &song->samples[editor.currSample];
if (s->loopStart+s->loopLength > 2)
{
if (s->length == s->loopStart+s->loopLength)
return;
}
else
{
if (s->length == 0)
return;
}
val = song->samples[editor.currSample].length;
if (mouse.rightButtonPressed)
{
if (fast)
val -= 64;
else
val -= 16;
}
else
{
if (fast)
val -= 10;
else
val -= 2;
}
if (val < 0)
val = 0;
if (s->loopStart+s->loopLength > 2)
{
if (val < s->loopStart+s->loopLength)
val = s->loopStart+s->loopLength;
}
s->length = (uint16_t)val;
ui.updateCurrSampleLength = true;
}
void sampleRepeatUpButton(bool fast)
{
int32_t val, loopLen, len;
val = song->samples[editor.currSample].loopStart;
loopLen = song->samples[editor.currSample].loopLength;
len = song->samples[editor.currSample].length;
if (len == 0)
{
song->samples[editor.currSample].loopStart = 0;
return;
}
if (mouse.rightButtonPressed)
{
if (fast)
val += 64;
else
val += 16;
}
else
{
if (fast)
val += 10;
else
val += 2;
}
if (val > len-loopLen)
val = len-loopLen;
song->samples[editor.currSample].loopStart = (uint16_t)val;
ui.updateCurrSampleRepeat = true;
mixerUpdateLoops();
if (ui.samplerScreenShown)
setLoopSprites();
if (ui.editOpScreenShown && ui.editOpScreen == 3) // sample chord editor
ui.updateLengthText = true;
}
void sampleRepeatDownButton(bool fast)
{
int32_t val, len;
val = song->samples[editor.currSample].loopStart;
len = song->samples[editor.currSample].length;
if (len == 0)
{
song->samples[editor.currSample].loopStart = 0;
return;
}
if (mouse.rightButtonPressed)
{
if (fast)
val -= 64;
else
val -= 16;
}
else
{
if (fast)
val -= 10;
else
val -= 2;
}
if (val < 0)
val = 0;
song->samples[editor.currSample].loopStart = (uint16_t)val;
ui.updateCurrSampleRepeat = true;
mixerUpdateLoops();
if (ui.samplerScreenShown)
setLoopSprites();
if (ui.editOpScreenShown && ui.editOpScreen == 3) // sample chord editor
ui.updateLengthText = true;
}
void sampleRepeatLengthUpButton(bool fast)
{
int32_t val, loopStart, len;
val = song->samples[editor.currSample].loopLength;
loopStart = song->samples[editor.currSample].loopStart;
len = song->samples[editor.currSample].length;
if (len == 0)
{
song->samples[editor.currSample].loopLength = 2;
return;
}
if (mouse.rightButtonPressed)
{
if (fast)
val += 64;
else
val += 16;
}
else
{
if (fast)
val += 10;
else
val += 2;
}
if (val > len-loopStart)
val = len-loopStart;
song->samples[editor.currSample].loopLength = (uint16_t)val;
ui.updateCurrSampleReplen = true;
mixerUpdateLoops();
if (ui.samplerScreenShown)
setLoopSprites();
if (ui.editOpScreenShown && ui.editOpScreen == 3) // sample chord editor
ui.updateLengthText = true;
}
void sampleRepeatLengthDownButton(bool fast)
{
int32_t val, len;
val = song->samples[editor.currSample].loopLength;
len = song->samples[editor.currSample].length;
if (len == 0)
{
song->samples[editor.currSample].loopLength = 2;
return;
}
if (mouse.rightButtonPressed)
{
if (fast)
val -= 64;
else
val -= 16;
}
else
{
if (fast)
val -= 10;
else
val -= 2;
}
if (val < 2)
val = 2;
song->samples[editor.currSample].loopLength = (uint16_t)val;
ui.updateCurrSampleReplen = true;
mixerUpdateLoops();
if (ui.samplerScreenShown)
setLoopSprites();
if (ui.editOpScreenShown && ui.editOpScreen == 3) // sample chord editor
ui.updateLengthText = true;
}
void tempoUpButton(void)
{
int16_t val;
if (editor.timingMode == TEMPO_MODE_VBLANK)
return;
val = song->currBPM;
if (mouse.rightButtonPressed)
val += 10;
else
val++;
if (val > 255)
val = 255;
song->currBPM = val;
modSetTempo(song->currBPM);
ui.updateSongBPM = true;
}
void tempoDownButton(void)
{
int16_t val;
if (editor.timingMode == TEMPO_MODE_VBLANK)
return;
val = song->currBPM;
if (mouse.rightButtonPressed)
val -= 10;
else
val--;
if (val < 32)
val = 32;
song->currBPM = val;
modSetTempo(song->currBPM);
ui.updateSongBPM = true;
}
void songLengthUpButton(void)
{
int16_t val;
val = song->header.numOrders;
if (mouse.rightButtonPressed)
val += 10;
else
val++;
if (val > 128)
val = 128;
song->header.numOrders = (uint8_t)val;
val = song->currOrder;
if (val > song->header.numOrders-1)
val = song->header.numOrders-1;
editor.currPosEdPattDisp = &song->header.order[val];
ui.updateSongLength = true;
}
void songLengthDownButton(void)
{
int16_t val = song->header.numOrders;
if (mouse.rightButtonPressed)
val -= 10;
else
val--;
if (val < 1)
val = 1;
song->header.numOrders = (uint8_t)val;
val = song->currOrder;
if (val > song->header.numOrders-1)
val = song->header.numOrders-1;
editor.currPosEdPattDisp = &song->header.order[val];
ui.updateSongLength = true;
}
void patternUpButton(void)
{
int16_t val = song->header.order[song->currOrder];
if (mouse.rightButtonPressed)
val += 10;
else
val++;
if (val > MAX_PATTERNS-1)
val = MAX_PATTERNS-1;
song->header.order[song->currOrder] = (uint8_t)val;
if (ui.posEdScreenShown)
ui.updatePosEd = true;
ui.updateSongPattern = true;
}
void patternDownButton(void)
{
int16_t val = song->header.order[song->currOrder];
if (mouse.rightButtonPressed)
val -= 10;
else
val--;
if (val < 0)
val = 0;
song->header.order[song->currOrder] = (uint8_t)val;
if (ui.posEdScreenShown)
ui.updatePosEd = true;
ui.updateSongPattern = true;
}
void positionUpButton(void)
{
int16_t val = song->currOrder;
if (mouse.rightButtonPressed)
val += 10;
else
val++;
if (val > 127)
val = 127;
modSetPos(val, DONT_SET_ROW);
}
void positionDownButton(void)
{
int16_t val = song->currOrder;
if (mouse.rightButtonPressed)
val -= 10;
else
val--;
if (val < 0)
val = 0;
modSetPos(val, DONT_SET_ROW);
}
void handleSamplerVolumeBox(void)
{
int8_t *sampleData;
uint8_t i;
int16_t sample, sampleVol;
int32_t smp32, sampleIndex, sampleLength;
double dSmp;
moduleSample_t *s;
if (mouse.rightButtonPressed)
{
if (ui.editTextFlag)
{
exitGetTextLine(EDIT_TEXT_NO_UPDATE);
}
else
{
ui.samplerVolBoxShown = false;
removeSamplerVolBox();
}
return;
}
if (ui.editTextFlag)
return;
// check buttons
if (mouse.leftButtonPressed)
{
// restore sample ask dialog
if (ui.askScreenShown && ui.askScreenType == ASK_RESTORE_SAMPLE)
{
if (mouse.y >= 71 && mouse.y <= 81)
{
if (mouse.x >= 171 && mouse.x <= 196)
{
// YES button
ui.askScreenShown = false;
ui.answerNo = false;
ui.answerYes = true;
handleAskYes();
}
else if (mouse.x >= 234 && mouse.x <= 252)
{
// NO button
ui.askScreenShown = false;
ui.answerNo = true;
ui.answerYes = false;
handleAskNo();
}
}
return;
}
// MAIN SCREEN STOP
if (!ui.diskOpScreenShown && !ui.posEdScreenShown)
{
if (mouse.x >= 182 && mouse.x <= 243 && mouse.y >= 0 && mouse.y <= 10)
{
modStop();
return;
}
}
if (mouse.x >= 32 && mouse.x <= 95)
{
// SAMPLER SCREEN PLAY WAVEFORM
if (mouse.y >= 211 && mouse.y <= 221)
{
samplerPlayWaveform();
return;
}
// SAMPLER SCREEN PLAY DISPLAY
else if (mouse.y >= 222 && mouse.y <= 232)
{
samplerPlayDisplay();
return;
}
// SAMPLER SCREEN PLAY RANGE
else if (mouse.y >= 233 && mouse.y <= 243)
{
samplerPlayRange();
return;
}
}
// SAMPLER SCREEN STOP
if (mouse.x >= 0 && mouse.x <= 31 && mouse.y >= 222 && mouse.y <= 243)
{
for (i = 0; i < AMIGA_VOICES; i++)
mixerKillVoice(i);
return;
}
// VOLUME button (toggle)
if (mouse.x >= 96 && mouse.x <= 135 && mouse.y >= 244 && mouse.y <= 254)
{
ui.samplerVolBoxShown = false;
removeSamplerVolBox();
return;
}
// DRAG BOXES
if (mouse.x >= 72 && mouse.x <= 173 && mouse.y >= 154 && mouse.y <= 175)
{
volBoxBarPressed(MOUSE_BUTTON_NOT_HELD);
return;
}
if (mouse.x >= 174 && mouse.x <= 207)
{
// FROM NUM
if (mouse.y >= 154 && mouse.y <= 164)
{
ui.tmpDisp16 = editor.vol1;
editor.vol1Disp = &ui.tmpDisp16;
ui.numPtr16 = &ui.tmpDisp16;
ui.numLen = 3;
ui.editTextPos = 6342; // (y * 40) + x
getNumLine(TEXT_EDIT_DECIMAL, PTB_SA_VOL_FROM_NUM);
return;
}
// TO NUM
else if (mouse.y >= 165 && mouse.y <= 175)
{
ui.tmpDisp16 = editor.vol2;
editor.vol2Disp = &ui.tmpDisp16;
ui.numPtr16 = &ui.tmpDisp16;
ui.numLen = 3;
ui.editTextPos = 6782; // (y * 40) + x
getNumLine(TEXT_EDIT_DECIMAL, PTB_SA_VOL_TO_NUM);
return;
}
}
if (mouse.y >= 176 && mouse.y <= 186)
{
// NORMALIZE
if (mouse.x >= 101 && mouse.x <= 143)
{
if (editor.sampleZero)
{
statusNotSampleZero();
return;
}
s = &song->samples[editor.currSample];
if (s->length == 0)
{
statusSampleIsEmpty();
return;
}
sampleData = &song->sampleData[s->offset];
if (editor.markStartOfs != -1)
{
sampleData += editor.markStartOfs;
sampleLength = editor.markEndOfs - editor.markStartOfs;
}
else
{
sampleLength = s->length;
}
sampleVol = 0;
sampleIndex = 0;
while (sampleIndex < sampleLength)
{
sample = *sampleData++;
sample = ABS(sample);
if (sampleVol < sample)
sampleVol = sample;
sampleIndex++;
}
if (sampleVol <= 0 || sampleVol > 127)
{
editor.vol1 = 100;
editor.vol2 = 100;
}
else if (sampleVol < 64)
{
editor.vol1 = 200;
editor.vol2 = 200;
}
else
{
editor.vol1 = (uint16_t)((100 * 127) / sampleVol);
editor.vol2 = (uint16_t)((100 * 127) / sampleVol);
}
ui.updateVolFromText = true;
ui.updateVolToText = true;
showVolFromSlider();
showVolToSlider();
return;
}
// RAMP DOWN
else if (mouse.x >= 144 && mouse.x <= 153)
{
editor.vol1 = 100;
editor.vol2 = 0;
ui.updateVolFromText = true;
ui.updateVolToText = true;
showVolFromSlider();
showVolToSlider();
return;
}
// RAMP UP
else if (mouse.x >= 154 && mouse.x <= 163)
{
editor.vol1 = 0;
editor.vol2 = 100;
ui.updateVolFromText = true;
ui.updateVolToText = true;
showVolFromSlider();
showVolToSlider();
return;
}
// RAMP UNITY
else if (mouse.x >= 164 && mouse.x <= 173)
{
editor.vol1 = 100;
editor.vol2 = 100;
ui.updateVolFromText = true;
ui.updateVolToText = true;
showVolFromSlider();
showVolToSlider();
return;
}
// CANCEL
else if (mouse.x >= 174 && mouse.x <= 207)
{
ui.samplerVolBoxShown = false;
removeSamplerVolBox();
return;
}
// RAMP
else if (mouse.x >= 72 && mouse.x <= 100)
{
if (editor.sampleZero)
{
statusNotSampleZero();
return;
}
s = &song->samples[editor.currSample];
if (s->length == 0)
{
statusSampleIsEmpty();
return;
}
if (editor.vol1 == 100 && editor.vol2 == 100)
{
ui.samplerVolBoxShown = false;
removeSamplerVolBox();
return;
}
sampleData = &song->sampleData[s->offset];
if (editor.markStartOfs != -1)
{
sampleData += editor.markStartOfs;
sampleLength = editor.markEndOfs - editor.markStartOfs;
}
else
{
sampleLength = s->length;
}
if (sampleLength > 0)
{
double dSampleLengthMul = 1.0 / sampleLength;
sampleIndex = 0;
while (sampleIndex < sampleLength)
{
dSmp = (sampleIndex * editor.vol2) * dSampleLengthMul;
dSmp += ((sampleLength - sampleIndex) * editor.vol1) * dSampleLengthMul;
dSmp *= *sampleData;
dSmp *= (1.0 / 100.0);
smp32 = (int32_t)dSmp;
CLAMP8(smp32);
*sampleData++ = (int8_t)smp32;
sampleIndex++;
}
}
fixSampleBeep(s);
ui.samplerVolBoxShown = false;
removeSamplerVolBox();
updateWindowTitle(MOD_IS_MODIFIED);
}
}
}
}
static void handleRepeatedSamplerFilterButtons(void)
{
if (!mouse.leftButtonPressed || mouse.lastSmpFilterButton == -1)
return;
switch (mouse.lastSmpFilterButton)
{
case 0: // low-pass cutoff up
{
if (mouse.rightButtonPressed)
{
if (editor.lpCutOff <= 0xFFFF-50)
editor.lpCutOff += 50;
else
editor.lpCutOff = 0xFFFF;
}
else
{
if (editor.lpCutOff < 0xFFFF)
editor.lpCutOff++;
else
editor.lpCutOff = 0xFFFF;
}
if (editor.lpCutOff > (uint16_t)(FILTERS_BASE_FREQ/2))
editor.lpCutOff = (uint16_t)(FILTERS_BASE_FREQ/2);
ui.updateLPText = true;
}
break;
case 1: // low-pass cutoff down
{
if (mouse.rightButtonPressed)
{
if (editor.lpCutOff >= 50)
editor.lpCutOff -= 50;
else
editor.lpCutOff = 0;
}
else
{
if (editor.lpCutOff > 0)
editor.lpCutOff--;
else
editor.lpCutOff = 0;
}
ui.updateLPText = true;
}
break;
case 2: // high-pass cutoff up
{
if (mouse.rightButtonPressed)
{
if (editor.hpCutOff <= 0xFFFF-50)
editor.hpCutOff += 50;
else
editor.hpCutOff = 0xFFFF;
}
else
{
if (editor.hpCutOff < 0xFFFF)
editor.hpCutOff++;
else
editor.hpCutOff = 0xFFFF;
}
if (editor.hpCutOff > (uint16_t)(FILTERS_BASE_FREQ/2))
editor.hpCutOff = (uint16_t)(FILTERS_BASE_FREQ/2);
ui.updateHPText = true;
}
break;
case 3: // high-pass cutoff down
{
if (mouse.rightButtonPressed)
{
if (editor.hpCutOff >= 50)
editor.hpCutOff -= 50;
else
editor.hpCutOff = 0;
}
else
{
if (editor.hpCutOff > 0)
editor.hpCutOff--;
else
editor.hpCutOff = 0;
}
ui.updateHPText = true;
}
break;
default: break;
}
}
void handleSamplerFiltersBox(void)
{
uint8_t i;
moduleSample_t *s;
if (mouse.rightButtonPressed && ui.editTextFlag)
{
exitGetTextLine(EDIT_TEXT_NO_UPDATE);
return;
}
if (ui.editTextFlag || mouse.lastSmpFilterButton > -1 || !mouse.leftButtonPressed)
return;
// restore sample ask dialog
if (ui.askScreenShown && ui.askScreenType == ASK_RESTORE_SAMPLE)
{
if (mouse.y >= 71 && mouse.y <= 81)
{
if (mouse.x >= 171 && mouse.x <= 196)
{
// YES button
ui.askScreenShown = false;
ui.answerNo = false;
ui.answerYes = true;
handleAskYes();
}
else if ((mouse.x >= 234) && (mouse.x <= 252))
{
// NO button
ui.askScreenShown = false;
ui.answerNo = true;
ui.answerYes = false;
handleAskNo();
}
}
return;
}
// FILTERS button (toggle)
if (mouse.x >= 211 && mouse.x <= 245 && mouse.y >= 244 && mouse.y <= 254)
{
ui.samplerFiltersBoxShown = false;
removeSamplerFiltersBox();
return;
}
// MAIN SCREEN STOP
if (!ui.diskOpScreenShown && !ui.posEdScreenShown)
{
if (mouse.x >= 182 && mouse.x <= 243 && mouse.y >= 0 && mouse.y <= 10)
{
modStop();
return;
}
}
if (mouse.x >= 32 && mouse.x <= 95)
{
// SAMPLER SCREEN PLAY WAVEFORM
if (mouse.y >= 211 && mouse.y <= 221)
{
samplerPlayWaveform();
return;
}
// SAMPLER SCREEN PLAY DISPLAY
else if (mouse.y >= 222 && mouse.y <= 232)
{
samplerPlayDisplay();
return;
}
// SAMPLER SCREEN PLAY RANGE
else if (mouse.y >= 233 && mouse.y <= 243)
{
samplerPlayRange();
return;
}
}
// SAMPLER SCREEN STOP
if (mouse.x >= 0 && mouse.x <= 31 && mouse.y >= 222 && mouse.y <= 243)
{
for (i = 0; i < AMIGA_VOICES; i++)
mixerKillVoice(i);
return;
}
// UNDO
if (mouse.x >= 65 && mouse.x <= 75 && mouse.y >= 154 && mouse.y <= 184)
{
if (editor.sampleZero)
{
statusNotSampleZero();
return;
}
s = &song->samples[editor.currSample];
if (s->length == 0)
{
statusSampleIsEmpty();
}
else
{
memcpy(&song->sampleData[s->offset], editor.tempSample, MAX_SAMPLE_LEN);
redrawSample();
updateWindowTitle(MOD_IS_MODIFIED);
renderSamplerFiltersBox();
}
return;
}
if (mouse.y >= 154 && mouse.y <= 164)
{
// DO LOW-PASS FILTER
if (mouse.x >= 76 && mouse.x <= 165)
{
lowPassSample(editor.lpCutOff);
renderSamplerFiltersBox();
return;
}
// LOW-PASS CUTOFF
else if (mouse.x >= 166 && mouse.x <= 217)
{
if (mouse.rightButtonPressed)
{
editor.lpCutOff = 0;
ui.updateLPText = true;
}
else
{
ui.tmpDisp16 = editor.lpCutOff;
editor.lpCutOffDisp = &ui.tmpDisp16;
ui.numPtr16 = &ui.tmpDisp16;
ui.numLen = 4;
ui.editTextPos = 6341; // (y * 40) + x
getNumLine(TEXT_EDIT_DECIMAL, PTB_SA_FIL_LP_CUTOFF);
}
return;
}
// LOW-PASS CUTOFF UP
else if (mouse.x >= 218 && mouse.x <= 228)
{
mouse.lastSmpFilterButton = 0;
if (mouse.rightButtonPressed)
{
if (editor.lpCutOff <= 0xFFFF-100)
editor.lpCutOff += 100;
else
editor.lpCutOff = 0xFFFF;
}
else
{
if (editor.lpCutOff < 0xFFFF)
editor.lpCutOff++;
else
editor.lpCutOff = 0xFFFF;
}
if (editor.lpCutOff > (uint16_t)(FILTERS_BASE_FREQ/2))
editor.lpCutOff = (uint16_t)(FILTERS_BASE_FREQ/2);
ui.updateLPText = true;
return;
}
// LOW-PASS CUTOFF DOWN
else if (mouse.x >= 229 && mouse.x <= 239)
{
mouse.lastSmpFilterButton = 1;
if (mouse.rightButtonPressed)
{
if (editor.lpCutOff >= 100)
editor.lpCutOff -= 100;
else
editor.lpCutOff = 0;
}
else
{
if (editor.lpCutOff > 0)
editor.lpCutOff--;
else
editor.lpCutOff = 0;
}
ui.updateLPText = true;
return;
}
}
if (mouse.y >= 164 && mouse.y <= 174)
{
// DO HIGH-PASS FILTER
if (mouse.x >= 76 && mouse.x <= 165)
{
highPassSample(editor.hpCutOff);
renderSamplerFiltersBox();
return;
}
// HIGH-PASS CUTOFF
else if (mouse.x >= 166 && mouse.x <= 217)
{
if (mouse.rightButtonPressed)
{
editor.hpCutOff = 0;
ui.updateHPText = true;
}
else
{
ui.tmpDisp16 = editor.hpCutOff;
editor.hpCutOffDisp = &ui.tmpDisp16;
ui.numPtr16 = &ui.tmpDisp16;
ui.numLen = 4;
ui.editTextPos = 6781; // (y * 40) + x
getNumLine(TEXT_EDIT_DECIMAL, PTB_SA_FIL_HP_CUTOFF);
}
return;
}
// HIGH-PASS CUTOFF UP
else if (mouse.x >= 218 && mouse.x <= 228)
{
mouse.lastSmpFilterButton = 2;
if (mouse.rightButtonPressed)
{
if (editor.hpCutOff <= 0xFFFF-100)
editor.hpCutOff += 100;
else
editor.hpCutOff = 0xFFFF;
}
else
{
if (editor.hpCutOff < 0xFFFF)
editor.hpCutOff++;
else
editor.hpCutOff = 0xFFFF;
}
if (editor.hpCutOff > (uint16_t)(FILTERS_BASE_FREQ/2))
editor.hpCutOff = (uint16_t)(FILTERS_BASE_FREQ/2);
ui.updateHPText = true;
return;
}
// HIGH-PASS CUTOFF DOWN
else if (mouse.x >= 229 && mouse.x <= 239)
{
mouse.lastSmpFilterButton = 3;
if (mouse.rightButtonPressed)
{
if (editor.hpCutOff >= 100)
editor.hpCutOff -= 100;
else
editor.hpCutOff = 0;
}
else
{
if (editor.hpCutOff > 0)
editor.hpCutOff--;
else
editor.hpCutOff = 0;
}
ui.updateHPText = true;
return;
}
}
// NORMALIZE SAMPLE FLAG
if (mouse.x >= 76 && mouse.x <= 239 && mouse.y >= 174 && mouse.y <= 186)
{
editor.normalizeFiltersFlag ^= 1;
ui.updateNormFlag = true;
return;
}
// EXIT
if (mouse.x >= 240 && mouse.x <= 250 && mouse.y >= 154 && mouse.y <= 186)
{
ui.samplerFiltersBoxShown = false;
removeSamplerFiltersBox();
}
}
static bool withinButtonRect(const guiButton_t *b)
{
if (mouse.x >= b->x1 && mouse.x <= b->x2 && mouse.y >= b->y1 && mouse.y <= b->y2)
return true;
return false;
}
#define TEST_BUTTONS(bStruct, bNum) \
for (uint32_t i = 0; i < bNum; i++) \
if (withinButtonRect(&bStruct[i])) \
return bStruct[i].b; \
int32_t checkGUIButtons(void)
{
// these two makes *no other* buttons clickable
if (ui.askScreenShown)
{
if (ui.pat2SmpDialogShown)
{
TEST_BUTTONS(bPat2SmpAsk, PAT2SMP_ASK_BUTTONS);
}
else
{
TEST_BUTTONS(bAsk, ASK_BUTTONS);
}
return -1;
}
else if (ui.clearScreenShown)
{
TEST_BUTTONS(bClear, CLEAR_BUTTONS);
return -1;
}
// QUIT (xy 0,0) works on all screens except for ask/clear screen
if (mouse.x == 0 && mouse.y == 0)
return PTB_QUIT;
// top screen buttons
if (ui.diskOpScreenShown)
{
TEST_BUTTONS(bDiskOp, DISKOP_BUTTONS);
}
else
{
if (ui.posEdScreenShown)
{
TEST_BUTTONS(bPosEd, POSED_BUTTONS);
}
else if (ui.editOpScreenShown)
{
switch (ui.editOpScreen)
{
default:
case 0: TEST_BUTTONS(bEditOp1, EDITOP1_BUTTONS); break;
case 1: TEST_BUTTONS(bEditOp2, EDITOP2_BUTTONS); break;
case 2: TEST_BUTTONS(bEditOp3, EDITOP3_BUTTONS); break;
case 3: TEST_BUTTONS(bEditOp4, EDITOP4_BUTTONS); break;
}
}
TEST_BUTTONS(bTopScreen, TOPSCREEN_BUTTONS);
}
// middle buttons (always present)
TEST_BUTTONS(bMidScreen, MIDSCREEN_BUTTONS);
// bottom screen buttons
if (ui.samplerScreenShown)
{
TEST_BUTTONS(bSampler, SAMPLER_BUTTONS);
}
else
{
TEST_BUTTONS(bBotScreen, BOTSCREEN_BUTTONS);
}
return -1;
}
void handleTextEditing(uint8_t mouseButton)
{
char *tmpRead;
int32_t tmp32;
// handle mouse while editing text/numbers
if (ui.editTextFlag)
{
if (ui.editTextType != TEXT_EDIT_STRING)
{
if (mouseButton == SDL_BUTTON_RIGHT)
exitGetTextLine(EDIT_TEXT_NO_UPDATE);
}
else if (mouseButton == SDL_BUTTON_LEFT && !editor.mixFlag)
{
tmp32 = mouse.y - ui.lineCurY;
if (tmp32 <= 2 && tmp32 >= -9)
{
tmp32 = (uint32_t)((mouse.x - ui.lineCurX) + 4) >> 3;
while (tmp32 != 0) // 0 = pos we want
{
if (tmp32 > 0)
{
if (ui.editPos < ui.textEndPtr && *ui.editPos != '\0')
{
ui.editPos++;
textMarkerMoveRight();
}
tmp32--;
}
else if (tmp32 < 0)
{
if (ui.editPos > ui.dstPtr)
{
ui.editPos--;
textMarkerMoveLeft();
}
tmp32++;
}
}
}
else
{
exitGetTextLine(EDIT_TEXT_UPDATE);
}
}
else if (mouseButton == SDL_BUTTON_RIGHT)
{
if (editor.mixFlag)
{
exitGetTextLine(EDIT_TEXT_UPDATE);
editor.mixFlag = false;
ui.updateMixText = true;
}
else
{
tmpRead = ui.dstPtr;
while (tmpRead < ui.textEndPtr)
*tmpRead++ = '\0';
*ui.textEndPtr = '\0';
// don't exit text edit mode if the disk op. path was about to be deleted
if (ui.editObject == PTB_DO_DATAPATH)
{
// move text cursor to pos 0
while (ui.editPos > ui.dstPtr)
{
ui.editPos--;
textMarkerMoveLeft();
}
ui.updateDiskOpPathText = true;
}
else
{
if (ui.editObject == PTB_SONGNAME)
ui.updateSongName = true;
else if (ui.editObject == PTB_SAMPLENAME)
ui.updateCurrSampleName = true;
exitGetTextLine(EDIT_TEXT_UPDATE);
}
}
}
}
}
void mouseWheelUpHandler(void)
{
if (ui.editTextFlag || ui.askScreenShown || ui.clearScreenShown || editor.swapChannelFlag)
return;
if (mouse.y < 121)
{
// upper part of screen
if (ui.diskOpScreenShown)
{
if (diskop.scrollOffset > 0)
{
diskop.scrollOffset--;
ui.updateDiskOpFileList = true;
}
}
else if (ui.posEdScreenShown && song->currOrder > 0)
{
modSetPos(song->currOrder - 1, DONT_SET_ROW);
}
}
else if (ui.samplerScreenShown)
{
samplerZoomInMouseWheel(); // lower part of screen
}
else if (!editor.songPlaying && song->currRow > 0)
{
modSetPos(DONT_SET_ORDER, song->currRow - 1); // pattern data
}
}
void mouseWheelDownHandler(void)
{
if (ui.editTextFlag || ui.askScreenShown || ui.clearScreenShown || editor.swapChannelFlag)
return;
if (mouse.y < 121)
{
// upper part of screen
if (ui.diskOpScreenShown)
{
if (diskop.numEntries > DISKOP_LINES && diskop.scrollOffset < diskop.numEntries-DISKOP_LINES)
{
diskop.scrollOffset++;
ui.updateDiskOpFileList = true;
}
}
else if (ui.posEdScreenShown && song->currOrder < song->header.numOrders-1)
{
modSetPos(song->currOrder + 1, DONT_SET_ROW);
}
}
else if (ui.samplerScreenShown)
{
samplerZoomOutMouseWheel(); // lower part of screen
}
else if (!editor.songPlaying && song->currRow < MOD_ROWS)
{
modSetPos(DONT_SET_ORDER, song->currRow + 1); // pattern data
}
}
bool handleRightMouseButton(void)
{
if (!mouse.rightButtonPressed)
return false;
// exit sample swap mode with right mouse button (if present)
if (editor.swapChannelFlag)
{
editor.swapChannelFlag = false;
pointerSetPreviousMode();
setPrevStatusMessage();
return true;
}
// close clear dialog with right mouse button
if (ui.clearScreenShown)
{
ui.clearScreenShown = false;
setPrevStatusMessage();
pointerSetPreviousMode();
editor.errorMsgActive = true;
editor.errorMsgBlock = true;
editor.errorMsgCounter = 0;
setErrPointer();
removeClearScreen();
return true;
}
// close ask dialogs with right mouse button
if (ui.askScreenShown)
{
ui.askScreenShown = false;
ui.answerNo = true;
ui.answerYes = false;
handleAskNo(); // mouse pointer is set to error (red) in here
return true;
}
// toggle channel muting with right mouse button
if (ui.visualizerMode == VISUAL_QUADRASCOPE && mouse.y >= 55 && mouse.y <= 87)
{
if (!ui.posEdScreenShown && !ui.editOpScreenShown && !ui.diskOpScreenShown &&
!ui.aboutScreenShown && !ui.samplerVolBoxShown &&
!ui.samplerFiltersBoxShown && !editor.isWAVRendering)
{
if (mouse.x > 127 && mouse.x <= 167) editor.muted[0] ^= 1;
else if (mouse.x > 175 && mouse.x <= 215) editor.muted[1] ^= 1;
else if (mouse.x > 223 && mouse.x <= 263) editor.muted[2] ^= 1;
else if (mouse.x > 271 && mouse.x <= 311) editor.muted[3] ^= 1;
renderMuteButtons();
}
}
// sample hand drawing
if (mouse.y >= 138 && mouse.y <= 201 && ui.samplerScreenShown &&
!ui.samplerVolBoxShown && !ui.samplerFiltersBoxShown)
{
samplerEditSample(false);
}
return false;
}
bool handleLeftMouseButton(void)
{
int32_t guiButton;
if (editor.swapChannelFlag || ui.editTextFlag)
return false;
// handle volume toolbox in sampler screen
if (ui.samplerVolBoxShown)
{
handleSamplerVolumeBox();
return true;
}
// handle filters toolbox in sampler
else if (ui.samplerFiltersBoxShown)
{
handleSamplerFiltersBox();
return true;
}
// "downsample before loading sample" ask dialog
if (ui.askScreenShown && ui.askScreenType == ASK_LOAD_DOWNSAMPLE)
{
if (mouse.y >= 83 && mouse.y <= 93)
{
if (mouse.x >= 179 && mouse.x <= 204)
{
// YES button
ui.askScreenShown = false;
ui.answerNo = false;
ui.answerYes = true;
handleAskYes();
return true;
}
else if (mouse.x >= 242 && mouse.x <= 260)
{
// NO button
ui.askScreenShown = false;
ui.answerNo = true;
ui.answerYes = false;
handleAskNo();
return true;
}
}
return false;
}
// cancel note input gadgets with left/right mouse button
if (ui.changingSmpResample || ui.changingChordNote || ui.changingDrumPadNote)
{
if (mouse.leftButtonPressed || mouse.rightButtonPressed)
{
ui.changingSmpResample = false;
ui.changingChordNote = false;
ui.changingDrumPadNote = false;
ui.updateResampleNote = true;
ui.updateNote1Text = true;
ui.updateNote2Text = true;
ui.updateNote3Text = true;
ui.updateNote4Text = true;
setPrevStatusMessage();
pointerSetPreviousMode();
}
return true;
}
if (!mouse.leftButtonPressed)
return false;
// handle QUIT ask dialog while Disk Op. filling is ongoing
if (diskop.isFilling)
{
if (ui.askScreenShown && ui.askScreenType == ASK_QUIT)
{
if (mouse.y >= 71 && mouse.y <= 81)
{
if (mouse.x >= 171 && mouse.x <= 196)
{
// YES button
ui.askScreenShown = false;
ui.answerNo = false;
ui.answerYes = true;
handleAskYes();
}
else if (mouse.x >= 234 && mouse.x <= 252)
{
// NO button
ui.askScreenShown = false;
ui.answerNo = true;
ui.answerYes = false;
handleAskNo();
}
}
}
return true;
}
// CANCEL and YES/NO (ask exit) buttons while MOD2WAV is ongoing
if (editor.isWAVRendering)
{
if (ui.askScreenShown && ui.askScreenType == ASK_QUIT)
{
if (mouse.x >= 171 && mouse.x <= 196)
{
// YES button
editor.isWAVRendering = false;
SDL_WaitThread(editor.mod2WavThread, NULL);
ui.askScreenShown = false;
ui.answerNo = false;
ui.answerYes = true;
handleAskYes();
}
else if (mouse.x >= 234 && mouse.x <= 252)
{
// NO button
ui.askScreenShown = false;
ui.answerNo = true;
ui.answerYes = false;
handleAskNo();
pointerSetMode(POINTER_MODE_MSG2, NO_CARRY);
setStatusMessage("RENDERING MOD...", NO_CARRY);
}
}
else if (mouse.y >= 58 && mouse.y <= 68 && mouse.x >= 133 && mouse.x <= 186)
{
// CANCEL button
editor.abortMod2Wav = true;
}
return true;
}
guiButton = checkGUIButtons();
if (guiButton == -1)
return false;
return handleGUIButtons(guiButton);
}
void updateMouseCounters(void)
{
if (mouse.buttonWaiting)
{
if (++mouse.buttonWaitCounter > VBLANK_HZ/4) // quarter of a second
{
mouse.buttonWaitCounter = 0;
mouse.buttonWaiting = false;
}
}
if (editor.errorMsgActive)
{
if (++editor.errorMsgCounter >= (uint8_t)(VBLANK_HZ/1.25))
{
editor.errorMsgCounter = 0;
// don't reset status text/mouse color during certain modes
if (!ui.askScreenShown && !ui.clearScreenShown &&
!ui.pat2SmpDialogShown && !ui.changingChordNote &&
!ui.changingDrumPadNote && !ui.changingSmpResample &&
!editor.swapChannelFlag)
{
pointerSetPreviousMode();
setPrevStatusMessage();
}
editor.errorMsgActive = false;
editor.errorMsgBlock = false;
diskOpShowSelectText();
}
}
}
static bool handleGUIButtons(int32_t button) // are you prepared to enter the jungle?
{
char pat2SmpText[24];
int8_t *ptr8_1, *ptr8_2, *ptr8_3, *ptr8_4, tmpSmp, modTmp, modDat;
uint8_t i;
int16_t tmp16;
int32_t smp32, j, modPos, oldVal, tmp32;
double dSmp;
moduleSample_t *s;
switch (button)
{
case PTB_DUMMY: return false; // for gaps/empty spaces/dummies
case PTB_PAT2SMP:
{
ui.askScreenShown = true;
ui.askScreenType = ASK_PAT2SMP;
ui.pat2SmpDialogShown = true;
pointerSetMode(POINTER_MODE_MSG1, NO_CARRY);
if (editor.songPlaying)
sprintf(pat2SmpText, "ROW 00 TO SMP %02X?", editor.currSample + 1);
else
sprintf(pat2SmpText, "ROW %02d TO SMP %02X?", song->currRow, editor.currSample + 1);
setStatusMessage(pat2SmpText, NO_CARRY);
renderAskDialog();
}
break;
// Edit Op. All Screens
case PTB_EO_TITLEBAR:
{
if (ui.editOpScreen == 0) editor.sampleAllFlag ^= 1;
else if (ui.editOpScreen == 1) editor.trackPattFlag = (editor.trackPattFlag + 1) % 3;
else if (ui.editOpScreen == 2) editor.halfClipFlag ^= 1;
else if (ui.editOpScreen == 3) editor.newOldFlag ^= 1;
renderEditOpMode();
}
break;
case PTB_EO_1:
{
ui.editOpScreen = 0;
renderEditOpScreen();
}
break;
case PTB_EO_2:
{
ui.editOpScreen = 1;
renderEditOpScreen();
}
break;
case PTB_EO_3:
{
ui.editOpScreen = 2;
renderEditOpScreen();
}
break;
case PTB_EO_EXIT:
{
ui.aboutScreenShown = false;
ui.editOpScreenShown = false;
displayMainScreen();
}
break;
// ----------------------------------------------------------
// Edit Op. Screen #1
case PTB_EO_TRACK_NOTE_UP: trackNoteUp(editor.sampleAllFlag, 0, MOD_ROWS - 1); break;
case PTB_EO_TRACK_NOTE_DOWN: trackNoteDown(editor.sampleAllFlag, 0, MOD_ROWS - 1); break;
case PTB_EO_TRACK_OCTA_UP: trackOctaUp(editor.sampleAllFlag, 0, MOD_ROWS - 1); break;
case PTB_EO_TRACK_OCTA_DOWN: trackOctaDown(editor.sampleAllFlag, 0, MOD_ROWS - 1); break;
case PTB_EO_PATT_NOTE_UP: pattNoteUp(editor.sampleAllFlag); break;
case PTB_EO_PATT_NOTE_DOWN: pattNoteDown(editor.sampleAllFlag); break;
case PTB_EO_PATT_OCTA_UP: pattOctaUp(editor.sampleAllFlag); break;
case PTB_EO_PATT_OCTA_DOWN: pattOctaDown(editor.sampleAllFlag); break;
// ----------------------------------------------------------
// Edit Op. Screen #2
case PTB_EO_RECORD:
{
editor.recordMode ^= 1;
ui.updateRecordText = true;
}
break;
case PTB_EO_DELETE: delSampleTrack(); break;
case PTB_EO_EXCHGE: exchSampleTrack(); break;
case PTB_EO_COPY: copySampleTrack(); break;
case PTB_EO_FROM:
{
editor.sampleFrom = editor.currSample + 1;
ui.updateFromText = true;
}
break;
case PTB_EO_TO:
{
editor.sampleTo = editor.currSample + 1;
ui.updateToText = true;
}
break;
case PTB_EO_KILL:
{
ui.askScreenShown = true;
ui.askScreenType = ASK_KILL_SAMPLE;
pointerSetMode(POINTER_MODE_MSG1, NO_CARRY);
setStatusMessage("KILL SAMPLE ?", NO_CARRY);
renderAskDialog();
}
break;
case PTB_EO_QUANTIZE:
{
ui.tmpDisp16 = config.quantizeValue;
editor.quantizeValueDisp = &ui.tmpDisp16;
ui.numPtr16 = &ui.tmpDisp16;
ui.numLen = 2;
ui.editTextPos = 2824; // (y * 40) + x
getNumLine(TEXT_EDIT_DECIMAL, PTB_EO_QUANTIZE);
}
break;
case PTB_EO_METRO_1: // metronome speed
{
ui.tmpDisp16 = editor.metroSpeed;
editor.metroSpeedDisp = &ui.tmpDisp16;
ui.numPtr16 = &ui.tmpDisp16;
ui.numLen = 2;
ui.editTextPos = 3261; // (y * 40) + x
getNumLine(TEXT_EDIT_DECIMAL, PTB_EO_METRO_1);
}
break;
case PTB_EO_METRO_2: // metronome channel
{
ui.tmpDisp16 = editor.metroChannel;
editor.metroChannelDisp = &ui.tmpDisp16;
ui.numPtr16 = &ui.tmpDisp16;
ui.numLen = 2;
ui.editTextPos = 3264; // (y * 40) + x
getNumLine(TEXT_EDIT_DECIMAL, PTB_EO_METRO_2);
}
break;
case PTB_EO_FROM_NUM:
{
ui.tmpDisp8 = editor.sampleFrom;
editor.sampleFromDisp = &ui.tmpDisp8;
ui.numPtr8 = &ui.tmpDisp8;
ui.numLen = 2;
ui.numBits = 8;
ui.editTextPos = 3273; // (y * 40) + x
getNumLine(TEXT_EDIT_HEX, PTB_EO_FROM_NUM);
}
break;
case PTB_EO_TO_NUM:
{
ui.tmpDisp8 = editor.sampleTo;
editor.sampleToDisp = &ui.tmpDisp8;
ui.numPtr8 = &ui.tmpDisp8;
ui.numLen = 2;
ui.numBits = 8;
ui.editTextPos = 3713; // (y * 40) + x
getNumLine(TEXT_EDIT_HEX, PTB_EO_TO_NUM);
}
break;
case PTB_EO_FROM_UP:
{
if (editor.sampleFrom < 0x1F)
{
editor.sampleFrom++;
ui.updateFromText = true;
}
}
break;
case PTB_EO_FROM_DOWN:
{
if (editor.sampleFrom > 0x00)
{
editor.sampleFrom--;
ui.updateFromText = true;
}
}
break;
case PTB_EO_TO_UP:
{
if (editor.sampleTo < 0x1F)
{
editor.sampleTo++;
ui.updateToText = true;
}
}
break;
case PTB_EO_TO_DOWN:
{
if (editor.sampleTo > 0x00)
{
editor.sampleTo--;
ui.updateToText = true;
}
}
break;
case PTB_EO_KEYS:
{
editor.multiFlag ^= 1;
ui.updateTrackerFlags = true;
ui.updateKeysText = true;
}
break;
// ----------------------------------------------------------
// Edit Op. Screen #3
case PTB_EO_MIX:
{
if (!mouse.rightButtonPressed)
{
editor.mixFlag = true;
ui.showTextPtr = editor.mixText;
ui.textEndPtr = editor.mixText + 15;
ui.textLength = 16;
ui.editTextPos = 1936; // (y * 40) + x
ui.dstOffset = NULL;
ui.dstOffsetEnd = false;
ui.updateMixText = true;
getTextLine(PTB_EO_MIX);
}
else
{
if (editor.sampleZero)
{
statusNotSampleZero();
break;
}
s = &song->samples[editor.currSample];
if (s->length == 0)
{
statusSampleIsEmpty();
break;
}
if (editor.samplePos == s->length)
{
displayErrorMsg("INVALID POS !");
break;
}
ptr8_1 = (int8_t *)malloc(MAX_SAMPLE_LEN);
if (ptr8_1 == NULL)
{
statusOutOfMemory();
return true;
}
memcpy(ptr8_1, &song->sampleData[s->offset], MAX_SAMPLE_LEN);
ptr8_2 = &song->sampleData[s->offset+editor.samplePos];
ptr8_3 = &song->sampleData[s->offset+s->length-1];
ptr8_4 = ptr8_1;
editor.modulateOffset = 0;
editor.modulatePos = 0;
do
{
tmp16 = *ptr8_2 + *ptr8_1;
if (editor.halfClipFlag == 0)
tmp16 >>= 1;
CLAMP8(tmp16);
*ptr8_2++ = (int8_t)tmp16;
if (editor.modulateSpeed == 0)
{
ptr8_1++;
}
else
{
editor.modulatePos += editor.modulateSpeed;
modTmp = (editor.modulatePos >> 12) & 0xFF;
modDat = vibratoTable[modTmp & 0x1F] >> 2;
modPos = ((modTmp & 32) ? (editor.modulateOffset - modDat) : (editor.modulateOffset + modDat)) + 2048;
editor.modulateOffset = modPos;
modPos >>= 11;
modPos = CLAMP(modPos, 0, s->length - 1);
ptr8_1 = &ptr8_4[modPos];
}
}
while (ptr8_2 < ptr8_3);
free(ptr8_4);
fixSampleBeep(s);
if (ui.samplerScreenShown)
displaySample();
updateWindowTitle(MOD_IS_MODIFIED);
}
}
break;
case PTB_EO_ECHO:
{
if (editor.sampleZero)
{
statusNotSampleZero();
break;
}
s = &song->samples[editor.currSample];
if (s->length == 0)
{
statusSampleIsEmpty();
break;
}
if (editor.samplePos == 0)
{
displayErrorMsg("SET SAMPLE POS !");
break;
}
if (editor.samplePos == s->length)
{
displayErrorMsg("INVALID POS !");
break;
}
ptr8_1 = &song->sampleData[s->offset+editor.samplePos];
ptr8_2 = &song->sampleData[s->offset];
ptr8_3 = ptr8_2;
editor.modulateOffset = 0;
editor.modulatePos = 0;
for (j = 0; j < s->length; j++)
{
tmp16 = (*ptr8_2 + *ptr8_1) >> 1;
CLAMP8(tmp16);
*ptr8_1++ = (int8_t)tmp16;
if (editor.modulateSpeed == 0)
{
ptr8_2++;
}
else
{
editor.modulatePos += editor.modulateSpeed;
modTmp = (editor.modulatePos >> 12) & 0xFF;
modDat = vibratoTable[modTmp & 0x1F] >> 2;
modPos = ((modTmp & 32) ? (editor.modulateOffset - modDat) : (editor.modulateOffset + modDat)) + 2048;
editor.modulateOffset = modPos;
modPos >>= 11;
modPos = CLAMP(modPos, 0, s->length - 1);
ptr8_2 = &ptr8_3[modPos];
}
}
if (editor.halfClipFlag != 0)
{
for (j = 0; j < s->length; j++)
{
tmp16 = ptr8_3[j] + ptr8_3[j];
CLAMP8(tmp16);
ptr8_3[j] = (int8_t)tmp16;
}
}
fixSampleBeep(s);
if (ui.samplerScreenShown)
displaySample();
updateWindowTitle(MOD_IS_MODIFIED);
}
break;
case PTB_EO_POS_NUM:
{
if (mouse.rightButtonPressed)
{
editor.samplePos = 0;
ui.updatePosText = true;
}
else
{
ui.tmpDisp16 = editor.samplePos;
editor.samplePosDisp = &ui.tmpDisp16;
ui.numPtr16 = &ui.tmpDisp16;
ui.numLen = 4;
ui.numBits = 16;
ui.editTextPos = 2391; // (y * 40) + x
getNumLine(TEXT_EDIT_HEX, PTB_EO_POS_NUM);
}
}
break;
case PTB_EO_POS_UP: edPosUpButton(INCREMENT_SLOW); break;
case PTB_EO_POS_DOWN: edPosDownButton(INCREMENT_SLOW); break;
case PTB_EO_BOOST: // this is actually treble increase
{
if (editor.sampleZero)
{
statusNotSampleZero();
break;
}
s = &song->samples[editor.currSample];
if (s->length == 0)
{
statusSampleIsEmpty();
break;
}
boostSample(editor.currSample, false);
if (ui.samplerScreenShown)
displaySample();
updateWindowTitle(MOD_IS_MODIFIED);
}
break;
case PTB_EO_FILTER: // this is actually treble decrease
{
if (editor.sampleZero)
{
statusNotSampleZero();
break;
}
s = &song->samples[editor.currSample];
if (s->length == 0)
{
statusSampleIsEmpty();
break;
}
filterSample(editor.currSample, false);
if (ui.samplerScreenShown)
displaySample();
updateWindowTitle(MOD_IS_MODIFIED);
}
break;
case PTB_EO_MOD_NUM:
{
if (mouse.rightButtonPressed)
{
editor.modulateSpeed = 0;
ui.updateModText = true;
}
}
break;
case PTB_EO_MOD:
{
if (editor.sampleZero)
{
statusNotSampleZero();
break;
}
s = &song->samples[editor.currSample];
if (s->length == 0)
{
statusSampleIsEmpty();
break;
}
if (editor.modulateSpeed == 0)
{
displayErrorMsg("SET MOD. SPEED !");
break;
}
ptr8_1 = &song->sampleData[s->offset];
ptr8_3 = (int8_t *)malloc(MAX_SAMPLE_LEN);
if (ptr8_3 == NULL)
{
statusOutOfMemory();
return true;
}
ptr8_2 = ptr8_3;
memcpy(ptr8_2, ptr8_1, MAX_SAMPLE_LEN);
editor.modulateOffset = 0;
editor.modulatePos = 0;
for (j = 0; j < s->length; j++)
{
*ptr8_1++ = *ptr8_2;
editor.modulatePos += editor.modulateSpeed;
modTmp = (editor.modulatePos >> 12) & 0xFF;
modDat = vibratoTable[modTmp & 0x1F] >> 2;
modPos = ((modTmp & 32) ? (editor.modulateOffset - modDat) : (editor.modulateOffset + modDat)) + 2048;
editor.modulateOffset = modPos;
modPos >>= 11;
modPos = CLAMP(modPos, 0, s->length - 1);
ptr8_2 = &ptr8_3[modPos];
}
free(ptr8_3);
fixSampleBeep(s);
if (ui.samplerScreenShown)
displaySample();
updateWindowTitle(MOD_IS_MODIFIED);
}
break;
case PTB_EO_MOD_UP: edModUpButton(); break;
case PTB_EO_MOD_DOWN: edModDownButton(); break;
case PTB_EO_X_FADE:
{
if (editor.sampleZero)
{
statusNotSampleZero();
break;
}
s = &song->samples[editor.currSample];
if (s->length == 0)
{
statusSampleIsEmpty();
break;
}
ptr8_1 = &song->sampleData[s->offset];
ptr8_2 = &song->sampleData[s->offset+s->length-1];
do
{
tmp16 = *ptr8_1 + *ptr8_2;
if (editor.halfClipFlag == 0)
tmp16 >>= 1;
CLAMP8(tmp16);
tmpSmp = (int8_t)tmp16;
*ptr8_1++ = tmpSmp;
*ptr8_2-- = tmpSmp;
}
while (ptr8_1 < ptr8_2);
fixSampleBeep(s);
if (ui.samplerScreenShown)
displaySample();
updateWindowTitle(MOD_IS_MODIFIED);
}
break;
case PTB_EO_BACKWD:
{
if (editor.sampleZero)
{
statusNotSampleZero();
break;
}
s = &song->samples[editor.currSample];
if (s->length == 0)
{
statusSampleIsEmpty();
break;
}
if (editor.markStartOfs != -1 && editor.markStartOfs != editor.markEndOfs && editor.markEndOfs != 0)
{
ptr8_1 = &song->sampleData[s->offset+editor.markStartOfs];
ptr8_2 = &song->sampleData[s->offset+editor.markEndOfs-1];
}
else
{
ptr8_1 = &song->sampleData[s->offset];
ptr8_2 = &song->sampleData[s->offset+s->length-1];
}
do
{
tmpSmp = *ptr8_1;
*ptr8_1++ = *ptr8_2;
*ptr8_2-- = tmpSmp;
}
while (ptr8_1 < ptr8_2);
fixSampleBeep(s);
if (ui.samplerScreenShown)
displaySample();
updateWindowTitle(MOD_IS_MODIFIED);
}
break;
case PTB_EO_CB:
{
if (editor.sampleZero)
{
statusNotSampleZero();
break;
}
s = &song->samples[editor.currSample];
if (s->length == 0)
{
statusSampleIsEmpty();
break;
}
if (editor.samplePos == 0)
{
displayErrorMsg("SET SAMPLE POS !");
break;
}
if (editor.samplePos >= s->length)
{
displayErrorMsg("INVALID POS !");
break;
}
turnOffVoices();
memcpy(&song->sampleData[s->offset], &song->sampleData[s->offset + editor.samplePos], MAX_SAMPLE_LEN - editor.samplePos);
memset(&song->sampleData[s->offset + (MAX_SAMPLE_LEN - editor.samplePos)], 0, editor.samplePos);
if (editor.samplePos > s->loopStart)
{
s->loopStart = 0;
s->loopLength = 2;
}
else
{
s->loopStart = (s->loopStart - editor.samplePos) & 0xFFFE;
}
s->length = (s->length - editor.samplePos) & 0xFFFE;
editor.samplePos = 0;
fixSampleBeep(s);
updateCurrSample();
updateWindowTitle(MOD_IS_MODIFIED);
}
break;
case PTB_EO_CHORD:
{
ui.editOpScreen = 3;
renderEditOpScreen();
}
break;
// fade up
case PTB_EO_FU:
{
if (editor.sampleZero)
{
statusNotSampleZero();
break;
}
s = &song->samples[editor.currSample];
if (s->length == 0)
{
statusSampleIsEmpty();
break;
}
if (editor.samplePos == 0)
{
displayErrorMsg("INVALID POS !");
break;
}
double dSamplePosMul = 1.0 / editor.samplePos;
ptr8_1 = &song->sampleData[s->offset];
for (j = 0; j < editor.samplePos; j++)
{
dSmp = ((*ptr8_1) * j) * dSamplePosMul;
smp32 = (int32_t)dSmp;
CLAMP8(smp32);
*ptr8_1++ = (int8_t)smp32;
}
fixSampleBeep(s);
if (ui.samplerScreenShown)
displaySample();
updateWindowTitle(MOD_IS_MODIFIED);
}
break;
// fade down
case PTB_EO_FD:
{
if (editor.sampleZero)
{
statusNotSampleZero();
break;
}
s = &song->samples[editor.currSample];
if (s->length == 0)
{
statusSampleIsEmpty();
break;
}
if (editor.samplePos >= s->length-1)
{
displayErrorMsg("INVALID POS !");
break;
}
tmp32 = (s->length - 1) - editor.samplePos;
if (tmp32 == 0)
tmp32 = 1;
double dSampleMul = 1.0 / tmp32;
ptr8_1 = &song->sampleData[s->offset+s->length-1];
int32_t idx = 0;
for (j = editor.samplePos; j < s->length; j++)
{
dSmp = ((*ptr8_1) * idx) * dSampleMul;
smp32 = (int32_t)dSmp;
CLAMP8(smp32);
*ptr8_1-- = (int8_t)smp32;
idx++;
}
fixSampleBeep(s);
if (ui.samplerScreenShown)
displaySample();
updateWindowTitle(MOD_IS_MODIFIED);
}
break;
case PTB_EO_UPSAMP:
{
s = &song->samples[editor.currSample];
if (s->length == 0)
{
statusSampleIsEmpty();
break;
}
ui.askScreenShown = true;
ui.askScreenType = ASK_UPSAMPLE;
pointerSetMode(POINTER_MODE_MSG1, NO_CARRY);
setStatusMessage("UPSAMPLE ?", NO_CARRY);
renderAskDialog();
}
break;
case PTB_EO_DNSAMP:
{
s = &song->samples[editor.currSample];
if (s->length == 0)
{
statusSampleIsEmpty();
break;
}
ui.askScreenShown = true;
ui.askScreenType = ASK_DOWNSAMPLE;
pointerSetMode(POINTER_MODE_MSG1, NO_CARRY);
setStatusMessage("DOWNSAMPLE ?", NO_CARRY);
renderAskDialog();
}
break;
case PTB_EO_VOL_NUM:
{
if (mouse.rightButtonPressed)
{
editor.sampleVol = 100;
ui.updateVolText = true;
}
else
{
ui.tmpDisp16 = editor.sampleVol;
editor.sampleVolDisp = &ui.tmpDisp16;
ui.numPtr16 = &ui.tmpDisp16;
ui.numLen = 3;
ui.editTextPos = 3711; // (y * 40) + x
getNumLine(TEXT_EDIT_DECIMAL, PTB_EO_VOL_NUM);
}
}
break;
case PTB_EO_VOL:
{
if (editor.sampleZero)
{
statusNotSampleZero();
break;
}
s = &song->samples[editor.currSample];
if (s->length == 0)
{
statusSampleIsEmpty();
break;
}
if (editor.sampleVol != 100)
{
ptr8_1 = &song->sampleData[s->offset];
int32_t sampleMul = (((1UL << 19) * editor.sampleVol) + 50) / 100;
for (j = 0; j < s->length; j++)
{
tmp16 = (ptr8_1[j] * sampleMul) >> 19;
CLAMP8(tmp16);
ptr8_1[j] = (int8_t)tmp16;
}
fixSampleBeep(s);
if (ui.samplerScreenShown)
displaySample();
updateWindowTitle(MOD_IS_MODIFIED);
}
}
break;
case PTB_EO_VOL_UP: edVolUpButton(); break;
case PTB_EO_VOL_DOWN: edVolDownButton(); break;
// ----------------------------------------------------------
// Edit Op. Screen #4
case PTB_EO_DOCHORD:
{
ui.askScreenShown = true;
ui.askScreenType = ASK_MAKE_CHORD;
pointerSetMode(POINTER_MODE_MSG1, NO_CARRY);
setStatusMessage("MAKE CHORD?", NO_CARRY);
renderAskDialog();
}
break;
case PTB_EO_MAJOR:
{
if (editor.note1 == 36)
{
displayErrorMsg("NO BASENOTE!");
break;
}
editor.oldNote1 = editor.note1;
editor.oldNote2 = editor.note2;
editor.oldNote3 = editor.note3;
editor.oldNote4 = editor.note4;
editor.note2 = editor.note1 + 4;
editor.note3 = editor.note1 + 7;
if (editor.note2 >= 36) editor.note2 -= 12;
if (editor.note3 >= 36) editor.note3 -= 12;
editor.note4 = 36;
ui.updateNote2Text = true;
ui.updateNote3Text = true;
ui.updateNote4Text = true;
recalcChordLength();
}
break;
case PTB_EO_MAJOR7:
{
if (editor.note1 == 36)
{
displayErrorMsg("NO BASENOTE!");
break;
}
editor.oldNote1 = editor.note1;
editor.oldNote2 = editor.note2;
editor.oldNote3 = editor.note3;
editor.oldNote4 = editor.note4;
editor.note2 = editor.note1 + 4;
editor.note3 = editor.note1 + 7;
editor.note4 = editor.note1 + 11;
if (editor.note2 >= 36) editor.note2 -= 12;
if (editor.note3 >= 36) editor.note3 -= 12;
if (editor.note4 >= 36) editor.note4 -= 12;
ui.updateNote2Text = true;
ui.updateNote3Text = true;
ui.updateNote4Text = true;
recalcChordLength();
}
break;
case PTB_EO_NOTE1:
{
if (mouse.rightButtonPressed)
{
editor.note1 = 36;
}
else
{
ui.changingChordNote = 1;
setStatusMessage("SELECT NOTE", NO_CARRY);
pointerSetMode(POINTER_MODE_MSG1, NO_CARRY);
}
ui.updateNote1Text = true;
}
break;
case PTB_EO_NOTE1_UP: edNote1UpButton(); break;
case PTB_EO_NOTE1_DOWN: edNote1DownButton(); break;
case PTB_EO_NOTE2:
{
if (mouse.rightButtonPressed)
{
editor.note2 = 36;
}
else
{
ui.changingChordNote = 2;
setStatusMessage("SELECT NOTE", NO_CARRY);
pointerSetMode(POINTER_MODE_MSG1, NO_CARRY);
}
ui.updateNote2Text = true;
}
break;
case PTB_EO_NOTE2_UP: edNote2UpButton(); break;
case PTB_EO_NOTE2_DOWN: edNote2DownButton(); break;
case PTB_EO_NOTE3:
{
if (mouse.rightButtonPressed)
{
editor.note3 = 36;
}
else
{
ui.changingChordNote = 3;
setStatusMessage("SELECT NOTE", NO_CARRY);
pointerSetMode(POINTER_MODE_MSG1, NO_CARRY);
}
ui.updateNote3Text = true;
}
break;
case PTB_EO_NOTE3_UP: edNote3UpButton(); break;
case PTB_EO_NOTE3_DOWN: edNote3DownButton(); break;
case PTB_EO_NOTE4:
{
if (mouse.rightButtonPressed)
{
editor.note4 = 36;
}
else
{
ui.changingChordNote = 4;
setStatusMessage("SELECT NOTE", NO_CARRY);
pointerSetMode(POINTER_MODE_MSG1, NO_CARRY);
}
ui.updateNote4Text = true;
}
break;
case PTB_EO_NOTE4_UP: edNote4UpButton(); break;
case PTB_EO_NOTE4_DOWN: edNote4DownButton(); break;
case PTB_EO_RESET:
{
editor.note1 = 36;
editor.note2 = 36;
editor.note3 = 36;
editor.note4 = 36;
editor.chordLengthMin = false;
ui.updateNote1Text = true;
ui.updateNote2Text = true;
ui.updateNote3Text = true;
ui.updateNote4Text = true;
recalcChordLength();
}
break;
case PTB_EO_MINOR:
{
if (editor.note1 == 36)
{
displayErrorMsg("NO BASENOTE!");
break;
}
editor.oldNote1 = editor.note1;
editor.oldNote2 = editor.note2;
editor.oldNote3 = editor.note3;
editor.oldNote4 = editor.note4;
editor.note2 = editor.note1 + 3;
editor.note3 = editor.note1 + 7;
if (editor.note2 >= 36) editor.note2 -= 12;
if (editor.note3 >= 36) editor.note3 -= 12;
editor.note4 = 36;
ui.updateNote2Text = true;
ui.updateNote3Text = true;
ui.updateNote4Text = true;
recalcChordLength();
}
break;
case PTB_EO_MINOR7:
{
if (editor.note1 == 36)
{
displayErrorMsg("NO BASENOTE!");
break;
}
editor.oldNote1 = editor.note1;
editor.oldNote2 = editor.note2;
editor.oldNote3 = editor.note3;
editor.oldNote4 = editor.note4;
editor.note2 = editor.note1 + 3;
editor.note3 = editor.note1 + 7;
editor.note4 = editor.note1 + 10;
if (editor.note2 >= 36) editor.note2 -= 12;
if (editor.note3 >= 36) editor.note3 -= 12;
if (editor.note4 >= 36) editor.note4 -= 12;
ui.updateNote2Text = true;
ui.updateNote3Text = true;
ui.updateNote4Text = true;
recalcChordLength();
}
break;
case PTB_EO_UNDO:
{
editor.note1 = editor.oldNote1;
editor.note2 = editor.oldNote2;
editor.note3 = editor.oldNote3;
editor.note4 = editor.oldNote4;
ui.updateNote1Text = true;
ui.updateNote2Text = true;
ui.updateNote3Text = true;
ui.updateNote4Text = true;
recalcChordLength();
}
break;
case PTB_EO_SUS4:
{
if (editor.note1 == 36)
{
displayErrorMsg("NO BASENOTE!");
break;
}
editor.oldNote1 = editor.note1;
editor.oldNote2 = editor.note2;
editor.oldNote3 = editor.note3;
editor.oldNote4 = editor.note4;
editor.note2 = editor.note1 + 5;
editor.note3 = editor.note1 + 7;
if (editor.note2 >= 36) editor.note2 -= 12;
if (editor.note3 >= 36) editor.note3 -= 12;
editor.note4 = 36;
ui.updateNote2Text = true;
ui.updateNote3Text = true;
ui.updateNote4Text = true;
recalcChordLength();
}
break;
case PTB_EO_MAJOR6:
{
if (editor.note1 == 36)
{
displayErrorMsg("NO BASENOTE!");
break;
}
editor.oldNote1 = editor.note1;
editor.oldNote2 = editor.note2;
editor.oldNote3 = editor.note3;
editor.oldNote4 = editor.note4;
editor.note2 = editor.note1 + 4;
editor.note3 = editor.note1 + 7;
editor.note4 = editor.note1 + 9;
if (editor.note2 >= 36) editor.note2 -= 12;
if (editor.note3 >= 36) editor.note3 -= 12;
if (editor.note4 >= 36) editor.note4 -= 12;
ui.updateNote2Text = true;
ui.updateNote3Text = true;
ui.updateNote4Text = true;
recalcChordLength();
}
break;
case PTB_EO_LENGTH:
{
if (song->samples[editor.currSample].loopLength == 2 && song->samples[editor.currSample].loopStart == 0)
{
editor.chordLengthMin = mouse.rightButtonPressed ? true : false;
recalcChordLength();
}
}
break;
case PTB_EO_MINOR6:
{
if (editor.note1 == 36)
{
displayErrorMsg("NO BASENOTE!");
break;
}
editor.oldNote1 = editor.note1;
editor.oldNote2 = editor.note2;
editor.oldNote3 = editor.note3;
editor.oldNote4 = editor.note4;
editor.note2 = editor.note1 + 3;
editor.note3 = editor.note1 + 7;
editor.note4 = editor.note1 + 9;
if (editor.note2 >= 36) editor.note2 -= 12;
if (editor.note3 >= 36) editor.note3 -= 12;
if (editor.note4 >= 36) editor.note4 -= 12;
ui.updateNote2Text = true;
ui.updateNote3Text = true;
ui.updateNote4Text = true;
recalcChordLength();
}
break;
// ----------------------------------------------------------
case PTB_ABOUT:
{
ui.aboutScreenShown ^= 1;
if (ui.aboutScreenShown)
renderAboutScreen();
else if (ui.visualizerMode == VISUAL_QUADRASCOPE)
renderQuadrascopeBg();
else if (ui.visualizerMode == VISUAL_SPECTRUM)
renderSpectrumAnalyzerBg();
}
break;
case PTB_PE_PATT:
{
if (editor.currMode == MODE_IDLE || editor.currMode == MODE_EDIT)
{
ui.tmpDisp16 = song->currOrder;
if (ui.tmpDisp16 > song->header.numOrders-1)
ui.tmpDisp16 = song->header.numOrders-1;
ui.tmpDisp16 = song->header.order[ui.tmpDisp16];
editor.currPosEdPattDisp = &ui.tmpDisp16;
ui.numPtr16 = &ui.tmpDisp16;
ui.numLen = 2;
ui.editTextPos = 2180; // (y * 40) + x
getNumLine(TEXT_EDIT_DECIMAL, PTB_PE_PATT);
}
}
break;
case PTB_PE_SCROLLTOP:
{
if (song->currOrder != 0)
modSetPos(0, DONT_SET_ROW);
}
break;
case PTB_PE_SCROLLUP:
{
if (song->currOrder > 0)
modSetPos(song->currOrder - 1, DONT_SET_ROW);
}
break;
case PTB_PE_SCROLLDOWN:
{
if (song->currOrder < song->header.numOrders-1)
modSetPos(song->currOrder + 1, DONT_SET_ROW);
}
break;
case PTB_PE_SCROLLBOT:
{
if (song->currOrder != song->header.numOrders-1)
modSetPos(song->header.numOrders - 1, DONT_SET_ROW);
}
break;
case PTB_PE_EXIT:
{
ui.aboutScreenShown = false;
ui.posEdScreenShown = false;
displayMainScreen();
}
break;
case PTB_POS:
case PTB_POSED:
{
ui.posEdScreenShown ^= 1;
if (ui.posEdScreenShown)
{
renderPosEdScreen();
ui.updatePosEd = true;
}
else
{
displayMainScreen();
}
}
break;
case PTB_POSS:
{
if (editor.currMode == MODE_IDLE || editor.currMode == MODE_EDIT)
{
if (mouse.rightButtonPressed)
{
song->currOrder = 0;
editor.currPatternDisp = &song->header.order[song->currOrder];
if (ui.posEdScreenShown)
ui.updatePosEd = true;
}
else
{
ui.tmpDisp16 = song->currOrder;
editor.currPosDisp = &ui.tmpDisp16;
ui.numPtr16 = &ui.tmpDisp16;
ui.numLen = 3;
ui.editTextPos = 169; // (y * 40) + x
getNumLine(TEXT_EDIT_DECIMAL, PTB_POSS);
}
}
}
break;
case PTB_PATTERNS:
{
if (editor.currMode == MODE_IDLE || editor.currMode == MODE_EDIT)
{
if (mouse.rightButtonPressed)
{
song->header.order[song->currOrder] = 0;
ui.updateSongSize = true;
updateWindowTitle(MOD_IS_MODIFIED);
if (ui.posEdScreenShown)
ui.updatePosEd = true;
}
else
{
ui.tmpDisp16 = song->header.order[song->currOrder];
editor.currPatternDisp = &ui.tmpDisp16;
ui.numPtr16 = &ui.tmpDisp16;
ui.numLen = 2;
ui.editTextPos = 610; // (y * 40) + x
getNumLine(TEXT_EDIT_DECIMAL, PTB_PATTERNS);
}
}
}
break;
case PTB_LENGTHS:
{
if (editor.currMode == MODE_IDLE || editor.currMode == MODE_EDIT)
{
if (mouse.rightButtonPressed)
{
song->header.numOrders = 1;
tmp16 = song->currOrder;
if (tmp16 > song->header.numOrders-1)
tmp16 = song->header.numOrders-1;
editor.currPosEdPattDisp = &song->header.order[tmp16];
ui.updateSongSize = true;
updateWindowTitle(MOD_IS_MODIFIED);
if (ui.posEdScreenShown)
ui.updatePosEd = true;
}
else
{
ui.tmpDisp16 = song->header.numOrders;
editor.currLengthDisp = &ui.tmpDisp16;
ui.numPtr16 = &ui.tmpDisp16;
ui.numLen = 3;
ui.editTextPos = 1049; // (y * 40) + x
getNumLine(TEXT_EDIT_DECIMAL, PTB_LENGTHS);
}
}
}
break;
case PTB_PATTBOX:
case PTB_PATTDATA:
{
if (!ui.introScreenShown && (editor.currMode == MODE_IDLE || editor.currMode == MODE_EDIT || editor.playMode != PLAY_MODE_NORMAL))
{
ui.tmpDisp16 = song->currPattern;
editor.currEditPatternDisp = &ui.tmpDisp16;
ui.numPtr16 = &ui.tmpDisp16;
ui.numLen = 2;
ui.editTextPos = 5121; // (y * 40) + x
getNumLine(TEXT_EDIT_DECIMAL, PTB_PATTDATA);
}
}
break;
case PTB_SAMPLES:
{
if (editor.sampleZero)
{
editor.sampleZero = false;
ui.updateCurrSampleNum = true;
}
ui.tmpDisp8 = editor.currSample;
editor.currSampleDisp = &ui.tmpDisp8;
ui.numPtr8 = &ui.tmpDisp8;
ui.numLen = 2;
ui.numBits = 8;
ui.editTextPos = 1930; // (y * 40) + x
getNumLine(TEXT_EDIT_HEX, PTB_SAMPLES);
}
break;
case PTB_SVOLUMES:
{
if (editor.sampleZero)
{
statusNotSampleZero();
break;
}
if (mouse.rightButtonPressed)
{
song->samples[editor.currSample].volume = 0;
}
else
{
ui.tmpDisp8 = song->samples[editor.currSample].volume;
song->samples[editor.currSample].volumeDisp = &ui.tmpDisp8;
ui.numPtr8 = &ui.tmpDisp8;
ui.numLen = 2;
ui.numBits = 8;
ui.editTextPos = 2370; // (y * 40) + x
getNumLine(TEXT_EDIT_HEX, PTB_SVOLUMES);
}
}
break;
case PTB_SLENGTHS:
{
if (editor.sampleZero)
{
statusNotSampleZero();
break;
}
if (mouse.rightButtonPressed)
{
s = &song->samples[editor.currSample];
turnOffVoices();
s->length = 0;
if (s->loopStart+s->loopLength > 2)
{
if (s->length < s->loopStart+s->loopLength)
s->length = s->loopStart+s->loopLength;
}
ui.updateSongSize = true;
ui.updateCurrSampleLength = true;
if (ui.samplerScreenShown)
redrawSample();
recalcChordLength();
updateWindowTitle(MOD_IS_MODIFIED);
}
else
{
ui.tmpDisp16 = song->samples[editor.currSample].length;
song->samples[editor.currSample].lengthDisp = &ui.tmpDisp16;
ui.numPtr16 = &ui.tmpDisp16;
ui.numLen = 4;
ui.numBits = 16;
ui.editTextPos = 2808; // (y * 40) + x
getNumLine(TEXT_EDIT_HEX, PTB_SLENGTHS);
}
}
break;
case PTB_SREPEATS:
{
if (editor.sampleZero)
{
statusNotSampleZero();
break;
}
if (mouse.rightButtonPressed)
{
s = &song->samples[editor.currSample];
s->loopStart = 0;
if (s->length >= s->loopLength)
{
if (s->loopStart+s->loopLength > s->length)
s->loopStart = s->length-s->loopLength;
}
else
{
s->loopStart = 0;
}
ui.updateCurrSampleRepeat = true;
if (ui.editOpScreenShown && ui.editOpScreen == 3)
ui.updateLengthText = true;
if (ui.samplerScreenShown)
setLoopSprites();
mixerUpdateLoops();
updateWindowTitle(MOD_IS_MODIFIED);
}
else
{
ui.tmpDisp16 = song->samples[editor.currSample].loopStart;
song->samples[editor.currSample].loopStartDisp = &ui.tmpDisp16;
ui.numPtr16 = &ui.tmpDisp16;
ui.numLen = 4;
ui.numBits = 16;
ui.editTextPos = 3248; // (y * 40) + x
getNumLine(TEXT_EDIT_HEX, PTB_SREPEATS);
}
}
break;
case PTB_SREPLENS:
{
if (editor.sampleZero)
{
statusNotSampleZero();
break;
}
if (mouse.rightButtonPressed)
{
s = &song->samples[editor.currSample];
s->loopLength = 0;
if (s->length >= s->loopStart)
{
if (s->loopStart+s->loopLength > s->length)
s->loopLength = s->length-s->loopStart;
}
else
{
s->loopLength = 2;
}
if (s->loopLength < 2)
s->loopLength = 2;
ui.updateCurrSampleReplen = true;
if (ui.editOpScreenShown && ui.editOpScreen == 3)
ui.updateLengthText = true;
if (ui.samplerScreenShown)
setLoopSprites();
mixerUpdateLoops();
updateWindowTitle(MOD_IS_MODIFIED);
}
else
{
ui.tmpDisp16 = song->samples[editor.currSample].loopLength;
song->samples[editor.currSample].loopLengthDisp = &ui.tmpDisp16;
ui.numPtr16 = &ui.tmpDisp16;
ui.numLen = 4;
ui.numBits = 16;
ui.editTextPos = 3688; // (y * 40) + x
getNumLine(TEXT_EDIT_HEX, PTB_SREPLENS);
}
}
break;
case PTB_EDITOP:
{
if (ui.editOpScreenShown)
{
if (ui.editOpScreen == 3)
ui.editOpScreen = 0;
else
ui.editOpScreen = (ui.editOpScreen + 1) % 3;
}
else
{
ui.editOpScreenShown = true;
}
renderEditOpScreen();
}
break;
case PTB_DO_LOADMODULE:
{
diskop.mode = DISKOP_MODE_MOD;
setPathFromDiskOpMode();
diskop.scrollOffset = 0;
diskop.cached = false;
ui.updateDiskOpFileList = true;
ui.updateLoadMode = true;
}
break;
case PTB_DO_LOADSAMPLE:
{
diskop.mode = DISKOP_MODE_SMP;
setPathFromDiskOpMode();
diskop.scrollOffset = 0;
diskop.cached = false;
ui.updateDiskOpFileList = true;
ui.updateLoadMode = true;
}
break;
case PTB_LOADSAMPLE: // "LOAD" button next to sample name
{
ui.posEdScreenShown = false;
diskop.mode = DISKOP_MODE_SMP;
setPathFromDiskOpMode();
diskop.scrollOffset = 0;
diskop.cached = false;
if (!ui.diskOpScreenShown)
{
ui.diskOpScreenShown = true;
renderDiskOpScreen();
}
else
{
ui.updateDiskOpFileList = true;
ui.updateLoadMode = true;
}
}
break;
case PTB_DO_SAVESAMPLE:
{
if (diskop.mode != DISKOP_MODE_SMP)
{
diskop.mode = DISKOP_MODE_SMP;
setPathFromDiskOpMode();
diskop.scrollOffset = 0;
diskop.cached = false;
ui.updateLoadMode = true;
}
ui.askScreenShown = true;
ui.askScreenType = ASK_SAVE_SAMPLE;
pointerSetMode(POINTER_MODE_MSG1, NO_CARRY);
setStatusMessage("SAVE SAMPLE ?", NO_CARRY);
renderAskDialog();
}
break;
case PTB_MOD2WAV:
{
ui.askScreenShown = true;
ui.askScreenType = ASK_MOD2WAV;
pointerSetMode(POINTER_MODE_MSG1, NO_CARRY);
setStatusMessage("RENDER WAV FILE?", NO_CARRY);
renderAskDialog();
}
break;
case PTB_SA_RESAMPLENOTE:
{
ui.changingSmpResample = true;
ui.updateResampleNote = true;
setStatusMessage("SELECT NOTE", NO_CARRY);
pointerSetMode(POINTER_MODE_MSG1, NO_CARRY);
}
break;
case PTB_SA_RESAMPLE:
{
ui.askScreenShown = true;
ui.askScreenType = ASK_RESAMPLE;
pointerSetMode(POINTER_MODE_MSG1, NO_CARRY);
setStatusMessage("RESAMPLE?", NO_CARRY);
renderAskDialog();
}
break;
case PTB_SA_SAMPLEAREA:
{
if (ui.sampleMarkingPos == -1)
{
samplerSamplePressed(MOUSE_BUTTON_NOT_HELD);
return true;
}
}
break;
case PTB_SA_ZOOMBARAREA:
{
mouse.lastGUIButton = button;
if (!ui.forceSampleDrag)
{
samplerBarPressed(MOUSE_BUTTON_NOT_HELD);
return true;
}
}
break;
case PTB_SA_FIXDC: samplerRemoveDcOffset(); break;
case PTB_SA_CUT: samplerSamDelete(SAMPLE_CUT); break;
case PTB_SA_PASTE: samplerSamPaste(); break;
case PTB_SA_COPY: samplerSamCopy(); break;
case PTB_SA_LOOP: samplerLoopToggle(); break;
case PTB_SA_PLAYWAVE: samplerPlayWaveform(); break;
case PTB_SA_PLAYDISPLAY: samplerPlayDisplay(); break;
case PTB_SA_PLAYRANGE: samplerPlayRange(); break;
case PTB_SA_RANGEALL: samplerRangeAll(); break;
case PTB_SA_SHOWALL: samplerShowAll(); break;
case PTB_SA_SHOWRANGE: samplerShowRange(); break;
case PTB_SA_RANGECENTER: sampleMarkerToCenter(); break;
case PTB_SA_RANGEBEG: sampleMarkerToBeg(); break;
case PTB_SA_RANGEEND: sampleMarkerToEnd(); break;
case PTB_SA_ZOOMOUT: samplerZoomOut2x(); break;
case PTB_SA_VOLUME:
{
ui.samplerVolBoxShown = true;
renderSamplerVolBox();
}
break;
case PTB_SA_FILTERS:
{
ui.samplerFiltersBoxShown = true;
renderSamplerFiltersBox();
fillSampleFilterUndoBuffer();
}
break;
case PTB_SA_STOP:
{
for (i = 0; i < AMIGA_VOICES; i++)
mixerKillVoice(i);
}
break;
case PTB_DO_REFRESH:
{
diskop.scrollOffset = 0;
diskop.cached = false;
ui.updateDiskOpFileList = true;
}
break;
// TODO: Find a PowerPacker packer and enable this
// case PTB_DO_PACKMOD: diskop.modPackFlg ^= 1; break;
case PTB_DO_SAMPLEFORMAT:
{
diskop.smpSaveType = (diskop.smpSaveType + 1) % 3;
ui.updateSaveFormatText = true;
}
break;
case PTB_DO_MODARROW:
{
diskop.mode = DISKOP_MODE_MOD;
diskop.scrollOffset = 0;
diskop.cached = false;
ui.updateDiskOpFileList = true;
ui.updateLoadMode = true;
}
break;
case PTB_DO_SAMPLEARROW:
{
diskop.mode = DISKOP_MODE_SMP;
diskop.scrollOffset = 0;
diskop.cached = false;
ui.updateDiskOpFileList = true;
ui.updateLoadMode = true;
}
break;
case PTB_SA_TUNETONE: toggleTuningTone(); break;
case PTB_POSINS:
{
if ((editor.currMode == MODE_IDLE || editor.currMode == MODE_EDIT) && song->header.numOrders < 128)
{
for (i = 0; i < 127-song->currOrder; i++)
song->header.order[127-i] = song->header.order[(127-i)-1];
song->header.order[song->currOrder] = 0;
song->header.numOrders++;
if (song->currOrder > song->header.numOrders-1)
editor.currPosEdPattDisp = &song->header.order[song->header.numOrders-1];
updateWindowTitle(MOD_IS_MODIFIED);
ui.updateSongSize = true;
ui.updateSongLength = true;
ui.updateSongPattern = true;
if (ui.posEdScreenShown)
ui.updatePosEd = true;
}
}
break;
case PTB_POSDEL:
{
if ((editor.currMode == MODE_IDLE || editor.currMode == MODE_EDIT) && song->header.numOrders > 1)
{
for (i = 0; i < 128-song->currOrder; i++)
song->header.order[song->currOrder+i] = song->header.order[song->currOrder+i+1];
song->header.order[127] = 0;
song->header.numOrders--;
if (song->currOrder > song->header.numOrders-1)
editor.currPosEdPattDisp = &song->header.order[song->header.numOrders-1];
updateWindowTitle(MOD_IS_MODIFIED);
ui.updateSongSize = true;
ui.updateSongLength = true;
ui.updateSongPattern = true;
if (ui.posEdScreenShown)
ui.updatePosEd = true;
}
}
break;
case PTB_DO_SAVEMODULE:
{
if (diskop.mode != DISKOP_MODE_MOD)
{
diskop.mode = DISKOP_MODE_MOD;
setPathFromDiskOpMode();
diskop.scrollOffset = 0;
diskop.cached = false;
ui.updateLoadMode = true;
}
ui.askScreenShown = true;
ui.askScreenType = ASK_SAVE_MODULE;
pointerSetMode(POINTER_MODE_MSG1, NO_CARRY);
setStatusMessage("SAVE MODULE ?", NO_CARRY);
renderAskDialog();
}
break;
case PTB_DO_DATAPATH:
{
if (mouse.rightButtonPressed)
{
memset(editor.currPath, 0, PATH_MAX + 1);
ui.updateDiskOpPathText = true;
}
ui.showTextPtr = editor.currPath;
ui.textEndPtr = &editor.currPath[PATH_MAX - 1];
ui.textLength = 26;
ui.editTextPos = 1043; // (y * 40) + x
ui.dstOffset = &ui.diskOpPathTextOffset;
ui.dstOffsetEnd = false;
getTextLine(PTB_DO_DATAPATH);
}
break;
case PTB_SONGNAME:
{
if (mouse.rightButtonPressed)
{
memset(song->header.name, 0, sizeof (song->header.name));
ui.updateSongName = true;
updateWindowTitle(MOD_IS_MODIFIED);
}
else
{
ui.showTextPtr = song->header.name;
ui.textEndPtr = song->header.name + 19;
ui.textLength = 20;
ui.editTextPos = 4133; // (y * 40) + x
ui.dstOffset = NULL;
ui.dstOffsetEnd = false;
getTextLine(PTB_SONGNAME);
}
}
break;
case PTB_SAMPLENAME:
{
if (mouse.rightButtonPressed)
{
memset(song->samples[editor.currSample].text, 0, sizeof (song->samples[editor.currSample].text));
ui.updateCurrSampleName = true;
updateWindowTitle(MOD_IS_MODIFIED);
}
else
{
ui.showTextPtr = song->samples[editor.currSample].text;
ui.textEndPtr = song->samples[editor.currSample].text + 21;
ui.textLength = 22;
ui.editTextPos = 4573; // (y * 40) + x
ui.dstOffset = NULL;
ui.dstOffsetEnd = false;
getTextLine(PTB_SAMPLENAME);
}
}
break;
case PTB_PAT2SMP_HI:
{
ui.askScreenShown = false;
ui.answerNo = false;
ui.answerYes = true;
editor.pat2SmpHQ = true;
handleAskYes();
}
break;
case PTB_PAT2SMP_LO:
{
ui.askScreenShown = false;
ui.answerNo = false;
ui.answerYes = true;
editor.pat2SmpHQ = false;
handleAskYes();
}
break;
case PTB_SUREY:
{
ui.askScreenShown = false;
ui.answerNo = false;
ui.answerYes = true;
handleAskYes();
}
break;
case PTB_PAT2SMP_ABORT:
case PTB_SUREN:
{
ui.askScreenShown = false;
ui.answerNo = true;
ui.answerYes = false;
handleAskNo();
}
break;
case PTB_VISUALS:
{
if (ui.aboutScreenShown)
{
ui.aboutScreenShown = false;
}
else if (!mouse.rightButtonPressed)
{
ui.visualizerMode = (ui.visualizerMode + 1) % 2;
if (ui.visualizerMode == VISUAL_SPECTRUM)
memset((int8_t *)editor.spectrumVolumes, 0, sizeof (editor.spectrumVolumes));
}
if (ui.visualizerMode == VISUAL_QUADRASCOPE)
renderQuadrascopeBg();
else if (ui.visualizerMode == VISUAL_SPECTRUM)
renderSpectrumAnalyzerBg();
}
break;
case PTB_QUIT:
{
ui.askScreenShown = true;
ui.askScreenType = ASK_QUIT;
pointerSetMode(POINTER_MODE_MSG1, NO_CARRY);
setStatusMessage("REALLY QUIT ?", NO_CARRY);
renderAskDialog();
}
break;
case PTB_CHAN1:
{
if (mouse.rightButtonPressed)
{
editor.muted[0] = false;
editor.muted[1] = true;
editor.muted[2] = true;
editor.muted[3] = true;
}
else
{
editor.muted[0] ^= 1;
}
renderMuteButtons();
}
break;
case PTB_CHAN2:
{
if (mouse.rightButtonPressed)
{
editor.muted[0] = true;
editor.muted[1] = false;
editor.muted[2] = true;
editor.muted[3] = true;
}
else
{
editor.muted[1] ^= 1;
}
renderMuteButtons();
}
break;
case PTB_CHAN3:
{
if (mouse.rightButtonPressed)
{
editor.muted[0] = true;
editor.muted[1] = true;
editor.muted[2] = false;
editor.muted[3] = true;
}
else
{
editor.muted[2] ^= 1;
}
renderMuteButtons();
}
break;
case PTB_CHAN4:
{
if (mouse.rightButtonPressed)
{
editor.muted[0] = true;
editor.muted[1] = true;
editor.muted[2] = true;
editor.muted[3] = false;
}
else
{
editor.muted[3] ^= 1;
}
renderMuteButtons();
}
break;
case PTB_SAMPLER: samplerScreen(); break;
case PTB_SA_EXIT: exitFromSam(); break;
case PTB_DO_FILEAREA: diskOpLoadFile((mouse.y - 34) / 6, true); break;
case PTB_DO_PARENT:
{
#ifdef _WIN32
diskOpSetPath(L"..", DISKOP_CACHE);
#else
diskOpSetPath("..", DISKOP_CACHE);
#endif
}
break;
case PTB_DISKOP:
{
editor.blockMarkFlag = false;
ui.diskOpScreenShown = true;
renderDiskOpScreen();
}
break;
case PTB_DO_EXIT:
{
ui.aboutScreenShown = false;
ui.diskOpScreenShown = false;
editor.blockMarkFlag = false;
pointerSetPreviousMode();
setPrevStatusMessage();
displayMainScreen();
}
break;
case PTB_DO_SCROLLUP:
{
if (diskop.scrollOffset > 0)
{
diskop.scrollOffset--;
ui.updateDiskOpFileList = true;
}
}
break;
case PTB_DO_SCROLLTOP:
{
diskop.scrollOffset = 0;
ui.updateDiskOpFileList = true;
}
break;
case PTB_DO_SCROLLDOWN:
{
if (diskop.numEntries > DISKOP_LINES && diskop.scrollOffset < diskop.numEntries-DISKOP_LINES)
{
diskop.scrollOffset++;
ui.updateDiskOpFileList = true;
}
}
break;
case PTB_DO_SCROLLBOT:
{
if (diskop.numEntries > DISKOP_LINES)
{
diskop.scrollOffset = diskop.numEntries - DISKOP_LINES;
ui.updateDiskOpFileList = true;
}
}
break;
case PTB_STOP:
{
editor.playMode = PLAY_MODE_NORMAL;
modStop();
editor.currMode = MODE_IDLE;
pointerSetMode(POINTER_MODE_IDLE, DO_CARRY);
statusAllRight();
}
break;
case PTB_PLAY:
{
editor.playMode = PLAY_MODE_NORMAL;
if (mouse.rightButtonPressed)
modPlay(DONT_SET_PATTERN, song->currOrder, song->currRow);
else
modPlay(DONT_SET_PATTERN, song->currOrder, DONT_SET_ROW);
editor.currMode = MODE_PLAY;
pointerSetMode(POINTER_MODE_PLAY, DO_CARRY);
statusAllRight();
}
break;
case PTB_PATTERN:
{
editor.playMode = PLAY_MODE_PATTERN;
if (mouse.rightButtonPressed)
modPlay(song->currPattern, DONT_SET_ORDER, song->currRow);
else
modPlay(song->currPattern, DONT_SET_ORDER, DONT_SET_ROW);
editor.currMode = MODE_PLAY;
pointerSetMode(POINTER_MODE_PLAY, DO_CARRY);
statusAllRight();
}
break;
case PTB_EDIT:
{
if (!ui.samplerScreenShown)
{
editor.playMode = PLAY_MODE_NORMAL;
modStop();
editor.currMode = MODE_EDIT;
pointerSetMode(POINTER_MODE_EDIT, DO_CARRY);
statusAllRight();
}
}
break;
case PTB_RECORD:
{
if (!ui.samplerScreenShown)
{
editor.playMode = PLAY_MODE_PATTERN;
if (mouse.rightButtonPressed)
modPlay(song->currPattern, DONT_SET_ORDER, song->currRow);
else
modPlay(song->currPattern, DONT_SET_ORDER, DONT_SET_ROW);
editor.currMode = MODE_RECORD;
pointerSetMode(POINTER_MODE_EDIT, DO_CARRY);
statusAllRight();
}
}
break;
case PTB_CLEAR:
{
ui.clearScreenShown = true;
pointerSetMode(POINTER_MODE_MSG1, NO_CARRY);
setStatusMessage("PLEASE SELECT", NO_CARRY);
renderClearScreen();
}
break;
case PTB_CLEARSONG:
{
ui.clearScreenShown = false;
removeClearScreen();
editor.playMode = PLAY_MODE_NORMAL;
modStop();
clearSong();
editor.currMode = MODE_IDLE;
pointerSetMode(POINTER_MODE_IDLE, DO_CARRY);
statusAllRight();
}
break;
case PTB_CLEARSAMPLES:
{
ui.clearScreenShown = false;
removeClearScreen();
editor.playMode = PLAY_MODE_NORMAL;
modStop();
clearSamples();
editor.currMode = MODE_IDLE;
pointerSetMode(POINTER_MODE_IDLE, DO_CARRY);
statusAllRight();
}
break;
case PTB_CLEARALL:
{
ui.clearScreenShown = false;
removeClearScreen();
editor.playMode = PLAY_MODE_NORMAL;
modStop();
clearAll();
editor.currMode = MODE_IDLE;
pointerSetMode(POINTER_MODE_IDLE, DO_CARRY);
statusAllRight();
}
break;
case PTB_CLEARCANCEL:
{
ui.clearScreenShown = false;
removeClearScreen();
setPrevStatusMessage();
pointerSetPreviousMode();
editor.errorMsgActive = true;
editor.errorMsgBlock = true;
editor.errorMsgCounter = 0;
setErrPointer();
}
break;
case PTB_SAMPLEU:
{
if (mouse.rightButtonPressed)
{
editor.sampleZero = true;
ui.updateCurrSampleNum = true;
}
else
{
sampleUpButton();
}
}
break;
case PTB_SAMPLED:
{
if (mouse.rightButtonPressed)
{
editor.sampleZero = true;
ui.updateCurrSampleNum = true;
}
else
{
sampleDownButton();
}
}
break;
case PTB_FTUNEU:
{
if (!editor.sampleZero && (song->samples[editor.currSample].fineTune & 0xF) != 7)
{
sampleFineTuneUpButton();
updateWindowTitle(MOD_IS_MODIFIED);
}
}
break;
case PTB_FTUNED:
{
if (!editor.sampleZero && (song->samples[editor.currSample].fineTune & 0xF) != 8)
{
sampleFineTuneDownButton();
updateWindowTitle(MOD_IS_MODIFIED);
}
}
break;
case PTB_SVOLUMEU:
{
if (!editor.sampleZero && song->samples[editor.currSample].volume < 64)
{
sampleVolumeUpButton();
updateWindowTitle(MOD_IS_MODIFIED);
}
}
break;
case PTB_SVOLUMED:
{
if (!editor.sampleZero && song->samples[editor.currSample].volume > 0)
{
sampleVolumeDownButton();
updateWindowTitle(MOD_IS_MODIFIED);
}
}
break;
case PTB_SLENGTHU:
{
if (!editor.sampleZero && song->samples[editor.currSample].length < MAX_SAMPLE_LEN)
{
sampleLengthUpButton(INCREMENT_SLOW);
updateWindowTitle(MOD_IS_MODIFIED);
}
}
break;
case PTB_SLENGTHD:
{
if (!editor.sampleZero && song->samples[editor.currSample].length > 0)
{
sampleLengthDownButton(INCREMENT_SLOW);
updateWindowTitle(MOD_IS_MODIFIED);
}
}
break;
case PTB_SREPEATU:
{
if (!editor.sampleZero)
{
oldVal = song->samples[editor.currSample].loopStart;
sampleRepeatUpButton(INCREMENT_SLOW);
if (song->samples[editor.currSample].loopStart != oldVal)
updateWindowTitle(MOD_IS_MODIFIED);
}
}
break;
case PTB_SREPEATD:
{
if (!editor.sampleZero)
{
oldVal = song->samples[editor.currSample].loopStart;
sampleRepeatDownButton(INCREMENT_SLOW);
if (song->samples[editor.currSample].loopStart != oldVal)
updateWindowTitle(MOD_IS_MODIFIED);
}
}
break;
case PTB_SREPLENU:
{
if (!editor.sampleZero)
{
oldVal = song->samples[editor.currSample].loopLength;
sampleRepeatLengthUpButton(INCREMENT_SLOW);
if (song->samples[editor.currSample].loopLength != oldVal)
updateWindowTitle(MOD_IS_MODIFIED);
}
}
break;
case PTB_SREPLEND:
{
if (!editor.sampleZero)
{
oldVal = song->samples[editor.currSample].loopLength;
sampleRepeatLengthDownButton(INCREMENT_SLOW);
if (song->samples[editor.currSample].loopLength != oldVal)
updateWindowTitle(MOD_IS_MODIFIED);
}
}
break;
case PTB_TEMPOU: tempoUpButton(); break;
case PTB_TEMPOD: tempoDownButton(); break;
case PTB_LENGTHU:
{
if (song->header.numOrders < 128)
{
songLengthUpButton();
updateWindowTitle(MOD_IS_MODIFIED);
}
}
break;
case PTB_LENGTHD:
{
if (song->header.numOrders > 1)
{
songLengthDownButton();
updateWindowTitle(MOD_IS_MODIFIED);
}
}
break;
case PTB_PATTERNU:
{
if (song->header.order[song->currOrder] < 99)
{
patternUpButton();
updateWindowTitle(MOD_IS_MODIFIED);
}
}
break;
case PTB_PATTERND:
{
if (song->header.order[song->currOrder] > 0)
{
patternDownButton();
updateWindowTitle(MOD_IS_MODIFIED);
}
}
break;
case PTB_POSU: positionUpButton(); break;
case PTB_POSD: positionDownButton(); break;
default: displayErrorMsg("NOT IMPLEMENTED"); return false; // button not mapped
}
mouse.lastGUIButton = button;
return false;
}
static void handleRepeatedGUIButtons(void)
{
// repeat button
switch (mouse.lastGUIButton)
{
case PTB_EO_NOTE1_UP:
{
if (mouse.repeatCounter >= 4)
{
mouse.repeatCounter = 0;
edNote1UpButton();
}
}
break;
case PTB_EO_NOTE1_DOWN:
{
if (mouse.repeatCounter >= 4)
{
mouse.repeatCounter = 0;
edNote1DownButton();
}
}
break;
case PTB_EO_NOTE2_UP:
{
if (mouse.repeatCounter >= 4)
{
mouse.repeatCounter = 0;
edNote2UpButton();
}
}
break;
case PTB_EO_NOTE2_DOWN:
{
if (mouse.repeatCounter >= 4)
{
mouse.repeatCounter = 0;
edNote2DownButton();
}
}
break;
case PTB_EO_NOTE3_UP:
{
if (mouse.repeatCounter >= 4)
{
mouse.repeatCounter = 0;
edNote3UpButton();
}
}
break;
case PTB_EO_NOTE3_DOWN:
{
if (mouse.repeatCounter >= 4)
{
mouse.repeatCounter = 0;
edNote3DownButton();
}
}
break;
case PTB_EO_NOTE4_UP:
{
if (mouse.repeatCounter >= 4)
{
mouse.repeatCounter = 0;
edNote4UpButton();
}
}
break;
case PTB_EO_NOTE4_DOWN:
{
if (mouse.repeatCounter >= 4)
{
mouse.repeatCounter = 0;
edNote4DownButton();
}
}
break;
case PTB_EO_VOL_UP:
{
if (mouse.repeatCounter >= 2)
{
mouse.repeatCounter = 0;
edVolUpButton();
}
}
break;
case PTB_EO_VOL_DOWN:
{
if (mouse.repeatCounter >= 2)
{
mouse.repeatCounter = 0;
edVolDownButton();
}
}
break;
case PTB_EO_MOD_UP:
{
if (mouse.repeatCounter >= 2)
{
mouse.repeatCounter = 0;
edModUpButton();
}
}
break;
case PTB_EO_MOD_DOWN:
{
if (mouse.repeatCounter >= 2)
{
mouse.repeatCounter = 0;
edModDownButton();
}
}
break;
case PTB_EO_POS_UP:
{
if (mouse.repeatCounter >= 1)
{
mouse.repeatCounter = 0;
edPosUpButton(INCREMENT_FAST);
}
}
break;
case PTB_EO_POS_DOWN:
{
if (mouse.repeatCounter >= 1)
{
mouse.repeatCounter = 0;
edPosDownButton(INCREMENT_FAST);
}
}
break;
case PTB_EO_FROM_UP:
{
if (mouse.repeatCounter >= 2)
{
mouse.repeatCounter = 0;
if (editor.sampleFrom < 0x1F)
{
editor.sampleFrom++;
ui.updateFromText = true;
}
}
}
break;
case PTB_EO_FROM_DOWN:
{
if (mouse.repeatCounter >= 2)
{
mouse.repeatCounter = 0;
if (editor.sampleFrom > 0x00)
{
editor.sampleFrom--;
ui.updateFromText = true;
}
}
}
break;
case PTB_EO_TO_UP:
{
if (mouse.repeatCounter >= 2)
{
mouse.repeatCounter = 0;
if (editor.sampleTo < 0x1F)
{
editor.sampleTo++;
ui.updateToText = true;
}
}
}
break;
case PTB_EO_TO_DOWN:
{
if (mouse.repeatCounter >= 2)
{
mouse.repeatCounter = 0;
if (editor.sampleTo > 0x00)
{
editor.sampleTo--;
ui.updateToText = true;
}
}
}
break;
case PTB_SAMPLEU:
{
if (mouse.repeatCounter >= 5)
{
mouse.repeatCounter = 0;
if (!mouse.rightButtonPressed)
sampleUpButton();
else
ui.updateCurrSampleNum = true;
}
}
break;
case PTB_SAMPLED:
{
if (mouse.repeatCounter >= 5)
{
mouse.repeatCounter = 0;
if (!mouse.rightButtonPressed)
sampleDownButton();
else
ui.updateCurrSampleNum = true;
}
}
break;
case PTB_FTUNEU:
{
if (mouse.repeatCounter >= 5)
{
mouse.repeatCounter = 0;
sampleFineTuneUpButton();
}
}
break;
case PTB_FTUNED:
{
if (mouse.repeatCounter >= 5)
{
mouse.repeatCounter = 0;
sampleFineTuneDownButton();
}
}
break;
case PTB_SVOLUMEU:
{
if (mouse.repeatCounter >= 5)
{
mouse.repeatCounter = 0;
sampleVolumeUpButton();
}
}
break;
case PTB_SVOLUMED:
{
if (mouse.repeatCounter >= 5)
{
mouse.repeatCounter = 0;
sampleVolumeDownButton();
}
}
break;
case PTB_SLENGTHU:
{
if (mouse.rightButtonPressed || mouse.repeatCounter >= 1)
{
mouse.repeatCounter = 0;
sampleLengthUpButton(INCREMENT_FAST);
}
}
break;
case PTB_SLENGTHD:
{
if (mouse.rightButtonPressed || mouse.repeatCounter >= 1)
{
mouse.repeatCounter = 0;
sampleLengthDownButton(INCREMENT_FAST);
}
}
break;
case PTB_SREPEATU:
{
if (mouse.rightButtonPressed || mouse.repeatCounter >= 1)
{
mouse.repeatCounter = 0;
sampleRepeatUpButton(INCREMENT_FAST);
}
}
break;
case PTB_SREPEATD:
{
if (mouse.rightButtonPressed || mouse.repeatCounter >= 1)
{
mouse.repeatCounter = 0;
sampleRepeatDownButton(INCREMENT_FAST);
}
}
break;
case PTB_SREPLENU:
{
if (mouse.rightButtonPressed || mouse.repeatCounter >= 1)
{
mouse.repeatCounter = 0;
sampleRepeatLengthUpButton(INCREMENT_FAST);
}
}
break;
case PTB_SREPLEND:
{
if (mouse.rightButtonPressed || mouse.repeatCounter >= 1)
{
mouse.repeatCounter = 0;
sampleRepeatLengthDownButton(INCREMENT_FAST);
}
}
break;
case PTB_TEMPOU:
{
if (mouse.repeatCounter >= 3)
{
mouse.repeatCounter = 0;
tempoUpButton();
}
}
break;
case PTB_TEMPOD:
{
if (mouse.repeatCounter >= 3)
{
mouse.repeatCounter = 0;
tempoDownButton();
}
}
break;
case PTB_LENGTHU:
{
if (mouse.repeatCounter >= 7)
{
mouse.repeatCounter = 0;
songLengthUpButton();
}
}
break;
case PTB_LENGTHD:
{
if (mouse.repeatCounter >= 7)
{
mouse.repeatCounter = 0;
songLengthDownButton();
}
}
break;
case PTB_PATTERNU:
{
if (mouse.repeatCounter >= 7)
{
mouse.repeatCounter = 0;
patternUpButton();
}
}
break;
case PTB_PATTERND:
{
if (mouse.repeatCounter >= 7)
{
mouse.repeatCounter = 0;
patternDownButton();
}
}
break;
case PTB_POSU:
{
if (mouse.repeatCounter >= 7)
{
mouse.repeatCounter = 0;
positionUpButton();
}
}
break;
case PTB_POSD:
{
if (mouse.repeatCounter >= 7)
{
mouse.repeatCounter = 0;
positionDownButton();
}
}
break;
case PTB_PE_SCROLLUP:
{
if (mouse.repeatCounter >= 2)
{
mouse.repeatCounter = 0;
if (song->currOrder > 0)
modSetPos(song->currOrder - 1, DONT_SET_ROW);
}
}
break;
case PTB_PE_SCROLLDOWN:
{
if (mouse.repeatCounter >= 2)
{
mouse.repeatCounter = 0;
if (song->currOrder < song->header.numOrders-1)
modSetPos(song->currOrder + 1, DONT_SET_ROW);
}
}
break;
case PTB_DO_SCROLLUP:
{
if (mouse.repeatCounter >= 1)
{
mouse.repeatCounter = 0;
diskop.scrollOffset--;
if (mouse.rightButtonPressed)
diskop.scrollOffset -= 3;
if (diskop.scrollOffset < 0)
diskop.scrollOffset = 0;
ui.updateDiskOpFileList = true;
}
}
break;
case PTB_DO_SCROLLDOWN:
{
if (mouse.repeatCounter >= 1)
{
mouse.repeatCounter = 0;
if (diskop.numEntries > DISKOP_LINES)
{
diskop.scrollOffset++;
if (mouse.rightButtonPressed)
diskop.scrollOffset += 3;
if (diskop.scrollOffset > diskop.numEntries-DISKOP_LINES)
diskop.scrollOffset = diskop.numEntries-DISKOP_LINES;
ui.updateDiskOpFileList = true;
}
}
}
break;
case PTB_SA_ZOOMBARAREA:
{
if (mouse.repeatCounter >= 4)
{
mouse.repeatCounter = 0;
if (!ui.forceSampleDrag)
samplerBarPressed(MOUSE_BUTTON_NOT_HELD);
}
}
break;
default: break;
}
}