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(svn r17381) -Codechange: music track selection window uses nested widgets

This commit is contained in:
yexo 2009-09-02 14:09:51 +00:00
parent d8b782365b
commit 070118c5c3
1 changed files with 121 additions and 90 deletions
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211
src/music_gui.cpp
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@ -199,11 +199,20 @@ void MusicLoop()
}
}
static void SelectPlaylist(byte list)
{
msf.playlist = list;
InvalidateWindowData(WC_MUSIC_TRACK_SELECTION, 0);
InvalidateWindowData(WC_MUSIC_WINDOW, 0);
}
enum MusicTrackSelectionWidgets {
MTSW_CLOSE,
MTSW_CAPTION,
MTSW_BACKGROUND,
MTSW_TRACKLIST,
MTSW_LIST_LEFT,
MTSW_PLAYLIST,
MTSW_LIST_RIGHT,
MTSW_ALL,
MTSW_OLD,
@ -212,62 +221,111 @@ enum MusicTrackSelectionWidgets {
MTSW_CUSTOM1,
MTSW_CUSTOM2,
MTSW_CLEAR,
MTSW_SAVE,
};
struct MusicTrackSelectionWindow : public Window {
MusicTrackSelectionWindow(const WindowDesc *desc, WindowNumber number) : Window(desc, number)
MusicTrackSelectionWindow(const WindowDesc *desc, WindowNumber number) : Window()
{
this->FindWindowPlacementAndResize(desc);
this->InitNested(desc, number);
this->LowerWidget(MTSW_LIST_LEFT);
this->LowerWidget(MTSW_LIST_RIGHT);
this->SetWidgetDisabledState(MTSW_CLEAR, msf.playlist <= 3);
this->LowerWidget(MTSW_ALL + msf.playlist);
}
virtual void SetStringParameters(int widget) const
{
switch (widget) {
case MTSW_PLAYLIST:
SetDParam(0, STR_MUSIC_PLAYLIST_ALL + msf.playlist);
break;
}
}
virtual void OnInvalidateData(int data = 0)
{
for (int i = 0; i < 6; i++) {
this->SetWidgetLoweredState(MTSW_ALL + i, i == msf.playlist);
}
this->SetWidgetDisabledState(MTSW_CLEAR, msf.playlist <= 3);
this->SetDirty();
}
virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *resize)
{
switch (widget) {
case MTSW_PLAYLIST: {
Dimension d = {0, 0};
for (int i = 0; i < 6; i++) {
SetDParam(0, STR_MUSIC_PLAYLIST_ALL + i);
d = maxdim(d, GetStringBoundingBox(STR_PLAYLIST_PROGRAM));
}
d.width += padding.width;
d.height += padding.height;
*size = maxdim(*size, d);
} break;
case MTSW_LIST_LEFT: case MTSW_LIST_RIGHT: {
Dimension d = {0, 0};
for (uint i = 1; i <= NUM_SONGS_AVAILABLE; i++) {
SetDParam(0, i);
SetDParam(2, i);
SetDParam(1, SPECSTR_SONGNAME);
Dimension d2 = GetStringBoundingBox((i < 10) ? STR_PLAYLIST_TRACK_SINGLE_DIGIT : STR_PLAYLIST_TRACK_DOUBLE_DIGIT);
d.width = max(d.width, d2.width);
d.height += d2.height;
}
d.width += padding.width;
d.height += padding.height;
*size = maxdim(*size, d);
} break;
}
}
virtual void DrawWidget(const Rect &r, int widget) const
{
switch (widget) {
case MTSW_LIST_LEFT: {
GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, 0);
int y = r.top + WD_FRAMERECT_TOP;
for (uint i = 1; i <= NUM_SONGS_AVAILABLE; i++) {
SetDParam(0, i);
SetDParam(2, i);
SetDParam(1, SPECSTR_SONGNAME);
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, (i < 10) ? STR_PLAYLIST_TRACK_SINGLE_DIGIT : STR_PLAYLIST_TRACK_DOUBLE_DIGIT);
y += FONT_HEIGHT_SMALL;
}
} break;
case MTSW_LIST_RIGHT: {
GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, 0);
int y = r.top + WD_FRAMERECT_TOP;
for (const byte *p = _playlists[msf.playlist]; *p != 0; p++) {
uint i = *p;
SetDParam(0, i);
SetDParam(1, SPECSTR_SONGNAME);
SetDParam(2, i);
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, (i < 10) ? STR_PLAYLIST_TRACK_SINGLE_DIGIT : STR_PLAYLIST_TRACK_DOUBLE_DIGIT);
y += FONT_HEIGHT_SMALL;
}
} break;
}
}
virtual void OnPaint()
{
this->SetWidgetDisabledState(MTSW_CLEAR, msf.playlist <= 3);
this->LowerWidget(MTSW_LIST_LEFT);
this->LowerWidget(MTSW_LIST_RIGHT);
this->DrawWidgets();
GfxFillRect( 3, 23, 3 + 177, 23 + 191, 0);
GfxFillRect(251, 23, 251 + 177, 23 + 191, 0);
DrawString(this->widget[MTSW_LIST_LEFT].left + 2, this->widget[MTSW_LIST_LEFT].right - 2, 15, STR_PLAYLIST_TRACK_INDEX, TC_FROMSTRING, SA_CENTER);
SetDParam(0, STR_MUSIC_PLAYLIST_ALL + msf.playlist);
DrawString(this->widget[MTSW_LIST_RIGHT].left + 2, this->widget[MTSW_LIST_RIGHT].right - 2, 15, STR_PLAYLIST_PROGRAM, TC_FROMSTRING, SA_CENTER);
for (uint i = 1; i <= NUM_SONGS_AVAILABLE; i++) {
SetDParam(0, i);
SetDParam(2, i);
SetDParam(1, SPECSTR_SONGNAME);
DrawString(this->widget[MTSW_LIST_LEFT].left + 2, this->widget[MTSW_LIST_LEFT].right - 2, 23 + (i - 1) * 6, (i < 10) ? STR_PLAYLIST_TRACK_SINGLE_DIGIT : STR_PLAYLIST_TRACK_DOUBLE_DIGIT);
}
for (uint i = 0; i != 6; i++) {
DrawString(this->widget[MTSW_ALL].left + 2, this->widget[MTSW_ALL].right - 2, 45 + i * 8, STR_MUSIC_PLAYLIST_ALL + i, (i == msf.playlist) ? TC_WHITE : TC_BLACK, SA_CENTER);
}
DrawString(this->widget[MTSW_ALL].left + 2, this->widget[MTSW_ALL].right - 2, 45 + 8 * 6 + 16, STR_PLAYLIST_CLEAR, TC_FROMSTRING, SA_CENTER);
#if 0
DrawString(this->widget[MTSW_SAVE].left + 2, this->widget[MTSW_SAVE].right - 2, 45 + 8 * 6 + 16 * 2, STR_PLAYLIST_SAVE, TC_FROMSTRING, SA_CENTER);
#endif
int y = 23;
for (const byte *p = _playlists[msf.playlist]; *p != 0; p++) {
uint i = *p;
SetDParam(0, i);
SetDParam(1, SPECSTR_SONGNAME);
SetDParam(2, i);
DrawString(this->widget[MTSW_LIST_RIGHT].left + 2, this->widget[MTSW_LIST_RIGHT].right - 2, y, (i < 10) ? STR_PLAYLIST_TRACK_SINGLE_DIGIT : STR_PLAYLIST_TRACK_DOUBLE_DIGIT);
y += 6;
}
}
virtual void OnClick(Point pt, int widget)
{
switch (widget) {
case MTSW_LIST_LEFT: { // add to playlist
int y = (pt.y - 23) / 6;
int y = (pt.y - this->nested_array[widget]->pos_y) / FONT_HEIGHT_SMALL;
if (msf.playlist < 4) return;
if (!IsInsideMM(y, 0, NUM_SONGS_AVAILABLE)) return;
@ -285,7 +343,7 @@ struct MusicTrackSelectionWindow : public Window {
} break;
case MTSW_LIST_RIGHT: { // remove from playlist
int y = (pt.y - 23) / 6;
int y = (pt.y - this->nested_array[widget]->pos_y) / FONT_HEIGHT_SMALL;
if (msf.playlist < 4) return;
if (!IsInsideMM(y, 0, NUM_SONGS_AVAILABLE)) return;
@ -306,17 +364,9 @@ struct MusicTrackSelectionWindow : public Window {
SelectSongToPlay();
break;
#if 0
case MTSW_SAVE: // save
ShowInfo("MusicTrackSelectionWndProc:save not implemented");
break;
#endif
case MTSW_ALL: case MTSW_OLD: case MTSW_NEW:
case MTSW_EZY: case MTSW_CUSTOM1: case MTSW_CUSTOM2: // set playlist
msf.playlist = widget - MTSW_ALL;
this->SetDirty();
InvalidateWindow(WC_MUSIC_WINDOW, 0);
SelectPlaylist(widget - MTSW_ALL);
StopMusic();
SelectSongToPlay();
break;
@ -324,25 +374,6 @@ struct MusicTrackSelectionWindow : public Window {
}
};
static const Widget _music_track_selection_widgets[] = {
{ WWT_CLOSEBOX, RESIZE_NONE, COLOUR_GREY, 0, 10, 0, 13, STR_BLACK_CROSS, STR_TOOLTIP_CLOSE_WINDOW}, // MTSW_CLOSE
{ WWT_CAPTION, RESIZE_NONE, COLOUR_GREY, 11, 431, 0, 13, STR_PLAYLIST_MUSIC_PROGRAM_SELECTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS}, // MTSW_CAPTION
{ WWT_PANEL, RESIZE_NONE, COLOUR_GREY, 0, 431, 14, 217, 0x0, STR_NULL}, // MTSW_BACKGROUND
{ WWT_PANEL, RESIZE_NONE, COLOUR_GREY, 2, 181, 22, 215, 0x0, STR_PLAYLIST_TOOLTIP_CLICK_TO_ADD_TRACK}, // MTSW_LIST_LEFT
{ WWT_PANEL, RESIZE_NONE, COLOUR_GREY, 250, 429, 22, 215, 0x0, STR_PLAYLIST_TOOLTIP_CLICK_TO_REMOVE_TRACK}, // MTSW_LIST_RIGHT
{ WWT_PUSHBTN, RESIZE_NONE, COLOUR_GREY, 186, 245, 44, 51, 0x0, STR_MUSIC_TOOLTIP_SELECT_ALL_TRACKS_PROGRAM}, // MTSW_ALL
{ WWT_PUSHBTN, RESIZE_NONE, COLOUR_GREY, 186, 245, 52, 59, 0x0, STR_MUSIC_TOOLTIP_SELECT_OLD_STYLE_MUSIC}, // MTSW_OLD
{ WWT_PUSHBTN, RESIZE_NONE, COLOUR_GREY, 186, 245, 60, 67, 0x0, STR_MUSIC_TOOLTIP_SELECT_NEW_STYLE_MUSIC}, // MTSW_NEW
{ WWT_PUSHBTN, RESIZE_NONE, COLOUR_GREY, 186, 245, 68, 75, 0x0, STR_MUSIC_TOOLTIP_SELECT_EZY_STREET_STYLE}, // MTSW_EZY
{ WWT_PUSHBTN, RESIZE_NONE, COLOUR_GREY, 186, 245, 76, 83, 0x0, STR_MUSIC_TOOLTIP_SELECT_CUSTOM_1_USER_DEFINED}, // MTSW_CUSTOM1
{ WWT_PUSHBTN, RESIZE_NONE, COLOUR_GREY, 186, 245, 84, 91, 0x0, STR_MUSIC_TOOLTIP_SELECT_CUSTOM_2_USER_DEFINED}, // MTSW_CUSTOM2
{ WWT_PUSHBTN, RESIZE_NONE, COLOUR_GREY, 186, 245, 108, 115, 0x0, STR_PLAYLIST_TOOLTIP_CLEAR_CURRENT_PROGRAM_CUSTOM1}, // MTSW_CLEAR
#if 0
{ WWT_PUSHBTN, RESIZE_NONE, COLOUR_GREY, 186, 245, 124, 131, 0x0, STR_PLAYLIST_TOOLTIP_SAVE_MUSIC_SETTINGS}, // MTSW_SAVE
#endif
{ WIDGETS_END},
};
static const NWidgetPart _nested_music_track_selection_widgets[] = {
NWidget(NWID_HORIZONTAL),
NWidget(WWT_CLOSEBOX, COLOUR_GREY, MTSW_CLOSE),
@ -352,30 +383,26 @@ static const NWidgetPart _nested_music_track_selection_widgets[] = {
NWidget(NWID_HORIZONTAL), SetPIP(2, 4, 2),
/* Left panel. */
NWidget(NWID_VERTICAL),
NWidget(NWID_SPACER), SetMinimalSize(0, 8), // Space for the left heading text.
NWidget(WWT_LABEL, COLOUR_GREY, MTSW_TRACKLIST), SetDataTip(STR_PLAYLIST_TRACK_INDEX, STR_NULL),
NWidget(WWT_PANEL, COLOUR_GREY, MTSW_LIST_LEFT), SetMinimalSize(180, 194), SetDataTip(0x0, STR_PLAYLIST_TOOLTIP_CLICK_TO_ADD_TRACK), EndContainer(),
NWidget(NWID_SPACER), SetMinimalSize(0, 2),
EndContainer(),
/* Middle buttons. */
NWidget(NWID_VERTICAL),
NWidget(NWID_SPACER), SetMinimalSize(0, 30), // Space above the first button from the title bar.
NWidget(WWT_PUSHBTN, COLOUR_GREY, MTSW_ALL), SetMinimalSize(60, 8), SetDataTip(0x0, STR_MUSIC_TOOLTIP_SELECT_ALL_TRACKS_PROGRAM),
NWidget(WWT_PUSHBTN, COLOUR_GREY, MTSW_OLD), SetMinimalSize(60, 8), SetDataTip(0x0, STR_MUSIC_TOOLTIP_SELECT_OLD_STYLE_MUSIC),
NWidget(WWT_PUSHBTN, COLOUR_GREY, MTSW_NEW), SetMinimalSize(60, 8), SetDataTip(0x0, STR_MUSIC_TOOLTIP_SELECT_NEW_STYLE_MUSIC),
NWidget(WWT_PUSHBTN, COLOUR_GREY, MTSW_EZY), SetMinimalSize(60, 8), SetDataTip(0x0, STR_MUSIC_TOOLTIP_SELECT_EZY_STREET_STYLE),
NWidget(WWT_PUSHBTN, COLOUR_GREY, MTSW_CUSTOM1), SetMinimalSize(60, 8), SetDataTip(0x0, STR_MUSIC_TOOLTIP_SELECT_CUSTOM_1_USER_DEFINED),
NWidget(WWT_PUSHBTN, COLOUR_GREY, MTSW_CUSTOM2), SetMinimalSize(60, 8), SetDataTip(0x0, STR_MUSIC_TOOLTIP_SELECT_CUSTOM_2_USER_DEFINED),
NWidget(NWID_SPACER), SetMinimalSize(60, 30), // Space above the first button from the title bar.
NWidget(WWT_TEXTBTN, COLOUR_GREY, MTSW_ALL), SetFill(true, false), SetDataTip(STR_MUSIC_PLAYLIST_ALL, STR_MUSIC_TOOLTIP_SELECT_ALL_TRACKS_PROGRAM),
NWidget(WWT_TEXTBTN, COLOUR_GREY, MTSW_OLD), SetFill(true, false), SetDataTip(STR_MUSIC_PLAYLIST_OLD_STYLE, STR_MUSIC_TOOLTIP_SELECT_OLD_STYLE_MUSIC),
NWidget(WWT_TEXTBTN, COLOUR_GREY, MTSW_NEW), SetFill(true, false), SetDataTip(STR_MUSIC_PLAYLIST_NEW_STYLE, STR_MUSIC_TOOLTIP_SELECT_NEW_STYLE_MUSIC),
NWidget(WWT_TEXTBTN, COLOUR_GREY, MTSW_EZY), SetFill(true, false), SetDataTip(STR_MUSIC_PLAYLIST_EZY_STREET, STR_MUSIC_TOOLTIP_SELECT_EZY_STREET_STYLE),
NWidget(WWT_TEXTBTN, COLOUR_GREY, MTSW_CUSTOM1), SetFill(true, false), SetDataTip(STR_MUSIC_PLAYLIST_CUSTOM_1, STR_MUSIC_TOOLTIP_SELECT_CUSTOM_1_USER_DEFINED),
NWidget(WWT_TEXTBTN, COLOUR_GREY, MTSW_CUSTOM2), SetFill(true, false), SetDataTip(STR_MUSIC_PLAYLIST_CUSTOM_2, STR_MUSIC_TOOLTIP_SELECT_CUSTOM_2_USER_DEFINED),
NWidget(NWID_SPACER), SetMinimalSize(0, 16), // Space above 'clear' button
NWidget(WWT_PUSHBTN, COLOUR_GREY, MTSW_CLEAR), SetMinimalSize(60, 8), SetDataTip(0x0, STR_PLAYLIST_TOOLTIP_CLEAR_CURRENT_PROGRAM_CUSTOM1),
#if 0
NWidget(NWID_SPACER), SetMinimalSize(0, 8), // Space above 'save' button
NWidget(WWT_PUSHBTN, COLOUR_GREY, MTSW_SAVE), SetMinimalSize(60, 8), SetDataTip(0x0, STR_PLAYLIST_TOOLTIP_SAVE_MUSIC_SETTINGS),
#endif
NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, MTSW_CLEAR), SetFill(true, false), SetDataTip(STR_PLAYLIST_CLEAR, STR_PLAYLIST_TOOLTIP_CLEAR_CURRENT_PROGRAM_CUSTOM1),
NWidget(NWID_SPACER), SetFill(false, true),
EndContainer(),
/* Right panel. */
NWidget(NWID_VERTICAL),
NWidget(NWID_SPACER), SetMinimalSize(0, 8), // Space for the right heading text.
NWidget(WWT_LABEL, COLOUR_GREY, MTSW_PLAYLIST), SetDataTip(STR_PLAYLIST_PROGRAM, STR_NULL),
NWidget(WWT_PANEL, COLOUR_GREY, MTSW_LIST_RIGHT), SetMinimalSize(180, 194), SetDataTip(0x0, STR_PLAYLIST_TOOLTIP_CLICK_TO_REMOVE_TRACK), EndContainer(),
NWidget(NWID_SPACER), SetMinimalSize(0, 2),
EndContainer(),
@ -387,7 +414,7 @@ static const WindowDesc _music_track_selection_desc(
104, 131, 432, 218, 432, 218,
WC_MUSIC_TRACK_SELECTION, WC_NONE,
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS,
_music_track_selection_widgets, _nested_music_track_selection_widgets, lengthof(_nested_music_track_selection_widgets)
NULL, _nested_music_track_selection_widgets, lengthof(_nested_music_track_selection_widgets)
);
static void ShowMusicTrackSelection()
@ -524,6 +551,14 @@ struct MusicWindow : public Window {
this->DrawWidgets();
}
virtual void OnInvalidateData(int data = 0)
{
for (int i = 0; i < 6; i++) {
this->SetWidgetLoweredState(MW_ALL + i, i == msf.playlist);
}
this->SetDirty();
}
virtual void OnClick(Point pt, int widget)
{
switch (widget) {
@ -577,11 +612,7 @@ struct MusicWindow : public Window {
case MW_ALL: case MW_OLD: case MW_NEW:
case MW_EZY: case MW_CUSTOM1: case MW_CUSTOM2: // playlist
this->RaiseWidget(msf.playlist + MW_ALL);
msf.playlist = widget - MW_ALL;
this->LowerWidget(widget);
this->SetDirty();
InvalidateWindow(WC_MUSIC_TRACK_SELECTION, 0);
SelectPlaylist(widget - MW_ALL);
StopMusic();
SelectSongToPlay();
this->SetDirty();