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Cap the width of setting names in SettingDialog to the width of the longest

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Setting values are now displayed 10 pixels to the right of setting names, as
passed to MenuSetting::draw.

This commit also contains the following cleanups:

* The height of a row is passed to MenuSetting's draw and touchscreen methods.
* MenuSettingRGBA's magic constant (36) to separate the text for a color's
  four components is now a named constant.
* MenuSettingRGBA's color preview squares are now rowHeight - 2 pixels tall,
  and have a white border surrounded by a black border to help view the color
  it contains in both light and dark themes.
* The rectangle behind the selected setting's name is now drawn by that
  setting's drawSelected method.
This commit is contained in:
Nebuleon Fumika 2014-07-24 06:08:54 +00:00 committed by Maarten ter Huurne
parent 15472a073e
commit bac622fc39
11 changed files with 53 additions and 52 deletions
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10
src/menusetting.cpp
View File

@ -39,17 +39,21 @@ MenuSetting::~MenuSetting()
{
}
void MenuSetting::draw(int y)
void MenuSetting::draw(int /*valueX*/, int y, int /*h*/)
{
gmenu2x->s->write( gmenu2x->font, name, 5, y, Font::HAlignLeft, Font::VAlignTop );
}
void MenuSetting::handleTS()
void MenuSetting::handleTS(int /*valueX*/, int /*y*/, int /*h*/)
{
buttonBox.handleTS();
}
void MenuSetting::drawSelected(int /*y*/)
void MenuSetting::drawSelected(int valueX, int y, int h)
{
// The selection rectangle
gmenu2x->s->box(0, y, valueX - 5, h,
gmenu2x->skinConfColors[COLOR_SELECTION_BG]);
buttonBox.paint(gmenu2x->s, 5);
}

7
src/menusetting.h
View File

@ -44,13 +44,14 @@ public:
const std::string &description);
virtual ~MenuSetting();
virtual void draw(int y);
virtual void handleTS();
virtual void draw(int valueX, int y, int h);
virtual void handleTS(int valueX, int y, int h);
virtual bool handleButtonPress(InputManager::Button button) = 0;
virtual void drawSelected(int y);
virtual void drawSelected(int valueX, int y, int h);
virtual bool edited() = 0;
const std::string &getName() { return name; }
const std::string &getDescription() { return description; }
};

6
src/menusettingbool.cpp
View File

@ -65,10 +65,10 @@ void MenuSettingBool::initButton()
buttonBox.add(btn);
}
void MenuSettingBool::draw(int y)
void MenuSettingBool::draw(int valueX, int y, int h)
{
MenuSetting::draw(y);
gmenu2x->s->write( gmenu2x->font, strvalue, 155, y, Font::HAlignLeft, Font::VAlignTop );
MenuSetting::draw(valueX, y, h);
gmenu2x->s->write( gmenu2x->font, strvalue, valueX, y, Font::HAlignLeft, Font::VAlignTop );
}
bool MenuSettingBool::handleButtonPress(InputManager::Button button)

2
src/menusettingbool.h
View File

@ -48,7 +48,7 @@ public:
int *value);
virtual ~MenuSettingBool() {}
virtual void draw(int y);
virtual void draw(int valueX, int y, int h);
virtual bool handleButtonPress(InputManager::Button button);
virtual bool edited();

6
src/menusettingint.cpp
View File

@ -67,10 +67,10 @@ MenuSettingInt::MenuSettingInt(
buttonBox.add(btn);
}
void MenuSettingInt::draw(int y)
void MenuSettingInt::draw(int valueX, int y, int h)
{
MenuSetting::draw(y);
gmenu2x->s->write(gmenu2x->font, strvalue, 155, y, Font::HAlignLeft, Font::VAlignTop);
MenuSetting::draw(valueX, y, h);
gmenu2x->s->write(gmenu2x->font, strvalue, valueX, y, Font::HAlignLeft, Font::VAlignTop);
}
bool MenuSettingInt::handleButtonPress(InputManager::Button button)

2
src/menusettingint.h
View File

@ -44,7 +44,7 @@ public:
virtual ~MenuSettingInt() {}
virtual bool handleButtonPress(InputManager::Button button);
virtual void draw(int);
virtual void draw(int valueX, int y, int h);
virtual bool edited();
virtual void setValue(int value);

36
src/menusettingrgba.cpp
View File

@ -30,6 +30,8 @@
using std::string;
using std::stringstream;
constexpr unsigned int COMPONENT_WIDTH = 36;
MenuSettingRGBA::MenuSettingRGBA(
GMenu2X *gmenu2x, Touchscreen &ts_,
const string &name, const string &description, RGBAColor *value)
@ -49,28 +51,28 @@ MenuSettingRGBA::MenuSettingRGBA(
updateButtonBox();
}
void MenuSettingRGBA::draw(int y) {
this->y = y;
MenuSetting::draw(y);
gmenu2x->s->rectangle( 153, y+1, 11, 11, 0,0,0,255 );
gmenu2x->s->box( 154, y+2, 9, 9, value() );
gmenu2x->s->write( gmenu2x->font, "R: "+strR, 169, y, Font::HAlignLeft, Font::VAlignTop );
gmenu2x->s->write( gmenu2x->font, "G: "+strG, 205, y, Font::HAlignLeft, Font::VAlignTop );
gmenu2x->s->write( gmenu2x->font, "B: "+strB, 241, y, Font::HAlignLeft, Font::VAlignTop );
gmenu2x->s->write( gmenu2x->font, "A: "+strA, 277, y, Font::HAlignLeft, Font::VAlignTop );
void MenuSettingRGBA::draw(int valueX, int y, int h) {
MenuSetting::draw(valueX, y, h);
gmenu2x->s->rectangle( valueX, y + 1, h - 2, h - 2, 0,0,0,255 );
gmenu2x->s->rectangle( valueX + 1, y + 2, h - 4, h - 4, 255,255,255,255 );
gmenu2x->s->box( valueX + 2, y + 3, h - 6, h - 6, value() );
gmenu2x->s->write( gmenu2x->font, "R: "+strR, valueX + h + 3, y, Font::HAlignLeft, Font::VAlignTop );
gmenu2x->s->write( gmenu2x->font, "G: "+strG, valueX + h + 3 + COMPONENT_WIDTH, y, Font::HAlignLeft, Font::VAlignTop );
gmenu2x->s->write( gmenu2x->font, "B: "+strB, valueX + h + 3 + COMPONENT_WIDTH * 2, y, Font::HAlignLeft, Font::VAlignTop );
gmenu2x->s->write( gmenu2x->font, "A: "+strA, valueX + h + 3 + COMPONENT_WIDTH * 3, y, Font::HAlignLeft, Font::VAlignTop );
}
void MenuSettingRGBA::handleTS() {
void MenuSettingRGBA::handleTS(int valueX, int y, int h) {
if (ts.pressed()) {
for (int i=0; i<4; i++) {
if (i!=selPart && ts.inRect(166+i*36,y,36,14)) {
if (i!=selPart && ts.inRect(valueX + h + i * COMPONENT_WIDTH,y,COMPONENT_WIDTH,h)) {
selPart = i;
i = 4;
break;
}
}
}
MenuSetting::handleTS();
MenuSetting::handleTS(valueX, y, h);
}
bool MenuSettingRGBA::handleButtonPress(InputManager::Button button)
@ -199,12 +201,12 @@ unsigned short MenuSettingRGBA::getSelPart()
}
}
void MenuSettingRGBA::drawSelected(int y)
void MenuSettingRGBA::drawSelected(int valueX, int y, int h)
{
int x = 166+selPart*36;
gmenu2x->s->box( x, y, 36, 14, gmenu2x->skinConfColors[COLOR_SELECTION_BG] );
int x = valueX + selPart * COMPONENT_WIDTH;
gmenu2x->s->box( x + h, y, COMPONENT_WIDTH, h, gmenu2x->skinConfColors[COLOR_SELECTION_BG] );
MenuSetting::drawSelected(y);
MenuSetting::drawSelected(valueX, y, h);
}
bool MenuSettingRGBA::edited()

7
src/menusettingrgba.h
View File

@ -32,7 +32,6 @@ class MenuSettingRGBA : public MenuSetting {
private:
Touchscreen &ts;
unsigned short selPart;
int y;
std::string strR, strG, strB, strA;
RGBAColor originalValue;
RGBAColor *_value;
@ -53,10 +52,10 @@ public:
RGBAColor *value);
virtual ~MenuSettingRGBA() {};
virtual void draw(int y);
virtual void handleTS();
virtual void draw(int valueX, int y, int h);
virtual void handleTS(int valueX, int y, int h);
virtual bool handleButtonPress(InputManager::Button button);
virtual void drawSelected(int y);
virtual void drawSelected(int valueX, int y, int h);
virtual bool edited();
void setSelPart(unsigned short value);

6
src/menusettingstringbase.cpp
View File

@ -37,10 +37,10 @@ MenuSettingStringBase::~MenuSettingStringBase()
{
}
void MenuSettingStringBase::draw(int y)
void MenuSettingStringBase::draw(int valueX, int y, int h)
{
MenuSetting::draw(y);
gmenu2x->s->write(gmenu2x->font, value(), 155, y,
MenuSetting::draw(valueX, y, h);
gmenu2x->s->write(gmenu2x->font, value(), valueX, y,
Font::HAlignLeft, Font::VAlignTop);
}

2
src/menusettingstringbase.h
View File

@ -37,7 +37,7 @@ public:
const std::string &description, std::string *value);
virtual ~MenuSettingStringBase();
virtual void draw(int y);
virtual void draw(int valueX, int y, int h);
virtual bool handleButtonPress(InputManager::Button button);
virtual bool edited();

21
src/settingsdialog.cpp
View File

@ -72,6 +72,11 @@ bool SettingsDialog::exec() {
uint rowHeight = gmenu2x->font->getLineSpacing() + 1; // gp2x=15+1 / pandora=19+1
uint numRows = (gmenu2x->resY - topBarHeight - 20) / rowHeight;
uint maxNameWidth = 0;
for (auto it = voices.begin(); it != voices.end(); it++) {
maxNameWidth = max(maxNameWidth, (uint) gmenu2x->font->getTextWidth((*it)->getName()));
}
while (!close) {
if (ts.available()) ts.poll();
@ -89,19 +94,10 @@ bool SettingsDialog::exec() {
//selection
uint iY = topBarHeight + 2 + (sel - firstElement) * rowHeight;
gmenu2x->s->setClipRect(clipRect);
if (sel<voices.size()) {
gmenu2x->s->box(
1, iY, 148, rowHeight - 2,
gmenu2x->skinConfColors[COLOR_SELECTION_BG]
);
}
gmenu2x->s->clearClipRect();
//selected option
voices[sel]->drawSelected(iY);
voices[sel]->drawSelected(maxNameWidth + 15, iY, rowHeight);
gmenu2x->s->setClipRect(clipRect);
if (ts_pressed && !ts.pressed()) {
ts_pressed = false;
}
@ -110,7 +106,7 @@ bool SettingsDialog::exec() {
}
for (i=firstElement; i<voices.size() && i<firstElement+numRows; i++) {
iY = i-firstElement;
voices[i]->draw(iY * rowHeight + topBarHeight + 2);
voices[i]->draw(maxNameWidth + 15, iY * rowHeight + topBarHeight + 2, rowHeight);
if (ts.available() && ts.pressed() && ts.inRect(
touchRect.x, touchRect.y + (iY * rowHeight),
touchRect.w, rowHeight
@ -119,7 +115,6 @@ bool SettingsDialog::exec() {
sel = i;
}
}
gmenu2x->s->clearClipRect();
gmenu2x->drawScrollBar(numRows, voices.size(), firstElement);
@ -127,7 +122,7 @@ bool SettingsDialog::exec() {
writeSubTitle(voices[sel]->getDescription());
gmenu2x->s->flip();
voices[sel]->handleTS();
voices[sel]->handleTS(maxNameWidth + 15, iY, rowHeight);
InputManager::Button button = inputMgr.waitForPressedButton();
if (!voices[sel]->handleButtonPress(button)) {