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git://projects.qi-hardware.com/gmenu2x.git
synced 2024-11-05 06:04:06 +02:00
Remove hardcoded sizes and positions in Selector
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parent
67ac54e970
commit
ca3df65daa
@ -40,8 +40,6 @@
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using namespace std;
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#define SELECTOR_ELEMENTS 11
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Selector::Selector(GMenu2X *gmenu2x, LinkApp *link, const string &selectorDir) :
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Dialog(gmenu2x)
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{
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@ -79,6 +77,12 @@ int Selector::exec(int startSelection) {
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gmenu2x->drawButton(&bg, "accept", gmenu2x->tr["Select a file"], 5)) - 10);
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}
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unsigned int top, height;
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tie(top, height) = gmenu2x->getContentArea();
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int fontheight = gmenu2x->font->getHeight();
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unsigned int nb_elements = height / fontheight;
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bg.convertToDisplayFormat();
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Uint32 selTick = SDL_GetTicks(), curTick;
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@ -94,14 +98,15 @@ int Selector::exec(int startSelection) {
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while (!close) {
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bg.blit(gmenu2x->s,0,0);
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if (selected>=firstElement+SELECTOR_ELEMENTS) firstElement=selected-SELECTOR_ELEMENTS+1;
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if (selected<firstElement) firstElement=selected;
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if (selected >= firstElement + nb_elements)
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firstElement = selected - nb_elements + 1;
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if (selected < firstElement)
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firstElement = selected;
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//Selection
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iY = selected-firstElement;
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iY = 42+(iY*16);
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iY = top + (selected - firstElement) * fontheight;
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if (selected<fl.size())
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gmenu2x->s->box(1, iY, 309, 14, gmenu2x->skinConfColors[COLOR_SELECTION_BG]);
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gmenu2x->s->box(1, iY, 309, fontheight, gmenu2x->skinConfColors[COLOR_SELECTION_BG]);
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//Screenshot
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if (selected-fl.dirCount()<screens.size()
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@ -115,18 +120,21 @@ int Selector::exec(int startSelection) {
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}
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//Files & Dirs
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gmenu2x->s->setClipRect(0,41,311,179);
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for (i=firstElement; i<fl.size() && i<firstElement+SELECTOR_ELEMENTS; i++) {
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gmenu2x->s->setClipRect(0, top, 311, height);
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for (i = firstElement; i < fl.size()
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&& i < firstElement + nb_elements; i++) {
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iY = i-firstElement;
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if (fl.isDirectory(i)) {
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gmenu2x->sc["imgs/folder.png"]->blit(gmenu2x->s, 4, 42+(iY*16));
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gmenu2x->s->write(gmenu2x->font, fl[i], 21, 49+(iY*16), Font::HAlignLeft, Font::VAlignMiddle);
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gmenu2x->sc["imgs/folder.png"]->blit(gmenu2x->s, 4, top + (iY * fontheight));
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gmenu2x->s->write(gmenu2x->font, fl[i], 21, top+(iY * fontheight), Font::HAlignLeft, Font::VAlignMiddle);
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} else
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gmenu2x->s->write(gmenu2x->font, titles[i-fl.dirCount()], 4, 49+(iY*16), Font::HAlignLeft, Font::VAlignMiddle);
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gmenu2x->s->write(gmenu2x->font, titles[i - fl.dirCount()], 4,
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top + (iY * fontheight),
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Font::HAlignLeft, Font::VAlignTop);
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}
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gmenu2x->s->clearClipRect();
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gmenu2x->drawScrollBar(SELECTOR_ELEMENTS, fl.size(), firstElement);
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gmenu2x->drawScrollBar(nb_elements, fl.size(), firstElement);
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gmenu2x->s->flip();
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switch (gmenu2x->input.waitForPressedButton()) {
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@ -142,8 +150,10 @@ int Selector::exec(int startSelection) {
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break;
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case InputManager::ALTLEFT:
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if ((int)(selected-SELECTOR_ELEMENTS+1)<0) selected = 0;
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else selected -= SELECTOR_ELEMENTS-1;
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if ((int)(selected - nb_elements + 1) < 0)
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selected = 0;
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else
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selected -= nb_elements - 1;
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selTick = SDL_GetTicks();
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break;
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@ -154,8 +164,10 @@ int Selector::exec(int startSelection) {
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break;
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case InputManager::ALTRIGHT:
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if (selected+SELECTOR_ELEMENTS-1>=fl.size()) selected = fl.size()-1;
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else selected += SELECTOR_ELEMENTS-1;
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if (selected + nb_elements - 1 >= fl.size())
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selected = fl.size() - 1;
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else
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selected += nb_elements - 1;
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selTick = SDL_GetTicks();
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break;
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