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- cc_frm_header: rework positions/dimensions calculations

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This commit is contained in:
svenhoefer
2013-05-30 21:51:12 +02:00
parent 2c0838eb06
commit b318c15895
3 changed files with 73 additions and 38 deletions
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104
src/gui/components/cc_frm_header.cpp
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@@ -109,15 +109,15 @@ void CComponentsHeader::initVarHeader()
cch_text = "";
cch_col_text = COL_MENUHEAD;
cch_items_y = 0;
cch_icon_x = 0;
cch_icon_w = 5;
cch_text_x = 0;
ccif_width = 0;
cch_offset = 8;
cch_icon_x = cch_offset;
cch_icon_w = 0;
cch_text_x = cch_offset;
cch_buttons = 0;
cch_btn_offset = 8;
cch_buttons_w = 0;
cch_buttons_h = 0;
cch_buttons_space = cch_offset;
v_cch_btn.clear();
}
CComponentsHeader::~CComponentsHeader()
@@ -152,12 +152,9 @@ void CComponentsHeader::setIcon(const char* icon_name)
void CComponentsHeader::initIcon()
{
//reset cch_icon_w
cch_icon_w = cch_btn_offset;
//init cch_icon_obj only if an icon available
if (cch_icon_name == NULL) {
cch_icon_w = cch_btn_offset;
cch_icon_w = 0;
if (cch_icon_obj)
delete cch_icon_obj;
cch_icon_obj = NULL;
@@ -169,17 +166,21 @@ void CComponentsHeader::initIcon()
#ifdef DEBUG_CC
printf(" [CComponentsHeader]\n [%s - %d] init header icon: %s\n", __FUNCTION__, __LINE__, cch_icon_name);
#endif
cch_icon_obj = new CComponentsPicture(cch_icon_x, cch_items_y, 0, 0, cch_icon_name);
cch_icon_obj = new CComponentsPicture(cch_icon_x, cch_items_y, 0, 0, cch_icon_name);
//add item only one time
addCCItem(cch_icon_obj); //icon
}
//get dimensions of header icon
int iw, ih;
frameBuffer->getIconSize(cch_icon_name, &iw, &ih);
//set properties for icon object
if (cch_icon_obj){
cch_icon_obj->setWidth(height-2*fr_thickness);
cch_icon_obj->setHeight(height);
cch_icon_obj->setPictureAlign(CC_ALIGN_HOR_CENTER | CC_ALIGN_VER_CENTER);
cch_icon_obj->setWidth(iw);
cch_icon_obj->setHeight(ih);
cch_icon_obj->doPaintBg(false);
cch_icon_obj->setPictureAlign(CC_ALIGN_HOR_CENTER | CC_ALIGN_VER_CENTER);
//set corner mode of icon item
cch_icon_obj->setCornerRadius(corner_rad-fr_thickness);
@@ -190,11 +191,14 @@ void CComponentsHeader::initIcon()
cc_icon_corner_type = CORNER_LEFT;
cch_icon_obj->setCornerType(cc_icon_corner_type);
//set width of icon object
//global set width of icon object
cch_icon_w = cch_icon_obj->getWidth();
//adapt height
height = max(height, cch_icon_obj->getHeight());
//global adapt height
height = max(height, cch_icon_obj->getHeight());
//re-align height of icon object
cch_icon_obj->setHeight(height);
}
}
@@ -209,7 +213,6 @@ void CComponentsHeader::removeButtonIcons()
v_cch_btn.clear();
cch_btn_obj->removeAllIcons();
initButtons();
}
void CComponentsHeader::initDefaultButtons()
@@ -237,12 +240,15 @@ void CComponentsHeader::setDefaultButtons(const int buttons)
// calculate minimal width of icon form
void CComponentsHeader::initButtonFormSize()
{
ccif_width = 0;
cch_buttons_w = 0;
cch_buttons_h = 0;
for(size_t i=0; i<v_cch_btn.size(); i++){
int bw, bh;
frameBuffer->getIconSize(v_cch_btn[i].c_str(), &bw, &bh);
ccif_width += (bw + cch_btn_offset);
cch_buttons_w += (bw + cch_buttons_space);
cch_buttons_h = std::max(cch_buttons_h, bh);
}
cch_buttons_w -= cch_buttons_space;
}
void CComponentsHeader::initButtons()
@@ -264,25 +270,50 @@ void CComponentsHeader::initButtons()
//set button form properties
if (cch_btn_obj){
cch_btn_obj->setDimensionsAll(0+width-ccif_width, 0, ccif_width-cch_btn_offset, height);
cch_btn_obj->setDimensionsAll(width-cch_offset-cch_buttons_w, cch_items_y, cch_buttons_w, cch_buttons_h);
cch_btn_obj->doPaintBg(false);
cch_btn_obj->setIconOffset(cch_btn_offset);
cch_btn_obj->setIconOffset(cch_buttons_space);
cch_btn_obj->setIconAlign(CComponentsIconForm::CC_ICONS_FRM_ALIGN_RIGHT);
cch_btn_obj->removeAllIcons();
cch_btn_obj->addIcon(v_cch_btn);
height = max(height, cch_btn_obj->getHeight());
//set corner mode of button item
cch_btn_obj->setCornerRadius(corner_rad-fr_thickness);
int cc_btn_corner_type = corner_type;
if (corner_type == CORNER_TOP_RIGHT || corner_type == CORNER_TOP)
cc_btn_corner_type = CORNER_TOP_RIGHT;
else
cc_btn_corner_type = CORNER_RIGHT;
cch_btn_obj->setCornerType(cc_btn_corner_type);
//global adapt height
height = max(height, cch_btn_obj->getHeight());
//re-align height of button object
cch_btn_obj->setHeight(height);
//re-align height of icon object
if (cch_icon_obj)
cch_icon_obj->setHeight(height);
}
}
void CComponentsHeader::initCaption()
{
//reset header text position first
cch_text_x = cch_icon_x+cch_icon_w;
//recalc header text position if header icon is defined
if (cch_icon_name != NULL){
cch_text_x = cch_icon_x+cch_icon_w+cch_offset;
}
//calc width of text object in header
int cc_text_w = width-cch_text_x-cch_offset;
if (cch_buttons_w)
cc_text_w -= cch_buttons_w-cch_offset;
//create cch_text_obj and add to collection
if (cch_text_obj == NULL){
#ifdef DEBUG_CC
printf(" [CComponentsHeader]\n [%s - %d] init header text: %s\n", __FUNCTION__, __LINE__, cch_text.c_str());
printf(" [CComponentsHeader]\n [%s - %d] init header text: %s [ x %d w %d ]\n", __FUNCTION__, __LINE__, cch_text.c_str(), cch_text_x, cc_text_w);
#endif
cch_text_obj = new CComponentsText();
//add text item
@@ -291,19 +322,22 @@ void CComponentsHeader::initCaption()
//set header text properties
if (cch_text_obj){
cch_text_obj->setText(cch_text, CTextBox::AUTO_WIDTH, cch_font);
cch_text_obj->setDimensionsAll(cch_text_x, cch_items_y, cc_text_w, height);
cch_text_obj->doPaintBg(false);
cch_text_obj->setText(cch_text, CTextBox::TOP | CTextBox::NO_AUTO_LINEBREAK, cch_font);
cch_text_obj->forceTextPaint(); //here required
cch_text_obj->setDimensionsAll(cch_text_x, cch_items_y, width-cch_icon_w-fr_thickness, height-2*fr_thickness);
cch_text_obj->setTextColor(cch_col_text);
cch_text_obj->setColorBody(col_body);
cch_text_obj->doPaintBg(false);
//corner of text item
cch_text_obj->setCornerRadius(corner_rad-fr_thickness);
cch_text_obj->setCornerType(corner_type);
//get height
height = max(height, cch_text_obj->getHeight());
/*
global adapt height not needed here again
because this object is initialized at last
*/
//height = max(height, cch_text_obj->getHeight());
}
}
@@ -312,11 +346,11 @@ void CComponentsHeader::initCCItems()
//init icon
initIcon();
//init text
initCaption();
//init buttons
initButtons();
//init text
initCaption();
}
void CComponentsHeader::paint(bool do_save_bg)