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CComponentsButton: fix button icon position on dynamic changed conditions

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In some constellations it is possible, that costum icons with
other dimensions will be not correct positionized. This should
fix this issue.

This reverts partial commit 289f5b30e6.


Origin commit data
------------------
Commit: 7197f51e89
Author: Thilo Graf <dbt@novatux.de>
Date: 2016-03-17 (Thu, 17 Mar 2016)
This commit is contained in:
Thilo Graf
2016-03-17 09:12:43 +01:00
parent b11faa31f9
commit fc29aa59c7
1 changed files with 24 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

43
src/gui/components/cc_frm_button.cpp
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@@ -142,29 +142,29 @@ void CComponentsButton::initIcon()
}
//initialize icon object
string::size_type pos = cc_btn_icon.find("/", 0);
if (pos == string::npos)
cc_btn_icon = frameBuffer->getIconBasePath() + "/" + cc_btn_icon + ".png";
if (cc_btn_icon_obj == NULL){
int y_icon = 0;
string::size_type pos = cc_btn_icon.find("/", 0);
if (pos == string::npos)
cc_btn_icon = frameBuffer->getIconBasePath() + "/" + cc_btn_icon + ".png";
cc_btn_icon_obj = new CComponentsPictureScalable(fr_thickness, y_icon, cc_btn_icon, this);
cc_btn_icon_obj = new CComponentsPictureScalable(fr_thickness, 0, cc_btn_icon, this);
cc_btn_icon_obj->SetTransparent(CFrameBuffer::TM_BLACK);
int h_icon = cc_btn_icon_obj->getHeight();
//get required icon height
int h_max = height-2*fr_thickness;
//get current icon dimensions
if (h_icon > h_max)
cc_btn_icon_obj->setHeight(h_max, true);
y_icon = h_max/2 - cc_btn_icon_obj->getHeight()/2;
cc_btn_icon_obj->setYPos(y_icon);
cc_btn_icon_obj->doPaintBg(false);
}
int y_icon = cc_btn_icon_obj->getYPos();
int h_icon = cc_btn_icon_obj->getHeight();
//get required icon height
int h_max = height-2*fr_thickness;
//get current icon dimensions
if (h_icon > h_max)
cc_btn_icon_obj->setHeight(h_max, true);
y_icon = h_max/2 - cc_btn_icon_obj->getHeight()/2;
cc_btn_icon_obj->setYPos(y_icon);
}
void CComponentsButton::initCaption()
@@ -237,6 +237,11 @@ void CComponentsButton::initCaption()
x_icon += fr_thickness + append_x_offset;
cc_btn_icon_obj->setXPos(x_icon);
w_icon = cc_btn_icon_obj->getWidth();
/*in case of dynamic changed height of caption or button opbject itself,
*we must ensure centered y position of icon object
*/
int y_icon = height/2 - cc_btn_icon_obj->getHeight()/2;
cc_btn_icon_obj->setYPos(y_icon);
}
if (cc_btn_capt_obj){
cc_btn_capt_obj->setXPos(x_icon + w_icon + append_x_offset);